bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS RISIKO KESELAMATAN DAN KESEHATAN KERJA DI HOME INDUSTRY PEMBUATAN TEMPE KELURAHAN KEDUNG BADAK KECAMATAN TANAH SAREAL KOTA BOGOR TAHUN 2019
Authors: Irpan Ade , Ginanjar Rubi , Fathimah Anissatul 
Published: January 2021

Kecelakan kerja dapat dicegah dengan melakukan tahap awal yakni identifikasi bahaya , analisis dan pengendalian bahaya. Maka diperlukan analisis risiko keselamatan dan kesehatan kerja pada pekerja pembuatan tempe dengan memfokuskan terhadap identifikasi risiko K3 dan analisis risiko K3 serta pengendalian bahaya risiko K3. Penelitian ini dilakukan untuk mengetahui untuk mengetahui risiko K3 di home Industry pembuatan tempe Kecamatan Tanah Sareal Kota Bogor 2019. Objek penelitian ini adalah bahaya (hazard) dan risiko yang ada pada proses pembuatan tempe. Penelitian ini menggunakan desain studi kasus dengan pendekatan metode kualitatif. Penelitian ini menggunakan instrumen tabel Hazard Identification Risk Assessment and Determining Control (HIRADC).Proses pembuatan tempe dimulai dengan pengangkutan kayu bakar, selanjutnya pengangkutan kacang ke dalam pembuatan, perebusan, pemindahan kacang ke drum, pemindahan kacang ke mesin pemecahan, pemisahan kulit dan pencucian kacang, pengragian & pengemasan dan yang terakhir penyimpanan. Dari hasil penelitian ini di temukan 8 sumber bahaya risiko tinggi yaitu lantai licin, rak penyimpanan, air panas, membungkuk, drum, kebisingan, instalasi listrik, gas bocor. Kesimpulan terdapat tigas kategori risiko yaitu lantai licin, rak penyimpanan dan air panas Saran bagi perusahaan yaitu dengan pengendalian enginering control, administrasi ,dan alat pelindung diri.
Visualization of Layers Within a Convolutional Neural Network Using Gradient Activation Maps
Authors: McAllister Dianna , Mendez Mauro , Bermúdez Ariana , Tyrrell Pascal 
Published: January 2021

Introduction: Convolutional neural networks (CNNs) are machine learning tools that have great potential in the field of medical imaging. However, it is often regarded as a “black box” as the process that is used by the machine to acquire a result is not transparent. It would be valuable to find a method to be able to understand how the machine comes to its decision. Therefore, the purpose of this study is to examine how effective gradient-weighted class activation mapping (grad-CAM) visualizations are for certain layers in a CNN-based dental x-ray artifact prediction model.
Methods: To tackle this project, Python code using PyTorch trained a CNN to classify dental plates as unusable or usable depending on the presence of artifacts. Furthermore, Python using PyTorch was also used to overlay grad-CAM visualizations on the given input images for various layers within the model. One image with seventeen different overlays of artifacts was used in this study.
Results: In earlier layers, the model appeared to focus on general features such as lines and edges of the teeth, while in later layers, the model was more interested in detailed aspects of the image. All images that contained artifacts resulted in the model focusing on more detailed areas of the image rather than the artifacts themselves. Whereas the images without artifacts resulted in the model focusing on the visualization of areas that surrounded the teeth.
Discussion and Conclusion: As subsequent layers examined more detailed aspects of the image as shown by the grad-CAM visualizations, they provided better insight into how the model processes information when it is making its classifications. Since all the images with artifacts showed similar trends in the visualizations of the various layers, it provides evidence to suggest that the location and size of the artifact does not affect the model’s pattern recognition and image classification.
MODAL SOSIAL DAN PERILAKU ORANG TUA PADA PELAKSANAAN VAKSINASI MEASLES DAN RUBELLA
Authors: Saleh Sapriadi 
Published: January 2021

AbstrakPenyakit Measles dan Rubella (MR) merupakan penyakit yang dapat dicegah dengan pemberian vaksin. Pemerintah melaksanakan program vaksinasi MR secara wajib dan gratis, tetapi masih menuai pro dan kontra dalam masyarakat. Penelitian ini bertujuan untuk menganalisis modal social dan perilaku orang tua dalam pelaksanaan vaksinasi MR. Penelitian ini menggunakan metode penelitian deskriptif observasional dengan pendekatan cross sectional study yang dilaksanakan di Kecamatan Pallangga Kabupaten Gowa dengan metode pengambilan sampel yaitu purposive sampling. Adapun kriteria sampel adalah orang tua yang memiliki anak usia 9 bulan -15 tahun pada tahun 2018. yakni pada pelaksanaan vaksinasi MR tahap 2 yang dilaksanakan di luar pulau Jawa. Instrumen pengumpulan data yang digunakan dalam penelitian ini adalah menggunakan kuesioner. Hasil penelitian menunjukkan sebagian besar responden memiliki modal social yang baik (72,2%), terdapat 61,6% yang memiliki pengetahuan yang baik, 58,3 % memiliki sikap positif dan 52,8 % responden yang memutuskan melakukan tindakan vaksinasi kepada anaknya. Modal social memiliki peran cukup besar dalam menentukan keputusan orang tua dalam melakukan vaksinasi MR. Perilaku orang tua dalam pemberian vaksinasi MR dapat dilihat dari pengetahuan, sikap dan tindakan orang tua pada pelaksanaan vaksinasi MR. Saran : Perlu adanya penyebaran informasi yang positif yang terstruktur tentang vaksinasi MR agar dapat memanfaatkan modal social yang besar di masyarakat sehingga terjadi penerimaan vaksinasi MR Kata Kunci : Modal Sosial, Perilaku orang tua, Vaksinasi MRAbstract
IMPLEMENTASI METODE SAVING MATRIX PADA SISTEM INFORMASI DISTRIBUSI BARANG
Authors: Mirza Ahmad Haidar , Irawan Dedi 
Published: January 2021

Distribution of goods becomes a separate priority within a company, especially with regard to distribution routes. This condition will become complex if there are many branches in the process of distributing goods. For this reason, in this research, calculations were carried out in the process of travelling in distributing goods. To perform these calculations, a method is used, namely the saving matrix method. To carry out this implementation, a goods distribution information system is created with calculations in the distribution of goods using a saving matrix. The results of the research are in the form of information systems developed with a waterfall model with features ranging from processing goods data, customer data, demand data, shipping data, route data and saving matrix calculation data. From the resulting information system, it can also be seen clearly the distance travelled in the distribution of goods so that it can easily determine travel facilities for deliverymen.

Distribusi barang menjadi prioritas tersendiri di dalam sebuah perusahaan terutama berkaitan dengan rute distribusi. Konidisi tersebut akan menjadi komplek jika terdapat banyak cabang dalam proses distribusi barang. Untuk itu di dalam peneltian ini dilakukan dilakukan perhitungan dalam proses perjalanan dalam melakukan distribusi barang. Untuk melakukan perhitungan tersebut digunakan sebuah metode yaitu método saving matrix. Untuk melakukan implementasi tersebut maka dibuat sebuah sistema informasi distribusi barang dengan dilengkapi perhitungan dalam distribusi barang dengan saving matrix. Hasil dari penelitian berupa sistema informasi yang dikembangkan dengan waterfall model dengan fitur mulai dari pengolahan data barang, data pelanggan, data permintaan, data pengiriman, data rute dan data peritungan saving matrix. Dari sistema informasi yang dihasilkan juga dapat diketahui dengan jelas jarak tempuh dalam distribusi barang sehingga dapat dengan mudah dalam menentukan fasilitas perjalanan bagi pengantar barang.
Mixed Method Study to Explore Ethical Dilemmas and Health Care Workers' Willingness to Work Amid COVID-19 Pandemic in Palestine
Authors: Maraqa Beesan , Nazzal Zaher , Zink Therese 
Published: January 2021

Background: The high potential risks involved in working in a healthcare setting during a pandemic and the associated fear that may affect health care workers' (HCWs') willingness to work are important to understand to eliminate potential barriers to working. This study aimed to assess Palestinian HCWs' willingness to work and the related factors as well as to explore their ethical dilemmas during the coronavirus disease 2019 (COVID-19) pandemic.Materials and Methods: Quantitative (survey questionnaire) and qualitative (semi-structured interviews) data were collected. Frontline HCWs (n = 550) received an online survey link via closed institutional networks. Frequencies summarized the data, and chi-square compared variables and outcomes. Odds ratios (ORs) and multivariable analysis examined predictors for willingness to work. Fifteen HCWs (physicians, nurses, and lab and radiology technicians) were purposefully sampled and agreed to interviews to explore their thoughts, motivations, and worries. Thematic analysis focused on ethical dilemmas to enhance the breadth and the depth of the study.Results: Almost 25% of surveyed HCWs were not willing to work during the pandemic. Logistic model results showed that physicians and nurses had higher willingness to work than others (p = 0.004, Adj. OR = 3.5). Lower stress levels and longer professional experience were predictors of more willing to work (p = 0.03, Adj. OR = 2.5; p = 0.03, Adj. OR = 2.6, respectively). Interviews showed that willingness to work did not preclude HCWs from fulfilling their duties despite grueling workloads and grave fears about safety and security. HCWs felt poorly prepared, unappreciated, and frustrated by unfair work distribution. The occupation presented additional safety issues.Conclusion: Physicians and nurses were more likely to comply with a commitment to their professional ethics and the duty or obligation to work. Stress levels could be mitigated in the future with better leadership, adding supports to address mental health and psychosocial challenges to enhance HCWs' well-being and improve quality of care. The realities of the occupation added additional threats and uncertainty.
Neurofeedback of Alpha Activity on Memory in Healthy Participants: A Systematic Review and Meta-Analysis
Authors: Yeh Wen-Hsiu , Hsueh Jen-Jui , Shaw Fu-Zen 
Published: January 2021

Background: Neurofeedback training (NFT) has recently been proposed as a valuable technique for cognitive enhancement and psychiatric amelioration. However, effect of NFT of alpha activity on memory is controversial. The current study analyzed previous works in terms of randomized and blinded analyses, training paradigms, and participant characteristics to validate the efficacy of alpha NFT on memory in a healthy population.Objectives: A systematic meta-analysis of studies with randomized controlled trials was performed to explore the effect of alpha NFT on working memory (WM) and episodic memory (EM) in a healthy population.Methods: We searched PubMed, Embase, and Cochrane Library from January 1, 1999, to November 30, 2019. Previous studies were evaluated with the Cochrane risk of bias (RoB). A meta-analysis calculating absolute weighted standardized mean difference (SMD) using random-effects models was employed. Heterogeneity was estimated using I2 statistics. Funnel plots and Egger's test were performed to evaluate the quality of evidence.Results: Sixteen studies with 217 healthy participants in the control group and 210 participants in the alpha group met the eligibility criteria. Alpha NFT studies with WM measures presented little publication bias (P = 0.116), and 5 of 7 domains in the Cochrane RoB exhibited a low risk of bias. The overall effect size from 14 WM studies was 0.56 (95% CI 0.31–0.81, P &lt; 0.0001; I2 = 28%). Six EM studies exhibited an effect size of 0.77 (95% CI 0.06–1.49, P = 0.03; I2 = 77%).Conclusion: Meta-analysis results suggest that alpha NFT seems to have a positive effect on the WM and EM of healthy participants. Future efforts should focus on the neurophysiological mechanisms of alpha NFT in memory.
Mental Health Outcomes in Healthcare Workers in COVID-19 and Non-COVID-19 Care Units: A Cross-Sectional Survey in Belgium
Authors: Tiete Julien , Guatteri Magda , Lachaux Audrey , Matossian Araxie , Hougardy Jean-Michel , Loas Gwenolé , Rotsaert Marianne 
Published: January 2021

BackgroundThe literature shows the negative psychological impact of the coronavirus disease 2019 (COVID-19) outbreak on frontline healthcare workers. However, few are known about the mental health of physicians and nurses working in general hospitals during the outbreak, caring for patients with COVID-19 or not.ObjectivesThis survey assessed differences in mental health in physicians and nurses working in COVID-19 or non-COVID-19 medical care units.DesignA cross-sectional mixed-mode survey was used to assess burnout, insomnia, depression, anxiety, and stress.SettingA total of 1,244 physicians and nurses from five general hospitals in Belgium, working in COVID-19 care units (CCU), non-COVID-19 care units (NCCU), or both (CCU + NCCU) were informed of the study.ParticipantsSix hundred forty-seven healthcare workers participated in the survey (response rate = 52%).MeasurementsValidated instruments were used to assess the outcomes: the PFI (burnout/professional fulfillment), the ISI (insomnia), and the DASS-21 (depression, anxiety, and stress).ResultsResults showed high prevalence of burnout, insomnia, depression, and anxiety among participants. After adjusting for confounders, multivariate analysis of variance showed no differences between CCU, NCCU, and CCU + NCCU workers. Univariate general linear models showed higher level of burnout, insomnia, and anxiety among nurses in comparison to physicians. Being a nurse, young, isolated, with an increased workload were risk factors for worse mental health outcomes.LimitationsThe mental health of the tested sample, before the outbreak, is unknown. Moreover, this cross-sectional design provides no information on the evolution of the mental health outcomes over time.ConclusionDirectly caring for patients with COVID-19 is not associated with worse mental health outcomes among healthcare workers in general hospitals. High prevalence of burnout, insomnia, depression, and anxiety among physicians and nurses requires special attention, and specific interventions need to be implemented.Protocol RegistrationClinicalTrials.gov, identifier NCT04344145.
INFLUENCE OF COMPETENCY AND FACILITIES TOWARDS INPATIENT PATIENT SATISFACTION AT PUBLIC HEALTH CENTER IN INDRAGIRI HULU REGENCY
Authors: Triyono Aris , Suwaji Suwaji 
Published: January 2021

Research is conducted at the health center in Indragiri Hulu Regency Province of Riau. To test and analyze the influence of Competence and Support infrastructure on the satisfaction of patients hospitalized patients. To test and analyze the effect of compensation on the satisfaction of patients hospitalized patients. To test and analyze the influence of Means of infrastructure on patients' satisfaction at the Indragiri Hulu Regency health center. With a population of 3,618 patients hospitalized inpatient and sample 98. The data used are primary data and secondary, collecting the data with the deployment of questionnaires and engineering documentation. Analysis of the data used in the study is that the analysis of descriptive and analytical quantitative. The data analysis technique is the Instrument Test, Validity Test, Reliability Test. Classical Assumption Test; Normality Test; Linearity Test; Multicollinearity Test; Heteroscedasticity Test. And Analysis Regression Linear Regression with program SPSS 21. The study results showed that the competence and facilities infrastructures are simultaneously influenced significantly to the satisfaction of patients hospitalized inpatient. Competence is partially influenced significantly to the satisfaction of patients hospitalized inpatient. Facility Infrastructure is partially influenced significantly to patient satisfaction in health centers in the Indragiri Hulu Regency. The coefficient of determination(R2) contribution of variable competence and facilities infrastructure is simultaneous to the variable satisfaction of patient care hospitalization by 23.3%, and the remaining 76.7% is influenced by variables other was not examined in the study of this.
Compensações realizadas por crianças com paralisia cerebral espástica durante o levantar da cadeira
Authors: Silva Beatriz Calixto , Torre Claudia R. M. Alcantara de , Sá Cristina dos Santos Cardoso de 
Published: January 2021

Objetivo. Identificar as compensações motoras realizadas por crianças com paralisia cerebral (PC) espástica diparéticas e hemiparéticas durante a tarefa de levantar da cadeira. Método. Estudo transversal descritivo. Avaliou as compensações motoras utilizando a parte inicial do teste Timed Up and Go (TUG). A avaliação foi filmada por duas câmeras (uma no plano sagital e outro no plano frontal) e posteriormente os vídeos foram analisados qualitativamente. Resultados. Amostra composta por oito crianças com PC espástica, cinco hemiparéticas (GPCH) e três diparéticas (GPCD). Observou-se que todas as crianças realizaram algum tipo de compensação motora para realização da tarefa de forma que facilitasse o movimento e o objetivo final fosse atingido. Dentre essas compensações podemos destacar a utilização do apoio da cadeira ou dos membros inferiores (MMII) como impulso de movimento, abdução dos MMII, adução com rotação medial dos MMII, afastamento dos pés de forma a aumentar a base de suporte, aumento da flexão de joelho com a posteriorização dos pés e abdução de ombro com flexão de ombro ou de cotovelo. Conclusão. Não foi possível estabelecer os padrões das compensações que crianças com PC espástica hemiparéticas e diparéticas realizam na tarefa de levantar da cadeira de acordo com o grupo.
RESILIENSI REMAJA PUTRI KORBAN BULLYING DI SEMARANG: STUDY DESKRIPTIF
Authors: Hasyim Burhanudin Bin 
Published: January 2021

This study aimed to describe the resilience level of female adolescence who experienced as bullying victim. A crossectional design and descriptive approach were selected. About 329 female adolescence who experienced as bullied at some high school at Semarang city, Indonesia were recruited as respondent using purposive sampling technique. The Adolescence Resilience Scale was used to measure the resilience levels. Results showed that 48.93% respondent reached the high level of resilience; 41.34% respondents the middle; and only 9.73% respondents had the lower of resilience. Therefore, partnership between school nurses, school personnel, and parents are necessary to develop the anti-bullying program as holistic interventions; hence it can depress the negative impact of bullying by increasing the bullying victim’s resilience.
Keywords: Resilience, bullying, female adolescence, Indonesia
Terahertz imaging technique for monitoring the flow of buffer solutions at different pH values through a microfluidic chip
Authors: Ahmed Feroz , Mahana Atsuya , Taniizumi Katsuya , Wang Jin , Sakai Kenji , Kiwa Toshihiko 
Published: January 2021

Abstract
Polydimethylsiloxane (PDMS)-based mold prepared using a 3D-printed structure is a cost-effective material and tool to fabricate robust microfluidic chips (MCs) without requiring expensive clean room facilities. A capillary-based MC made of PDMS can be attached onto a glass substrate to visualize the chemical reactions in different types of pH buffer solutions (BSs) flowing through microflow channels (MFCs) using terahertz (THz) image sensing technology. In this study, we designed a microfluidic structure with two inlet wells and an outlet well, equipped with a Si:sapphire substrate to visualize the chemical interaction between BSs injected at different pH values (4 and 10) through an MFC. THz imaging maps were captured during the flow of the BSs using a THz chemical microscope, and the fluid dynamics was studied. We determined and plotted the variation in the THz amplitude data with respect to the BS concentration and analyzed the characteristics of the data.
Application of Bayesian optimization for improved passivation performance in TiO
x
/SiO
y
/c-Si heterostructure by hydrogen plasma treatment
Authors: Miyagawa Shinsuke , Gotoh Kazuhiro , Kutsukake Kentaro , Kurokawa Yasuyoshi , Usami Noritaka 
Published: January 2021

Abstract
We applied hydrogen plasma treatment (HPT) on a titanium oxide/silicon oxide/crystalline silicon heterostructure to improve the passivation performance for high-efficiency silicon heterojunction solar cells. To accelerate the time-intensive process optimization of many parameters, we applied Bayesian optimization (BO). Consequently, the optimization of six process parameters of HPT was achieved by BO of only 15 cycles and 10 initial random experiments. Furthermore, the effective carrier lifetime after HPT on the optimized experimental conditions became three times higher compared with that before HPT, which certifies that BO is useful for accelerating optimization of the practical process conditions in multidimensional parameter space.
High thermal stability and low driven current achieved by vertical domain wall motion memory with artificial ferromagnet
Authors: Hung Yu Min , Shiota Yoichi , Hisatomi Ryusuke , Moriyama Takahiro , Ono Teruo 
Published: January 2021

Abstract
To enhance thermal stability while keeping low driven current is difficult in traditional domain wall (DW) motion devices. The increasing of energy barrier for thermal stability inevitably results in the enhancement of driven current. We numerically investigate depinning field (H
depin) and critical current density (J
c) for DW motion as a function of uniaxial magnetic anisotropy (K
u) in vertical DW motion memory with artificial ferromagnet. It is found that H
depin and J
c show different K
u dependence. The results indicate that it is promising to simultaneously achieve high thermal stability and low driven current in artificial ferromagnet based DW motion devices.
Cicha bohaterka codzienności. Rzecz o Alojzie Trauguttównie
Authors: Samborska-Kukuć Dorota 
Published: January 2021

Pamięć o Alojzie Trauguttównie nie polega – jak by się zdawać mogło – wyłącznie na byciu córką naczelnika powstania styczniowego Romualda Traugutta. Pozostawiła po sobie – jako nauczycielka i logopeda, stosująca nowoczesne metody psychologii wychowawczej, jednobrzmiące wspomnienia znających ja ludzi, została zapamiętana bowiem jako jednostka nie tylko arcyużyteczna społecznie, ale i nadzwyczajnie altruistyczna.Artykuł przypomina najważniejsze punkty węzłowe z biografii Trauguttówny, weryfikując lub ponawiając ustalenia poprzedników, w tym Hanny Muszyńskiej-Hoffmannowej, autorki opowieści biograficznej Panna Trau. Przywołuje się fragmenty reminiscencji zawartych w memuarach uczennic i współpracownic Trauguttówny jako świadectw jej szczególnej obecności.Trauguttówna byłą także poetką. Niestety, podpisywała swoje wiersze pseudonimami lub publikowała je anonimowo. W artykule próbuje się dokonywać atrybucji wybranych liryków, m.in. z „Bluszczu” i „Biesiady Literackiej”.