bluuebunny/crossref_metadata_2025 huggingface dataset:
IMPLEMENTASI KEPEMIMPINAN SEORANG GEMBALA
Authors: paundanan Leonardo
Published: November 2020

Peran Gembala dalam memelihara umat Allah merupakan tugas yang utama karena melalui paran Gembala memiliki fungsi pengembalaan sebagai tempat dan jawaban dalam mendapat pertolongan hidupnya. Dari sisi lain perkembangan gereja semakin meningkat dan maju oleh karena itu gembala harus melakukan pelayanan secara maksimal untuk menjalankan tugas dan fungsinya dalam perkembangan gereja pada masa kini. Kata Kunci : kepemimpinan Seorang Gembala
Pengaruh Kepemimpinan Gembala Sidang Terhadap Pertumbuhan Gereja Masa Kini
Authors: paundanan Leonardo
Published: November 2020

Pada masa kini Kepemimpinan merupakan sesuatu yang sangat dibutuhkan didalam organisasi-organisasi, bahkan gereja membutuhkan kepemimpinan yang tepat agar gereja dapat bertumbuh. Gereja yang tidak bertumbuh merupakan gereja yang mati. Pertumbuhan gereja dapat dinilai dari pertambahan jumlah jemaat, kualitas atau mutu jemaat yang berkembang dan keadaan organisasi ynag tersusun. Agar gereja dapat bertumbuh gereja memerlukan sosok pemimpin yang menyediakan kepemimpinan yang tetap sesuai dengan kebutuhan gereja masa kini. Untuk memenuhi krisis kepemimpinan masa kini maka juga harus memiliki seorang pemimpin yang Transformatif. Selain kepemimpinan, gembala juga harus memiliki karakter yang unggul dan harus menghindari beberapa sifat yang dapat menghambat pertumbuhan gerejanya.
Makalah motodologi PI. mery patangke
Authors: patangke Mery
Published: November 2020

Dengan menggunakan model pembelajaran learning peserta didik dapat mandiri dan kreatif dalam pembelajaran
Tradisi Mangngaro sebagai bentuk Kasih kepada orang yang sudah meninggal
Authors: Mardayanti
Published: November 2020

Tujuan dari penulisan artikel ini yaitu untuk mengetahui tentang tradisi mangngaro, karena banyak orang yang tidak mengetahui tentang tradisi ini dan menganggapnya hanya sebagai suatu acara biasa padahal bagi masyarakat Nosu memiliki makna dan arti yang mendalam serta tidak serta merta dilaksanakan, sehingga penulis ingin mengkaji tentang bagaimana tradisi mangngaro yang sesungguhnya. Metode yang digunakan yaitu metode penelitian yang digunakan yaitu metode penelitian kualitatif dengan teknik penelitian yaitu melakukan wawancara dengan tokoh adat dan masyarakat yang ada di kecamatan Nosu. Mangngaro merupakan suatu adat dan tradisi yang sangat melekat dengan masyarakat Nosu. Tradisi ini dilakukan setiap tahun yakni pada setiap bulan Agustus. Tradisi Mangngaro merupakan suatu bentuk tanda kasih kepada orang yang sudah meninggal. Pada bulan Agustus (bulan Liang) masyarakat mengkhususkannya untuk bersyarah ke kubur dan pada akhir bulan Agustus dilaksanakan acara Mangngaro, di mana, mayat atau orang yang sudah meninggal di keluarkan dari kubur dan di bawah ke padang belantara (ratte) untuk dibungkus kembali atau diperbaharui bungkusnya. Acara ini dilaksanakan hanya satu malam. Sesudah itu, maka mayat tersebut akan dikembalikan ke alang-alang.
Implementasi Pemuridan Kontekstual Terhadap Nilai Sosial Masyarakat
Authors: Joni Samuel
Published: November 2020

Masyarakat perlu untuk mengetahui bagaimana implementasi Pemuridan Kontekstual terhadap Nilai Sosial Masyarakat. Dengan penulisan ini orang-orang dapat mengembangkan model pemuridan kontekstual untuk meningkatkan nilai-nilai sosial dalam masyarakat dan mengatasi masalah ketidaktahuan nilai sosial dalam masyarakat serta untuk membantu masyarakat dalam menerapkan pemuridan kontekstual dalam meningkatkan nilai-nilai sosial. Ruang lingkup masyarakat tidak lepas dari nilai sosial yang akan mengatur manusia sebagai makhluk sosial. Dikatakan makhluk sosial karena saling membutuhkan antara individu dengan individu, individu dengan kelompok dan kelompok dengan kelompok lain. Oleh karena itu, sebagai makhluk sosial perlu ada nilai yang mengatur tatanan kehidupan masyarakat. Kaitan tentang Pemuridan dengan nilai sosial merupakan pesan Yesus Kristus untuk menjadikan semua penjuru bumi sebagai murid-Nya tidak lepas dari sosial karena pemuridan tidak hanya terjadi di dalam gereja tetapi bagaimana cara mengaplikasikannya di dalam kehidupan secara umum karena tujuan dari pemuridan adalah untuk membimbing dan mengetahui kesulitan-kesulitan dasar serta menjalankannya dengan penuh kasih sayang dan sejalan dengan hukum Tuhan.
Makalah motodologi PI. mery patangke
Authors: patangke Mery
Published: November 2020

Belajar Learning Cycle sangat baik
TUJUAN PENDIDIKAN AGAMA KRISTEN DALAM KELUARGA MELALUI ORANG TUA UNTUK MENINGKATKAN PENDIDIKAN IMAN KEPADA ANAK
Authors: limbong intan
Published: November 2020

Pendidikan Agama Kristen adalah pengajaran tentang nilai-nilai kristiani yaitu kebenaran Firman Tuhan dari Alkitab, bagaimana penerapan pendidikan agama Kristen dalam keluarga Kristen yang dapat meningkatkan pendidikan atau pemahaman tentang iman kepercayaan anak agar anak dapat mengenal Tuhan dengan baik. tujuan penelitian ini yaitu untuk meningkatkan pendidikan iman kepada anak, denga cara menumbuhkan iman Anak, Karena anak-anak merupakan golongan penting dalam keluarga, sehingga orang tua sangat berperan dalam meningkatkan pendidikan iman kepada anak-anaknya karena dalam keluarga merupakan awal atau sekolah pertama anak untuk belajar sehingga sangat penting untuk menumbuhkan iman anak melalui orang Tua. Sehingga dapat menjadi anak-anak beriman yang bertumbuh dengan mengenal Tuhan. Pendidikan ini termasuk pendidikan Non formal , dimana anak memperoleh pendidikan keluarga atau di luar sekolah (formal ). Penelitian ini di lakukan dengan pendekatan kualitatif melalui studi pustaka, dan jurnal. Sehingga melalui penelitian ini kita dapat mengetahui tujuan penting pendidikan Agama Kristen dalam keluarga melaui orang Tua untuk meningkatkan pendidikan iman kepada Anak.
The importance of visual control and biomechanics in the regulation of gesture-speech synchrony for an individual deprived of proprioceptive feedback of body position
Authors: Pouw Wim , Harrison Steven A. , Dixon James A.
Published: November 2020

We investigate the classic gesture-speech coordination experiments performed with a person (IW) with deafferentation (McNeill, 2005). Although IW has lost both his primary source of information about body position (i.e., proprioception) and touch from the neck down, his gesture-speech coordination has been reported to be largely unaffected, even if his vision is blocked. This is surprising as, without vision, his object-directed actions almost completely break down. We examine the hypothesis that IW’s gesture-speech coordination is supported by the biomechanical effects of gesturing on head posture and speech. We find that when vision is blocked there are micro-scale increases in gesture-speech timing variability, consistent with IW’s reported experience that gesturing is difficult without vision. Supporting the hypothesis that IW exploits biomechanical consequences of the act of gesturing, we find that: 1) gestures with larger physical impulses co-occur with greater head movement, 2) gesture-speech synchrony produced larger head movements (i.e. for bimanual gestures), 3) when vision was blocked gestures recruited greater physical impulse, and 4) moments of acoustic prominence became more coupled with peaks of physical impulse when vision was blocked. We conclude that IW recruits different sensorimotor solutions for gesture-speech synchrony depending on whether or not his hands are in view.
Factors influencing mental health among American youth in the time of the Covid-19 pandemic
Authors: Długosz Piotr
Published: November 2020

Objective:The article aims to show the impact of the Covid-19 pandemic on mental health of American youth. It also aims to identify factors that have an impact on the mental health maintenance of young Americans. The conducted analyses are an attempt at explaining the influence of high psycho-social stress on the mental health of young people. Methods:Secondary data from representative research conducted among the inhabitants of the United States of America on the sample of 10,139 respondents has been used in the analysis. Data is derived from the Pew Research Center, American Trends Panel. Results:The data analysis indicates that among all the age categories the highest levels of mental discomfort have been observed among the youngest Americans aged 18-29. The majority of respondents experienced anxiety and depression. The results of analyses of the youngest respondents (sample n=1083) have shown that there are a few factors which have impact on mental health of the young generation. Males, people living in relationships, practising religion more often, having a better financial situation, conservative beliefs and being devoid of citizenship had a better mental condition. Owned social, economic and cultural resources protect young Americans against the Covid-19 pandemic. Conclusions:The conducted research confirms the hypothesis that younger generations cope with the Covid-19 pandemic and related difficulties the worst. Due to the conducted analyses, the variables responsible for the deterioration of mental health in younger generations may be indicated.
Nudge versus sludge in gambling warning labels: How the effectiveness of a consumer protection measure can be undermined
Authors: Newall Philip Warren Stirling , Walasek Lukasz , Ludvig Elliot Andrew , Rockloff Matthew
Published: November 2020

Firms can help consumers by structuring choices in a way that helps them make better decisions --- via nudges. However, firms may instead prefer to profit by making it harder for consumers to make good decisions --- via sludge. We explore evidence for these contrasting strategies with respect to warning label regulations in the world’s largest regulated online gambling market (the UK). Gambling operators provided the required information in an inefficient risk communication format, and this information was made difficult to find in small font on densely-packed help screens. Gambling regulators should make concrete requirements around the wording and presentation of gambling warning labels to ensure that gamblers are well-informed.
Evaluating generalised additive mixed modelling strategies for dynamic speech analysis
Authors: Soskuthy Marton
Published: November 2020

Generalised additive mixed models (GAMMs) are increasingly popular in dynamic speech analysis, where the focus is on measurements with temporal or spatial structure such as formant, pitch or tongue contours. GAMMs provide a range of tools for dealing with the non-linear contour shapes and complex hierarchical organisation characteristic of such data sets. This, however, means that analysts are faced with non-trivial choices, many of which have a serious impact on the statistical validity of their analyses. This paper presents type I and type II error simulations to help researchers make informed decisions about modelling strategies when using GAMMs to analyse phonetic data. The simulations are based on two real data sets containing F2 and pitch contours, and a simulated data set modelled after the F2 data. They reflect typical scenarios in dynamic speech analysis. The main emphasis is on (i) dealing with dependencies within contours and higher-level units using random structures and other tools, and (ii) strategies for significance testing using GAMMs. The paper concludes with a small set of recommendations for fitting GAMMs, and provides advice on diagnosing issues and tailoring GAMMs to specific data sets. It is also accompanied by a GitHub repository including a tutorial on running type I error simulations for existing data sets: https://github.com/soskuthy/gamm_strategies.
Perceived resistance to experiences of trauma and crisis. A study comparing multiple life events.
Authors: Pérez-Sales Pau , Vergara-Campos María , Eiroa-Orosa Francisco José , Olivos-Jara Pablo , Fernández-Liria Alberto , Barbero-Val Elena , Galán-Santamarina Andrea
Published: November 2020

Purpose. Subjective perception is considered a key element in the prediction of resistant or vulnerable responses to trauma and crisis. This study aimed to assess the relationship between perceived physical life threat (PT) and perceived life impact (PI) with post-traumatic symptomatology (PTSD), in a sample of 3.565 persons from 12 countries across nine different traumatic events. Methods . Participants were classified into four groups of self-perceived resistance based on their levels of PT and PI. Results . Main results show Non-affected was the most frequent category in natural catastrophes (48.9%), migration (45.9%), motor vehicle accidents (39.83%), and death threats (33.4%). In the case of sexual abuse by a relative or close person (44.5%), sexual abuse by a stranger (33.9%), and having a severe, chronic, or disabling illness (47.3%), the most frequent category was Survivor . For domestic violence, the most frequent category was Vulnerable (45.5%). Resistant was never the most frequent category for any of the events studied. Although gender and lower education predicted PTSD in most events of trauma and crisis, they were a weak predictor of vulnerable versus resistance categories. Conclusion These results suggest that the Perceived Resistance Indicator can provide insights into the narratives of resistance or vulnerability associated with extreme experiences.
Ripple Effect of a Pandemic: Analysis of the Psychological Stress Landscape during COVID19
Authors: Agarwal Ajay
Published: November 2020

The recent outbreak of an infectious novel coronavirus disease 2019 (nCoV-19) is significantly influencing the lifestyle of everyone all over the world. A pandemic that has not only claimed countless lives of people across the globe but also has struck the plain and tranquil psychological landscape of the world citizens. COVID-19’s hit on the landscape has resulted in a ripple effect witnessed across the minds of people across the globe. In this paper, we aim to study this ripple effect in terms of the variations caused by the psychological stress of individuals. Stress is the basic gateway to most of the other psychological disorders, as a result, a comprehensive psycholinguist and psychoacoustic study are conducted. This analysis is conducted for students and migrant workers for their distinctive online and offline behavioral activity. Finally, neurobiological insights regarding the implication and necessity of such studies are provided in the field of psychology and neuroscience.
Distributional regression analysis of learning analytics and educational data
Authors: Marmolejo-Ramos Fernando , Tejo Mauricio , Brabec Marek , Kuzilek Jakub , Joksimovic Srecko , Kovanović Vitomir , González Jorge , Ospina Raydonal
Published: November 2020

The advent of technological developments is allowing gathering large amounts of data in several research fields. Learning analytics/educational data mining (LA/EDM) has access to big observational unstructured data captured from educational settings and relies mostly on unsupervised machine learning algorithms to make sense of such type of data. Generalised additive models of location, scale and shape (GAMLSS) are supervised statistical learning approaches that allow modelling all the parameters of the distribution of the response variable w.r.t. the explanatory variables. This article briefly introduces the power and flexibility of GAMLSS to the LA/EDM community in order to prompt a distributional and interpretable statistical learning of data.
Silent Walk as a Street Mobilization: Campaigning following the Grenfell Tower fire
Authors: Tekin Selin , Drury John
Published: November 2020

This paper uses ethnography and interviews with 15 participants who were actively involved in the campaign following the 2017 Grenfell Tower fire to address the question of how campaigners use street mobilization to seek justice in the aftermath of a disaster. Analysis of observations and themes suggests that campaigners used street mobilization to do two things. First, they used it to build solidarity with supporters through accessibility, use of shared social spaces, and collectively showing respect for losses. Second, they used it to protest in a way that challenged negative stereotypes and projected their power to the authorities, who could not ignore such a large and dignified mobilization. Whereas previous social psychology research on disaster communities focuses on the determinants of immediate responses of people who experienced a disaster, we show the strategic aspects to such disaster communities.
УКРАЇНСЬКО-ПОЛЬСЬКИЙ СЛОВНИК МИТНО-ПРИКОРДОННИХ ТЕРМІНІВ
Authors:   candidate of philological sciences doctoral student at the Department of social philosophy, philosophy of education and educational policy, National Pedagogical Dragomanov University state inspector, State Tax Service of Ukraine Kyiv, Ukraine, Verovkin Valentyn , Marushchenko Konstantin ,   Officer of the International Technical Assistance of the International Cooperation Department of the Organization of Work, Planning and Control Directorate Administration of the State Border Guard Service of Ukraine Kyiv, Ukraine
Published: November 2020

Пропонований словник митно-прикордонних термінів є практичним втіленням спільної ініціативи представників різних державних установ та освітніх закладів таких двох країн, як Україна та Польща, основною метою якої є інтенсифікація міжнародного співробітництва та створення нових перспектив для розвитку транскордонного співробітництва. Словник сприятиме покращенню оперативної взаємодії митно-прикордонних відомств двох країн, які працюють на кордоні Україна-Польща, при запобіганні міграційному тиску, вирішенні проблематики незаконної міграції та торгівлі людьми, забезпеченні ефективної протидії терористичним загрозам і транскордонній злочинності. Українсько-польський словник митно-прикордонних термінів стане в нагоді студентам, спеціалістам, науковим працівникам сфери національної безпеки й безпеки державного кордону та усім, хто цікавиться проблематикою економічної безпеки.
Leadership responsable, un double alignement entre valeurs et engagement RSE
Authors: Pourquier Catherine , Igalens Jacques
Published: November 2020

La littérature a montré que la RSE influe sur le leadership d’une organisation. Les auteurs proposent une nouvelle définition du leadership responsable qui s’appuie sur un double alignement, alignement des valeurs et des engagements. Pour cela ils s’appuient sur une étude exploratoire qualitative menée dans deux entreprises connues pour avoir été parmi les pionnières de la RSE en France, Danone et Essilor ainsi que duchairmande la Grameen Danone Bank, le prix Nobel de la paix Muhammad Yunus. À partir de vingt-cinq entretiens ils montrent comment un leadership responsable peut être caractérisé en lien avec la culture et les engagements de l’organisation.
Les caractéristiques des mécanismes de clan dans la pratique de contrôle de gestion
Authors: Aka Affoué Marielle
Published: November 2020

Cet article s’interroge sur la manière dont les indicateurs caractéristiques des mécanismes de clan se présentent dans le système de contrôle de gestion des PME dirigées par les Africains en Côte d’Ivoire. L’analyse empirique, à partir d’une démarche qualitative et abductive, exploite des données relatives à quarante PME. Les résultats ont révélé que les PME utilisant les indicateurs du mécanisme de clan dans le pilotage de leurs activités sont en majorité de petite taille (entre 10 et 40 salariés), âgées (plus de 10 ans) et la plupart de leurs dirigeants poursuivent la croissance de leurs entreprises.
"Mężowie, miłujcie żony, jak Chrystus umiłował Kościół" (Ef 5,25-33)
Authors: Kudasiewicz Józef
Published: November 2020

Le but du communique c’est d’attirer l’attention sur les vieux et nouveaux elements contenus en Eph 5,22-33.
Instytucja małżeństwa w starożytnym prawodawstwie kościelnym (III-VI w.)
Authors: Góralski Wojciech
Published: November 2020

L'analisi delle fonti ecclesiastiche del carattere disciplinare fino al VI s. Ci permette di osservare un processo di penetrare progressivamente alla sfera d'attivita legislativa della Chiesa la problematica matrimoniale.
Kanoniczna i liturgiczna strona małżeństwa na chrześcijańskim wschodzie w I tysiącleciu
Authors: Paprocki Henryk
Published: November 2020

Cet article est consacre a la problematique de sacrement du mariage dans l’Eglise byzantine surtout sur les questions liturgiques et canoniques
Obrzędy sakramentu małżeństwa według tradycji Kościoła bizantyńskiego
Authors: Paprocki Henryk
Published: November 2020

tłumaczenie
Atenagoras z Aten, Prośba za chrześcijanami. O zmartwychwstaniu umarłych z języka greckiego przełożył, wstępem i przypisami opatrzył Stanisław Kalinkowski, Warszawa 1985, PAX, s.136.
Authors: Stępniewska Alicja
Published: November 2020

recenzja
Małżeństwo i rodzina w starożytności chrześcijańskiej (Materiały bibliograficzne)
Authors: Longosz Stanisław
Published: November 2020

bibliografia
Dietary Deficiencies Exacerbate Disparity in COVID-19 and Nutrition Recommendations for Vulnerable Populations
Authors: Polamarasetti Pooja
Published: November 2020

Marginalized populations face health disparity due to multiple different avenues during the 2020 COVID-19 pandemic:        1.Direct COVID-19 infection and hospitalization,        2.Poor overall health and nutrition leading tocomorbidity and worsened outcomes, and        3.Difficult social conditions such as workplacehygiene, living conditions, and transportation.These three identified issues are cyclical in nature and both cause and affect the others. This article studies each of these factors using a literature review, especially in the experience of certain demographics, including elderly, low-income, racial minorities, urban, and institutionalized persons. We then delve into recommendations that can be considered for each of these issues and specific populations. Recommendations can be given to policymakers, public health officials, and epidemiologists as well as basic science researchers and food producers to attack the disparity from both sides. These findings and ideas may be used to improve both nutrition accessibility as well as COVID-19 disparity for these most vulnerable populations.Keywords: COVID-19, SARS-CoV-2, coronavirus, deficiency, elderly, urban, race, socioeconomic status, disparity, nutrition, diet
A behavior analysis of brazilian farmers based on sunk cost effects and prospect theory
Authors: Leal Denizar , Queiroz Daniely Tranhago de , Rodrigues Roberta Araújo
Published: November 2020

Purpose: identify whether the sunk cost effect is one of the reasons that make banana producers in Espírito Santo, a Brazilian state, make decisions that involve returning home with unsold production.

Methodology/Approach: It is an exploratory and descriptive study of multiple cases. The object of study was 17 banana producers from Espírito Santo, who sell their products in Supply Centers of Espírito Santo (CEASA). Data collection was carried out through interviews

Findings: The results found demonstrate that producers are reluctant to sell below cost price, noting that there is an influence of sunk costs in their decisions. Another finding is that the fear of loss, which is one of the pillars of the Prospect Theory, also influences the decisions of producers, in the sense of trying to avoid future losses

Research Limitation: the methodology used does not allow inferences about the behavior of all producers.

Originality/Value of paper: This study confirms that knowledge of costs in the decision-making process is fundamental in any business, since if producers were not influenced by the sunk cost effect, they would probably have better results in this activity.
Cationic amphiphiles based on malonic acid amides as transfection mediators
Authors: Romanova N. A. , Budanova U. A. , Sebyakin Yu. L.
Published: November 2020

Objectives. The aim of this work is to synthesize cationic amphiphiles based on malonic acid amides. The target compounds should contain saturated and unsaturated alkyl chains in the hydrophobic portion, and one or two positive charges in the polar head as created by ethylenediamine and amino acid L-ornithine. For such cationic amphiphiles, we determined physicochemical properties and transfection efficiency of liposomes based on them.

Methods. The initial compound in the synthesis is diethylmalonate. We used C-alkylation to add the first hydrophobic chain (with octylbromide, dodecylbromide, or octadecylbromide). N-oleylamine was used as the second hydrophobic chain, which was attached at the carboxyl group of the malonic acid via amide bond formation. The polar head was represented by ethylenediamine, which was then attached at the second carboxyl group of the malonic acid. Further, L-ornithine was attached to ethylenediamine to produce cationic lipids with two positive charges in the head group. The structures of the compounds were characterized by infrared spectroscopy, nuclear magnetic resonance spectroscopy, and elemental analysis. Particle size distribution was evaluated by photon correlation spectroscopy. The luciferase test was used to determine transfection efficiency using HeLa cells.

Results. We have developed a synthesis scheme to produce new cationic amphiphiles with an asymmetric hydrophobic part. The obtained liposomal particles are approximately 120 nm in size and have a relatively high zeta potential of 29–30 mV.

Conclusions. The size of these liposomes allows them to penetrate into cells, which makes it possible to use these compositions for transfection. The high zeta potential shows that the particles are stable. Our results demonstrate that the transfection efficiency of our liposomes (mixed with cholesterol) is comparable to a commercial formulation. Cationic amphiphiles based on malonic acid amides have great potential for liposome development for transfection.
Influence of iron ore concentrate (magnetite) on the kinetics of butadiene–styrene rubber-based blend curing in the presence of different accelerators
Authors: Khachaturov A. A. , Potapov E. E. , Reznichenko S. V. , Kovaleva A. N.
Published: November 2020

Objectives. To investigate the possibility of using a cheaper ingredient, such as magnetite, in the synthesis of rubber compounds based on butadiene–styrene rubber by examining its effect on the process of sulfuric vulcanization of butadiene–styrene rubber in the presence of various accelerators.

Methods. The influence of magnetite on the vulcanization kinetics was studied using an Alpha Technologies PRPA 2000 rotorless rheometer. Thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) were performed using a Mettler Toledo TGA/DSC 2 device to evaluate the effect of magnetite on the butadiene–styrene rubber-based vulcanizates’ oxidation.

Results. Magnetite was found to affect the kinetics of SBR-1500 butadiene–styrene rubber sulfuric vulcanization in the presence of thiazole-type accelerators (2-MBT, 2-MBS); in contrast, magnetite was inactive in the case of diphenylguanidine, sulfenamide T, and tetramethylthiuram disulfide. The obtained TGA/DSC data showed that magnetite has no significant effect on the butadiene–styrene rubber-based vulcanizates’ oxidation and thermal destruction.

Conclusions. The obtained data confirmed magnetite’s capability to act as a butadiene–styrene rubber sulfuric vulcanization activator in the presence of various accelerators. The most significant effect was observed in the presence of thiazole-type accelerators.
Determining the phase stability of luminescent materials based on the solid solutions of oxyorthosilicates (Lu1−xLnx)[(SiO4)0.5O0.5], where Ln = La−Yb
Authors: Get’man E. I. , Oleksii Yu. A. , Radio S. V. , Ardanova L. I.
Published: November 2020

Objectives. This study aimed to predict the limits of substitution and stability of luminescent materials based on low-temperature modifications of solid solutions (spatial group P21/c) with lutetium oxyorthosilicates (Lu1−xLnx)[(SiO4)0.5O0.5], where Ln represents the rare-earth elements (REEs) of the La–Yb series.

Methods. The V.S. Urusov’s crystal energy theory of isomorphous substitutions and a crystallochemical approach in the regular solid solution approximation were used to calculate the energies of the mixing (interaction parameters) of the solid solutions.

Results. Using the V.S. Urusov’s theory, we calculated the energies of mixing (interaction parameters) in the systems under study. The dependences of the decomposition temperatures of solid solutions on the REE number and composition (x) were obtained and used to create a diagram of the thermodynamic stability of the solid solutions, allowing us to predict the substitution limits depending on the temperature or determine the decomposition temperature using the given substitution limits.

Conclusions. The results of the study can be useful when choosing the ratio of components in matrices (host materials) and the amount of the activator (dopant) in the new luminescent, laser, and other materials based on low-temperature modifications of solid solutions of “mixed” REE oxyorthosilicates (Lu1−xLnx)[(SiO4)0.5O0.5].
Contact crystallization of substances from solutions using evaporating refrigerants
Authors: Nоsоv G. A. , Uvаrоv M. E.
Published: November 2020

Objectives. The aim of this study was to analyze the possibility of using contact crystallization with evaporating refrigerants for the isolation of substances from their aqueous solutions using salts [KNO3, NaI, and (NH2)2CO] as extraction examples and sucrose. Isobutane was used as a refrigerant.

Methods. The analysis of the influence of the main technological parameters (i.e., solution’s cooling temperature, initial concentration, and compressed refrigerant vapor pressure) on the separation process and identification of its regularities was performed using mathematical dependencies previously developed by N.I. Gelperin and G.A. Nosov for each stage of the contact crystallization process. The authors studied the influence of these parameters on the yield of crystalline and liquid phases, refrigerant consumption, and compressor power.

Results. The study showed that the use of evaporating refrigerants can significantly intensify the process of separating the mixture and spent refrigerant from the resulting crystalline suspension. This occurs owing to the evaporation of the liquid refrigerant that is in contact with the solution, which is accompanied by intense cooling. This process can be carried out at the temperature difference between the refrigerant and crystallizing mixture in the range of 0.5–1.0°C.

Conclusions. Contact crystallization with evaporating refrigerants can be successfully applied to separate various substances from aqueous solutions. An important advantage of this process is the relatively low refrigerant consumption because heat removal from the solution is carried out as a result of changes in the aggregate state of the refrigerant. The use of contact crystallization can also considerably simplify the equipment.
Agen Biologik Psoriasis Terkini
Authors: Nopriyati  , Reza Mayasari
Published: November 2020

ABSTRAK

Psoriasis adalah penyakit inflamasi kulit kronik dengan dasar genetik, ditandai gangguan pertumbuhan dan diferensiasi epidermis, biokimiamultipel, imunologis, serta kelainan vaskular. Terapi sistemik standar berupa metotreksat, siklosporin, dan asitretinsangatefektif, tetapimenimbulkantoksisitas yang signifikan. Surveinasional di Amerika menunjukkan tingkat ketidakpuasan tinggi terhadap terapi sistemik standar tersebut. Selama satu decade terakhir,dikembangkan terapibiologik sebagai terapi pilihan psoriasis. Belum ada kesepakatan ahli mengkategorikan agenterapibiologik psoriasis dalam terapi terdahulu dan terkini. Kelompok agenterapibiologik terdahulu mencakup molekul yang menargetkan aktivasi dan migrasi sel T, yaitu alefacept dan efalizumab. Setelah itu, dikembangkan agenbiologikgenerasi pertama dengan target TNFα, yaitu etanercept, infliximab, dan adalimumab. Pada tahun 2009 dikembangkanagen biologik generasi keduadengan target pada jalur IL- 23 / Th17. Agenterapibiologikbaru, yaitu ustekinumab dengan target jalur IL-12/IL-23p40, secukinumabjalur IL-17A, ixekizumabjalur IL-17A, dan brodalumabjalur IL-17RA dikembangkan pada tahunberikutnya.
Aktivitas Fisik dan Teknologinya pada Pasien dengan Penyakit Kronis
Authors: Budi Santoso
Published: November 2020

ABSTRAKPenyakit Tidak Menular (PTM) memiliki tingkat mortalitas yang tinggi. Penyakit ini dangat erat kaitannya dengangaya hidup yang tidak sehat, di antaranya asupan nutrisi, aktivitas fisik, konsumsi alkohol dan rokok. Aktivitas fisiksecara teratur dapat meningkatkan peluang hidup lebih lama karena menurunkan risiko penyakit kronis. Pedometermerupakan salah satu teknologi yang dapat digunakan dalam menilai dan memotivasi perilaku aktivitas fisik.
Pertumbuhan dan Perawakan Pendek
Authors: Aditiawati
Published: November 2020

ABSTRAKPertumbuhan yang tercermin dari tinggi badan dapat bervariasi antar ras, jenis kelamin, dan usia. Gangguanpertumbuhan anak dapat terjadi pada waktu proses pertumbuhan yang berlangsung sejak intra uterine hingga dewasa.Gangguan pertumbuhan anak seperti perawakan pendek dan perawakan tinggi, baik yang disebabkan oleh kelainanendokrin maupun non endokrin merupakan suatu kelainan yang sering ditemukan. Diperlukan pemeriksaan kliniscermat yang ditunjang dengan pemeriksaan endokrinologis untuk mencari etiologi. Pemeriksaan usia tulang merupakanpemeriksaan radiologis penting untuk evaluasi pertumbuhan. Berbagai upaya dilakukan untuk tatalaksana optimal anakdengan perawakan pendek. Anak dengan variasi normal perawakan pendek biasanya tidak memerlukan pengobatan,sedangkan anak dengan kelainan patologis memerlukan terapi sesuai dengan etiologi.
Peran DHA dalam Pencegahan Preeklampsia
Authors: Herlambang
Published: November 2020

AbstrakDiet maternal diduga berperan dalam etiologi preeclampsia termasuk salahsatunya asam lemak tidak jenuh rantai panjang. Asam lemak tersebut dapat berupaomega-3 dan omega-6 yang dikonversikan menjadi AA dan DHA di dalam tubuhmanusia. AA (Asam Arakhidonat) dan DHA (Docosahexaenoic Acid) merupakankomponen penting dari fosfolipid membrane yang berperan dalam meregulasi fungsimembrane sel dan dapat mencegah preeclampsia dengan memodulasi inflamasi danfungsi vaskular yaitu mengurangi kadar tromboksan (TAX2) dan meningkatkanprostasiklin (PGI2) pada tubuh maternal.
LATIHAN FISIK DAN MANFAATNYA TERHADAP KEBUGARAN KARDIORESPIRASI
Authors: Raden Ayu Tanzila  , Emir Rasyid Hafiz
Published: November 2020

Olahraga adalah aktivitas fisik yang bertujuan untuk meningkatkan kesehatan,memelihara kesegaran jasmani (fitness) atau sebagai terapi untuk memperbaiki kelainan,mengembalikan fungsi organ, dan fungsi fisiologis tubuh. Tujuan olahraga adalahmeningkatkan kekuatan, ketahanan, kelenturan, kelincahan, dan kecepatan. Kekuatan-kekuatan ini berhubungan dengan struktur dan faal dalam tubuh. Jika olahraga itudikerjakan secara teratur dan sesuai dengan cara berlatih, maka diharapkan adanyaperubahan-perubahan (adaptasi) yang menunjang tercapainya kekuatan-kekuatan tersebut.
Mobilisasi Dini Pada Stroke Fase Akut: Review Literatur
Authors: Dewi Nur Fiana
Published: November 2020

AbstrakStroke merupakan masalah kesehatan global yang umum dan merupakan penyebabpaling umum kedua atau ketiga dari kematian di sebagian besar negara, dan salah satupenyebab utama disabilitas.Rehabilitasi pasien stroke pada fase akut, salah satunya dengantindakan mobilisasi dini dianggap sebagai komponen penting perawatan pasien stroke, yangberpotensi memberikan kontribusi pada fungsional yang lebih baik setelah strokeakut.Intervensi rehabilitasi berupa tindakan mobilisasi dini pada stroke fase akut bertujuanuntuk meningkatkan perfusi otak dan mengurangi cedera di daerah penumbra iskemik.Berbagai penelitian menunjukan bahwa mobilisasi yang dilakukan baik itu dini ataupunsangat dini akan aman untuk pasien, dapat mempengaruhi perbaikan fungsional pasien dantidak meningkatkan resiko cedera ataupun kematian untuk pasien.
Pembedahan Transoral Endoscopic Thyroidectomy Vestibular (TOETVA)
Authors: Nur Qodir
Published: November 2020

ABSTRAKTiroid adalah kelenjar berbentuk kupu-kupu yang terletak di leher bawah, terdiri atas dua lobus di kiri dan kanantrakea. Tiroid menghasilkan hormone tiroid yang dibutuhkan organ tubuh dalam menjalankan fungsinya, sepertimetabolisme, denyut jantung, suhu tubuh dan pertumbuhan dan perkembangan.Terminologi nodul tiroid diartikan sebagai pertumbuhan abnormal dari sel-sel tiroid yang membentuk massa didalam kelenjar tiroid. Lebih dari 95% dari nodul tiroid merupakan massa jinak. Beberapa nodul tiroid berupa kistayang berisi cairanNodul tiroid tiga kali lebih banyak ditemukan pada wanita dibandingkan pria. Pada kebanyakan wanita, nodultiroid akan berkembang pada usia 50 tahun. Insiden nya akan terus meningkat seiring dengan bertambahnya usia.Pada 50% populasi wanita usia 50 tahun paling tidak ditemukan satu buah nodul pada tiroid. Pada 60% populasiwanita usia 60 tahun paling tidak ditemukan satu buah nodul pada tiroid. Sementara pada 70% populasi wanita usia70 tahun paling tidak ditemukan satu buah nodul pada tiroid.Diharapkan adanya teknik pembedahan baru yang lebih mudah, aman dibandingkan pembedahan standar berupatiroidektomi terbuka. Dimana pembedahan ini meninggalkan bekas jaringan parut yang kasat mata. Banyak teknikyang digunakan untuk meminimalisir skar tersebut termasuk didalamnya minimally-invasive open thyroid surgeryand video-assisted thyroidectomy (MIVAT). Banyak pendekatan pembedahan endoskopi tiroid dilakukan,diantaranya dengan memindahkan luka operasi ke bagian tubuh yang lain. Pendekatan itu berupa pembuatan luka diaksila, payudara, atau post auricular, tapi skar pada kulit tetap terlihat jelas dan teknik ini membutuhkan diseksi flapyang panjang.Natural Orifice Transluminal Endoscopic Surgery (NOTES) untuk tiroidektomi telah dikembangkan. Teknik inimenghindari skar kulit yang terlihat dengan pendekatan melalui oral. Dua teknik yang dikenal sekarang adalah, 1)pendekatan sublingual yang menyebabkan kerusakan jaringan yang hebat dengan tingkat komplikasi yang tinggi,dan 2) transoral endoscopic thyroidectomy vestibular approach (TOETVA) .Keunggulan utama dari TOETVA adalah pendekatan midline yang memungkinkan untuk melakukantiroidektomi total dan diseksi leher sentral
Maintaining Healthy Skin During COVID-19 Pandemic
Authors: Venny Larasati  , Soilia Fertilita
Published: November 2020

The Covid-19 pandemic has brought several changes to people's routine habits. Educating the public about the importance of washing and disinfecting hands as often as possible and the use of personal protective equipment such as masks, googles or face shields to avoid disease transmission and sunbathing habits to get the benefits of sunlight for health and the immune system has an impact on behavior changes on the community. These new habits can bring a negative effect to the skin. The use of disinfectants and personal protective equipment can cause allergic dermatitis, contact dermatitis, skin maceration, secondary fungal infection and acne. Sunbathing can cause changes in skin pigmentation, the appearance of black spots, the skin looks dull and rough and accelerates the appearance of premature wrinkles on the skin. Proper skin care routine during this pandemic situation is essential to maintain skin healthy and avoid skin problems due to the use of disinfectants or PPE. The use of emollients, moisturizers and barrier creams can prevent skin problems to happen. Skin moisturizers can be used regularly after hand washing and before using personal protective equipment. When it comes to maintaining healthy skin during pandemic, skin care routine consists of facial cleansers, toners, moisturizers, serums, morning creams and night creams are also recommended to keep the skin healthy and slow the appearance of premature aging signs on the skin. This activity aims to provide a better understanding to people especially worker how to prevent skin problems and how to maintain healthy skin during pandemic.
Strengthening the Healthy Living Society Movement (GERMAS) during the Covid Pandemic 19
Authors: Rizal Sanif
Published: November 2020

Health problems in Indonesia are very serious challenges. The main problem is that there is a triple burden or three important health problems related to the eradication of infectious diseases, an increase in cases of non-communicable diseases and the re-emergence of types of diseases that should have been successfully resolved. Infectious diseases such as diarrhea, tuberculosis and dengue fever were the most common health cases; now there has been a marked change in the number of cases of non-communicable diseases such as diabetes, cancer and coronary heart disease. The Government of the Republic of Indonesia at the Ministry of Health in 2017 launched GERMAS or Healthy Living Community Movement. GERMAS is a movement that aims to promote a culture of healthy living and leave unhealthy habits and behavior of society. The GERMAS action was also followed by promoting hygiene and healthy living habits and support for community-based infrastructure programs. This program has several focuses, such as building access to meet drinking water needs, community health installations and the construction of habitable settlements. The three of them are the basic infrastructure that is the foundation of the healthy life movement.
Comfortable Even Menopouse with Exercise
Authors: Irfannudin
Published: November 2020

Menopouse is a health problem related to aging that is sure to be experienced by every woman when she reaches middle age. Menopouse is very dependent on the female reproductive function. Female reproductive function is very dependent on the performance of the ovaries which produce the hormones estrogen and progesterone which will have an impact on the performance of reproductive function. The ovaries are regulated by the hormone gonadotropins, which are produced by the pituitary and regulated by the hypothalamus. For decades, these three organs have communicated harmoniously with each other through negative feedback mechanisms.
COVID 19: REALS AND CHALLENGES AGAINST DOCTORS
Authors: Zen Ahmad
Published: November 2020

Corona Virus Disease (Covid-19) is a contagious disease caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) which was discovered in December 2019 in China. This disease can cause clinical manifestations in the airway, lung and systemic. The World Health Organization (WHO) representative of China reported a pneumonia case with unknown etiology in Wuhan City, Hubei Province, China on December 31, 2019. The cause was identified as a new type of coronavirus on January 7, 2020 with an estimated source of the virus from traditional markets (seafood market). ) Wuhan city
HEALTHY LIVING PATTERNS TO PREVENT COVID-19
Authors: Indri Seta Septadina
Published: November 2020

Viruses are one of the causes of infectious diseases that need to be watched out for. In the last 20 years, several viral diseases have caused epidemics such as severe acute respiratory syndrome coronavirus (SARS-CoV) in 2002-2003, influenza H1N1 in 2009 and Middle East Respiratory syndrome (MERS-CoV) which was first identified in Saudi Arabia in year 2012. On December 31, 2019, China reported a case of mysterious pneumonia of unknown cause. Within 3 days, the number of patients with these cases was 44 patients and continues to increase until now there are millions of cases. Initially, the epidemiological data showed that 66% of patients were related to or exposed to a seafood market or live market in Wuhan, Hubei Province, China. Samples of isolates from patients were studied with the results showing the presence of coronavirus infection, a new type of betacoronavirus, named 2019 novel Coronavirus (2019-nCoV). On February 11, 2020, the World Health Organization named the new virus SARS-CoV-2 and the disease name as Coronavirus Disease 2019 (COVID-19). The corona virus is the main pathogen causing an outbreak of respiratory disease. On March 11, 2020, WHO announced that COVID-19 was becoming a pandemic in the world.
2D Color-Intensity Representation of Ultrasonic Thickness Gauge Measurements
Authors: Mohammad M.S. , Tesfaye Tibebe , Ki-Seong Kim
Published: November 2020

Ultrasonic thickness gauges are easy to operate and reliable, and can be used to measure a wide range of thicknesses and inspect all engineering materials. Supplementing the simple ultrasonic thickness gauges that present results in either a digital readout or as an A-scan with systems that enable correlating the measured values to their positions on the inspected surface to produce a two-dimensional (2D) thickness representation can extend their benefits and provide a cost-effective alternative to expensive advanced C-scan machines. In previous work, the authors introduced a system for the positioning and mapping of the values measured by the ultrasonic thickness gauges and flaw detectors (Tesfaye et al. 2019). The system is an alternative to the systems that use mechanical scanners, encoders, and sophisticated UT machines. It used a camera to record the probe’s movement and a projected laser grid obtained by a laser pattern generator to locate the probe on the inspected surface. In this paper, a novel system is proposed to be applied to flat surfaces, in addition to overcoming the other limitations posed due to the use of the laser projection. The proposed system uses two video cameras, one to monitor the probe’s movement on the inspected surface and the other to capture the corresponding digital readout of the thickness gauge. The acquired images of the probe’s position and thickness gauge readout are processed to plot the measured data in a 2D color-coded map. The system is meant to be simpler and more effective than the previous development.
The The Use of Google Classroom as an English Learning Media
Authors: Aini Yulia Isratul
Published: November 2020

ABSTRACT: The objective of this writing was to describe the usage of Google Classroom as an English Leraning Media focused on the description of Google Classroom using as the English learning media. The method used in writing this article was literature based by collecting data and information of the topic Google Classroom as e n English learning media. This writing indicated that Googe classroom was very potential to be developed as an English learning media used in virtual class of teaching and learning forum on ICT based. In summary, English teacher can use the Google Classroom as an alternative for teaching and learning media.
Developing Reading Material based Think Pair Share Model to Enhance Students' Reading Skill on Fourth Semester English Students Prof. DR. Hazairin, SH University.
Authors: Utami Elva Utami , Marita Yosi Marita
Published: November 2020

This study aimed to produce Reading Teaching Materials which valid and effective. It can use to the students especially for Reading subjects. Research and development design was used for this study. The research was conducted at Fourth Semester English Students Prof. DR. Hazairin, SH University. Data collecting techniques used were tests, interviews, and questionnaires. The Data were analyzed using descriptive analysis of quantitative and qualitative. The results showed that the materials developed are valid, and effective. The validity showed from the assessment of lesson plan (RPS), student worksheet (LKS), teaching materials, and tests of learning outcomes. While the effectiveness of reading teaching materials based on Think Pair Share model that have been developed by learning activity indicated enthusiastic students in the learning process by using Think Pair Share model achievements approval â‰¥ 75%. In addition to the learning outcomes of students have reached 92,5%. While the response of students to the learning process that had been conducted shows that the high positive response, the above achievements calculating response was 80%. Based on the results of data analysis, it can be concluded that the Reading teaching materials based Think Pair Share Model can be used and implemented on students, especially in the subject of Reading.

Keywords : reading material, think pair share, reading skills.