bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of Study Duration and Outcome Measurement Frequency on Estimates of Change for Longitudinal Cohort Studies in Routinely-Collected Administrative Data
Authors: Feely Allison , Wall-Wieler Elizabeth , Roos Leslie L , Lix Lisa 
Published: August 2020

Introduction: When designing prospective and retrospective longitudinal cohort studies, investigators must make decisions about study duration (i.e. length of follow-up) and frequency of outcome measurement. The impact of these decisions have been previously investigated in the prospective setting, but have not been described for retrospective cohort studies.

Objectives: To examine the impact and potential challenges of longitudinal design decisions in retrospective cohort studies and illustrate the effects of varying study duration and frequency of outcome measurement in the retrospective setting using a numeric example.

Methods: Linked administrative data from Manitoba was used. The cohort included all mothers who experienced the death of an infant between April 1, 1999 and March 31, 2012 and a matched (3:1) group of mothers who did not experience death. A generalized linear mixed model was used to model differences in the trend in the number of healthcare contacts for the two groups. Holding sample size constant, the model was fit to the data for combinations of duration and frequency. Estimated standard errors and regression coefficients were compared.

Results: A total of 2576 mothers were included; 644 experienced death of an infant and 1932 were matched to this group. Thirteen combinations of frequency (1, 2, 3, 4 periods/year) and duration (1, 2, 3, 4 years) were compared. As frequency increased from 1 to 4 periods/year, the standard error of the group-time-time interaction decreased up to 98.9%. As duration increased from 1 to 4 years, the standard error of the interaction decreased up to 96.9%. As frequency and duration increased, the coefficients trended toward zero.

Conclusions: Retrospective designs using administrative data offer greater flexibility to select time-related design elements than prospective designs, but present potential new challenges. Recommendations about how to select and report time-related design decisions in retrospective cohort studies should be included in reporting guidelines.
Peningkatan Produksi Kedelai Hitam dan Efisiensi Penggunaan Air dengan Aplikasi Bio-Nano Ortho-Silicic-Acid pada Lahan Kering Masam di Lampung
Authors: Kalbuadi Donny N. , Santi Laksmita P. , Goenadi Didiek H. , Barus Junita , Dariah Ai 
Published: August 2020

Lahan kering masam memiliki karakteristik kandungan bahan organik dan nilai pH yang rendah. Budidaya pada lahan tersebut tidak dapat maksimal karena terdapat beberapa masalah seperti toksisitas aluminium dan atau ketersediaan fosfor (P) pada tanah yang rendah, serta cekaman kekeringan. Makalah ini menyajikan hasil kegiatan riset mengenai pengaruh aplikasi Bio-Nano-Silika dalam bentuk asam ortosilik (OSA) pada lahan kering masam untuk meningkatkan hasil panen, mengurangi dosis pupuk kimia, dan meningkatkan efisiensi penggunaan air (EPA) dari kedelai hitam yang tumbuh pada lahan tersebut. Penelitian ini dilakukan di daerah Natar, Lampung Selatan, dari bulan April hingga Juli 2018, menggunakan rancangan acak lengkap dengan enam perlakuan dan tiga ulangan. Bio-Nano OSA diaplikasikan sebanyak 4 L. ha-1, sedangkan pupuk tunggal N, P, dan K diberikan sebanyak 0, 50, 75, dan 100% dari tingkat yang direkomendasikan. Dosis pupuk NPK yang direkomendasikan adalah pupuk Urea 75 kg ha-1, SP36 100 kg ha-1, dan KCL 100 kg ha-1. Ukuran plot dari setiap perlakuan seluas 300 m2. Sebagai pembanding digunakan plot kontrol (100% dosis pupuk NPK) dan plot praktek standar petani (100% dosis pupuk NPK + 2 ton ha-1 bahan organik). Bio-Nano OSA dipersiapkan dari pasir kuarsa dengan metode ekstraksi larutam asam-basa dan mengandung 5% H4SiO4 dengan ukuran partikel 18 nm yang dikombinasikan dengan mikroba pelarut silika. Hasil penelitian menunjukkan bahwa aplikasi Bio-Nano OSA pada 4 L ha-1 dengan 50-75% dosis pupuk NPK mampu meningkatkan efisiensi penggunaan hara dan EPA serta produksi varietas kedelai hitam Detam-1 pada tanah Ultisol Natar.
Respon Serapan Hara Makro-Mikro dan Produksi Tanaman Jagung (Zea mays L.) Terhadap Pemupukan Nitrogen dan Praktik Olah Tanah Jangka Panjang
Authors: Agsari Debby , Utomo Muhajir , Hidayat Kuswanta F , Niswati Ainin 
Published: August 2020

Tujuan penelitian ini untuk mengevaluasi pengaruh pemupukan N dan sistem olah tanah jangka panjang tahun ke-29 terhadap serapan hara makro-mikro dan produksi tanaman jagung. Penelitian jangka panjang yang dimulai sejak 1987 ini dilakukan di Politeknik Negeri Lampung pada Oktober 2016 - Januari 2017. Percobaan faktorial disusun dalam rancangan acak kelompok dengan empat ulangan. Faktor pertama adalah pemupukan N dengan dosis 0 (N0) dan 200 kg N ha-1(N2), sedangkan faktor kedua adalah sistem olah tanah yaitu olah tanah intensif (T2), olah tanah minimum (T1) dan tanpa olah tanah (T0). Hasil penelitian menunjukkan bahwa perlakuan N2 meningkatkan serapan hara makro dan mikro lebih tinggi dibandingkan tanpa pemupukan N, sedangkan praktik olah tanah tidak berpengaruh terhadap peningkatan serapan hara, kecuali B. Interaksi N2 dan T1 menghasilkan produksi jagung dan serapan hara S lebih tinggi dibandingkan interaksi N2 dengan T2 (p<0,05), namun sama dengan interaksi N2 dan T0. Praktik olah tanah minimum jangka panjang menghasilkan efisiensi serapan nitrogen (ESN) lebih tinggi dibandingkan T0 dan T2 yaitu sebesar 16,28%. Sementara nilai Relative Agronomic Effectivenes (RAE) N2 dan perlakuan sistem olah tanah jangka panjang menghasilkan nilai RAE berturut-turut sebesar 3,50; 9,50 dan 19,5 kg pipilan jagung per 1 kg pupuk N pada T2, T1 dan T0.
Produksi 23 Klon Singkong Di Desa Muara Putih, Kecamatan Natar, Kabupaten Lampung Selatan
Authors: Utomo Setyo Dwi , Fiska Anggista Mega , Ihsania Niluh Jinggan  , Akari Edy  , Kukuh Setiawan  , Sunyoto  
Published: August 2020

Penelitian ini bertujuan untuk menguji daya hasil 23 klon ubi kayu yang dibandingkan dengan klon standar yaitu klon UJ5. Penelitian terdiri atas 2 percobaan yaitu Percobaan A dan B. Penelitian dilakukan pada bulan Mei 2017 hingga April 2018 di Desa Muara Putih, Natar, Lampung Selatan. Uji asam sianida dilakukan di Laboratorium Teknologi Hasil Pertanian Politeknik Negeri Lampung, Bandar Lampung. Rancangan percobaan yang digunakan yaitu Rancangan Acak Kelompok (RAK) yang terdiri atas dua ulangan untuk percobaan A, dan tiga ulangan untuk percobaan B. Karakter kuantitatif dianalisis ragam dan diuji lanjut menggunakan uji Beda Nyata Terkecil (BNT) dan Dunnett taraf nyata 5%. Hasil penelitian percobaan A menunjukkan Klon CMM 96-1-102, 19-Daniel, BL-1, Bayam Liwa 5, dan SL-36 memiliki jumlah ubi lebih banyak dari klon UJ5. Klon CMM 96-1-102, UJ 6, Litbang UK 2, SL-36, Korem Gatam, dan UJ6 memiliki bobot ubi segar per tanaman yang lebih tinggi dibandingkan klon UJ5. Klon Litbang UK 2, SL-106, UJ3, UJ6, dan CMM 96-1-102 memiliki indeks panen yang lebih tinggi dibandingkan klon UJ5. Kadar pati tinggi yaitu klon CMM 25-27-23-10-25, CMM 96-1-102, Bayam Liwa 5, BL-1, dan SL-36. Sedangkan percobaan B menunjukkan klon UJ 5 memiliki jumlah ubi terbanyak diikuti dengan klon Nibung. Klon MU 55, Gajah, Nibung, UJ 3, dan Korem Gatam memiliki bobot ubi segar per tanaman yang lebih tinggi dari klon UJ 5. Klon UJ 5 memiliki kadar pati tertinggi dan diikuti oleh klon Nibung dan Korem Gatam.
Application of gravity method in cultural harritage Cot Sidi Abdullah Site, Samudera Pasai, North Aceh
Authors: SARI NOVIA PURNAMA , AFRIZAL TOMI , ABDULLAH FAISAL , ISMAIL NAZLI 
Published: August 2020

The gravity method was applied to the cultural heritage site of Cot Sidi Abdullah in Kuta Krueng Village, Samudera Pasai District, North Aceh Regency for mapping and reconstruction structure of the cultural heritage site and distribution of artifact objects buried in the subsurface. Data measurement was carried out in a grid with 2 meters spacing between the points to cover all area of the cultural heritage site. The model of gravity anomaly distribution from the vertical derivative results shows a square pattern of anomaly gravity surrounding the measurement areas. This anomaly pattern is thought as a response from the remaining walls of the site structure which are buried in the subsurface with anomalous values between 0.02 mGal/m - 0.08 mGal/m. The estimation of the walls of the archaeological site from the anomalous response to this gravity value is proved by the excavation results in the southern part of the study area. While the minimum value of the vertical derivative filter (-0.06 mGal/m to - 0.01 mGal/m) is the response from the area around the archaeological site. The reconstruction results of the site based on the estimation of the walls with a length of ± 45 meters and a width of ± 40 meters.
Atividades de educação em saúde em um centro de atenção psicossocial
Authors: Da Silva Wendy Larissa Costa , Carvalho da Silva Maria do Perpétuo Socorro Dionízio , Cavalcante Graciela Gomes , Rodrigues Byanca Silva , Monteiro Magalhães Andreia Carleane , De Lima Ferreira Wellen Hadna , Martins Renata Monteiro , Curcino dos Santos Sarah Rebeka , Rivera Mariana do Rosário , De Melo Maira Gonçalves 
Published: August 2020

Objetivo: Relatar as contribuições das atividades de educação em saúde durante o tratamento de usuários no acolhimento noturno em um Centro de Atenção Psicossocial – Álcool e outras Drogas III. Relato de experiência: As atividades de educação em saúde foram executadas através de palestras e rodas de conversa sobre temas como: transtornos comportamentais e mentais decorrentes do uso abusivo de álcool/droga, Infecções Sexualmente Transmissíveis (IST), alimentação saudável, dentre outros. As atividades foram integradas a oficinas terapêuticas que já eram realizadas no CAPS durante a semana. Durante o período de estágio, aconteciam as atividades de educação em saúde com o auxílio da preceptora dos discentes e dos demais profissionais, como: técnicos de enfermagem e psicóloga. Considerações finais: Percebe-se que a Educação em Saúde é um meio muito relevante tanto nas intervenções de saúde em seus diversos contextos, como na formação dos futuros profissionais de saúde. No cotidiano de um CAPSadIII, nota-se que a dinâmica educativa estabelece melhorias satisfatórias, contribuindo para um atendimento integral e humanizado do serviço.
Desempenho ocupacional de cuidadores de crianças com transtorno do espectro autista (tea): uma revisão da literatura
Authors: Montenegro Karina Saunders , Dos Santos Zelane Sousa , Bezerra Ana Lidia Farias , Do Rosário Jamilly Loyanne Silva , Coimbra Daniel Corrêa 
Published: August 2020

Objetivo: Identificar as mudanças ocorridas no desempenho ocupacional de cuidadores de crianças com transtorno do espectro autista (TEA), e apresentar contribuições da Terapia Ocupacional para melhoria da qualidade de vida, diante das possíveis alterações. Métodos: Levantamento bibliográfico, de abordagem quanti-qualitativa, descritiva e exploratória da literatura brasileira afim de oportunizar informações sobre o desempenho ocupacional de cuidadores de crianças com TEA. Resultados: Identificou-se que ocorrem mudanças no desempenho ocupacional dos cuidadores, principalmente mudanças: físicas relacionadas a fadiga, dor, desconforto, sono, repouso e atividades físicas, psicólogicas, quanto a auto aceitação, capacidade de concentração, pensamentos e crenças pessoais e alterações na qualidade de vida. Para embasar a discussão desenvolveu-se três categorias de análise: Perfil dos cuidadores; Impacto do cuidar e o desempenho ocupacional do cuidador; Intervenção do terapeuta ocupacional. Considerações finais: os estudos identificaram que os cuidadores de crianças com TEA sofrem impactos no seu desempenho ocupacional, repercurtindo em seus aspectos físicos, psicológicos e sociais, podendo estes serem reduzidos através de intervenções e terapias direcionadas, dentre elas a terapia ocupacional.
A personal account of teaching chemistry courses in the epicenter of the COVID-19 pandemic
Authors: Mojica Elmer-Rico E. 
Published: August 2020

The COVID-19 pandemic has impacted every aspect of life around the world. Colleges and universities were forced to close and shift to remote/distant/online learning. This event resulted in classes being delivered online, prompting faculty in different chemistry departments to ponder on several questions. How can we maintain the same engagement we have in a face-to-face environment once we go online? Are we ready for this mode of teaching? How are we going to do the laboratory class? This same set of questions posed a challenge to me when the institutions I am teaching decided to shift on remote/distance learning. In this paper, I share my experiences on how we transition to this new teaching mode. Among these experiences include the preparations in classes (both lecture and laboratory) and the resources that I used. I will also discuss the preparation I made for my students and the reactions I got from them as we went on transition and by the end of the semester. I hope that this paper will be helpful to the readers (college and high school faculty) as they prepare for flexible learning once classes resume in the Philippines.
A PROTEÇÃO DOS DADOS GENÉTICOS E O DIREITO CONSTITUCIONALÁ PRIVACIDADE
Authors: BARRETO IDELTRUDES MENEZES , DUARTE JUNIOR DIMAS PEREIRA , FONSECA GIDELMO DOS SANTOS 
Published: August 2020

RESUMO Este artigo objetiva analisar como o acesso as informações genéticas pode afetar diretamente o direito à privacidade, através de análise em leis e documentos que proíbem o acesso a tais informações. Tal informação deve ser feita de forma cautelosa e sigilosa, o seu uso demasiado poderá acarretar danos irreparáveis a pessoas avaliadas, e como consequência surgir à discriminação.O direito à privacidade abarcado no art. 5º do nosso texto Constitucional possui um caráter positivo dando ao indivíduo o controle de suas informações pessoais, podendo não somente impedir a sua utilização, como também definir quais as informações poderão ser utilizadas.Palavras-chave: Dados Genéticos; Direito à Privacidade; Discriminação; Informações Genéticas; Proteção.ACCESS TO WORKER'S GENETIC INFORMATION AND CONSTITUTIONAL LAW PRIVACY ABSTRACTThis article aims to analyze how access to genetic information can directly affect the right to privacy, through analysis of laws and documents that prohibit access to such information. Such information must be made in a cautious and confidential manner, its use too much may cause irreparable damage to people evaluated, and as a consequence, discrimination may arise.The right to privacy covered in art. 5 of our Constitutional text, it has a positive character giving the individual control of his personal information, which can not only prevent its use, but also define which information can be used.Keywords: Genetic data. Right to Privacy; Discrimination; Genetic Information; Protection
A ACCOUNTABILITY SOCIAL NO JUDICIÁRIO BRASILEIRO
Authors: Barbosa Claudia Maria , Rodrigues Lucas Troyan 
Published: August 2020

O déficit democrático do Poder Judiciário brasileiro pode e deve ser suplantado com o incremento da sua accountabilitysocial. A accountability social é espécie de accountability que se efetiva por meio de mecanismos de participação e controle sociais. No estudo bibliográfico e analítico conceitua-se accountability social e analisa-se o potencial do Conselho Nacional de Justiça, das audiências públicas e do impeachment para efetiva-la. Os três são classificados e enquadrados no desenho da Escada de Participação Cidadã de Arnstein. Nos três casos prepondera uma cidadania responsiva, com espaço restrito para o exercício da cidadania ativa, esvaziando a accountability social.
COMPARATIVE EVALUATION OF MICROLEAKAGE IN ALKASITE AND GLASS-HYBRID RESTORATIVE SYSTEM: AN IN-VITRO
Authors: M.J Bharath , C.K Sahadev , R Sandeep , Sagar Santhosh , Gowda R Ananda , Guria Abhisek 
Published: August 2020

Aim: To Compare and evaluate the microleakge of newly introduced Glass Hybrid restorative system(Equia Forte) with alkasite based restorative material(Cention N).
Materials and Methods: 30 premolars free of caries or any other defects and extracted for orthodontic reasons were chosen for the study. Subsequently class I cavities were prepared and teeth were randomly assigned into two experimental groups (n = 15) and restored using EQUIA FORTE and CENTION N respectively. All the specimens were subjected to thermocycling. Specimens were stained with 0.6% RhodamineB dye and evaluated for dye penetration under stereomicroscope.
Results: Equia Forte showed lesser leakage than compared to Cention N.
Conclusion: The study therefore concluded that EQUIA FORTE to have lesser microleakage compared to CENTION N, thereby having better sealing ability.
Seasonal and inter‐annual variation in diet for gray wolves Canis lupus in Prince Albert National Park, Saskatchewan
Authors: Shave Justin R. , Cherry Seth G. , Derocher Andrew E. , Fortin Daniel 
Published: August 2020

Plains bison Bison bison bison were extirpated from most of their historical range in the late nineteenth century, and few studies have examined the interactions of bison with gray wolves Canis lupus. The Sturgeon River plains bison (SRPB) population in Prince Albert National Park, Saskatchewan is one of only a few populations of plains bison in their historical range in Canada and have declined around 50% since 2005. This study examined the inter‐ and intra‐annual variation in wolf diet using stable isotope analysis (SIA), to assess the importance of bison and other ungulates to wolf diet relative to the decline of the SRPB. We used wolf hair (n = 35) and blood (n = 29) collected from 30 individuals from 2011 to 2017 to estimate the diet of two packs for summer and winter, and visited potential wolf kill sites (n = 270) during the winter from 2013 to 2017 to collect prey samples. We used wolf scats (n = 465) collected in the winter and summer of 2012–2013 as priors for our Bayesian stable isotope mixing models. We found the percentage of bison (median range: 26–39%), deer/elk (21–24%) and moose (16–33%) consumed in the summer was consistently high, compared to winter when white‐tailed deer Odocoileus virginianus comprised the highest percentage of wolf diet (40–49%). We observed small inter‐annual variation in wolf diet. We examined differences between packs and found that wolves that had greater overlap with the SRPB had more bison in their diet, particularly in winter (26–40%). Results from SIA were consistent with percentages of prey found at wolf kill sites. Overall, bison constitute a lower proportion of wolf diet compared to other wild ungulates, and our findings support the assumption that wolf predation is not the main contributing factor to SRPB population decline.
PENINGKATAN FASILITAS DESA DENGAN PEMASANGAN PAPAN NAMA RT DAN PERANGKAT DESA WOTANSARI
Authors: Budi Leksono Eko 
Published: August 2020

Desa Wotansari merupakan salah satu desa yang berada di Kecamatan Balong Panggang dengan memiliki tiga dusun, yaitu Dusun Wotansari,Dusun Sokoguru,Dusun Wotansari. Pelaksanaan pengabdian selama 13 minggu dari bulan 26 Juli 2019 sampai 27 Oktober 2019.Hasil dari kegiatan pengabdian ini agar masyarakat lebih mudah mencari letak RT dan rumah perangkat Desa Wotansari.Pemanfaatan ini dapat langsung digunakan sebagai petunjuk masyarakat desa dan masyarakat luar desa untuk mencari rumah perangkat Desa Wotansari. Dimana yang pertama dilakukan adalah survei lokasi RT dan mendata daftar perangkat desa. Untuk metode pengenalan papan nama secara langsung yaitu memberikan informasi mengenai pemasangan papan nama RT dan perangkat desa kepada masyarakat secara langsung. Metodelogi desain yang digunakan dalam pembuatan petunjuk ini adalah metodelogi desain komunikasi visual dengan menggunakan sumber daya manusia dan bahan dari Balong panggang atau daerah terdekat yang sudah memilki kemampuan untuk membuat petunjuk arah yang sesuai dengan desainnya.
Ultrassonografia testicular em touros jovens e correlação com puberdade e produção espermática
Authors: Sousa Geissy Helen de , Ribeiro Ana Luiza Da Silva , Lima Vivian Cristian De Freitas , Minervino Antônio Humberto Hamad , Silva Alanna Do Socorro Lima da , Neves Kedson Alessandri Lobo 
Published: August 2020

O presente trabalho tem por objetivo avaliar a ecogenicidade do parênquima testicular de touros jovens correlacionando com puberdade precoce. O estudo foi desenvolvido com 39 tourinhos puros de origem (PO) da raça Nelore, com idade entre 12 a 18 meses. A coleta foi realizada mensalmente, onde foi registrado peso, medida da circunferência escrotal e ultrassonografia testicular. A coleta do sêmen foi realizada apenas em animais nas faixas etárias de 14, 16 e 18 meses. Os dados coletados foram organizados em planilha do programa Microsoft Office Excel 2010, para posterior analise utilizando-se o programa estatístico Minitab. Os animais foram separados em dois grupos, os que produziram sêmen e os que não produziram e então classificados em precoces, super-precoces e normais, as médias geradas pela anova foram comparadas pelo teste de Tukey. As variáveis foram correlacionadas pelo método de Pearson. A ecogenicidade do parênquima testicular não influenciou na produção espermática e na precocidade. Os animais precoces apresentaram peso e CE superior aos super-precoces e normais. Peso e idade apresentaram alta correlação, não houve correlação entre peso e média da escala de cinza e, circunferência escrotal e média da escala de cinza. Touros com 18 meses apresentaram percentual de defeitos total inferior a 30%. realização da ultrassonografia testicular não é adequada como indicador de precocidade sexual e produção espermática. A aferição do peso corporal e circunferência escrotal são ferramentas mais eficazes para predizer o potencial reprodutivo de touros Nelore (PO) jovens, sendo estas também, ferramentas de seleção economicamente mais eficientes.
Pengaruh Pemberian Virgin Coconut Oil Terhadap Kadar Kreatinin dan Urea Nitrogen Darah Rattus Norvegicus Jantan
Authors: ANGRELLA NOVIANE , INDRAWATI ROOSTANTIA , DEWI LESTARI 
Published: August 2020

<p><strong>ABSTRACT</strong></p><p><strong>Background:</strong><em> </em><em>Virgin Coconut Oil </em>(VCO) is a functional product that is highly favored and have been widely applied in the everyday lives of society. The increase of the frequencies and duration of VCO consumption is suspected that VCO could negatively impact the target organ. The kidney is a vital organ in the human body, it is responsible for clearing out the residual waste products of metabolism in the body. The evalution of the kidney’s function can be done through the measurement of creatinine and blood urea nitrogen. The purpose of this study is to determine the effect of VCO administration on kidney function.</p><p><strong>Method</strong>: 24 male wistar rats that are divided into 4 groups, which are listed as follows, K(-) or a negative-controlled group, P(1) or the first group of rats that are given VCO with a dose of 2mL/200gr of the rats’ total BW/day, P(2) or the second group of rats that are given VCO with a dose of 3mL/200gr of the rats’ total BW/day, and P(3) or the third group of rats that are given VCO with a dose of 4mL/200gr of the rats’ total BW/day for 28 day</p><p><strong>Results</strong>: Administrating<strong> </strong>VCO with a dose of 2mL/200gr and 3mL/200gr of the rats’ total BW/day does not affect the blood’s creatinine level while with a dose of 4mL/200gr of the rats’ total BW/day decreases the blood’s creatinine level. Administrating VCO with a dose of 2 mL/200gr, 3 mL/200gr, and 4 mL/200gr of the rats’ total BW/day does not affect the level of blood urea nitrogen.</p><p><strong>Conclusion: </strong>Administration of VCO dose of 4 mL / 200 g BW rat / day significantly decreased blood creatinine levels in experimental animals, while other doses did not affect the creatinine levels or blood urea nitrogen levels<strong></strong></p><p><strong>Keywords</strong><strong>:</strong> <em>Virgin Coconout Oil </em>(VCO), cretinine, blood urea nitrogen.</p>