bluuebunny/crossref_metadata_2025 huggingface dataset:
Contexto fisiopatológico da doença mineral óssea na doença renal crônica
Authors: Viana Lorena Rocha Cardoso , Silva Stella Bertolim Vieira , Paula Welton Gomes de , Amaral Amanda Lacerda , Machado Carolline Lwil Cotta , Maia Lavynia Duarte Mansur , Silva Aline Angelica Peres , Bastos Marcelo Ribeiro
Published: February 2023

Objetivo: Apresentar a doença mineral óssea (DMO) e a importância do seu diagnóstico para a estruturação de um melhor manejo do paciente nefrológico. Revisão bibliográfica: Estima-se que 10 milhões de pessoas tenham doença renal crônica (DRC) no Brasil. Nesse contexto, a perda da função renal associada ao aumento de fosfato sérico, à diminuição sistêmica de cálcio e de calcitriol levam a um estímulo potente para o desenvolvimento de um quadro de hiperparatireoidismo secundário (HPTS) que resulta em acometimentos sistêmicos. O diagnóstico de DMO-DRC é baseado na análise laboratoriais de cálcio, fosfato, paratormônio (PTH) e vitamina D. A intervenção na DMO-DRC em pacientes com DRC nos estágios de 3 a 5 deve incluir os pontos de melhora da deficiência de vitamina D e a regulação dos valores de fósforo, cálcio e PTH. Considerações finais: Dado o aumento do número de pacientes com DRC em âmbito nacional, e as constantes modificações das diretrizes clínicas, torna-se importante a atualização do saber médico em relação a tal condição clínica a fim de garantir uma melhor conduta aos pacientes com acometimentos renais.
Avaliação global do carcinoma basocelular e espinocelular
Authors: Felippe Rodrigo Maia Santos , Bullos Bruno Silva , Brittes Carlos Filipe Teixeira , Franca Carolina de Moraes , Bracci Giovanna de Azevedo Chagas , Reis Idahil Pereira dos , Castro Julia Viana Gil de , Filho Leonardo Ferraz , Morais Maria Eduarda Ferreira Felga , Maia Lucineide Martins de Oliveira
Published: February 2023

Objetivo: Analisar as individualidades e características que envolvem os carcinomas basocelular e espinocelular. Revisão Bibliográfica: Os carcinomas basocelular e espinocelular possuem peculiaridades em relação às suas incidências, sendo consideravelmente prevalentes no Brasil, assim como seus fatores de risco, que acabam agredindo pessoas de idade mais elevada, apresentando diferenças entre si, aspecto esse que tem direta relação com o diagnóstico e posterior prognóstico do paciente. Nesse artigo também será analisado os subtipos histológicos de cada carcinoma, além das suas respectivas formas de estadiamento. A prevenção acaba sendo o foco no combate a esses carcinomas, visto que diminui possíveis recorrências, e auxilia na escolha de tratamento e estadiamento do carcinoma, esses que ainda serão contemplados e analisados nessa revisão bibliográfica. Considerações Finais: O estudo dos carcinomas, tanto basocelular quanto espinocelular é de extrema relevância, devido seus fatores de risco serem passíveis de prevenção. É importante destacar que a educação de terapias de mudanças comportamentais por parte dos serviços de saúde é crucial no manejo desses doentes, bem como um diagnóstico precoce adequado no intuito de reduzir ao máximo possíveis condições debilitantes ao enfermo.
Os efeitos da terapia de reposição hormonal em mulheres na menopausa
Authors: Louzada Gabriela Valadão , Oliveira Carla Resende Vaz , Louzada Isabela Valadão , Castro Julia Viana Gil de , Reis Bruno Cezario Costa
Published: February 2023

Objetivo: Expor os principais efeitos da terapia de reposição hormonal em diferentes sistemas do organismo feminino pós menopausa. Métodos: Revisão integrativa da literatura por meio de pesquisa bibliografica de abordagem qualitativa e caráter descritivo utilizando as bases de dados National Library of Medicine (PubMed)e Bivlioteca Virtual em Saúde (BVS). “Hormone Replacement Therapy” e “Menopause” foram os descritores utilizados, na lingua inglesa, que estão nos Descritores de Ciências da Saúde. Resultados: Todos os artigos revisados ​​avaliaram benefícios e malefícios da prescrição de terapia de reposição hormonal em mulheres na pós-menopausa, produzindo um estudo de possíveis melhoras ou resultados negativos da medicação em vários cenários clínicos. Considerações finais: O estudo proposto considerou que a terapia de reposição hormonal apresenta riscos e benefícios que devem ser avaliados anteriormente a prescrição de qualquer tipo de hormônio. Mulheres que já apresentam sintomas graves e moderados principalmente de xerostomia, sintomas vulvovaginais e vasomotores, pode-se fazer necessário a utilização da terapia para melhora da qualidade de vida, devido à comprovação de sua eficácia. Para isso deve-se individualizar e realizar consultas periódicas para avaliação da melhora das queixas e nova conduta, caso seja possível a suspensão do medicamento.
Doença de Whipple
Authors: Marins Thales Montela , Silva Leandro Henrique Varella , Ferraz Adriana Rodrigues
Published: February 2023

Objetivo: Reconhecer as manifestações clínicas da Doença de Whipple (DW) assim como seu diagnóstico e manejo clínico. Revisão bibliográfica: A DW é uma infecção rara provocada pelo bacilo Tropheryma whipplei, que por se tratar de uma bactéria comensal, suspeita-se que o desenvolvimento está associado a sutis alterações genéticas do indivíduo. A progressão da DW é lenta e ocorre por anos, com uma sintomatologia inicial relacionada a perda de peso, artralgia e distúrbios intestinais. A sintomatologia inespecífica inicial é sobreposta por alterações cardiovasculares, hepáticas, neurológicas, cutâneas e reumatológicas graves nos estágios mais avançados. A biópsia do intestino delgado com a utilização do ácido periódico-Schiff é o principal método diagnóstico, devendo ser confirmada a presença do bacilo pela reação em cadeia da polimerase. O tratamento com antibióticos por um período prolongado tem mostrado bons resultados na redução dos sintomas e na erradicação da bactéria, podendo alcançar a cura. Considerações finais: A DW é uma infecção multissistêmica com diversas formas de apresentação clínica e de difícil diagnóstico devido a sua baixa prevalência. O reconhecimento da DW como possível causa das manifestações clínicas é fundamental para a solicitação de exames diagnósticos específicos para a detecção do bacilo, e assim iniciar o correto tratamento e acompanhamento.
Prevenção de infecção de sítio cirúrgico em pacientes no perioperatório de cirurgias cardíacas: estudo metodológico
Authors: Holovaty Manuella Reis de Almeida , Flores Paula Vanessa Peclat , Santos Janessa Vieira , Silva João Victor Lima da , Carmo Thalita Gomes do , Cavalcanti Ana Carla Dantas
Published: January 2023

Objetivo: Identificar os fatores de risco para Infecção de Sítio Cirúrgico em pacientes no perioperatório cirurgia cardíaca e validar o conteúdo, através de um comitê de juízes na área estudada. Métodos: Estudo metodológico estruturado em duas etapas: (1) Revisão integrativa da literatura, para busca dos fatores de risco nas principais bases de dados; (2) Validação do conteúdo pelo comitê de juízes em cirurgia cardíaca. Resultados: As Infecções de Sítio Cirúrgico são potencias agravos a saúde do paciente que passa pela experiência perioperatória, dessa forma a identificação de fatores de risco auxilia na prevenção. 1.393 artigos foram encontrados e após os critérios de elegibilidade, 19 foram incluídos. Os artigos foram tabulados com dados referentes ao objetivo, tipo de estudo, principais resultados e conclusão. Dentre os artigos incluídos, foram identificados 45 fatores de risco distribuídos no perioperatório e após avaliação de 15 juízes, 22 fatores incluíram-se no pré-operatório, 11 no transoperatório e 7 no pós-operatório. Conclusão: Os fatores de risco identificados e validados apresentaram relevância ao surgimento de Infecção de Sítio Cirúrgico durante o perioperatório de cirurgias cardíacas.
Fragilidades no atendimento às mulheres em situação de violência sexual no município de Altamira-PA
Authors: Nascimento Raiane Cristina Mourão do , Damasceno Helane Conceição , Albarado Kaio Vinícius Paiva , Silva Karoline Costa , Oliveira Zaline de Nazare Oliveira de , Ferro Daniela Batista , Cavalcante Rosiane Luz , Sousa Susani Cruz , Vieira Juliana Farias , Freitas Nathaly Silva
Published: January 2023

Objetivo: Analisar as fragilidades dos serviços de saúde no atendimento às mulheres vítimas de violência sexual do município de Altamira-Pará. Métodos: Trata-se de um estudo multimétodo com abordagem descritiva com observação não participativa. A coleta de dados ocorreu no Departamento de Vigilância Epidemiológica em Saúde vinculados no banco de dados SINAN e coletado informações sobre o fluxo de atendimento através de uma observação não participante em cada serviço de sáude, pelo uso do diário de campo. Resultados: Através da pesquisa, conseguiu-se identificar que em alguns serviços de saúde, existe a falta de estrutura e subsídios como sistema de unificação das redes para o devido acolhimento, identificação, atendimento, notificação, para a realização do acompanhamento multiprofissional frente aos problemas inerentes que mulheres vítimas de violência sexual vivenciam. Considerações finais: Desse modo, espera-se que esse estudo possa sensibilizar os profissionais de saúde, futuros profissionais e gestores, sobre a necessidade de enfrentamento de violência sexual e a importância do planejamento de ações que visem identificar, buscar conhecimento acerca da temática para assim refletir na prevenção e à proteção à saúde das vítimas.
Uso do metoprolol em pacientes com insuficiência cardíaca
Authors: Santos Ruth de Araújo , Moreira Pablo Maciel Brasil , Teles Mauro Fernandes , Santos Ágatha Catharina de Araújo , Correia Jennifer Rodrigues , Andrade Junior Paulo Sérgio Leahy
Published: January 2023

Objetivo: Avaliar o perfil da farmacoterapia dos portadores de Insuficiência Cardíaca (IC) cadastrados no protocolo de uso do Metoprolol, vinculado às Farmácias da Família, em um município no interior da Bahia, quanto às doses utilizadas, confrontando com as recomendações de dose alvo da Diretriz Brasileira de IC. Métodos: Trata-se de uma pesquisa quantitativa, descritiva, transversal realizada com pacientes cadastrados no Protocolo de Uso do Metoprolol, vinculado às Farmácias da Família de um município do interior da Bahia, através da aplicação de um questionário semiestruturado. Resultados: Dos participantes do estudo (n=37), apenas 5,4% (2), 51,4% (19) e 16,2% (6) faziam uso da dose alvo recomendada de betabloqueador (Metoprolol), inibidor da enzima conversora de angiotensina (IECA) ou bloqueador do receptor de angiotensina (BRA) e antagonista do receptor de mineralocorticoide (ARM), respectivamente. Conclusão:  Há relevante discrepância entre as recomendações da Diretriz Brasileira e a prática clínica, quanto às classes farmacológicas a serem utilizadas, e principalmente, quanto à dose alvo de tais medicamentos, mesmo quando há bom nível de evidência. Tal fato pode impactar negativamente na sobrevida desses pacientes, portanto, são necessárias ações a fim de melhorar a adesão às classes terapêuticas recomendadas, bem como à titulação das doses visando atingir a dose alvo ou recomendada.
Uso de probióticos em lactentes na prevenção da dermatite atópica
Authors: Barros Aline Leite , Lima Junior Umberto Marinho de , Sousa Milena Nunes Alves de
Published: January 2023

Objetivo: Avaliar em lactentes com risco de desenvolver doenças alérgicas, se o uso de probióticos auxilia na prevenção da dermatite atópica. Métodos: Nesta revisão sistemática, realizou-se uma busca bibliográfica em meios eletrônicos, no período entre 2018 e 2022, nas bases de dados virtuais: PubMed, LILACS, SCIELO, Portal Capes e BVS. Foram utilizados os Descritores em Ciências da Saúde (DeCS) no idioma inglês: ''Infant” AND ''Dermatitis, Atopic'' AND ''Probiotics'' AND ''Disease Prevention''. A população em estudo foram os lactentes com risco de desenvolver dermatite atópica. O sistema “Grading of Recommendations Assessment, Development and Evaluation” (GRADE) foi utilizado para avaliar a qualidade das evidências. Resultados: Ocorreu redução da dermatite atópica em 62,5% dos artigos analisados, 75% dos artigos utilizaram mais de uma combinação de probióticos, esclareceu-se o grupo de probióticos mais eficazes e observou-se que o uso foi seguro em 100% dos artigos. Considerações finais: O uso de probióticos em lactentes é eficaz. Sua utilização reduziu a DA principalmente nos casos moderados a graves e nos lactentes que utilizaram até os seis meses de vida.
Acesso online à informação de saúde por idosos e o envelhecimento saudável
Authors: Gallo Adriana Martins , Araujo Juliane Pagliari , Salci Maria Aparecida , Jaques André Esteves , Martins Francielle Renata Danielli , Carreira Lígia
Published: January 2023

Objetivo: Identificar na produção científica o uso de informações online por idosos enquanto meio de promoção da saúde e envelhecimento saudável. Métodos: Revisão integrativa, realizada nas bases American Psychological Association, Cumulative Index of Nursing and Allied Health, Cochrane, Embase, MEDLINE/PubMed, Scopus, Web of Science, Base de Dados de Enfermagem e Literatura Latino-Americana e do Caribe em Ciências da Saúde e no mecanismo de busca do Google Scholar. Os estudos foram analisados de maneira descritiva. Resultados: Foram encontradas 5.897 publicações que originaram a amostra de 10 artigos analisados criticamente em três dimensões relacionadas às características demográficas e socioculturais dos idosos; os recursos tecnológicos utilizados para acesso online e; necessidade de capacitação de profissionais para auxiliar o idoso no processo de busca de informação de saúde online. Considerações finais: O idoso pode estar se inserindo no mundo digital acessando a internet principalmente por meio do smartphone e, com relação à busca de informações online de saúde, há necessidade de mediação profissional e desenvolvimento de estratégias para promover o envelhecimento saudável. Este estudo contribuiu para uma reflexão sobre o alinhamento entre idosos e profissionais de saúde, ao crescente acesso às tecnologias, fortalecendo a prática do autocuidado para o processo de envelhecimento saudável.
Nível de Síndrome do Impostor em estudantes de medicina
Authors: Diniz Maria Luiza Carvalho Soares , Bezerra Thereza Christina Garcia , Sousa Milena Nunes Alves de
Published: January 2023

Objetivo: Medir os níveis de Síndrome do Impostor (SI) em estudantes universitários do curso de medicina no interior do sertão paraibano; comparar os níveis de SI quanto ao sexo e caracterizar a amostra. Métodos: O estudo teve caráter quantitativo. Participaram 140 acadêmicos do Curso de Bacharelado em Medicina, que responderam a questões sociodemográficas e a Escala Clance do Fenômeno Impostor. Resultados: Pode-se perceber que os participantes eram, majoritariamente, do sexo masculino (55,7%), solteiros (86,4%), classe socioeconômica média-alta (52,1%), católicos (74,3%), Idade média = 23,93 anos (DP = 4,8), e estão na Fase 2 (4° ao 8° período) do curso. Estes universitários apresentaram um nível de SI de M = 3,2 (DP = 0,89). Constatou-se, também, que as mulheres possuem escore estatisticamente maior (M = 3,5; DP = 0,79) que os homens (M = 2,9; DP = 0,92). Conclusão: Observou-se que estudantes de medicina apresentam uma pontuação que atinge um nível médio da escala de Síndrome do Impostor, refutando a hipótese que apresentariam uma pontuação alta. Além disso, a hipótese de que os níveis de Síndrome do Impostor são diferentes entre homens e mulheres foi confirmada, visto que foi evidenciado que mulheres possuem escore estatisticamente maior que os homens.
Psicologia perinatal no cuidado a mulheres internadas em situação de alto risco em leitos de saúde mental
Authors: Barbosa Valéria Raquel Alcantara
Published: January 2023

Objetivo: Apresentar intervenções assistenciais de psicologia perinatal no cuidado a gestantes e puérperas internadas em leitos hospitalares de saúde mental. Relato de experiência: As atividades foram realizadas em Maternidade-Escola referência em alto risco, integrante da Rede de Atenção Materna e Infantil, na capital do Piauí, de março a dezembro de 2022. Houve predominância de pacientes com: transtorno depressivo; transtorno de ansiedade; depressão puerperal; transtorno bipolar; esquizofrenia; deficiência mental; transtorno de personalidade borderline; transtorno misto ansioso e depressivo; psicose puerperal. As demandas frequentes foram: uso prejudicial de álcool e/ou outras drogas; crise psiquiátrica; comportamento autolesivo com ou sem intenção suicida. Promoveu-se: acolhimento; avaliação psicológica; interconsulta; discussão de casos clínicos com equipe de saúde; intervenção em crise; notificação de violência interpessoal/autoprovocada; evolução em prontuário; confecção de declarações, relatórios, pareceres; supervisão de campo a estagiários de Psicologia; orientação de pesquisas científicas, monografias, artigos; participação de iniciativas de educação permanente em saúde. Considerações finais: Defende-se a magnitude dos cuidados psicológicos na Maternidade, único ponto da Rede de Atenção Psicossocial local/estadual que acolhe gestantes e puérperas com demandas de saúde mental, para diagnóstico e manejo de quadros psicopatológicos, disfuncionais, de crise.
INTEGRASI STEAM-PjBL PADA PEMBELAJARAN IPA DI SMP NEGERI 3 KARANGMOJO, BANTUL–YOGYAKARTA: PROYEK MIKROSKOP SEDERHANA
Authors: Supriyatin Supriyatin , Rahayu Sri , Suhadi Anggi Putri , Simarmata Remli Nelmian
Published: January 2023

Abstract. Many teachers still have not integrated STEAM-PjBL in learning. Students who are accustomed to conventional learning and have never operated a microscope as a tool in understanding science material. STEAM-PjBL learning is the right solution in facilitating and providing space for students to be able to overcome these problems, STEAM-PjBL is also a place to hone students' abilities and skills to face the demands of the current modernization era. The purpose of this activity is to introduce, implement and integrate STEAM-PjBL in science learning. The population in this activity is all 8th grade students of SMP 3 Karangmojo and the subject of the activity is class 8 B with a total of 30 people. The activity will be held on July 15, 2022. The stages of STEAM-PjBL integration consist of Reflection, Research, Discovery, Application and communication. The activities that have been carried out have given positive results, 80% of students "strongly agree" that learning science with the STEAM-PjBL model on the "simple microscope" project is interesting, fun, fosters enthusiasm, gives its own satisfaction in learning, makes it easier for students to understand the material and demands participation active students

Abstrak. Banyak guru yang masih belum mengintegrasikan STEAM-PjBL dalam pembelajaran. Siswa yang terbiasa dengan pembelajaran konvensional dan belum pernah mengoperasikan mikroskop sebagai salah satu alat dalam memahami materi IPA. Pembelajaran STEAM-PjBL merupakan solusi tepat dalam memfasilitasi dan memberikan ruang kepada siswa untuk dapat mengatasi masalah tersebut, STEAM-PjBL juga menjadi wadah dalam mengasah kemampuan dan keterampilan siswa untuk menghadapi tuntutan era modernisasi saat ini. Tujuan dari kegiatan ini adalah untuk mengenalkan, menerapkan dan mengintegrasikan STEAM-PjBL pada pembelajaran IPA.  Populasi pada kegiatan ini adalah seluruh siswa kelas 8 SMP 3 Karangmojo dan subjek kegiatannya adalah kelas 8 B dengan jumlah 30 orang. Kegiatan dilaksanakan pada 15 juli 2022. Tahapan integrasi STEAM-PjBL terdiri atas Reflection, Research, Discovery, Application dan communication. Kegiatan yang telah dilakukan memberikan hasil yang positif, 80% siswa “sangat setuju” bahwa pembelajaran IPA dengan model STEAM-PjBL pada proyek “mikroskop sederhana” menarik, menyenangkan, menumbuhkan semangat, memberikan kepuasan tersendiri dalam belajar, mempermudah siswa memahami materi dan menuntut partisipasi aktif siswa.
PENGEMBANGAN SISTEM INFORMASI AKUNTANSI MASJID (SIMAS) PADA MASJID ASH-SHOBIRIN RUNGKUT SURABAYA
Authors: Salman Kautsar Riza , Ilham Romi , Djunaedi Arif Zeinfiki , Suparno Suparno , Sa’diyah Halimatus
Published: January 2023

Abstract. The purpose of community service is to design mosque books and accounts based on the Interpretation of Financial Accounting Standards (ISAK) 35. Community service activities focus on developing a mosque accounting information system that is designed regarding applicable accounting standards and is relevant to mosque entities. Mosque entities are classified as non-profit-oriented entities, so the accounting information system developed refers to accounting standards governing accounting for non-profit-oriented entities. namely SAK ETAP and ISAK 35. The implementation method in community service activities is currently carried out through discussion forums, training, and mentoring. Discussion forums were held with mosque administrators in the context of compiling a chart of accounts and initial trial balance. Training and mentoring are carried out concerning the input of daily transactions to prepare financial statements. The results of community service activities are software called the mosque accounting information system (SIMAS) and mosque financial statements.

Abstrak. Tujuan pengabdian masyarakat adalah merancang pembukuan dan pembukuan masjid berdasarkan Interpretasi Standar Akuntansi Keuangan (ISAK) 35. Kegiatan pengabdian masyarakat fokus pada pengembangan sistem informasi akuntansi masjid yang dirancang sesuai dengan standar akuntansi yang berlaku dan relevan dengan entitas masjid. Entitas masjid tergolong entitas non profit oriented, sehingga sistem informasi akuntansi yang dikembangkan mengacu pada standar akuntansi yang mengatur akuntansi untuk entitas non profit oriented. yaitu SAK ETAP dan ISAK 35. Metode pelaksanaan dalam kegiatan pengabdian kepada masyarakat saat ini dilakukan melalui forum diskusi, pelatihan, dan pendampingan. Forum diskusi dengan pengurus masjid dilakukan dalam rangka penyusunan chart of account dan neraca saldo awal. Pelatihan dan pendampingan dilakukan mengenai input transaksi harian untuk menyusun laporan keuangan. Hasil kegiatan pengabdian kepada masyarakat berupa perangkat lunak yang disebut sistem informasi akuntansi masjid (SIMAS) dan laporan keuangan masjid.  

 

 
عوامل سلوك المستهلك الثقافية والتسويقية والشخصية في ظل جائحة كورونا (بالتطبيق على المستهلك النهائي بمحافظة عنيزة- المملكة العربية السعودية)
Authors: الوهاشي عبدالوهاب صالح , الماحي طارق محمد
Published: January 2023

يهدف هذا البحث إلى دراسة سلوك المستهلك في (محافظة عنيزة) في ظل جائحة (كورونا)، من خلال دراسة عوامل سلوك المستهلك، الثقافية، والشخصية والتسويقية؛ ومن ثمَّ تحديد الفروق الإحصائية بين استجابات المبحوثين في (محافظة عنيزة) تعزى لمتغيرات: (الجنس، العمر، المؤهل العلمي)، حيث تتلخص مشكلة البحث في معرفة مستوى الموافقة على العوامل الثقافية والتسويقية والشخصية لسلوك المستهلك في ظل جائحة كورونا بمحافظة عنيزة بالمملكة العربية السعودية، وتكمن أهمية البحث في دراسته لعوامل سلوك المستهلك في ظرف استثنائي (جائحة كرونا) والعلاقة بينها وبين بعض المتغيرات الديموغرافية بمحافظة عنيزة. المنهج المتبع في هذه الدراسة هو المنهج الوصفي التحليلي، حيث جمعت البيانات عبر استخدام استبانة الكترونية؛ حيث وزعت استبانة الكترونية، بلغ عددها (235) استبانة، واسترجع عدد (200) استبانة، بنسبة استرجاع قدرها (85%). وقد استخدام برنامج (spss) لتحليل البيانات والحصول على النتائج، واستخدمت الأساليب: (المتوسط الحسابي، والانحراف المعياري عن السؤالين: الأول، والثاني، اختبار "مان ويتني"، اختبار "كروسيكال-واليس" للإجابة عن السؤال الثالث). وقد أظهرت النتائج أنه على مستوى العوامل حصلت العوامل الثقافية على أعلى متوسط (4.246)، بدرجة موافقة (مرتفعة جداً)، تليها العوامل التسويقية بمتوسط (3.619) بدرجة (مرتفعة)، وثالثًا العوامل الشخصية بمتوسط (3.319) بدرجة موافقة (متوسطة)، وجميعها بمستوى موافقة (مرتفعة). كما كشفت الدراسة عدم وجود فروق إحصائية بين متوسط رتب درجات العينة البحثية وفقاً للذكور والإناث، كما كشفت الدراسة عدم وجود فروق إحصائية بين متوسط رتب درجات العينة البحثية وفقاً للعمر، وكذلك لا توجد فروق إحصائية بين متوسط رتب درجات العينة البحثية وفقاً للمؤهل العلمي، وقد خرج البحث بعدة توصيات لأصحاب الأعمال مثل الاهتمام بتصميم الموقع التنافسي المناسب لمنتجاتهم بناءً على ما أظهرته نتائج البحث، وهناك توصيات للمستهلك مثل الاهتمام بتفاصيل الطلب مثل الضمان، ومدة التوصيل.
الموقفُ الإيرانيُّ من الحرب الرّوسيّة الأوكرانيّة عام 2022
Authors: عبدالله نورا علي
Published: January 2023

تناولت الدّراسة الموقف الإيرانيّ من الحرب الرّوسيّة- الأوكرانيّة، إذْ كان موقفها انعكاساً لسياستها الخارجية، واستمراراً للنهج الذي سارت عليه منذ أيام الثورة الإسلاميّة عام 1979، ويعود ذلك إلى طبيعة علاقاتها الدُّوليّة والإقليميّة من جهة، ورغبتها في الحفاظ على مصالحها في مفاوضات الاتّفاق النّوويّ بين دول 4+1 والولايات المتحدة الأمريكية بشكلٍ غير مباشر. وعملت الدّراسة على تحديد مؤشّرات تصعيد الأزمة الأوكرانيّة عام 2014م التي أدَّت إلى حربها مع روسيا في 24 شباط 2022، إذ أدانت طهران مسبِّبات الحرب الرئيسة المتمثّلة في تمدد حلف الناتو شرقاً، وتداعياته على الصّعيدين الإقليميّ والدّوليّ. وتوصّلت الدّراسة إلى تفسير موقف إيران المتوازن بين الولايات المتحدة الأمريكية وروسيا؛ إذْ وازنت طهران بين علاقتها مع روسيا والدول الغربيّة من جهة، وحرصت على عدم التّصادم مع الولايات المتحدة الأمريكيّة من جهةٍ أخرى، رغبةً في إيجاد حلٍ بشأن مفاوضات الاتّفاق النّوويّ التي لا تزال مجمّدة، وتحقيق اعتماد متبادل وتعاون اقتصادي مع روسيا التي تسعى إلى إثبات ذاتها في النّظام العالمي الجديد.
واقع تطبيق سلوكيات القيادة الخادمة في الجامعات الفلسطينية "دراسة تطبيقية على جامعة الأقصى"
Authors: الصوالحي عماد يونس , العبادسة شيماء جميل , الشاعر ياسمين سمير , مقداد شيماء أحمد , عقل عبدالله محمد علي
Published: January 2023

هدفت الدراسة إلى التعرف على واقع تطبيق سلوكيات القيادة الخادمة في الجامعات الفلسطينية من خلال دراسة تطبيقية على الموظفين الإداريين العاملين في جامعة الأقصى، حيث تم توزيع (170) استبانة على العاملين في الجامعة البالغ عددهم (302) موظف باستخدام طريقة العينة العشوائية البسيطة، وقد تم استرداد (169) استبانة بنسبة استرداد بلغت (99.41%) وتم استخدام برنامج SPSS الإحصائي لتحليل البيانات، وتوصلت الدراسة إلى أن درجة ممارسة المسئولين للقيادة الخادمة في جامعة الأقصى كانت مرتفعة، حيث بلغت النسبة (73.38%)، ووجود حرص من قبل المسؤولين بالجامعة على تكافؤ السلطة والمسؤولية عند تفويض بعض الصلاحيات للمرؤوسين، وقد أوصت الدراسة العمل على تنفيذ برامج تدريبية للمسئولين لتنمية المعارف والمهارات لديهم حول سمات القيادة الخادمة وفوائد وأثرها على كل من الجامعة والعاملين، والعمل على تطوير العلاقة بين المسئولين والمرؤوسين من خلال تكثيف اللقاءات والاجتماعات وفتح المجال للمرؤوسين لتقديم وجهات نظرهم وآرائهم ومناقشتها بشفافية وموضوعية.
أثر السياسات الاقتصادية على صناعة الأسمنت في السودان (2005م - 2018م) دراسة ميدانية على شركات صناعة الأسمنت بالسودان
Authors: حبيب الله عبدالباقي شيخ , سعيد إسماعيل إبراهيم عمر , البشير عبدالرحمن علي
Published: January 2023

هدفت الدراسة إلى تقييم دور السياسات الاقتصادية فى إنتاج وتسويق الأسمنت فى السودان خلال الفترة من (2005م - 2018م) , كما هدفت إلى تحليل فعالية وكفاءة استخدام المواد الخام لصناعة الأسمنت من خلال تحليل دالة الإنتاج لصناعة الأسمنت والعوامل المؤثرة عليها , وتأتى أهمية هذه الدراسة من أن صناعة الأسمنت تعتبر من أهم حلقات تطوير القطاع الصناعي إذ أن هذه الصناعة ترفع القيمة المضافة للإنتاج الصناعي كما تساعد فى زيادة الدخل القومي , ولذلك فإن مشكلة الدراسة تمثلت فى وجود تقلبات فى إنتاج الأسمنت طيلة سنوات الدراسة بالرغم من وفرة المواد الخام للصناعة , وعليه افترضت الدراسة وجود علاقة ذات دلالة إحصائية بين إنتاج الأسمنت وتوفر المواد الخام بكميات ضخمة فى السودان, وبناءا على ذلك استخدمت الدراسة المنهج الوصفي التحليلي لدراسة حالة مصانع الأسمنت بالسودان , وتوصلت إلى أن هنالك زيادة فى تكاليف الإنتاج بسبب عدم توفر الفحم والوقود بكميات كافية, وبذلك أوصت الدراسة بضرورة إنشاء مصانع جديدة للأسمنت بالسودان خاصة فى ظل توفر المواد الخام وذلك من خلال جمع المعلومات والبيانات الكافية والصحيحة عن حجم الطلب والتوقعات المستقبلية .
An Analysis of Student's Difficulties in Listening Comprehension on Listener Factors
Authors: Aulia Hana Risma , Suhartono Luwandi
Published: January 2023

This research aimed to describe listening comprehension difficulties on listener factors of second semester-students in the English Education program Universitas Tanjupura academic year 2021/2022. This research used descriptive research. There are 50 samples of second-semester students in the English Education program at Universitas Tanjungpura. The data are obtained using a survey technique conducted by using a questionnaire. The questionnaire's obtained data were analyzed using descriptive analysis with computer software for statistical analysis, SPSS, in the form of percentages. The result showed that most students still encountered fatigue and distraction during listening. The others were concerned about recognizing and understanding the spoken text, had problems interpreting the meaning of new vocabularies, had difficulties understanding pronunciation and unfamiliar accents, and the complex grammar structure that affected the student's listening performance. Since listening is considered a passive skill, it needs to be understood as one of the primary skills in learning the English language Keywords: Listening Comprehension, Listening Comprehension Difficulties, Listener Factors
Korelasi Konsep Home Based Enterprise Terhadap Kondisi Sosial Ekonomi Masyarakat Kampung Pemulung
Authors: Berta Kathleen Meira , Rahayu Murtanti Jani
Published: February 2023

Urbanisasi memberi dampak terhadap meningkatnya kebutuhan bermukim dan mata pencaharian. Didorong dengan adanya arus urbanisasi yang tidak diimbangi dengan penyediaan lokasi bermukim dan lapangan kerja, muncul sektor informal berupa perkampungan pemulung. Kampung Pemulung Eks-TPA Lowokdoro menjadi salah satu kampung pemulun terbesar di Kota Malang, baik dari segi wilayah dan skala usaha. Kegiatan memulung di bekas TPA Lowokdoro dikategorikan sebagai kegiatan informal di lahan illegal. Meskipun demikian, sektor ini menjadi pilihan mata pencaharian bagi lebih dari 20 KK di kampung pemulung tersebut selama tiga generasi. Kajian ini akan membahas mengenai kondisi sosial ekonomi masyarakat kampung pemulung jika dikaitkan dengan konsep Home Based Enterprise. Konsep ini dipilih untuk dibandingkan dengan kondisi di kampung pemulung atas dasar kemiripan karakteristik penggunaan ruang dan tingginya potensi peningkatan kesejahteraan dari aplikasi konsep ini. Kampung pemulung dapat menjadi satu entitas ruang ketiga atau third place dalam penerapan konsep home based enterprise.
Adaptation of the Sars-Cov-2 Screening and Testing Strategy in Pregnant Women during the Second Wave of the Covid-19 Pandemic
Authors:   Institute of Microbiology and Immunology, Faculty of Medicine, University of Ljubljana, Slovenia, A štrebenc , T Premru Sršen ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, V Fabjan Vodušek ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, M Lučovnik ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, M Vidmar šimic ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, M Druškovič ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, G Kavšek ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia, M Poljak ,   Institute of Microbiology and Immunology, Faculty of Medicine, University of Ljubljana, Slovenia, A Trojner Bregar ,   Department of Perinatology, Division of Obstetrics and Gynecology, University Medical Center Ljubljana, Slovenia
Published: January 2023

Background: Approaches to SARS-CoV-2 screening and testing of pregnant women vary among different obstetrics units and are usually tailored to the current epidemiological situation. Dramatic increase in the SARS-CoV-2 incidence in autumn 2020 prompted our hospital to adapt its protocol for SARS-CoV-2 screening and testing of pregnant women at admission. Methods: To assess the usefulness of the updated SARS-CoV-2 screen-and-test approach, we retrospectively reviewed the Ljubljana Maternity Hospital database and searched for pregnant women admitted to the hospital between 27 October 2020 and 28 February 2021. SARS-CoV-2 real-time reverse-transcription polymerase chain reaction (RT-PCR) and Rapid Antigen Test (RAT) results were retrieved from the database. Results: During the four-month period analysed, 2,552 hospitalizations and 5,516 outpatient visits occurred at our hospital. Records for nasopharyngeal swab testing using SARS-CoV-2 RAT were available for 1,836 questionnaire screen-negative women admitted for delivery, planned procedure or hospitalization, of which 26 (1.4%) tested RAT positive. Subsequent RT-PCR testing identified presence of SARS-CoV-2 RNA in 20/26 (76.9%) and RAT false-positive results in 6/26 (23.1%) cases. Conclusions: During the peak of the COVID-19 pandemic in Slovenia, the updated screen-and-test approach using RAT with subsequent RT-PCR confirmation identified 1.1% of screen-negative pregnant women to be infected with SARS-CoV-2 at admission. Our experience may help efficient adaptation of screen-and-test approaches in obstetric units facing a surge in SARS-CoV-2 cases.
Postpartum Juvenile Granulosa Cell Tumor: A Case Report
Authors:   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Antovska V , Dabesk D ,   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Papestiev IA ,   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Ilieva MP ,   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Kamber EA ,   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Belchovska ES ,   University Clinic of Gynecology and Obstetrics, Faculty of Medicine – UKIM, Republic of North Macedonia, Zdravkovski P ,   Institute of pathology, Faculty of Medicine – UKIM, Republic of North Macedonia
Published: January 2023

Granulosa Cell Tumors (GCTs) are extremely rare, sex cord-stromal tumors constituting only 1% to 2% of all ovarian malignancies. On the basis of age of onset and pathohistological characteristics, these tumors are subdivided into two distinct forms, the adult type (AGCT) and the juvenile type (JGCT), representing 95% and 5% of the tumors, respectively. Compared to the adult type, which is more common in the fifth decade, JGCT is rarely seen and the majority (90%) is reported in prepubertal individuals or those aged less than 30 years. We report an interesting case of a 24-years old woman with enormous ovarian juvenile granulosa cell tumor of the right ovary. Considering all the anamnestic data and ultrasound reports before and during the first pregnancy, where there has been no evidence for the presence of any tumor, we came to conclusion that the tumor grew rapidly during the first year since delivery. Maybe the tumor was present during the pregnancy or even before, but most probably it was not noticed because it small initial size or it was masked by the growing uterus at ultrasound. The first data for the tumor existence is 3 months before the surgical treatment.
Trastuzumab Induced Thrombocytopenia in Early Breast Cancer: Case Report and Review of Literature
Authors:   Senior Resident, Department of Medical Oncology, Jipmer, Pudhucherry, J Pattnaik , M Paramanandhan ,   Senior Resident, Department of Medical Oncology, Jipmer, Pudhucherry, P Madasamy ,   Senior Resident, Department of Medical Oncology, Jipmer, Pudhucherry, S Kayal ,   Associate Professor, Department of Medical Oncology, Jipmer, Pudhucherry, J Singh ,   Senior Resident, Department of Medical Oncology, Jipmer, Pudhucherry, N Jadhav ,   Senior Resident, Department of Medical Oncology, Jipmer, Pudhucherry
Published: January 2023

Thrombocytopenia is a commonly encountered during course of chemotherapy. Breast cancer is the most common cancer in women worldwide. A 58 years old lady, diagnosed case of carcinoma breast left side (early stage) on adjuvant trastuzumab therapy developed progressive thrombocytopenia. The treatment was stopped and started on oral steroids. The platelet count recovered slowly on oral steroids. In this review we have highlighted a very rarely encountered side effect of trastuzumab induced thrombocytopenia.
Metal Bond Strength Regulation Enables Large-scale Synthesis of Intermetallic Nanocrystals for Practical Fuel Cells
Authors: Liang Jiashun , Wan Yangyang , Lv Houfu , Liu Xuan , Lv Fan , Li Shenzhou , Xu Jia , Deng Zhi , Liu Junyi , Zhang Siyang , Sun Yingjun , Lu Gang , Han Jiantao , Wang Guoxiong , Huang Yunhui , Guo Shaojun , Li Qing
Published: January 2023

Structurally ordered L10-PtM (M = Fe, Co, Ni, etc) intermetallic nanocrystals (iNCs), benefiting from the chemically ordered structure and higher stability, are one of the best electrocatalysts used for PEMFC. However, their practical development is greatly plagued by the challenge that high-temperature annealing (> 700 °C) has to be used for realizing disorder-order phase transition (DOPT) due to the high activation barrier (Ea), which always leads to severe particle sintering, morphology change, and makes it highly challenging for gram-scale preparation of desirable PtM iNCs. Here, we report a general low-melting-point metal induced bond strength weakening strategy to promote DOPT of PtM (M = Ni, Fe, Cu, Zn) alloy catalysts. We demonstrate that the introduction of Sn can reduce DOPT temperature to a record-low temperature (≤ 450 °C), which enables ten-gram-scale preparation of high-performance L10-PtM iNCs. X-ray spectroscopic studies, in-situ electron microscopy and theoretical calculations reveal that the Sn-facilitated DOPT mechanism at record-low temperature involves the weakened bond strength and reduced Ea via Sn doping, the formation and fast diffusion of low coordinated surface free atom, and subsequent L10 nucleation. Most importantly, the 15% Sn-doped L10-PtNi iNCs display outstanding performance in H2-air fuel cells with a high peak power density of 1.45 W cm-2 for Pt alloy catalysts and less than 25% activity loss after 30000 cycles at a quite low cathode Pt loading amount of 0.12 mg¬Pt cm-2, representing as one of the most efficient cathodic electrocatalyst for PEMFCs.
The design and synthesis of green emissive iridium(III) complexes guided by calculations of the vibrationally-resolved emission spectra
Authors: Mackenzie Campbell , Kwak Seung-Yeon , Kim Sungmin , Zysman-Colman Eli
Published: January 2023

A key challenge in developing emissive materials for organic light-emitting diodes is to optimize their colour saturation, which means targeting narrowband emitters. In this combined theoretical and experimental study, we investigate the use of heavy atoms in the form of trimethylsilyl groups as a tool to reduce the intensity of the vibrations in the 2-phenylpyridinato ligands of emissive iridium(III) complexes that contribute to the vibrationally coupled modes that broaden the emission profile. An underutilised computational technique, Frank-Condon vibrationally coupled electronic spectral modelling, was used to identify the key vibrational modes that contribute to the broadening of the emission spectra in known benchmark green-emitting iridium(III) complexes. Based on these results, a family of eight new green-emitting iridium complexes containing trimethylsilyl groups substituted at different positions of the cyclometalating ligands has been prepared to explore the impact that these substituents have on reducing the intensity of the vibrations and the resulting reduction in the contribution of vibrationally coupled emission modes to the shape of the emission spectra. We have demonstrated that locating a trimethylsilyl group at the N4 or N5 position of the 2-phenylpyridine ligand damps the vibrational modes of the iridium complex and provides a modest narrowing of the emission spectrum of 8-9 nm (or 350 cm-1). The strong correlation between experimental and calculated emission spectra highlights the utility of this computational method to understand how the vibrational modes contribute to the profile of the emission spectra in phosphorescent iridium(III) emitters.
Advancing the economic and environmental sustainability of the NEWgeneratorTM non-sewered sanitation system
Authors: Watabe Shion , Lohman Hannah , Li Yalin , Morgan Victoria , Rowles Lewis , Stephen Tyler , Shyu Hsiang-Yang , Bair Robert , Castro Cynthia , Cusick Roland , Yeh Daniel , Guest Jeremy
Published: January 2023

Achieving safely managed sanitation and resource recovery in areas that are rural, geographically challenged, or experiencing rapidly increasing population density may not be feasible with centralized facilities due to space requirements, site-specific concerns, and high costs of sewer installation. Non-sewered sanitation (NSS) systems have the potential to provide safely managed sanitation and achieve strict wastewater treatment standards. One such NSS treatment (backend) technology is the NEWgeneratorTM, which includes an anaerobic membrane bioreactor (AnMBR), nutrient recovery via ion exchange, and electrochlorination. Although the system has been shown to achieve robust treatment of real waste streams for over 100 users, the technology’s relative life cycle sustainability across deployment locations remains unclear. This study characterizes the financial viability and life cycle environmental impacts of the NEWgeneratorTM and prioritizes opportunities to advance system sustainability through targeted improvements and deployment. The costs and greenhouse gas (GHG) emissions of the NEWgeneratorTM (general case) leveraging grid electricity were 0.139 [0.113 – 0.168] USD·cap-1·d-1 and 79.7 [55.0 – 112.3] kg CO2-eq·cap-1·yr-1, respectively. A transition to photovoltaic-generated electricity would increase costs to 0.145 [0.118 – 0.181] USD·cap-1·d-1 but decrease GHG emissions to 56.1 [33.8 – 86.2] kg CO2eq·cap-1·yr-1. The deployment location analysis demonstrated reduced median costs (relative to the general case) for deployment in China (-38%), India (-53%), Senegal (-31%), South Africa (-31%), and Uganda (-35%), but at comparable or increased GHG emissions (-2% to +16%). Examining targeted improvements revealed the relative change in median cost and GHG emissions to be -21% and -3% if loading is doubled (i.e., doubled users per unit), -30% and -12% with additional sludge drying, and +9% and -25% with the addition of a membrane contactor, respectively, with limited benefits (0-5% reductions) from an alternative photovoltaic battery, low-cost housing, or improved frontend operation. This research demonstrates the NEWgeneratorTM is a low-cost, low-emission NSS backend technology with the potential for resource recovery to increase access to safe sanitation.
ChatGPT in Drug Discovery
Authors: Sharma Gaurav , Thakur Abhishek
Published: January 2023

ChatGPT is a language model developed by OpenAI. It is a machine learning model that has been trained on a large dataset of human language, allowing it to generate human-like text. It can be used for a variety of natural language processing tasks such as language translation, text summarization, and question answering. In the current work we have discussed the application of ChatGPT in drug discovery.
Research on the Intelligent Distribution System of College Dormitory Based on the Decision Tree Classification Algorithm
Authors: Han Huiping , Wang Beida
Published: February 2023

The trend toward designing an intelligent distribution system based on students’ individual differences and individual needs has taken precedence in view of the traditional dormitory distribution system, which neglects the students’ personality traits, causes dormitory disputes, and affects the students’ quality of life and academic quality. This paper collects freshmen's data according to college students’ personal preferences, conducts a classification comparison, uses the decision tree classification algorithm based on the information gain principle as the core algorithm of dormitory allocation, determines the description rules of students’ personal preferences and decision tree classification preferences, completes the conceptual design of the database of entity relations and data dictionaries, meets students’ personality classification requirements for the dormitory, and lays the foundation for the intelligent dormitory allocation system.
¿Son las mujeres sujeto histórico para el alumnado de ESO? Un estudio de caso
Authors: Castrillo Casado Janire , Gillate Aierdi Iratxe , Odriozola Onintza , Campos-Lopez Teresa
Published: February 2023

Este estudio valora las representaciones del alumnado de dos aulas de 4º de ESO en relación a la participación femenina en la Segunda Guerra Mundial y sus actitudes ante el tratamiento de esta temática desde un punto de vista coeducativo. Todo ello, a través de la implementación de una intervención centrada en visibilizar el androcentrismo de algunos discursos históricos y en la ejemplificación del uso de la perspectiva de género. Los resultados permiten detectar como carencia notable el hecho de que el alumnado, pese a que trabaja con frecuencia este tipo de contenidos en el aula, desconoce la aplicabilidad de la perspectiva de género como herramienta para interpretar el pasado desde un punto de vista más igualitario.
La didáctica de las Ciencias Sociales y la construcción de masculinidades alternativas: libros de texto a debate
Authors: García Luque Antonia , De la Cruz Redondo Alba
Published: February 2023

Este texto analiza el modelo de masculinidad transferido por las narrativas icónicas de los libros de texto de Ciencias Sociales de 5º de E. Primaria. Partiendo de la coeducación como herramienta transformadora de los patrones masculinos hegemónicos tradicionales asociados a la agresividad, la competitividad y la violencia, se abordan los estudios de género sobre la historia escolar, a fin de realizar un diagnóstico sobre la situación actual en torno a las investigaciones de las masculinidades en la Didáctica de las Ciencias Sociales. Se ha creado una ficha multivariable, fácil y sencilla, a fin de que pueda ser aplicada por el propio alumnado de Primaria en sus propios libros de texto, los cuales pasan de ser instrumentos transcriptores de relatos históricos construidos, a ser herramientas de discusión y reflexión crítica sobre género en el pasado y el presente.
СИНТЕЗ И СТРУКТУРА МОНОЯДЕРНОГО И ТРЕХЪЯДЕРНОГО КОМПЛЕКСА ПАЛЛАДИЯ(II) C 2-ХЛОРПИРИДИНОМ
Authors: Якушев И.А. , Огаркова Н.К. , Сосунов Е.A. , Нестеренко М.Ю. , Култышкина Е.К. , Терёшина Т.А. , Попова А.С.
Published: January 2023

При взаимодействии ацетата палладия [Pd3(OOCMe)6] с 2-хлорпиридином (2-clpy) получены и структурно охарактеризованы методом РСА новые комплексные соединения [(2-clpy)2Pd(OOCMe)2] (I), [{(Ph)Pd(2-clpy)}2(OOCMe)4Pd×3C6H6] (II) и [{(Ph)Pd(2-clpy)}2(OOCMe)4Pd] (III). Установлено, что в инертной среде образуется и может быть выделено в кристаллическом виде моноядерное соединение I, а трехъядерные комплексы II и III являются продуктами металлирования бензола палладием в мягких условиях.