bluuebunny/crossref_metadata_2025_split huggingface dataset:
A FRAGILIDADE AMBIENTAL DO CÓRREGO PIRAJUÍ COMO RESULTADO DO USO E OCUPAÇÃO DE SUAS TERRAS – MATO GROSSO DO SUL – BRASIL
Authors: Aparecido Anderson , Geraldo Berezuk André , Aparecido da Silva Charlei 
Published: July 2022

RESUMO: O presente trabalho discorre sobre as características ambientais presentes na Bacia hidrográfica do Córrego Pirajuí – Mato Grosso do Sul – Brasil, sendo esta, uma sub bacia da Unidade de Planejamento e gerenciamento - UPG do Rio Iguatemi. A análise da área de estudo leva em conta o modelo econômico predominante bem como a forma como este pode impactar negativamente ou não o local, adotando a perspectiva de uma unidade territorial. Os autores foram utilizados ao longo do presente trabalho para a análise da ideia de bacia hidrográfica enquanto território, e a fonte dos dados e informações utilizadas de órgãos públicos como do Serviço Geológico Norte Americano – Earth Explorer; Instituto Brasileiro de Geografia e Estatística – IBGE; Companhia de Recursos Minerais – CPRM e da Agência Nacional de Águas – ANA, foram utilizadas para a produção do material cartográfico, com o auxílio dos softwares ENVI 5.3 e do Arcgis 10.8 para o processamento; tratamento e espacialização destas informações. Os mapas de Uso e Ocupação das Terras, Energia Potencial Erosiva do Relevo e de Fragilidade Ambiental, presentes na parte final do trabalho são usados como base para a discussão das possíveis consequências negativas, como o possível aparecimento de processos erosivos no médio e baixo curso do córrego.
PALAVRAS CHAVES: Caracterização ambiental; Relevo; Bacia Hidrográfica; dissecação; hidrografia.
ASSOCIATION OF BONE MINERAL PROFILE WITH RESTLESS LEG SYNDROME IN PATIENTS WITH END STAGE RENAL DISEASE.
Authors: Sultan Sajid , Nasir Kiran , Qureshi Ruqaya , Dhrolia Murtaza , Ahmad Aasim 
Published: July 2022

Background: Restless leg syndrome (RLS) is one of the problem hemodialysis patients may encounter. This study was done to find out the association of restless legs syndrome (RLS) in end stage renal disease patients with serum calcium, phosphorus and parathyroid hormone levels. Methods: This cross-sectional observational study was done at The Kidney Centre, postgraduate Training Institute Karachi, Pakistan from Jan to June 2020. One hundred and twelve patients on three per week hemodialysis for more than three months at our hemodialysis centre were face to face interviewed as per International Restless Legs Syndrome Study Group criteria (IRLSSG) for the presence of RLS symptoms. Their demographic data and laboratory values were recorded from history chart and computer records. The bone mineral profile in this study includes serum calcium (corrected for albumin), serum phosphate levels and serum intact Parathyroid hormone (iPTH) levels. Statistical analyses were done by using SPSS-21. Results: In our study, 38.4% patients had RLS. Serum phosphorus levels were significantly higher in patients with RLS as compared to those who didn’t have RLS. No significant association of serum calcium and Parathyroid hormone (PTH) levels with RLS was found. Conclusion: There is a high prevalence of RLS in ESRD patients as compared to general population. Serum phosphorus levels need to be observed and corrected along with maintenance of calcium and PTH levels to improve symptoms of RLS in these patients.
ظاهرة الطلاق دراسة في الاسباب والنتائج (دراسة اجتماعية ميدانية في مدينة الديوانية)
Authors: البدري هناء حسن سدخان 
Published: July 2022

يعد الطلاق مشكلة اجتماعية ونفسية وهو ظاهرة عامة في المجتمعات كافة، ويبدو انها تزداد انتشارا في مجتمعاتنا في الازمنة الحديثة، والطلاق هو" ابغض الحلال " لما يترتب عليه من اثار سلبية في تفكك الاسرة وازدياد العداوة والبغضاء والاثار السلبية على الاطفال ومن ثم الاثار الاجتماعية والنفسية العديدة بدءا من الاضطرابات النفسية الى السلوك المنحرف والجريمة وغير ذلك.
ومما لاشك فيه ان تنظيم العلاقة بين الرجل والمرأة وتكوين الاسرة قد نال اهتمام المفكرين منذ زمن بعيد. ونجد في كل الشرائع والقوانين فصولا واسعة لتنظيم هذه العلاقة وضمان وجودها واستمرارها. ويهتم الدين ورجال الفكر وعلماء الاجتماع وعلماء النفس بهذه العلاقة، وكلٌ يحاول من جانبه أن يقدم ما يخدم نجاح هذه العلاقة، لان في ذلك استمرار الحياة نفسها وسعادتها وتطورها. وقد استعرضنا في هذا البحث بابين احتوى الباب الاول على الجانب النظري وضم مشكلة البحث ومجموعة من التساؤلات واهمية البحث واهدافه وكذلك تطرقنا الى مفهوم الطلاق من الناحية اللغوية والقانونية والنفسية، وكذلك ضم البحث نظرة الاسلام الى الطلاق، وتناول كذلك اسباب الطلاق المتمثلة بالأسباب الثقافية والنفسية والاقتصادية والاجتماعية والتكنولوجيا، وضم الاثار المترتبة على الطلاق والمتمثلة باثر الطلاق على الاطفال والمرأة، اما الباب الثاني فقد ضم الجانب الميداني وضم منهجية البحث ومجتمعة وعينته وكذلك مجالات البحث واستمارة الاستبيان والوسائل الاحصائية وعرض البيانات وتحليلها ووضعنا مجموعة من النتائج والتوصيات، والمصادر، واختيرت عينة البحث من النساء المطلقات والبالغ عددهن (125) امرأة ، من اجل تمثيل موضوع البحث افضل تمثيل. ومن الله التوفيق.
نظافة البيئة لأجل حماية الإنسان من الأوبئة والفايروسات وفق الشريعة الإسلامية دراسة تحليلية
Authors: الزيباري ميكائيل رشيد علي 
Published: July 2022

تكمن أهمية هذه الدراسة في بيان طبيعة الوعي البيئي في الشريعة الإسلامية للفرد في المجتمع، وإبراز التوجيهات الربانية والتعاليم الإسلامية الرشيدة حول البيئة وتجنب سوء استغلالها وتلوثها، والإخلال بتوازنها، مما يهدد حياة البشرية بالأمراض والفايروسات المعدية وغيرها، ويعرقل مسيرة حركة الحياة على غير ما أمر به الله (سبحانه وتعالى).
لذا جاء هذا البحث ليحث على غرس السلوك البيئي في ضوء الشريعة الإسلامية كما جاء في الكتاب والسنة النبوية لإيجاد جيل يتعامل مع بيئته بأسلوب يلائم ما أمر به الله ورسوله، وبذلك نحقق مقصداً رئيساً من مقاصد خلق الإنسان واستخلافه في الأرض ليعيش بصحة وعافية وسلامة، وهو تعميرها وتخضيرها ووقايتها وتنميتها، إذ قال الله تبارك وتعالى: (هُوَ أَنشَأَكُم مِّنَ الْأَرْضِ وَاسْتَعْمَرَكُمْ فِيهَا) [هود: 61].
Pengembangan Sistem Informasi desa dengan menggunakan Metode UCD
Authors: Ariansyah  
Published: July 2022

Teknologi Informasi saat ini juga dapat diterapkan pada desa untuk memberikan informasi ke pihak eksternal berupa informasi mengenai letak geografis, sumber pendapatan desa, agenda kegiatan yang dilakukan oleh pemerintahan desa dan lain-lainya. Dalam pengembangan sistem informasi ini memanfaatkan metode User Center Design atau UCD merupakan permodelan yang menjadikan user sebagai pusat pengembangan sistem. UCD dalam pengembangan perangkat lunak terdiri dari Plan of System, Design, Implementasion, dan Manage. Hasil akhir sistem berupa website desa yang dinamis dan dapat dipergunakan oleh admin desa untuk melakukan up date informasi.
HUBUNGAN TINGKAT PENGETAHUAN DAN SIKAP REMAJA DENGAN BAHAYA KEJADIAN ABORSI DI SMK KESEHATAN SMART KABUPATEN TORAJA UTARA TAHUN 2019
Authors: Reni Ranteallo Regina , Rante Ginggi Elmyati , Mapandin Adriana 
Published: July 2022

Sampai saat ini abortus masih merupakan masalah kontroversial di masyarakat Indonesia. Namun terlepas dari kontroversi tersebut, abortus diindikasikan merupakan masalah masyarakat karena memberikan dampak pada kesakitan dan kematian ibu. Abortus adalah berhentinya kehamilan sebelum usia kehamilan 20 minggu yang mengakibatkan kematian janin. Tujuan penelitian ini untuk mengetahui hubungan tingkat pengetahuan dan sikap remaja dengan bahaya kejadian aborsi di SMK Kesehatan SMART Kabupaten Toraja Utara.
Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif analitik dengan pendekatan cross sectional. Jumlah responden dalam penelitian ini sebanyak 44 orang. Sampel diambil menggunakan teknik total sampling. Alat ukur ukur yang digunakan adalah kuesioner. Pengolahan data menggunakan program windows SPSS versi 21 dan data diuji dengan chi-square.
Hasil penelitian ini menunjukkan bahwa ada hubungan antara tingkat pengetahuan remaja dengan bahaya kejadian aborsi diperoleh nilai p =0,009 < α = 0,05 .Sedangkan untuk hubungan sikap dengan bahaya kejadian aborsi diperoleh nilai p = 0,012 < α = 0,05. Berarti ada hubungan tingkat pengetahuan dan sikap remaja dengan bahaya kejadian aborsi.
Kesimpulan dalam penelitian ini adalah ada hubungan yang bermakna antara tingkat pengetahuan dengan bahaya kejadian aborsi di SMK Kesehatan SMART Kabupaten Toraja Utara tahun 2019. Saran diharapkan kepada remaja agar mencari informasi-informasi tentang pendidikan aborsi.
HUBUNGAN DEPRESI DENGAN KECENDERUNGAN BUNUH DIRI PADA REMAJA DI KECAMATAN SOPAI KABUPATEN TORAJA UTARA TAHUN 2021
Authors: Dwi Wahyuni Ambali Defyanti , Palette Tandi , Almar Junelty 
Published: July 2022

Remaja merupakan satu tahap perkembangan dimana terjadi begitu banyak perubahan. Depresi merupakan gangguan suasana hati yang dapat menyebabkan kecenderungan bunuh diri jika tidak segera ditangani.
Penelitian ini bertujuan untuk mengetahui hubungan depresi dengan kecenderungan bunuh diri pada remaja. Penelitian ini dilakukan pada bulan April sampai bulan Juni 2021. Desain penelitian ini yaitu deskriptif analitik dengan pendekatan kuantitatif dengan rancangan cross sectional. Teknik pengambilan sampel yang digunakan yaitu purposive sampling, dengan jumlah sampel 145 responden.
Hasil penelitian ini, berdasarkan uji chi-square diperoleh bahwa ada hubungan yang signifikan antara depresi dengan kecenderungan bunuh diri pada remaja, dengan nilai (p-value=0,000).
Kesimpulan pada penelitian ini menunjukkan bahwa ada hubungan yang signifikan antara depresi dengan kecenderungan bunuh diri pada remaja. Penelitian ini merekomendasikan perlunya penanganan terhadap depresi pada remaja untuk menurunkan kecenderungan bunuh diri serta disarankan kepada peneliti selanjutnya untuk meneliti faktor lain yang dapat memicu kecenderungan bunuh diri pada remaja.
Percepções atribuídas por parturientes sobre o cuidado de enfermeiras obstétricas em centro de parto normal
Authors: Silva Clemilda Alves da , Rodrigues Diego Pereira , Alves Valdecyr Herdy , Ferreira Elisângela da Silva , Carneiro Márcia Simão , Oliveira Thalita Rocha 
Published: July 2022

Objetivo: compreender as percepções das parturientes quanto aos cuidados da enfermagem obstétrica no processo do parto e nascimento em Centro de Parto Normal. Método: estudo descritivo, exploratório, de abordagem qualitativa, com 15 puérperas que tiveram o cuidado no parto e nascimento no Centro de Parto Normal Haydeê Pereira Sena, região metropolitana do estado do Pará, Brasil. Realizou-se entrevista semiestruturada, por meio virtual, via aplicativo WhatsApp®, na função de videochamada, de setembro a novembro de 2020, após captação das mulheres que receberam alta da unidade. Os dados foram gravados pelo áudio do aplicativo SplendApps, transcritos e submetidos à análise de conteúdo temática, com o suporte do software ATLAS.ti 8.0. Resultados: observaram-se o acolhimento e a empatia durante o processo da humanização, além da utilização de tecnologias não invasivas do cuidado da enfermagem obstétrica com base na ciência. Conclusão: cuidado humanizado garante respeito, autonomia e empoderamento, com a prática das enfermeiras obstétricas.
Potencialidades e limites do ensino remoto emergencial de saúde mental no contexto da COVID-19
Authors: Kantorski Luciane Prado , Wünsch Carla Gabriela , Souza Thylia Teixeira , Farias Taís Alves , Oliveira Michele Mandagará de 
Published: July 2022

Objetivo: analisar as potencialidades e os limites do ensino remoto emergencial de uma disciplina de saúde mental no contexto da pandemia da COVID-19. Método: pesquisa qualitativa que analisou os dados do Google Forms de questionário online respondido por estudantes com questões abertas e fechadas. A coleta de dados foi realizada em setembro de 2020, de forma autoaplicável, e os diálogos do ambiente de aprendizagem, em fevereiro de 2021. Dos 223 estudantes concluintes, 128 responderam ao questionário online. A análise temática buscou as manifestações subjetivas desses estudantes e as informações sociodemográficas foram transferidas para programa e calculadas conforme a média numérica. Resultados: das potencialidades e limitações, destacam-se a colaboração da disciplina para o enfrentamento pessoal da pandemia e as dificuldades dos alunos com o acesso à internet. Conclusão: é necessário refletir a respeito do futuro da formação universitária, dos processos pedagógicos e de trabalho, além da infraestrutura das instituições.
Ações educativas com adolescentes sobre a prevenção da COVID-19: relato de experiência
Authors: Bubadué Renata de Moura , Santos Carla Chiste Tomazoli , Silveira Andressa da , Jantsch Leonardo Bigolin , Kimura Cristilene Akiko 
Published: July 2022

Objetivo: descrever a experiência acadêmica na realização de ações educativas, com adolescentes sobre a prevenção da COVID-19. Método: relato de experiência sobre as práticas de educação em saúde realizadas com 334 adolescentes, divididos em 15 turmas, estudantes da rede municipal de ensino no município de Valparaíso de Goiás. As atividades foram desenvolvidas, em março de 2020, utilizando o referencial metodológico do círculo de cultura, mediadas por estudantes de enfermagem e fisioterapia. Resultados: as ações educativas tiveram como referencial os círculos de cultura de Paulo Freire e a problematização, a fim de que os adolescentes pudessem transitar da consciência ingênua para a consciência crítica, sobre prevenção e cuidado a respeito da COVID-19. Conclusão: ações educativas, com círculo de cultura freireano, são essenciais para fortalecer a troca e construção de saberes mediados pelos conhecimentos científicos que podem desmistificar tabus, amenizar as dúvidas e gerar possibilidades para a promoção da saúde e cuidado.
Procedure for Conducting a Towing Tank Test of a Waterjet Propelled Craft using Laser Doppler Velocimetery to Determine the Momentum and Energy Flux
Authors: Scherer Otto , Mutnick Ian , Lanni Frank 
Published: July 2022

This paper describes the towing tank test procedure used for conducting propulsion tests of the Rolls-Royce Naval Marine (previously Bird-Johnson Co.) Advanced Waterjet 21 (AWJ-21™) propulsor. The tests were conducted on hull model 5565-1, an existing 22.5 scale model of a hull form representative of a future tumblehome naval destroyer. AII the test work described here took place at the Naval Surface Warfare Center, Carderock Divisions, David Taylor Model Basin. Design of the waterjet was carried out by Rolls-Royce Naval Marine in 1999 and the towing tank experiments were conducted in October 2000 and February 2001.
The test procedure follow the guidelines for the "momentum flux" method as described in Appendix A of the 21st International Towing Tank Conference (ITTC) Waterjet Group Report (1996] and reproduced in the Quality Manual of the 22nd ITTC Special Committee on Waterjets Report [1999]. However, the ITTC procedure does not address the methods for obtaining the required data and does not provide guidance for scaling the model data to the full size ship. The paper deals with these issues and some of the measurement procedures that are specific to the AWJ-21™ test program. In particular, an accurate survey of the inflow and discharge velocity distribution is required to obtain the mass flow and head rise through the propulsor. In the present case, a Laser Doppler Velocimeter (LDV) is used to carry out these surveys.
Because conducting LDV surveys is very time-consuming, it is not practical to determine the mass flow and head rise at every test speed by this method. In our case, the LDV surveys were conducted at only two speeds. · These data · are then used. to characterize the flow non-uniformity and to correlate with pitot-static probes located in the inlet and discharge of the jet system. With this correlation, the pitot-static probes are used to obtain the performance over the entire speed range.
While a Laser Doppler Velocimeter provides a very accurate means of obtaining velocity, it does not provide the required static pressure in the flow. It was found that by locating the inlet and discharge survey planes properly, the variation in static pressure over the survey area is small compared to the dynamic pressure and can be neglected. This permits the single static tap on the pitot-static probe to provide the required mean pressure. This paper describes the procedure for using the LDV survey to obtain the waterjet performance.
Development of New Standard Manoeuvring Test Methodology at the Institute for Marine Dynamics
Authors: Waclawek P. , Cumming O. , Earle G. 
Published: July 2022

For standard maneuvering experiments, the Institute for Marine Dynamics (IMO) has traditionally used the classic approach - deploying free running models executing standard maneuvers such as turning circles and zig zags in an ocean basin environment. The primary disadvantage of using free-running models is the large planar area required for experiments. Often this limits the model size to a scale not deemed suitable for resistance/propulsion experiments and in many cases resulted in the requirement for two physical models when carrying out a full experimental program for a new hull form. In 1991, the effective working area of IMD's Ocean Engineering Basin (OEB) was reduced due to the installation of wavemakers and beaches. Free running ship maneuvering experiments are now impractical except for very small models.
This paper describes a new approach for carrying out standard maneuvering experiments under development by IMO that involves the derivation of hydrodynamic coefficients from Planar Motion Mechanism (PMM) experiments for input to a numerical simulation routine capable of generating standard ship maneuvers. An extensive experimental program was carried out to verify possible options in using PMM efficiently and to verify various testing configurations. The effort underway to build the analysis procedures into a compact site package, evaluate the methodology and develop a versatile on-line stand-alone analysis tool enabling immediate data verification and for complete on-line analysis is defined. Plans for validation the entire procedure against full-scale data are also described.
The Development of an archive of Naval Architecture and Ocean Engineering Laboratory Experiments
Authors: Waters Jennifer K. , White Gregory J. 
Published: July 2022

Physical model tests are an invaluable asset to naval architecture and ocean engineering research, development, and education. However, the actual value of laboratory testing depends not only on the physical plant and technology available but also on the experience and expertise of the users. Recognizing this, the authors have undertaken a three-year effort to develop a high-quality record of numerous laboratory experiments performed within several naval architecture and ocean engineering courses at the U.S. Naval Academy (USNA).
The archive includes more than a dozen experiments performed in the Hydromechanics Laboratory (Hydro Lab) at USNA, ranging from ship maneuvering to. sediment transport studies. Each experiment record includes background information, experimental setup descriptions, and details, data records with analyses, as well as high-quality photos and video recordings of the experiments underway. An archive of this depth and quality has never been assimilated and it is anticipated that the naval architecture and ocean engineering community both inside and outside USNA will be able to reap many benefits from it. In order to provide the widest and easiest access to the work, a website is being created so as to make all of the products accessible via the Internet. This paper discusses the project, its development, and some of the details of the results obtained.
Statistical Prediction of Interference Effects on Resistance in High-Speed Trimarans
Authors: Slutsky Jonathan , Metcalf Bryson 
Published: July 2022

This report considers the analytically predicted interference effects in a methodical series of 378 trimarans based on Series 64 hull forms. Wave interaction effects on drag were evaluated statistically to obtain a series of algebraic expressions for interference prediction based on form-related parameters and known resistance characteristics of the component monohulls. This technique could be used in early-stage design to predict the calm water resistance of an arbitrary set of component hulls in a trimaran configuration based on their known individual monohull resistance characteristics.
Five variables: side hull length, longitudinal position, transverse position, and the displacement to length ratio of the center and side component hulls (expressed in English units as D/(.01L)3), each having between two and seven values were used to define a family of 378 trimarans based on Series 64 parent hulls. Resistance for each configuration was calculated using the Total Ship Drag program developed at Naval Surface Warfare Center Carderock.
Interaction effects wer examined both qualitatively and through a multiple linear regression statistical treatment. The results of the regression were used to develop a method for predicting the calm water resistance of a trimaran composed of arbitrarily chose component hulls with known resistance characteristics.
Open Water Testing to Determine the Feasibility of Stereolithography as a Method for Propeller Model Construction
Authors: Brown Candace 
Published: July 2022

Testing in the Robinson Model Basin (RMB) has long been a supplement to Webb Institute’s academic program, providing students with a comprehensive education in naval architecture. Since the theory and design of propellers is an integral part of an education in naval architecture, utilization of the RMB testing facilities should naturally accompany traditional classroom propeller theory. Having recently been provided an apparatus for the testing of propellers, students now need an adequate source of propeller models.
The typical cost to have a specially designed propeller model manufactured for testing either for a thesis project or for classroom study is well beyond the financial means of Webb Institute. Previously, Webb has relied upon the generosity of other institutions with established propeller testing facilities, such as the University of Michigan and the Naval Surface Warfare Center, Carderock Division (also referred to as David Taylor Model Basin, or DTMB), for the loan of propeller models. While these borrowed propellers have served their purpose in demonstrating classroom theory, there have been limitations in the applications for which the borrowed propellers could be used. An opportunity for students to see a propeller advance from design to production had yet to be established.
Dolgoročni potek in izid bolezni pri bolnikih z intermediarnim uveitisom s spremljanjem vsaj 20 let
Authors: Krhlikar Nina , Umek Lan , Vidović Valentinčič Nataša 
Published: July 2022

Izhodišča: Intermediarni uveitis (IU) je kronična vnetna očesna bolezen z glavnino vnetja v steklovini. Gre za redko bolezen s kroničnim potekom, ki prizadene predvsem delovno aktivno populacijo in lahko povzroči začasno ali trajno izgubo vida. Namen naše študije je preučiti dolgoročni potek IU pri bolnikih z vsaj 20-letnim spremljanjem.
Metode: Gre za retrospektivno presečno študijo dolgoročnega poteka IU pri bolnikih z vsaj 20-letnim spremljanjem. V študijo so bili vključeni vsi bolniki z IU z začetkom spremljanja v uveitični ambulanti Očesne klinike med letoma 1985 in 1995. Študija je zastavljena kot nadaljevanje že objavljene študije Vidovič Valentinčič in sodelavcev z 10-letnim spremljanjem iste kohorte bolnikov.
Rezultati: Iz začetne kohorte 29 bolnikov z IU smo 20 bolnikov spremljali vsaj 20 let s povprečnim časom spremljanja 25,3 let (95% IZ 23,2–27,4). Po 20 ali več letih spremljanja je remisijo doseglo 17/20 bolnikov s povprečnim časom do remisije 11,14 let (95% IZ 7,94– 14,34). Do ponovnega zagona bolezni je po povprečno 8,2 letih (95% IZ 2,8–13,6) prišlo pri 6/17 bolnikov z remisijo. Odstotek slepih in slabovidnih oči je postopoma naraščal do 10 let, nato pa se je stabiliziral. Po 20 ali več letih je bilo slepih ali slabovidnih 28,2 % oči. Glavni vzrok za izgubo vida je bil cistoidni makularni edem (CME) z razvojem makularne atrofije.
Zaključek: IU je kronična bolezen z dolgotrajnim potekom, pogostimi zapleti, ki lahko povzročijo trajno izgubo vida, in ponovnimi zagoni, zaradi česar je potrebno dolgoročno vodenje bolnikov z IU, zgodnje diagnosticiranje in intenzivno zdravljenje CME.