bluuebunny/crossref_metadata_2025_split huggingface dataset:
stature estimation from studentsâ€™ forearm and hand length in Hamadan University of Medical Sciences, Iran
Authors: Ebrahimi Babak , Madadi Soheila , Noori Leila , Navid Shadan , Darvishi Melika , Alizamir Tahreh 
Published: November 2020

Objective: Anthropology is a science discuss about the human anthropometric features. It is used in many aspects such as archeology, rehabilitation, and legal medicine. The purpose of this study was to determine the stature from studentâ€™s forearm and hand length in Hamadan University of Medical Sciences.
Methods: For measurements, the forearm and hand length of 160 students were measured. The range of the sample ages were between 18-22 years, selected randomly. In this descriptive and analytical study, the cluster sampling method was used to select the subjects. For anthropometric measurements, we used metal and plastic tape, goniometer, caliper, and scale. The height and length of the forearm and hand were measured separately.
Results: The mean Â± SD of the stature were 164.435Â±5.072 cm and 180.446Â±5.569 cm, in females and males respectively. The mean Â± SD of the forearm length were 24.906Â±1.347 cm and 27.751Â±1.294 cm, in females and males respectively. The mean Â± SD of hand length were 17.356Â±2.223 cm and 19.418Â±0.888 cm, in females and males respectively. Besides, there was a correlation between height and forearm length of all cases. Also, this correlation was seen for the stature and hand length.
Conclusion: According to our study, forearm and hand length have correlation with the stature, so they can be used as factors for stature estimation.
Modelovanje i testiranje devetofazne sinhrone mašine sa stalnim magnetima na rotoru za rad u vetroagregatu „HALIADE“
Authors: Todorović Jovana 
Published: November 2020

U ovom radu su opisane glavne karakteristike sinhronih mašina, kao i njihova uloga u pretvaranju energije vetra u električnu energiju. Zatim je dat matematički model devetofazne sinhrone mašine sa stalnim magnetima. Na osnovu ovog modela je implementirana mašina u Typhoon HIL Control Center Schematic Editor-u. Rezultati simulacije rada mašine za date parametre mašine i režim praznog hoda su prikazani grafički. Na kraju rada je predstavljen i koncept vektorskog upravljanja ovom mašinom, odnosno upravljanja naponima statora da bi se ostvarile željene statorske struje.
APLIKACIJA ZA REVIZIJU KNJIŽNOG FONDA BIBLIOTEKE
Authors: Vukašinović Ivan 
Published: November 2020

Cilj ovog rada je da olakša evidenciju stanja knjiga radnicima u bibliotekama. Umesto dosadašnjeg ručnog popisivanja knjiga, radnici biblioteke mogu upotrebom ove mobilne aplikacije da prođu kroz policu sa njigama i skeniraju kod na poleđini svake od njih. Aplikacija omogućava kreiranje sesije skeniranja koje se mogu kreirati na osnovu autora knjiga, reda na polici ili nekog drugog kriterijuma. Nakon kreiranja sesije otvra se skener koji evidentira svaki validan kod i čuva ga u memoriji telefona. Ukoliko radnik poželi da sinhronizuje stanje sa stanjem koje ima na serveru moguće je pritiskom na dugme za slanje na server.
Patrones de consumo de mariguana, abastecimiento y estado de ánimo durante el confinamiento por COVID-19
Authors: Beverido Sustaeta Paulina , Salas-García Betzaida , de San Jorge-Cárdenas Xóchitl , Gogeascoechea-Trejo María del Carmen , Pavón-León Patricia , Sobeida Blázquez-Morales María Leticia , Cruz Juárez Alma de los Ángeles , Ortiz-León María Cristina 
Published: November 2020

Introduction: the emergence of the pandemic caused by the SARS-Cov-2 virus has generated lifestyles changes for humanity. Strategies to prevent exponential contagion and the collapse of health systems such as social-distancing and quarantine have affected people in different ways according to their vulnerability, including marijuana consumers. Objective: to learn if the regular consumers of marijuana who remained in physical and social isolation due to COVID-19 altered or modified their consumption, in their disposition and in their method of supply. Method: a cross-sectional, non-probabilistic and analytical study that used the snowball technique, aimed at regular marijuana consumers in Mexico, of legal age, who have access to the Internet and/or WhatsApp. Results: 50 men and 25 women participated, most from the state of Veracruz; the only mood related variable that was statistically significant was the relief provided by marijuana use and level of marijuana use during quarantine, as well there were changes in consumption, in the method of supply and in the relationship established with the people with whom they live. Conclusions: this work addresses an emerging problem of which little is still known, especially regarding its correlation with mental health and disorders resulting from the use of psychoactive substances. Thus, contributing a building basis for understanding the impact of quarantine and for the attention of marijuana consumers.
Public Library is….; Mapping Stakeholder Perspectives on the Values and Purposes of the Public Library
Authors: McKenzie Pam , Burkell Jacquelyn , Allen Janet 
Published: November 2020

We used survey responses and statements of library organizations to create a corpus of items describing the value of public libraries. A sample of public library users and staff from the province of Ontario individually sorted these statements into groups and labelled the groups, and rated each statement with respect to its general importance, its centrality to the mission of the public library, and its uniqueness to the public library. We used GroupWisdom™ software to analyze individual responses into an overall concept map and to identify differences in patterns across different participant groups.
Nous avons utilisé les réponses aux sondages et les déclarations des organisations de bibliothèques pour créer un corpus d'articles décrivant les valeurs des bibliothèques publiques. Un échantillon d'utilisateurs et d'employés des bibliothèques publiques de la province de l'Ontario a trié individuellement ces énoncés en groupes et étiqueté les groupes, et a évalué chaque énoncé en fonction de son importance générale, de son rôle central dans la mission de la bibliothèque publique et de son caractère unique pour le bibliotheque publique. Nous avons utilisé le logiciel GroupWisdom ™ pour analyser les réponses individuelles dans une carte conceptuelle globale et pour identifier les différences dans les modèles entre les différents groupes de participants.
Health Information Science: Perspectives on a Discipline in Development
Authors: Slominska Anita , Canas Eugenia , Facca Danica , Walugembe David Roger , Ikenyei Uche , Veenendaal Jill 
Published: November 2020

This panel convenes six emerging scholars in the area of health information science, to trace some of the multiple pathways taken by this pluralistic discipline in research, practice and policy areas. How is HIS developing as an academic discipline? In describing the conceptual and methodological concerns of their work, presenters will raise some of the live questions shaping a health information science lens, including:
- What practice and policy sectors contain pressing HIS questions right now?- What methodologies are most saliently informing research production in HIS?- What theoretical approaches have been tried in current and ongoing HIS research?- How is knowledge translation effected in HIS?

Ce panel réunit six chercheurs émergents dans le domaine de la science de l'information sur la santé (SIS), afin de retracer certaines des multiples voies empruntées par cette discipline pluraliste dans les domaines de la recherche, de la pratique et des politiques. Comment la SIS évolue-t-il en tant que discipline universitaire? En décrivant le concept et la méthodologie préoccupations de leur travail, les présentateurs soulèveront certaines des questions en direct qui façonnent le prisme des sciences de l'information sur la santé, notamment:- Quels secteurs pratiques et politiques comportent actuellement des questions urgentes relevant de la SIS?- Quelles méthodologies sont les plus importantes dans la recherche dans la SIS?- Quelles approches théoriques ont été utilisées dans les recherches actuelles et en cours sur la SIS?- Comment les connaissances sont-elles appliquées dans la SIS?
DESKRIPSI PEMAHAMAN KONSEP DALAM MENYELESAIKAN SOAL-SOAL INTEGRAL
Authors: Ernawati Ernawati 
Published: November 2020

Penelitian ini bertujuan untuk menganalisis pemahaman konsep dalam menyelesaikan soal-soal integral. Penelitian ini dilakukan di Kelas XII IPA SMA Tridharma MKGR Makassar pada tahun ajaran 2019/2020 semester ganjil. Subjek dalam penelitian ini sebanyak 5 siswa yang dipilih dari siswa unggulan di kelas tersebut. Jenis penelitian ini adalah penelitian kualitatif. Instrumen penelitian yang digunakan adalah tes integral dan pedoman wawancara. Penelitian ini menganalisis pemahaman konsep dalam menyelesaikan soal-soal integral dengan 5 indikator yaitu, menyatakan ulang konsep (MUK), mengklasifikasi objek sesuai konsep (MOK), memberikan contoh dan bukan contoh sesuai konsep (MCK), menyajikan konsep dalam bentuk representasi (MKR), dan mengklasifikasikan konsep atau alogritma pemecahan masalah (MAK). Hasil dari penelitian ini menunjukan bahwa dari 5 subjek, hanya 2 siswa yang termasuk kategori tingkat pemahaman tinggi dan selebihnya terdapat kategori sedang dan rendah. Indikator pemahaman konsep yang paling dipahami siswa yaitu, menyatakan ulang konsep (MUK), mengklasifikasi objek sesuai konsep (MOK), memberikan contoh dan bukan contoh sesuai konsep (MCK), menyajikan konsep dalam bentuk representasi (MKR), dan mengklasifikasikan konsep atau alogritma pemecahan masalah (MAK) yang paling sulit dipahami oleh siswa.
Performance Evaluation of Pre-foamed Ultra-lightweight Composites Incorporating Various Proportions of Slag
Authors: Huynh Trong-Phuoc , Pham Van-Hien , Do Ngoc-Duy , Nguyen Trong-Chuc , Ho Nguyen-Trong 
Published: November 2020

This research examines the feasibility of using a mixture of cement, fly ash, ground granulated blast-furnace slag, and river sand to manufacture pre-foamed ultra-lightweight composite (PULC). Four PULC specimens were prepared with the substitution of cement by slag at 0, 10, 20, and 30 % by weight. The engineering properties of PULC samples were evaluated through the tests of compressive strength, dry density, water absorption, drying shrinkage, and thermal conductivity. Besides, numerical simulation of heat transfer through the PULC brick wall and the microstructure observation were performed. The performance of PULC mixtures incorporating slag showed higher effectiveness than merely used cement. The substitution of 20 % cement by slag resulted in the highest compressive strength as well as the lowest value of water absorption of the PULC samples. Also, the efficiency of the thermal conductivity was in inverse proportion with the density of PULC specimens and it was right for water absorption and drying shrinkage. Moreover, numerical simulations showed that the temperature distribution values in the wall made by PULC material were smaller than in the wall made by the normal clay brick in the same position. Besides, the microstructure analysis revealed that the existence of slag generated a more dense structure of PULC samples with the addition of calcium-silicate-hydrate (C-S-H) gel, especially for a mix containing 20 % slag. Thus, the results of this study further demonstrated that a 20 % slag was the optimal content for the good engineering properties of the PULC samples.
Circulating tumor DNA in advanced solid tumors: Clinical relevance and future directions
Authors: Cheng Michael L. , Pectasides Eirini , Hanna Glenn J. , Parsons Heather A. , Choudhury Atish D. , Oxnard Geoffrey R. 
Published: November 2020

AbstractThe application of genomic profiling assays using plasma circulating tumor DNA (ctDNA) is rapidly evolving in the management of patients with advanced solid tumors. Diverse plasma ctDNA technologies in both commercial and academic laboratories are in routine or emerging use. The increasing integration of such testing to inform treatment decision making by oncology clinicians has complexities and challenges but holds significant potential to substantially improve patient outcomes. In this review, the authors discuss the current role of plasma ctDNA assays in oncology care and provide an overview of ongoing research that may inform real‐world clinical applications in the near future.
Impacto económico-financiero de la aplicación de las NIIFS en las PYMES de la ciudad de Ambato.
Authors: López Samaniego Christopher Neptali , Naranjo Lozada Silvia Guadalupe 
Published: November 2020

En julio del 2009 la IASB, (International Accounting Standards Boards) crea las NIIF (Normas Internacionales de Información Financiera) para PYMES (Pequeñas y Medianas Empresas) o NIIFS pequeñas. Esta creación tiene el objetivo de sistematizar su aplicación en este sector empresarial. El presente documento evalúa la relación costo beneficio del proceso de implementación de las NIIFS en un sector de las PYMES del centro del país. Entendiéndose que la adopción de las nuevas normas contables significa ajustes económicos y mejoras en la calidad de la información contable así como también las dificultades en el proceso contable de algunas empresas. La presente investigación muestra los resultados de tipo exploratorio y documental aplicada a 560 PYMES de la ciudad de Ambato a partir de la aplicación de las NIIF, resumido en 25 actividades comerciales que realizan este tipo de entidades. El estudio se basa en la información financiera reportada por la (SCVS) Superintendencia de Compañías, Valores y Seguros de los años 2017 y 2018. El análisis de los Estados Financieros plantea una visión estratégica para los administradores de las quienes a partir de estos resultados pueden establecer acciones para lograr el crecimiento empresarial y sostenibilidad a largo plazo. La información cuantitativa de los efectos contables que han generado la adopción de normas internacionales a las cuentas analizadas refleja un decrecimiento promedio del 0.32% como se observa en los distintos indicadores. Los resultados permiten afirmar que la NIIF para Pymes hace hincapié en la importancia del análisis financiero de los Balances que disponen las PYMES después de aplicación de la normativa.
Optimization of the extraction process of compounds with antioxidant activity of tommy atkins mango peel
Authors: Veloso Felipe da Silva , Colla Eliane , Genena Aziza Kamal 
Published: November 2020

It is well known that vegetable residues from the food industry can be used as a possible source for the extraction of compounds with antioxidant activity; in the case of mango, approximately 40 to 60% of the total mass of the fruit is considered as residue after processing. This work focused on the optimization of the extraction process of compounds with antioxidant activity from the rind of Tommy Atkins mango. Initially a Fractional Factorial Design 25-1 (FFD) was applied to study the effect of five variables on the extraction process, namely: extraction time (min), percentage of ethanol in aqueous solution (%), pH, dry/solvent mango peel ratio (g/mL) and ultrasound power range (%). The variables extraction time and dry/solvent mango peel ratio were selected, which were evaluated sequentially by the application of a Central Composite Rotatable Design (CCRD) to determine the conditions of maximum extraction of antioxidant compounds by the response surface analysis. The ABTS•+ and Folin-Ciocalteu methods were used for the quantification of the antioxidant activity. The maximum extraction occurred with the use of water, extraction time of 30 min, dry mango peel/solvent ratio of g/mL (1:100), at natural pH of the mixture (pH 4.6 ± 0.20) and sonication amplitude at 50%. It was possible to develop an extraction process of compounds with antioxidant activity from the mango peel, in order to maximize yield through the use of non-toxic solvents and using an agro-industrial residue as raw material.
Prevalência de diagnósticos de enfermagem prioritários em indivíduos segundo fatores de risco para insuficiência cardíaca na atenção primária
Authors: Correia Dayse Mary da Silva , Cavalcanti Ana Carla Dantas , Queluci Gisella Carvalho , Dias Beatriz Fernandes , Pimentel Ana Carolina Eiris , Jorge Antônio José Lagoeiro , Martins Wolney Andrade , Mesquita Evandro Tinoco , Rosa Maria Luiza Garcia 
Published: November 2020

Introdução: a insuficiência cardíaca é um grave problema de saúde pública com elevada morbimortalidade, com estimativa de 23 milhões ao redor do mundo. Objetivo: estimar a prevalência de diagnósticos de enfermagem prioritários nos indivíduos com fatores de risco para insuficiência cardíaca na atenção primária. Metodologia: trata-se de análise secundária de uma amostra de 603 indivíduos do Estudo Digitalis, para os quais foi selecionado pelo método delphi, 25(vinte e cinco) diagnósticos de enfermagem prioritários. Resultados: dos 603 participantes, identificou-se 437 hipertensos, 380 diabéticos, 180 obesos e 52 com doença arterial coronariana, e ainda predominância feminina e faixa etária de 45 a 69 anos. E ainda a associação significativa com variáveis sociodemográficas, hábitos de vida e fatores de risco deu-se com onze diagnósticos. Conclusão: a identificação destes diagnósticos de enfermagem associados principalmente aos fatores de risco trouxe a perspectiva do planejamento de ações em saúde aos indivíduos com fatores de risco para o desenvolvimento da insuficiência cardíaca na atenção primária.
Secagem da biomassa de levedura Rhodotorula glutinis em camada de espuma
Authors: Pinheiro Williane Silva , Silva Flávio Luiz Honorato da , Cavalcante Josilene de Assis , Santos Sharline Florentino de Melo , Melo Débora Jamila Nóbrega de , Gadelha Brunno Stefano Oliveira , Santos Lucas Vítor de Araújo 
Published: November 2020

As leveduras, em especial o gênero Rhodotorula, tem a capacidade de produzir quantidades consideráveis de compostos de alto valor agregado, como pigmentos carotenoides e lipídeos, além de proteínas. Dessa forma o objetivo desse trabalho foi estudar a secagem em camada de espuma (foam-mat drying) da biomassa da levedura Rhodotorula glutinis para obtenção do pó. Foi avaliada a influência da temperatura, da concentração do espumante e do tempo de agitação no tempo de secagem e na umidade final. Assim como também foi avaliada a caracterização física da espuma: estabilidade; densidade; incorporação de ar e expansão. A produção de biomassa da Rhodotorula glutinis (CTT 2182) teve um rendimento médio de 60 g por batelada. Na caracterização física da espuma o tempo de agitação foi responsável pelos melhores resultados para a densidade, expansão volumétrica e incorporação de ar. A estabilidade da espuma foi favorecida pelo aumento da concentração do espumante. Na secagem, a temperatura se apresentou como única variável que teve influência no tempo de secagem. Nas caracterizações físico-químicas do pó da biomassa da levedura Rhodotorula glutinis foi obtido um rendimento teórico médio para os experimentos do ponto central de 22,36%, um teor médio de ácido ascórbico de 41,36 mg/ 100 g de pó e solubilidade superior a 20% em todas as condições estudadas. Na análise de atividade de água, todos os experimentos obtiveram valores acima de 0,6 assegurando assim a viabilidade do produto produzido. O processo de secagem em camada de espuma da biomassa da levedura Rhodotorula glutinis mostrou-se viável.
Practical AI Transparency: Revealing Datafication and Algorithmic Identities
Authors: Stefanija Ana Pop , Pierson Jo 
Published: November 2020

How does one do research on algorithms and their outputs when confronted with the inherent algorithmic opacity and black box-ness as well as with the limitations of API-based research and the data access gaps imposed by platforms’ gate-keeping practices? This article outlines the methodological steps we undertook to manoeuvre around the above-mentioned obstacles. It is a “byproduct” of our investigation into datafication and the way how algorithmic identities are being produced for personalisation, ad delivery and recommendation. Following Paßmann and Boersma’s (2017) suggestion for pursuing “practical transparency” and focusing on particular actors, we experiment with different avenues of research. We develop and employ an approach of letting the platforms speak and making the platforms speak. In doing so, we also use non-traditional research tools, such as transparency and regulatory tools, and repurpose them as objects of/for study. Empirically testing the applicability of this integrated approach, we elaborate on the possibilities it offers for the study of algorithmic systems, while being aware and cognizant of its limitations and shortcomings.
SISTEM PENGOLAHAN KONTRAK KREDIT PADA PT. FEDERAL INTERNATIONAL FINANCE (FIFGROUP) MATARAM
Authors: Saputra Agus Marjan 
Published: November 2020

Abstrak - Judul dari penelitian ini adalah Sistem pengolahan kontrak kredit pada PT. Federal International Finance (FIFGROUP) Mataram. Penelitian ini bertujuan untuk mengetahui bagaimana sistem pengolahan kontrak kredit pada PT. Federal International Finance (FIFGROUP) Mataram. Penelitian ini bermanfaat, sebagai bahan masukan pengembangan bagi perusahaan FIFGROUP Mataram dalam menentukan langkah- langkah kebijakan yang akan dating terkait dengan sistem pengelolaan kontrak kredit. Jenis penelitian yang digunakan dalam penelitian ini yaitu jenis penelitian Deskriftif. Adapun teknik pengumpulan data dari penelitian ini berupa teknik wawancara, observai dan dokumentas. Jenis data yang digunakan adalah data kuantitatif dan data kualitatif serta sumber data dari penelitian berupa data primer dan data sekunder. Hasil penelitian menunjukkan bahwa pengolahan kontrak kredit pada PT. Federal International Finance (FIFGROUP) Mataram. Dapat di proses atau dikerjakan melalui beberapa bagian yang berintraksi dan bekerjasam melakukan pengolahan kontrak kredit.