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1
Sukarmin, Yustinus, and Sumaryanti Sumaryanti. "IMPLEMENTATION OF SAFETY EDUCATION IN THE SPORT CLASS." Jurnal Kependidikan: Penelitian Inovasi Pembelajaran 1, no. 1 (July 12, 2017): 24–37. http://dx.doi.org/10.21831/jk.v1i1.8338.
Abstract:
This study was aimed at finding out the significance of safety education implemented the physical education teachers of the lower grade of the elementary school during the teaching-learning process. The study was is descriptive qualitative with one variable, namely implementation of safety education. The research subjects were 1,368 physical education teachers of state elementary schools in the Special Region of Yogyakarta, selected by cluster random sampling of 200 teachers from each school. The study was a survey using questionnaires to collect data. Data analysis was descriptive quantitative using percentages. Findings show that safety education implemented by the lower grade of elementary school physical education teachers is described as follows. First, in the fair category in general = 82.69%, in the environmental aspect = 78.92%, in the student aspect = 81.94 %), and in the weather aspect = 73.65%. Second, in the good caregory, in the human aspect = 86.46% and in the teacher aspect = 90.99%IMPLEMENTASI PENDIDIKAN KESELAMATAN DALAM PEMBELAJARAN OLAHRAGAPenelitian ini bertujuan untuk mengetahui implementasi pendidikan keselamatan oleh guru Pendidikan Jasmani Olahraga dan Kesehatan (penjasorkes) SD kelas bawah dalam proses pembelajaran penjasorkes. Penelitian ini merupakan penelitian deskriptif dengan menggunakan satu variabel, yaitu implementasi pendidikan keselamatan. Populasi yang digunakan dalam penelitian ini adalah guru penjasorkes SD Negeri se-Daerah Istimewa Yogyakarta (DIY) yang berjumlah 1.386 orang. Sampel yang digunakan sebanyak 200 orang yang diambil secara random (acak) dengan teknik cluster sampling atau area sampling. Data dikumpulkan dengan menggunakan metode survei dengan teknik angket. Teknik analisis data yang digunakan dalam penelitian ini adalah teknik deskriptif kuantitatif dengan persentase. Hasil penelitian menunjukkan implementasi pendidikan keselamatan yang dilakukan oleh guru penjasorkes SD kelas bawah dalam proses pembelajaran penjasorkes adalah sebagai berikut. Pertama, yang termasuk dalam kategori cukup adalah secara keseluruhan (82,69%), berdasarkan aspek lingkungan (78,92%), aspek peserta didik (81,94%), aspek fisik (84,19%), dan aspek cuaca (73,65%). Kedua, yang termasuk kategori baik adalah berdasarkan aspek manusia (86,46%) dan aspek guru (90,99%).
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Purnowo, Dwi, Agus Setiawan, and Yusmaniar Yusmaniar. "Pengaruh Faktor Suhu dan Kelembaban pada Lingkungan Kerja terhadap Pertumbuhan dan Perkembangan Mikroba." JRSKT - Jurnal Riset Sains dan Kimia Terapan 9, no. 2 (May 3, 2024): 45–54. http://dx.doi.org/10.21009/jrskt.092.01.
Abstract:
Abstrak Keselamatan dan kesehatan kerja merupakan sebuah kunci suatu perusahaan itu berhasil dalam hal meningkatkan kualitas lingkungan kerja perusahaan. Perwujudan kualitas lingkungan kerja yang sehat merupakan bagian pokok di bidang kesehatan dan udara sebagai komponen lingkungan kerja yang perlu di pelihara agar terhindar dari segala penyakit akibat kerja yang disebabkan oleh mikroba patogen. Oleh karena itu, projek akhir ini dilakukan dengan tujuan mengetahui dan membandingkan uji pengaruh suhu dan kelembaban terhadap pertumbuhan dan perkembangan mikroba di udara lingkungan kerja. Pengujian dilakukan menggunakan metode aktif dengan teknik Impaction sesuai SNI 9099:2022. Hasil pengujian dari data dan grafik yang didapatkan menunjukkan bahwa suhu dan kelembaban dapat mempengaruhi pertumubuhan dan perkembangan mikroba ditandai dengan meningkatnya jumlah koloni bakteri atau jamur yang tersebar pada media seiring meningkatnya jumlah suhu dan kelembaban pada lingkungan kerja sesuai teori dan memenuhi syarat SNI 9099:2022. Kata kunci: lingkungan kerja, udara, mikroba, suhu, kelembaban Abstract Occupational safety and health is a key to a successful company in terms of improving the quality of the company's work environment. The realization of the quality of a healthy work environment is a major part in the field of health and air as a component of the work environment that needs to be maintained in order to avoid all occupational diseases caused by pathogenic microbes. Therefore, this final project was carried out with the aim of knowing and comparing the test of the effect of temperature and humidity on the growth and development of microbes in the air of the work environment. The test was carried out using the active method with the Impaction technique according to SNI 9099: 2022. The test results from the data and graphs obtained show that temperature and humidity can affect microbial growth and development characterized by an increase in the number of bacterial or fungal colonies scattered on the media as the amount of temperature and humidity in the work environment increases according to theory and meets the requirements of SNI 9099: 2022. Keywords: work environment, air, microbes, temperature, humidity
3
Rosfadilla, Puspa, Widirahardjo Widirahardjo, Fajrinur Syarani, and Erna Mutiara. "Diagnostic Accuracy of Pleural Fluid Adenosine Deaminase Level Test in Tuberculous Pleural Effusion." Jurnal Respirologi Indonesia 37, no. 4 (October 17, 2017): 278–82. http://dx.doi.org/10.36497/jri.v37i4.81.
Abstract:
Background: Tuberculous pleural effusion is a paucibacillary manifestation of tuberculosis, so isolation of Mycobacterium tuberculosis is difficult, biomarkers being an alternative for diagnosis. Adenosine deaminase has the potential to optimize the diagnostic approach of tuberculous pleural effusion.
Methods: This study is a diagnostic test observational (cross-sectional), which included 35 inpatient samples that meet inclusion and exclusion criteria from H. Adam Malik Medan General Hospital. Research began on February 1st until July 31st 2016 to examine 10 cc of pleural fluid specimens for the levels of Adenosine deaminase.
Results: There are significant differences in the levels of adenosine deaminase from tuberculous and non-tuberculous pleural effusion (P=0.001). In the cut-off point 36.55 IU/L, level of sensitivity 95.8%, specificity 90.99%, positive predictive value 95.8%, negative predictive value 90.99%, and accuracy 94.2% of pleural fluid adenosine deaminase level test in tuberculous pleural effusion.
Conclusion: Adenosine deaminase pleural fluid can be a diagnostic modality that is easy, fast, relatively affordable and applicable in the diagnosis of tuberculous pleural effusion. (J Respir Indo. 2017; 37(4): 278-82)
4
Ishtiaq, Hira, Norheen Amina, Amina Irfan, Habiba Mohsin, and Ahsan Shahbaz. "REMOVAL OF FLUORIDE FROM DRINKING WATER THROUGH LOW-COST TECHNIQUES." Advances in Civil and Architectural Engineering 14, no. 26 (March 28, 2023): 80–94. http://dx.doi.org/10.13167/2023.26.6.
Abstract:
Fluoride ions (F-) from natural sources or industrial wastewater are the main cause of many pathological conditions in people living in more than 25 countries. Thus, removing F- from drinking water is pivotal for preventing serious health consequences. The WHO recommends a limit of 1,5 mg/L for fluoride in drinking. Excessive amounts of fluoride in drinking water are prevalent in Pakistan, leading to related health risks. Low-cost techniques for the defluoridation of drinking water can be used. In this study, the removal of fluoride from drinking water by an adsorption method using low-cost materials/adsorbents, such as marble chips, wheat husks, rice husks, egg shells, concrete, fuller earth, fly ash, freshly fired bricks, and charcoal, at different contact times and different bed thicknesses were investigated. A batch sampling technique was used for sample collection. On average, marble chips, wheat husks, rice husks, egg shells, concrete, fuller earth, fly ash, freshly fired bricks, and activated charcoal (rice husk) resulted in 71,99 %; 90,99 %; 66,73 %; 90,99 %; 63,30 %; 71,99 %; 22,60 %; 49,67 %; and 90,13 % fluoride removal, respectively. Therefore, defluoridation using these materials is desirable. The performance of adsorbents depends on parameters such as contact time, depth of the adsorbent media, and pH. The bed thickness of the adsorbent has a minor effect on fluoride removal. The major contributors to fluoride removal from water are contact time and adsorbent composition.
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Medeiros, Pamela Ivellize Pamplona Galvao De. "A Justiça Consensual na Construção da Cidadania: Uma Reflexão dos 20 Anos de Aplicação das Medidas Alternativas da lei 9099/95." Revista de Formas Consensuais de Solução de Conflitos 1, no. 1 (December 6, 2015): 271. http://dx.doi.org/10.26668/indexlawjournals/2525-9679/2015.v1i1.762.
Abstract:
Há duas décadas, a Lei 9099/95 consolidou novel modelo de justiça penal consensual para a os delitos de menor potencial ofensivo através da conciliação e aplicação de medidas despenalizadoras. A transação penal e a suspensão condicional do processo são as medidas despenalizadoras previstas na referida Lei. São institutos voltados à prevenção de outros delitos e à reinserção social do infrator a partir da distribuição da justiça com aplicação conjunta pelo Judiciário, Ministério Público, vítima e comunidade, representada pela sociedade civil organizada. Esse modelo de justiça restaurativa não retira o autor do fato do convívio social e proporciona o cumprimento das penas em um ambiente propício para a reflexão sobre seu papel na sociedade, seus direitos e deveres, seu compromisso consigo mesmo e com a coletividade. Esse estudo visa demonstrar que as medidas alternativas à prisão previstas na Lei 9099/95, além de resposta penal eficaz, pode atuar na construção da cidadania, como instrumento de materialização dos direitos fundamentais, com base nas experiências do programa desenvolvido no Distrito Federal a partir das parcerias entre o Ministério Público do Distrito Federal e Territórios e a Sociedade Civil.
6
Furnal, Joshua. "Andrew B. Torrance, The Freedom To Become A Christian. London: Bloomsbury, 2016, v + 217pp. £90.00/$90.99." International Journal of Systematic Theology 19, no. 2 (March 29, 2017): 241–44. http://dx.doi.org/10.1111/ijst.12217.
7
Hefele, John D., Francesco Bortolussi, and Simon Portegies Zwart. "Identifying Earth-impacting asteroids using an artificial neural network." Astronomy & Astrophysics 634 (February 2020): A45. http://dx.doi.org/10.1051/0004-6361/201935983.
Abstract:
By means of a fully connected artificial neural network, we identified asteroids with the potential to impact Earth. The resulting instrument, named the Hazardous Object Identifier (HOI), was trained on the basis of an artificial set of known impactors which were generated by launching objects from Earth’s surface and integrating them backward in time. HOI was able to identify 95.25% of the known impactors simulated that were present in the test set as potential impactors. In addition, HOI was able to identify 90.99% of the potentially hazardous objects identified by NASA, without being trained on them directly.
8
Ozguroglu, M., H. Turna, M. Sevinc, S. Karaaslan, and U. R. Gursu. "9099 Is there any future of prophylactic cranial irradiation in adenocarcinoma of the lung?" European Journal of Cancer Supplements 7, no. 2 (September 2009): 534. http://dx.doi.org/10.1016/s1359-6349(09)71812-9.
9
Pasinato, Wânia. "Delegacias de Defesa da Mulher e Juizados Especiais Criminais: mulheres, violência e acesso à justiça." Plural (São Paulo. Online) 12 (December 4, 2005): 79. http://dx.doi.org/10.11606/issn.2176-8099.pcso.2005.75673.
Abstract:
<p>Tendo em vista as mudanças instituídas na realidade jurídica brasileira a partir da Lei 9099/95, que criou os Juizados Especiais Criminais, o objetivo desta pesquisa con-siste em avaliar a aplicação desta legislação nos casos de violência de gênero. A pesquisa contemplou os registros policiais realizados em três Delegacias de Defesa da Mulher (DDIV1) localizadas no município de São Paulo, entre os anos de 1996 a 1999. Foram abordados apenas casos em que agressões e ameaças ocorreram entre casais, fossem as relações atuais ou passadas. A aplicação da Lei 9099/95 vem sendo diagnosticada como fator de ciescriminalização e re-privarização da violência contra a mulher. Contrariando estas conclusões, o período de implantação dos juizados coincide com o crescimento do número de registros policiais registrados nas DDMs, sugerindo que delegacias e juizados se constituíram em importantes espaços de "fortalecimento" (empowerment) das mulhe-res em situação de violência. Após a análise das idas e vindas de mulheres que registraram mais de urna ocorrência nas DDMs, argumenta-se que a decisão de recorrer à Polícia e a capacidade legal de manifestação no decorrer do processo revelam um modo de exercício de poder pelas mulheres. Pretende-se demonstrar que o novo modelo, alternativo à justiça tradicional e convencional, responde às expectativas das mulheres vitimas de violência e revela um outro tipo de vinculo entre gênero, conflitos e justiça.</p>
10
Hutagaol, Anita Sri Rejeki, and Nurapni Sopia. "KEMAMPUAN LITERASI MATEMATIKA MAHASISWA DALAM MODEL PROBLEM BASED LEARNING MELALUI DARING." VOX EDUKASI: Jurnal Ilmiah Ilmu Pendidikan 11, no. 2 (November 23, 2020): 86–96. http://dx.doi.org/10.31932/ve.v11i2.799.
Abstract:
ABSTRAKPenelitian dilatarbelakangi dengan belum optimalnya literasi matematika mahasiswa. Oleh karena itu, penelitian ini bertujuan untuk meningkatkan kemampuan literasi matematika mahasiswa dalam model Problem Based Leraning melalui daring. Penelitian berbentuk Penelitian Tindakan Kelas yang dilaksanakan dalam 2 siklus. Alat pengumpul data yaitu lembar observasi, lembar tes dan angket. Subjek penelitian adalah mahasiswa PGSD, sedangkan objek penelitiannya adalah model Problem Based Leraning melalui daring. Analisis data menggunakan teknik analisis interaktif. Berdasarkan hasil penelitian diperoleh bahwa: (1) Hasil observasi keterlaksanaan pembelajaran pada siklus I dan pada siklus II sebesar 3.60 dengan kategori cukup baik; (2) Hasil belajar dengan nilai rata-rata siklus I sebesar 70.26, sedangkan pada siklus II mengalami peningkatan menjadi 90.99 dengan kategori baik, dengan ketuntasan sebesar 80.63% pada siklus I dan II; (3) Respon mahasiswa 93.86% dengan kategori sangat positif. Dengan demikian, dapat disimpulkan bahwa model Problem Based Leraning melalui daring dapat meningkatkan kemampuan literasi matematika mahasiswa.Kata Kunci: Daring, Literasi Matematika, Problem SolvingABSTRACTThis research is motivated by not optimal students’mathematical literacy. Therefore, this research aimed to improve students' mathematical literacy skills in Problem Based Learning model via online. The research was Classroom Action Research form which carried out in 2 cycles. Data collection tools are observation sheets, test sheets and questionnaires. Research subjects were PGSD students, while research object was problem-based learning modelvia online. The research showed that: (1) observation results of learning implementation in first cycle and second cycle were 3.60 in the fair category; (2) learning result with an average value in first cycle were 70.26, while in second cycle it has increased were 90.99 in a good category, with completeness were 80.63% in cycles I and II; (3) Student response were 93.86% in a very positive category. Thus, it can be concluded that Problem Based learning model viaonline can improve students' mathematical literacy skillsKeywords: Online, mathematics literacy, Problem Based Learning
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Li, Xiangjin, Jincheng Hu, Chongyang Wang, and Wangyan Ge. "The Effect of Antibiotics on Consortium Structure in Effluent and Sludge from a Municipal Wastewater Treatment Plant." E3S Web of Conferences 441 (2023): 02013. http://dx.doi.org/10.1051/e3sconf/202344102013.
Abstract:
The distribution and diversity of antibiotic-resistance bacteria (ARB) from the excess sludge and effluent of Kaifeng wastewater treatment plant was studied using a culture-dependent method. In comparison with other phylum, microbial community analysis confirmed Proteobacteria was more susceptible to possess the ability to tolerate antibiotic pressure. With the addition of antibiotics from single erythromycin to three antibiotics, the relative abundance of Proteobacteria increased to 92.98%, 94.35%, 95.74% in water sample and 84.33%, 90.99%, 90.84% in sludge samples. Acinetobacter in Proteobacteria has stronger antibiotic resistance. This research identified that in the process of sewage treatment, attention should be paid to the removal of species in Proteobacteria to avoid potential resistance gene contamination in the receiving environments.
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Nafis Shofiah Utami, Yolanda Holle, and Yunita Palinggi. "ANALISIS KOGNITIF PETANI PADI SAWAH DALAM PENGGUNAAN PUPUK DI DISTRIK PRAFI KABUPATEN MANOKWARI." Sosio Agri Papua 10, no. 2 (December 1, 2021): 102–8. http://dx.doi.org/10.30862/sap.v10i2.156.
Abstract:
ABSTRAK Tujuan penelitian ini adalah untuk mengetahui tingkat kognitif serta faktor-faktor yang mempengaruhi petani dalam penggunaan pupuk pada petani padi sawah dalam setiap periode tanam. Penelitian dilakukan di Distirk Prafi kabupaten Manokwari dengan metode pengambilan sampel yang dilakukan secara purposive pada dua kampung yaitu kampung Prafi Mulya dan Kampung Desay dengan total 30 sampel yang terdiri dari 15 sampel petani padi sawah pada masing-masing kampung. Penelitian didasarkan dalam 3 tahapan yaitu saat padi berumur 3-20 hari, 30- 45 hari dan padi berumur 50-65 hari dengan melihat hubungan tingkatan kognitif pada penggunaan pupuk dengan pengalaman bertani, keterlibatan belajar dengan PPL , dan informasi dari media pada setiap periode tanam padi sawah. Analisis data menggunakan tabulasi silang, secara parsial dengan Analisis Rank Spearman dan secara simultan dengan analisis Wilcoxon. Hasil penelitian diperoleh presentase penggunaan pupuk pada umur padi 3-20 hari (84,68 %), umur padi 30- 45 hari (90,99), dan umur padi 50-65 hari (89,01%), semuanya berada pada jenjang pertama yaitu ranah mengetahui yang berarti bahwa petani dapat menyebutkan jenis, takaran, cara, waktu, frekuensi, kandungan dan manfaat penggunaan pupuk pada setiap tahapan penanaman. Hasil uji juga menunjukkan nilai siginifikan rs hitung lebih besar dari rs tabel yang berarti bahwa variabel pengalaman bertani, kegiatan belajar bersama PPL da informasi melalui media memiliki hubungan yang erat dengan tingkat pengetahuan kognitif petani padi sawah. Kata Kunci: Kognitif, Padi, Pupuk.
ABSTRACT The purpose of this study was to determine the cognitive level as well as the factors that influence farmers in the use of fertilizers on paddy in the rice paddy in each planting period.The research was conducted in Prafi District, Manokwari Regency with purposive sampling method in two villages, namely Prafi Mulya village and Desay village with a total of 30 samples consisting of 15 samples of rice farmers in each village. The study was based in 3 stages, namely when rice was 3-20 days old, 30-45 days old and rice was 50-65 days old by looking at the relationship between cognitive levels in the use of fertilizers with farming experience, learning involvement with Fileld Agricultural Instructure, and information from the media at each rice paddy planting period in the rice paddy .Data analysis used cross tabulation, partially with Spearman Rank Analysis and simultaneously with Wilcoxon analysis. The results showed that the percentage of fertilizer use at the age of 3-20 days (84.68%), the age of paddy 30-45 days (90.99%), and the age of paddy 50-65 days (89.01%), all were at the the basic level that is the realm of knowing, which means that farmers can mention the type, dose, method, time, frequency, content and benefits of using fertilizer at each stage of planting. The results also show a significant value of the calculated Spearman’s rho (rs) is greater than the critical value from Spearman’s rho (rs) tabel, these findings implied that the variables of farmer experience, learning activities with PPL and information through the media have a close relationship with the level of cognitive knowledge of paddy field farmers. Key words: cognitive, rice paddy, fertilizer
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Wand, H. "Assessing ecological risks of biotechnology. Butterworth-Heinemann, 80 Montvale Avenue, Stoneham, MA 02180, ISBN 0-409-90199-7." Acta Biotechnologica 13, no. 2 (1993): 176. http://dx.doi.org/10.1002/abio.370130216.
14
Tamber, AJ, and OM Oladejo. "Passengers' Traffic Forecast of the Nigeria Airports using the Holt-Winters Additive Model." NIGERIAN ANNALS OF PURE AND APPLIED SCIENCES 3, no. 2 (July 23, 2020): 210–17. http://dx.doi.org/10.46912/napas.161.
Abstract:
This research work was carried out in response to the need as a result of increase in Nigeria population and the demand for air transport facilities, this research was carried out using the data of the Federal Airport Authority of Nigeria, which has a total number of 23 airports out of which four are international airports, seven are domestic airports and twelve are other domestic airports with the total number of 75,879,653 passengers between Jan. 2003 and Dec. 2011. The passengers' traffic of FAAN's data of 2003 to 2011 was collected and forecasted using the NCSS computer package to generate the Holt-Winters additive model with coefficient of determination, R2 of 90.99% and the models were used to forecast for the years 2012 to 2019 using the models.
15
Flaiban, K. K. M. C., K. A. H. Spohr, L. S. Malanski, W. K. Svoboda, M. M. Shiozawa, C. L. S. Hilst, L. M. Aguiar, et al. "Valores hematológicos de bugios pretos (Alouatta caraya) de vida livre da região do Alto Rio Paraná, sul do Brasil." Arquivo Brasileiro de Medicina Veterinária e Zootecnia 61, no. 3 (June 2009): 628–34. http://dx.doi.org/10.1590/s0102-09352009000300016.
Abstract:
Descreveram-se os valores hematológicos de bugios pretos (Alouatta caraya) e estabeleceram-se diferenças entre sexo e idade, de 36 animais aparentemente saudáveis, de vida livre da região do Alto Rio Paraná, sul do Brasil. Os animais foram capturados e contidos quimicamente com cloridrato de tiletamina e cloridrato de zolazepam, na dose média de 5,5mg/kg, por via intramuscular. Na comparação entre os sexos, houve diferença para número de hemácias (4,48±1,36 e 3,58±0,91 x10(6)/mm³), maior nas fêmeas, e volume globular médio (90,99±27,65 e 118,36±44,63fL) e número de eosinófilos (0,30±0,24 e 0,76±0,85 x10³/mm³), maior nos machos. O volume globular (39,46±3,53 e 36,69±3,54%) e a proteína total plasmática (7,91±0,53 e 7,40±0,63g/dL) foram significativamente mais baixos nos animais jovens.
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-, Suryadi. "Analisis Sentimen Review Hotel Menggunakan Algoritma Naïve Bayes Classifier." TECHSI - Jurnal Teknik Informatika 13, no. 2 (October 29, 2021): 95. http://dx.doi.org/10.29103/techsi.v13i2.5596.
Abstract:
Abstrak- Wisatawan saat melakukan pemesanan hotel seringkali mengalami kesulitan dalam menentukan hotel mana yang akan dipilih. Traveloka merupakan salah satu situs pemesanan hotel yang memiliki berbagai fitur bagi pengunjung dalam menentukan hotel yang akan dipilih. Salah satu fitur tersebut adalah ulasan yang menampilkan berbagai komentar pengunjung tentang suatu hotel. Akan tetapi semakin banyak komentar tentang suatu hotel maka pengunjung membutuhkan waktu yang lama untuk membaca dan memilih hotel yang diinginkan. Berdasarkan permasalahan tersebut, maka dibutuhkan analisis sentimen yang dapat mengolah sejumlah komentar untuk memperoleh informasi yang bermanfaat bagi pengunjung. Sistem analisis sentimen yang dibangun memiliki tujuan membuat model sentimen untuk menentukan ulasan komentar suatu hotel. Proses analisis sentimen dilakukan dengan menggunakan algoritma Pengklasifikasi Naive Bayes . Hasil pengujian bahwa klasifikasi sentimen menggunakan Naïve Bayes Classifier memperoleh hasil akurasi sebesar 90,61%, presisi sebesar 93,03%, recall sebesar 89,52% dan f-measure sebesar 90,99%.
17
Khodja, Habib, Abdelkader Iddou, Hakim Aguedal, Abdallah Aziz, and Andrei Shishkin. "Bioremoval of Lead (II) and Cadmium (II) in Single and Multicomponent Systems Using Penicillium sp." Key Engineering Materials 762 (February 2018): 93–98. http://dx.doi.org/10.4028/www.scientific.net/kem.762.93.
Abstract:
The biosorption of cadmium and lead by Penicillium sp. isolated from an uncontaminated soil was studied at different initial metal ions concentrations. The maximum removal yields were obtained at 5 mg/L initial metal concentration. The highest removal yields were 35.67% and 81.99% for cadmium and lead respectively in the single system. In the binary system, the removal yield increased to 90.99% and 97.48% for both metal ions at the same initial concentration. This study has also confirmed that Penicillium sp was able to grow in the presence of both metal ions at different concentrations. In addition, this study showed that Penicillium sp was more tolerant to cadmium than lead. Fungi have also shown a tolerance to high concentrations of toxic heavy metals.This study can provide useful information on the bioremoval of heavy metals such as Cd(II) and Pb(II) from wastewaters.
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Waite, I. A., S. C. Marsden, B. D. Carter, E. Alécian, C. Brown, D. Burton, and R. Hart. "High-resolution Spectroscopy and Spectropolarimetry of Some Late F- / Early G-type Sun-like Stars as Targets for Zeeman Doppler Imaging." Publications of the Astronomical Society of Australia 28, no. 4 (2011): 323–37. http://dx.doi.org/10.1071/as11025.
Abstract:
AbstractHigh-resolution spectroscopy and spectropolarimetry have been undertaken at the Anglo-Australian Telescope in order to identify suitable targets for magnetic studies of young Sun-like stars, for the proxy study of early solar evolution. This study involved the investigation of some variable late F- / early G-type Sun-like stars originally identified by the Hipparcos mission. Of the 38 stars observed for this study, HIP 31021, HIP 64732, HIP 73780 were found to be spectroscopic binary stars, while HIP 19072, HIP 67651 and HIP 75636 are also likely to be binaries and HIP 33111 could even be a triple system. Magnetic fields were detected on a number of the survey stars: HIP 21632, HIP 43720, HIP 48770, HIP 62517, HIP 71933, HIP 77144, HIP 89829, HIP 90899 and HIP 105388, making these stars good candidates for follow-up Zeeman Doppler imaging studies.
19
Andreas, Andreas, and Wella Wella. "How Positive Sentiment of Telemedicine Applications using Naïve Bayes and Support Vector Machine?" G-Tech: Jurnal Teknologi Terapan 8, no. 2 (April 2, 2024): 857–67. http://dx.doi.org/10.33379/gtech.v8i2.4046.
Abstract:
The telemedicine software lets users schedule appointments with physicians or hospitals, purchase medications online, read health-related news and publications, and have online consultations with doctors. Public opinion is necessary for this application to meet societal needs. The public's perception of contemporary health applications can be ascertained by looking to public opinion. Fine-grained sentiment analysis is used in public opinion taking to extract information from evaluations posted by the public and categorize it into positive and negative groups. Using RapidMiner as a supporting tool, sentiment analysis uses the Naïve Bayes Classification algorithm and Support Vector Machine to determine an accuracy value. After analyzing data from two different sources—Twitter and Playstore—it can be said that the Support Vector Machine algorithm performs 90.99% more accurately in predicting public opinion than the Naïve Bayes algorithm, which achieves 88.55% accuracy.
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Sciarini, João Carlos Fazano, and Luma Gomes Gândara. "ENSAIO SOBRE A CONCILIAÇÃO NO PROCESSO PENAL PREVISTA NA LEI DOS JUIZADOS ESPECIAIS CRIMINAIS (LEI N 9099/95)." Revista de Formas Consensuais de Solução de Conflitos 4, no. 1 (August 21, 2018): 55. http://dx.doi.org/10.26668/indexlawjournals/2525-9679/2018.v4i1.4121.
Abstract:
O presente trabalho reflete, a partir de um novo olhar do processo penal, a possibilidade de conciliação entre as partes, principalmente após o surgimento da Lei nº 9.099/95 que instituiu os Juizados Especiais Criminais para processar e julgar as infrações penais de menor potencial ofensivo. Trata-se sobre a possibilidade de conciliação neste rito processual, pormenorizando a composição civil dos danos e a transação penal e, ao final, reflete-se acerca das vantagens advindas da solução altruísta dos litígios para os envolvidos, alicerçado sob o prisma do princípio da dignidade da pessoa humana. Para tanto, foi utilizado o método dedutivo.
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Ferraz, Cristina, and Fernanda Macedo. "Condomínios edilícios no âmbito dos juizados especiais cíveis: legitimidade ativa e a efetividade do principio do acesso à justiça." Prisma Juridico 10, no. 2 (February 28, 2012): 511–24. http://dx.doi.org/10.5585/prismaj.v10i2.2650.
Abstract:
O presente estudo traduz a necessidade de se apurar a nova feição da natureza jurídica dos condomínios edilícios, a fim de demonstrar que tais entes podem ter pleno acesso à justiça, como demandantes, pela via delineada na Lei 9099/95 - Lei dos Juizados Especiais Cíveis -, nas ações que tratem sobre a cobrança de cotas condominiais. Verifica-se que os condomínios perfazem os quadrantes delimitados pela mencionada Lei. A análise fundou-se no contexto lógico-jurídico no qual se insere a Lei dos Juizados Especiais, especialmente nos princípios norteadores da sistemática processual civil no Brasil - o devido processo legal e o acesso à justiça -, eis que a avaliação da norma deve-se dar à luz do disposto na Constituição Federal que autorizou a sua edição.
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Ferraz, Cristina, and Fernanda Macedo. "Condomínios edilícios no âmbito dos juizados especiais cíveis: legitimidade ativa e a efetividade do principio do acesso à justiça." Prisma Juridico 10, no. 2 (February 28, 2012): 511–24. http://dx.doi.org/10.5585/prismaj.v10n2.2650.
Abstract:
O presente estudo traduz a necessidade de se apurar a nova feição da natureza jurídica dos condomínios edilícios, a fim de demonstrar que tais entes podem ter pleno acesso à justiça, como demandantes, pela via delineada na Lei 9099/95 - Lei dos Juizados Especiais Cíveis -, nas ações que tratem sobre a cobrança de cotas condominiais. Verifica-se que os condomínios perfazem os quadrantes delimitados pela mencionada Lei. A análise fundou-se no contexto lógico-jurídico no qual se insere a Lei dos Juizados Especiais, especialmente nos princípios norteadores da sistemática processual civil no Brasil - o devido processo legal e o acesso à justiça -, eis que a avaliação da norma deve-se dar à luz do disposto na Constituição Federal que autorizou a sua edição.
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Li, Gang, Shu Hai Guo, Chun Shan Zhang, and Xi Lin Liu. "Treatment of Oily Sludge from Floatation Process: Floc Breakage and Dewatering." Advanced Materials Research 113-116 (June 2010): 579–83. http://dx.doi.org/10.4028/www.scientific.net/amr.113-116.579.
Abstract:
The aim is to treat oily sludge from floatation process of oil produced water by deflocculation. Based upon analyzing the granularity distribution and dewater efficiency of the flocs, floc breakage and dewater of oily sludge was carried out. The results indicated that the coagulant skeleton builder in sludge could be broken by changing the coalescent state, and deflocculation could disrupt skeleton of the floc and release interstitial water in sludge. The highest dewatering efficiency is about 81.2% at the pH of 4.5 by gravity sedimentation. The sludge had a broader range of granularity distribution and a smaller volume-average diameter. Moreover, the median diameter d (0.5) of the treated sludge was 36.0 μm, which was smaller than 73.1 μm of raw sample. Meanwhile, capillary suction time (CST) significantly decreased with pH adjustment. A wastewater removal efficiency of 90.99% for the treated sludge by pressure filtration could be achieved. The method would be a potential technique to be applied to other kinds of floatation sludge.
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Siagian, Arifin. "DETERMINAN STRUKTUR MODAL PADA SEKTOR KONSTRUKSI BANGUNAN YANG TERCATAT DI BURSA EFEK INDONESIA." Jurnal Manajemen 1, no. 1 (August 1, 2016): 59–76. http://dx.doi.org/10.54964/manajemen.v1i1.174.
Abstract:
This studyaims to analyze the factors that influence the capital structure. The independent variables to be examined are company size, asset structure, profitability, liquidity, company growth, business risk and dividend policy. The population in this study is building construction sector companies which listed in Indonesia Stock Exchange. The samples used are 8 building contruction sector companies which have complete financial report from 2009 to 2013 and engaged in contruction business without through its subsidiary (holding company). The model used in this research is the fixed effects approach. The results show that partially the factors that influence the capital structure are company size, asset structure, profitability and liquidity, whereas company growth, business risk and dividend policy do not influence the capital structure. This study results also show that simultaneously 90,99 percentage the capital structure is influenced by the company size, asset structure, profitability, liquidity, company growth, business risk and dividend policy influence, whereas 9,01 percentage capital structure is influenced by others variable outside research model.
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Zalfiatri, Yelmira, Faizah Hamzah, and Marita TM Simbolon. "PEMBUATAN SABUN TRANSPARAN DENGAN PENAMBAHAN EKSTRAK BATANG PEPAYA SEBAGAI ANTIBAKTERI." CHEMPUBLISH JOURNAL 3, no. 2 (December 7, 2018): 57–68. http://dx.doi.org/10.22437/chp.v3i2.5713.
Abstract:
Penelitian ini bertujuan untuk mendapatkan jumlah penambahan ekstrak batang pepaya dalam menghambat pertumbuhan Escherichia coli dan Staphylococcus aureus dalam pembuatan sabun transparan. Penelitian menggunakan rancangan acak lengkap yang terdiri dari 4 perlakuan dan 4 ulangan. Perlakuan dalam penelitian ini adalah batang pepaya ml (P1), penambahan ekstrak batang pepaya 15 ml (P2), penambahan ekstrak batang pepaya 20 ml (P3), penambahan ekstrak batang pepaya 25 ml (P4). Parameter yang diamati adalah kadar air, kadar asam lemak, asam lemak bebas / alkali bebas, pH, stabilitas busa, uji antibakteri dan uji iritasi. Hasil penelitian menunjukkan bahwa penambahan ekstrak batang pepaya berpengaruh nyata terhadap kadar air, kadar asam lemak, asam lemak bebas, pH, stabilitas busa, uji antibakteri dan uji iritasi. Perlakuan yang dipilih dalam penelitian ini adalah perlakuan P3 (penambahan ekstrak batang pepaya 20mg / ml) dengan kadar air 13,24%, asam lemak total 27,00, asam lemak bebas 1,73%, pH, 11,06, stabilitas busa 90,99%, aktivitas antibakteri terhadap S. aureus 8.57 mm dan E.coli 10.33 mm, iritasi erythema 0.05 (hampir tidak terlihat).
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Ghafoor, Bakhtiar Saadey, and Sahar Hussein Hamarashid. "Genetic Diversity and Relationships Among Medicinal Species of Malva L. (Malvaceae) Based on Issr Markers." Bangladesh Journal of Plant Taxonomy 29, no. 2 (December 27, 2022): 193–202. http://dx.doi.org/10.3329/bjpt.v29i2.63526.
Abstract:
The genus Malva L., popularly known as mallow, grows spontaneously in almost all of Europe and the Mediterranean region. This genus is morphologically very diverse and its species are used in the treatment of respiratory, urinary, and digestive problems, but some species are hardly distinguishable based on morphological features. We, therefore, performed a molecular data analysis for this genus. Amplification of genomic DNA of 90 randomly selected samples of six species of Malva using 5 primers produced 83 bands, of which 77 were found to be polymorphic (90.99%). The high average PIC and MI values revealed the high capacity of ISSR primers to detect polymorphic loci among Malva species. The genetic similarities of the six collections were estimated from 0.73 to 0.90. ISSR analysis revealed that Malva parviflora and M. vericillata had the lowest similarity whereas, M. neglecta and M. sylvestris had the highest similarity. Bangladesh J. Plant Taxon. 29(2): 193-202, 2022 (December)
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Barman, Utpal, Parismita Sarma, Mirzanur Rahman, Vaskar Deka, Swati Lahkar, Vaishali Sharma, and Manob Jyoti Saikia. "ViT-SmartAgri: Vision Transformer and Smartphone-Based Plant Disease Detection for Smart Agriculture." Agronomy 14, no. 2 (February 4, 2024): 327. http://dx.doi.org/10.3390/agronomy14020327.
Abstract:
Invading pests and diseases always degrade the quality and quantity of plants. Early and accurate identification of plant diseases is critical for plant health and growth. This work proposes a smartphone-based solution using a Vision Transformer (ViT) model for identifying healthy plants and unhealthy plants with diseases. The collected dataset of tomato leaves was used to collectively train Vision Transformer and Inception V3-based deep learning (DL) models to differentiate healthy and diseased plants. These models detected 10 different tomato disease classes from the dataset containing 10,010 images. The performance of the two DL models was compared. This work also presents a smartphone-based application (Android App) using a ViT-based model, which works on the basis of the self-attention mechanism and yielded a better performance (90.99% testing) than Inception V3 in our experimentation. The proposed ViT-SmartAgri is promising and can be implemented on a colossal scale for smart agriculture, thus inspiring future work in this area.
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He, Yuxiang, Baisong Yang, and Chiawei Chu. "GA-CatBoost-Weight Algorithm for Predicting Casualties in Terrorist Attacks: Addressing Data Imbalance and Enhancing Performance." Mathematics 12, no. 6 (March 11, 2024): 818. http://dx.doi.org/10.3390/math12060818.
Abstract:
Terrorism poses a significant threat to international peace and stability. The ability to predict potential casualties resulting from terrorist attacks, based on specific attack characteristics, is vital for protecting the safety of innocent civilians. However, conventional data sampling methods struggle to effectively address the challenge of data imbalance in textual features. To tackle this issue, we introduce a novel algorithm, GA-CatBoost-Weight, designed for predicting whether terrorist attacks will lead to casualties among innocent civilians. Our approach begins with feature selection using the RF-RFE method, followed by leveraging the CatBoost algorithm to handle diverse modal features comprehensively and to mitigate data imbalance. Additionally, we employ Genetic Algorithm (GA) to finetune hyperparameters. Experimental validation has demonstrated the superior performance of our method, achieving a sensitivity of 92.68% and an F1 score of 90.99% with fewer iterations. To the best of our knowledge, our study is the pioneering research that applies CatBoost to address the prediction of terrorist attack outcomes.
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Silva, Cândido Francisco Duarte dos Santos e. "principiologia da Lei 9099/95 a partir de uma interpretação baseada nos pensamentos de Jürgen Habermas e Robert Alexy." Logeion: Filosofia da Informação 9 (December 15, 2022): 31–45. http://dx.doi.org/10.21728/logeion.2022v9nesp.p31-45.
Abstract:
O estudo em questão tem por objetivo analisar a Lei 9099/95, que instituiu os Juizados Especiais Cíveis na Justiça Estadual, no que diz respeito aos seus limites e potencialidades discutidos a partir da principiologia proposta pela citada Lei em um viés jurídico-filosófico. Observar-se-á para tanto a Teoria do Discurso enquanto arcabouço procedimental capaz de potencializar a observância na prática de uma justiça mais célere, simples, informal, econômica e baseada na oralidade. Para tanto aplicar-se-á a interpretação do pensamento de Jürgen Habermas e de Robert Alexy em conjunto a autores tradicionais do Direito com o objetivo de se avaliar se o pensamento dogmático se encontra superado ou ainda se apresenta como um entrave para que os princípios, que a Lei atribui a condição de Critérios Orientadores dos Juizados Especial Cíveis, sejam observados na realidade fática.
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Safitri, Yulia, and Desi Handayani Lubis. "DUKUNGAN SUAMI, PENGETAHUAN, DAN SIKAP IBU HAMIL TERHADAP KUNJUNGAN ANTENATAL CARE." Jurnal Kebidanan Malahayati 6, no. 4 (October 26, 2020): 413–20. http://dx.doi.org/10.33024/jkm.v6i4.3042.
Abstract:
ABSTRACT Background: Generally, pregnancy develops normally until delivery, but some pregnancies can be risky in certain circumstances so that antenatal care is necessary. Some pregnant women did not perform ANC (K1 and K4) allegedly because of lack of support from their husbands, lack of knowledge and negative attitudes about ANC.Objective: To determine the effect of husband's support, knowledge, and attitudes of pregnant women on Antenatal Care Visits.Method: This study is an analytic survey with a cross sectional approach. It was conducted in Tandem Hulu I Village, Hamparan Perak Subdistrict, with the research time being February 2020. The population of this study were all third trimester pregnant women in Tandem Hulu I Village, namely 38 people and all of them were taken as the sample. The data were analyzed by univariate, bivariate with chi-square test, and multivariate using multiple logistic regression tests at the 95% confidence level ( = 0.05).Results: The study showed that the majority of ANC visits by pregnant women were not according to standards (52.6%), which were according to standards (47.4%). ANC visit of pregnant women in Hamparan Perak Subdistrict, Deli Serdang Regency was influenced by husband's support (p = 0.033), and knowledge (p = 0.004), while attitudes had no effect (p = 0.156). Knowledge variable was the most dominant variable affecting ANC visits. Pregnant women with good knowledge had a 13.7 times higher chance of making ANC visits according to standards than pregnant women with less knowledge. The probability of pregnant women visiting ANC according to standards was 90.99% if the husband's support was good and the mother's knowledge was good.Conclusion: Husband's support and knowledge of pregnant women affect ANC visit in Tandem Hulu I Village, Hamparan Perak District.Suggestion Gathering pregnant women and husbands or families to be given information about the importance of ANC visits and reminding pregnant women and husbands to always read the MCH Handbook so that they know the importance of ANC visits Keywords: Husband's Support, Knowledge, Attitude, ANC Visit ABSTRAK Latar Belakang : Umumnya kehamilan berkembang dengan normal sampai persalinan, tetapi beberapa kehamilan dapat berisiko pada keadaan tertentu sehingga perlu dilakukan pemeriksaan kehamilan (antenatal care). Sebagian ibu hamil tidak melakukan ANC (K1 dan K4) diduga karena kurang dukungan suami, kurang pengetahuan dan sikap yang negatif tentang ANC.Tujuan : Mengetahui pengaruh dukungan suami, pengetahuan, dan sikap ibu hamil terhadap Kunjungan Antenatal Care.Metode: Jenis penelitian ini adalah survei analitik dengan pendekatan Cross Sectional. Penelitian dilaksanakan di Desa Tandem Hulu I Kecamatan Hamparan Perak, dengan waktu penelitian Februari 2020. Populasi dalam penelitian ini adalah seluruh ibu hamil trimester III di Desa Tandem Hulu I yaitu 38 orang dan seluruhnya dijadikan sampel (total populasi). Data dianalisis secara univariat, bivariat dengan uji chi-square, dan multivariat menggunakan uji regresi logistik berganda pada tingkat kepercayaan 95% (=0,05).Hasil : Penelitian menunjukkan bahwa mayoritas kunjungan ANC ibu hamil tidak sesuai standar (52,6%), yang sesuai standar (47,4%). Kunjungan ANC ibu hamil di Kecamatan Hamparan Perak Kabupaten Deli Serdang dipengaruhi oleh dukungan suami (p = 0,033), dan pengetahuan (p = 0,004), sedangkan sikap tidak berpengaruh (p = 0,156). Variabel pengetahuan merupakan variabel paling dominan memengaruhi kunjungan ANC. Ibu hamil berpengetahuan baik berpeluang 13,7 kali lebih tinggi melakukan kunjungan ANC sesuai standar dibandingkan ibu hamil yang berpengetahuan kurang. Probabilitas ibu hamil melakukan kunjungan ANC sesuai standar sebesar 90,99% bila dukungan suami baik dan pengetahuan ibu baik.Kesimpulan: Dukungan Suami dan Pengetahuan Ibu Hamil berpengaruh terhadap Kunjungan ANC di Desa Tandem Hulu I Kecamatan Hamparan Perak.Saran: Mengumpulkan ibu hamil dan suami atau keluarga untuk diberikan penyuluhan tentang pentingnya Kunjungan ANC dan mengingatkan ibu hamil dan suami untuk selalu membaca Buku KIA sehingga mengetahui pentingnya Kunjungan ANC Kata Kunci: Dukungan Suami, Pengetahuan, Sikap, Kunjungan ANC
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Latifah, Iif, Yus Rusman, and Tito Hardiyanto. "ANALISIS NILAI TAMBAH DAN RENTABILITAS AGROINDUSTRI TAHU BULAT." JURNAL ILMIAH MAHASISWA AGROINFO GALUH 3, no. 2 (May 30, 2017): 110. http://dx.doi.org/10.25157/jimag.v3i2.226.
Abstract:
Penelitian ini bertujuan untuk mengetahui besarnya :1) Biaya, penerimaan, pendapatan dan R/C agroindustri tahu bulat dalam satu kali proses produksi. 2) Nilai tambah agroindustri tahu bulat dalam satu kali proses produksi, dan 3) Nilai rentabilitas agroindustri tahu bulat dalam satu kali proses produksi. Metode yang digunakan dalam penelitian ini adalah studi kasus pada seorang perajin tahu bulat di Desa Muktisari Kecamatan Cipaku Kabupaten Ciamis. Responden yang diambil dalam penelitian ini diambil secara sengaja (purposive sampling), yaitu pada agroindustri tahu bulat perusahaan Asian Desa Muktisari Kecamatan Cipaku Kabupaten Ciamis. Hasil penelitian menunjukkan bahwa : 1) Besarnya biaya produksi agroindustri tahu bulat pada perusahaan Asian dalam satu kali proses produksi adalah Rp.44.872.306,71, penerimaan sebesar Rp.85.705.000,00 pendapatan sebesar Rp. 40.832.693,29, dan R/C sebesar 1,90. 2) Besarnya nilai tambah pada agroindustri tahu bulat pada perusahaan Asian dalam satu kali proses produksi sebesar Rp.11.964,46 per kilogram. 3) Besarnya nilai rentabilitas pada agroindustri tahu bulat pada perusahaan Asian dalam satu kali proses produksi sebesar 90,99 persen.Kata Kunci : Biaya, Pendapatan, R/C, Nilai Tambah, Rentabilitas.
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Lumbanraja, Favorisen Rossyking, Reza Aji Saputra, Kurnia Muludi, Astria Hijriani, and Akmal Junaidi. "IMPLEMENTASI SUPPORT VECTOR MACHINE DALAM MEMPREDIKSI HARGA RUMAH PADA PERUMAHAN DI KOTA BANDAR LAMPUNG." Jurnal Pepadun 2, no. 3 (December 1, 2021): 327–35. http://dx.doi.org/10.23960/pepadun.v2i3.90.
Abstract:
Machine Learning has been widely used in terms of predictions for analyzing datasets. One method of Machine Learning is Support Vector Machine (SVM). The house has an important role in the survival of human beings. With the times, many developers are competing to build housing. The purpose of this study is to predicted the housing cost using Support Vector Machine. The data in this research used the data of house in Bandar lampung, the price, the location and the building specification. The amount of data used 51 datas and 33 variables with regression and classification, also used 3 kernels and it's model, 12 times first trial and next 6 experiments done with fitur selection. The trial result was kernel regression polynomial model reached the highest R 2 that was 95,99% linear kernel and gaussian kernel reached R 2 90,99% and 81,43% each. While in accuration classification model trial is obtained in 8 class of gaussian kernel as big as 91,18%, and linear kernel and polynimonal kernel get an accuracy of 90,20% and 89,90%.
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Gawas, Sarita D., Nidya Lokanath, and Virendra K. Rathod. "Optimization of enzymatic synthesis of ethyl hexanoate in a solvent free system using response surface methodology (RSM)." Biocatalysis 4, no. 1 (May 1, 2018): 14–26. http://dx.doi.org/10.1515/boca-2018-0002.
Abstract:
Abstract The present paper demonstrates application of biocatalysis to the synthesis of ethyl hexanoate, i.e. pineapple flavour ester, in a solvent free system. In order to evaluate the effect of various process parameters on reaction conversion, response surface methodology (RSM) complemented by central composite design (CCD) was employed. A maximum conversion of 88.57% was obtained while changing one factor at a time, at optimum conditions of temperature (50 °C), enzyme dose (2%), molar ratio acid to alcohol (1:3), speed of agitation 250 rpm and reaction time of 120 min. Based on this RSM study, the optimum predicted conditions were: 1:3.39 alcohol to acid ratio, 2.35% enzyme loading and 48.83 oC, for a predicted conversion of 90.99%. The activation energy for the enzymatic esterification was determined and calculated to be 25.76 kJ/mol. The positive values of Gibbs-free energy (ΔG), enthalpy (ΔH) and negative value of entropy (ΔS) revealed that the esterification reaction was non-spontaneous and an endothermic reaction. The reaction seems to follow bi-substrate Ping Pong Bi Bi mechanism with inhibition by both substrates.
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Alam, Taukir, Wei-Chung Shia, Fang-Rong Hsu, and Taimoor Hassan. "Improving Breast Cancer Detection and Diagnosis through Semantic Segmentation Using the Unet3+ Deep Learning Framework." Biomedicines 11, no. 6 (May 25, 2023): 1536. http://dx.doi.org/10.3390/biomedicines11061536.
Abstract:
We present an analysis and evaluation of breast cancer detection and diagnosis using segmentation models. We used an advanced semantic segmentation method and a deep convolutional neural network to identify the Breast Imaging Reporting and Data System (BI-RADS) lexicon for breast ultrasound images. To improve the segmentation results, we used six models to analyse 309 patients, including 151 benign and 158 malignant tumour images. We compared the Unet3+ architecture with several other models, such as FCN, Unet, SegNet, DeeplabV3+ and pspNet. The Unet3+ model is a state-of-the-art, semantic segmentation architecture that showed optimal performance with an average accuracy of 82.53% and an average intersection over union (IU) of 52.57%. The weighted IU was found to be 89.14% with a global accuracy of 90.99%. The application of these types of segmentation models to the detection and diagnosis of breast cancer provides remarkable results. Our proposed method has the potential to provide a more accurate and objective diagnosis of breast cancer, leading to improved patient outcomes.
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Das Chagas, Cleverton Paulo, and Bruno Smolarek Dias. "A TRANSAÇÃO PENAL À LUZ DA HERMENEUTICA CONSTITUCIONAL E PROCESSUAL PENAL." Revista Direito e Política 10, no. 3 (August 5, 2015): 1634. http://dx.doi.org/10.14210/rdp.v10n3.p1634-1666.
Abstract:
Por esta pesquisa bibliográfica e empírica, buscar-se-á analisar, sob o aspecto histórico e dialético, o instituto despenalizante da transação penal, importante inovação trazida pelo legislador na lei dos Juizados Especiais Criminais, Lei 9099/95, numa tentativa de desburocratizar e tornar mais célere os procedimentos criminais. O ponto central da discussão estará no aspecto da constitucionalidade de tal instituto, o qual sofreu e vem sofrendo diversas críticas no mundo doutrinário, no que pese, segundo alguns, impor uma pena ao sujeito tratado como autor do fato sem nem ao menos ter previamente instaurado o processo ou lhe dado direito de defesa, caracterizando, assim, patente e manifesta violação aos princípios constitucionais e processuais penais do devido processo legal, da presunção de inocência, do contraditório e da ampla defesa. Analisar-se-á aspectos e argumentos trazidos pela jurisdição, doutrina e legislação vigente, procurando construir um raciocínio concreto e claro acerca do tema proposto, bem como uma conclusão que atenda aos objetivos a que o presente trabalho se propõe.
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Singh, Arun Kumar, Arun Kumar, Samarendra Nath Sur, Rabindranath Bera, and Bansibadan Maji. "Design and implementation of microstrip array antenna for intelligent transportation systems application." Frequenz 75, no. 7-8 (June 1, 2021): 267–73. http://dx.doi.org/10.1515/freq-2020-0162.
Abstract:
Abstract This article proposes a design and implementation of array Microstrip Patch antenna of configuration 2 × 2 at an operating frequency of 3.5 GHz. The proposed design takes a dimension of 80 mm × 92 mm × 1.6 mm with four radiating elements arranged in rectangular form with an optimized separation between the patches. All the radiating elements were connected through a corporate series network with an inset feed to have better impedance matching. The model gives an efficiency of 90.99% with a bandwidth of 510 MHz and with fractal configuration, the bandwidth further enhances to 1.12 GHz. The maximum gain measured was found as 11.01 dBi at θ = 10° and ɸ = 360° and 10.45 dBi with fractal configuration. The designed antenna is proposed to be used in RADAR which will be used in the intelligent transportation system for the detection of nearby (short-range) vehicles in the blind zone. This kind of Radar also finds its application in collision avoidance and activating airbags/break boosting and thus helping mankind by saving lives. The article gives an idea of the use of an array antenna in intelligent transportation system for better gain and efficient results.
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Giang, Tran Van, Nguyen Thi Kim Co, and Tran Quoc Dung. "Biological characteristics of Egyptian chicken in family scale in Danang, Vietnam." International journal of health sciences 6, S1 (March 11, 2022): 25–41. http://dx.doi.org/10.53730/ijhs.v6ns1.4744.
Abstract:
Egyptian chicken was imported into Vietnam from 1997 with precious traits such as good heat tolerance, free-range chicken breed, high egg yield, high meat quality. The study was carried out on 100 chickens aged from 0 to 45 weeks old kept in captivity according to household size in Danang for identifying some biological characteristics. The survival rate of Egyptian chicken decreased gradually from hatching to 6 weeks of age, then it was stable up to 24 weeks of age (65%). Cumulative growth in plot 2 reached 1444.50 g/head. which was higher than plot 1 with 1400 g/head The absolute growth was almost same in the 2 experimental plots with 8.23 g/head/day (plot 1) and 8.49 g/head/day (plot 2). The Egg yield was 56.56 eggs/hen/45 weeks. The average birth rate at 26 and 45 weeks of age were 27.38% and 67.14%, respectively. Egg quality of at 45 week old chicken showed that the shape, yolk and white index were 1.37, 0.42 and 0.01, respectively. In addition, the observed eggshell thickness at this stage was 0.42 mm. The highest hatching rate of broodstock was 90.99%.
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Nguyen Thanh, Binh, Nam Vu Van, and Nga Nguyen Thi Bich. "Decomposition efficiency of some azo dyes in the systems consist of persulfate, zero-valent iron powder and UV light in water environment." Vietnam Journal of Catalysis and Adsorption 11, no. 3 (October 16, 2022): 82–87. http://dx.doi.org/10.51316/jca.2022.055.
Abstract:
This research focused on surveying the decomposition efficiency of methyl orange, alizarin yellow and mordant black -T in the systems without and with UV light in water: alone zero-valent iron; alone persulfate; both zero-valent iron and persulfate. Results of research show that the decomposition efficiency some azo dyes are the highest in the systems of zero-valent iron/persulfate/azo dyes/UV and zero-valent iron/persulfate/azo dyes with the same reaction conditions. After 30 minutes of reaction, the decomposition efficiency of methyl orange, alizarin yellow and mordant black -T are 95.89 %, 90.99 % and 79.85 % in the zero-valent iron/persulfate/azo dyes/UV system and 73.65 %, 71.42 % and 58.94 % in the zero-valent iron/persulfate/azo dyes system. These results can be explained that persulfate has peroxide bond in molecular structure activated by zero-valent iron and UV light to generate in-situ free sulfate radical SO4−• (E0=2.6 V) and free hydroxide radical •OH (E0=2.8 V). These radicals are very active and strong oxidation property. They are agents to oxidize those azo dyes strongly in the water environment.
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Tarigan, Wico Jontarudi, Mahaitin H. Sinaga, and Ripka Seriidahnaita Ginting. "Penggunaan Anggaran Belanja Langsung dalam Penganggaran Berbasis Kinerja di Badan Perencanaan Pembangunan Daerah (Bappeda) Kota Pematangsiantar." Jurnal Ekuilnomi 5, no. 1 (May 2, 2023): 9–20. http://dx.doi.org/10.36985/ekuilnomi.v5i1.490.
Abstract:
Tujuan penelitian ini adalah untuk mengetahui bagaimana Bappeda Kota Pematangsiantar membelanjakan anggaran langsungnya tahun anggaran 2016 - 2020. Melalui observasi, wawancara, dan dokumentasi, penelitian ini merupakan pengumpulan data kualitatif. Berdasarkan Laporan Realisasi Anggaran dan menggunakan analisis belanja daerah berupa analisis varians belanja, analisis pertumbuhan belanja, analisis keserasian belanja, dan rasio efisiensi belanja. Teknik analisis data yang digunakan adalah deskriptif kualitatif. Berdasarkan hasil penelitian, selisih pengeluaran tahun 2016 sebesar 90,99 %, tahun 2017 sebesar 92,42 %, tahun 2018 sebesar 82,26 %, tahun 2019 sebesar 99,00 %, dan tahun 2020 sebesar 81,11 % yang menunjukkan adanya pengurangan anggaran dibelanjakan karena tidak melebihi anggaran yang telah ditentukan. Namun berdasarkan rasio efisiensi, realisasi anggaran tahun 2016 – 2017 dapat dikatakan cukup efisien, namun pada tahun 2019 tingkat efisiensi penggunaan anggaran kurang efisien namun masih dinilai baik karena hanya tersisa 1 % dari anggaran. Badan Perencanaan Pembangunan Daerah Kota Pematangsiantar dilaporkan cukup baik berdasarkan kajian pertumbuhan belanja, karena terjadi peningkatan belanja dari tahun 2016 ke 2020, dengan nilai maksimal 36,41 % pada 2019 – 20120 dan minimal sebesar 2,14% pada tahun 2017 – 2018. Prioritas belanja Bappeda Kota Pematangsiantar pada tahun 2016 - 2020 lebih memprioritaskan belanja operasi dengan nilai maksimal 99,04 % bila dibandingkan dengan belanja modal dengan nilai minimal 0,96 % pada tahun 2017
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Ordoñez Palacios, Luis Eduardo, Víctor Bucheli Guerrero, and Hugo Ordoñez. "Integration of satellite imagery and meteorological data to estimate solar radiation using machine learning models." JUCS - Journal of Universal Computer Science 29, no. 7 (July 28, 2023): 738–58. http://dx.doi.org/10.3897/jucs.98648.
Abstract:
Knowing the behavior of solar energy is imperative for its use in photovoltaic systems; moreover, the number of weather stations is insufficient. This study presents a method for the integration of solar resource data: images and datasets. For this purpose, variables are extracted from images obtained from the GOES-13 satellite and integrated with variables obtained from meteorological stations. Subsequently, this data integration was used to train solar radiation prediction models in three different scenarios with data from 2012 and 2017. The predictive ability of five regression methods was evaluated, of which, neural networks had the highest performance in the scenario that integrates the meteorological variables and features obtained from the images. The analysis was performed using four evaluation metrics in each year. In the 2012 dataset, an R2 of 0.88 and an RMSE of 90.99 were obtained. On the other hand, in the 2017 dataset, an R2 of 0.92 and an RMSE of 40.97 were achieved. The model integrating data improves performance by up to 4% in R2 and up to 10 points less in the level of dispersion according to RMSE, with respect to models using separate data.
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Gao, He, Shaohua Wang, Miaomiao Hao, Wei Shao, Shuhui Zhang, Lei Zhang, and Xiaohan Ren. "CO2 Adsorption Performance of Activated Coke Prepared from Biomass and Coal." Energies 16, no. 9 (May 3, 2023): 3872. http://dx.doi.org/10.3390/en16093872.
Abstract:
CO2 adsorption is one of the promising CCS technologies, and activated coke is a solid adsorbent with excellent adsorption properties. In this study, activated coke was prepared by using bituminous coal and coconut shells activated with KOH or CaCl2 in a physically activated atmosphere and modified with ammonia. The effect of the active agent impregnation ratio on the physicochemical properties of activated coke was investigated by N2 adsorption isotherms, scanning electron microscopy (SEM) and Fourier transform infrared spectrometry (FTIR). The CO2 adsorption performance of activated coke was tested, and the effect of nitrogen-containing functional groups on CO2 adsorption was investigated by experiments and simulations. The results showed that the specific surface area of activated coke reached 629.81 m2/g at a KOH impregnation ratio of 0.5 and 610.66 m2/g at a CaCl2 impregnation ratio of 1. The maximum CO2 adsorption capacity of activated coke reached 71.70 mg/g and 90.99 mg/g for conventional power plant flue gas and oxy–fuel combustion flue gas, respectively. After ammonia modification, the CO2 adsorption capacity of activated coke was further increased. Simulations showed that pyrrole and pyrrole functional groups changed the polarity of graphene and established weak interactions with CO2.
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Zhang, Qingya, Ao Yang, Weihua Tan, and Wenchao Yang. "Development, Physicochemical Properties, and Antibacterial Activity of Propolis Microcapsules." Foods 12, no. 17 (August 24, 2023): 3191. http://dx.doi.org/10.3390/foods12173191.
Abstract:
Propolis is a well-known natural antibacterial substance with various biological activities, such as anti-inflammatory and antioxidant activity. However, applications of propolis are limited due to its low water solubility. In this study, propolis microcapsules were developed with a core material of ethanol extract of propolis and shell materials of gum arabic and β-cyclodextrin using a spray-drying technique. The optional processing formula, particle size distribution, morphology, dissolution property, and antibacterial activity of propolis microcapsules were determined. The results showed that the optional processing obtained an embedding rate of 90.99% propolis microcapsules with an average particle size of 445.66 ± 16.96 nm. The infrared spectrogram and thermogravimetric analyses showed that propolis was embedded in the shell materials. The propolis microcapsules were continuously released in water and fully released on the eighth day, and compared to propolis, the microcapsules exhibited weaker antibacterial activity. The minimum inhibitory concentrations (MICs) of propolis microcapsules against Escherichia coli and Staphylococcus aureus were 0.15 and 1.25 mg/mL, and their minimum bactericidal concentrations (MBCs) were 0.3 and 1.25 mg/mL, respectively. This water-soluble propolis microcapsule shows the potential for use as a sustained-release food additive, preservative, or drug.
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Putri, Amanda Iksanul, Yulia Syarif, Puguh Jayadi, Fadlan Arrazak, and Febi Nur Salisah. "Implementasi Algoritma Decision Tree dan Support Vector Machine (SVM) untuk Prediksi Risiko Stunting pada Keluarga." MALCOM: Indonesian Journal of Machine Learning and Computer Science 3, no. 2 (February 7, 2024): 349–57. http://dx.doi.org/10.57152/malcom.v3i2.1228.
Abstract:
Kondisi kekurangan gizi kronis yang disebabkan oleh asupan makanan yang tidak mencukupi sebagai akibat dari kebiasaan makan yang tidak tepat sesuai dengan gizi yang diperlukan disebut juga dengan stunting. Stunting dapat membuat fisik anak menjadi lebih pendek, selain itu dapat menghambat pertumbuhan dan perkembangan organ lain seperti ginjal, jantung, dan otak pada anak. Meningkatnya kasus stunting pada anak memerlukan upaya pencegahan secara dini. Pada penelitian ini menggunakan 18 atribut dan 5021 record data dari 10 kelurahan Kota Dumai dimana salah satu diantaranya dijadikan sebagai kelas. Pada penelitian ini menerapkan Algoritma Decision Tree dan Support Vactor Machine (SVM) untuk mengetahui algoritma mana yang tepat memproses data tersebut. Hasil prediksi dengan menggunakan Decision Tree pada penelitian ini mendapatkan nilai akurasi sebesar 96.15%, nilai recall Tidak sebesar 92.06% serta Ya sebesar 97.34% dan nilai presisi Tidak sebesar 90.99% serta Ya sebesar 97.68%. Sedangkan dengan menggunakan Algoritma SVM mendapatkan nilai akurasi sebesar 62.48%, nilai recall Tidak sebesar 99.12% serta Ya sebesar 51.80% dan nilai presisi Tidak sebesar 37.49% serta Ya sebesar 99.51%. Berdasarkan penelitian menggunakan data tersebut dapat disimpulkan bahwa akurasai algoritma Decision Tree jauh lebih baik dibandingkan dengan algoritma SVM.
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Gonzales, Wilkinson Daniel Wong. "Kofi Yakpo & Pieter C. Muysken (eds.), Boundaries and bridges: Language contact in multilingual ecologies. Berlin: Walter de Gruyter, 2017. Pp. 443. Hb. £90.99." Language in Society 47, no. 3 (June 2018): 469–70. http://dx.doi.org/10.1017/s0047404518000404.
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Meier, Mischa. "Simon Hornblower, Thucydidean Themes. Oxford/New York/Auckland, Oxford University Press 2011 Hornblower Simon Thucydidean Themes. 2011 Oxford University Press Oxford/New York/Auckland € 90,99." Historische Zeitschrift 295, no. 1 (September 2012): 143. http://dx.doi.org/10.1524/hzhz.2012.0369.
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Gordilho, Heron José De Santana, and Kenneth Williams. "Introducing consensual criminal justice in Brazil." Revista Brasileira de Direitos Fundamentais & Justiça 11, no. 36 (June 30, 2017): 35–50. http://dx.doi.org/10.30899/dfj.v11i36.110.
Abstract:
This article of law review makes a comparative study between the criminal systems of Brazil and the USA. Using the functional method focusing on similarities between the criminal legal systems of Brazil and the United States. it first examines the North American system, which is based on popular participation in the administration of justice and the consensual truth. The article reviews the principles of due process and substantive legal process from judicial interpretations of the US Supreme Court. This system has allowed the US 95% of criminal trails are resolved through negotiation between prosecution and defense, which makes the system faster, efficient and democratic, for allowing the accused to participate in the decision on the criminal sanction that will be reckoned. Finally, the author criticizes the Brazilian legislation, which from the Act n. 9099/95 introduced the consensual truth in the Brazilian criminal system to crimes punishable by up to two years in prison. The article proposes the extension of this legal institute for any type of crime.
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Corre, Tanguy, Francisco J. Arjona, Caroline Hayward, Sonia Youhanna, Jeroen H. F. de Baaij, Hendrica Belge, Nadine Nägele, et al. "Genome-Wide Meta-Analysis Unravels Interactions between Magnesium Homeostasis and Metabolic Phenotypes." Journal of the American Society of Nephrology 29, no. 1 (November 1, 2017): 335–48. http://dx.doi.org/10.1681/asn.2017030267.
Abstract:
Magnesium (Mg2+) homeostasis is critical for metabolism. However, the genetic determinants of the renal handling of Mg2+, which is crucial for Mg2+ homeostasis, and the potential influence on metabolic traits in the general population are unknown. We obtained plasma and urine parameters from 9099 individuals from seven cohorts, and conducted a genome-wide meta-analysis of Mg2+ homeostasis. We identified two loci associated with urinary magnesium (uMg), rs3824347 (P=4.4×10−13) near TRPM6, which encodes an epithelial Mg2+ channel, and rs35929 (P=2.1×10−11), a variant of ARL15, which encodes a GTP-binding protein. Together, these loci account for 2.3% of the variation in 24-hour uMg excretion. In human kidney cells, ARL15 regulated TRPM6-mediated currents. In zebrafish, dietary Mg2+ regulated the expression of the highly conserved ARL15 ortholog arl15b, and arl15b knockdown resulted in renal Mg2+ wasting and metabolic disturbances. Finally, ARL15 rs35929 modified the association of uMg with fasting insulin and fat mass in a general population. In conclusion, this combined observational and experimental approach uncovered a gene–environment interaction linking Mg2+ deficiency to insulin resistance and obesity.
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Barroso-García, Verónica, Gonzalo C. Gutiérrez-Tobal, David Gozal, Fernando Vaquerizo-Villar, Daniel Álvarez, Félix del Campo, Leila Kheirandish-Gozal, and Roberto Hornero. "Wavelet Analysis of Overnight Airflow to Detect Obstructive Sleep Apnea in Children." Sensors 21, no. 4 (February 21, 2021): 1491. http://dx.doi.org/10.3390/s21041491.
Abstract:
This study focused on the automatic analysis of the airflow signal (AF) to aid in the diagnosis of pediatric obstructive sleep apnea (OSA). Thus, our aims were: (i) to characterize the overnight AF characteristics using discrete wavelet transform (DWT) approach, (ii) to evaluate its diagnostic utility, and (iii) to assess its complementarity with the 3% oxygen desaturation index (ODI3). In order to reach these goals, we analyzed 946 overnight pediatric AF recordings in three stages: (i) DWT-derived feature extraction, (ii) feature selection, and (iii) pattern recognition. AF recordings from OSA patients showed both lower detail coefficients and decreased activity associated with the normal breathing band. Wavelet analysis also revealed that OSA disturbed the frequency and energy distribution of the AF signal, increasing its irregularity. Moreover, the information obtained from the wavelet analysis was complementary to ODI3. In this regard, the combination of both wavelet information and ODI3 achieved high diagnostic accuracy using the common OSA-positive cutoffs: 77.97%, 81.91%, and 90.99% (AdaBoost.M2), and 81.96%, 82.14%, and 90.69% (Bayesian multi-layer perceptron) for 1, 5, and 10 apneic events/hour, respectively. Hence, these findings suggest that DWT properly characterizes OSA-related severity as embedded in nocturnal AF, and could simplify the diagnosis of pediatric OSA.
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Fadhli, Mardhiah, and Risma Amelia Putri. "Rancang Bangun Aplikasi Pengaduan Tempat Pembuangan Sampah Ilegal Berbasis Map." Technologica 1, no. 1 (January 18, 2022): 32–42. http://dx.doi.org/10.55043/technologica.v1i1.31.
Abstract:
Permasalahan tumpukan sampah illegal sangat meresahkan warga. Tumpukan sampah illegal merusak pemandangan, menimbulkan bau yang tidak sedap, dan menyebabkan pencemaran lingkungan bahkan bisa menimbulkan wabah/penyakit. Banyaknya tumpukan sampah yang dibuang di tempat-tempat illegal dan masih kurangnya sarana dan prasarana yang dimiliki oleh pemerintah dalam pengelolaan sampah menyebabkan permasalahan pembuangan sampah menjadi hal yang perlu di tangani dan dikelola dengan baik oleh pemerintah. Perlunya teknologi yag dapat membantu pemerintah dalam hal ini adalah Dinas Lingkungan Hidup dan kebersihan (DLHK) memerlukan aplikasi yang terintegrasi dalam menampung pengaduan masyarakat terkait pengelolaan sampah. Berdasarkan kondisi tersebut, maka perlu dibangun sebuah aplikasi pengaduan lokasi pembuangan sampah illegal berbasis Android. Masayarakat Kota Pekanbaru dapat melakukan pengaduan melalui aplikasi dengan menginputkan koordinat titik lokasi pembungan sampah illegal berdasarkan map, dan selanjutnya pihak admin DLHK dapat melihat data pengaduan dan mengubah status pelaporan untuk segera di jemput berdasarkan titik lokasi tersebut. Aplikasi telah berhasil dibangun dan diujikan kepada masyarakat kota Pekanbaru sebanyak 30 responden dengan menggunakan metode usability testing. Usability testing dilakukan terhadap empat indikator penilaian, yaitu usefulness, ease of use, ease of learning dan user satisfaction. hasil pengujian adalah 90,82% menyatakan bahwa aplikasi usefullness, 90,99% ease of use, 87,77% ease of learning, dan 89,3% user satisfaction
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Jariyah, Jariyah, Endang Yektiningsih, Ulya Sarofa, and Peter Adeye Sopadeo. "Effect of Partial Replacement of Wheat Flour with Various Mangrove Fruit Flours and Different Emulsifiers on Physicochemical Properties of Biscuits." Indonesian Journal of Agricultural Research 1, no. 2 (September 3, 2018): 152–61. http://dx.doi.org/10.32734/injar.v1i2.318.
Abstract:
Biscuit formulation was produced from the partial substitution of wheat flour using mangrove fruit flour (MFF) with the addition of an emulsifier. In this study, Pedada (Sonneratia caseolaris) and Lindur (Bruguiera ghymnorhiza) were used as two varieties of MFF. Lecithin and sodium stearoyl lactylate (SSL) was used to enhance the physical properties of the biscuits. An experiment was conducted by replacing wheat flour with MFF at different levels (0%, 20%, and 30%). Margarine, sugars, eggs, glucose syrups, and emulsifiers were added after mixing wheat flour with MFF, baking powder, and milk powder uniformly. Dough sheets were formed and baked on a greased tray at 1500C for 10 to 15 min. The biscuits produced were analyzed for spread ratio, breaking strength, and color (L*, a*, and b*), ranging from 4.13–5.07; 54.07–89.77 N; and 34.70–50.90 L*, 15.17–18.80 a*, and 12.00–28.07 b*, respectively. The analysis of chemical composition showed that the carbohydrate ranged from 90.99–93.60%, protein 4.26–7.12%, fat 0.22–0.59%, ash 0.93–1.75%, and moisture 0.88–1.36%, and the energy value spanned over 391.10–395.33 cal/100 g. Sensory evaluation rating, substitution of 20% with MFF, and SSL addition had the highest acceptability compared to other formulations.