bluuebunny/crossref_metadata_2025_split huggingface dataset:
Preparation of nanoporous tungsten by liquid metal dealloying
Authors: Khuchitbaatar Gerelmaa , Mangal Delgermaa , Kato Hidemi 
Published: June 2024

Liquid metal dealloying is the novel technique for generating porous structure from less noble metals. In this study, nanoporous tungsten was prepared by dealloying in a metallic melt from a tungsten-nickel precursor with different atomic compositions. All W-Ni precursors were immersed in Mg melt, and the dealloying temperature and time to obtain fully porous tungsten was studied. The results identified by X-ray diffraction (XRD) with Cu-Kα radiation show that obtained porous powder is single W. Microstructures were observed by scanning electron microscopy (SEM) shows that obtained powder has fully nanoporous structure. The ligament size was calculated from the image and the average pore, pore volume and specific surface area were examined by the BET method. According to the author’s knowledge, nanoporous tungsten was successfully prepared by liquid metal dealloying for the first time.
Características agronômicas e qualidade de cultivares e híbridos de Urochloa no trópico úmido
Authors: Conceição Jarlison Barbosa da , Melo Jonahtan Chaves , Paula Neto Joaquim José de , Cruz Janaína Ramos da , Almeida Marcos Vinícius Cardoso de , Barros Maria Tereza Duarte 
Published: June 2024

O desenvolvimento de novos materiais forrageiros vem com intuito de suprir necessidades, além de ampliar o leque de opções aos produtores e atender os novos desafios impostos pelos diferentes sistemas de produção. Com base no exposto, objetivou-se avaliar as características agronômicas e valor nutricional de sete gramíneas do gênero Urochloa spp. na região do Trópico Úmido. O experimento foi conduzido em uma fazenda na região de Xinguara-Pará, de novembro de 2022 a maio de 2023. Foram avaliadas sete gramíneas do gênero Urochloa (Xaraés, Marandu, Cayana, Cayman, Sabiá, Híbrido I e Híbrido II) em delineamento em blocos casualizados com três repetições. Avaliou-se a massa seca total e os componentes lâmina foliar e colmo e a participação desses componentes. Também foram avaliados os parâmetros de valor nutritivo das forrageiras. Os resultados demonstraram que Xaraés e o Híbrido I apresentam valores numéricos superiores para massa seca total (MST) e de lâmina foliar (MSLFT), com destaque para o Híbrido I por apresentar maior proporção de folhas (79,9%) e relação folha/colmo (R F/C) (4,02). O Xaraés apresentou a maior altura (81,56 cm), sem diferença entre os capins Sabiá, Marandu, Híbrido I, Cayman e Cayana os quais apresentaram altura média de 55,64 cm. O híbrido Cayman apresentou a menor R F/C (1,66) e a maior proporção de colmo (37,59%). O híbrido II a menor altura (37,56 cm), apresentando um dos menores valores de MST e MSLFT, apesar de demonstrar maior valor de matéria mineral (15,04%) e menor matéria orgânica (84,96%). Não houve diferença entre os cultivares para os demais parâmetros de valor nutritivo. Apesar do bom desempenho do capim Xaraés, de maneira geral os híbridos de Urochola se destacaram por apresentar maior proporção de folhas, sendo necessário maior tempo de avaliação para recomendação das novas forrageiras para a região do Trópico Úmido.
SUSTAINABLE ORGANIZATIONAL PERFORMANCE IN HEALTHCARE: A LITERATURE REVIEW
Authors: Nurmala Dewi Rizki , Sidin Andi Indahwaty , Suriah  , Amiruddin Ridwan , Darmawangsyah  , Palutturi Sukri , Mallongi Anwar , Tanry Emilya 
Published: June 2024

Purpose: The purpose of this research is to explain the variables that influence Sustainable Organizational Performance (SOP) in health services.

Theoretical framework: Performance assessment plays a key role in delivering high-quality healthcare services. Concept of Sustainability Organizational Performance (SOP) considers the natural environment, social and economic aspects of performance, which is also in line with the Triple Bottom Line (TBL) concept. The review aims to identify which factors are most important in the literature for Sustainability Organizational Performance in health services.

Methods: The method used is PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses). Database searches were carried out via Google Scholar, Science Direct and PubMed. The keywords used in journal searches are Sustainable Organizational Performance" OR "Sustainability Performance" OR "Sustainability Organizational".

Result and Conclusion: The results of the database search obtained 4,022,675 journals that matched the keywords, which were then screened based on inclusion criteria and exclusion criteria to obtain 36 journals. Of the 36 journals, there are 64 variables that influence SOP.

Implications of research: This study enhances ten variables of which are the highest variables that influence the SOP the most, namely Outcome, Leadership, Culture, Innovation, Human Resource Management, Knowledge Management, Strategy, Organization, Evaluation and Competitiveness which influence each other.
Originality/ Value: The value of this article can be used as material for conducting further research on health service organizations to get an idea of how organizations achieve sustainability outcomes.
The Influence of The Physical Work Environment and Organizational Climate on Employee Performance Through Job Satisfaction as an Intervening Variable in PT. Bank Tabungan Negara (Persero) Tbk South Tangerang Branch
Authors: Widiastuti Bekti Dwi 
Published: June 2024

This study was conducted to determine the influence of the physical work environment and organizational climate on employee performance through job satisfaction as an intervening variable in PT. Bank Tabungan Negara (Persero) tbk South Tangerang branch office. This research method uses quantitative methods using survey techniques. The population used in this study were staff employees at PT. Bank Tabungan Negara (Persero) tbk South Tangerang branch office. The sampling technique uses random sampling, the number of sampling used in this study was 118 respondents. Data collection for each variable studied using questionnaires with Likert scale and rating scale. Data analysis techniques use descriptive statistical analysis techniques and PLS (Partial Least Square) analysis techniques. The results of this study show that there is a positive and significant influence of the physical work environment on performance, there is a positive and significant influence of the physical work environment on job satisfaction, there is a positive and significant influence of organizational climate on performance, there is a positive and significant influence of organizational climate on job satisfaction, there is no effect of job satisfaction on performance, there is no positive and significant influence of the physical work environment On performance through job satisfaction, there is no positive and significant influence of organizational climate on performance through job satisfaction.
Cultivating Critical Minds: Interdisciplinary Strategies for Empowering University Students Against Online Gambling Propaganda
Authors: Siricharoen Nattanun 
Published: June 2024

In this qualitative study on "Cultivating Critical Minds: Interdisciplinary Strategies for Empowering University Students against Online Gambling Propaganda," researchers have uncovered critical insights from experts spanning fields like Psychology, Public Health Science, Communication Arts, Law, and Information Technology. Conducted between December 2022 and January 2023, this research brings to light several key findings: 1) Lack of Awareness and Understanding: A significant issue is the lack of awareness among university students regarding the risks associated with online gambling. This knowledge gap can lead to adverse consequences such as depression and financial distress. Experts emphasize the need to educate students about the intricacies of online media and digital platforms to address this challenge. 2) Role of Mass Media and Regulation: Mass media has a paradoxical role in promoting gambling while failing to educate students about its risks. Experts recommend vigilant monitoring of online gambling sites, identifying suspicious transactions, and collaborative efforts with law enforcement agencies to combat this issue. Building public awareness and collective immunity against online gambling propaganda is also crucial. 3) Addressing Root Causes: The study identifies various factors pushing university students towards online gambling, including societal influences, economic pressures, family dynamics, and lax law enforcement. Experts advocate for a comprehensive approach to mitigate these underlying issues, such as promoting positive peer influences, delivering financial literacy education, reinforcing family values, providing counseling services within educational institutions, and implementing stricter legal measures. 4) Treating Gambling Addiction: A holistic strategy is presented for combating gambling addiction, focusing on trust-building, critical thinking cultivation, experiential learning, life skills development, and promoting acceptance and understanding. These measures aim to help adolescents recognize the consequences of their actions. 5) Legal Framework and Education: Urgent reforms are needed in the legal framework to effectively combat online gambling. Proposals include clear definitions, supplementary laws targeting media platforms, and comprehensive educational campaigns highlighting the risks of online gambling. Experts also recommend studying the public relations strategies employed by gambling media platforms and developing online gambling media literacy programs. In summary, this research underscores the need to address the pervasive influence of online gambling propaganda among university students. It advocates for a comprehensive, interdisciplinary approach that involves education, regulation, and addressing root causes to protect vulnerable populations. Implementing these recommendations has the potential to create a safer online environment for students and empower them with the critical tools needed to make informed choices.
POSSIBILIDADES E DESAFIOS NA IMPLEMENTAÇÃO DE UM MOOC
Authors: Moraes Viviane Carvalho , Irala Valesca Brasil , Piovesan Sandra Dutra 
Published: June 2024

O presente artigo visa mapear as possibilidades e desafios para a implementação de um curso piloto na modalidade MOOC (Curso Online Aberto e Massivo), voltado à temática de vídeos educacionais. Ainda que haja uma vasta literatura internacional recente com ênfase semelhante, há uma lacuna no que se refere à produção nacional voltada a compreender analiticamente propostas dessa natureza. Nesta pesquisa, a ênfase é dada à experiência dos cursistas para validar o ambiente didático e as escolhas dos conteúdos abordados. Com isso, entende-se que a metodologia adotada é um estudo de caso da implementação do curso intitulado “Vídeos Educacionais: tudo o que você precisa saber”, disponível em uma plataforma de testes, Moodle/Moove. A coleta e análise de dados durou um período de quatro meses, com tempo dividido em uma análise qualitativa dos dados primários da literatura e da justificação dos materiais produzidos, além do cruzamento de dados contendo as alterações previstas para a melhoria do curso a partir do relato dos cursistas. Dessa forma, os resultados apontam para as características que os vídeos e os materiais devem apresentar para obter resultados satisfatórios na aprendizagem e nos engajamentos dos alunos. Logo, todo o processo na produção dos materiais tem sua base teórica no que foi posteriormente validado pela implementação de um questionário com os cursistas concluintes. Por outro lado, apresentamos, também, as dificuldades na implementação de um curso nessa modalidade de ensino, sendo uma das principais identificadas, que também são características dos demais cursos MOOC, o problema no número de concluintes no período analisado, demonstrando como possibilidade para futuras pesquisas.
Difficulties in differential diagnosis of hematological toxicity during therapy with immune checkpoint inhibitors
Authors: Orlova R. V. , Avramenko I. V. 
Published: June 2024

Checkpoint inhibitors have radically changed the approach to oncology and have become the new standard of treatment for many solid tumors, significantly increasing the life expectancy of patients. With the advent of a new class of drugs, we are faced with a completely recognized toxicity profile. The spectrum affects other manifestations that affect almost every organ and system of the body. Most often the skin, the secretion of the internal gland, the gastrointestinal tract, lungs, and liver are affected. Complications from the urinary, cardiovascular, muscular-articular, nervous and hematopoietic systems occur less frequently. This article will discuss one of the rare complications that occurs during therapy with checkpoint inhibitors — thrombocytopenia with hemorrhagic syndrome. The main purpose of the article is to increase clinical alertness and highlight the relevance of the problem of rare complications during immunotherapy.
Oligometastatic breast cancer. When is the time for local treatments?
Authors: Tyukavina N. V. , Topuzov E. E. , Gluzman M. I. 
Published: June 2024

Metastatic breast cancer is considered an incurable disease, the treatment of which is based on systemic approaches such as chemotherapy, hormonal, targeted and immunotherapy, depending on the biological subtype of the tumor. To determine the extent of the tumor process, imaging research methods are always required to identify a group of patients with oligometastatic disease. Some studies indicate a more favorable prognosis in these patients. The use of local treatment methods, such as surgical or radiotherapy, can potentially improve the prognosis and increase the life expectancy of these patients. At the same time, optimization of systemic therapy approaches should be a priority to obtain the maximum antitumor response.Unfortunately, it is impossible to determine in advance which patient will benefit the most from local treatment, but nevertheless many cases with long periods of absence of disease progression are described. Additional prospective studies are needed to assess which patients can benefit the most from the addition of local treatments.
Predicting Outcomes in Patients with Diffuse Axonal Injury: External Validation of the Widely Used Prognostic Instruments
Authors: De Cassia Almeida Vieira Rita , De Sousa Regina Marcia Cardoso , Paiva Wellingson Silva , Pipek Leonardo Zumerkorn , De Oliveira Daniel Vieira , Godoy Daniel Agustin , De Souza Camila Pedroso Estevam , Stubbs Jacob Liam , Panenka William Joseph 
Published: June 2024

AIM: Accurate prognosis of diffuse axonal injury (DAI) is important in directing clinical care, allocating resources appropriately, and communicating with families and surrogate decision-makers.
METHODS: A study was conducted on patients with clinical DAI due to closed-head traumatic brain injury treated at a trauma center in Brazil from July 2013 to September 2015. The objective efficacy of the Glasgow Coma Scale (GCS), Trauma and Injury Severity Scoring system (TRISS), New Trauma and Injury Severity Scoring system (NTRISS), Abbreviated Injury Scale (AIS)/head, Corticosteroid Randomization After Significant Head Injury (CRASH), and International Mission on Prognosis and Analysis of Clinical Trials (IMPACT) models in the prediction of mortality at 14 days and 6-months and unfavorable outcomes at 6 months was tested.
RESULTS: Our cohort comprised 95 prospectively recruited adults (85 males, 10 females, mean age 30.3 ± 10.9 years) admitted with DAI. Model efficacy was assessed through discrimination (area under the curve [AUC]), and Cox calibration. The AIS/head, TRISS, NTRISS, CRASH, and IMPACT models were able to discriminate both mortality and unfavorable outcomes (AUC 0.78–0.87). IMPACT models resulted in a statistically perfect calibration for both 6-month outcome variables; mortality and 6-month unfavorable outcome. Calibration also revealed that TRISS, NTRISS, and CRASH systematically overpredicted both outcomes, except for 6-month unfavorable outcome with TRISS.
CONCLUSIONS: The results of this study suggest that TRISS, NTRISS, CRASH, and IMPACT models satisfactorily discriminate between mortality and unfavorable outcomes. However, only the TRISS and IMPACT models showed accurate calibration when predicting 6-month unfavorable outcome.
HUBUNGAN PEMBERIAN KIE TERHADAP PENGAMBILAN KEPUTUSAN PASIEN DALAM PEMBELIAN OBAT DI APOTEK AWET MUDA
Authors: Tusshaleha Lelie Amalia , Wulandari Ninin , Septiani Eka 
Published: June 2024

Salah satu langkah penting guna menunjang dan menyadarkan masyarakat tentang obat – obatan baik obat paten, obat generik bermerek dan obat generik berlogo yaitu melalui Komunikasi, Informasi dan Edukasi ( KIE). Pada prinsipnya KIE merupakan suatu metode untuk membantu pengambilan keputusan dalam pembelian obat. Diharapkan melalui Komunikasi, Informasi dan Edukasi (KIE) dapat meningkatkan pengetahuan mengenai persamaan dan perbedaan dari obat paten, obat generik bermerek, dan obat generik berlogo.
Tujuan penelitian untuk mengetahui Hubungan pemberian Komunikasi, Informasi, dan Edukasi (KIE) terhadap pengambilan keputusan pasien dalam pembelian obat di Apotek Awet Muda Kecamatan Gerung Kabupaten Lombok Barat. Penelitian ini menggunakan Quasy eksperimen design tanpa pembanding, dengan populasi berjumlah 630 orang dan pengambilan sampel dengan metode non probability sampling menggunakan accidental sampling.
Teknik analisa data dengan menggunakan analisa data univariate dan bivariate dengan taraf signifikan 95% (< 0,05). Hasil penelitian ini menunjukkan bahwa adanya pengaruh yang signifikan antara pemberian Komunikasi, Informasi dan Edukasi (KIE) terhadap pengambilan keputusan pembelian obat dengan nilai P = 0,000 ≤ 0,05 di Apotek Awet Muda tahun 2022.
Correlation of Height and Arm Muscle Strength o Volleyball Serving Ability of Health Vocational School Students
Authors: Fauzi Muhammad Sukron , Cahyono Didik , Paryadi Paryadi , Cahyaningrum Gyta Krisdiana , Naheria Naheria , Nurjamal Nurjamal , Saiin Muhammad 
Published: June 2024

This study aims to determine the relationship between height and arm muscle strength to volleyball serving ability by health vocational school students. This study is quantitative descriptive which tries to describe the serving ability of students volleyball in relation to height and arm muscle strength. The population of this study is all students of SMK Kesehatan Samarinda, while sampling uses purposive sampling techniques. The data collection technique uses a height test with measurements, an arm muscle strength test with a medicine ball test, and a volleyball service ability test. The data analysis technique uses descriptive analysis and inferential analysis. This analysis uses the SPSS 20.0 program using a multiple linear regression test with a significant level of α = 5%. Based on the data analysis conducted in this study, the conclusions were obtained. 1) there is a relationship between height and upper serve ability in volleyball with r count (r0) = 0.445(P<0.05), 2) there is a relationship between arm muscle strength and upper serve ability in volleyball with r count (r0) = 0.635 (P<0.05), 3). There is a relationship between height and arm muscle strength together with the ability to serve the top in volleyball, there is a result of R calculation (R0) = 0.798 (P<0.05). From the results of the study, height and arm muscle strength are known to be related to the ability to serve the top in volleyball, in general, it can be drawn a straight line that students who have height and arm muscle strength can show better serving ability over volleyball.
Dengue viremia kinetics and effects on platelet count and clinical outcomes: An analysis of 2340 patients from Vietnam
Authors: Vuong Nguyen Lam , Quyen Nguyen Than Ha , Tien Nguyen Thi Hanh , Duong Thi Hue Kien , Duyen Huynh Thi Le , Lam Phung Khanh , Tam Dong Thi Hoai , Van Ngoc Tran , Jaenisch Thomas , Simmons Cameron P , Yacoub Sophie , Wills Bridget A , Geskus Ronald 
Published: June 2024

Background:Viremia is a critical factor in understanding the pathogenesis of dengue infection, but limited data exist on viremia kinetics. This study aimed to investigate the kinetics of viremia and its effects on subsequent platelet count, severe dengue, and plasma leakage.Methods:We pooled data from three studies conducted in Vietnam between 2000 and 2016, involving 2340 dengue patients with daily viremia measurements and platelet counts after symptom onset. Viremia kinetics were assessed using a random effects model that accounted for left-censored data. The effects of viremia on subsequent platelet count and clinical outcomes were examined using a landmark approach with a random effects model and logistic regression model with generalized estimating equations, respectively. The rate of viremia decline was derived from the model of viremia kinetics. Its effect on the clinical outcomes was assessed by logistic regression models.Results:Viremia levels rapidly decreased following symptom onset, with variations observed depending on the infecting serotype. DENV-1 exhibited the highest mean viremia levels during the first 5–6 days, while DENV-4 demonstrated the shortest clearance time. Higher viremia levels were associated with decreased subsequent platelet counts from day 6 onwards. Elevated viremia levels on each illness day increased the risk of developing severe dengue and plasma leakage. However, the effect size decreased with later illness days. A more rapid decline in viremia is associated with a reduced risk of the clinical outcomes.Conclusions:This study provides comprehensive insights into viremia kinetics and its effect on subsequent platelet count and clinical outcomes in dengue patients. Our findings underscore the importance of measuring viremia levels during the early febrile phase for dengue studies and support the use of viremia kinetics as outcome for phase-2 dengue therapeutic trials.Funding:Wellcome Trust and European Union Seventh Framework Programme.