bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Functional Capacity Related Ergonomic Risk Factors on Quality of Life of People with Physical Disability.
Authors: BELGEN KAYGİSİZ Beliz , UYANIK Mine , KAYIHAN Hülya
Published: September 2020

Purpose: The purpose
of this study was to investigate the ergonomic risk factors and the problems of
functional capacity and their effect on quality of life of people with physical
disability. Material and
Method: 52 people with physical disability were assessed. Demographical
properties, medical and working history have been obtained. Ergonomic risk
factors have been analyzed with Ovako Working Posture Analysis System (OWAS),
Rapid Upper Limb Assessment (RULA) and General Ergonomic Risk Analysis Checklist.
Muscles strength, pinch strength, grip strength, lifting strength were measured
at J-TECH computerized functional capacity assessment unit. Quality of life was
assessed by SF-36 Health Survey. Results have been correlated by Spearman
correlation test. Results: 12 women
and 40 men included in the study whose average age is 37.15± 9.66.  Most of the participants have been found to
work at high risk postures and this give rise to work-related musculoskeletal
disorders. High risk at work areas has been observed to be related to some
parameters of quality of life. When compared with quality of life which is
investigated by SF-36 Health Survey, general health status perception is found
to be related by many risk factors (p< 0.05). In addition to, general health
perception is found to be affected by social function as much as physical
function. The importance of pinch strength, grip strength, lifting strength and
upper extremity strength in perception of quality of life has been shown.
Relationship has been occurred between fine motor function and also lifting and
grip strength and general health status perception (p< 0.05). The work of
participants including fine motor movements has been found to affect the
perception of general health, physical role and energy/ vitality.

Conclusion: The results show that projects for increasing productivity
and satisfaction of people with physical disability at work should be done and
increasing awareness of the employers about functional capacity related ergonomic
risk factors is important.
IMPLEMENTATION OF GROUP METHOD PROJECT IN INCREASING MATHEMATICAL EXPERIENCES
Authors: Husein Ismail
Published: September 2020

Mathematics as a vehicle for education has the purpose of educating students, forming the personality of students, and developing certain skills so that they can direct students to learning values in life through mathematics. One of the fundamental problems in education in Indonesia is the lack of students who can understand mathematical concepts well. One method that promises to reduce this problem is the group project method.
PARAMETER OPTIMIZATION OF SINGLE EXPONENTIAL SMOOTHING USING GOLDEN SECTION METHOD FOR GROCERIES FORECASTING
Authors: Fitria Vivi Aida
Published: September 2020

Department of Agriculture and Food Security Malang City, especially in the Field of Food Supply Availability and Distribution requires a reference forecasting of food prices in Malang. The method used in the forecasting calculation is Single Exponential Smoothing. In the process of calculating the Single Exponential Smoothing method, it takes alpha parameters between 0 and 1. The problem is when to estimate the alpha value between 0 to 1 with trial error with the aim of producing minimal forecasting results. Therefore, this study aims to determine the optimal alpha value. The method used in this research is the Golden Section Method. The principle of Golden Section method in this study is to reduce the boundary area so as to produce a minimum MAPE (Mean Absolute Percentage Error) value The data used in this study is the price of 9 commodities of Groceries in Malang since January 1, 2016 until December 31, 2017. The results showed that the Golden Section method found that the optimal alpha value was 0.999 with MAPE average of 9 commodities is 0.79%. So with this golden section method researchers do not need a long time to determine alpha by trial error
Analysis of Efficiency of Least Trimmed Square and Least Median Square Methods in The Estimation of Robust Regression Parameters
Authors: Abdi Hamdan , Dur Sajaratud , Widyasar Rina , Husein Ismail
Published: September 2020

Robust regression is a regression method used when the remainder's distribution is not reasonable, or there is an outreach to observational data that affects the model. One method for estimating regression parameters is the Least Squares Method (MKT). The method is easily affected by the presence of outliers. Therefore we need an alternative method that is robust to the presence of outliers, namely robust regression. Methods for estimating robust regression parameters include Least Trimmed Square (LTS) and Least Median Square (LMS). These methods are estimators with high breakdown points for outlier observational data and have more efficient algorithms than other estimation methods. This study aims to compare the regression models formed from the LTS and LMS methods, determine the efficiency of the model formed, and determine the factors that influence the production of community oil palm in Langkat District in 2018. The results showed that in testing, the estimated model of the regression parameters showed the same results. Compared to the efficiency estimator and the error square value, it was concluded that the LTS method was more efficient. Variable land area and productivity influence the production of palm oil smallholders in Langkat District in 2018. as well as the comparison of the efficiency estimator and the error square value, it was concluded that the LTS method was more efficient. Variable land area and productivity are factors that influence the production of palm oil smallholders in Langkat District in 2018. as well as the comparison of the efficiency estimator and the error square value, it was concluded that the LTS method was more efficient. Variable land area and productivity are factors that influence the production of palm oil smallholders in Langkat District in 2018
Efeitos da oxigenoterapia em neonatologia: revisão integrativa de literatura
Authors: Soares Leticia Gramazio , Sauka Jorge Marcelo , Higarashi Ieda Harumi , Soares Larissa Gramazio , Filipin Larissa Carolina Segantini , Uema Roberta Tognollo Borotta
Published: September 2020

Objetivo: Buscar evidências na literatura sobre os efeitos da utilização de oxigenoterapia em neonatologia. Método: Revisão integrativa realizada em janeiro de 2017, com busca nas bases de dados: Pubmed, Lilacs, Scielo e Web of Science.Resultados: Identificaram-se dezesseis artigos e, após análise, emergiram duas categorias: Patologias relacionadas ao uso daoxigenoterapia em neonatologia e fatores de risco associados ao uso de oxigênio no período neonatal. Conclusão: O usodo oxigênio em neonatos apresenta-se como um paradoxo, caracterizado por um lado, pelo seu efeito lesivo, e por outro,pelo reconhecimento de seu papel indispensável na correção da hipóxia. Quanto mais longo o tempo em oxigenoterapia,em todas as suas formas, e maior a fração de oxigênio inspirado, maiores são as chances para o desenvolvimento de problemas nos recém-natos. Há necessidade de maior envolvimento dos profissionais no manejo do oxigênio, bem como deampliar a produção de conhecimento nessa área de modo a subsidiar a prática baseada em evidências.Descritores: Recém-nascido; Oxigenoterapia; Neonatologia; Oxigênio.

ABSTRACTObjective: To search for evidence in the literature about the effects of oxygen therapy in neonatology. Method: Integrativereview conducted in January 2017, with search in databases: PubMed, Lilacs, Scielo and Web of Science. Results: Sixteenarticles were identified and, after analysis, two categories emerged: Pathologies related to the use of oxygen therapy inneonatology and risk factors associated with the use of oxygen in the neonatal period. Conclusion: The use of oxygenin newborns presents a paradox, characterized by its harmful effect and by the recognition of its indispensable role inthe correction of hypoxia. The longer the time in oxygen therapy, in all its forms, and the greater the fraction of inspiredoxygen, the greater the chances for the development of problems in newborns. There is a need for greater involvement ofprofessionals in oxygen management, as well as to increase the production of knowledge in this area in order to subsidizethe practice based on evidence.Keywords: Newborn; Oxygen therapy; Neonatology; Oxygen.
Fatores interferentes da qualidade do sangue de cordão umbilical/placentário para transplante autólogo: revisão integrativa
Authors: Perissé Luísa , Rosa Paula de Araújo Nicolini , Marta Cristiano Bertolossi , Braga Elzeni dos Santos
Published: September 2020

Esse estudo tem como objeto os fatores que podem influenciar na qualidade do SCUP e como objetivo apontá-los e defini-los, seguidos da análise de boas práticas na coleta de SCUP, sintetizando, em seguida, informações acerca de boas práticasde coleta. Metodologia: Trata-se de uma revisão integrativa, norteada pela metodologia PICO. As buscas foram realizadasno Portal da BVS e foram selecionados 15 artigos que abordam a temática. Resultados: Os autores apontam para a associação entre o maior volume de SCUP coletado e o maior número de células nucleadas totais obtidas. O volume da coletapode ser influenciado pelo peso da placenta, via de parto, tamanho do cordão umbilical, peso e idade gestacional do RN,e também está associado a fatores operacionais, como manuseio incorreto da placenta e cordão umbilical. O número decélulas nucleadas totais também está associado ao intervalo entre coleta e processamento, via de parto e à temperatura dearmazenamento durante o transporte. Conclusão: Para obter-se uma coleta de qualidade, deve-se coletar o maior volumepossível, reduzir o intervalo entre coleta e processamento e observar as boas práticas de coleta. O aperfeiçoamento datécnica de coleta pode ser obtido através de um programa de capacitação contínua dos coletadores.Descritores: sangue de cordão umbilical, protocolo clínico, coletadores, qualidade

ABSTRACTThis study has as object the factors that can influence the quality of the SCUP and aim to identify and define them, followedby the analysis of good practices in the collection of SCUP, then synthesizing information about good practices of collection. Methodology: This is an integrative review, guided by the PICO methodology. The searches were carried out in theVHL Portal and 15 articles were selected that address the subject. Results: The authors point to the association betweenthe highest volume of SCUP collected and the highest number of total nucleated cells obtained. The volume of the collection can be influenced by the weight of the placenta, tract of delivery, umbilical cord size, weight and gestational age ofthe newborn, and is also associated with operational factors such as incorrect placenta and umbilical cord management.The number of total nucleated cells is also associated with the interval between collection and processing, delivery routeand storage temperature during transport. Conclusion: In order to obtain a quality collection, one must collect as muchvolume as possible, interval between collection and processing and observing good collection practices. The improvementof the collection technique can be obtained through a continuous training program of the collectors.Descriptors: umbilical cord blood, clinical protocol, collectors, quality
A importância do diagnóstico precoce na neoplasia de ovário: o papel do enfermeiro nas ações preventivas
Authors: Sakman Rosangela , Voltarelli Aline
Published: September 2020

Introdução: A área da saúde da mulher, inserida em um contexto de saúde pública, também vem sendo ameaçada pordiversos agravos, destacando-se entre estes, os tumores dos ovários em virtude do diagnóstico precoce ser geralmentedificultado. Objetivo: Levantar os recursos preventivos para a identificação precoce do câncer de ovário. Método: Tratase de um estudo exploratório de revisão da literatura de abordagem qualitativa, realizado nas bases de dados LILACS,BDENF e SCIELO (Scientific Eletronic Library Online), adotando um recorte temporal das publicações entre 2005 a2016. Resultados e Discussão: Foram selecionados 12 artigos que mostraram que, embora tenham ocorridos avançossignificativos nas áreas tecnológicas e científicas, o rastreio eficaz do câncer de ovário ainda é bastante complicado. Porser assintomático e inexistir recurso diagnóstico especifico, alguns autores apontam os fatores de riscos com meiospara a investigação do câncer de ovário. Nessa proposta as mulheres são categorizadas em grupos de risco, possibilitando que a suspeita seja confirmada com a criteriosa análise de exames laboratoriais, exames de imagem e examefísico. Considera-se a história familiar o fator de risco para câncer de ovário independente mais relevante. Conclusão:As pesquisas conduzidas na última década vêm mostrando que a investigação dos fatores de risco, principalmente apredisposição familiar, é útil frente a suspeita do câncer de ovário. Nesse sentido, propõe-se relacionar malignidadepara as mulheres que se enquadram nos grupos de risco, permitindo desse modo que a suspeita seja confirmada coma minuciosa análise de exames laboratoriais, exames de imagem e exame físico.Palavras-chaves: Saúde da Mulher; Câncer de Ovário; Diagnóstico.

ABSTRACTElectronic Library Online) databases, adopting a temporal cut of the publications between 2005 and 2016. Results andDiscussion: selected 12 articles that have shown that although significant advances have been made in technological andscientific areas, effective screening for ovarian cancer is still quite complicated. Because it is asymptomatic and thereis no specific diagnostic resource, some authors point out the risk factors with means for the investigation of ovariancancer. In this proposal women are categorized into groups at risk, allowing the suspicion to be confirmed with thecareful analysis of laboratory tests, imaging and physical examination. Family history is considered the most relevantindependent risk factor for ovarian cancer. CONCLUSIONS: Research conducted over the last decade has shown thatthe investigation of risk factors, especially familial predisposition, is useful in the face of suspected ovarian cancer. In thissense, it is proposed to relate malignancy to the women who fit into the risk groups, thus allowing the suspicion to beconfirmed by the thorough analysis of laboratory tests, imaging tests and physical examination.Keywords: Women’s Health; Ovary cancer; Diagnosis.
analisis jurnal
Authors: Tamba Aldi
Published: September 2020

Segala kesembuhan iman adalah kesembuhan ilahi, munculnya iman dan menyebabkan iman, bahkan bisa juga tidak diperlikan iman dan tidak menghasilkan iman. Kesembuhan bersifat ilahi karena berdasarkan anugerah Allah. Iman tidak identic dengan kemauan atau kehendak, motivasi, persuasi atau ambisi manusia untuk sembuh. Iman terkait dengan keselamatan, bukan hanya kesembuhan.
POLA ASUH ORANG TUA DAN IMPLIKASINYA TERHADAP PENDIDIKAN ANAK (Studi pada Masyarakat Dayak di Kecamatan Halong Kabupaten Balangan)
Authors: Sumiati
Published: September 2020

Konstitusi negara menegaskan bahwa setiap orang berhak mengecap pendidikan setinggi-tingginyatanpa kecuali. Namun demikian, masih banyak ditemukan anak yang putus sekolah, termasuk padamasyarakat dayak di kabupaten Balangan. Masalah ini tentu perlu mendapat perhatian semua pihak.Karena jika dibiarkan tidak menutup kemungkinan anak-anak di daerah terpencil seperti masyarakatdayak di Kabupaten Balangan ini selalu mengalami ketertinggalan. Adanya anak yang putus sekolahatau bahkan tidak bersekolah diduga erat kaitannya dengan pemahaman orang tua tentangpendidikan, termasuk pemahaman tentang pola pendidikan yang diterapkan. Oleh karena itu polapendidikan anak pada masyarakat Dayak di Kabupaten Balangan ini perlu dikaji secara mendalam.Penelitian ini bertujuan untuk mengetahui : (1) pemahaman orang tua tentang pendidikan anak, (2)pola yang diterapkan orang tua dalam pendidikan anak, dan (3) faktor-faktor yang berpengaruhterhadap pola pendidikan anak pada masyarakat Dayak di Kabupaten Balangan. Pengumpulan datadilakukan dengan teknik wawancara dan dokumentasi. Data yang diperoleh dianalisis secaradeskriptif kualitatif. Hasil penelitian ini menunjukkan bahwa pemahaman orang tua suku dayak diKecamatan Halong termasuk kategori baik. Mereka umumnya memahami bahwa pendidikan itusangat penting. Hal ini dapat diketahui dari jawaban seluruh informan yang mengatakan bahwa padadasarnya mereka ingin agar anak-anaknya bisa bersekolah setinggi-tingginya. Pola pendidikan yangditerapkan oleh sebagian besar masyarakat suku dayak adalah pola asuh permisif dan polademokratis. Faktor-faktor yang mempengaruhi pola pendidikan anak adalah: (1) Tingkat SosialEkonomi Keluarga, (2) tingkat pendidikan orang tua, (3) Jarak tempat tnggal dengan sekolah, (4)usia, dan (5) jumlah Anak
Cultural accumulation and improvement in online fan fiction
Authors: Pianzola Federico , Acerbi Alberto , Rebora Simone
Published: September 2020

We analyse stories in Harry Potter fan fiction published on Archive of Our Own (AO3), using concepts from cultural evolution. In particular, we focus on cumulative cultural evolution, that is, the idea that cultural systems improve with time, drawing on previous innovations. In this study we examine two features of cumulative culture: accumulation and improvement. First, we show that stories in Harry Potter’s fan fiction accumulate cultural traits—unique tags, in our analysis—through time, both globally and at the level of single stories. Second, more recent stories are also liked more by readers than earlier stories. Our research illustrates the potential of the combination of cultural evolution theory and digital literary studies, and it paves the way for the study of the effects of online digital media on cultural cumulation.
Keberlanjutan kemampuan dasar bahasa Inggris bagi mahasiswa/i teknik kimia
Authors: Sari Dessy Agustina
Published: September 2020

Bahasa Inggris Teknik diampu di semester pertama mahasiswa/i program studi Teknik Kimia. Waktu yang relatif singkat sebesar 5 bulan dan capaian kemampuan berbicara dalam berbahasa asing belum tercapai. Keberlanjutan kegiatan perkuliahan ini dibutuhkan untuk menyiapkan calon lulusan. Hal ini tuntutan perusahaan maupun kawasan industri di sekitar kampus Singaperbangsa Karawang bertara. Salah satu upaya yang dilakukan oleh program studi Teknik Kimia Unsika adalah pengadaan kelas Basic yang bekerja sama dengan Sekai Elite Education & Training Centre. Pada kelas Basic ini metode yang diajarkan diantaranya berupa writing, reading, speaking, serta tanya jawab. Kegiatan ini dilaksanakan selama 2 kali dalam seminggu dengan durasi 2 – 2,5 jam. Kelas Basic ini diikuti oleh 20 mahasiswa/i di salah satu ruang kelas di Unsika. Berdasarkan hasil survei melalui quisioner online yang telah dilakukan, 95% menyatakan bahwa pemateri mampu dalam menyampaikan materi. Kemudian 100% menyatakan bahwa mahasiswa/i puas terhadap metode pengajaran yang diterapkan dan 70% menyatakan bahwa materi yang diberikan pemateri dapat dipahami. Dari 10 pertemuan yang sudah dilaksanakan ini memberikan peningkatan kosa kata memperbaiki kekurangannya dalam hal menulis maupun membaca terutama grammar dan sentence. Kegiatan kelas Basic ini juga diunggah ke channel youtube Dessy Yu. Hal ini bertujuan untuk membantu para mahasiswa/i untuk meninjau ulang materi yang disampaikan bagi coordinator program studi, perkembangan kemampuan para peserta, dan penilaian kinerja mentor.Kata kunci: bahasa inggris, grammar, kelas basic, sekai elite, youtube dessy yu
2018 Presidential Elections and fertility variations across regions in Brazil
Authors: Lima Everton E. C. , Monteiro da Silva José H C
Published: September 2020

In this work, we analyzed the spatial distribution of fertility levels in 558 microregions of Brazil and correlated it with vote outcomes from the last presidential election of 2018, controlling for important confounding variables. Applying spatial regression models, to the contrary of expected, we see that votes in Bolsonaro did not associate positively with fertility levels. In fact, in regions where its political adversary won, the Brazilian Labour Party (PT), the fertility levels are on average higher than the ones where Bolsonaro had electoral success. However, we would expect that these results will be different, due to the fact that Bolsonaro represents conservatism and traditional family values, which in turn resumes in desires for more children. In line with McDonald’s gender equity theory, we argue that votes in Bolsonaro may actually indicate other facets of reproduction, like an electorate with defending lesser gender equity in family institutions and that also configures in smaller TFR as consequence.
Matematika universitas (soal dan penyelesaian bagi pemula: turunan dan transformasi Laplace)
Authors: Sari Dessy Agustina
Published: September 2020

Pengusungan turunan dan transformasi Laplace dengan dilengkapi soal dan penyelesaian bagi pemula menjadi awal cerita bagaimana pelajar - mahasiswa mampu memahami penyajian kedua topik tersebut. Pemberian konsep dasar dan solusi step by step mampu menampilkan kemudahan bagi pembaca
Pembelajaran tatap muka dan daring terhadap perkuliahan mahasiswa teknik kimia
Authors: Sari Dessy Agustina
Published: September 2020

Kondisi pandemi Covid-19 saat ini mengakibatkan seluruh Perguruan Tinggi Negeri maupun Swasta tidak dapat melaksanakan pembelajaran secara tatap muka. Hal ini mengakibatkan pengalihan secara sementara menjadi kuliah daring (online) dari kediaman masing-masing. Pelaksanaan ini memberikan output dan dampak secara pro dan kontra. Penelusuran menggunakan evaluasi google classroom sebagai media informasi perkuliahan di angkatan 2018 dan 2019. Sebelum pandemi Covid’19 melanda, tatap muka memberikan pengaruh efektivitas penyampaian materi oleh pengajar. Hal ini berupa penjelasan materi dan latihan, pembelajaran dihubungkan ke implementasi dunia kerja, kerap soal yang diberikan dikemas sebuah permainan interaktif, ataupun penjelasan tidak hanya terpaku pada bahan ajar presentasi pengajar. Beberapa dari langkah ini tidak sepenuhnya didapatkan mahasiswa/i ketika perkuliahan daring. Sebagian pengajar hanya memberikan materi semata tanpa penjelasan seperti arti istilah daring yang disampaikan Menteri Pendidikan dan Kebudayaan. Akan tetapi, sisa pengajar lainnya memiliki terobosan lanjut bagaimana metode mengajar daring di semester ganjil tahun 2020-2021 ketimbang langkah pembelajaran di bulan April – Juni sebelumnya.Kata kunci: belajar daring, kuliah tatap muka, pandemi covid-19, youtube Dessy Yu
Too many streams and not enough time or money? New analytical depletion functions for rapid and accurate streamflow depletion estimates
Authors: Li Qiang , Gleeson Tom , Zipper Samuel C , Kerr Ben
Published: September 2020

Groundwater pumping can cause streamflow depletion by reducing groundwater discharge to streams and/or inducing surface water infiltration. Analytical and numerical models are two standard methods to predict streamflow depletion. Numerical models require extensive data and efforts to develop robust estimates, while analytical models are easy to implement with low data and experience requirements but are limited by numerous simplifying assumptions. We have pioneered a new approach that balances the shortcomings of analytical and numerical models: analytical depletion functions, which include more empirical functions expanding the applicability of analytical models for real-world settings with complex hydrogeologic landscapes and stream networks. Specifically, analytical depletion functions combine analytical models with stream proximity criteria used to determine which stream segments are most likely to be affected by a pumping well and a depletion apportionment equation which is a geometric method to distribute depletion among the affected stream segments. The accuracy of analytical depletion functions has been tested by comparing against a variety of numerical models from simplified, archetypal models to sophisticated, calibrated models in both steady-state to transient conditions. Estimates of streamflow depletion from analytical depletion function generally agree with estimates from numerical models, suggesting analytical depletion functions are an accurate tool for the streamflow depletion assessment over diverse hydrogeological landscapes and scales. Analytical depletion functions are rapidly and easily implemented and have low data requirements like analytical models but have significant advantages of better agreement with numerical models and better representation of complex stream geometries. Relative to numerical models, analytical depletion functions have limited ability to explore non-pumping related impacts and incorporate subsurface heterogeneity. Analytical depletion functions can be used as a stand-alone tool or part of decision-support tools as preliminary screening of potential groundwater pumping impacts when issuing new and existing water licenses while ensuring streamflow meets environmental flow needs.
Kajian Kelestarian Sumberdaya Lahan Berbasis Analisa Kemampuan Lahan di DAS Serang
Authors: Yudinugroho Maulana , Winastuti Ratih , Hakim Fauzan Aidinul , Hasrul Ahmad , Ardian Faisal , Kumarajati Mahendra , Sudarmadji
Published: September 2020

Kondisi pertumbuhan jumlah penduduk yang tinggi tidak hanya berpengaruh terhadap kebutuhan air atau pangan, melainkan dapat menyebabkan meningkatnya konversi lahan sebagai pemenuh kebutuhan hidup manusia. Adanya konversi kawasan lindung menjadi kawasan pertanian atau pemukiman mampu meningkatkan potensi kerusakan lingkungan. Tingkat kerusakan lingkungan memang tidak dapat dihindari atau tidak dapat di kontrol secara bersamaan, namun mampu dikurangi melalui perencanaan penggunaan lahan, pembangunan, serta manajemen yang baik. DAS Serang sebagai satu dari empat DAS kritis di Daerah Istimewa Yogyakarta yang menjadi bagian dari 108 DAS kritis di Indonesia perlu dilakukan kajian terkait sumberdaya lahan sebagai pendukung terciptanya perencanaan penggunaanlahan yang berkelanjutan. Penelitian ini dilakukan dengantujuan menganalisis kelas kemampuan lahan untuk mengetahui tingkat ketimpangan penggunaan lahan pada wilayah DAS Serang. Penenentuan kemampuan lahan menggunakan satuan bentuklahan sebagai unit analisis dengan membandingkan metode weight factor matching dan subjective factor matching. Metode tersebut merupakan bagian dari teknik pembandingan (matching) yang dilakukan dengan cara mencocokan dan membandingkan karakteristik lahan dan kriteria kelas kemampuan lahan. Hasil yang didapatkanmeliputi 14 bentuklahan dan 11 unit lahan yang analisis dengan kelas kemampuan I hingga VIII yang disajikan dalam peta dan gambaran spasial ketimpangan penggunaan lahan pada DAS Serang.
A Survey on Enhancing Cloud Security Using Fog Computing
Authors: B Arpit , D Prasad K. , D Mandhar , S Abhi A.
Published: September 2020

Nowadays Fog Computing has become a vast research area in the domain of cloud computing. Due to its ability of extending the cloud services towards the edge of the network, reduced service latency and improved Quality of Services, which provides better user experience. However, the qualities of Fog Computing emerge new security and protection challenges. The Current security and protection estimations for cloud computing cannot be straightforwardly applied to the fog computing because of its portability and heterogeneity. So these issues in fog computing arises new research challenges and opportunities. This survey features about existing security concerns for fog computing and new proposed system to tackle some of the issues in fog computing related to security and privacy, thereby enhancing the cloud security.
Improving the credibility of empirical legal research: practical suggestions for researchers, journals, and law schools
Authors: Chin Jason , DeHaven Alexander Carl , Heycke Tobias , Holcombe Alex O. , Mellor David Thomas , Pickett Justin , Steltenpohl Crystal Nicole , Vazire Simine , Zeiler Kathryn
Published: September 2020

Fields closely related to empirical legal research are enhancing their methods to improve the credibility of their findings. This includes making data, analysis code, and other materials openly available, and preregistering studies. Empirical legal research appears to be lagging behind other fields. This may be due, in part, to a lack of meta-research and guidance on empirical legal studies. The authors seek to fill that gap by evaluating some indicators of credibility in empirical legal research, including a review of guidelines at legal journals. They then provide both general recommendations for researchers, and more specific recommendations aimed at three commonly used empirical legal methods: case law analysis, surveys, and qualitative studies. They end with suggestions for policies and incentive systems that may be implemented by journals and law schools.
Subitizing object parts reveals a second stage of individuation
Authors: Poncet Marlene , Chakravarthi Ramakrishna
Published: September 2020

Humans can efficiently individuate a small number of objects. This subitizing ability is thought to be a consequence of limited attentional resources. However, how and what is selected during the individuation process remain outstanding questions. We investigated these in three experiments by examining if parts of objects are enumerated as efficiently as distinct objects in the presence and absence of distractor objects. We found that distractor presence reduced subitizing efficiency. Crucially, parts connected to multiple objects were enumerated less efficiently than independent objects or parts connected to a single object. These results argue against direct individuation of parts and show that objecthood plays a fundamental role in individuation. Objects are selected first and their components are selected in subsequent steps. This reveals that individuation operates sequentially over multiple levels.
Psychosocial effects of homeschooling during the COVID-19 pandemic: Differences between seven European countries and between children with and without mental health conditions
Authors: Thorell Lisa , Skoglund Charlotte Borg , de la Peña Almudena Giménez , Baeyens Dieter , Fuermaier Anselm , Groom Madeleine , Mammarella Irene , van der Oord Saskia , van den Hoofdakker Barbara , Luman Marjolein , Miranda Debora M. , Siu Angela , Steinmayr Ricarda , Idrees Iman , Soares Lorrayne Stephane , Sörlin Matilda , Luque Jean Luis , moscardino ughetta , Roch Maja , Crisci Giulia , Christiansen Hanna
Published: September 2020

The aim of the present study was to examine parental experiences of homeschooling during the COVID-19 pandemic in families with or without a child with a mental health condition across Europe. The study included 6720 parents (2002 parents with a child with a mental health condition and 4718 without) from seven European countries: the United Kingdom (n=508), Sweden (n=1436), Spain (n=1491), Belgium (n=508), the Netherlands (n=324), Germany (n=1662) and Italy (n=794). Many parents found homeschooling to be of poor quality, with insufficient support from schools and general negative effects on both children and parents. In most countries, online teaching was uncommon, leaving parents with primary responsibility for managing their child’s schooling. Parents also reported increased levels of stress, worry, social isolation, and domestic conflict. A small number of parents reported increased parental alcohol/drug use. Some differences were found between countries and some effects were more pronounced in families with a child with a mental health condition. However, group differences were generally small, indicating that negative effects were present in many families across countries. It should also be noted that some parents reported positive effects of homeschooling for their child or themselves. The adverse effects of homeschooling will likely have a long-term impact and contribute to increased inequalities. Given that school closures have been argued to be less effective than other social distancing interventions, policymakers need to carefully consider the negative consequences of homeschooling during a possible second wave of the COVID-19 pandemic and future pandemics.
Topological data analysis and hierarchical clusters for the assessment of psychosis in a community sample of children and adolescents: the Brazilian High Risk Cohort
Authors: Argolo Felipe Coelho , Souza Valdemir , Pan Pedro , Nielander Luisa , Fonseca Lais , Salum Giovanni , Rohde Luis Augusto , Miguel Eurípedes C. , Gadelha Ary , van Os Jim , Bressan Rodrigo
Published: September 2020

The psychosis phenotype is generally associated with altered experience of salience associated with internal or external events, giving rise to experiences such as hallucinations or delusional ideation. Psychotic experiences (PEs) and traits vary in severity, frequencyand functional impairment, and compose a wide behavioral range for the trait. Here, we examine how methodological expansions in psychometrics provide unique information about the internal structure and chronological transformations of PEs. We present the procedures of this paper in three steps: (1) validation of constructs using classical factor analysis; (2) evaluation derived from the data’s topological structure;(3) assessment of longitudinal changes in magnitudes of PEs. A discussion follows, exposing methodological limitations and highlighting how this framework may benefit psychometrics and impact clinical practice.
The Struggle is Real: Challenges and Solutions in Theory Building
Authors: Conway Andrew R. A. , Kovacs Kristof , Hao Han , Goring Sara Anne , Schmank Christopher J.
Published: September 2020

Strong theories are sorely lacking in the applied social sciences, especially in psychology. Elko Fried identifies fundamental problems that are common in social science research and explains how these problems manifest themselves in the literature, impede scientific progress, and contribute to the lack of theory building. He covers a lot of ground: weak theories, the conflation of theoretical and statistical models, problematic inferences, equating latent variables with psychological constructs, and more. As intelligence researchers, we are all too familiar with these kinds of problems; they have been sources of confusion and barriers to progress for over a century. A decade ago, the continued lack of concern over these issues in the field of intelligence became our major concern, and our motivation to develop a new approach. Suffice to say, Elko Fried is music to our ears.
Hunting adaptations in autism and neurodiversity
Authors: Ekblad Leif
Published: September 2020

The connection between hunting traits and neurodiversity and autism was researched. Previous research has shown that the evolutionary adaptations to confrontation hunting practiced by hunter & gather societies are still important and expressed in team sports. The current study expanded on this and showed that both physical and psychological adaptations to confrontation hunting are still part of the typical population, but to a lesser degree in the neurodiverse or autistic. Instead, the neurodiverse and autistic population had physical and psychological adaptations to close combat hunting, which originated with Neanderthals. Rather than viewing neurodiversity as a set of independent traits, it can more successfully be considered to be a set of connected traits that originally were successful evolutionary adaptations.
Reward learning and statistical learning independently influence attentional priority of salient distractors in visual search
Authors: Le Pelley Mike , Ung Rhonda , Mine Chisato , Most Steven , Watson Poppy , Theeuwes Jan
Published: September 2020

Existing research demonstrates different ways in which attentional prioritisation of visual stimuli is shaped by prior experience: reward learning renders signals of high-value outcomes more likely to capture attention than signals of low-value outcomes, whereas statistical learning can produce attentional suppression of the location in which salient distractor items are likely to appear. The current study combined manipulations of the value and location associated with distractors in visual search to investigate whether these different effects of selection history operate independently, or interact to determine overall attentional prioritisation of salient distractors. In Experiment 1, high- and low-value distractors most frequently appeared in the same location; in Experiment 2, high- and low-value distractors typically appeared in distinct locations. In both experiments, effects of distractor value and location were additive, suggesting that attention-promoting effects of value and attention-suppressing effects of physical salience independently modulate overall attentional priority. Our findings are consistent with a view that sees attention as mediated by a common priority map that receives and integrates separate signals relating to physical salience and value.
MRI Findings of Patients Presenting with Vertigo to the Otorhinolaryngology OPD of a Tertiary Care Center of Western Nepal
Authors: Rai Shiwani , Koirala Krishna Prasad , Yogi Nikunja , Karmacharya Balgopal , Bhattarai Aabishkar , Karki Bijaya
Published: September 2020

Background: Dizziness is a common symptom affecting about 30% of people over the age of 65years. In this study, we tried to determine the usefulness of MRI in evaluating the causes of vertigo presenting in ENT outpatient clinics.

Materials and methods: We retrospectively analyzed 98 vertigo patients, who came or were referred to outpatient clinics of Otorhinolaryngology Department of Manipal College of Medical Sciences, Pokhara, Nepal. MR imaging of the head and cervical spine was performed in all patients with exception of those with vertigo secondary to trauma, drugs, cardiovascular, or patients in whom MRI was contraindicated. Demographics, comorbidities, and MRI findings were evaluated.

Results: There were 98 patients fulfilling the study criteria in our study. There were 41 males (41.84%) and 57 females (58.26%) with M: F ratio of 0.70. The mean age of the patients included in the study was 52.16±14.524 years (21-84 years). Systemic arterial hypertension was the only parameter showing statistically significant against normal and abnormal MRI findings (p-value =0.017) in patients presenting with vertigo. Cervical findings (Prolapsed Disc and Canal stenosis) were the commonest positive findings in MRI (n=27, 27.6%) followed by White matter lesions in the brain (18, 18.4%) and cerebral infarcts (n=12, 12.2%).

Conclusion: The utility of MRI may not be high in patients with acutely isolated vertigo however MRI has indicated if it suggests central cause with neurological signs and symptoms, risk factors of the cerebral vascular accident, treatment-resistant cases or cases with diagnostic uncertainty. Abnormalities in MRI are common in patients with co-existing dizziness and systemic arterial hypertension.
Correlation of the CT Scan Findings and Neurologic Impairment in Thoracolumbar Burst Fractures
Authors: Sharma Umesh Kumar , Thapa Dinesh Kumar , Thapaliya Suraj , Pokhrel Abishek , Shrestha Man Mohan Bir , Nepal Pankaj Raj , Parajuli Nirajan Prasad
Published: September 2020

Background: Spinal injury is the most common injury which may lead to devastating disability. Such fractures are relatively rare but frequently result in neurologic damage due in part to retro- pulsed fragments that narrow the spinal canal. Hereby we would like to correlate the CT scan findings and neurologic impairment in thoracolumbar burst fractures at our center.

Materials and Methods: This prospective observational study was conducted at B&C teaching hospital, Birtamode, Nepal. Patients were evaluated by CT scan between July 2016 to December 2018 referred from the emergency department with a history of trauma and suspected thoracolumbar vertebral fractures with or without neurological deficit were included in the study. The different demographic variables like gender, age were included and injury at the level of the spine and neurological deficit was studied. Thus, obtained data were processed in statistical software and expressed in percentage and frequency.

Results: The total number of patients was 34 (male: 19, female: 15). The age ranged from 16 years to 77 years with a mean age of 39.1 years. The neurologic deficit was detected in 10 cases (29.4%), out of which complete deficit in 6 (60%) and incomplete deficit in 4 (40%). The neurologic deficit was absent in 24 cases (70.6%). An associated laminar fracture was detected in 17 patients (50%). Laminar fracture associated with the neurologic deficit was found in 10 patients.

Conclusion: CT scan is an excellent imaging modality for the evaluation of thoracolumbar fractures. Measurement of central canal ratio and assessment of associated laminar fracture can be useful information to predict the neurologic deficit and plan for further management.
Neurological and Neurosurgical Aspect of COVID-19 Pandemic
Authors: Bhattarai Aabishkar , Karki Bijaya , Yogi Nikunja
Published: September 2020

Even though severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (COVID-19) has been observed to mainly affect the pulmonary system, neurological (Central and Peripheral) involvements have already been reported in the literature. Also, it should be kept in mind that the patients may have COVID-19 regardless of the presence of respiratory symptoms, especially those presenting to the emergency departments (e.g. with road traffic accidents) or neurology outpatient clinics during the pandemic with neurological complaints and symptoms. A holistic approach is of great importance in protecting healthcare workers from infection as well as providing health-care to the patients and preventing late or misdiagnosis.
Types of Sphenoid Sinus Pneumatization among Nepalese Population
Authors: Nepal Pankaj Raj , Karki Karuna Tamrakar , Rajbanshi Jagat Narayan
Published: September 2020

Background: The sphenoid sinus is a very important route during the surgical procedure for the lesions inside and around the sella tercica. With the aim to evaluate the anatomical variations of these sphenoid sinuses in the Nepalese population, this study was performed.

 Methods and Materials: This is a Cross-Sectional analytical study with a non-probability consecutive sampling. Patients of all age groups and all gender who underwent a CT scan of head for any reason were collected, excluding the patients whose sella and / or sphenoid sinus was distorted or fractured for various reasons. A recon image of all the CT scans was made, then were classified base on the sphenoid sinus pneumatization and clival extension of the sphenoid sinus. This was done on the midsagittal image of the CT scan of the head in the bone window. Age was presented as mean and standard deviation (SD), and stratification in groups. Gender, types of sphenoid sinus pneumatization, and clival extension were presented in frequencies and percentages. An association of age and gender with sphenoid sinus pneumatization and clival extension were evaluated using Fischer’s Exact test in SPSS 20.

Result: The total number of cases enrolled in the study was 58 with a mean age of 41.62 (SD 22.46) years. The most common type of sphenoid pneumatization was a complete sellar type (52%). Similarly, sub-dorsal clival extension (71%) was more common in this study sample followed by other types. There was a significant association of different age categories with the type of sphenoid pneumatization. The conchal type of the sphenoid pneumatization was exclusively seen only in children. Similarly, gender also showed statistically significant association with the sphenoid pneumatization, where males were associated with more complete type and females with more presellar and incomplete type.

Conclusion: The prevalence of complete sellar pneumatization and sub-dorsal type of clival extension were the most common findings in the Nepalese population. Conchal type of sphenoid pneumatization is the predominant findings in childhood. More extensive sphenoid pneumatization and clival extension were the significant findings among the male population.
Automatyzacja pracy a zmiany na rynku pracy. Czy, a jeśli tak, to w jaki sposób mierzyć pracę umysłową i poziom jej automatyzacji
Authors: Lemański Andrzej
Published: September 2020

The main aim of the article is to establish if and how we can research the impact of automation of work on the labour market. In this paper, I discuss measurement issues of automation of work with theoretical and statistical parts including elements of methodology. The text begins by discussing the dependences between physical and cognitive work and pays attention to the theoretical and historical sources of this division. Then, I point out hybrid forms of cognitive work as a result of the progressing digitalization, which leads me to the indication of big data and algorithms as one of the most important elements of modern work automation. The foregoing prompts the following question: If we take into account the prospective hybridization of machines and humans, should we still measure the cognitive work, especially in its quality dimensions? Finally, I provide examples of some possible methods of measurement of the automation of cognitive work, especially by pointing out selected changes which automation introduces into the labour market.
Transformacja systemowa a recepcja liberalno-demokratycznego modelu społeczeństwa w uprzywilejowanym segmencie warszawskiego rynku pracy
Authors: Herudziński Tomasz
Published: September 2020

The article describes changes in social awareness concerning social system, in particular the sphere of work. In theoretical dimension, the article refers to concept of social system and the perception of normative models: social, political, and economic. The empirical part presents the results of research into the field of social awareness, especially the awareness of members of a generation functioning in a liberal-democratic social system. The respondents were young residents of Warsaw with higher education. The research was carried out with a few-year time interval. The sphere of work is treated here as a key element of the wider social reality and included empirically through the individual orientation of the respondents in the normative models of society. In the light of research the sphere of work is clearly specific. In particular, the labour market regulations differs significantly from the reception of the remaining components of the social system.
Aktywność zawodowa i jej bariery w opinii osób z chorobami reumatycznymi
Authors: Cekiera Rafał
Published: September 2020

The article discusses the level of professional activity of people with rheumatic diseases and attempts to identify the most important they encounter. The analyses are based on a survey encompassing 338 respondents. The survey was conducted as part of a research project carried out in 2017 dedicated to the socio-professional circumstances of patients dealing with rheumatic diseases. The article shows a point of view of the group of people with illness who experienced health problems and complications firsthand. However, this issue is important not only for them, but has broad social repercussions relating to the labour market and overall functioning of social policies.