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Articoli di riviste sul tema "Fertility"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 12 ottobre 2024

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1

Li, Nan. "Using the probabilistic fertility table to test the statistical significance of fertility trends". Canadian Studies in Population 43, n. 3-4 (20 dicembre 2016): 203. http://dx.doi.org/10.25336/p6fp4f.

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At below replacement level, fertility changes are subtle and complex; distinguishing statistically significant trends from random shifts is becoming a relevant issue. The probabilistic fertility table describes the uncertainty of the childbearing process, and provides a significance test for the annual changes of various fertility measures, which is essential for distinguishing a statistically significant change from a random fluctuation. This paper provides an analytical model for the total fertility of the probabilistic fertility table, and extends the significance test to period trends that include multiple annual changes. The extended significance test indicates that complex annual changes could accumulate to become a significant trend. Applying the analytical model and extended test to the total fertility of Canada, it indicates that the 2002–11 increase trend is statistically significant and, therefore, supports project future increases of total fertility.En-dessous du seuil de remplacement des générations, les changements à la fertilité sont subtils et complexes. Aussi, il est devenu pertinent de pouvoir distinguer les tendances significatives au plan statistique des écarts aléatoires. Le tableau probabiliste de fertilité décrit l’incertitude liée au processus de reproduction et fournit un critère de signification des changements annuels dans les diverses mesures de fertilité, élément essentiel pour distinguer un changement important au plan statistique des fluctuations aléatoires. Cet article fournit un modèle analytique pour l’ensemble du tableau probabiliste de fertilité et élargit la portée de cette mesure aux tendances dans le temps incluant les multiples changements annuels. Ce critère élargi indique que les changements complexes annuels peuvent représenter une tendance significative. En appliquant le modèle analytique et le critère au tableau de fertilité du Canada, on constate que la tendance à la hausse de 2002–11 est importante au plan statistique et, par conséquent, augure des hausses futures dans la fertilité totale.

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2

Niermann, Hans, e Hans Schulz. "Fertilität und Trauma/ Fertility and Trauma". Andrologia 5, n. 2 (24 aprile 2009): 163–67. http://dx.doi.org/10.1111/j.1439-0272.1973.tb00353.x.

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3

Ariwangga, Wira Andhika, Singgih Susilo, Ifan Deffinika e Djoko Soelistijo. "Pengaruh pendapatan keluarga, tingkat pendidikan, dan usia kawin pertama terhadap fertilitas di Desa Mojosulur Kecamatan Mojosari Kabupaten Mojokerto". Jurnal Integrasi dan Harmoni Inovatif Ilmu-Ilmu Sosial (JIHI3S) 2, n. 11 (30 novembre 2022): 1063–75. http://dx.doi.org/10.17977/um063v2i11p1063-1075.

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The rate of population growth is caused by migration, birth, and death. Fertility is the most dominant influence. Mojokerto district is a rapidly growing district because of the development of the main line of development, but the negative effects of that result result in fertility issues particularly from the birth rate (fertility). Mojokerto district has always increased in population and mojosari district has become one of the highest population. The village of mojosulur was one of the fertility donors of 305 inhabitants of the mojosari district. The purpose of this study is to know how much family income, education level, and early marriage ages affect fertility in mojosulur village by using a linear regression analysis method. As well as a statistical test of the t for a partial regression relationship. The results of family income variables do not significantly affect fertility and those of the first degree and age of marriage significantly affect fertility. Laju pertumbuhan penduduk disebabkan oleh besarnya migrasi, kelahiran, dan kematian. Fertilitas merupakan pengaruh yang paling mendominasi. Kabupaten Mojokerto merupakan kabupaten yang terus berkembang secara pesat karena tergabung dalam wilayah pembangunan Gerbangkertosusila, namun demikian dampak negatif akibat dari hal tersebut munculah masalah-masalah di bidang kependudukan khususnya akibat dari tingkat kelahiran (fertilitas). Kabupaten Mojokerto selalu meningkat jumlah penduduknya dan Kecamatan Mojosari menjadi salah satu kecamatan dengan jumlah penduduk tertinggi. Desa Mojosulur merupakan salah satu penyumbang fertilitas sebesar 305 jiwa di Kecamatan Mojosari. Tujuan penelitian ini adalah untuk mengetahui besar pengaruh pendapatan keluarga, tingkat pendidikan, dan usia kawin pertama terhadap fertilitas di Desa Mojosulur dengan menggunakan metode analisis regresi linier berganda. Serta dilakukan uji statistik Uji t untuk menguji hubungan regresi secara parsial. Hasilnya variabel Pendapatan Keluarga tidak berpengaruh signifikan terhadap fertilitas dan variabel Tingkat Pendidikan serta Usia Kawin Pertama berpengaruh signifikan terhadap fertilitas.

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4

Ekawati, Rindang, Rina Herartri, Nuraini Nuraini, Laili Rahayuwati e Sukamdi Sukamdi. "Fertilitas Migran dan Faktor Yang Memengaruhi Fertilitas di Jawa Barat". Populasi 25, n. 2 (6 giugno 2018): 44. http://dx.doi.org/10.22146/jp.36203.

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Migrasi merupakan salah satu faktor yang memengaruhi dinamika penduduk, baik melalui jumlah migran maupun fertilitas migran. Jumlah migrasi yang besar ke Provinsi Jawa Barat merupakan salah satu penyebab peningkatan jumlah penduduk yang cukup besar. Jika migran memiliki fertilitas yang lebih tinggi dibandingkan dengan nonmigran, maka pengaruh tersebut akan lebih besar lagi. Penelitian ini bertujuan untuk mengkaji perbedaan fertilitas antara migran dan nonmigran serta faktor-faktor yang memengaruhi fertilitas di Jawa Barat. Data yang digunakan adalah data Survei Sosial Ekonomi Nasional (Susenas) tahun 2015. Analisis dilakukan menggunakan statistik deskriptif dan inferensial. Hasil penelitian menunjukkan terdapat kecenderungan migran memiliki fertilitas yang lebih tinggi dibandingkan dengan nonmigran. Sementara itu, faktor sosial ekonomi yang berpengaruh terhadap fertilitas adalah pendidikan, usia kawin pertama, penggunaan alat kontrasepsi, dan kegiatan utama (pekerjaan). Migration is one of the factors that influences the dynamics of population, both through the number of migrants and the fertility of migrants. The large number of migrants to West Java Province is one of the causes of a considerable increase in population. If migrants have higher fertility than non-migrants, the effect will be even greater. This study aims to examine the difference of fertility between migrants and non-migrants as well as factors affecting fertility in West Java. The data used is 2015 National Socio-Economic Survey (Susenas). The analysis is done using descriptive and inferential statistics. The results show that there is a tendency for migrants to have higher fertility compared with non-migrants while the socio-economic factors that have an effect on fertility are education, first marriage age, use of contraceptives, and main activities (work).

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5

JR, Chandran. "Transgender & Fertility". Open Access Journal of Gynecology 8, n. 3 (5 luglio 2023): 1–4. http://dx.doi.org/10.23880/oajg-16000264.

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TGD –Adults are transwomen and men with gender identity different from that assigned at birth. Unless they undergo sex reassignment surgery or medication their fertility is well preserved and they can reproduce. Presenting a case report of first transgender couple from Kerala, India with successful pregnancy and delivery.

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6

Wallace, Ashley R., e Karen Splinter. "Does proximity to a fertility centre increase the chance of achieving pregnancy in Northeastern Ontario?" Canadian Journal of Rural Medicine 29, n. 2 (aprile 2024): 63–70. http://dx.doi.org/10.4103/cjrm.cjrm_20_23.

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Abstract Introduction: Northern Ontario has a population of approximately 800,000 people distributed over 806,707 km2. Before 2018, the only fertility treatment centre in Northern Ontario was located in Thunder Bay; many patients travelled south for care. In 2018, the Northeastern Ontario Women’s Health Network (NEOWHN) opened in Sudbury, providing fertility treatments to people living in Northeastern Ontario. The goal of this study was to determine if proximity to this new fertility centre increases one’s chance of achieving pregnancy when undergoing fertility treatment. Secondary outcomes included the quantity and types of fertility investigations and treatments completed by patients. Materials and Methods: A retrospective chart review was performed for all patients seeking fertility treatment at NEOWHN between January 2019 and December 2020. Traveling >100 km to access healthcare was considered to be a clinically significant determinant of health. Results: Seven hundred and 5 patients were seen in consultation for fertility services at NEOWHN during the study period. One hundred eighty-one of 478 (37.9%) patients living <100 km from NEOWHN achieved pregnancy compared to 39 of 227 (17.2%) patients living >100 km from NEOWHN (P < 0.01). Conclusion: Living in proximity (<100 km) to NEOWHN increased the likelihood that individuals in Northeastern Ontario would seek fertility services and would achieve pregnancy. Financial constraints and inaccessibility likely play a role in this, but further studies are needed to explain this difference. Introduction: Le Nord de l’Ontario compte une population d’environ 800,000 personnes réparties sur 806,707 km2. Avant 2018, le seul centre de traitement de la fertilité du Nord de l’Ontario était situé à Thunder Bay; de nombreux patients SE rendaient dans le sud pour recevoir des soins. En 2018, le Northeastern Ontario Women’s Health Network (NEOWHN-le Réseau de santé des femmes du Nord-Est de l’Ontario) a ouvert ses portes à Sudbury, offrant des traitements de fertilité aux personnes vivant dans le Nord-Est de l’Ontario. L’objectif de cette étude était de déterminer si la proximité de ce nouveau centre de fertilité augmente les chances d’obtenir une grossesse lors d’un traitement de fertilité. Les résultats secondaires comprenaient la quantité et les types d’examens et de traitements de fertilité effectués par les patients. Méthodes: Une étude rétrospective des dossiers a été réalisée pour tous les patients cherchant un traitement de fertilité au NEOWHN entre janvier 2019 et décembre 2020. Le fait de voyager >100 km pour accéder aux soins de santé a été considéré comme un déterminant de la santé cliniquement significatif. Résultats: Seven hundred and 5 patients ont été vus en consultation pour des services de fertilité au NEOWHN pendant la période d’étude. One hundred eighty-one des 478 (37.9%) patientes vivant à moins de 100 km du NEOWHN ont obtenu une grossesse, contre 39 des 227 (17.2%) patientes vivant à plus de 100 km du NEOWHN (P < 0.01). Conclusion: Le fait de vivre à proximité (<100 km) du NEOWHN augmente la probabilité que les habitants du Nord-Est de l’Ontario aient recours à des services de fertilité et obtiennent une grossesse. Les contraintes financières et l’inaccessibilité jouent probablement un rôle à cet égard, mais d’autres études sont nécessaires pour expliquer cette différence.

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7

Bracher, Michael, e Gigi Santow. "Fertility desires and fertility outcomes". Journal of the Australian Population Association 8, n. 1 (maggio 1991): 33–49. http://dx.doi.org/10.1007/bf03029554.

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8

Apriwana, Cintami. "Pengaruh Faktor Sosial Ekonomi terhadap Tingkat Fertilitas di Kecamatan Tembalang Kota Semarang". Efficient: Indonesian Journal of Development Economics 2, n. 3 (9 dicembre 2019): 598–605. http://dx.doi.org/10.15294/efficient.v2i3.35952.

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Fertility is one of the causes of the high population in an area. The problem in this study showed the high level of fertility in Sub-district Tembalang, Semarang, although the population of the District Tembalang is a second largest population after the District Pedurungan. The subjects of this study were heads mother in Sub Tembalang. This study using a sample of 100 respondents of the total population which is 10.600 people The analytical tool used in this study is descriptive analysis and multiple linear regression by using SPSS software version 16.0.The results are obtain socioeconomic variables family income, education, age of first marriage are influential negative and significance on the level of fertility in Sub Tembalang, Semarang. Whereas the variable of working hours is not significant on the fertility rate. Suggestions relating to this study so that the authorities and field officers of PLKB in Sub-District Tembalang, hold a socialization for the society about the importance of marriage age maturation and improvement of education, so that the fertility can be reduced. Fertilitas merupakan salah satu penyebab tingginya jumlah penduduk di suatu daerah. Masalah dalam penelitian ini menunjukkan masih tingginya tingkat fertilitas di Kecamatan Tembalang Kota Semarang, meskipun jumlah penduduk di Kecamatan Tembalang berada pada posisi kedua penduduk terbesar setelah Kecamatan Pedurungan. Subjek penelitian ini ibu rumah tangga yang berada di Kecamatan Tembalang. Penelitian ini menggunakan sampel 100 responden dari keseluruhan jumlah populasi adalah 10.600 orang. Dari hasil penelitian diperoleh variabel sosial ekonomi pendapatan keluarga, pendidikan, usia kawin pertama berpengaruh negatif dan signifikan terhadap tingkat fertilitas di Kecamatan Tembalang Kota Semarang. Sedangkan variabel curah jam kerja tidak berpengaruh signifikan terhadap tingkat fertilitas. Saran yang berkaitan dengan penelitian ini supaya pihak pemerintah dan PLKB di Kecamatan Tembalang mengadakan sosialisasi kepada masyarakat mengenai pentingnya pendewasaan usia pernikahan dan peningkatan pendidikan, sehingga fertilitas dapat berkurang.

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9

Tan, Seang Lin. "Fertility". Current Opinion in Obstetrics and Gynecology 8, n. 3 (giugno 1996): 159–60. http://dx.doi.org/10.1097/00001703-199606000-00001.

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10

Sondheimer, Steven J. "Fertility". Current Opinion in Obstetrics and Gynecology 9, n. 3 (giugno 1997): 145–46. http://dx.doi.org/10.1097/00001703-199706000-00001.

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11

Sondheimer, Steven J. "Fertility". Current Opinion in Obstetrics and Gynaecology 10, n. 3 (giugno 1998): 211. http://dx.doi.org/10.1097/00001703-199806000-00006.

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12

O'Driscoll, Muriel. "Fertility". Midwifery 13, n. 1 (marzo 1997): 49–50. http://dx.doi.org/10.1016/s0266-6138(97)90049-8.

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13

Aldhous, Peter, e Natalie DeWitt. "Fertility". Nature 432, n. 7013 (novembre 2004): 37. http://dx.doi.org/10.1038/432037a.

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14

Ottesen, Carol Clark. "Fertility". Dialogue: A Journal of Mormon Thought 32, n. 3 (1 ottobre 1999): 44. http://dx.doi.org/10.2307/45226610.

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15

Basten, Stuart, Tomáš Sobotka, Kryštof Zeman, M. Jalal Abbasi-Shavazi, Alicia Adsera, Jan Van Bavel, Caroline Berghammer et al. "Future Fertility in Low Fertility Countries". Institut für Demographie - VID 1 (2021): 1–137. http://dx.doi.org/10.1553/0x003d06e2.

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16

Luo, Hao, e Zhuoyan Mao. "From Fertility Intention to Fertility Behaviour". Asian Population Studies 10, n. 2 (28 marzo 2014): 195–207. http://dx.doi.org/10.1080/17441730.2014.902162.

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17

Schoen, Robert, Nan Marie Astone, Young J. Kim, Constance A. Nathanson e Jason M. Fields. "Do Fertility Intentions Affect Fertility Behavior?" Journal of Marriage and the Family 61, n. 3 (agosto 1999): 790. http://dx.doi.org/10.2307/353578.

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18

Raoof, Salim Omar, دلياك بيرخدر e Younis Ahmad SheakhMohamad. "Role of Sex Chromatin on Performance in the Crossbred Cows". Journal of Biotechnology Research Center 10, n. 2 (1 giugno 2016): 6–11. http://dx.doi.org/10.24126/jobrc.2016.10.2.472.

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This study was conducted on a total of 67crossbred cows in Erbil plain during the period from July/ 2014 to April / 2015, to study the role of sex chromatin shapes (Drum stick, Sessile nodule, Tear drop and Small club) on Daily Milk Yield (DMY), Lactation Period(LP), fertility rate and fertilize estrous sequences. We also study the effect of age of cows on the DMY, LP, and fertility and fertilize estrous sequences. The overall means of sex chromatin shapes drum stick, sessile nodule, tear drop shape and small club were 25.0 %, 35.0 %, 22.0 % and 18.0%, respectively. While the overall means of (DMY), LP, fertility rate and fertilize estrous sequences were 23.99kg, 197.46 days, and 87.13% and 1.54, respectively. The results showed that there is a significant (p≤0.05) different in relation to DMY, the highest rate of DMY showed among the cow, arise sex chromatin drum stick (28.86kg), lactation period (203.57), the small rate of DMY was low rate among the cows which arise sex chromatin tear drop and LP (192.63days). Significant effect of ages of cows on the patterns of sex chromatin had been observed. It was concluded from this study that the prediction of production milk production and reproduction (fertility rate and fertilize estrous sequences) performance of crossbred cows from shapes and percentage of sex chromatin distribution and measurements. The sex chromatin shapes in doing early selection the elite individuals on the linkage between sex chromatin shapes and performance production.

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Jaswandi, Z. Udin, Harissatria e Ananda. "Morphometry and in vitro fertility of epididymal sperm in swamp buffalo (Bubalus bubalis)". IOP Conference Series: Earth and Environmental Science 1341, n. 1 (1 maggio 2024): 012004. http://dx.doi.org/10.1088/1755-1315/1341/1/012004.

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Abstract This research aimed to describe the morphometric and in vitro fertility of epididymal sperm in swamp buffalo (Bubalus bubalis). Three buffalo testes were obtained from the abattoir, and sperm were collected from the cauda epididymis. Morphometric and characteristics of epididymal sperm were analyzed under a phase contrast microscope, and the fertility of epididymal sperm was evaluated by assessing their ability to fertilize mature oocytes. The morphometric values for sperm head length, sperm head width, tail length, ellipticity, and elongation were 8.39±1.18 µm, 4.06±0.44 µm, 2.01±0.33, 0.33±0.07, 45.40±12.06 µm, and 72.40±12.06 µm, respectively. The mean percentages of live sperm, motility, membrane plasma integrity, and intact membrane plasma were 83.40±2.94, 76.67±5.77, 11.07±0.11, and 62.78±2.51%, respectively. The fertility of epididymal sperm was 44.50%. In conclusion, epididymal sperm have the potency to fertilize oocytes.

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Defandri, Wendi, Neng Murialti e Muhammad Hidayat. "Analisis Penurunan Angka Kelahiran di Korea Selatan". COMSERVA : Jurnal Penelitian dan Pengabdian Masyarakat 3, n. 11 (25 marzo 2024): 4728–36. http://dx.doi.org/10.59141/comserva.v3i11.1246.

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Penurunan total fertility rate di Korea Selatan sudah menduduki posisi terendah diseluruh dunia, di tahun 2022 total fertilty rate yakni 0.78 anak per wanita. Penelitian ini bertujuan melihat pengaruh jumlah perkawinan, jumlah penduduk lanjut usia, angkaperceraian, dan harga rumah terhadap total fertility rate di Korea Selatan. Dengan mengambil beberapa sample wilayah yakni kota metropolitan (???) Kwangju, Deajon, dan Ulsan. Kota pemerintahan sendiri khusus (?????) Sejong, Provinsi Gangwon (???),Provinsi Jeolla Utara (????), dan Provinsi pemerintahan sendiri khusus (?????) Jeju. Penelitian ini menggunakan data Statistik Korea (KOSIS ??????) dengan alat uji data panel (Pool data). Adapun hasil penelitian ini menunjukkan bahwa faktor dari penurunan total fertility rate di Korea Selatan yakni berkurangnya angka perkawinan dan melonjaknya penduduk lanjut usia.

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MAZHARUL ISLAM, M., e RADHESHYAM BAIRAGI. "FERTILITY INTENTIONS AND SUBSEQUENT FERTILITY BEHAVIOUR IN MATLAB: DO FERTILITY INTENTIONS MATTER?" Journal of Biosocial Science 35, n. 4 (ottobre 2003): 615–19. http://dx.doi.org/10.1017/s0021932003006072.

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This study examines the extent of the interrelationship between future fertility intention and subsequent fertility behaviour in rural Bangladesh using longitudinal data. It confirms that fertility intention is an important predictor of subsequent fertility behaviour for rural Bangladeshi women. Women wanting no more children are over three times less likely to have a child during a 5-year follow-up than those wanting more children. A multivariate model using logistic regression shows that fertility intention is a useful indicator for fertility behaviour, when background and life-cycle variables are controlled. The different patterns of fertility intentions by socioeconomic and demographic subgroups suggest that different programme strategies should be designed for specific target groups.

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Memili, E. "254 SYSTEMS BIOLOGY OF SPERM AND BULL FERTILITY". Reproduction, Fertility and Development 28, n. 2 (2016): 259. http://dx.doi.org/10.1071/rdv28n2ab254.

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Bull fertility, the ability of the spermatozoon to fertilize and activate the egg as well as support early embryonic development, is crucial for efficient production of cattle. With the major advances in fundamental science of reproduction, such as genomics, and in biotechnology, such as assisted reproductive technologies, bull influence on herd production has been accentuated. In addition to providing half of the genome for the zygote, sperm also contribute proteins, transcripts, and epigenetic traits that play important roles in sperm physiology, fertilization, and early embryonic development. Recently, using sperm from Holstein bulls with different in vivo fertility data, we have demonstrated that sperm Protamine 1 protein and a panel of microRNA are associated with bull fertility. In addition, molecular and cellular biology experiments on the analyses of sperm nuclear proteins showed that bull sperm have significant levels of histones that are also associated with bull fertility. This presentation will convey the results of most relevant research on discovery of sperm biomolecular markers associated with semen quality and bull fertility. Because of the available field data in bull fertility and the physiological similarities between bovine and other mammals, research results stemming from the systems biology of bull fertility are applicable to other species as well.

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Zulkifli, Zulkifli, Amri Amri e Eddy Munawar. "ANALISIS FERTILITAS DI PROVINSI ACEH". JURNAL PERSPEKTIF EKONOMI DARUSSALAM 6, n. 1 (15 marzo 2020): 54–71. http://dx.doi.org/10.24815/jped.v6i1.16173.

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The purpose of this study is to find out the factors that affect the fertility of the women of childbearing age (WUS) in Aceh Province. The dependent variable used was fertility and the independent variables are Household Wealth, Residence (rural or urban), Age, Education,The Age of First Childbirth, and The Age of First Marriage. The data used are secondary data from Survey Demograsi dan Kesehatan Indonesia (SDKI) 2017 and analyzed using multiple linear regression model. The results showed that Age had a positive and significant effect, while the other independent variables namely Residence (rural or urban), Education, and the Age of the First Childbirth had significantly negative effect on Fertility. Moreover, there are two independent variable, Household Wealth and the Age of First Marriage, which had negative effect but did not significant. It is hoped by considering the results of this research, BKKBN is able to create a new program that could reach WUS in milenial era, and also improves socialization and knowledge about the ideal age of first childbirth to reduce fertility numbers.Keywords: Fertility, SDKI 2017,Women of Childbearing Age, the Age of First ChildbirthTujuan dari penelitian ini adalah untuk melihat faktor-faktor yang mempengaruhi fertilitas wanitAbstrakTujuan dari penelitian ini adalah untuk melihat faktor-faktor yang mempengaruhi fertilitas wanita usia subur (WUS) di Provinsi Aceh. Adapun variabel terikat yang digunakan yaitu Fertilitas dan variabel bebas yaitu Kekayaan Rumah Tangga, Tempat Tinggal (desa atau kota), Usia, Lama Sekolah, Usia Melahirkan Anak Pertama dan Usia Kawin Pertama. Data yang digunakan adalah data sekunder yaitu data Survey Demograsi dan Kesehatan Indonesia (SDKI) 2017 dengan menggunakan model regresi linear berganda. Hasil penelitian menunjukkan bahwa Usia berpengaruh positif dan signifikan, sedangkan variabel bebas lainnya yaitu Tempat Tinggal (desa atau kota), Lama Sekolah, dan Usia Melahirkan Anak Pertama berpengaruh negatif dan signifikan terhadap Fertilitas. Ada dua variabel bebas yaitu Kekayaan Rumah Tangga dan Usia Kawin Pertama yang berpengaruh negatif tapi tidak signifikan. Diharapkan pihak BKKBN dapat membuat program baru yang menyentuh WUS milenial, dan meningkatkan sosialisasi serta pengetahuan tentang usia melahirkan pertama yang ideal untuk menurunkan fertilitas. Kata Kunci: Fertilitas, SDKI 2017, Wanita Usia Subur, Umur Melahirkan Anak Pertama

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Bledsoe, Caroline H., René Houle e Papa Sow. "High fertility Gambians in low fertility Spain". Demographic Research 16 (3 maggio 2007): 375–412. http://dx.doi.org/10.4054/demres.2007.16.12.

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Beaujouan, Éva. "Late Fertility Intentions and Fertility in Austria". Institut für Demographie - VID 1 (2021): 1–37. http://dx.doi.org/10.1553/0x003ccd3c.

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Stoop, Dominic, Ana Cobo e Sherman Silber. "Fertility preservation for age-related fertility decline". Lancet 384, n. 9950 (ottobre 2014): 1311–19. http://dx.doi.org/10.1016/s0140-6736(14)61261-7.

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Diedrich, K., B. C. J. M. Fauser e P. Devroey. "Cancer and fertility: strategies to preserve fertility". Reproductive BioMedicine Online 22, n. 3 (marzo 2011): 232–48. http://dx.doi.org/10.1016/j.rbmo.2010.11.001.

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28

Donnez, Jacques, Marie-Madeleine Dolmans, Antonio Pellicer, Cesar Diaz-Garcia, Erik Ernst, Kirsten T. Macklon e Claus Yding Andersen. "Fertility preservation for age-related fertility decline". Lancet 385, n. 9967 (febbraio 2015): 506–7. http://dx.doi.org/10.1016/s0140-6736(15)60198-2.

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29

Mol, Ben W., e Miriam Zoll. "Fertility preservation for age-related fertility decline". Lancet 385, n. 9967 (febbraio 2015): 507. http://dx.doi.org/10.1016/s0140-6736(15)60199-4.

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30

Allgeier, Elizabeth Rice. "The Fertility of Research Ideas on Fertility". Contemporary Psychology: A Journal of Reviews 37, n. 9 (settembre 1992): 892–93. http://dx.doi.org/10.1037/032565.

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31

Tisen, Tisen. "DESKRIPSI TINGKAT FERTILITAS TOTAL ( TOTAL FERTILITY RATE ) PROVINSI GORONTALO". Akademika : Jurnal Ilmiah Media Publikasi Ilmu Pengetahuan dan Teknologi 8, n. 1 (23 giugno 2019): 1. http://dx.doi.org/10.31314/akademika.v8i1.292.

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Abstract (sommario):

The increase in TFR is predicted to have a negative impact on the Government and the community. The ASFR factor is one of the demographic factors that is closely related to TFR, the studied is to get a picture and control solution, especially in the Goron talo province. The data used in this paper is the data of Gorontalo Province’s SKAP 2018 in 2018, the population of this survey is WUS (15 to 49 years), families and adolescents aged 15 to 24 years are not married and house holds in sele cted clusters . The sampling design used stratified multistage sampling , with a total of 48 clusters selected . Each cluster was enumerated and 35 Eligible House hold were selected using the systematic random sampling technique to be interviewed. Survey results show Gorontalo Province TFR is 2.46 children per woman, increased by 2.43 percent compared to the results of the 2017 RPJMN Survey, higher than the National average TFR which reached 2.38. The highest TFR is closely related to the ASFR of 15 - 19 Years old group of 52 (52 births per 1000 women). The shift age with the highest fertility rates from 20 - 24 years to 25 - 29 years old, each shift age reached 142 and 150 births per 1000 women in each group. The high ASFR in the young age group has the potential to increase TFR. Peningkatan TFR diprediksi mampu memberi dampak buruk bagi Pemerintah dan masyarakat sendiri. Faktor ASFR merupakan salah satu faktor demografi yang berkaitan erat dengan TFR sehingga diperlukan suatu kajian untuk mendapatkan gambaran dan solusi pengendalian khususnya di wilayah provinsi Gorontalo. Data yang digunakan dalam makalah ini merupakan data SKAP 2018 Provinsi Gorontalo Tahun 2018, populasi dari survei ini adalah WUS (15 Sampai 49 Tahun), keluarga dan remaja usia 15 sampai 24 Tahun belum menikah dan rumah tangga pada klaster terpilih. Rancangan sampling yang digunakan adalah stratified multistage sampling, dengan jumlah klaster terpilih sebanyak 48 klaster. Masing-masing klaster dilakukan pencacahan dan dipilih 35 Rumah Tangga Eligible dengan menggunakan teknik sistematic random sampling untuk diwawancarai. Hasil Survei menunjukkan TFR Provinsi Gorontalo adalah 2,46 anak per wanita, meningkat 2,43 persen dibanding dengan hasil Survei RPJMN 2017 lebih tinggi dibandingkan TFR rata-rata Nasional yang mencapai 2,38. Tingginya TFR ini berkaitan erat dengan ASFR kelompok umur 15-19 Tahun sebesar 52 (52 kelahiran setiap 1000 wanita). pergeseran usia dengan tingkat fertilitas tertinggi dari usia 20-24 Tahun menjadi usia 25-29 tahun, yang masingmasing mencapai 142 dan 150 kelahiran per 1000 wanita pada masing-masing kelompok. Tingginya ASFR pada kelompok usia muda berpotensi meningkatkan TFR.

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32

Berthold, Norbert. "Familie, Fertilität und Einkommensverteilung/Family, Fertility and Income-Distribution". Jahrbücher für Nationalökonomie und Statistik 209, n. 5-6 (1 marzo 1992): 523–41. http://dx.doi.org/10.1515/jbnst-1992-5-611.

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33

Kadir, Muhammad Jurhadi, Asis Asis e Irmayani Irmayani. "Efek Penambahan Tepung Limbah Tauge dalam Ransum Terhadap Fertilitas dan Daya Tetas Telur Puyuh (Cortunix-cortunix japonica)". Tarjih Tropical Livestock Journal 2, n. 1 (1 giugno 2022): 7–13. http://dx.doi.org/10.47030/trolija.v2i1.351.

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Abstract (sommario):

Penelitian ini bertujuan untuk mengetahui efek penambahan limbah tauge dengan level yang berbeda dalam ransum terhadap fertilitas dan daya tetas telur puyuh Menggunakan rancangan acak lengkap (RAL) dengan 4 taraf perlakuan dan 3 ulangan sehingga terdapat 12 unit percobaan, setiap unit percobaan terdiri dari 10 ekor puyuh dengan total 120 ekor puyuh. Masing-masing perlakuan terdiri atas P0: ransum tanpa limbah tauge (kontrol), P1: Ransum dengan limbah tauge 3%, P2: Ransum dengan limbah tauge 6%, P3: Ransum dengan limbah tauge 8%. Hasil analisis ragam menunjukkan bahwa penambahan tepung limbah tauge pada pakan puyuh dengan level yang berbeda berpengaruh nyata (p<0,05) terhadap fertilitas dan daya tetas telur puyuh. Rata rata fertilitas berkisar antara 86,67% - 100%. Sedangkan rata-rata daya tetas teur puyuh berkisar antara 65,28% - 86,67%.. Disimpulkan bahwa penambahan tepung limbah tauge dalam pakan puyuh berpengaruh nyata (p<0,05) terhadap fertilitas dan daya tetas telur puyuh . Perlakuan dengan konsentrasi 3% memberikan pengaruh terbaik terhadap fertilitas dan daya tetas telur puyuh. This study aims to determine the effect of adding bean sprouts with different levels in the ration on fertility and hatchability of quail eggs. Using a completely raqndomized design (CRD) with 4 treatment levels and 3 replications so that are 12 experimental units, each experimental unit consists of 10 quail with a total of 120 quail. Each treatment consisted of P0: ration without bean sprouts waste (control), P1: ration with 3 % bean sprouts waste, P2: ration with 6 % bean sprouts waste, P3; ration with 8 % bean sprouts waste. The results of the analysis of variance showed that the addition of bean sprouts waste flour to quail feed with different levels had a significant effect (P<0.05) on the fertility and hatchability of quail eggs. The average fertility ranged from 86.67 % - 100%. While the average hatcahibility of quail eggs ranged from 65.28% - 86.67%. it was concluded that the addition of bean flour in quail feed had a significant effect (P<0.05) on fertility and hatchability of quail eggs. Treatments with a concentration of 3% gave the besat effect on fertility and hatchability of quail eggs.

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34

Prananda, Dio, Idris Idris e Dewi Zaini Putri. "DAMPAK KESEHATAN TERHADAP PERTUMBUHAN EKONOMI DI INDONESIA". Jurnal Ecogen 1, n. 3 (7 febbraio 2019): 578. http://dx.doi.org/10.24036/jmpe.v1i3.5028.

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Abstract (sommario):

This study aims to determine and analyze the impact of life expentacy, fertilitiy rates, morbidity rates, and investment on economic growth in Indonesia. This type of research is associative descriptive research, where the data used was secondary data from 1985 to 2015 obtained from related institutions, which are analyzed using the Ordinary Least Square (OLS) method. The findings of this study indicate that life expectancy, fertility rates, morbidity rates, and investment have a significant effect on economic growth in Indonesia. Keywords: life expectancy, fertility rates, morbidity rates, investment, and Ordinary Least Square (OLS)

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35

Raoof, Salim Omar, Sirod Sami Yahya, Dlpak Birkhader e Younis Ahmad SheakhMohamad. "Role of sex chromatin on performance in the local (black) goats". Journal of Biotechnology Research Center 10, n. 1 (3 gennaio 2016): 53–57. http://dx.doi.org/10.24126/jobrc.2016.10.1.465.

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Abstract (sommario):

This study was conducted on local black goats belongs to private flock in Erbil plain from period July/ 2014 to April/ 2015. The study included 116 local black goats to study role of sex chromatin on the daily milk production (DMP), total milk production (TMP), lactation period (LP), Fertility rate, Prolificacy, birth weight (BW), fertilize estrous sequences and correlation coefficients between the studied traits and repeatability of (DMP). The ratio of sex chromatin shapes drum stick, sessile nodule, tear drop and small club were%32.05, %52.97, %8.52 and%6.46respectively. The overall means of DMP, TMP, LP, Fertility rate, Prolificacy, BW and fertilize estrous sequences were 577.78g, 49.21kg, 85.70days, %75.74 ,1.35 ,3.01 kg and 1.50respectively. Sex chromatin shapes had significant effect on all of the characterize studied. The results showed that there is significant (P<0.05) in relation to (DMY), the highest rate of (DMY) was shown among the goats. The highest level of (DMP) was in animals which raised drum stick sex chromatin (681.03g), while the lowest level was among sheep which raised sex chromatin small club (514.77g), also, there are significant effect of sex chromatin shapes on fertility rate, prolificacy, BW, and fertilize estrus sequences. Correlation coefficient value between (DMP) correlated positively 0.88, 0.54, 0.33, and 0.31 for drum stick, sessile nodule, tear drop and small club respectively. Repeatability estimates for (DMP) 0.38. The conclusion of this study is the prediction of production (milk production and BW) and reproduction (Fertility rate, Prolificacy and fertilize estrous sequences) performance for local black goats from shapes and percentage of sex chromatin distribution and measurements. The sex chromatin shapes helped in doing early selection to elite goats on the linkage between sex chromatin shapes and performance production.

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36

Knapp, Bettina L. "Fertility Dance". Performing Arts Journal 9, n. 1 (1985): 61. http://dx.doi.org/10.2307/3247814.

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37

Pagani, O. "Fertility preservation". Breast 56 (aprile 2021): S12. http://dx.doi.org/10.1016/s0960-9776(21)00078-3.

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38

Aizen, Icek, e Jane Klobas. "Fertility intentions". Demographic Research 29 (31 luglio 2013): 203–32. http://dx.doi.org/10.4054/demres.2013.29.8.

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39

Jensen, Jani R., Dean E. Morbeck e Charles C. Coddington. "Fertility Preservation". Mayo Clinic Proceedings 86, n. 1 (gennaio 2011): 45–49. http://dx.doi.org/10.4065/mcp.2010.0564.

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40

Zhang, Lu, Li-Ying Yan, Xu Zhi, Jie Yan e Jie Qiao. "Female Fertility". Chinese Medical Journal 128, n. 3 (febbraio 2015): 390–97. http://dx.doi.org/10.4103/0366-6999.150115.

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41

Eckert, Donald J. "Soil Fertility". Journal of Environmental Quality 18, n. 4 (ottobre 1989): 557–58. http://dx.doi.org/10.2134/jeq1989.00472425001800040035x.

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42

Keeble, Sally. "Fertility lottery". Nursing Standard 13, n. 37 (2 giugno 1999): 22. http://dx.doi.org/10.7748/ns.13.37.22.s33.

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43

Fernandes, Liwy. "Fertility treatment". Nursing Standard 13, n. 49 (25 agosto 1999): 14–15. http://dx.doi.org/10.7748/ns.13.49.14.s34.

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44

Marshall, Ariela L., Vineet M. Arora e Arghavan Salles. "Physician Fertility". Academic Medicine 95, n. 5 (maggio 2020): 679–81. http://dx.doi.org/10.1097/acm.0000000000003079.

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45

Colinvaux, Paul, e C. F. Jordan. "Amazonian Fertility". Journal of Biogeography 18, n. 3 (maggio 1991): 358. http://dx.doi.org/10.2307/2845406.

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46

Love, C. C. "Fertility evaluation". Equine Veterinary Education 18, n. 3 (5 gennaio 2010): 165–67. http://dx.doi.org/10.1111/j.2042-3292.2006.tb00438.x.

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47

Mitteldorf, J. "Declining Fertility". Science 282, n. 5393 (20 novembre 1998): 1419b—1419. http://dx.doi.org/10.1126/science.282.5393.1419b.

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48

Ahmed, Syed D. H., Shahid Ahsan e Syed I. A. Burney. "Male fertility". Human Andrology 3, n. 3 (settembre 2013): 76–80. http://dx.doi.org/10.1097/01.xha.0000432480.17007.64.

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49

&NA;. "Fertility Rates". Journal of Occupational and Environmental Medicine 42, n. 8 (agosto 2000): 782. http://dx.doi.org/10.1097/00043764-200008000-00003.

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50

Wright, Karen. "Fertility Rites". Scientific American 259, n. 6 (dicembre 1988): 14. http://dx.doi.org/10.1038/scientificamerican1288-14a.

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