bluuebunny/crossref_metadata_2025_split huggingface dataset:
Conducta alimentaria y consumo de alcohol durante el distanciamiento social por COVID-19 en México: un estudio exploratorio
Authors: Carrillo Valdez Lindsay , Reyes Muñiz Juan Manuel , Escamilla Gutiérrez María Luisa , González Baena Viviana 
Published: July 2021

El distanciamiento social por COVID-19 puede ser una experiencia asociada a emociones desagradables y estrés, capaz de exacerbar la ingesta emocional de comida y bebidas alcohólicas como forma de afrontamiento. Con el objetivo de explorar la conducta alimentaria y el consumo de alcohol durante el distanciamiento social por COVID-19 e identificar las variables psicosociales asociadas a dichas conductas, se diseñó un estudio transversal exploratorio, descriptivo y correlacional, con aplicación de una encuesta en línea, a una muestra no probabilística de 1110 mexicanos. A partir del análisis de regresión lineal múltiple, se encontró que las variables: estrés, conductas negativas, ansiedad, sexo femenino, convivencia con un familiar con diagnóstico de COVID-19 y lugar de residencia en el interior de la República Mexicana son factores que predicen el consumo excesivo de comida durante el distanciamiento físico, mientras que el apoyo social es un factor protector (R2= .286). Por otra parte, el modelo para el consumo de alcohol durante la cuarentena incluyó las variables estrés y ansiedad como predictores, así como sexo femenino, edad, ocupación y distracción como factores protectores (R2= .205). Se concluyó que las variables psicosociales identificadas posibilitan el diseño de estrategias de intervención orientadas a mitigar y/o potenciar el efecto de dichas variables sobre la conducta alimentaria y el consumo de bebidas alcohólicas en situaciones altamente estresantes como la crisis sanitaria actual.
Recommendations to the command staff on maintaining a stable psychological state of the crew of an emergency submarine
Authors: Andrijchenko А. М. , Yemushintsev P. A. , Mikulich V. V. 
Published: July 2021

Purpose: systematization of recommendations to the submarine command personnel on personnel management and first psychological aid in an emergency, based on the previously theoretically modeled dynamics of the psychological state of the crew of an emergency submarine.Materials and methods:analysis of methodological manuals for preserving and improving the working capacity of a person in stressful situations, studying the available literature on the actions of submarine personnel at the time of the accident.Results and discussion:based on the results of the previously studied factors affecting the dynamics of the psychological state of the crew of the damaged submarine, the selection and systematization of the available methods of influence and management of personnel in different periods of the development of the accident was carried out, possible methods of self-control and self-regulation of the psychoemotional state were proposed to the command personnel.
The acute odontogenic infection in maritime medicine: clinical and radiological parallels
Authors: Serikov A. A. , Iordanishvili A. K. 
Published: July 2021

Relevance. The main thing in the prevention of acute odontogenic infection in sailors during long voyages is the full implementation of the pre-voyage sanitation of the oral cavity, which provides for the elimination of chronic foci of odontogenic infection.The aimof the study was to identify chronic foci of odontogenic infection in sailors after the completion of their prevoyage sanitation of the oral cavity and before going sailing.Material and methods. Dental and X-ray (orthopantomography) examination of 169 men aged 22 to 52 years after completion of dental treatment (oral cavity sanitation) before a long sea voyage was carried out, followed by analysis of clinical and radiological parallels to identify chronic odontogenic foci of infection, which can be a potential source of microorganisms for the development of acute odontogenic infection during swimming.Results and discussion.It was found that, despite the ongoing treatment and prophylactic work on the rehabilitation of the oral cavity with the sailors in the pre-voyage period, in 30.4-77.2% of cases they retain chronic foci of odontogenic infection during a long sea voyage, which can become the cause of the development of acute odontogenic infection. For the qualitative detection of chronic odontogenic foci of infection, it is necessary to supplement the dental examination of sailors in the pre-voyage period with an X-ray examination, which will allow timely identification and elimination of chronic odontogenic inflammation of the maxillary sinuses, as well as chronic periapical and periodontal foci of odontogenic infection.
Human biomonitoring as a method for assessing the impact of chemical factors on workers of the ship repair and shipbuilding industry
Authors: Morozov D. Yu. 
Published: July 2021

Purpose: to highlight the problem of assessing the impact of chemical factors on the health of personnel of enterprises engaged in ship repair and shipbuilding by conducting research on human biomonitoring.Materials and methods.The content analysis of various domestic and foreign scientific sources, as well as regulatory documents of different countries related to human biomonitoring in industry was carried out. A comparison is made between different normative values of biological exposure indices in different countries.Results and discussion. It is established that human biomonitoring as a method of assessing the impact of chemicals on human health is already actively developing both in our country and abroad. The complexity of the evidence base based on the principles of evidence-based toxicology, which allows us to establish standard values for biomarkers in the human body due to a deep understanding of toxic and dynamic processes in the body, does not yet allow us to create a full-fledged regulatory framework and make the nature of human biomonitoring activities mandatory in the workplace. However, work in this direction is currently underway. At the same time, some countries have already developed a number of documents that allow for human biomonitoring at enterprises, despite their exclusively advisory nature.
PENERAPAN PERENCANAAN KAPASITAS PRODUKSI DENGAN PERHITUNGAN METODE ROUGH CUT CAPACITY PLANNING (RCCP) DI PERUSAHAAN PANEL LISTRIK
Authors: Septriani Anisa , Alfa Bonitasari Nurul 
Published: July 2021

Perusahaan panel listrik ini memproduksi Panel Listrik berdasarkan pesanan (make-to-order). Hal tersebut menimbulkan jadwal pendistribusian yang sudah dijadwalkan sebelumnya tidak mencapai waktu yang tepat, sehingga menjadikan target produksi tidak tercapai. Kapasitas produksi di perusahaan panel listrik ini yang belum mampu memenuhi beban produksi dan menyelesaikannya tepat waktu, dikarenakan kapasitas produksinya yang belum diketahui yang mengakibatkan penumpukan (bottleneck) sehingga kegiatan keterlambatan pruduksi untuk menyelesaikan dengan tepat waktu. Dalam kegiatan produksinya sering terjadi masalah penumpukan (bottleneck) yaitu pada stasiun kerja Pra Mechanical, Coating, dan Assembly. Tujuan penelitian ini akan melakukan perencanaan kapasitas produksi dari tiap staisun kerja dengan perhitungan Rough Cut Capacity Planning (RCCP) untuk memecahkan masalah perusahaan yang berkaitan dengan kapasitas produksi. Rough Cut Capacity Planning (RCCP) menghitung kebutuhan kapasitas secara kasar dan membandingkannya dengan kapasitas yang tersedia. Terjadi penumpukan pada beberapa stasiun kerja yang diperoleh dari perhitungan kapasitas produksi dengan metode pendekatan RCCP yaitu lini produksi pra assembly mechanical pada bending machine, lini produksi assembly mechanical pada assembly rangka dan drilling machine, lini produksi coating pada coating treatment, lini produksi electornic mechanical pada punching cu machine, lini produksi electrical pada assembly cu. Dengan menggunakan perhitungan Rough Cut Capacity Planning (RCCP) dapat diketahui kapasitas yang dibutuhkan untuk penambahan mesin-mesin produksi atau penambahan jumlah pekerja serta penambahan jam kerja (lembur).
The IMPACT OF ACCREDITATION ON THE IMPROVEMENT OF TEACHER EDUCATION PROGRAMS/INSTITUTIONS IN PAKISTAN
Authors: Perveen Uzma , Idris Muhammad Idris , Zaman Amir Zaman 
Published: July 2021

The role of the education in the development of any country is very well accepted .In fact it is the only solution to socioeconomic, regional/geographical issues of any nation. Education and its quality are directly related to the quality of instruction by teacher in classroom. In-fact no system of education is better than its teacher. In Pakistan’s case serious and consistent efforts are needed to improve the quality of teachers on the priority bases. Because the qualitative dimension of teacher education programs have resulted in mass production of teachers with shallow understanding of content and methodology.
In Pakistan accreditation system has been introduced to accredit teacher education programs and initiatives are been taking to initiate registration, licensing and certification process of teachers. The accreditation of teacher education programs has been declared mandatory by HEC. All the institutions offering any graduate level teacher education programs are required to get the accreditation of their programs. The purpose of initiating the accreditation process for Teacher Education was to ensure and improve the quality of teacher education, programs and institutions. Formal accreditation is being has been conducted since 2010-2011. The NACTE has accredited around 450 programs of more than 180 public and private sector teacher education institutions by 2019, which includes colleges and universities offering teacher education all over Pakistan. It was descriptive in nature, which focused on providing an accurate description of the impact of teacher education programs and institutions. This method was preferred as the study primarily sought to describe and understand the stakeholder’s response of the impact of accreditation on institution and program improvement, rather than determining any cause-and-effect relationship. The criteria for sample selection were based on the participation of the concerned faculty, HOD and external evaluators in the accreditation process of the programs offered by the institutions. Five point Likert scale was developed to collect data from the stakeholders HOD, Teacher Educators and External Evaluators. The use of mean, SD provided the basis for calculation, application and interpretation of t-test and ANOVA.
Majority of participants said that accreditation process have high impact on improvement of teacher education programs. It is important question to participants about Program Accreditation whether it helped to improve teacher education program while some participants said that program accreditation sensitized the accountability of staff, administration and students. In conclusion, a number of important implications at both national and institutional levels for more effective accreditation are identified.
Modification of the Association Between Severe Hypoglycemia and Ischemic Heart Disease by Surrogates of Vascular Damage Severity in Type 1 Diabetes During ∼30 Years of Follow-up in the DCCT/EDIC Study
Authors: Fahrmann Elke R. , Adkins Laura , Driscoll Henry K. 
Published: July 2021

OBJECTIVE
Literature suggests that severe hypoglycemia (SH) may be linked to cardiovascular events only in older individuals with high cardiovascular risk score (CV-score). Whether a potential relationship between any-SH and cardiovascular disease exists and whether it is conditional on vascular damage severity in a young cohort with type 1 diabetes (T1D) without apparent macrovascular and no or mild-to-moderate microvascular complications at baseline is unknown.

RESEARCH DESIGN AND METHODS
We evaluated data of 1,441 Diabetes Control and Complications Trial/Epidemiology of Diabetes Interventions and Complications study volunteers (diabetes duration 1–15 years) followed for ∼30 years. Time-dependent associations between any-SH and ischemic heart disease (IHD: death, silent/nonfatal myocardial infarct, revascularization, or confirmed angina) and associations between interactions of any-SH with surrogates of baseline micro-/macrovascular damage severity and IHD were analyzed. Diabetes duration, steps on DCCT Early Treatment Diabetic Retinopathy Study severity scale (DCCT-ETDRS), Diabetes Complications Severity Index (DCSI), and CV-scores were considered as surrogates of baseline micro-/macrovascular damage severity.

RESULTS
Without interactions, in the minimally adjusted model controlling for confounding bias by age and HbA1c, SH was a significant IHD factor (P = 0.003). SH remained a significant factor for IHD in fully adjusted models (P &lt; 0.05). In models with interactions, interactions between SH and surrogates of microvascular complications severity, but not between SH and CV-score, were significant. Hazard ratios for IHD based on SH increased 1.19-fold, 1.32-fold, and 2.21-fold for each additional year of diabetes duration, DCCT-ETDRS unit, and DCSI unit, respectively. At time of IHD event, ∼15% of 110 participants with SH had high CV-scores.

CONCLUSIONS
In a young cohort with T1D with no baseline macrovascular complications, surrogates of baseline microvascular damage severity impact the effect of SH on IHD. Older age with high CV-score per se is not mandatory for an association of SH with IHD. However, the association is multifactorial.
Using GeoGebra in generalization processes of geometrical challenging problems
Authors: Nós Rudimar Luiz , Sano Mari , Lago Rodrigo Cesar 
Published: July 2021

Neste trabalho, generalizamos três problemas geométricos desafiadores presentes na literatura matemática. Nas generalizações, adotamos os pressupostos teóricos estabelecidos para esse processo e empregamos o GeoGebra para construir figuras e animações. As generalizações propostas e solucionadas estabelecem conexões naturais entre algumas áreas da matemática, destacando a importância dos processos de generalização à construção do conhecimento matemático em cursos de graduação que preparam professores de matemática. Concluímos que o emprego do GeoGebra foi essencial à compreensão abrangente das estruturas para a generalização.
Realizando uma atividade lúdica/matemática com o uso do GeoGebra discutida à luz da Teoria da Atividade
Authors: Silva Maria Deusa Ferreira da , Rocha Robério Pereira 
Published: July 2021

O presente artigo é uma introdução a uma pesquisa de mestrado sobre os pressupostos teórico-metodológicos, em fase de construção, sendo desenvolvida junto ao Programa de Pós-Graduação em Ensino da Universidade Estadual do Sudoeste da Bahia (PPGEn-UESB). Trazemos a discussão de uma atividade matemática: a construção de uma das figuras que podem ser formadas com as peças do Tangram, usando as opções de isometria no plano do GeoGebra. Inicialmente, faremos uma abordagem a respeito da Teoria da Atividade de Engeström (TA). A seguir, realizaremos uma breve exploração do GeoGebra, usando opções de isometrias no plano. Depois, construiremos a figura e a analisaremos, com base numa discussão à luz da TA, observando o grau de dificuldade envolvido nesse processo, bem como discutiremos o pensamento matemático envolvido nessa forma de construção não usual. Nas considerações finais, abordaremos como a TA permeará a perspectiva teórico-metodológica da pesquisa em construção.
Application of Mn-Fe Layered Double Hydroxide as an Adsorbent for the Removal of Arsenic from Synthetic Acid Mine Drainage
Authors: Irawan Chairul - , Sari Ayu Ratma , Yulianingtias Aproditha , Melinda Rizani Aulia , Mirwan Agus 
Published: July 2021

The Mn-Fe layered double hydroxide using chloride in the interlayer anion was successfully synthesized using chemical co-precipitation methods. The Mn-Fe LDH was then applied as adsorbent for arsenic removal from synthetic acid mine drainage. The adsorbent characterizations of SEM and XRD analysis showed that the Mn-Fe LDH had many different functional groups and a high specific surface area for the adsorption processes. The morphological structure of Mn-Fe LDH by the SEM-EDS analysis method shows a round shape structure with a particle size of about 1 μm, and the XRF analysis method shows that the Mn and Fe elements dominate more than other components. Batch adsorption experimental conducted using the Mn-Fe LDH with the interlayer anion of chloride as an adsorbent to study the effect of contact time, equilibrium pH, and temperature on the arsenic removal. The Mn-Fe LDH showed high adsorption uptake capacity and selectivity for the arsenic in the synthetic acid mine drainage. The adsorption and ion exchange between interlayer chloride anions in Mn-Fe LDH and As (V) solution was the main adsorption mechanism. Therefore, the Mn-Fe LDH can be used as an adsorbent in water and wastewater treatment. In contrast, this research has the potential to be processed and developed into advanced materials.
Constructing Unrooted Phylogenetic Trees with Reinforcement Learning
Authors: Liptak P. , Kiss A. 
Published: July 2021

With the development of sequencing technologies, more and more amounts of sequence data are available. This poses additional challenges, such as processing them is usually a complex and time-consuming computational task. During the construction of phylogenetic trees, the relationship between the sequences is examined, and an attempt is made to represent the evolutionary relationship. There are several algorithms for this problem, but with the development of computer science, the question arises as to whether new technologies can be exploited in these areas of computational biology.
In the following publication, we investigate whether the reinforced learning model of machine learning can generate accurate phylogenetic trees based on the distance matrix.
Menumbuhkan Jiwa Wirausaha dengan Penyuluhan Seni Sablon dan Cukil di Panti Asuhan “Amanah” Jetis, bantul, Yogyakarta
Authors: Purwandari Retno , Putri Yantari Zahra Azkia 
Published: July 2021

Panti asuhan “Amanah” merupakan panti asuhan yang berdiri sebagai bentuk respon terhadap kondisi sosial masyarakat setempat, yakni di daerah Ganten, Trimulyo, Jetis, Bantul, Yogyakarta. Panti asuhan ini terbentuk untuk mewadahi anak-anak korban gempa bumi di Yogyakarta 2016. Seiring berjalannya waktu, panti asuhan ini berkembang cukup baik yang dari tahun ke tahun sudah mampu mengantarkan anak-anak asuhnya ke jenjang lebih baik, bahkan tidak hanya anak yatim/yatim piatu, para lansia pun turut dikelola oleh yayasan ini. Menjawab permintaan yayasan yang menginginkan anak asuhnya memiliki keterampilan sablon, program penyuluhan sablon dan cukil ini pun terlaksana. Pelaksanaan penyuluhan sablon dan cukil dilaksanakan secara bertahap dari mulai pendekatan kepada mitra, persiapan serta pengenalan bahan dan alat, pelatihan, dan evaluasi telah mampu menyajikan hasil pelatihan yang cukup memuaskan, yakni berupa karya sablon di kaos, totebag, kayu, dan karya cukil berupa hiasan dinding. Karya pelatihan dipamerkan di ruang pamer sebagai salah satu hasil penyuluhan selain produk sablon dan cukil. Selain itu, anak-anak diajarkan berwira usaha dengan mencoba memamerkan hasil karya dan menjualnya, hasilnya beberapa produk laku terjual. Harapan besar, penyuluhan ini melatih keterampilan untuk menumbuhkan jiwa berwirausaha. The “Amanah” orphanage is an orphanage that was established as a response to the social conditions of the local community, namely in the Ganten, Trimulyo, Jetis, Bantul, Yogyakarta areas. This orphanage was formed to accommodate children who were victims of the 2016 Yogyakarta earthquake. Over time, this orphanage has developed quite well which from year to year has been able to take foster children to a better level, not only orphans, the elderly are also managed by this foundation. Answering the foundation's request that its foster children have screen printing skills, this screen printing and cukil extension program was implemented. The implementation of screen printing and cukil counseling is carried out in stages starting from the approach to partners, preparation and introduction of materials and tools, training, and evaluation that have been able to present satisfactory training results, namely in the form of screen printing work on t-shirts, tote bags, wood, and cukil works a wall decoration. Training works are exhibited in the exhibition room as one of the results of counseling besides screen printing and cukil products. In addition, children were taught entrepreneurship by trying to showcase their work and sell it, the result was that several products were sold. High hopes, this counseling trains skills to foster an entrepreneurial spirit. Keywords: screen printing, cukil, "Amanah" orphanage
PENGATURAN TENTANG PENYELESAIAN KONFLIK NORMA ANTARA PERATURAN MENTERI TERHADAP UNDANG-UNDANG
Authors: Usfunan Maria Virginia 
Published: July 2021

Tujuan penelitian ini untuk mengetahui bagaimana pengaturan tentang penyelesaian tentang konflik norma antara peraturan menteri terhadap undang-undang dan unruk mengetahui bagaimana sifat putusan mahkamah agung dalam hak uji material. Metode yang digunakan adalah metode penelitian hukum normatif dengan pendekatan perundang-undangan dan pendekatan konsep. Pengaturan tentang penyelesaian konflik norma antara Peraturan Menteri Terhadap Undang-Undang, metode penyelesaian konflik norma itu dengan digunakannya asas lex superior derogate lex inferior ini, yang digunakan dengan terjadinya konflik norma antara UU Peraturan Perundang-Undangan dengan Permenkumham Nomor 2 Tahun 2019 terkait pengaturan penyelesaian konflik norma antara peraturan menteri dengan Undang-Undang, maka berdasarkan asas tersebut yang digunakan adalah UU Peraturan Perundang-Undangan, sehingga Permenkumham Nomor 2 Tahun 2019 harus dikesampingkan. Maka, Pengaturan mengenai Penyelesaian Konflik Norma Antara Peraturan Menteri Terhadap Undang-Undang, menjadi kewenangan Mahkamah Agung berdasarkan Pasal 9 UU Peraturan Perundang-Undangan. Dan Sifat Putusan Mahkamah Agung dalam Hak Uji Materiil dalam memberikan putusannya yang pada prinsipnya yang memiliki konsekuensi hukum aturan tersebut apabila terbukti secara sah dan meyakinkan bertentangan dengan aturan di atasnya maka aturan tersebut akan menjadi tidak sah serta tidak berlaku, dan menjadi tanggungjawab instansi terkait untuk mencabutnya.
The purpose of the study is to find how adjustment of the settlement of norm conflicts between Ministerial Regulations toward the Constitution and to find out how the nature of the Supreme Court decision in the right of judicial review. The method used was normative legal research method with the legislation approach and concept approach. Adjustment on resolving norms of conflict between Ministerial Regulations toward the Constitution, the method of resolving norms conflicts by using the principle of lex superior derogate lex inferior, which was used in the norm conflicts between the Constitution on Laws and Regulations with Minister of Law and Human Rights Regulation Number 2 of 2019 in relation to conflict resolution arrangements the norm between Ministerial Regulations and the Constitution, then based on the principle used was the Constitution on Laws and Regulations, so Minister of Law and Human Rights Regulation Number 2 of 2019 must be set aside. Thus, the adjustment on resolving norms of conflict between Ministerial Regulations toward the Constitution became authority of the Supreme Court based on Article 9 of the Constitution on Laws and Regulations. And the nature of the Supreme Court's Decision in the Right to Judge Material in providing its decision which in principle had legal consequences of the rule if it was proven legally and convincingly contrary to the rules above, the rule would be invalid and not applicable, and it was the responsibility of related agencies to revoke it.