bluuebunny/crossref_metadata_2025_split huggingface dataset:
Antipsychotics reduces mortality in patients with neuropsychiatric systemic lupus erythematosus: a retrospective study of psychiatric consultation cases
Authors: Geng Wenqi , Zhang Shangzhu , Cao Jinya , Zhu Boheng , Duan Yanping , Hong Xia , Wei Jing 
Published: July 2023

ObjectiveThis study aimed to identify the presence of psychiatric comorbidities as well as investigate the relationship between psychiatric interventions for mental symptoms and mortality in patients with systemic lupus erythematosus (SLE).MethodWe retrospectively evaluated the records of 160 inpatients with SLE who required psychiatric consultation for further therapeutic intervention from 2013 to 2020 in a tertiary general hospital. We collected clinical data, including diagnoses, medications, and mortality rate. We compared clinical characteristics among the diagnosis groups and correlations between variables.ResultsA total of 138 (86.3%) patients met the diagnostic criteria for at least one mental disorder, with the most common being delirium (54.4%). The average Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) score significantly differed among the diagnosis groups (p = 0.003). The mortality rate among patients with delirium was significantly higher than that in the other patient groups (x2 = 12.967, p = 0.024). SLEDAI-2K score was not significantly correlated with mortality (r = 0.123, p = 0.087). Antipsychotics use was associated with mortality (odds ratio 0.053, p = 0.021).ConclusionAntipsychotic use may decrease death risk for patients with NPSLE. Early psychiatric consultation is necessary for patients with SLE who have developed or have suspected psychiatric symptoms in order to establish a comprehensive intervention plan.
Pilot implementation of community health advocacy teams to improve the effectiveness of long-lasting insecticide net distribution through both campaigns and continuous channels in Ghana: a qualitative study of opportunities and barriers to implementation
Authors: Dako-Gyeke Phyllis , Hornuvo Ruby , Glozah Franklin N. , Asampong Emmanuel , Tabong Philip Teg-Nefaah , Nwameme Adanna , Chandi Gloria. M. , Peprah Nana Yaw , Gittelman David , Adongo Philip B. 
Published: July 2023

IntroductionIn Ghana, the National Malaria Elimination Programme (NMEP) distributes long-lasting insecticide net (LLIN) to households for free through the periodic point mass distribution (PMD) campaign and continuous distribution to populations most vulnerable to malaria. It is known that the existence of effective and functional community-based groups could influence positive behaviours regarding health interventions promoted through health campaigns. However, there is no evidence of functional community-based groups that aim to improve the effectiveness of LLIN distribution campaigns by transitioning into primary healthcare delivery. This study aimed to explore the opportunities and barriers to the pilot implementation of co-created community health advocacy teams (CHATs) to improve the effectiveness of LLIN distribution through both campaigns and continuous channels in Ghana.MethodsA qualitative research approach was used among 43 CHAT members across six communities in the Eastern and Volta regions of Ghana. The CHAT constitutes significant community actors whose roles are centred on key elements of community/social mobilisation and capacity building, all nested in social and behaviour change communication (SBCC) strategies. The CHATs were pilot implemented in all study communities for 4 months after which we identified opportunities and barriers during implementation. CHAT members participated in six focus group discussions which were audio recorded, transcribed verbatim, and analysed thematically using the NVivo 13.ResultsCHATs were instrumental in sensitising community members through SBCC strategies. Moreover, there were changes in the behaviour of community members who were receptive towards and participated in CHAT activities. Community members were accurately informed about malaria (e.g., causes and preventive measures). However, the CHAT experienced barriers during implementation, including a lack of financial support to aid in transportation, organisation of meetings, and outreach activities. Additionally, the level of participation by CHAT members in activities and the medium of communication among members were key areas of concern.ConclusionThe CHATs would be instrumental in promoting LLINs' use during and after PMD campaigns through community outreaches. It is therefore necessary to provide resources to support their operations and a good network to address communication barriers. Finally, continuous capacity strengthening of CHAT members by the NMCP is important.
Risk factors for SARS-CoV-2 infection during the early stages of the COVID-19 pandemic: a systematic literature review
Authors: Harris Matthew , Hart John , Bhattacharya Oashe , Russell Fiona M. 
Published: July 2023

IntroductionIdentifying SARS-CoV-2 infection risk factors allows targeted public health and social measures (PHSM). As new, more transmissible variants of concern (VoC) emerge, vaccination rates increase and PHSM are eased, it is important to understand any potential change to infection risk factors. The aim of this systematic literature review is to describe the risk factors for SARS-CoV-2 infection by VoC.MethodsA literature search was performed in MEDLINE, PubMed and Embase databases on 5 May 2022. Eligibility included: observational studies published in English after 1 January 2020; any age group; the outcome of SARS-CoV-2 infection; and any potential risk factors investigated in the study. Results were synthesized into a narrative summary with respect to measures of association, by VoC. ROBINS-E tool was utilized for risk of bias assessment.ResultsOf 6,197 studies retrieved, 43 studies were included after screening. Common risk factors included older age, minority ethnic group, low socioeconomic status, male gender, increased household size, occupation/lower income level, inability to work from home, public transport use, and lower education level. Most studies were undertaken when the ancestral strain was predominant. Many studies had some selection bias due to testing criteria and limited laboratory capacity.ConclusionUnderstanding who is at risk enables the development of strategies that target priority groups at each of the different stages of a pandemic and helps inform vaccination strategies and other interventions which may also inform public health responses to future respiratory infection outbreaks. While it was not possible to determine changes to infection risk by recent VoC in this review, the risk factors identified will add to the overall understanding of the groups who are at greatest risk of infection in the early stages of a respiratory virus outbreak.Systematic review registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022330706, PROSPERO [CRD42022330706].
Predictors of student mask mandate policies in United States school districts during the COVID-19 pandemic
Authors: Klein Lauren M. , Johnson Sara B. , Anderson Annette C. , Beharry Kelly , Faden Ruth , Guo Xinxing , Kallem Medha , Nicklin Andrew , Regenberg Alan , Tariq Azka , Collins Megan E. 
Published: July 2023

IntroductionAlthough factors such as urbanicity, population demographics, and political affiliation have been linked with COVID-19 masking behavior and policy in community settings, little work has investigated factors associated with school mask policies. We sought to characterize United States state and school district student COVID-19 masking policies during the 2021–22 school year and determine predictors of these mandates at four time points, including before and after federal guidance relaxed school mask recommendations in February 2022.MethodsStudent mask policies for US states and the District of Columbia, as well as a sample of 56 districts were categorized as prohibited, recommended, or required in September 2021, November 2021, January 2022, and March 2022 based on the Johns Hopkins eSchool+ Initiative School Reopening Tracker. Changes in policies over time were characterized. Generalized estimating equations and logistic regression were used to evaluate whether political affiliation of governor, urbanicity, economic disadvantage, and race/ethnic composition of district students, and county-level COVID-19 incidence predicted the presence of a district mask mandate at any time point and at all four time points.ResultsState and district policies changed over time. Districts that implemented student mandates at any point were more likely to be in states with Democratic governors (AOR: 5.52; 95% CI: 2.23, 13.64) or in non-rural areas (AOR: 8.20; 95% CI: 2.63, 25.51). Districts that retained mask mandates at all four time points were more likely to have Democratic governors (AOR: 5.39; 95% CI: 2.69, 10.82) and serve a smaller proportion of economically disadvantaged students (AOR: 0.97; 95% CI: 0.95, 0.99). Districts serving a larger proportion of students from minoritized racial/ethnic groups were more likely to have mask mandates at any or all timepoints. Notably, county-level COVID-19 prevalence was not related to the presence of a mask mandate at any or all time points. By March 2022, no factors were significantly associated with district mask policy.DiscussionPolitical, geographic, and demographic characteristics predicted the likelihood of student mask mandates in the 2021–22 school year. Public health promotion messages and policy must account for variation in these factors, potentially through centralized and consistent messaging and unbiased, trustworthy communication.
PENGARUH RASIO MOLAR ALKYD RESIN BERBASIS PALM FATTY ACID DISTILLATE (PFAD) TERHADAP KARAKTERISTIK MATERIAL
Authors: Wahyu Kurniawati Mukasi 
Published: July 2023

Alkyd resin merupakan produk polimer yang banyak digunakan dalam industri cat, coating, dan pembuatan film. Hal ini dikarenakan keunggulan sifat – sifatnya sebagai surface coating yang meliputi fleksibilitas, kekuatan dan durabilitas, serta sifat adhesi yang baik. Penelitian ini membuat alkyd resin berbasis palm fatty acid distillate (PFAD) dan urea formaldehide terbutilasi dengan variasi rasio molar butanol 0,5-3 mgrek/mgrek. Hasil analisa sisa gugus hidroksil dari masing – masing variasi yaitu 2,990 - 25,295 mgrek/g sampel. Semakin banyak rasio mol butanol maka semakin sulit untuk menjadi polimer. Alkyd resin kemudian direaksikan dengan urea formaldehide terbutilasi dengan menggunakan katalis asam oksalat dan tanpa menggunakan katalis. Hasil uji kepadatan yang didapat yaitu pada variasi perbandingan urea formaldehide terbutilasi 1:0,5 dan 1:1 dengan perbandingan alkyd resin dan urea formaldehide terbutilasi 1:1 dan 1:2 dengan katalis. Hasil yang didapatkan pada perbandingan urea formaldehide terbutilasi 1:0,5 dengan perbandingan alkyd resin 2:1 %massa yaitu terjadi curing time pada 1,67 jam dan 1:1 %massa hasil curing time sebesar 4,83 jam. Sedangkan untuk perbandingan urea formaldehide terbutilasi 1:1 direaksikan dengan alkyd resin perbandingan 2:1 %massa didapatkan hasil curing time sebesar 6,43 jam dan 1:1 %massa sebesar 9,41 jam. Semakin banyak urea formaldehide yang digunakan dan menggunakan katalis untuk membuat bahan pelapis semakin cepat curing timenya.
Salud y espacio en perspectiva regional. La agenda de cooperación científico-tecnológica entre Argentina y México en un contexto en transformación (2019-2022)
Authors: López María Paz 
Published: July 2023

El trabajo se propone identificar, describir y analizar la agenda de cooperación científico-tecnológica entre Argentina y México para el período 2019-2022. Para ello, se examinan fuentes como comunicados de prensa, páginas web oficiales, convenios bilaterales y multilaterales de cooperación, comunicaciones y declaraciones conjuntas, artículos científicos y libros especializados. A partir del estudio, se encontraron avances en dos temáticas centrales en agenda: la cooperación en salud, con énfasis en el desarrollo conjunto de vacunas contra el Covid-19, y la cooperación en el ámbito espacial, a través de la conformación de una agencia espacial regional, en el marco de la Comunidad de Estados Latinoamericanos y Caribeños (CELAC). Ahora bien, en ambos casos se identifican importantes desafíos para llegar a concretar proyectos soberanos, con impactos en el desarrollo socio-económico y tendientes a una inserción estratégica a nivel regional y mundial.

---------- El presente trabajo fue realizado en el marco del Proyecto “La cooperación científico-tecnológica con América Latina en la Argentina contemporánea. El caso del Ministerio de Ciencia, Tecnología e Innovación (2019-2023)” (Cód. 03-JOVIN-78D) aprobado en el marco de la Convocatoria “Proyectos Jóvenes Investigadores” (JOVIN) 2022, del Programa de Fortalecimiento de la Ciencia y la Tecnología de la Secretaría de Ciencia, Arte y Tecnología (SECAT) de la UNICEN.
Estrategias de cuidado de enfermería sobre la violencia hacia las mujeres
Authors: Acevedo López María Nallely , Guerrero Castañeda Raúl Fernando , Guerrero Castañeda Diana Giselle 
Published: July 2023

La violencia hacia la mujer por parte de las parejas continúa siendo un problema social ligado a los estereotipos y conductas derivadas de sistemas patriarcales que instauran como normalizados los actos violentos hacia este grupo de población. Sin embargo, también continúa siendo un problema de salud pública, pues la violencia tiene consecuencias que van más allá de lo físico en las mujeres víctimas de actos violentos. El objetivo del presente ensayo es describir estrategias de cuidado de enfermería sobre la violencia hacia las mujeres. El concepto de deconstrucción constituye una propuesta que pretende estructurar una forma de revolución intelectual en donde se desmontaron propuestas dominantes. En este sentido se propone que la enfermería debe entrar en un proceso de deconstrucción y a su vez promover la deconstrucción de las ideas en torno a la propia perspectiva de género a fin de no estigmatizar a las mujeres víctimas de violencia. Así mismo, los autores proponen una sólida promoción de la salud de las mujeres a través del fortalecimiento de la disciplina en estrategias que permitan no sólo prevenir, sino promover el cambio de paradigmas en torno al género y el papel de la mujer en la sociedad.
Hubungan Asupan Zat Gizi (Protein, Kalsium, Zink dan Vitamin D) dengan Kejadian Stunting Pada Baduta Di Wilayah Kerja Puskesmas Ustutun Kecamatan Wetar Barat Kabupaten Maluku Barat Daya Tahun 2021
Authors: Andriansyah Andi , Suherman Suherman , Yusuf Kurnia , Musdalifah Musdalifah , Selvia Selvia , Selvia Selvia 
Published: July 2023

Abstrak
Latar Belakang : Stunting adalah salah satu malnutrisi kronik yang dapat terjadi pada semua balita khususnya usia 6-23 bulan yang akan berdampak pada pertumbuhan dan perkembangan. Metode: Indikator yang digunakan untuk menilai stunting yang di keluarkan World Health Organization (WHO) berdasarkan tinggi badan menurut umur (TB/U) dengan ambang batas z-score kurang dari –2 standar deviasi (SD) dinyatakan stunting (WHO, 2021). Penelitian ini merupakan jenis penelitian kuantitatif observasional dengan metode cross sectional yang dilakukan untuk mengetahui hubungan antara paparan dan penyakit dengan cara membandingkan kelompok stunting dengan kelompok tidak stunting. Hasil: Hasil penelitian ini menunjukkan adanya hubungan antara asupan protein dan asupan kalsium dengan kejadian stunting dengan nilai hubungan yaitu nilai a=0.034 (a=<0.05) dan a= 0.046 (a=<0.05) artinya terdapat hubungan yang signifikan antara asupan protein dan asupan kalsium dengan kejadian stunting di Puskesmas Ustutun Kec. Wetar Barat Kab. Maluku Barat Daya Prov. Maluku, namun tidak ditemukan adanya hubungan antara asupan zink dan vit. D terhadap kejadian stunting.
Kata Kunci : Stunting, Protein, Kalsium, Zink dan Vit. D
Uji Efektivitas Antibakteri Ekstrak Daun Mangkokan (Polyscias scutellaria Burm.f.) Terhadap Bakteri Escherichia coli
Authors: Ramadhani Rizki , Oktavilantika Dina Melia 
Published: July 2023

Abstrak

Latar belakang: Tanaman mangkokan (Polyscias scutellaria Burm.f.) merupakan salah satu tanaman khas Indonesia yang memiliki kandungan senyawa aktif berupa alkaloid, flavonoid, saponin dan tanin yang bermanfaat sebagai agen antibakteri. Tujuan: Penelitian ini bertujuan untuk mengetahui efektivitas ekstrak daun mangkokan (Polyscias scutellaria Burm.f.) sebagai agen antibakteri terhadap bakteri Escherichia coli serta mengetahui besar konsentrasi dari ekstrak daun mangkokan (Polyscias scutellaria Burm.f.) yang dapat memberikan daya hambat minimum terhadap bakteri Escherichia coli. Metode: Metode pengujian aktivitas antibakteri yang digunakan pada penelitian ini yaitu metode difusi dan dilusi. Hasil: Berdasakan hasil uji menunjukkan bahwa ada perbedaan secara signifikan penggunaan berbagai konsentrasi ekstrak daun mangkokan dalam menghambat pertumbuhan bakteri. Konsentrasi ekstrak 90% merupakan konsentrasi paling baik dalam membentuk diameter zona hambat terhadap bakteri Escherichia coli. Kadar Hambat Minimum (KHM) Escherichia coli belum dapat ditentukan karena pada konsentrasi 0,19%-50% belum dapat menghambat pertumbuhan bakteri Escherichia coli.
Kata Kunci : Daun mangkokan (Polyscias scutellaria Burm.f.), Escherichia coli, antibakteri, difusi, dilusi
Efektivitas LKPD Berbasis RME terhadap Kemampuan Pemahaman Konsep Ditinjau dari Ketuntasan Belajar
Authors: Meika Ika , Solikhah E. Fidri Firdaushi , Yunitasari Ika , Sujana Asep 
Published: July 2023

Penelitian ini merupakan lanjutan dari artikel Pengembangan Bahan Ajar Materi Trigonometri melalui Pendekatan RME (Meika et al., 2023). Sebelum bahan ajar yang telah dikembangkan tersebut digunakan, perlu diketahui terlebih dahulu efektivitas bahan ajar tersebut. Oleh karena itu, perlu adanya uji coba pemakaian bahan ajar tersebut di suatu kelas untuk mengetahui efektivitasnya. Tujuan dari penelitian ini adalah untuk mengetahui efektivitas LKPD berbasis RME terhadap kemampuan pemahaman konsep ditinjau dari ketuntasan belajar. Metode yang digunakan adalah Design Based Research (DBR) dengan model pengembangan Plomp yang terdiri dari tiga tahap, yaitu: Preliminary Research, Prototyping Stage dan Assessment. Artikel ini memuat hasil dari tahap assessment. Pada tahap assessment dilakukan tes akhir dan pengisian angket respon peserta didik untuk mengetahui efektivitas LKPD yang telah dikembangkan. Efektivitas LKPD ditinjau dari ketuntasan hasil belajar peserta didik. Hasil tes akhir menunjukkan bahwa nilai rata-rata kelas X IPA 1 yaitu 78 dengan peserta yang tidak tuntas KKM sebanyak tiga peserta didik. KKM Madrasah Aliyah Mathla’ul Anwar Pusat Menes adalah 71. Persentase peserta didik yang mencapai ketuntasan adalah 85,72%. Oleh karena itu, produk LKPD sudah efektif untuk mengembangkan kemampuan pemahaman konsep matematis peserta didik. Hasil angket respon peserta didik menunjukkan bahwa rata-rata persentase keseluruhan aspek yang dinilai sebesar 77,87% dengan kategori “Baik”.
Hubungan Neutrophil Lymphocyte Ratio, Platelet Lymphocyte Ratio, dan Ferritin dengan Pemberian Remdesivir pada Pasien Covid-19 dengan Peningkatan Transaminase
Authors: Rotty Linda W. A. , Andrea Decky , Fujiyanto Fujiyanto , Haroen Harlinda , Lasut Pearla , Hendratta Cecilia , Nugroho Agung , Polii Efata 
Published: July 2023

Abstract: Remdesivir is used as the treatment for coronavirus disease 2019 (Covid-19). Moreover, its pharmacological effect has an impact on the improvement of inflammatory biomarkers. Neutrophil lymphocyte ratio (NLR), platelet lymphocyte ratio (PLR), and ferritin are simple inflammation parameters that are widely available and can describe inflammation in Covid-19 patients. This cross-sectional study involved 52 Covid-19 patients at Prof. Dr. R. D. Kandou Hospital from March 2020 to March 2021. Blood tests were performed on the day before remdesivir administration and one week after administration. The results obtained a significant correlation between NLR and PLR with a value of r=0.641-0.670 (p<0.001) before and after administration of remdesivir. In all patients there was a decrease in ferritin with remdesivir administration (∆= -111.41). In conclusion, there are decreases in NLR, PLR and ferritin values ​​in Covid-19 patients with increased transaminase after being treated with remdesivir, especially living patients.
Keywords: remdesivir; coronavirus disease 2019 (Covid-19); platelet lymphocyte ratio; neutrophil lymphocyte ratio; ferritin

Abstrak: Remdesivir termasuk dalam tatalaksana coronavirus disease 2019 (Covid-19). Efek farmakologik remdesivir juga berdampak terhadap perbaikan biomarker inflamasi. Neutrophil lymphocyte ratio (NLR), platelet lymphocyte ratio (PLR), dan feritin merupakan parameter inflamasi sederhana yang banyak tersedia dan dapat menggambarkan inflamasi pada pasien Covid-19. Studi potong lintang ini menelaah 52 pasien Covid-19 di RSUP Prof. Dr. R. D. Kandou sejak Maret 2020 hingga Maret 2021. Pemeriksaan darah diambil pada hari sebelum pemberian remdesivir dan satu minggu setelah pemberian. Hasil penelitian mendapatkan korelasi bermakna antara NLR dan PLR dengan nilai r=0,641-0,670 (p<0,001) baik sebelum dan setelah pemberian remdesivir. Pada keseluruhan pasien terdapat penurunan ferritin dengan pemberian remdesivir (∆=-111,41). Simpulan penelitian ini ialah terdapat penurunan nilai NLR, PLR dan ferritin pada pasien Covid-19 setelah diberikan remdesivir terutama pasien hidup.
Kata kunci: remdesivir; coronavirus disease 2019 (Covid-19); platelet lymphocyte ratio; neutrophil lymphocyte ratio; feritin
Broadband absorbing property of the composite by fractal gap-square-ring metasurface and dielectric layers
Authors: Li Yuhan , Yang Junliang , Qiu Leilei , Huang Shengxiang , Deng Lianwen , He Longhui 
Published: July 2023

Abstract
The fractal gap-square-ring (FGSR) pattern metasurface is combined with silicon carbide fibre (SiCf) as dielectric loss layers, and the composite double-layer fractal gap-square-ring metamaterial absorber (C-DFRMA) presents broadband microwave absorption performance till the incident angle up to 45°. Reflection loss (RL) is better than −10 dB in 8.32–15.68 GHz and the peak value reaches −23.36 dB. Relation of RL and permittivity spectrum of dielectric loss layers was investigated by the Debye model. The FGSR pattern metasurface has robustness to permittivity spectrum, beneficial to avoiding the use of magnetic loss materials. The C-DFRMA provides a new choice as a broadband microwave absorber.
La divulgación del capital intelectual de las universidades nacionales argentinas en los sitios web institucionales
Authors: García Gabriela , Ficco Cecilia , Bersía Paola , Sader Gustavo 
Published: July 2023

La producción de información sobre el capital intelectual (CI) de las instituciones universitarias resulta imprescindible para valorar y comunicar aspectos vinculados a los procesos de gestión del conocimiento, lo que contribuye no solo a mejorar su ejecución a nivel interno, sino también, a atender las necesidades informativas de los distintos grupos con interés en sus actividades.
En este marco, el presente trabajo tiene como objetivo analizar la información sobre el CI que las universidades nacionales argentinas divulgan a través de sus sitios web.
Para dar cumplimiento al mismo se realiza un estudio de alcance descriptivo, sustentado en la estrategia de análisis de contenido. Los datos provienen de la información de acceso público contenida en los sitios web de las siete universidades que integran la muestra de este estudio.
Los resultados obtenidos permiten advertir que, en términos globales, el grado de divulgación del CI es bajo y que el mayor énfasis en la divulgación se centra en elementos intangibles vinculados a la dimensión estructural y relacional del CI. Específicamente, se pone el acento en describir la estructura y los recursos que las universidades utilizan para incrementar e internalizar el conocimiento generado, así como los instrumentos y medios que les permiten formalizar vínculos con su entorno; siendo estos resultados análogos a los obtenidos en investigaciones previas.