bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penerapan Jiwa Kepemimpinan Remaja Masjid Al-Barqah di Desa Wanakerta sebagai Upaya Pembentukan Karakter dan Kemampuan Membaca Al-Quran serta Mengenal Huruf Hijaiyah
Authors: Marliyani Anindea , Darma Surya Hadi 
Published: June 2022

Keterlibatan remaja dalam kegiatan keagamaan di masyarakat merupakan fenomena yang cukup jarang ditemui dibeberapa daerah, keberadaan organisasi kepemudaan semestinya lebih mengakar dan memberikan dampak positif terhadap lingkungan sekitarnya. Komunitas Remaja Masjid (Korma) dilingkungan Desa Wanakerta sebagai bentuk ke khawatiran orang tua sekaligus tokoh masyarakat terhadap generasi remaja. Tidak semua remaja memiliki kemauan untuk ikut serta dan masih banyak pula yang memang asyik dengan kegiatan pribadi dan kelompoknya masing-masing, entah itu berupa kegiatan mabuk, genk motor, berkelahi antar kampung maupun perbuatan-perbuatan buruk lainnya. Dalam istilah agama islam ada suatu istilah ‘amar makruf nahi munkar’ yang artinya mengajak pada kebaikan, mencegah pada keburukan atau dalam istilah lainnya dakwah (mengajak, memperingati pada kebaikan) perlunya para remaja yang masih minim pendidikan agama maupun tidak adanya motivasi untuk melaksanakan kewajiban, dihadirkannya Korma diharapkan dapat membantu, mengajak temannya yang memang masih berat melakukan kegiatan keagamaan untuk menunaikan kewajiban sebagai seorang muslim
Intersectional Resilience Among Black Gay, Bisexual, and Other Men Who Have Sex With Men, Wisconsin and Ohio, 2019
Authors: Quinn Katherine G. , Dickson-Gomez Julia , Pearson Broderick , Marion Erica , Amikrhanian Yuri , Kelly Jeffrey A. 
Published: June 2022

Objectives. To investigate resilience strategies used by Black gay, bisexual, and other men who have sex with men (MSM) to navigate racism and heterosexism.Methods. In 2019, we conducted in-depth interviews with 46 Black MSM in Milwaukee, Wisconsin, and Cleveland, Ohio. Thematic analysis, informed by intersectionality, was used to identify intersectional resilience within the context of participants’ lives.Results. Our analyses revealed ways in which Black MSM respond to stigma and oppression. We identified the following themes that capture these experiences: pride in intersectional identities, perseverance, community advocacy, and social support. Our analyses reveal how men draw on these assets and resources to positively adapt despite experiences of racism and heterosexism.Conclusions. Intersectional resilience can support Black MSM in navigating racism and heterosexism. However, public health interventions at the institutional and system levels are needed to directly target the root causes of oppression and support resources that facilitate intersectional resilience. (Am J Public Health. 2022;112(S4):S405–S412. https://doi.org/10.2105/AJPH.2021.306677 )
Methods in HIV-Related Intersectional Stigma Research: Core Elements and Opportunities
Authors: Earnshaw Valerie A. , Jonathon Rendina H. , Bauer Greta R. , Bonett Stephen , Bowleg Lisa , Carter Joseph , English Devin , Friedman M. Reuel , Hatzenbuehler Mark L. , Johnson Mallory O. , McCree Donna H. , Neilands Torsten B. , Quinn Katherine G. , Robles Gabriel , Scheim Ayden I. , Smith Justin C. , Smith Laramie R. , Sprague Laurel , Taggart Tamara , Tsai Alexander C. , Turan Bulent , Yang Lawrence H. , Bauermeister José A. , Kerrigan Deanna L. 
Published: June 2022

Researchers are increasingly recognizing the importance of studying and addressing intersectional stigma within the field of HIV. Yet, researchers have, arguably, struggled to operationalize intersectional stigma.To ensure that future research and methodological innovation is guided by frameworks from which this area of inquiry has arisen, we propose a series of core elements for future HIV-related intersectional stigma research. These core elements include multidimensional, multilevel, multidirectional, and action-oriented methods that sharpen focus on, and aim to transform, interlocking and reinforcing systems of oppression. We further identify opportunities for advancing HIV-related intersectional stigma research, including reducing barriers to and strengthening investments in resources, building capacity to engage in research and implementation of interventions, and creating meaningful pathways for HIV-related intersectional stigma research to produce structural change.Ultimately, the expected payoff for incorporating these core elements is a body of HIV-related intersectional stigma research that is both better aligned with the transformative potential of intersectionality and better positioned to achieve the goals of Ending the HIV Epidemic in the United States and globally. (Am J Public Health. 2022;112(S4):S413–S419. https://doi.org/10.2105/AJPH.2021.306710 )
Application of applied statistical methods in the study of the labor market of IT-specialist
Authors: Livinskaya V. A. , Shaluchova M. A. 
Published: June 2022

The methods of applied statistics are reliable mathematical tool for processing and analyzing collected statistical data. As the number and variety of devices allowing to accumulate a variety of data types increase and the spheres of human activity in which information technology is used expand, the need for modern statistical data processing tools grows.The article describes methods of applied statistics used to study the labor market of IT-industry professionals, using freely distributed tools for data analysis, one of which is a programming language for statistical data processing R.
Performance Evaluation of High-Strength Polyethyleneimine Gels and Syneresis Mechanism under High-Temperature and High-Salinity Conditions
Authors: Guo Hongbin , Ge Jijiang , Zhao Sai , Xu Ya , Zhou Daiyu , Tao Zhengwu 
Published: June 2022

Summary
A high-strength gel was prepared by crosslinking a high-concentration but low molecular weight polyacrylamide-tert-butyl acrylate (PAtBA) copolymer with polyethyleneimine (PEI), and the various factors affecting the gelling were systematically evaluated. The results showed that, besides the concentration of polymer and crosslinker, the molecular weight of PEI, pH value and salinity of gelant, and temperature all affected the gelation time, gel strength, and stability. High-strength PAtBA-PEI gels could be stable for more than 240 days in synthetic brine with salinity less than 43 530 mg/L at a temperature not higher than 130°C. However, when the temperature is higher than 150°C, the gel would be broken within 60 days. When the salinity in the synthetic brine was too high, the gel also exhibited syneresis at 110°C within 15 days. X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR) analysis showed that the syneresis of PAtBA-PEI gel under high-salinity conditions was caused by the reaction of carboxylate group generated by the hydrolysis of the amide group with divalent cations. In addition, Cryo-scanning electron microscope (Cryo-SEM) analysis showed that high-strength PAtBA-PEI gels had high crosslinking density and poor deformation ability. Nevertheless, the results of rheological tests and flooding experiments showed that the low deformation ability of the gel did not affect the sealing ability of the gel, and the high storage modulus and yield stress of the gel enabled it to exhibit high breakthrough pressure and residual resistance factor in the core. The results of this study are instructive for the field application of PEI gels.
P. falciparum community prevalence and health seeking behaviors in rural Sussundenga District, Mozambique
Authors: Earland BS Dominique , Novela Anísio , Searle Kelly M. , Ferrão João , Bibe Albino Francisco 
Published: June 2022

Abstract
Background
Impacts of nationally directed malaria control interventions hinge on understanding malaria transmission and prevention at the community level. The decision to seek care or health seeking behaviors provide valuable insight on knowledge of malaria, access to care, and efficacy of malaria case management. Thus far, few studies have focused on central Mozambique. Our aim was to describe community level P. falciparum prevalence and health seeking behaviors among residents of Sussundenga, Mozambique, a rural village in Manica Province with high malaria incidence reported at the Sussundenga-Sede health center (RHC).
Methods
We conducted a cross-sectional community-based survey from December 2019 – February 2020. We used a random household sampling method, based on enumerated households from satellite imagery. All consenting participants completed a survey about malaria risk, prevention, and health seeking-behaviors, and received a P. falciparum malaria rapid diagnostic test (RDT).
Results
We enrolled 358 individuals from 96 households. The P. falciparum prevalence was 31.6% (95% CI [26.6%-36.5%]). Ninety-three percent of participants reported using the Sussundenga-Sede RHC for healthcare. Sixty-six percent of participants (N = 233) experienced at least one malaria symptom in the past month, with self-reported fever most frequently reported (19.3%). Of these, 176 (76.5%) sought care in a health facility and 174 (79%) received an RDT with 130 (63%) having a positive test. Of those with a positive RDT, 127 (97%) received Coartem®. Following treatment, 123 (97%) participants' symptoms resolved within a median of 3 days (IQR: 3–5) ranging from 2–14 days. In this high transmission setting, a high proportion of participants recognized malaria related symptoms then received a proper diagnostic test and treatment in a health facility.
Conclusions
Future interventions that leverage this health seeking behavior and strengthen health systems for community interventions will improve malaria control and inform the efficacy of potential interventions at this particular international border.
Laser-driven multi-MeV high-purity proton acceleration via anisotropic ambipolar expansion of micron-scale hydrogen clusters
Authors: Jinno Satoshi , Kanasaki Masato , Asai Takafumi , Matsui Ryutaro , Pirozhkov Alexander , Ogura Koichi , Sagisaka Akito , Miyasaka Yasuhiro , Nakanii Nobuhiko , Kando Masaki , Kitagawa Nobuko , Morishima Kunihiro , Kodaira Satoshi , Kishimoto Yasuaki , Yamauchi Tomoya , Uesaka Mitsuru , Kiriyama Hiromitsu , Fukuda Yuji 
Published: June 2022

Abstract
Multi-MeV high-purity proton acceleration by using a hydrogen cluster target irradiated with repetitive, relativistic intensity laser pulses has been demonstrated. Statistical analysis of hundreds of data sets highlights the existence of markedly high energy protons produced from the laser-irradiated clusters with micron-scale diameters. The spatial distribution of the accelerated protons is found to be anisotropic, where the higher energy protons are preferentially accelerated along the laser propagation direction due to the relativistic effect. These features are supported by three-dimensional (3D) particle-in-cell (PIC) simulations, which show that directional, higher energy protons are generated via the anisotropic ambipolar expansion of the micron-scale clusters. The number of protons accelerating along the laser propagation direction is found to be as high as 1.6±0.3 × 109 /MeV/sr/shot with an energy of 2.8±1.9 MeV, indicating that laser-driven proton acceleration using the micron-scale hydrogen clusters is promising as a compact, repetitive, multi-MeV high-purity proton source for various applications.
Comparison of arthroscopic internal drainage and open excision for the treatment of popliteal cysts
Authors: You Chao , Cheng Zhen , Xia Yongjie , Deng Chao , Zhou Yibiao 
Published: June 2022

Abstract
Background
The purpose of this study was to introduce the arthroscopic internal drainage with anterior-anteromedial approach for the treatment of popliteal cysts in children. To compare its clinical efficacy with open surgery.
Methods
This was a retrospective case-control study of 102 patients diagnosed with popliteal cysts from January 2018 to February 2020 who received surgery. The study included 27 cases with minimally invasive group (MI group) and 75 cases with open surgery group (OS group). The MI group included 21 males and 6 females, age 6.71 ± 2.16 years who received arthroscopic internal drainage of the cysts to adequately widen the valve opening between the cyst and the articular cavity, excised the fibrous diaphragm without complete excision of the cyst wall. The OS group included 57 males and 18 females, age 6.21 ± 1.67 years who received open excision. The clinical parameters regarding the preoperative characteristics and surgical results were compared. Ultrasound or MRI was used to identify the recurrence of the popliteal cysts. Rauschning-Lindgren grade was recorded to evaluate the clinical outcome.
Results
All patients were followed up for at least 24 months. There were no significant differences between the two groups in age, gender, left and right sides, disease time, cyst size, length of hospitalization, preoperative Rauschning-Lindgren grade (p > 0.05). At the last follow-up, the preoperative and postoperative Rauschning-Lindgren grade was improved in both groups. Compared with the OS group, operation time was significantly shortened in the MI group (28.89 ± 4.51 min vs 52.96 ± 29.72 min, p < 0.05). The MI group was superior to the OS group in terms of blood loss and plaster fixation, with statistical significance (p < 0.05). There was obvious difference in recurrence rate between the two groups (0% vs 17.33%, p = 0.018). No postoperative complications occurred during the follow-up period.
Conclusions
Compared with open excision, the treatment of popliteal cyst in children by arthroscopic internal drainage to expand the articular cavity and eliminate the “one-way valve” mechanism between the cyst and the articular cavity exhibits better clinical outcomes and significantly reduces the recurrence rate, which is worthy of further clinical promotion.
Insight into the Novel Z-scheme ZIF67/WO3 Heterostructure for Improved Photocatalytic Degradation of Methylene Blue under visible light
Authors: Zhang Wenzhi , Liu Dongni , Mou zhonghua , Dong Guohua , Bai Liming , Guo Ruibo , Li Jinlong , Zhao Ming , Zhang Zhuanfang 
Published: June 2022

Abstract
In this work, a novel Z-scheme heterojunction of ZIF67/WO3 nanocomposite is successfully prepared via immobilizing WO3 on the MOFs ZIF67 and confirmed by measuring XRD, FT-IR, XPS, SEM, TEM, and EDS. UV-vis and Mott-Schottky measurements. The photocatalytic activity of the as-prepared ZIF67/WO3 is evaluated by degrading methylene blue (MB) solution under simulated visible light irradiation. Obviously, the optimal ZIF67/WO3-0.3 (designated as 0.3 g addition of WO3) delivers significant photocatalytic degradation exceeding 90% toward MB within 120 min, which is about 3.0 and 4.2 times higher than those of pure ZIF67 (30.0%) and WO3 (21.2%), respectively. The effects of pH, initial concentration of MB, and WO3 dosage in ZIF67/WO3 on the photocatalytic elimination efficiency for MB degradation are also evaluated. Reactive species scavenging experiments indicated that the holes (h+) and hydroxyl radical (·OH) are mainly responsible for MB degradation. Moreover, the probable reaction mechanism is elucidated by detecting the intermediates by performing LC-MS measurements. The excellent photocatalytic performance of the ZIF67/WO3 is predominantly determined by the structural properties of the composite and the Z-scheme charge transfer pathway, which promote the efficient separation of photogenerated carriers and facilitate the transfer of photogenerated electrons to active sites. Therefore, it is a promising strategy by immobilizing the WO3 on MOFs for constructing Z-scheme heterojunction to degrade the refractory organic dyes.
Rho-associated kinase1 promotes Laryngeal squamous cell carcinoma tumorigenesis and progression via the FAK pathway
Authors: YANG Li-Yun , Qiao Peipei , Zhang Jianwei , Huang Shuixian , Hu An 
Published: June 2022

Abstract
Laryngeal squamous cell carcinoma (LSCC) is one of the most common head and neck cancers. Rho-associated kinase1 (ROCK1) is believed to promote progression of most cancers, however, its role in LSCC is still unknown. Here, ROCK1 is highly expressed in LSCC tissues, and high ROCK1 expression correlates with advanced stage and poor survival prognosis for LSCC patients. Decreasing ROCK1 expression inhibits the proliferation, migration and invasion. Conversely, increasing ROCK1 expression has the opposite experimental results. FAK signalling pathway plays an essential role in promoting LSCC progression. Inhibiting FAK activity with TAE226 observably impairs the tumor-promoting effects. In conclusion, ROCK1 promotes LSCC tumorigenesis and progression via the FAK pathway, targeting ROCK1 molecule may provide a potential treatment strategy for LSCC.
Calmodulin Functionalized Porous Silicon Based Electrical Calcium Detector and its Comparison with Optical Detector
Authors: Sen Kaustav , Sarkar Tanusree , Basu Deeparati , Hossain Syed Minhaz , Das Jayoti 
Published: June 2022

Abstract
In this work a bi-parametric, highly selective, electrical calcium detecting platform is fabricated. The fabricated detector consists of porous silicon substrate which is surface functionalized by calmodulin. The use of porous silicon provides many fold increment in surface area, facilitating effective absorption, whereas, calmodulin functionalization upon the porous surface provides excellent calcium attachment sites. The electrical parameters of this detecting platform are then tested with calcium and several other ionic solutions, at concentration relevant physiologically. The fabricated detector showed tremendous selectivity towards calcium ion. Even in mixture ionic solution the detector exhibited its high discrimination towards calcium ion. Thus the fabricated detecting platform can work as an effective calcium detector. Its bi-parametric approach provides enhanced calcium detection efficiency. Hence the detector imparts a highly selective, robust, label free and cost-effective alternative for calcium detectors, effective even in biologically relevant concentrations. Later a comparative study is performed between the optical and electrical response of the detector platform to provide a better understanding of the consistency of the detector developed that in future will facilitate multi-parametric approach to enhance the response, selectivity and thus the efficiency of the detector platform developed in this work.
Does External Debt Promote Human Longevity in Developing Countries?
Authors: Aladejare Samson Adeniyi 
Published: June 2022

Abstract
This study assessed the impact of external debt on longevity in developing countries, particularly in West Africa, from 1981 to 2020. Longevity was proxied by life expectancy at birth, while the external debt effect was evaluated from the perspective of sustainability, liquidity, and solvency. Furthermore, outcomes from macroeconomic volatility were controlled through inflation and exchange rate variability. Methodological robustness was ensured by adopting panel unit root, cointegration, and estimation procedures incorporating panel dataset cross-sectional dependency and heterogeneity in their estimation process. Robust inferences for the study were derived by comparing estimated outcomes from the cross-sectional augmented autoregressive distributed lag, dynamic common correlated effects, and the Driscoll-Kraay method. Empirically, the study showed that unsustainable, illiquid, and insolvent external debt and macroeconomic volatility shorten longevity in West African countries. Hence, longevity will decline when weak external debt management promotes poverty in developing countries.
Evaluation of physical and mental health status of orphan children living in orphanages in Sonitpur district of Assam: a cross-sectional study
Authors: Mahanta Putul , Thakuria Kahua Das , Rajbangshi Madhab Chandra , Basumatary Bharati , Dutta Malamoni , Singh Senjam Gojendra , Knowar Ranjumoni 
Published: June 2022

Abstract
Background
Orphan children living in orphanages are often neglected. These children's physical and mental health status are essential concerns as they are highly prone to malnourishment and psychosocial distress. We aim to evaluate the orphan children's physical and psychosocial status living in orphanages.
Methods
This study adopted a cross-sectional research design conducted with the children living in the orphanages using a pretested, predesigned schedule. Body Mass Index (BMI) for age and height were then determined using WHO standards. Thinness was defined as BMI for age below − 2 SD (Standard Deviation) and thinness as height for age below − 2 SD. The behavioural and mental status of the children of age 10–19 years were evaluated using the Strengths and Difficulties Questionnaire (SDQ-21) with a cut off value of SDQ score > 15 as the presence of emotional and behavioural distress.
Results
Almost 50% of orphans were in the age group of 10–14 years, 62.7% were females, and 42.2% had a primary level of education. 52.5% of orphans exhibited severe thinness for <-3SD. Observed severe thinness more among the 5–9 years and 10–14 years (p-value < 0.05) group and among the male orphans (p-value < 0.05). Out of 65 children aged 10–19 years, 18.5% had behavioural and mental distress. Emotional (32.3%) and poor conduct problems (23%) were observed significantly among male adolescents.
Conclusions
Orphaned children, particularly those living in orphanages, are at risk of malnutrition and experience various behavioural and psychosocial problems. Frequent assessments of their physical and mental health are advocated for early detection, prevention, and timely intervention.
Root and Root Canal Morphology of Premolars in a Sample of the Lebanese Population: Clinical Considerations
Authors: Merhej Marie-Jose , Hachem Roula El , Sacre Hala , Salameh Pascale , Ghosn Nabil , Naaman Alfred 
Published: June 2022

Abstract
Objectives: The aims of this study were to investigate the anatomy of the maxillary and mandibular premolars among a sample of the Lebanese population and to explore their incidence by sex and the symmetry between the left and right sides.Materials and Methods: This retrospective analysis of 250 CBCT images revealed 960 maxillary and 972 mandibular premolars. Roots, canals, and morphology types were recorded. Vertucci’s classification was used to categorize the canal morphologies. Fisher’s exact and chi-square tests (P≤.05) were applied.Results: The majority of maxillary first premolars had two roots (85.3%) with two canals (91.3%). Most of the maxillary second premolars showed one root (79.8%). Two-root canals (53.55%) were more common than one canal (44.2%). The three-root, three-canal morphology was rarely spotted in the maxillary first (0.4%) and second premolars (2.3%). The one-root and one-canal morphologies were most frequently located in the mandibular first (99.2%, 84.5%) and second premolars (100%, 88.6%), and two canals being less common (15.5%, 11.4%). The total prevalence of premolars with a complex root canal morphology was 62.4%, found in types II, III, and V to VIII. Men had significantly more roots and root canals in their maxillary first premolars than women (P≤.05). No significant differences were observed between the contralateral premolars (P>.05).Conclusions: Premolars displayed wide variations in root and root canal morphology and symmetry between the contralateral premolars.Clinical Relevance: CBCT scans showed the morphological complexity and bilateral symmetry of the premolars in a sample of the Lebanese population. Clinicians and researchers should consider these findings.