Journal articles on the topic 'ANNOVA'
To see the other types of publications on this topic, follow the link: ANNOVA.
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 journal articles for your research on the topic 'ANNOVA.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.
1
Djunaidi, Savitry R. Maudy, Anita Lidesna Shinta Amat, Desi Indria Rini, and Maria Agnes Etty Dedy. "Savitry Rambu Maudy Djunaidi." Cendana Medical Journal (CMJ) 11, no. 1 (May 4, 2023): 101–8. http://dx.doi.org/10.35508/cmj.v11i1.10759.
Full textAbstract:
Latar Belakang: Hiperurisemia merupakan keadaan dimana terjadinya gangguan metabolisme berupa peningkatan kadar asam urat serum yang berlebihan atau diatas normal dan dapat menyebabkan terjadinya gout. Daun sirsak (Annona muricata L.) merupakan salah satu tanaman yang mengandung senyawa aktif yang berpotensi dapat menurunkan kadar asam urat tikus.
Tujuan Penelitian: Menentukan dosis sekstrak etanol daun sirsak yang dapat menurunkan kadar asam urat dalam darah tikus.
Metode: Penelitian ini adalah penelitian true experimental, 24 ekor tikus putih (Rattus novergicus) galur Sprague dawley dibagi kedalam 6 kelompok yaitu kelompok normal, kelompok kontrol negatif yang diinduksi dengan jus hati ayam, kelompok kontrol positif yang diberikan allopurinol 18 mg/200gBB, dan kelompok perlakuan 1, 2, dan 3 yang diberikan ekstrak etanol daun sirsak dengan dosis berbeda (10, 40 dan 70 mg/200gBB) selama 12 hari. Perbedaan asam urat sebelum dan sesudah perlakuan tiap kelompok diuji dengan One Way Annova, dilanjutkan dengan analisis Post hoc. Perubahan kadar asam urat perhari pengamatan diuji dengan Repeated Annova, dilanjutkan dengan uji Post hoc.
Hasil: Ekstrak etanol daun sirsak sirsak (Annona muricata L.) dapat menurunkan kadar asam urat dalam darah dan tidak memiliki perbedaan bermakna dengan allopurinol (p>0,05). Dosis 10, 40 dan 70 mg/200gBB memiliki efek yang sama dalam menurunkan kadar asam urat tikus dengan puncak penurunan terjadi pada hari ke-26 yaitu 1,58 mg/dl (p<0,05)
Kesimpulan: Ekstrak etanol daun sirsak sirsak (Annona muricata L.) dapat menurunkan kadar asam urat tikus. Dosis 10, 40 dan 70 mg/200gBB memiliki efektivitas yang sama dengan Allopurionol dalam menurunkan kadar asam urat dalam darah tikus.
2
Listiawati, Maria Dwi Ayu, Kunti Nastiti, and Mia Audina. "Pengaruh Perbedaan Jenis Pelarut Terhadap Kadar Fenolik Ekstrak Daun Sirsak (Annona Muricata L.)." Journal Pharmaceutical Care and Sciences 3, no. 1 (November 30, 2022): 110–20. http://dx.doi.org/10.33859/jpcs.v3i1.234.
Full textAbstract:
Latar belakang: Daun Sirsak (Annona muricata L.) dimanfaatkan sebagai obat antikanker oleh masyarakat karena daun sirsak memiliki kandungan senyawa fenolik yang tinggi yang mempunyai aktivitas antoksidan yang dapat menangkal radikal bebas penyebab kanker. Senyawa fenolik memiliki sifat yang polar sehingga untuk memperoleh senyawa ini digunakan pelarut polar yang sama yakni etanol 70%, etanol 96% dan Metanol dimana penggunaan jenis pelarut yang berbeda akan mempengaruhi kadar fenolik yang dihasilkan.
Tujuan: Mengetahui berapakah kadar dan pengaruh perbedaan kadar fenolik daun sirsak (Annona Muricata L.) berdasarkan perbedaan jenis pelarut polar.
Metode: Penelitian ini menggunakan metode pre-eksperimental dengan rancangan acak random dengan melakukan metode ekstraksi maserasi lalu dilakukan uji Kromatografi Lapis Tipis untuk diidentifikasi senyawa fenolik. Kemudian penentuan Kadar fenolik total menggunakan spektrofotometri UV-Vis.
Hasil: Pengaruh perbedaan jenis pelarut dari kadar fenolik dengan uji parametrik One Way Annova. Kadar fenolik total daun sirsak ekstrak Etanol 70%, Etanol 96% dan Metanol yang diperoleh adalah 5,753 mg GAE/g, 4,022 mg GAE/g dan 7,179 mg GAE/g.
Kesimpulan: Perbedaan Jenis pelarut berpengaruh signifikan 0,000 (p<0,05) terhadap kadar fenolik ekstrak daun sirsak.Hasil penelitian disimpulkan metanol efektif menyari senyawa fenolik dibandingkan etanol 70% dan etanol 96%.
3
Istianah, Istianah, Suci Noor Hayati, and Budi Rustandi. "STRESS LEVELS AND EXAM RESULT AT GASTROINTESTINAL LESSON IN SCHOOL OF NURSING." INDONESIAN NURSING JOURNAL OF EDUCATION AND CLINIC (INJEC) 1, no. 2 (March 13, 2018): 206. http://dx.doi.org/10.24990/injec.v1i2.78.
Full textAbstract:
Introduction. Problem Based Learning is new learning method that can be positive or negative effected students to accept this method. STIKES Rajawali used this education system for nursing collages. The purpose of this study was to know relationship between stress level and exam result at gastrointestinal lesson with PBL in School of Nursing. Methods. This study used Cross sectional design. The numbers of sample of this study were 77 collages. Collecting data used Student Stress and Coping Intervention (SSCI) questioner. Also use check list question to measure learning outcome at Gatrointestinal lesson with Problem Based Learning’s system education. Univariable analyze used frequent distribution and bivarible for identified relation between variables used annova test. Result. Annova test’s result showed that there was significant difference between learning outcome and stress level with p point = 0,001 at midle stress’ level. Discussion. It is can become reference in PBL method with competence based curricula. Good stress management could improve learning outcome at problem based learning system education. Keywords: learning outcome, stress, problem based learning, nursing
4
Prihatin, Joko Yunianto, Slamet Pambudi, Heri Kustanto, and Yayang Alwinanda. "KAJIAN DEBIT ALIRAN SISTEM HIDROPONIK OVERFLOW BERDASARKAN ANALISA ANNOVA." Teknika 7, no. 1 (April 30, 2021): 28–35. http://dx.doi.org/10.52561/teknika.v7i1.125.
Full textAbstract:
Hidroponik dewasa ini sudah banyak dikenal karena efisiensi dalam pelestarian lingkungan. Kualitas hasil tanaman hidroponik dipengaruhi oleh kecermatan dalam mengatur nutrisi dan debit alirannya. Permasalahan utama adalah ketersediaan lahan tetapi kurangnya pemahaman bercocok tanam dan perawatan hidroponik. Kebanyakan masyarakat sibuk dengan kegiatan rutinitasnya dan menganggap kurangnya waktu dan tenaga dalam pengelolaan berhidroponik tersebut. Penelitian ini bertujuan untuk menentukan jenis faktor yang memiliki pengaruh signifikan terhadap kualitas debit aliran nutrisi. Selain itu juga untuk mengetahui nilai persentase kontribusi tiap faktor tertinggi yang berpengaruh terhadap kualitas debit aliran nutrisi. Metode yang diterapkan adalah menentukan komposisi debit aliran terbaik dari komposisi 4 faktor pada 3 level pada tinggi pipa out pompa (cm), diameter pipa out pompa (inchi), jumlah pot (pcs), diameter pipa wadah pot (inchi) berdasarkan pengujian L9 orthogonal array taguchi dan analisis Annova. Hasil yang dicapai adalah faktor A tinggi pipa out pompa (cm) dan B diameter pipa out pompa (inchi) yang memiliki pengaruh signifikan terhadap kualitas debit aliran nutrisi. Dan nilai persentase kontribusi tiap faktor tertinggi yang berpengaruh terhadap kualitas debit aliran adalah tinggi pipa out pompa (cm) senilai 0.435%
5
PRIAWANDIPUTRA, WINDRA, and AGUS DANA PERMANA. "Efektifitas Empat Perangkap Serangga dengan Tiga Jenis Atraktan di Perkebunan Pala (Myristica fragrans Houtt)." Jurnal Sumberdaya Hayati 1, no. 2 (May 4, 2016): 54–59. http://dx.doi.org/10.29244/jsdh.1.2.54-59.
Full textAbstract:
The use of traps for insect surveilance on nutmeg (Myristica fragrans Houtt) plantation is one of the earliest steps in this study since the information of nutmeg pest is barely available. In this study, four traps were used, namely Brown-Black Sticky Trap (BBST), Yellow Sticky Trap (YST), Glass Ambrosia Beetle Trap (GABT), and Plastic Pannel Trap (PPT) placed at 1,5 m high on nutmeg plants around Paya Teuk village (South Aceh). Those traps were accompanied by 35%-ethanol, nutmeg oil, and 35%-ethanol mixed with nutmeg oil as attractans. The observation with 4 types of trap with 3 different attractans and water as control have captured 10 orders, 51 families, 124 morphospecies, and 1027 individuals. Five families with the most numerous individuals were Nitidulidae, Tephritidae, Cicadellidae, Formicidae and Scolitidae. Individuals from Scolitidae and Nitidulidae family were mostly captured by BBST with 35% ethanol, and significantly different with the other traps (two way annova, P<0,05). The number of individuals from Tephritidae were mostly caught by YST using nutmeg oil as an attractan (two way Annova, P<0,05). Each type of trap with a spesific attractan effectively catch a different kind of insect family.
6
Sidiq, Maulid Anwar, and Tego Prasetyo. "Efektivitas Model Pembelajaran Problem Solving dan Discovery Learning Terhadap Kemampuan Berpikir Kritis Siswa Sekolah Dasar." Jurnal Basicedu 4, no. 2 (March 31, 2020): 361–70. http://dx.doi.org/10.31004/basicedu.v4i2.358.
Full textAbstract:
Penelitian menggunakan jenis penelitian eksperimen semu. Desain penelitian menggunakan Nonequivalent Control Group Design. Penelitian ini bertujuan untuk mengetahui efektifitas model Problem solving, dan Discovery Learning terhadap kemampuan berpikir kritis siswa kelas 5 SD dalam pelajaran Matematika. Teknik pengumpulan dalam penelitian ini berupa observasi dan tes. Observasi didapatkan dengan presentase keterlaksanaan data berupa tahapan-tahapan implementasi model pembelajaran, sedangkan teknik tes berupa tes awal (Pretest) dan tes akhir (Posttest) dalam bentuk tes uraian. Teknik analisis data berupa Deskriptif kuantitatif yang digunakan untuk uji prasyarat, dan Uji Annova, agar dapat mengetahui perbedaan rata-rata antara yang menggunakan model kontrol, Problem Solving, dan Discovery Learning. Hasil uji Annova memperoleh nilai signifikan 0,015<0,05, sehingga H0 ditolak, yang berarti berdapat perbedaan antara yang menggunakan model kontrol dan eksperimen. Hal ini dapat dilihat dari hasil rata-rata pretest dan posttest pembelajaran konvensional 61,19 dan 69,47. Rata-rata nila pretest dan posttest pada kelompok eksperimen yang menggunakan model Problem Solving yaitu 60,36 dan Posttest 75,6, dan nilai rata-rata postest model Discovery Leraning yaitu 60,92 dan Posttest 70,43. Hal ini dapat diambil kesimpulan bahwa model Problem Solving lebih efektif dibandingkan dengan model Discovery Learning.
7
Bhattacharya, Shewli, Sri Narayan Ojha, and Samit Ray. "Morphological variations in geographically isolated populations of Bryum coronatum Schwager (Bryaceae, Bryales)." Plant Science Today 6, no. 3 (September 1, 2019): 360–66. http://dx.doi.org/10.14719/pst.2019.6.3.543.
Full textAbstract:
Four populations of Bryum coronatum Schwager (Bryaceae, Bryales), collected from widely separated geographic regions - Sambalpur, Odisha; Lataguri, West Bengal; Gangtok and Changu, Sikkim; were studied with regard to variation in taxonomically significant morphological features as well as their dimension of both gametophytic and sporophytic features. In this study special emphasis has been put on spore dimension and spore ornamentation pattern as revealed by Scanning Electron Microscopy (SEM). Dimension of taxonomically significant morphological parameters were measured for four populations and were subjected to analysis of variance (One way ANOVA) and Principal component analysis (PCA). ANNOVA results showed significant variation for all features except leaf length and upper leaf cell breadth. PCA results corroborated ANNOVA result only for upper leaf cell breadth. Spore ornamentation as revealed through SEM, is found to be bacculate in all the populations. CCA graph revealed that summer, winter temperature and monsoon rainfall influence leaf size, lamina cell size, capsule size, peristome size and spore size. With the help of above mentioned observations and statistical analysis the morphological variations, due to phenotypic plasticity have been quantified to reach at a meaningful conclusion. Taxonomic significance of spore dimension and wall ornamentation is also discussed.
8
Adining Tias, Richa Rochmani, and Dyah Ayu Kamaratih. "Perbandingan Daya Anti Bakteri Sodium Fluoride Dengan Acidulated Phospate Fluoride Terhadap Jumlah Koloni Streptococcus mutans." Jurnal Sintesis: Penelitian Sains, Terapan dan Analisisnya 3, no. 2 (December 31, 2022): 123–31. http://dx.doi.org/10.56399/jst.v3i2.63.
Full textAbstract:
Latar Belakang : Karies gigi merupakan suatu penyakit gigi terlokalisir yang merusak jaringan keras gigi, terbentuk dari akumulasi plak pada permukaan gigi dan aktifitas mikroorganisme. Salah satu jenis bakteri penyebab karies di rongga mulut adalah Streptococcus mutans. Proses pencegahan karies sangat penting dilakukan sejak masa anak-anak. Aplikasi topikal fluor merupakan suatu tindakan preventif yang umum dipakai. Pemberian fluor melalui aplikasi topikal fluor dapat memakai bermacam-macam bentuk fluor, antara lain Sodium Fluoride (5% NaF) dan Acidulated Phospate Fluoride (1,23% APF). Tujuan : Untuk mengetahui pengaruh daya anti bakteri Sodium Fluoride dengan Acidulated Phospate Fluoride terhadap jumlah koloni Streptococcus mutans. Metode : Eksperimental laboratoris dengan desain penelitian post test only control group design. Sampel menggunakan bakteri Streptococcus mutans yang diberi perlakuan Sodium Fluoride 5%, Acidulated Phospate Fluoride 1,23% dan kelompok kontrol. Analisa data yang digunakan adalah uji One Way Annova dan dilanjutkan uji Tukey Honestly Significant Difference (HSD). Hasil : Uji One Way Annova menunjukkan nilai p<0,05 yang artinya terdapat perbedaan yang bermakna. Hasil uji Tukey HSD terdapat perbedaan bermakna antara kelompok perlakuan dan kelompok kontrol. Kesimpulan : Pemberian Sodium Fluoride 5% dan Acidulated Phospate Fluoride 1,23% berpengaruh dalam menurunkan jumlah koloni Streptococcus mutans.
9
Kumar, Ramesh, Ashwani Kumar, Laxmikant Laxmikant, Nitesh Dutt, and Varun Pratap Singh. "Cutting Parameters Optimization in Turning Operation using Taguschi Method." International Journal of Materials Manufacturing and Sustainable Technologies 1, no. 2 (December 30, 2022): 22–30. http://dx.doi.org/10.56896/ijmmst.2022.1.2.009.
Full textAbstract:
The objective of this study is to optimise the cutting parameters in Turning Operation. For this objective Taguchi Method was used. S/N ratio, ANNOVA was used to investigate the cutting force components & Material removal rate (MRR). In results optimal cutting parameters were obtained and the factors affecting cutting performance were analysed. It was concluded that cutting parameters i.e. depth of cut has influence on cutting force and material removal rate.
10
Sari, Ika Purnama, and Susiani Susiani. "The Effects of Jigsaw, Student Teams Achievement Divisions (Stad), and Think-Pair-Share (Tps) Techniques in Writing Narrative Text." Journal of Educational Sciences 5, no. 1 (January 24, 2021): 66. http://dx.doi.org/10.31258/jes.5.1.p.66-79.
Full textAbstract:
Writing ability at The Second Semester Students in one of Private High School in Pemtangsiantar indicated low enough. The aim of this research is to find out the effect of three cooperative learning techniques, namely, Jigsaw, Students Teams – Achievement Division (STAD) and Think-Pair-Share (TPS). The research design used in this study was quantitative approach with an experimental. The samples were Second Semester Students of STIKOM Tunas Bangsa Pematangsiantar. The data of this research were gained from the score Narrative Text Test that analyzed by using One Way ANNOVA. The research finding showed that (1) Jigsaw Sig. (2-tailed) value is 0.00 < 0.05. STAD Sig. (2-tailed) value is 0.00 < 0.05. TPS Sig. (2-tailed) value is 0.00 < 0.05, it means Jigsaw, STAD and TPS can affect the students ability in writing. (2) The increasing percentage of Jigsaw Teaching Technique to 75%, Students Teams – Achievement Division (STAD) to 68% and Think-Pair-Share (TPS) to 57%. (3) The result of data Analysis by One Way Annova indicate that Significant values is 0.043 which is < 0.05, and Fvalue is 3.305 > T Table 3.16, it means there is one Teaching Technique more significant there the other technique. Here Jigsaw Teaching Technique more Significant than STAD or TPS. In Jigsaw Teaching Technique, The mean difference is significant at the 0.05 level.
11
Listrianah, Fitri Pratiwi, Ismalayani, and Abu Hamid. "The Effectiveness of Gargling with Salam Leaf Boiled Water Reducing Plaque Score." International Journal Scientific and Professional (IJ-ChiProf) 1, no. 2 (May 31, 2022): 100–103. http://dx.doi.org/10.56988/chiprof.v1i2.15.
Full textAbstract:
Background: Health is the most important part in human life. Plaque is a soft deposit, which is firmly attached to the surface of the teeth. Bay leaves (Syzygium polyanthum) which contain active compounds such as tannins, flavonoids and essential oils that can inhibit bacterial growth. Title: The Effectiveness of Gargling with Bay Leaf Decoction on Decreasing Plaque Score in Adults in Sukabangun 1 RT 19 Sukarami District. Objective: To determine the effectiveness of gargling boiled water with bay leaves on reducing plaque scores. Methods: this study uses a quasi- experimental research method (quasi-experimental). Respondents: adults in Sukabangun 1 RT 19, Sukarami District. Results: The results of the One Way Annova statistical test on plaque index examination before gargling with boiled water, 1 hour after, and 2 hours after with good, moderate, and bad criteria, obtained a P-value of 0.010 which means significant, meaning for gargling water Salam leaf decoction with PHP can reduce plaque scores. Conclusions: 1. The average plaque index before gargling with bay leaf boiled water was 3.09 (Medium) 2. The average decrease in plaque index after gargling was 2.45 (Medium) 3. The effectiveness of bay leaf decoction is able to reduce plaque scores in the treatment before rinsing and after rinsing, this is evidenced by the decrease in plaque scores and the One Way Annova statistical test.
12
MN, Lusiana Putri, Tri Krianto, and Novita Rany. "The Benefit of Metally and Social Health that Felt in Study Tour Recreatiol Activities: by Perspective of Students, Parent, and Teachers." Jurnal Kesehatan Komunitas 5, no. 3 (December 31, 2019): 191–201. http://dx.doi.org/10.25311/keskom.vol5.iss3.341.
Full textAbstract:
Recreation benefits for Psychological and social health. Study tour recreation is organized by private junior high school X purpose to expand knowledge culture, social and tradition. Private junior high school X applies full day school system. Duration of studying is cause the student felt bored. The purpose of this research is to know the differencence between benefits of pshycology and social health at study tour from the perspective of students, the parents and teachers. Dependent variable is pschycology and social health, independent variable is perspective of students, the parents and teachers. Kind of this research descriptive comparative to cross sectional desaign. This research is done on September 2018. The sample includes 63 person.in purposive sampling. The analyse data is univariat and bivariat (one way annova). The result is univariat, is got from the total of low category is 32 person and high category 31 person. The result of the test one way annova is got p value (0,536 and 0,568)>0,05. There is no difference between student, parents and teacher in this research but still has low benefit psychological and social health. Suggested for teacher to add outbound and game in study tour, the teachers divest the students to do anything but they are controlled, adapt the place of recreation with interest students. For health and social department collaborated to socialize important of outdoor recreation.
13
Wasilah, Siti Zainatun. "EFEKTIFITAS LARVASIDA EKSTRAK BUAH BELIMBING MANIS (Averrhoa carambola L) TERHADAP LARVA NYAMUK Aedes aegypti DAN Culex Sp." MEDIA BINA ILMIAH 14, no. 4 (November 7, 2019): 2481. http://dx.doi.org/10.33758/mbi.v14i4.359.
Full textAbstract:
Ekstrak buah belimbing manis (Averrhoa carambola L) berpotensi sebagai larvasida alami karena mengandung senyawa kimia flavonoid, alkaloid, saponin. Penelitian ini bertujuan untuk mengetahui efektifitas larvasida ekstrak buah belimbing manis terhadap larvasida Aedes aegypti sp dan Culex sp serta nilai LC50 setelah pengamatan 24 jam. Penelitian ini menggunakan konsentrasi dengan vareasi konsentrasi 1,5%, 2%, 2,5%, 3%, 3,5% dan 1 kontrol negatif menggunakan air kran dan 1 kontrol positif menggunakan temefos 0,01%. Jenis Penelitian ini adalah penelitian eksperimental murni dengan rancangan penelitian post test only with control group design, jumlah sampel larva keseluruhan sebanyak 525 larva instar III Aedes aegypti dan 525 larva instar III Culex sp. Kemudian akan dihitung mortalitas larva setelah 24 jam. Data yang diperoleh dianalisis dengan analisis one way annova. Dari hasil penelitian didapatkan bahwa tidak ditemukan kematian pada control negatif. Persentase rerata kematian pada konsentrasi 1,5%, 2%, 2,5%, 3%, 3,5% larva Aedes aegypti yaitu 0; 10,68; 21,36 ;30,68 ;54,68 ;61,36 dan larva Culex sp yaitu 14,67 ;14,67 ;21,34 ;57,34 ;60. Dari hasil uji Annova didapatkan P<0,05 yang berarti bahwa ada perbedaan yang bermakna antara jumlah kematian larva Aedes aegypti maupun larva Culex sp dengan berbagai konsentrasi ekstrak belimbing manis (Averrhoa carambola L) yang diberikan.Nilai LC50 dari uji probit berturut turut untuk larva Aedes aegypti maupun larva Culex sp adalah 3,035% dan 2,92%. Dapat di simpulkan bahwa ekstrak buah belimbing manis (Averrhoa carambola L) efektif dalam membunuh larva Culex sp daripada larva larva nyamuk Aedes aegypti
14
Harwanti, Siti, Budi Aji, and Nur Ulfah. "EFFECT OF BACK EXERCISE TO DECREASE LOW BACK PAIN OF BATIK ARTISANTS IN KAUMAN VILLAGE, SOKARAJA." Kesmas Indonesia 11, no. 1 (January 30, 2019): 45. http://dx.doi.org/10.20884/1.ki.2019.11.1.1434.
Full textAbstract:
ABSTRACT
Low back pain ( LBP ) is a musculoskeletal disorder that occurs in the lower back which can be caused by various diseases and activity of the body being less good. One effort to overcome the LBP is back exercise. The research purpose is to find out the effect of back exercise therapy which concern to lowering painful complaint of batik artisants in Kauman village Sokaraja subsdistrict. This research is using Quasi Experiment technique phenomenological non equivalen control group design (pre -post test). Sample taking is using purposive sampling technique. Data analysis use Friedman experiment for treatment group and Repeated Annova experiment for control group. Experiment analysis is different between treatment group and control group with using Mann Whitney experiment. The result of Friedman experiment in treatment group shows that p-value=0,000(p<0,05), it means the therapy those given is effective to lowering painful complaint. The result of Repeated Annova experiment in control group shows that p-value=0,234(p>0,05), it means the painful complaint seems not different in control group. The result of Mann Whitney experiment shows that p-value=0,000(p<0,05) it means there are differences between painful complaint in treatment group and control group after doing back exercise. There is the effect by giving back exercise therapy which concern to lowering the complaint of low back pain for batik artisants in Kauman village Sokaraja subdistrict.
Key words: Handmade Batik, Low back pain, back exercise
15
Rinarto, Nisha Dharmayanti, Setiadi Setiadi, and Ninik Ambar Sari. "Perbedaan Efektifitas Breathing exercise dan Batuk Efektif terhadap Peningkatan Ekspansi Paru Penderita TB Paru." Jurnal Ilmiah Keperawatan Stikes Hang Tuah Surbaya 16, no. 2 (October 23, 2021): 144–51. http://dx.doi.org/10.30643/jiksht.v16i2.149.
Full textAbstract:
Introduction: Pulmonary TB is a contagious disease in the respiratory system caused by the bacterium Mycobacteria tuberculosis. The purpose of this research is to analyze the difference in the effectiveness of breathing exercise and effective cough to increase lung expansion of pulmonary tuberculosis patients. Objectives: the purpose of this research is to analyze the difference in the effectiveness of breathing exercise and effective cough to increase lung expansion of pulmonary tuberculosis patients. Methods: The research design used Quasy experiment with a Pre-postes approach with a control group design. The population of this research was pulmonary TB patients at Perak Timur Surabaya Public Health Center amounting to 33 people. The sampling technique used Probability Sampling with Simple Random Sampling got a sample of 30 people. Independent variables were aromatherapy eucalyptus oil and breathing exercises. The dependent variable was pulmonary expansion in pulmonary tuberculosis patients. Instrumen in this research used Peak Flow Meter and an observation sheet. Data analysis used the One Way Annova Test. One Way Annova test results showed that breathing exercise was more effective when compared with aromatherapy eucalyptus oil in influencing the process of increasing pulmonary expansion in patients with pulmonary tuberculosis. Results: Results of aromatherapy analysis of eucalyptus oil with pulmonary expansion ρ = 0,530 (ρ ˃ α = 0,05), and breathing exercise with pulmonary expansion ρ = 0.026 (ρ < α = 0,05. Conclusions: The implications of the study show that breathing exercise is more effective for non pharmacology therapy to help increase lung expansion in patients with pulmonary tuberculosis so as to reduce shortness of breath.
16
Raj, Greshma P., Shincymol V V, Ansary P Y, and Sara Moncy Oommen. "In vivo anti-inflammatory activity of rhizome of Drynaria quercifolia (L.) J. Sm." International Journal of Ayurvedic Medicine 12, no. 4 (December 31, 2021): 912–17. http://dx.doi.org/10.47552/ijam.v12i4.2219.
Full textAbstract:
Inflammation is found as a common pathogenic process in many of the chronic diseases. To manage them drugs having multiple active principles is needed. Here comes the importance of easily available, potent herbal medicines. Drynaria quercifolia (L.) J. Sm., is a medicinal fern and its rhizome is an ingredient of some Ayurvedic formulations with inflammation. Through present study in vivo analysis of powder (choorna) of the drug were done. Wistar Albino rats were used for the purpose. One group was control (no treatment) and the other three were treated groups given with the suspension of powdered drug in half the calculated effective dose (0.108 gm/200 gm b. Wt.), calculated effective dose (0.216gm/200 gm b. Wt.) and double the calculated effective dose (0.432 gm/200 gm b. Wt.). Repeated measures ANNOVA with Tukey’s post hoc analysis was used as statistical tool to analyse results within the group and one way ANNOVA with Tukey’s post hoc analysis was used for between group analysis. In all the three treated groups significant reduction in paw oedema noted at 2nd hour and maximum reduction at 4th hour after drug administration. But a highly significant reduction in paw oedema at shortest time after drug intake was produced by group administered with double the calculated effective dose of the drug. This showed dose dependent anti-inflammatory action of powder of rhizome of Drynaria quercifolia (L.) J. Sm. This activity can be due to the presence of anti-inflammatory phytoconstituents in the rhizome such as naringin, quercetin, friedelin, betasitosterol, etc.
17
Sispitasari, Yeti Eka. "Efektivitas Perasan Daun Bunga Sepatu (Hibiscus rosa-sinensis L) Terhadap Pertumbuhan Staphylococcus aureus." JOURNAL OF MUHAMMADIYAH MEDICAL LABORATORY TECHNOLOGIST 1, no. 1 (December 22, 2017): 73. http://dx.doi.org/10.30651/jmlt.v1i1.1011.
Full textAbstract:
Resistensi antibiotik merupakan masalah yang dihadapi oleh tenaga medis di seluruh dunia. Menurut WHO angka kematian akibat resistensi antibiotik sampai tahun 2014 sebesar 700.000 per tahun. Salah satu faktor pemicu meningkatnya kasus yakni penggunaan antibiotik yang tidak bijak pada manusia. Diperlukan alternatif antibiotik untuk mengendalikan infeksi bakteri, yang murah dan aman dengan menggunakan bahan alami berasal dari tanaman. Salah satu alternatifnya adalah daun bunga sepatu (Hibiscus rosa-sinensis L). Dalam Daun bunga sepatu terkandung senyawa antimikroba yaitu: taraxeryl acetat, flavonoid, polifenol, dan saponin. Tujuan penelitian ini adalah untuk mengetahui efektivitas perasan daun bunga sepatu (Hibiscus rosa-sinensis L) terhadap pertumbuhan Staphylococcus aureus.Jenis penelitian bersifat eksperimental laboratorium dengan post-test design group with control secara in vitro. Metode yang digunakan adalah metode difusi Ring dengan kosentrasi bahan uji yang digunakan 100%, 75%, 50%, 25%, dan kontrol negatif serta positif (tetrasiklin). Populasi penelitian adalah Staphylococcus aureus ATCC 25923 berasal dari Balai Besar Laboratorium Kesehatan Surabaya. Uji statistik yang digunakan adalah annova dengan syarat data harus berdistribusi normal dan homogen dan dilanjutkan ke uji tukey HSD.Hasil analisis data uji annova menunjukkan bahwa perasan daun kembang sepatu (Hibiscus rosa-sinensis L) efektif menghambat pertumbuhan Staphylococcus aureus dengan (nilai ρ<0,05). Diameter zona hambat perasan terbesar pada kosentrasi 100% yakni 26,6 mm dan terkecil pada 25% yakni 7,6 mm.Berdasarkan hasil penelitian daun bunga sepatu (Hibiscus rosa-sinensis L) belum bisa dianggap sebagai alternatif untuk penanggulangan penggunaan antibiotik kimia dikarenakan kontrol pembanding yang gunakan merupakan golongan antibiotik generasi pertama. Sehingga perlu diadakan penelitian dengan menggunakan kontrol pembanding antibiotik generasi terbaru. Kata kunci : Daun Bunga sepatu, Staphylococcus aureus
18
Sahany, Subrat Kumar, and G. Sreejith Kumar. "An In Vitro Evaluation of Frictional Characteristics of Labial and Lingual Self-ligating Brackets with Various Archwire Alloys." Journal of Indian Orthodontic Society 54, no. 3 (July 2020): 203–13. http://dx.doi.org/10.1177/0301574220921383.
Full textAbstract:
Background: An understanding of bracket slot–archwire interface is imperative for biomechanical effectiveness in orthodontic sliding mechanics and hence the aim of the study is to evaluate frictional properties of lingual self-ligating brackets comparing with conventional lingual and labial self-ligating brackets using three different archwire alloys in various environments. Materials and Methods: This in vitro study compared the frictional force of labial and lingual self-ligating and conventional lingual brackets with stainless steel, TMA, and Cr-Co alloy archwires of 0.017” × 0.025” dimension in dry and wet conditions. Frictional forces were evaluated in a simulated half arch fixed appliance using a testing machine. Static and kinetic friction were measured and analyzed by one-way analysis of variance (ANNOVA) test and post hoc Duncan multiple range test. The effects of brackets and archwires in dry and wet conditions were analyzed by three-way variance (ANNOVA) test. Result: The maximum frictional forces were observed with labial self-ligating brackets followed by lingual conventional brackets and the least by lingual self-ligating brackets. Of all the wires tested, TMA wires had the maximum frictional forces followed by Co-Cr and stainless steel. In both conditions, the values were non-significant with all bracket–wire combinations except with Co-Cr and TMA wires. Conclusions: Varied amount of frictional force was shown by the brackets and wires with highest by labial self-ligating bracket, followed by lingual conventional and lingual self-ligating brackets. TMA wires experienced higher friction followed by Co-Cr and stainless steel with minimum friction.
19
Tarihoran, Alex Sandro, Ade Adriadi, Juni Harlin Anggraini, and Citra Amelia Purba. "EFEKTIVITAS EDIBLE COATING DARI PATI SINGKONG TERHADAP SUSUT BOBOT DAN DAYA SIMPAN BUAH DUKU (LANSIUM DOMESTICUM)." Bio-Lectura : Jurnal Pendidikan Biologi 10, no. 1 (April 20, 2023): 74–81. http://dx.doi.org/10.31849/bl.v10i1.12567.
Full textAbstract:
Penelitian ini bertujuan untuk mengetahui efektivitas edible coating dari pati singkong terhadap susut bobot dan daya simpan buah duku (Lansium domesticum). Sampel penelitian ini adalah buah duku (Lansium domesticum). Metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan model rancangan yang digunakan pada penelitian ini adalah model Rancangan Acak Lengkap (RAL) non faktorial, yang terdiri dari 4 taraf dengan 3 kali ulangan. Berdasarkan hasil uji ANNOVA pada susut bobot yang telah dilakukan didapatkan hasil pemberian perlakuan edible coating dari pati singkong dengan kombinasi ekstrak lengkuas merah memberikan pengaruh yang sangat nyata/memberikan perbedaan yang sangat nyata terhadap kualitas (susut bobot) buah duku.
20
Bista, Meera. "Effects of Bilateral Nasal Packing on Oxygen Saturation and Blood Pressure." Journal of Nepal Medical Association 56, no. 208 (December 31, 2017): 442–6. http://dx.doi.org/10.31729/jnma.3355.
Full textAbstract:
Introduction: Nasal packing is one of the most common rhinological procedures in ENT practice exerting local in nose and systemic effects. Systemic effects may be due to poor sleep quality, respiratory difficulty, decreased oxygen saturation, circulatory problems and toxic shock syndrome which can threaten the life of a person.The study was done to investigate the effect on bilateral nasal packing on blood oxygen saturation and blood pressure changes.
Methods: A cross-sectional prospective study was undertaken in Kathmandu Medical College from January 2017 to June 2017. The ethical approval was taken from institutional review committee of KMC and verbal consent was taken from each patient. Thirty patients were included in the study by simple randomized sampling. The association between nasal packing and oxygen saturation and blood pressure was done using ANNOVA and Fisher Exact test. P value of <0.005 was considered statistically significant. SPSS version 20 for windows OS was used for analysis.
Results: Blood oxygen saturation on four different days was compared using ANNOVA and paired sample tests. It showed a significant dip on the day of bilateral nasal packing compared to other readings (P value <0.001). Likewise, systolic and diastolic blood pressures showed a significant rise on the day of bilateral nasal packing compared to readings on other days (P value <0.001).
Conclusions: Bilateral nasal packing can lead to significant rise in systolic and diastolic blood pressure and a dip in blood oxygen saturation. Thus care has to be taken while performing bilateral nasal packing in normal patients but much more in high risk patients.
Keywords: blood pressure; nasal obstruction; nasal packing; oxygen saturation; pulse oximetry.
21
Prasetia, Ihsan, Nanda Mayani, and Gina Erida. "Aktivitas Senyawa Bioherbisida Ekstrak n-heksana Babadotan (Ageratum conyzoide L.) Subfraksi A pada Berbagai Konsentrasi terhadap Pertumbuhan Gulma Bayam Duri (Amaranthus spinosus L.)." Jurnal Ilmiah Mahasiswa Pertanian 7, no. 4 (November 10, 2022): 247–53. http://dx.doi.org/10.17969/jimfp.v7i4.22425.
Full textAbstract:
Abstrak. Penelitian ini bertujuan untuk mengetahui efektivitas senyawa bioherbisida ekstrak n-heksana babadotan (Ageratum conyzoides L.) subfraksi A pada beberapa konsentrasi terhadap pertumbuhan gulma bayam duri (Amaranthus spinosus). Rancangan yang digunakan pada penelitian ini adalah rancangan acak lengkap pola nonfaktorial dan kemudian dianalisis dengan uji annova. Konsentrasi ekstrak senyawa babadotan yang digunakan pada penelitian ini adalah 2%, 4%, 6%, 8% dan 10%, dengan perlakuan kontrol positif (herbisida 2,4-D) dan kontrol negatif (aquades). Aplikasi senyawa bioherbisida ekstrak n-heksana babadotan subfraksi A berpengaruh terhadap tinggi, diameter batang dan luas daun bayam duri. Ekstrak n-heksana babadotan subfraksi A pada konsentrasi 8% dan 10% dapat menghambat tinggi, diameter batang dan luas daun bayam duri. (The Aktivity of Bioherbicide Compounds Extract of n-hexane Babadotan (Ageratum conyzoides L.) Subfraction A at Various Concentrations on the Growth of Spinach Spinach Weed (Amaranthus spinosus L.)Abstract. This study aims to determine the effectiveness of the bioherbicide compound extract of n-hexane babadotan (Ageratum conyzoides L.) subfraction A at several concentrations on the growth of weeds of spinach thorn (Amaranthus spinosus). The design used in this study was a completely randomized design with a non-factorial pattern and then analyzed by the annova test. The concentrations of babadotan extract used in this study were 2%, 4%, 6%, 8% and 10%, with positive control treatment (2.4-D herbicide) and negative control (aquades). Application of bioherbicide compound extract of n-hexane babadotan subfraction A affected the height, stem diameter and leaf area of thorn spinach. Extracts of n-hexane babadotan subfraction A at concentrations of 8% and 10% can inhibit the height, stem diameter and leaf area of thorn spinach.
22
Jubaidi, Jubaidi. "EFEKTIVITAS METODE ELEKTROKOAGULASI DALAM MENURUNKAN KANDUNGAN COD DAN TSS PADA AIR LIMBAH." JURNAL MEDIA KESEHATAN 6, no. 2 (November 13, 2018): 128–33. http://dx.doi.org/10.33088/jmk.v6i2.203.
Full textAbstract:
This study aims to determine the effectiveness of electro coagulation in reducing the content of COD and TSS in hospital wastewater of dr M. Yunus Bengkulu.
This type of research is the study of pre experimental pretest posttest design without control group, the sample in this study were 36 samples. Primary data was analyzed by Annova test and followed by LSD test.
The results showed that there was a decrease of 58.55% content of COD and TSS content of 63.20%, LSD test results demonstrate the value of p = 0.000, which means there is a real difference in reducing the content of the wastewater TSS Hospital dr. M.Yunus Bengkulu.
23
Jubaidi, Jubaidi. "EFEKTIVITAS METODE ELEKTROKOAGULASI DALAM MENURUNKAN KANDUNGAN COD DAN TSS PADA AIR LIMBAH." JURNAL MEDIA KESEHATAN 6, no. 2 (November 13, 2018): 128–33. http://dx.doi.org/10.33088/jmk.v6i2.203.
Full textAbstract:
This study aims to determine the effectiveness of electro coagulation in reducing the content of COD and TSS in hospital wastewater of dr M. Yunus Bengkulu.
This type of research is the study of pre experimental pretest posttest design without control group, the sample in this study were 36 samples. Primary data was analyzed by Annova test and followed by LSD test.
The results showed that there was a decrease of 58.55% content of COD and TSS content of 63.20%, LSD test results demonstrate the value of p = 0.000, which means there is a real difference in reducing the content of the wastewater TSS Hospital dr. M.Yunus Bengkulu.
24
Kamela, Ice, and Antoni Antoni. "ANALISIS PERBEDAAN PERILAKU KONTRAPRODUKTIF TENAGA KEPENDIDIKAN BERDASARKAN GENDER DAN USIA." Ensiklopedia Sosial Review 2, no. 3 (October 6, 2020): 239–45. http://dx.doi.org/10.33559/esr.v2i3.570.
Full textAbstract:
This study aims to analyze differences in counterproductive behavior of education personnel based on gender and age in Private Universities in the City of Padang. The data used in this research are prmer and secondary data. Research data collection using a questionnaire. The analytical method used in this research is the Independent Sample T test and Annova test. The sample used was 100 education personnel at Bung Hatta University and Baiturrahmah University. The results of the Independent Sample T Test analysis showed that there was no difference in counterproductive behavior of education personnel based on gender and there was no difference in counterproductive behavior of education personnel based on age.
25
Dahril, Muhammad Puteh Mauny, and Rudi Haris Munandar. "Pengaruh daun kelor dan dislipidemia terhadap kuantitas sperma." Journal of Medical Science 2, no. 2 (March 16, 2022): 102–11. http://dx.doi.org/10.55572/jms.v2i2.44.
Full textAbstract:
Infertilitas telah lama menjadi masalah kesehatan global dan berdampak pada 1 dari 10 pasangan. Salah satu faktor yang terkait dengan hal tersebut adalah dislipidemia. Dislipidemia seperti halnya sindroma metabolik lainnya, telah menjadi epidemi global. Diperkirakan 12-37% populasi asia dan 12-26% populasi eropa mengalami sindrom metabolik. Dislipidemia menurunkan kuantitas sperma dengan meningkatkan oksidan bebas/radical oxygen species (ROS) akibat adanya lipotoksisitas dan peroksidasi lipid. Salah satu tatalaksana yang dapat dilakukan untuk mengatasi hal tersebut adalah pemberian antioksidan. Tanaman kelor (Moringa oleifera) mengandung beberapa senyawa antioksidan seperti senyawa golongan alkaloid, flavonoid, tanin, vitamin C, vitamin E, dan steroid. Diharapkan daun kelor juga dapat melindungi sel sperma dari oksidan bebas akibat dislipidemia dan secara tidak langsung dapat menjadi salah satu pilihan terapi infertilitas.
Penelitian ini adalah penelitian eksperimental dengan menggunakan rancangan The post-test only control group design. Sampel penelitian terdiri dari 30 ekor tikus Rattus novergicus strain winstar yang dibagi kedalam 6 kelompok. Perlakuan dimulai dengan pemberian pakan atherogenic pada tikus untuk merangsang timbulnya dislipidemia. Setelah itu, dilakukan pemberian ekstrak ethanol daun kelor diberikan pada kelompok perlakuan untuk mengetahui efek daun kelor terhadap kuantitas sperma tikus yang diinduksi dislipidemia. Kuantitas sperma dihitung secara mikroskopis dalam kamar hitung dengan satuan 106/ml. Analisis data menggunakan uji analysis of variance (ANNOVA) one way. Bila hasil menunjukkan perbedaan, akan dilanjutkan dengan uji Duncan.
Terdapat perbedaan yang bermakna antara kolestrol total, trigliserida, high density lipoprotein, low density lipoprotein, dan kuantitas sperma dari masing-masing kelompok perlakuan berdasarkan uji ANNOVA one way (p < 0,05). Pada uji post hoc Duncan, induksi dislipidemia menyebabkan penurunan kuantitas sperma yang signifikan dibandingkan kelompok lainnya. Pemberian ekstrak daun kelor 200 dan 400 mg/kgBB memberikan hasil yang tidak berbeda jauh dengan pemberian atorvastatin terhadap peningkatan kuantitas sperma. Pemberian ekstrak daun kelor 800 mg/kgBB dapat meingkatkan kuantitas sperma tikus secara signifikan.
26
Sumini, Sumini. "Pengaruh Model Pembelajaran Kooperatif Student Teams Achievement Division dengan Kemampuan Awal Matematis terhadap Pemahaman Konsep Matematis Siswa." Journal of Education, Humaniora and Social Sciences (JEHSS) 3, no. 3 (March 3, 2021): 927–33. http://dx.doi.org/10.34007/jehss.v3i3.435.
Full textAbstract:
This study aims to determine the understanding of students' mathematical concepts taught using the Student Teams Achievement Division (STAD) with a problem-based learning (PBM) approach with a heuristic approach; the effect of STAD learning with the PBM approach on students' understanding of mathematical concepts in terms of high and low Initial Mathematical Ability (KAM); the effect of STAD learning with a heuristic approach on students' understanding of mathematical concepts in terms of high and low KAM; the effect of the interaction between STAD learning (with the PBM approach and the heuristic approach) and the initial mathematical ability (high KAM and low KAM) on students' understanding of mathematical concepts. This research was conducted at SDN 112233 Sidorejo, Labuhanbatu Selatan Regency from October to December 2019. A sample of 44 people was taken by random sampling. The instruments for collecting data were the students' mathematical concept understanding test and the KAM test. The data analysis used the one way annova test, simple regression test, and two way annova test. The results of the analysis show that the students' understanding of mathematical concepts taught using STAD with the PBM approach is higher than that of the STAD with a heuristic approach; There is a positive effect of STAD learning with the PBM approach on students' understanding of mathematical concepts in terms of high and low KAM; there is a positive effect of STAD learning with a heuristic approach on students' understanding of mathematical concepts in terms of high and low KAM; There is a significant interaction effect between STAD learning (with the PBM approach and with the heuristic approach) and the initial mathematical ability (high KAM and low KAM) on students' understanding of mathematical concepts.
27
Sirumapea, Lasmaryna, Sambe Indryasari, David Darwis, and Hilma -. "PERBANIDNGAN TOTAL FENOLIK EKSTRAK ETANOL HASIL METODE MASERASI DAN SOKLETASI DARI DAUN PEDADA (Sonneratia alba Smith.) MENGGUNAKAN SPEKTROFOTOMETRI UV-VIS." Molluca Journal of Chemistry Education (MJoCE) 11, no. 2 (September 30, 2021): 74–80. http://dx.doi.org/10.30598/mjocevol11iss2pp74-80.
Full textAbstract:
Telah dilakukan penelitian penentuan perbandingan kadar fenolik total hasil ekstrak etanol maserasi dan sokletasi dai daun pedada (Sonneratia alba Smith.) menggunakan spektrofotometri UV-VIS. Penelitian ini bertujuan unutk mengetahui kadar fenolik total dari ekstrak etanol daun pedada dengan metode ekstraksi yang berbeda. Nilai persen rendemen dari daun pedada secara maserasi adalah sebesar 11,3% sedangkan dari ekstraksi dengan cara sokletasi didapatkan persen rendemen sebesar 3,7%. Kandungan fenolik total pada ekstrak maserasi sebesar 58,31 g GAE/mg dan pada ekstrak sokletasi sebesar 26,11 g GAE/mg. Data yang diperoleh dari data Analisa statistik menggunakan One Way Annova dengan nilai (p-value)< 0,05 dinyatakan bahwa terdapat pengaruh yang signifikan terhadap kandungan fenolik total ekstrak daun pedada dari hasil metode maserasi dan sokletasi
28
Mutiya Oktariani, Juli Arianti, Najdah Thalib, and Prima Lestari Situmorang. "Analisis Kemampuan Berpikir Tingkat Tinggi Mahasiswa Melalui Pembelajaran Berbasis Masalah." SIMPATI 1, no. 1 (January 30, 2023): 214–22. http://dx.doi.org/10.59024/simpati.v1i1.82.
Full textAbstract:
Tujuan penelitian ini untuk menganalisis apakah metode PBL dapat meningkatkan kemampuan HOTS mahasiswa dibandingkan dengan menggunakan metode diskusi. Metode penelitian menggunakan quasi experimental with non equivalent control group design. Teknik pursposive sampling digunakan dalam pemilihan sampel yaitu kelas Akuntansi Lanjutan A sebagai kelas eksperimen berjumlah 26 orang dan Akuntansi Lanjutan B sebagai kelas kontrol berjumlah 12 orang. Hasil analisis post test menunjukkan bahwa data nilai HOTS siswa terdistribusi secara normal dan homogen sehingga digunakan uji statistik ANNOVA one way. Hasil uji hipotesis menunjukkan bahwa variabel metode pembelajaran diperoleh nilai F = 11,101 dan P = 0,002 < 0,05 berarti bahwa untuk uji hipotesis diterima, bahwa terdapat perbedaan kemampuan berpikir kritis mahasiswa menggunakan metode problem based learning dengan metode diskusi. Dapat disimpulkan bahwa metode pembelajaran PBL berpengaruh terhadap HOTS mahasiswa.
29
Villeda, Virgilio Alexander, Indira Benakanakere, and Carl Freter. "The effect of cholesterol depletion in resistant breast cancer cells." Journal of Clinical Oncology 30, no. 15_suppl (May 20, 2012): e11031-e11031. http://dx.doi.org/10.1200/jco.2012.30.15_suppl.e11031.
Full textAbstract:
e11031 Background: A leading cause of breast cancer chemotherapeutic treatment failure is resistance of cancerous cells towards current anti-estrogen agents. This project investigated the relationship between inhibition of cholesterol synthesis and its effect on resistant breast cancer cells. Methods: MCF-7 cells were maintained in phenol red free media and pretreated with charcoal stripped media for 24 hours prior to the experiments (ensure all exogenous estrogen was taken out). Cells were plated in 96 well plates at 10,000 to 15,000 cells/well. MCF-7 cells were tested for their sensitivity to BIBB515 and whether the proliferation of cells with estrogen could be blocked with BIBB515. The cells were grown for 6 days, on day 7 the cell proliferation was determined by adding MTT and read at 570nM. Results: Estrogen, tamoxifen and anastrazole induced cell proliferation that was controlled by 10µM BIBB515. Inhibiting the cholesterol pathway in combination with tamoxifen induced cell death in MCF-7 cells (cell proliferation of 0.13 ±0.15) compared to tamoxifen alone (0.57±0.041) p<0.001 by one way ANNOVA and multiple comparison by DUNN test. Anastrozole alone induced statistically significant cell proliferation 0.403 ±0.03 compared to combination treatment with BIBB515 (0.05 ± 0.007 p<0.001 by one way ANNOVA and multiple comparison by DUNN test). BIBB515 treatment could also inhibit the estrogen induced cell proliferation in MCF-7 cells. These results indicate that cholesterol inhibitors can be developed to fill a niche area in breast cancer disease management where clinicians would prolong treatment on first-line anti-hormone therapies of tamoxifen and anastrazole for advanced disease patients. Conclusions: Results show that inhibition of cholesterol sensitizes resistant cells to current anti-estrogen chemotherapeutic agents. This finding is significant because it could potentially translate into reduce rates of breast cancer relapse due to regiment failure. Exploiting this mechanism could alter the current treatment regimens, leading to control of the diseases in advanced stages by either inducing tumors to be static or to regress. This strategy may also limit the toxicities involved with chemotherapy.
30
Sari, Erna Yunita, Bhakti Karyadi, Aceng Ruyani, and Choirul Muslim. "Pengaruh Pemberian Ekstrak Kijing (Pilsbryoconcha exilis) Pada Pemulihan Kualitas Sperma Mencit (Mus musculus)." PENDIPA Journal of Science Education 3, no. 1 (February 28, 2019): 40–44. http://dx.doi.org/10.33369/pendipa.3.1.40-44.
Full textAbstract:
ABSTRACT[Effect of Kijing Extract (Pilsbryoconcha exilis) on the Recovery of Sperm Quality in Mice (Mus musculus)]. This study aims to determine the effect of Pilsbryoconcha exilis extract on the quality of M. muscullus sperm. The approach used for the study was experiment with a complete randomized design model. In this study, 4 treatments and 5 replications were conducted, including treatment 1 which only administered aquades as control (P0), treatment 2 which only given paracetamol dose 250 mg / kg (P1), and treatment 3 given paracetamol dose 250 mg / kg and P. exilis extract dose 0,46 mg / g (P2) and treatment 4 given paracetamol 250 mg / kg and extract P. exilis 0,69 mg / g (P3). Technique of data analysis using qualitative descriptive and statistical test of One Way Annova parametry, and if obtained significant difference then continued statistic test of Smallest Real Difference. From the results of the study, it was found that P. exilis and paracetamol extract had no effect on sperm quality. Keywords: Sperm; M. muscullus; extract P. exilis; paracetamol.(Received August 14 , 2018; Accepted January 20, 2019; Published February 26, 2019) ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak Pilsbryoconcha exilis terhadap kualitas sperma M. muscullus yang diberi parasetamol. Pendekatan yang digunakan untuk penelitian adalah eksperimen dengan model rancangan acak lengkap (RAL). Pada penelitian ini menggunakan 4 perlakuan dan 5 ulangan meliputi perlakuan 1 yang hanya diberikan aquades merupakan kontrol (P0), perlakuan 2 yang hanya diberikan parasetamol dosis 250 mg/kg bb (P1), dan perlakuan 3 yang diberikan parasetamol dosis 250 mg/kg bb dan ekstrak P. exilis dosisi 0,46 mg/g bb (P2) dan perlakuan 4 yang diberikan parasetamol 250 mg/kg bb dan ekstrak P. exilis 0,69 mg/g bb (P3). Teknik analisa data menggunakan deskriptif kualitatif dan uji statistik parametri One Way Annova, dan jika didapatkan perbedaan yang bermakna maka dilanjutkan uji statistic Beda Nyata Terkecil (BNT). Dari hasil penelitian diketahui pemberian ekstrak P. exilis dan parasetamol berepengaruh tapi tidak signifikan terhadap kualitas sperma. Kata Kunci: Sperma; M. muscullus; ekstrak P. exilis; parasetamol.
31
Sari, Erna Yunita, Bhakti Karyadi, Aceng Ruyani, and Choirul Muslim. "Pengaruh Pemberian Ekstrak Kijing (Pilsbryoconcha exilis) Pada Pemulihan Kualitas Sperma Mencit (Mus musculus)." PENDIPA Journal of Science Education 3, no. 1 (February 28, 2019): 40–44. http://dx.doi.org/10.33369/pendipa.v3i1.6924.
Full textAbstract:
ABSTRACT[Effect of Kijing Extract (Pilsbryoconcha exilis) on the Recovery of Sperm Quality in Mice (Mus musculus)]. This study aims to determine the effect of Pilsbryoconcha exilis extract on the quality of M. muscullus sperm. The approach used for the study was experiment with a complete randomized design model. In this study, 4 treatments and 5 replications were conducted, including treatment 1 which only administered aquades as control (P0), treatment 2 which only given paracetamol dose 250 mg / kg (P1), and treatment 3 given paracetamol dose 250 mg / kg and P. exilis extract dose 0,46 mg / g (P2) and treatment 4 given paracetamol 250 mg / kg and extract P. exilis 0,69 mg / g (P3). Technique of data analysis using qualitative descriptive and statistical test of One Way Annova parametry, and if obtained significant difference then continued statistic test of Smallest Real Difference. From the results of the study, it was found that P. exilis and paracetamol extract had no effect on sperm quality. Keywords: Sperm; M. muscullus; extract P. exilis; paracetamol.(Received August 14 , 2018; Accepted January 20, 2019; Published February 26, 2019) ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak Pilsbryoconcha exilis terhadap kualitas sperma M. muscullus yang diberi parasetamol. Pendekatan yang digunakan untuk penelitian adalah eksperimen dengan model rancangan acak lengkap (RAL). Pada penelitian ini menggunakan 4 perlakuan dan 5 ulangan meliputi perlakuan 1 yang hanya diberikan aquades merupakan kontrol (P0), perlakuan 2 yang hanya diberikan parasetamol dosis 250 mg/kg bb (P1), dan perlakuan 3 yang diberikan parasetamol dosis 250 mg/kg bb dan ekstrak P. exilis dosisi 0,46 mg/g bb (P2) dan perlakuan 4 yang diberikan parasetamol 250 mg/kg bb dan ekstrak P. exilis 0,69 mg/g bb (P3). Teknik analisa data menggunakan deskriptif kualitatif dan uji statistik parametri One Way Annova, dan jika didapatkan perbedaan yang bermakna maka dilanjutkan uji statistic Beda Nyata Terkecil (BNT). Dari hasil penelitian diketahui pemberian ekstrak P. exilis dan parasetamol berepengaruh tapi tidak signifikan terhadap kualitas sperma. Kata Kunci: Sperma; M. muscullus; ekstrak P. exilis; parasetamol.
32
Halimah, Nur, Ike Apriani, and Riri Novita Sunarti. "Tepung Umbi Gadung (Dioscorea hispida Dennst) Sebagai Alternatif Media Pengganti Media PDA (Potato Dextrose Agar)." Organisms: Journal of Biosciences 2, no. 2 (November 23, 2022): 85–94. http://dx.doi.org/10.24042/organisms.v2i2.14252.
Full textAbstract:
Fungus belong to eukaryotic prosthetic organisms that are chemohypertrophic. When studying the properties of fungus, a material is needed as a nutritional source to grow or isolate fungus known as the media. The most commonly used media for fungal culture is instant PDA media. The relatively high price of instant PDA media is a common problem. That's why we need alternative media that are more economical. The aim of this research is to test whether the gadung tuber flour media can be used as an alternative to PDA. Method used in this study is the experimental method and design used, fully randomized design with 6 treatments and 4 replicates. Concentrations of gadung tuber flour used were 5%, 10%, 15%, 20% and 25%. The data obtained was analyzed with Annova with a confidence level of 95%. The results showed that the grading tuber meal alternative media had a significant effect on the growth of Candida albicans. Fungus can grow in alternative media at a concentration of 5% to 25% with the highest number of colonies at a concentration of 25%, namely 155.3 in 100 µl.AbstrakJamur termasuk organisme prostetik eukariotik yang bersifat kemohipertrofik. Dalam mempelajari sifat-sifat jamur diperlukan suatu bahan sebagai sumber nutrisi untuk menumbuhkan atau mengisolasi jamur yang dikenal dengan media. Media yang paling umum digunakan untuk kultur jamur adalah media PDA instan. Harga media PDA instan yang relatif mahal merupakan masalah yang umum. Untuk itu diperlukan media alternatif yang lebih ekonomis. Penelitian ini bertujuan untuk menguji apakah media tepung umbi gadung dapat digunakan sebagai alternatif pengganti PDA. Metode yang digunakan dalam penelitian ini adalah metode eksperimen dan desain yang digunakan, Rancangan Acak Lengkap dengan 6 perlakuan dan 4 ulangan. Konsentrasi tepung umbi gadung yang digunakan adalah 5%, 10%, 15%, 20% dan 25%. Data yang diperoleh dianalisis dengan Annova dengan tingkat kepercayaan 95%. Hasil penelitian menunjukkan bahwa grading media alternatif tepung umbi berpengaruh nyata terhadap pertumbuhan Candida albicans. Jamur dapat tumbuh pada media alternatif pada konsentrasi 5% sampai 25% dengan jumlah koloni tertinggi pada konsentrasi 25% yaitu 155,3 dalam 100 µl
33
Yusra, Muhammad, and Surya Atika. "PENGARUH NEGATIVE FRAMING DAN ADVERSE SELECTION TERHADAP PENGAMBILAN KEPUTUSAN ESKALASI KOMITMEN: (Studi Empiris pada Mahasiswa Akuntansi Universitas Malikussaleh)." Jurnal Akuntansi dan Keuangan 5, no. 2 (August 8, 2017): 91. http://dx.doi.org/10.29103/jak.v5i2.1816.
Full textAbstract:
This study aims to determine the effect of negative framing and adverse selection on commitment escalation decision making. The data used in this study are primary data. The population in this study are 178 active students majoring in Accounting of economics and business faculty, Malikussaleh University in 2014. The number of samples that met the research criteria were 64 students taken using a random sampling. The method used to analyze the relationship between the independent variable and the dependent variable is the technique of analyzing two ways ANNOVA using factorial 2 x 2 designs with instruments in the form of cases.The test results show that negative framing effect on commitment escalation, adverse selction effect on commitment escalation, and negative framing and adverse selection have no effect on commitment escalation.
34
Mukhopadhyay, Sujaya, Prasun Bhattacharjee, and Payas Joshi. "School based screening tools for childhood obesity: a comparison of TSFT, WHR and BMI." International Journal of Contemporary Pediatrics 4, no. 2 (February 22, 2017): 370. http://dx.doi.org/10.18203/2349-3291.ijcp20170525.
Full textAbstract:
Background: Obesity is an emerging health problem in children and adolescents. Various screening tools are there for assessment of nutritional status and this study was done to compare various methods to screen for obesity and overweight in adolescents that can be used during school health check-up.Methods: This study was conducted in the urban schools of Vadodara city. 609 students were included in the study.Results: Maximum students were in the age group of 16-18 year of which 57.9% were males and 42.03 % females. By using BMI, 4.1% students were found to be obese and 12.8% overweight. 10% students had WHR above the cut-off levels. In 11.3% TSFT was above 90th centile.Conclusions: Comparison between the three parameters done using ANNOVA, shows that TSFT is better than BMI in detecting Obesity.
35
Chavan, Viraj. "Study on Effect of Blended Powder Mixed Dielectric Fluids in Wire EDM Process." International Journal for Research in Applied Science and Engineering Technology 9, no. VIII (August 15, 2021): 589–99. http://dx.doi.org/10.22214/ijraset.2021.37427.
Full textAbstract:
Wire Electric Discharge Machining (WEDM) process is used for machining various materials used in applications that require dimensional accuracy, high surface finish and have intricate shapes. This work includes the study of WEDM process when dielectric fluid is mixed with combination of two metallic powders viz. Silicon Carbide and Aluminium Oxide. The effect of this powder mixing on Material Removal Rate (MRR) and Surface Roughness (SR) is being analysed and optimum level of control parameters is found out. AISI D3 which is also called as die steel is used as workpiece material. Distilled water (30 TDS) is used as dielectric fluid and Zinc cozted Brass wire (CuZn37) is used as wire electrode. DOE is done using Taguchi. Significant parameters are found out using ANNOVA. Lastly GRA is used to find optimum set of parameters.
36
Bilafa, T. Antonia, and I. A. K. Pramushinta. "Efektivitas Bioinsektisida Daun Eceng Gondok (Eichhornia crassipes) Terhadap Kematian Ulat Grayak (Spodoptera litura) Dan Biomassa Bayam Merah (Alternanthera amoena Voss)." STIGMA: Jurnal Matematika dan Ilmu Pengetahuan Alam Unipa 13, no. 02 (November 30, 2020): 35–39. http://dx.doi.org/10.36456/stigma.13.02.2861.35-39.
Full textAbstract:
Pemberian insektisida nabati berasal dari ekstrak daun enceng gondok untuk melihat tingkat kematian pada ulat grayak pada tanaman bayam merah. Analisis yang diamati dari jumlah daun dan produksi tanaman bayam merah, Perlakuan insektida alami menggunakan konsentrasi P0 (0%), P1 (5%), P2 (10%) dan P3 (15%). Analisis penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 6 kali ulangan, data yang diperoleh dianalisis menggunakan uji ANNOVA dan uji Duncan. Hasil penelitian menunjukkan bahwa mempersembahkan insektisida nabati pada ektrak daun eceng gondok memberikan pengaruh nyata (P <0,05) pada jumlah kematian ulat grayak, pertumbuhan tanaman bayam merah (jumlah daun) dan hasil produksi tanaman bayam merah. Hasil analisis uji Duncan bahwa pada perlakuan P3 (15%) berbeda nyata dengan analisis lainnya.
Kata kunci: bioinsektisida, eceng gondok, ulat grayak, pertumbuhan, produksi, tanaman sawi.
37
Yuniarti, Komariyah, Noor Miyono, and Abdullah Ghufron. "Pengaruh Supervisi Akademik kepala Sekolah terhadap Kinerja Mengajar Guru SMP Negeri Se Kecamatan Pemalang." JIIP - Jurnal Ilmiah Ilmu Pendidikan 6, no. 1 (January 5, 2023): 505–13. http://dx.doi.org/10.54371/jiip.v6i1.1387.
Full textAbstract:
Penelitian ini bertujuan untuk mengungkap permasalahan apakah terdapat pengaruh antara supervisi akademik dengan kinerja guru SMP Negeri se kecamatan Pemalang. Supervisi akademik diukur dari 3 dimensi yaitu perencanaan, pelaksanaan dan tindak lanjut. Berdasarkan analisis uji dimensi variabel supervisi akademik menunjukan bahwa dimensi pelaksanaan merupakan dimensi terkuat sedangkan dimensi tindak lanjut merupakan dimensi terlemah. Berdasarkan hasil analisis uji hipotesis yang dilakukan dengan uji regresi sederhana menunjukan bahwa variabel supervisi akademik memiliki korelasi yang signifikan dengan kinerja guru.Hipotesis dengan uji ANNOVA yang menunjukan nilai signifikansi 0,000 ( 0,000 < 0,05) dan F hitung lebih besar dari F tabel sehingga disimpulkan bahwa ada pengaruh yang signifikan supervise akademik terhadap kinerja guru SMP Negeri se kecamatan Pemalang sebesar 29,70 % dan bentuk hubungan antara variabel supervisi akademik terhadap variabel kinerja guru digambarkan dalam persamaan regresi : Y = 62.293+ 0,238 X1.
38
Solikah, Wahyu Yuliana, Annisa Fatmawati, Adhi Gunawan, and Astri Yeni Defri. "Uji Kualitatif Dan Penetapan Kadar Flavonoid Total Ekstrak Etanol Herba Pegagan (Centella asiatica) Dengan Variasi Konsentrasi Pelarut." Journal of Pharmaceutical and Sciences 6, no. 2 (June 26, 2023): 673–80. http://dx.doi.org/10.36490/journal-jps.com.v6i2.89.
Full textAbstract:
Pegagan (Centella asiatica) telah dikenal sebagai tanaman obat yang memiliki aktivitas farmakologi dalam berbagai penyakit. Kandungan senyawa bioaktif yang banyak ditemukan salah satunya adalah flavonoid. Penelitian ini bertujuan mengetahui pengaruh konsentrasi pelarut terhadap kadar total flavonoid dalam ekstrak etanol herba pegagan (EEHP). Metode pengukuran kadar total flavonoid adalah spektrofotometri UV-Visibel dengan lambda maksimum 412nm serta menggunakan baku pembanding kuersetin. Hasil kadar flavonoid total pada EEHP 50%, EEHP 70%, EEHP 80%, dan EEHP 96% berturut-turut yaitu 5,58 mgQE/g; 5,24 mgQE/g; 6,67 mgQE/g; 11,92 mgQE/g. Uji ANNOVA menunjukkan perbedaan yang signifikan pada hasil nilai kadar flavonoid EEHP 96% dengan nilai sig 0,001 (<0,5). Konsentrasi pelarut terbukti mempengaruhi kadar flavonoid yang terkadung dalam ekstrak. Kadar flavonoid tertinggi diperoleh pada EEHP 96% yaitu 11,92 mgQE/g.
39
Wijaya, Oktafian Nuril. "UJI AKTIVITAS ANTIBAKTERI FRAKSI BUTANOL, ETIL ASETAT DAN N-HEKSAN DARI DAUN PEPAYA (Carica Papaya L.) TERHADAP BAKTERI PENYEBAB JERAWAT SECARA IN-VITRO." INDONESIA NATURAL RESEARCH PHARMACEUTICAL JOURNAL 5, no. 2 (September 30, 2020): 31–45. http://dx.doi.org/10.52447/inspj.v5i2.1881.
Full textAbstract:
Penggunaan bahan alam sebagai obat tradisional telah lama dilakukan, Salah satu bahan yang berpotensi adalah daun pepaya. Tujuan pengujian ini untuk mengevaluasi aktivitas antbakteri fraksi N-heksan, Etil asetat, dan Butanol dari daun pepaya (Carica papaya L.) terhadap bakteri Propionibacterium acnes, Staphylococcus epidermidis dan Staphylococcus aureus.Penelitian ini merupakan penelitian eksperimental dengan rancangan post test only control group design. Uji aktivitas anti bakteri dilakukan dengan difusi cakram (Kirby-bauer), kontrol positif menggunakan klindamisin, kontrol negatif menggunakan dmso, serta sampel uji yakni fraksi Butanol, Etil asetat dan N-Heksana. Data yang diperoleh dianalisis menggunakan uji Two way annova. Hasil penelitian menunjukan fraksi N-heksan daun pepaya memiliki aktivitas dalam menghambat pertumbuhan bakteri masiing-masing Staphylococcus epidermidis, Staphylococus aureus dan Propionibacterium acnes paling besar pada konsentrasi konsentraasi 200 µg/disc rerata zona hambat 20,03 ± 0,45 mm, 20,65 ± 0,21 mm, dan 20,74 ± 0,11 mm.
40
Kumar, Sunil, and P. N. Rao. "Multi-Response Optimization of process Parameter in Vertical Milling Machine of EN 31 Using Taguchi Method." Journal of University of Shanghai for Science and Technology 23, no. 11 (November 12, 2021): 228–35. http://dx.doi.org/10.51201/jusst/21/11890.
Full textAbstract:
The purpose of this experimental research is to compare the effectiveness of using Taguchi approaches for multi-response optimization of process parameters in Vertical Milling Machine of EN 31 Material intending to minimize surface roughness and tool wear rate while maximizing material removal rate to improve the productivity of the process with coated carbide insert. Taguchi L9 and Annova have been applied for experimental design and analysis. This experiment shows that feed and depth of cut are factors that are important for tool wear, Depth of cut is a notable factor for Material Removal Rate and feed is the most notable factor for surface roughness. Spindle speed has little effect on tool wear rate, surface roughness, and material removal rate. Mathematical models for three response parameters i.e. tool wear rate, surface roughness, and material removal rate were obtained by regression analysis
41
Bhambhani, Dr Geetanjali. "An Examination of Employee Attitudes toward Work Satisfaction." International Journal for Research in Applied Science and Engineering Technology 11, no. 1 (January 31, 2023): 377–81. http://dx.doi.org/10.22214/ijraset.2023.48479.
Full textAbstract:
Abstract: The current study examined the work satisfaction level of employees in Commercial Synbag, Pithampur-India. The sample size 60 employees from Commercial Synbag, Pithampur was considered for invetigation. In this research paper, an effort has been made to comprehend how employees' attitudes toward work satisfaction, organisational climate, work-life balance-oriented HR policies, satisfaction with HR policies, maintaining mutual responsibility between employees and employers, and work-life balance contribute to organisational success and effectiveness. Employee attitudes have been examined for this purpose based on employment position. The annova test was used to determine the relationship between the aforementioned variables and the demographic factor (job status) among the Commercial Synbag employees. The qualitative research includes target population sampling procedures, sampling techniques, sample size determination, and so on. Reliability, one way Anova and Rank analysis test were applied in SPSS to analyse the data
42
Rofiah, Khofidotur. "Between Special and Regular Settings: The Teachers Attitude towards Inclusion." INCLUSIVE EDUCATION 1, no. 1 (September 30, 2022): 48–60. http://dx.doi.org/10.57142/inclusion.v1i1.3.
Full textAbstract:
A large number of teachers have expressed concern about their ability to meet the educational needs of students with disabilities in general education classes. For the time being, there is little evidence to support the divergent opinions on inclusive education held by general and special education teachers. The purpose of this study is to investigate the attitude towards inclusive education held by general and special education teachers in Indonesia. Multidimensional Attitudes toward Inclusive Education Scales (MATIES) will be used to examine the attitudes about inclusive education. It consists of 18 items that are designed to test the emotive, cognitive, and behavioral elements of attitudes toward inclusion in an effective manner. Using Google Forms, the instruments were sent to participants through the internet survey platform. The T-Test and ANNOVA test was used to evaluate the data.
43
Sharma, Gunjan. "A STUDY ON PERFORMANCE OF STOCKS OF BLUE CHIP COMPANIES IN INDIA." BSSS Journal of Management 14, no. 1 (June 30, 2023): 110–64. http://dx.doi.org/10.51767/jm1410.
Full textAbstract:
The main aims of this paper are to explain the discriminatory variables between the top 10 blue chip companies stocks in stock markets of the India. . Since there is relatively less empirical research on the stock selection in markets, with even less studies on the markets in the transition economies of India, this paper is designed to shed some light on the identification of blue chip stocks from Indian stock market. Results presented in this paper provide confirmatory evidence that the blue chip stocks from the selected stock markets of the Indian stock market can be identified by examining their dividend payout , Market price of share , EPS and relevant ratios were analyzed and research tools like Mean etc. The variables were tested with the help of hypothesis testing on the basis of ANNOVA to determine the performance of the selected stocks.
44
Solihin, Angry Pratama. "The Identifikasi dan Preferensi Lalat Buah (Bactrocera spp.) terhadap Estrak Serai (Andropogon nardus) dan Warna Perangkap pada Tanaman Cabai (Capsicum annum)." Jurnal Agercolere 2, no. 2 (November 27, 2020): 53–58. http://dx.doi.org/10.37195/jac.v2i2.109.
Full textAbstract:
Penelitian ini bertujuan untuk mengetahui jenis-jenis lalat buah dan pengaruh konsentrasi ekstrak serai dan warna perangkap yang paling efektif dalam menarik lalat buah Bactrocera spp. Penelitian dilakukan di Desa Helumo, Kecamatan Suwawa, Kabupaten Bone Bolango dari bulan Juli sampai September 2019. Penelitian ini dilakukan dengan metode Rancangan Acak Kelompok (RAK) Faktorial dua faktor dengan enam perlakuan yang diulangi sebanyak tiga kali sehingga diperoleh 18 petak unit percobaan. Data hasil penelitian dianalisis menggunakan analisis sidik ragam (annova) dan selanjutnya diuji lanjut dengan menggunakan uji BNJ (Beda Nyata Jujur) pada taraf 5%. Hasil penelitian menunjukkan, terdapat dua spesies lalat buah yang terperangkap yaitu Bactrocera dorsalis dan Bactrocera umbrosa. Selanjutnya, perlakuan D2W1 (ekstrak serai 10 ml + perangkap warna kuning) merupakan perlakuan terbaik dalam memerangkap lalat buah dengan jumlah tangkapan tertinggi adalah 23,33 ekor/perangkap/hari. Disisi lain, seluruh kombinasi perlakuan tidak berpengaruh pada intensitas serangan lalat buah pada tanaman cabai.
45
Waluyo, Jatmiko Edy, Elizabeth Lily, Nisha Shilla, and Muhammad Anas Yokasano. "Tourist Perception Regarding Orchid Forest As A Digital Tourism Area in West Bandung Regency." Digital Press Social Sciences and Humanities 4 (2020): 00011. http://dx.doi.org/10.29037/digitalpress.44358.
Full textAbstract:
<p class="Abstract">Orchid Forest is a digital tourist area in West Bandung Regency. The Orchid Forest is officially created as a digital destination by the Ministry of Tourism. The inauguration was carried out by Minister of Tourism Arief Yahya. In this case, tourist perception is needed to find out what is the demand of tourists to make Orchid Forest as a digital tourist area in Bandung Regency. So it can provide input for the development of digital tourism, and will attract more tourists to visit. This research is a comparative descriptive study with a quantitative approach based on the results of interviews with area managers and the results of the Annova scale analysis of tourist perceptions consisting of 133 respondents. Based on the results of our study, the existence of gender differences and tourist goals influenced perception.<o:p></o:p></p>
46
Sari, Putri Indah, Nurfiddin Farid, Sri Wahyuningsih, and Inda Sari. "FORMULASI DAN UJI EFEKTIVITAS SPRAY ANTINYAMUK KOMBINASI MINYAK SEREH (Cymbopogon nardus) DAN MINYAK NILAM (Pogostemon cablin)." Jurnal Buana Farma 2, no. 4 (December 31, 2022): 1–9. http://dx.doi.org/10.36805/jbf.v2i4.605.
Full textAbstract:
Demam berdarah adalah salah satu masalah kesehatan disebabkan oleh virus dengue yang permasalahannya belum terpecahkan. Tujuan dari penelitian ini adalah untuk meningkatkan penggunaan bahan alami sebagai alternatif untuk penolak nyamuk agar meminimalkan efek samping dan mengetahui efektivitas daya tolak spray terhadap nyamuk Aedes aegypti. Metode penelitian ini menggunakan eksperimental dengan menggunakan 20 ekor nyamuk yang dibagi menjadi 5 kelompok yaitu formula I (minyak sereh 10% dan minyak nilam 2%), formula II (minyak sereh 10% dan minyak nilam 4%), formula III (minyak sereh 10% dan minyak nilam 6%), kontrol (-) propilen glikol dan etanol 96%) dan kontrol (+) soffel spray masing-masing diberikan perlakuan yang sama. Dari hasil perhitungan daya tolak nyamuk didapatkan daya tolak nyamuk tertinggi pada formula III yaitu 92%. Data yang didapatkan di analisis menggunakan One Way Annova dengan menggunakan uji LSD (Least Signifikan Difference), terdapat perbedaan yang signifikan terhadap kelompok perlakuan dengan tingkat efektifitas daya tolak terhadap nyamuk Aedes aegypti.
47
Azzery, Yasep. "ANALISIS STATISIK PERBANDINGAN MANIPULASI SUARA DAN SUARA ASLI MENGGUNAKAN TEKNIK AUDIO FORENSIK." TEKNOKOM 3, no. 1 (April 19, 2020): 29–33. http://dx.doi.org/10.31943/teknokom.v3i1.50.
Full textAbstract:
Kejahatan digital yang semakin beragam menuntut Tim ahli forensik untuk meningkatkan pengetahuan dalam pengungkapan kasus didalam dunia digital. Teknik audio forensik merupakan bagian dari ilmu digital forensik, yang lebih fokus pada analisa suara serta berbagai manipulasi didalamnya yang harus dapat dibuktikan di persidangan. Salah satu tantangan yang dihadapi dalam mengungkap kejahatan melalui audio yaitu adanya manipulasi suara yang berbeda dengan suara sumber atau pelaku. Analisa yang dilakukan menggunakan rekaman suara laki-laki yang terdiri dari 20 kata dan dilakukan manipulasi dengan menaikkan speed audio sebesar 20%. Metode yang digunakan yaitu dengan membandingkan hasil analisa Picth, Formant, dan Spectogram dari suara asli dan suara yang dimanipulasi. Hasil analisis perbandingan satistik Pitch, formant, spectogram menunjukkan bahwa terdapat perbedaan nilai dan range dari suara barang bukti dan suara subjek. Analisa statisik dilakukan dengan teknik One Way Annova menyatakan bahwa kedua suara rekaman tersebut Tidak Identik. Makalah ini diharapkan dapat menambah wawasan bagi Tim forensik untuk melakukan analisa lebih lanjut terhadap barang bukti yang sudah dimanipulasi.
48
Debora Valentina Elizabeth Manalu and Mia Srimiati. "PEMANFAATAN TEPUNG KULIT PISANG KEPOK (Musa paradisiaca linn) DALAM PEMBUATAN COOKIES." Binawan Student Journal 2, no. 1 (April 30, 2020): 226–30. http://dx.doi.org/10.54771/bsj.v2i1.114.
Full textAbstract:
Kulit pisang kepok merupakan hasil samping dari pisang kepok yang masih sedikit pemanfaatannya, padahal kulit pisang ini memiliki kandungan gizi yang tidak sedikit. Kulit pisang kepok berpotensi untuk dijadikan tepung dan dapat dijadikan sebuah produk olahan, salah satunya cookies. Penelitian ini bertujuan untuk mengetahui pengaruh substitusi tepung kulit pisang kapok pada karakteristik oragnoleptik cookies. Metode penelitian ini adalah eksperimental dengan desain rancangan acak lengkap sederhana dan 3 taraf perlakuan, yaitu substitusi tepung kulit pisang terhadap tepung terigu sebanyak 50%, 55%, dan 60%. Data yang dikumpulkan adalah karakteristik organoleptik (diolah menggunakan ANNOVA) serta data hasil uji proksimat produk terpilih dan produk kontrol (diolah menggunakan uji t). Formula terbaik dari penelitian ini adalah substitusi tepung pisang kepok sebanyak 50%. Formula ini memiliki kandungan kadar air 2,31%, kadar abu 5,45%, lemak 25,52%, protein 5,12%, serat 2,48%, dan karbohidrat 66,60%. Kesimpulan dari penelitian ini adalah tepung kulit pisang kepok dapat dimanfaatkan dalam pengolahan cookies yang bergizi.
49
Sri Yuliana and Nurul Jannah. "Hubungan Karakteristik Dan Status Emosional Pasien Dengan Caregiver Burden Dalam Merawat Pasien Stroke." JUKEJ : Jurnal Kesehatan Jompa 1, no. 1 (August 18, 2022): 133–41. http://dx.doi.org/10.55784/jkj.vol1.iss1.230.
Full textAbstract:
Stroke adalah penyakit yang menyebabkan kematian kedua di dunia serta penyebab disabilitas ketiga paling umum. Tujuan penelitian ini adalah untuk menganalisis hubungan karakteristik dan status emosional pasien dengan caregiver burden dalam merawat pasien stroke. Metode: metode penelitian yang di gunakan yaitu penelitian kuantitatif dengan pendekatan cross sectional. Instrument-instrumen yang digunakan dalam penelitian ini yaitu indeks katz untuk mengukur status disabilitas pasien, SF-36 (mental component score) untuk mengukur status emosional pasien dan zarit caregiver burden scale untuk mengukur caregiver burden. Analisa data menggunakan chi square dan uji annova. 64 caregiver beserta pasien stroke berpartisipasi dalam penelitian ini. Hasil penelitian didapatkan bahwa tidak ada hubungan tipe-tipe stroke (p=0,199), stroke berulang (p=0,079), dan status emosional (p=0,654) dengan caregiver burden. Sedangkan di status disabilitas (p=0,042) menunjukan ada hubungan yang signifikan dengan caregiver burden, tipe-tipe stroke, stroke berulang, status emosional tidak memiliki hubungan yang signifikan dengan caregiver burden sedangkan status disabilitas memiliki hubungan.
50
Islam, Serajul, and Tania Sultana. "Practice of Islamic Financial Management in Bangladesh: Evidence from Islamic Banks." International Journal of Islamic Banking and Finance Research 3, no. 1 (January 17, 2019): 1–12. http://dx.doi.org/10.46281/ijibfr.v3i1.227.
Full textAbstract:
The growing awareness of the systemic importance of Islamic banking and finance to the development has prepared the ground for the work of upgrading the existing Islamic banking practices. Hence, this study aims to evaluate the Islamic Financial Management (IFM) practices of Islamic banks in Bangladesh. In line with the objective of the study, several ratio analyses were conducted based on ANNOVA test and the sample size includes 8 Islamic banks from 2007 to 2013.The findings revealed that the Islamic banks in Bangladesh are homogenous; however, they are not financially healthy when liquidity measurements are concerned. Additionally, capital structure efficiency results revealed that most of the Islamic Banks in Bangladesh are practicing debt-based financing rather than equity. While the study has observed that the practices of IFM in Bangladesh are promising, however, there are numerous challenges encroaching the industry. Hence, immediate attention from the respective authorities, including practitioners and policy makers are indeed vital.