bluuebunny/crossref_metadata_2025 huggingface dataset:
Production of Rice Based Alcoholic Beverages and their Quality Evaluation
Authors: Pakuwal Evance , Manandhar Prakash
Published: January 2021

Murcha is a traditional starter culture used for the production of alcoholic beverages in Nepal. The present study was conducted to compare and characterize rice-based alcoholic beverages prepared from varieties of rice as well as starter culture. Optimization of the production was performed using three criteria (pH, temperature, and Brix). Four different rice varieties (marsi/ red rice (RR), black rice, taichin, and khumal-4) and four different cultures (ATCC 18824, murcha, yeast isolated from murcha, and commercial wine yeast) were used to prepare rice-based alcoholic beverages under optimized condition. The highest acidity was found in black rice (BR) fermented by murcha (2.0±0.0 %). The highest alcohol was found in the taichin rice fermented by isolated yeast (23.38±0.00 %) and wine yeast (23.38±0.00 %). The highest antioxidant was found in BR fermented by wine yeast (WY) (68±0.002%). The highest phenolic content and reducing sugar was found in BR fermented by ATCC (103.2±0.02mg/l) and (1064±0.03µg/ml) respectively. The study showed different cultures and rice variation gives beverages with different characteristics. The results were subjected to statistical analysis. The result was found to be significant (p <0 .05).
Optimization of Crude Papaya (Carica papaya) Protease in Soft-Unripened Cheese Preparation
Authors: Maskey Bunty , Shrestha Nabindra Kumar
Published: January 2021

The use of plant protease instead of chymosin for producing cheese has become a trend which is aimed at lacto-vegetarian consumers and religion based ecological markets. In this context, the present investigation was carried out in order to utilize milk clotting enzyme from Papaya (Carica papaya). Numerical optimization study revealed that maximum milk clotting activity was achieved at pH 6.5, temperature 70℃ and enzyme concentration 1 g/1000 ml milk using papaya protease as coagulant. Protein, ash and calcium showed no significant (p>0.05) difference among the cheeses made using different coagulants. However, significantly (p<0.05) higher levels of moisture and ash, and lower levels of fat were observed in the cheese produced by papaya protease compared to that made using rennet. Papaya protease significantly enhanced the spreadability of cheese while the other sensory properties were similar to the control except aftertaste. The results revealed that the papaya latex as crude papaya protease may have potential application for the manufacture of soft-unripened cheese and further could be utilized as a milk coagulant in cheese making.
Preparation and Quality Evaluation of Mango based Whey Beverage
Authors: Pandey Sabira , Ojha Pravin
Published: January 2021

This study aims to develop a beverage incorporating whey and mango pulp. Beverage was prepared by blending whey and mango pulp in a ratio of 59.9:30, 64.9:2, 69.9:20 and 74.9:15 (with 10% sugar and 0.1% CMC at 0.3% acidity level). Among the treatments, best formulation of the beverage (based on sensory property) was found to be the whey and mango pulp ratio of 69.9:20 with 10% sugar and 0.1% CMC.
Nazwy sekwatywne związane z reformacją w słowniku S.B. Lindego
Authors: Michalska-Górecka Paulina
Published: January 2021

The article aims to discuss names of religious dissenters related to the Reformation recorded in the "Dictionary of the Polish Language" by S.B. Linde and thus look at the dictionary through the prism of this religious current. The material basis is the second edition of the lexicon (1854–1860). Linde noted 32 names of this type referring to identifying reforms. It seems that their number and selection indicate reformation as a phenomenon still alive in the lexicographer’s days. On the other hand, perhaps the more important motivation in the selection of material was the Lutheran confession of the lexicographer.
Regiolekt śląski i język polski wśród użytkowników śląskiego
Authors: Hentschel Gerd
Published: January 2021

The study investigates both the (declared) usage of Polish, Silesian and German among autochthon Silesians who regularly utilize Silesian as well as the question of their identity. The study is based on a survey of 2,000 respondents in the Upper Silesian industrial region and around Opole. The survey also asks respondents for their expectations regarding the future development of Silesian. State-of-the-art statistical procedures (conditional inference trees – CTrees) are used to correlate the findings on the use of linguistic codes, on identity and on preferences with the respondents’ pertinent sociobiographical characteristics.
Polska agitacja patriotyczna w prasie górnośląskiej okresu powstań i plebiscytu (1919–1921)
Authors: Siuciak Mirosława
Published: January 2021

The aim of the article is to determine the most common means of persuasion used in the Upper Silesian press to influence the Polish-speaking inhabitants of Upper Silesia to vote in favour of joining Poland in the 1921 plebiscite. The campaigning was based on two mechanisms: emphasis on historical and cultural connections with Poland and a negative presentation of Germans and the German state. The Upper Silesian’s ties with the Polish nation were stressed by means of such arguments as: the myth of Silesia as an ancient Piast land, the trope of Poland as a mother figure waiting for the return of her lost child, and the community of Polish speech and Catholicism. The German state, on the other hand, was portrayed as a land of captivity, where the Upper Silesian people had been Germanized and economically exploited for centuries. The image of the German was, in turn, based on the stereotypes of the enemy, an oppressor of Polish speech and religion, and a ruthless capitalist.
Założenia słownika etymologicznego polskich frazeologizmów
Authors: Ignatowicz-Skowrońska Jolanta
Published: January 2021

The members of the Team of Phraseology and Paremiology in the Institute of Linguistics at the University of Szczecin – Jolanta Ignatowicz-Skowrońska (leader), Ewa Kołodziejek, Barbara Komenda-Earle, Ewa Pajewska, Tomasz Szutkowski, Beata Afeltowicz, Mirosława Hordy, and Maria Kabata – have embarked on the project of a complete etymological dictionary of phraseological units used in the general Polish in the 20th and 21st century. The completeness of a dictionary relies on providing thoroughly documented etymological information on those phraseological units which require such information and which can be found in primary sources, irrespective of the origin of the phrasemes, be it either literary language or community or foreign provenance. The project is at a preliminary stage now. The dictionary is planned to be published in the late 20s.
Geologi dan Manivestasi Tektonik Gayaberat Gunung Pawinihan di Kabupaten Banjarnegara Jawa Tengah
Authors: Kusumayudha Sari Bahagiarti , Purwanto Heru Sigit
Published: January 2021

Gunung Pawinihan, sebuah kerucut gunungapi purba, berada di tapal batas antara Kecamatan Karangkobar dan Kecamatan Banjarmangu, Kabupaten Banjarnegara, Jawa Tengah. Secara astronomis, puncak gunung tersebut terletak pada titik potong antara garis 109o41’35” Bujur Timur dan garis 7o18’51” Lintang Selatan. Dalam pembagian fisiografi Jawa Tengah, gunung ini termasuk di Zona Pegunngan Serayu Utara. Batuan alas Gunung Pawinihan adalah Formasi Merawu, terdiri dari napal, serpih, batulempung berselingan dengan batupasir gampingan, berumur Miosen Tengah (N12 – N13). Sementara itu penyusun tubuh Gunung Pawinihan adalah endapan vulkanik yang secara regional merupakan anggota dari Formasi Jembangan, tersusun atas lava dan breksi piroklastik dengan komposisi andesit piroksen serta andesit olivin, berumur Plestosen. Pada tubuh Gunung Pawihinan dijumpai sesar-sesar normal berjenjang dengan jurus Timurlaut-Baratdaya. Bagian-bagian tubuh serta lereng-lereng gunung inipun acap runtuh sebagai manivestasi gaya berat massa yang berada pada bidang miring. Gerak-gerak gravitasional tersebut berupa longsoran dan lengseran tubuh Gunung Pawinihan dengan arah umum ke Tenggara menuju lembah Kali Urang - Kali Merawu, anak Sungai Serayu di Selatan daerah penelitian. Peristiwa longsor besar terakhir terjadi pada tanggal 4 Januari 2006, menimbulkan kerugian dan menewaskan sekitar 100 orang penduduk di desa Sijeruk.
Citizen news content creation: Perceptions about professional journalists and the additive double moderating role of social and traditional media
Authors: Goyanes Manuel , Gil de Zúñiga Homero
Published: January 2021

Since the emergence and growing popularity of digital technologies and social media platforms, the relationship between professional and citizen journalism has been challenging. In recent years, however, this critical relationship has de-escalated due to a growing collaboration in shaping a complemental news repertoire. This study examines how social and traditional news use and users’ perceptions on professional journalism affect citizens’ news content creation. Based on survey data from Spain, we first find that social media use for news and users’ positive perceptions on professional journalism predict citizens’ news production behavior. Second, social media use for news and traditional media consumption are explored as additive moderators over the relationship of users’ perceptions on professional journalism on citizens’ news content creation, showing a positive significant effect. This study contributes to current conversations on the potential symbiotic association between professional and citizens journalism, arguing that citizens’ perceptual appraisals on professional journalism are key in fostering public’s participation through news content creation.
Fine Needle Aspiration Cytology (FNAC) as a Fast and Cheap Tool in Dermatologic Routine
Authors: Vilar Airá Novello , Vilar Airá Novello , Batzner Clarissa Novello , Avelleira João , Farah Ferreira Arthur César
Published: January 2021

FNAC is commonly used in endocrinology, otorhinolaryngology and other areas, especially for evaluation
of thyroid nodules, head and neck masses, enlarged lymph nodes and salivary gland abnormalities. Although
FNAC is not a common practice in dermatology routine, in this prospective study, ninety-eight patients
presenting with palpable lesions were submitted to FNAC and biopsy at the same time. The majority of
cases (82 patients) were diagnosed as basal cell carcinoma on cytology, and had 100% of agreement with
histopathology. Three cases presented as insufficient material in FNAC and all of them were diagnosed as
superficial basal cell carcinoma in histopathology. All cases of squamous cell carcinoma (6 patients) were
diagnosed accurately by FNAC. Two cases in our series were diagnosed as keratoacanthoma and due to the
clinical correlation with cytopathology the report addressed this compatibility in a note; without the clinic
it would be impossible to infer this diagnosis. All four cases of molluscum contagiosum showed
characteristic cytopathological aspects and also had 100% of agreement with histopathology. The main
potential use appears to be fastest results and confirmation of clinical diagnosis of basal cell carcinoma and
squamous cell carcinoma to allow immediate referral for surgery. FNAC could also prove itself useful when
the clinical diagnosis of molluscum contagiosum is among the clinical hypotheses, allowing to confirm it
by viewing the characteristic intracytoplasmic inclusion bodies (molluscum bodies, or Henderson-Paterson
bodies). The number of repeat out-patient clinic attendances could thus be reduced and valuable time saved
on biopsy lists.
Characterizing the Ordered AG-Groupoids Through the Properties of Their Different Classes of Ideals
Authors:   University of Agriculture, Kausar Nasreen , Munir Mohammad ,   Government Postgraduate College, Gulzar Muhammad ,   Government College University, Addis G. M. ,   University of Gondar
Published: January 2021

In this article, we have presented some important charcterizations of the ordered non-associative semigroups in relation to their ideals. We have initially characterized the ordered AG-groupoid through the properties of the their ideals, then we characterized the two important classes of these AG-groupoids, namely the regular and intragregular non-associative AG-groupoids. Our aim is also to encourage the research and the maturity of the associative algebraic structures by studying a class of non-associative and non-commutative algebraic structures called the ordered AG-groupoid.
Smoothness and approximative properties of solutions of the singular nonlinear Sturm-Liouville equation
Authors:   1Taraz State Pedagogical University, Muratbekov M.B. , Muratbekov M.M. ,   Kazakh University of Economics, Finance and International Trade
Published: January 2021

It is known that the eigenvalues λn(n = 1, 2, ...) numbered in decreasing order and taking the multiplicity of the self-adjoint Sturm-Liouville operator with a completely continuous inverse operator L^{−1} have the following property (*) λn → 0, when n → ∞, moreover, than the faster convergence to zero so the operator L^{−1} is best approximated by finite rank operators. The following question: - Is it possible for a given nonlinear operator to indicate a decreasing numerical sequence characterized by the property (*)? naturally arises for nonlinear operators. In this paper, we study the above question for the nonlinear Sturm-Liouville operator. To solve the above problem the theorem on the maximum regularity of the solutions of the nonlinear Sturm-Liouville equation with greatly growing and rapidly oscillating potential in the space L2(R) (R = (−∞, ∞)) is proved. Twosided estimates of the Kolmogorov widths of the sets associated with solutions of the nonlinear SturmLiouville equation are also obtained. As is known, the obtained estimates of Kolmogorov widths give the opportunity to choose approximation apparatus that guarantees the minimum possible error.
On a bottom layer in a group
Authors:   Siberian Federal University, Senashov V.I. ,   Institute of Computational Modelling of SD RAS, Paraschuk I.A. ,   Siberian Federal University
Published: January 2021

We consider the problem of recognizing a group by its bottom layer. This problem is solved in the class of layer-finite groups. A group is layer-finite if it has a finite number of elements of every order. This concept was first introduced by S. N. Chernikov. It appeared in connection with the study of infinite locally finite p-groups in the case when the center of the group has a finite index. S. N. Chernikov described the structure of an arbitrary group in which there are only finite elements of each order and introduced the concept of layer-finite groups in 1948. Bottom layer of the group G is a set of its elements of prime order. If have information about the bottom layer of a group we can receive results about its recognizability by bottom layer. The paper presents the examples of groups that are recognizable, almost recognizable and unrecognizable by its bottom layer under additional conditions.
Interpolation theorem for Nikol’skii-Besov type spaceswith mixed metric
Authors:   M.V. Lomonosov Moscow state university, Bekmaganbetov K.A. , Kervenev K.Ye. ,   E.A. Buketov Karaganda University, Toleugazy Ye. ,   M.V. Lomonosov Moscow state university
Published: January 2021

In this paper we study the interpolation properties of Nikol’skii-Besov spaces with a dominant mixed derivative and mixed metric with respect to anisotropic and complex interpolation methods. An interpolation theorem is proved for a weighted discrete space of vector-valued sequences l^α_q(A). It is shown that the Nikol’skii-Besov space under study is a retract of the space l^α_q(Lp). Based on the above results, interpolation theorems were obtained for Nikol’skii-Besov spaces with the dominant mixed derivative and mixed metric.
Stabilization of a solution for two-dimensional loaded parabolic equation
Authors:   Institute of Mathematics and Mathematical Modeling, Jenaliyev M.T. , Ramazanov M.I. ,   Buketov Karaganda University, Attaev A.Kh. ,   Institute of Applied Mathematics and Automation of Kabardin-Balkar Scientific Centre of RAS, Gulmanov N.K. ,   Buketov Karaganda University
Published: January 2021

In this paper we consider the stabilization problem of the solution of a boundary value problem for the heat equation with a loaded two-dimensional Laplace operator. The loaded terms represent the values of the required function and traces of the first-order partial derivatives of the required function at fixed points. An algorithm for constructing boundary control functions is proposed.
Étude de l’influence de la logique religieuse sur l’organisation
Authors: Maire Sarah , Liarte Sébastien
Published: January 2021

L’étude des Scouts et Guides de France, à travers ses calendriers annuels de 1936 à 2017, témoigne de trois évolutions majeures des représentations de la logique religieuse dans l’organisation. Premièrement, les auteurs observent une évocation de la religion de moins en moins traditionnelle. Deuxièmement, la religion évolue d’une démonstration de la foi à une vie religieuse plus intérieure et moins démonstrative. Troisièmement, la religion devient moins centrée sur la communauté et plus ouverte vers l’extérieur (autres religions, cultures, etc.).
L’évaluation des salariés entre contrôle de gestion et GRH
Authors: Barbelivien Dominique , Meyssonnier François
Published: January 2021

L’évaluation des salariés est un dispositif partagé entre contrôle de gestion et gestion des ressources humaines (GRH). L’étude de cinq multinationales montre que la plupart du temps il est intégré au système de pilotage global de la performance avec des volets complémentaires et stables. Parfois son statut est plus ambigu et il s’agit alors d’un objet-frontière instable entre ces deux fonctions. L’évolution actuelle semble aller vers un accroissement de la latitude managériale en matière d’évaluation.
Tensions de rôle et stress professionnel chez les cadres de santé à l’hôpital public
Authors: Rivière Audrey
Published: January 2021

Les acteurs du soin des établissements hospitaliers doivent répondre aux principes du service public avec des logiques économiques de performance. Cette recherche s’intéresse aux stratégies d’ajustement utilisées face aux tensions de rôle et au stress professionnel des cadres de santé dont le rôle évolue. Les résultats d’une enquête menée auprès de 445 cadres de santé montrent plusieurs formes de tensions de rôle qui favorisent le stress. L’étude révèle également des stratégies d’ajustement, qui tantôt favorisent, tantôt atténuent le stress généré par ces tensions de rôle.
L’achat-innovation, un acteur d’interface d’Open Innovation
Authors: Ben Mahmoud-Jouini Sihem , Servajean-Hilst Romaric , Gilain Agathe , Dumas Anne
Published: January 2021

Si les bénéfices de l’Open Innovationont été largement mis en avant, les recherches soulignent les difficultés de sa mise en œuvre et, notamment, la nécessité de créer de nouveaux rôles d’interface et d’intermédiation entre certaines fonctions internes et les fournisseurs externes d’innovations. Sur la base d’entretiens menés dans deux entreprises industrielles, les auteurs mettent en avant l’émergence d’une nouvelle pratique portée par des acteurs d’interface entre l’innovation et les achats : les acheteurs-innovation. Ils caractérisent ce nouveau rôle, en interface avec les fonctions achats et R&D, central dans la mise en œuvre de l’Open Innovation.
Être un employeur bancaire coopératif, ça change quoi ?
Authors: Guillot-Soulez Chloé , Soulez Sébastien
Published: January 2021

Cette recherche1 s’appuie sur une étude de cas emblématique au sein d’une caisse régionale d’une banque coopérative pour étudier l’influence du modèle coopératif sur la gestion de la marque employeur (ME). En comparant identité et image de ME, elle identifie des bénéfices économiques, fonctionnels et symboliques propres au modèle tout en soulignant les risques associés à la mise en avant du statut (caractère hybride de l’organisation, coexistence des logiques marchande et sociopolitique).
Aborder la RSE avec des partenariats entreprises-associations
Authors: Helfrich Vincent , Rimaud Marie-Noëlle , Dupré La Tour Cécile
Published: January 2021

Cet article analyse la contribution des partenariats entreprises-associations pour amorcer une démarche de responsabilité sociale d’entreprise. Les auteurs montrent notamment comment le fonctionnement des partenariats constitue une modularisation de leur complexité intrinsèque, ainsi que de celle de la RSE. Cette approche permet d’identifier de bonnes pratiques, dans le but de concrétiser une telle démarche au niveau organisationnel et de nourrir le projet RSE au niveau global.
Leucémies liées à des traitements anticancéreux : spécificités, difficultés et perspectives
Authors: Malak S.
Published: January 2021

Les leucémies liées à des traitements anticancéreux, radio- ou chimiothérapies sont des maladies rares, mais redoutables. De nombreux défis attendent chacun des intervenants à chaque étape de ces prises en charge. Notamment, les soignants pourront éprouver la culpabilité liée à la possible causalité avec les traitements antérieurs et les difficultés d'une information appropriée dans un contexte d'incertitude. Pour les personnes malades et les proches, la difficulté légitime face à une maladie inattendue vécue comme une double peine, l'inquiétude d'être porteur d'un terrain génétique à risque, les interrogations sur la causalité pouvant impacter avec la relation médecin–patient et, parfois paradoxalement, une plus grande adaptation que lors du premier cancer. Ces maladies nécessitent des traitements urgents et souvent intensifs, qui ne peuvent parfois être conduits de façon optimale, justement, du fait des thérapeutiques antérieurement reçues. Cependant, les évolutions actuelles tant sur le plan de la compréhension que des possibilités de se prémunir de ces maladies, et sur l'amélioration des conditions de traitements, ouvrent des perspectives jusqu'ici inespérées.
Cancer des VADS et comportements à risque
Authors: Babin E. , Grandazzi G. , Van der Schueren M.
Published: January 2021

Les cancers des voies aérodigestives supérieures (VADS) sont majoritairement des cancers masculins. Ils sont associés avant tout à une consommation excessive d'alcool et de tabac. Ils apparaissent comme des sociopathologies. Les répercussions psychosociales de ces cancers se manifestent par des trajectoires de vie difficiles et une dégradation des relations au sein du couple. Ces constatations incitent à mettre en œuvre des politiques de santé contre le tabagisme et à proposer des recherches pour réduire l'incidence de ces cancers.
Les effets narratifs de la musique classique dans les soins palliatifs
Authors: Santarpia A. , Brabant E. , Dudoit E.
Published: January 2021

Objectif : Cette étude qualitative vise à décrire les effets narratifs d'un protocole d'écoute musicale (musique classique) chez une patiente atteinte d'un cancer avancé, Mme M. (60 ans).

Matériel et méthodes : Il s'agit d'un protocole d'écoute musicale composé de quatre étapes (temps) : l'entretien préliminaire (T1), un premier moment d'écoute musicale (T2), une deuxième rencontre d'écoute musicale (T3), l'entretien final (T4). Nous utilisons d'abord le logiciel T-Lab 9.1.3 pour le calcul des associations de mots (cooccurrences) et ensuite une interprétation du récit selon l'approche humaniste/existentielle.

Résultats : Nous montrons les effets narratifs avant et après l'expérience d'écoute musicale. Plus précisément, dans un premier temps (T2), nous avons identifié un effet hédonique, sensoriel et imagé de la musique. Dans un second temps (l'entretien final, T4), nous avons observé un effet spirituel (mythologique et archétypique) de la musique classique centré sur l'évocation de l'image de la célèbre chanteuse française « Barbara ».

Conclusion : Le « travail psychique avec la musique classique » peut non seulement éloigner le patient d'une narration somatique de la maladie (symptômes, plaintes, gènes et douleurs physiques), mais aussi générer des expériences corporelles agréables et une narration riche d'éléments symboliques et spirituels.
HE DISPUTE BETWEEN THE LEGATE THOMAS AND THE MONK NICEPHORUS HESYCHAST ABOUT THE ORTHODOX FAITH
Authors: Шлёнов Дионисий
Published: January 2021

Известнейший аскет и мистик конца XIII в., стоящий у истоков расцвета исихазма в XIV в., прп. Никифор Итал был автором не только трактата «О хранении сердца», вошедшего в «Добротолюбие», но и диспута о вере, который никогда не переводился на русский язык. Диспут состоялся в городе Птолемаида/Акра в конце 1276 г. с Фомой, латинским патриархом Иерусалима, папским легатом в Святой Земле и известным персонажем в иерархии Римско-католической церкви. В настоящей публикации предлагается русский перевод памятника, важного не только для истории полемики между латинянами и греками, но и как сочинение, в котором в зачаточном виде присутствуют черты учения о сущности и энергиях Бога, впоследствии развиваемого свт. Григорием Паламой. «Диспут» носит яркий автобиографический характер и, помимо богословия, проливает свет на жизнь прп. Никифора Исихаста, которую можно реконструировать по отдельным внешним свидетельствам. В целом данный памятник важен, в том числе, и для формирования учения о неизменности предания семи Вселенских Соборов, которое впоследствии применялось в антилатинской полемике.

The most famous ascetic and mystic of the end of the 13th century, who stood at the origins of hesychasm in the 14th century, was the author of not only the treatise «On the Keeping of the Heart», which was included in the «Philocalia», but also the author of a debate on faith, which was never translated into Russian. The dispute took place in the city of Ptolemais Acre at the end of 1276 with Thomas, the Latin patriarch of Jerusalem, papal legate in the Holy Land and a famous figure in the hierarchy of the Roman Catholic Church. This publication offers a Russian translation of the monument, which is important not only for the history of polemics between the Latins and the Greeks, but also as an essay in which the features of the doctrine of the essence and energies of God, later developed by St. Gregory Palamas, are presented in their earliest stage. «The Dispute» has a vivid autobiographical character and, in addition to theology, sheds light on the life of St. Nicephorus the Hesychast, which can be reconstructed on the basis of some external evidence. In general, this work is important for the understanding of the formation of the doctrine of the immutability of the tradition of the seven Ecumenical Councils, which was later used in the anti-Latin polemics.
Origen’s Exegesis as Evidence of the Constancy of His Universalist Ideas
Authors: Каплан Илья Эдуардович
Published: January 2021

Цель данной статьи - доказать, что Ориген не отказывался от универсалистских идей в поздний период творчества. В пользу правдоподобности такого изменения в эсхатологии Оригена высказывался Рональд Хайне. Автор статьи, не соглашаясь с позицией Хайне и используя в качестве доказательства интерпретацию Оригеном фрагмента 1 Кор. 15, 24-28, показывает, что александрийский богослов всегда оставался верен своей концепции всеобщего восстановления. Аргументация автора основана на таких произведениях Оригена, как «Комментарий на Евангелие от Иоанна» и «Гомилии на Левит». В статье делается особый акцент на том, что универсализму Оригена присуще острое эсхатологическое напряжение.

In this article it is argued that Origen did not abandon his universalist ideas in the late period of his career. In his monograph, Ronald D. Heine made some remarks in favour of the plausibility of such a change in Origen’s eschatology. Disagreeing with Heine’s position and using as evidence Origen’s interpretation of 1 Cor. 15, 24-28, the author of the article demonstrates that Origen always remained faithful to his concept of universal restoration. The argumentation is based on such works by Origen as «Commentary on the Gospel according to John» and «Homilies on Leviticus». In this article, a particular emphasis is made on the fact that a sharp sense of eschatological tension was intrinsic to Origen’s universalism.
Análisis del Comportamiento del tráfico en Internet durante la Pandemia del Covid-19: el caso de Colombia
Authors: Padilla Aguilar Jhon Jairo
Published: January 2021

One of the most critical situations in all world in 2020 year is the Covid-19 pandemic. All areas of society have colapsed due to the quarantine declared in several countries. One of the most important infrastructure resources in this situation is the Internet service because people have to work and study from home and such people connections have performed by Internet. Thus, Internet Service Providers had to endure increased traffic. In this paper, an analysis of Internet traffic over ISPs at Colombia was performed to understand what happened over such networks. Also, an estimate was made of the increase in network resources by means of a Closed Queued Network model. Results shows that Internet traffic increased for almost all operators with a percentage mean of 29.76 in March and 51.54 in April, and besides, network resources increased in a percentage near to 28.3 in March and 32.71 in April.
Aplicación de la técnica multivariada Manova a dos variables de control provenientes de tres modelos de simulación estocásticos de un proceso productivo
Authors: Vargas Sánchez Jhon Jairo , Muñoz Mercado José Jorge , Paba Luna Nayeth Alejandra , Ordoñez Castro Nicolás
Published: January 2021

In this article, the improvement of the manufacturing process of a construction brick producing company in the city of Santa Marta was studied. By simulation, the current process has been modeled and improvement alternatives have been established. The performance of these simulated processes has been assessed using the variables cost per lot (in Colombian pesos) and the time in the System (in hours), both programmed in the simulated models and which were established as control variables. These variables are the components of a bivariate vector whose values were obtained from samples derived from replicating each of the models, which were then analyzed using a technique derived from multivariate statistics called Manova. The multivariate hypothesis test shows that one of the models presents better performance. Based on the results, it is concluded that the company should adopt the improvement found in the simulation.
Cluster analysis for granular mechanics simulations using Machine Learning Algorithms
Authors: Rim Daniela Noemi , Millán Emmanuel N. , Planes María Belén , Bringa Eduardo M. , Moyano Luis G.
Published: January 2021

Molecular Dynamics (MD) simulations on grain collisions allow to incorporate complex properties of dust interactions. We performed simulations of collisions of porous grains, each with many particles, using the MD software LAMMPS. The simulations consisted of a projectile grain striking a larger immobile target grain, with different impact velocities. The disadvantage of this method is the large computational cost due to a large number of particles being modeled. Machine Learning (ML) has the power to manipulate large data and build predictive models which could reduce MD simulation times. Using ML algorithms (Support Vector Machine and Random Forest) we are able to predict the outcome of MD simulations regarding fragment formation, after a number of steps smaller than in usual MD simulations. We achieved a time reduction of at least 46%, for 90% accuracy. These results show that SVM and RF can be powerful yet simple tools to reduce computational cost in collision fragmentation simulations.
GREEN SUPPLIER SELECTION PRACTICES AND ITS IMPLICATIONS OF GREEN PURCHASING: CASE STUDY AT 5 STARS HOTEL IN BALI
Authors:   Politeknik Negeri Bali, Astawa I Ketut , Budarma I Ketut ,   Politeknik Negeri Bali, Widhari Cokorda Istri Sri ,   Politeknik Negeri Bali
Published: January 2021

Purpose: The purpose of this study is to examine the practice of selecting green suppliers conducted by companies to be environmentally friendly and how these practices have implications for purchasing green products in 5-star hotels in Bali. Research methods: This study is guided by the green supply chain management model and the green selection model. A descriptive research design is used. Data were collected using a questionnaire. The population consists of 63 employees from companies that supply room supplies, food & beverage, chemical, and Spa. Data were analyzed using SPSS and presented using tables, graphs, frequencies, and percentages. Results and discussions: The study revealed that the selection of environmentally friendly suppliers had a positive and significant effect on the implementation of environmentally friendly purchases. The implications of selecting green suppliers create new market opportunities. Hotel cooperation with suppliers is getting closer and mutually committed to operational purchasing activities. Conclusion: The study revealed that the selection of environmentally friendly suppliers had a positive and significant effect on the implementation of environmentally friendly purchases. The indication was that green supplier selection is a major factor that influences the implementation of green purchasing at 5 stars hotel in Bali.
Searching for the 17th Century on Nevis: The Survey and Excavation of Two Early Plantation Sites
Authors:   University of Liverpool, Philpott Robert A. , Leech Roger H. ,   University of Southampton, Morris Elaine L.
Published: January 2021

Searching for the 17th Century on Nevis is the first of a series of monographs dedicated to the archaeological investigation of the landscape, buildings and artefacts of the Eastern Caribbean by the Nevis Heritage Project. This volume presents the results of documentary research and excavation on two sugar plantation sites on the island of Nevis. Upper Rawlins, located high on Nevis mountain, was occupied in the late 17th and early 18th century and abandoned early. Fenton Hill was occupied from the mid-17th to the mid-19th century and originated with an earthfast timber building, probably a dwelling house, later converted to a kitchen and encapsulated in stone about 1700. The adjacent main house was probably destroyed in the French raid of 1706 and rebuilt in timber. The final occupation was by Portuguese Madeiran labourers, who were introduced to fill a labour force shortage in the 1840s. Detailed reports on the finds assemblage include discussions of the handmade, bonfired Afro-Caribbean pottery made by enslaved African women, imported European ceramics and glass, clay tobacco pipes, metalwork and building materials. The dominance of imported goods from south-western England demonstrates the strong mercantile links between Nevis and Bristol, but local Nevis production of ceramics adds new insights into the estate-based ceramic production on European lines.
PENGARUH KEPEMIMPINAN TRANSFORMASIONAL DAN MOTIVASI KERJA TERHADAP KINERJA KARYAWAN
Authors: Susanto Hendry
Published: January 2021

Tujuan dilaksanakannya penelitian ini adalah untuk mengetahui pengaruh kepemimpinan transformasial dan motivasi kerja terhadap karyawan Universitas Pamulang secara parsial maupun secara simultan. Penelitian ini dilakukan selama 5 bulan yakni dari bulan Januari 2018 sampai dengan bulan Mei 2018, metode yang digunakan adalah dengan menggunakan pendekatan kuantitatif dengan menggunakan pendekatan asosiatif. sampel penelitian terdiri dari karyawan Universitas Pamulang  sejumlah 100 orang. Pengumpulan data dengan menggunakan wawancara, kuisioner, dokumentasi dan studi kepustakaan, Sedangkan analisis data menggunakan uji validitas, uji reliabilitas, uji normalitas, uji multikorelasi, uji heteroskedastisitas, regresi linear, koefisien determinasi, dan uji signifikan (uji t dan uji F). hasil penelitian yang didapatkan adalah kepemimpinan transformasional dan motivasi secara bersama-sama berpengaruh positif dan signifikan terhadap kinerja karyawan.
PENGARUH PELATIHAN KERJA DAN KEPUASAAN KERJA KARYAWAN TERHADAP PERFORMA KERJA KARYAWAN (STUDI KASUS PADA PT GARUDA KARYA MANDIRI)
Authors: Ariyanti Eti , Krisyanto Edy
Published: January 2021

Tujuan penelitian ini adalah untuk mengetahui pengaruh pelatihan kerja dan kepuasan kerja karyawan terhadap performa kerja karyawan di PT Garuda Karya Mandiri, Jakarata, secara simultan. Tujuan dari penelitian  ini adalah untuk  mengetahui  pengaruh pelatihan  dan kepuasan  kerja terhadap performa karyawan PT. Garuda Karya Mandiri. Variabel bebas dalam penelitian ini adalah pelatihan (X1), kepuasan kerja (X2) dan performa kerja karyawan (Y) sebagai variabel terikat. Populasi dalam penelitian ini adalah  karyawan  PT GARUDA KARYA MANDIRI  bagian  Account  Officer  (AO). Teknik penarikan  sampel menggunakan  Sensus Sampling  dengan  sampel  yang digunakan  adalah  100 orang.  Teknik analisis data yang digunakan adalah analisis regresi berganda untuk menguji hipotesis penelitian Hasil   dari   penelitian   ini   menunjukkan   bahwa   variabel    pelatihan berpengaruh  positif signifikan  terhadap  performa kerja karyawan  dengan  dan  variabel kepuasan  kerja berpengaruh  positif signifikan  terhadap  performa kerja karyawan  PT. Garuda Karya Mandiri.
PENGARUH PROSES BELAJAR MENGAJAR, MOTIVASI BELAJAR DAN LINGKUNGAN BELAJAR KAMPUS TERHADAP PRESTASI BELAJAR
Authors: Arisandi Regi Frandwi
Published: January 2021

Penelitian ini bertujuan untuk mengetahui pengaruh proses belajar mengajar, motivasi belajar dan lingkungan belajar kampus terhadap prestasi belajar mahasiswa S.1 Teknik Kimia Universitas Pamulang. Penelitian ini adalah penelitian kuantitatif dengan metode deskriptif kuantitatif. Populasi dalam penelitian ini adalah mahasiswa S1 Teknik Kimia Universitas Pamulang pada tahun akademik 2017/2018 sebanyak 472 orang dengan sampel sebanyak 217 orang responden mahasiswa. Instrumen data yang digunakan adalah kuesioner dengan skala Likert. Pengujian hipotesis menggunakan uji parsial dan uji simultan dengan menggunakan program SPSS (Statistical Package for Social Sciences) versi 22. Hasil penelitian terdapat pengaruh positif dan signifikan proses belajar mengajar, motivasi belajar dan lingkungan belajar kampus secara simultan (bersama-sama) terhadap prestasi belajar dengan nilai nilai F hitung > F tabel (53,127 > 2,647).
PENGARUH PENILAIAN KERJA TERHADAP KINERJA KARYAWAN PADA PT. JAYA MANDIRI REKABUANA DI CILANDAK
Authors: Wilandari Devi Fitria , Sunarsi Denok , Mas’adi Mahnun
Published: January 2021

Penelitian ini bertujuan untuk mengetahui pengaruh penllaian kerja terhadap kinerja karyawan pada PT. Jaya Mandiri Rekabuana di Cilandak. Metode yang digunakan adalah explanatory research dengan sampel sebanyak 80 responden. Teknik analisis menggunakan analisis statistik dengan pengujian regresi, korelasi, determinasi dan uji hipotesis. Hasil penelitian ini variabel penllaian kerja diperoleh nilai rata-rata skor sebesar 3,811 dengan kriteria baik. Variabel kinerja karyawan diperoleh nilai rata-rata skor sebesar 3,911 dengan kriteria baik. Penllaian kerja berpengaruh positif dan signifikan terhadap kinerja karyawan dengan nilai persamaan regresi Y = 9,701 + 0,326X, dan nilai koefisien korelasi 0,649 atau memiliki tingkat hubungan yang kuat dengan nilai determinasi 42,1%. Uji  hipotesis diperoleh signifikansi 0,000 < 0,05.
Pengaruh Etos Kerja Dan Disiplin Kerja Terhadap Kinerja Pegawai Pada Dinas Kehutanan Dan Perkebunan Kota Bogor
Authors: Nurjaya Nurjaya , Sunarsi Denok , Effendy Aidil Amin , Teriyan Arga , Gunartin Gunartin
Published: January 2021

Penelitian ini bertujuan untuk mengetahui pengaruh etos kerja dan disiplin kerja terhadap kinerja pegawai pada Dinas Kehutanan dan Perkebunan Kota Bogor. Metode yang digunakan adalah explanatory research dengan teknik analisis menggunakan analisis statistik dengan pengujian regresi, korelasi, determinasi dan uji hipotesis. Hasil penelitian ini etos kerja berpengaruh signifikan terhadap kinerja pegawai sebesar 43,1%, uji hipotesis diperoleh t hitung > t tabel atau (6,628 > 2,002). Disiplin kerja berpengaruh signifikan terhadap kinerja pegawai sebesar 40,7%, uji hipotesis diperoleh t hitung > t tabel atau (6,311 > 2,002). Etos kerja dan disiplin kerja secara simultan berpengaruh signifikan terhadap kinerja pegawai dengan persamaan regresi Y = 9,939 + 0,395X1 + 0,360X2. Kontribusi pengaruh sebesar 53,0%, uji hipotesis diperoleh F hitung > F tabel atau (32,194 > 2,770)
Automation of Batch Casting of Cast Iron Melts in the Chill Mold in the Production of Castings of Machine Parts for the Mining Industry
Authors:   Central Ukrainian National Technical University, Lomakin Viktor , Pukalov Viktor ,   Central Ukrainian National Technical University, Dubodelov Viktor ,   Physical and technological Institute of metals and alloys academy of sciences of Ukraine, Goryuk Maksim ,   Physical and technological Institute of metals and alloys academy of sciences of Ukraine
Published: January 2021

The analysis of the basic parameters of the dosage of molten iron in metal forms using the magnetodynamic installation MDN-6CH. A schematic diagram has been developed for controlling the electromagnetic systems of the unit. The technology of dosing and pouring metal into the chill mold has been developed in the manufacture of cast iron balls with a diameter of 40 and 120 mm. At the optimal casting temperature, the electrical parameters of the inductor (voltage Ui, current Ii, power Ri) were in the range Ui = 250-300 V, Ii = 480-520 A, Ri = 140-160 kW. When reducing the mass of metal in the crucible MDN-6CH using a control scheme made switching inductor from a voltage of 300 V to 250 V. The power was reduced by 15-20 kW, and the temperature of the metal remained within the tolerance of the technology of metal casting. Using the adopted dosing scheme, it became possible to cast metal at constant parameters of the electromagnetic system and the time of pouring. The technology of dispensing and pouring metal into the mold for the production of cast iron balls with a diameter of 40 and 120 mm was carried out at an inductor voltage of 300 V, and the electromagnet - 220 V. The initial level of metal on the drain socket was equal to 20 mm. The molding time of molds in the manufacture of balls with a diameter of 40 mm was 7.3 s, and balls with a diameter of 120 mm - 16.2 s. The operating time of the electromechanical actuator was set in the manufacture of balls with a diameter of 40 mm - 0.35 s, and balls with a diameter of 120 mm - 0.75s. The consumption of metal in the manufacture of balls with a diameter of 40 and 120 mm was in the range of 0.7-0.75 kg / s and 1.65-1.70 kg / s, respectively. The metal casting was carried out at temperatures of 1320-1340 ° C and 1360-1380 ° C. The dosage accuracy was determined by weighing the metal of the poured balls and the molding system of the mold. Mathematical processing of the results of the dosing showed that in the manufacture of balls with a diameter of 40 mm at a temperature of 1320 °C the error of dosing is 10-11%. With increasing iron temperature, the dosage error decreases and at a metal temperature of 1370 °C is 5-6%. In the manufacture of balls with a diameter of 120 mm at a temperature of iron 1330, the dosage error is 7-8%, and at a temperature of 1360 ° C - 3-4%. The study of the characteristics of the casting and dosing process of cast iron in the chill mold allowed us to develop the technology of casting cast iron melts, which provided the required metering accuracy and high productivity of the conveyor production of grinding bodies.
Computer Simulation of the Direct Pressing Process Through Various Matrix Funnel Profiles
Authors:   Central Ukrainian National Technical University, Volodymyr Sviatskyi , Skrypnyk Oleksandr ,   Central Ukrainian National Technical University, Kononchuk Serhii ,   Central Ukrainian National Technical University
Published: January 2021

The stressed and deformed state of the metal and the dimensions of the center of deformation during pressing depend significantly on the design of the tool and, in particular, on the shape of the matrix funnel. However, there is still no single point of view on the influence of the geometry of the deformation center on the energy forces of the metal pressing process. Based on the analysis of the field of slip lines of the steady-state stage of pressing through a symmetric single-point matrix, it is proposed to use the profile of the matrix funnel made along the slip line separating the elastic and plastic zones. The following types of matrix funnel profiles were investigated using computer simulation of direct extrusion of lead samples with a drawing value 81 at a speed of 1 mm/s: cycloid concave; convex; the second convex, which is built on the logarithmic dependence; conical and concave, which is built along a sliding line that separates the elastic zones from the plastic in the pressing process. The results of theoretical studies, computer simulations of the direct pressing process using the Deform 2D/3D software package, and experimental experiments have shown that optimal energy-power conditions are achieved by pressing through a matrix that has a profile made along the slip line. The results of the experimental study of the kinetics of the flow of the discrete medium showed that the shape of the matrix funnel influences the size of the deformation center and the distribution of the resulting deformation in the molding. From the analysis of deformation of the granules, it is determined that the concave funnel, built along the slip line, is characterized by a curvature of the axisymmetric particles in the direction of deformation. These curvatures decrease as the granules move to the axis of symmetry of the matrix. It is noted that for a convex funnel, the length of the deformation center is greatest; for a conical metal flow is close to the radial in the direction of the truncated cones.
Psychophysiological Features of Bus Drivers in Cities
Authors:   National Transport University, Shapenko Yevheniia
Published: January 2021

The aim of the article is to analyze the psychophysiological features of the work of drivers of urban passenger transport to take into account the human factor in the transport process. The performed analysis of researches of methods of rational organization of city bus transportations has defined the list of recommendations on planning of modes of work and rest of drivers of city buses. However, they do not take into account the intensity of the driver's work on the route. The driver's activity is one of the most intense and responsible types of work. It is associated with great nervous and emotional stress, requires constant stability and concentration, as well as quite high energy expenditure. Because of this, the issue of rationing and distribution of time in trucking companies is an important factor that is designed to actively influence the quality of the driver's work. It is established that such factors as fatigue, working conditions, physical environmental factors, biomechanical and physiological factors are important for ensuring the efficiency of the driver's activity. Thus, the rationalization of labor activity, creating the necessary prerequisites for maintaining the health and development of the employee's personality, will achieve a significant increase in efficiency and reliability of human activity. When organizing the work of city bus drivers, the psychophysiological features of their work are not taken into account at all. As a result, the role of the human factor in the transport process, regardless of the mode of transport, is even more important. As a result, there is a need to analyze the norms of the length of the working day established by the labor legislation, breaks during the working day for rest and meals.