bluuebunny/crossref_metadata_2025_split huggingface dataset:
Моделювання зміни мікроструктури опромінюваних систем методом фазового поля кристалa
Authors: Харченко Д.О. , Харченко В.О. , Кохан С.В. , Лисенко І.О. 
Published: December 2021

Проведено дослідження зміни мікроструктури систем, підданих дії балістичного потоку, що описує формування структурного безладу при опроміненні із використанням методу фазового поля кристала. Виявлено, що внаслідок конкуренції регулярної та стохастичної компонент балістичного потоку в системі можливе формування структур з розмитими атомними густинами. Проведено дослідження динаміки дефектів при рекристалізації такої системи та встановлено характер зміни кількості дефектів залежно від статистичних властивостей балістичного потоку. Встановлено, що при рекристалізації просторові структури, сформовані під час дії такого потоку, є стаціонарними і стійкими до термічних флуктуацій малої інтенсивності.
Спектр потужності випромінювання від гаусівського джерела, мікролінзованого точковою масою: аналітичні результати
Authors: Жданов В.І. , Горпінченко Д.В. 
Published: December 2021

Теорія гравітаційного лінзування вивчає загально-релятивістські ефекти при поширенні електромагнітного випромінювання. У даній роботі розглянуто ефекти, залежні від довжини хвилі, при (мікро)лінзуванні протяжного гаусівського джерела на точковій масі за стандартних припущень щодо некогерентності різних елементів джерела. Отримано аналітичні вирази для спектра потужності мікролінзованого випромінювання, що єефективними за великого джерела. Коли центр джерела, маса та спостерігач розташовані на одній прямій, знайдено спектр потужності в замкненій формі через гіпергеометричну функцію. У випадку загального розташування цю величину знайдено у формі ряду. Отримано асимптотичні вирази для спектра потужності за великого розміру джерела та за високих частот.
A váci szemináriumi könyvtár kezdete és a váci Gutenberg-töredék
Authors: Boros István 
Published: December 2021

A Borromei Szent Károlyról nevezett Váci Szemináriumot és könyvtárát Althann Mihály Frigyes püspök (1718-1734) alapította könyvadományával, amelyet tételesen 1719. december 1-jei keltezésű Regestumban található a szemináriumi könyvtár első példányainak jegyzéke sorol fel: 17 művet tartalmaz, 20 kötetben. A Regestum könyvjegyzékéből különös jeletőségű Pázmány Péter 1629-es kiadású Acta et decreta Synodi Diaecesanae Strigoniensis című könyve
Pázmány Acta et decretumtajának ma is a Váci Egyházmegyei Könyvtár tulajdonában lévő példánya, amely minden bizonnyal azonos a Regestumban szereplő példánnyal, hiszen a könyvtárban nincs más 1719 előtt nyomtatott példány, csak ez. Ennek a példánynak a kötése Gutenberg 42 soros, pergamenre nyomtatott Bibliájának egyik fóliója. A kötésen, azaz a Gutenberg töredéken és a könyv címlapján található possessor-bejegyzés Károly Istváné volt 1643-ban. A pergamen fóliót 1629 és 1643 között kötötték a Acta et decratum példányára feltehetően Sopronban, vagy annak környékén.
A kötéstáblából kibontott makulatúra, egy fólió töredék, amelyet Farkas Imre csepregi nyomdájának betűkészletével nyomtattak, s nem más, mint amit Szabó Károly feltételezett az RMK I 737. szám alatt: Evangeliomok és epistolák, Csepreg 1643. G és H ívének fragmentuma. Ebből a nyomtatványból eddig egyetlen egy példányt vagy töredéket sem ismertünk. Az 1643-as Evangeliumok a csepregi evangélikus nyomda utolsó munkái közé tartozik, mivel ebben az évben megszűnt.
Synthetic considerations on the origin and emergence of human language
Authors: Gafton Francisc 
Published: December 2021

Human (vocal-articulated) language may be regarded both as a structure and organ, and as an instrument and biosocial behaviour. Its foundation is material and motor, and its development procedural-historical. Examining the relationship between the initial moment (gesture) and the actual result (vocal-articulated language)—at the motor and neural levels—reveals that mental activities occur and develop as a result of the biological organism’s interactions with its natural and social environment. Therefore, language appears not as a consequence of a revolution or of an evolutionary jump, but as a result of organic and gradual developments occurring in a biosocial environment and having the same kind of premises. The many structures contributing to its appearance (osseous, muscular, nervous, genetic) were directed by social events generating behaviours whose exercise led to certain developments.
Having achieved structural and behavioral diversification, and in so far as it could benefit evolution, such a development was exploited by the biological and social organism, such that—irrespective of space, time, or the aspects of a particular context—above a certain level of evolution, the various human communities spread throughout the globe exhibited the intrinsic tendency of developing this ability.
Considerații sintetice asupra originii și apariției limbajului uman
Authors: Gafton Francisc 
Published: December 2021

Limbajul uman (vocal-articulat) poate fi privit deopotrivă ca structură și organ, și ca instrument și comportament biosocial. Temelia sa este materială și motorie, iar dezvoltarea procesual-istorică. Examinînd relația dintre momentul inițial (gest) și rezultatul actual (limbaj vocal-articulat)—la nivelele motor și neural—se înțelege că activitățile mentale apar și se dezvoltă ca urmare a interacțiunilor organismului biologic cu mediul natural și social. Prin urmare, apariția sa nu se produce în consecința unei revoluții sau a unui salt evolutiv, ci ca urmare a unei dezvoltări organice și treptate, petrecute în mediu biosocial și avînd același tip de premise. La apariția sa au contribuit numeroase elemente (structuri osoase, musculare, nervoase, genetice) direcționate de evenimente sociale care au produs comportamente, al căror exercițiu a condus la anumite dezvoltări.
Întrucît a generat o diversificare structurală și comportamentală și întrucît a putut servi evoluției, o astfel de dezvoltare a putut fi speculată de organismul biologic și social, astfel încît indiferent de spațiu, de timp, de elemente de context particular, de la un anumit nivel de dezvoltare încolo, diferitele comunități umane, răspîndite pe glob au prezentat tendința intrinsecă de a dezvolta această facultate.
Slavonic–Romanian lexicons of the 17th century and their comparative digital edition (the eRomLex project)
Authors: Gînsac Ana-Maria , Moruz Mihai-Alex , Ungureanu Mădălina 
Published: December 2021

This study discusses the eRomLex Project, aiming at elaborating a comparative digital edition of the six bilingual Slavonic–Romanian lexicons from the 17th century, based on Pamvo Berynda’s Slavonic–Ruthenian Lexicon from the same age. Following a brief presentation of the general context of these lexicons’ appearance and the current research on this topic, we will discuss the project’s aims, pointing to the benefits of a comparative digital edition. In the second section, we will comparatively examine a few strategies used by the Romanian compilers to deal with the Slavonic–Ruthenian source, both at the level of lexical inventory and definitions. The analysed examples are currently available on the project’s digital platform.
Our comparative analysis shows that the information included in the Slavonic–Romanian lexicons is closed quantitively to the source, except for Lex.Mard. Romanian scribes did not use all the material provided by the source, yet they added new (lists of) entries. Although most definitions are shorter than the ones in the source, there are many instances where additional information of various types was provided. The comparative digital edition, facilitated by the project’s platform, will provide valuable insights into the language, mentality and education of the period in which Romanian lexicons appeared.
B.P. Hasdeu – hypostasis of the “Romanian specialist”
Authors: Bezea Cristina 
Published: December 2021

The purpose of any specialist, regardless of the sphere approached, is to serve the aspirations of scientific and cultural development of his people. However, in the broad process of searching for scientific truth, the possibility seen by some scientists to achieve this goal is scientific controversy, often manifested in a harsh duel of words.
This article aims at confronting some of the most representative figures of Romanian linguistics, a confrontation developed in the realm of ideas. Using weapons such as stinging irony, humor and sarcasm, Alexandru Philippide outlines a new hypostasis of the “Romanian specialist”, this time materialized in the person of Bogdan Petriceicu Hasdeu.
B.P. Hasdeu – ipostază a „specialistului român”
Authors: Bezea Cristina 
Published: December 2021

Menirea oricărui specialist, indiferent de sfera abordată, este aceea de a servi năzuințelor de dezvoltare științifică și culturală a poporului său. Însă, în cadrul amplului proces de căutare a adevărului științific, posibilitatea întrevăzută de unii savanți pentru îndeplinirea acestui țel este polemica științifică, manifestată deseori printr-un duel aprins al cuvintelor.
Acest articol urmărește confruntarea unora dintre cele mai reprezentative figuri ale lingvisticii românești, confruntare desfășurată pe tărîmul nesfîrșit al ideilor. Uzînd de arme precum ironia usturătoare, umorul și sarcasmul, Alexandru Philippide conturează o nouă ipostază a „specialistului român”, de data aceasta concretizată în persoana lui Bogdan Petriceicu Hasdeu.
On The Burr XII-Gamma Distribution: Development, Properties, Characterizations and Applications
Authors: Bhatti Fiaz Ahmad , Cordeiro Gauss M. , Korkmaz Mustafa Ç. , Hamedani G.G. 
Published: December 2021

We introduce a four-parameter lifetime model with flexible hazard rate called the Burr XII gamma (BXIIG) distribution. We derive the BXIIG distribution from (i) the T-X family technique and (ii) nexus between the exponential and gamma variables. The failure rate function for the BXIIG distribution is flexible as it can accommodate various shapes such as increasing, decreasing, decreasing-increasing, increasing-decreasing-increasing, bathtub and modified bathtub. Its density function can take shapes such as exponential, J, reverse-J, left-skewed, right-skewed and symmetrical. To illustrate the importance of the BXIIG distribution, we establish various mathematical properties such as random number generator, ordinary moments, generating function, conditional moments, density functions of record values, reliability measures and characterizations. We address the maximum likelihood estimation for the parameters. We estimate the adequacy of the estimators via a simulation study. We consider applications to two real data sets to prove empirically the potentiality of the proposed model.
An Interpretation of Non-Preemptive Priority Fuzzy Queuing Model with Asymmetrical Service Rates
Authors: Karupothu Usha Prameela , Richard Wurmbrand  , R P S Jayakar  
Published: December 2021

This paper presents Non-Preemptive priority fuzzy queuing model with asymmetrical service rates. Arrival rate and service rate are taken to be hexagonal, heptagonal, and octagonal fuzzy numbers. Here an interpretation is given to determine the performance measures by applying a new ranking technique through which the fuzzy values are reduced to the crisp values. This ranking technique has the benefit of being precise and relevant compared to other methods such as alpha-cut method and LR method. The main intention is to evaluate the fuzziness before the performance measures are processed by utilizing the regular queueing hypothesis. Three numerical examples are exhibited to show the validity implementation of the methodology.
Early full enteral feeding in very low birth weight babies on day one
Authors: Bhosgi Revanasiddappa , Harwalkar Kirankumar 
Published: December 2021

Background: Nutrition in very low birth weight babies is most important factor in early improvement of neonate. It also decides duration of stay in intensive care unit. Objectives of the current study were to initiate required full enteral feed at the earliest and to know the outcome of such neonates.Methods: It is a hospital based retrospective study conducted from October 2019 to December 2019 in Gulbarga institute of medical sciences, Kalaburagi. 40 clinically stable VLBW neonates on day 1 started on enteral feeding are included in the study. Babies with birth weight more than 1.5 kgs or less than 1 kg, hemodynamically unstable at start of feeds are excluded from the study. Collected data is analysed by SPSS 17.Results: Total 40 VLBW babies were included in the study. Among them, 28 neonates tolerated feeds, were improved & discharged early with an average duration of stay of 16days with early birth weight gain by 14 days. 10 neonates had feed intolerance with signs of Necrotizing enterocolitis during course of treatment, were improved and discharged with an average duration of stay of 22 days. Mortality was seen in 2 neonates due to associated sepsis. Conclusions: Initiation of full enteral feeds in stable VLBW babies is effective mode for improvement, weight gain and early discharge from hospital.
Peningkatan Kualitas Lemak Kakao dengan Penambahan Ekstrak Kulit Biji Kakao
Authors: Tarigan Elsera Br , Utami Febriska Ditiea , Malahayati Nura , Purwanto Eko Heri 
Published: December 2021

<em>Cocoa bean shells (</em>Theobroma cacao L.<em>) are by-products of cocoa beans processing and are considered waste. However, cocoa bean shells are potential antioxidants due to their content of bioactive compounds. This study aimed to: (1) determine the polyphenol content of cocoa bean shell extract using three types of solvents, and (2) determine the effect of adding cocoa bean shell extract on changes in the quality of cocoa butter. This research was conducted at the Integrated Laboratory of Balittri, Sukabumi, West Java, from December 2020 to January 2021. This study used a completely randomized design (CRD) with several solvents: metanol 80%, ethanol 96%, and ethyl acetate 96%. Three extracts solutions were applied to cocoa butter stored for 12 months (control) with a volumes factor: 0,5; 1,5; and 2,5 ml/50 ml cocoa butter. The results showed that the total polyphenol value and antioxidant capacity of cocoa bean shells extract in ethanol and methanol solvents were not significantly different. The extract using methanol solvent had the highest total polyphenol value and antioxidant capacity compared to the other two solvents, </em><em>29,27±2,45 mgGAE/g and 19,55±5,52 mgGAEAC/g, respectively. The types of solvent were not significantly different in reducing acid number and peroxide value, but increasing the volume of cocoa bean shell extract reducing the acid number and peroxide values. The addition of 2.5 ml extract to cocoa butter that has been stored for 12 months could reduce the acid number and peroxide to below the value of fresh cocoa butter.</em>
Kultur Embrio Tiga Spesies Kopi pada Umur Buah dan Formulasi Media yang Berbeda
Authors: Ibrahim Meynarti Sari Dewi , Sulistiyorini Indah 
Published: December 2021

<em>Studying the fruit age and proper media formulation is one of the important stages in embryo culture of coffee. The data is highly benefical, especially in saving embryos generated from intra- and inter-species crosses that fall prematurely or experience problems in germination. The aim of this study was to determine the suitable age and media formulation for embryo culture of Arabica, Robusta, and Liberica coffee. The study was conducted at the Tissue Culture Laboratory, Indonesian Industrial and Beverage Crops Research Institute from January 2019 to November 2020. Murashige and Skoog (MS) media with growth regulators adapted to embryonic development were used in this study. The three types of coffee divided into 5 groups, namely pinhead, immature, early mature, almost mature, mature, and used as planting material. The research was designed in a completely randomized design with 10 replications, and media formulation as a treatment. The results showed that embryo culture of the three coffee species was conducted successfully, except for pinhead fruit. The older the cultured fruit, the higher the percentage of germination. There is a difference in germination time between the three coffee species. The medium for embryo culture should be adjusted with the age of the fruit being cultured. Aside from growing embryos, the cultured mature fruit embryos on MS medium given 0.5 mg/l BA can also be used for propagation by utilizing the secondary somatic embryos formation.</em>
Two useful Python tools - dimpy and tablefile for data analysis applications
Authors: Deb Dwaipayan 
Published: December 2021

Abstract
Python’s list array is more powerful than arrays in other languages like C, C++, Fortran, or Java. However, in some cases it becomes tedious and complicated to construct a multidimensional ‘list’ type array in Python. A Python tool namely ‘dimpy’ is discussed in this paper which can easily generate any multidimensional ‘list’ type array in python. Another Python package called tablefile for reading and analysing column-wise data from a data-file is also discussed. How these two tools may be useful and reduce steps of programming is shown by using some mathematics and physics related problems.
Global dissociation of the amygdala from the rest of the brain during REM sleep
Authors: Matei Marta , Bergel Antoine , Pezet Sophie , Tanter Mickael 
Published: December 2021

Abstract
Rapid-eye-movement sleep (REMS) or paradoxical sleep is associated with intense neuronal activity, fluctuations in autonomic control, body paralysis and brain-wide hyperemia. The mechanisms and functions of these energy-demanding patterns remain elusive and a global picture of brain activation during REMS is currently missing. In the present work, we performed functional ultrasound (fUS) imaging at the whole-brain scale during hundreds of REMS episodes to provide the spatiotemporal dynamics of vascular activity in 259 brain regions spanning more than 2/3 of the total brain volume. We first demonstrate a dissociation between basal/midbrain and cortical structures, the first ones sustaining tonic activation during REMS while the others are activated in phasic bouts. Second, we isolated the vascular compartment in our recordings and identified arteries in the anterior part of the brain as strongly involved in the blood supply during REMS episodes. Finally, we report a peculiar activation pattern in the amygdala, which is strikingly disconnected from the rest of the brain during most but not all REMS episodes. This last finding shows that amygdala undergoes specific processing during REMS and may be linked to the regulation of emotions and the creation of dream content during this very state.
Comparative evaluation of shear bond strength of composite to dentin in presence of different dental liners: An in-vitro study
Authors: Omrani Ladan Ranjbar , Tohidkhah Saba , Ahmadi Elham , Abbasi Mahdi , Farimani Reza Morvaridi 
Published: December 2021

Abstract
Background: The aim of the current study was to evaluate and compare the influence of Dycal, Lime-lite, Theracal LC, Biodentine, Resin-modified glass ionomer cement (RMGIC), and Activa Bioactive as the pulp capping material on the shear bond strength of resin composite to dentin.Methods: A total of 70 extracted caries-free molars were randomly assigned to seven groups. Six test groups were covered with various protective liners: Dycal (GD), Theracal LC (GT), lime-lite (GL), Activa Bioactive (GA), Biodentine (GB), RMGIC (GR). The control group (GC)received no liner pretreatment. Each sample was bonded to resin composite using the total-etch tetric N bond adhesive. The samples were then tested for shear bond strength using the universal testing machine at a cross-head speed of 1 mm/min until bond failure occurred. The data were analyzed using the one-way ANOVA test followed by the Tamhane post-hoc test for pairwise comparisons of the groupsResults: Independent of the type of the applied liner, all groups exhibited inferior SBS to dentine compared to the control group. GT and GR showed significantly higher shear bond strength than GB and GD, which showed the lowest shear bond strength. GL and GA also had significantly lower SBS results than GT. The mode of fracture was predominantly cohesive in GD, GB, and GT and adhesive in GA.Conclusion: This present study concludes that the bond strength of resin-composite to dentine can be affected differently using various types of liners.
A Brief History of Ethics in the Presence of a Pandemic
Authors: Anderson Curt 
Published: December 2021

The current COVID-19 pandemic has had a strong effect on individual liberty versus a consequentialist ideal of the greater good for societal norms. Rather than arguing for the current situation, I have chosen to take a historical approach to address the ethics of dealing with these health situations in the past. Ultimately, I conclude that, while at risk of individual liberty, a rule utilitarian approach, as backed up by epidemiolocal data suggests that a mandate for the greater good is more ethical than a simple approach to individual liberty.
Study on Properties of Concrete with Iron Ore Tailing and Glass Waste
Authors: Sushmitha KS , Dhanabal P 
Published: December 2021

The aim of this research is to test the characteristics of concrete by substitute fine aggregate with iron ore tailings and partial glass powder as in the place of cement. Concrete with waste products such as glass powder and iron ore tailings offer technical, economic and environmental advantages. In this experimental investigation, glass powder is replaced with cement by 10%, 20% and 30% and iron ore tailings with fine aggregates by 30% which is the optimum percentage. To study the role of glass powder and iron ore tailings combination in concrete. The properties such compressive strength, flexural strength, tensile strength and also durability parameters likely water absorption investigation for M40 concrete is carried out with different percentages of glass powder by keeping the iron ore tailings percentage constant. At 30% glass powder substitution as cement and sand with IOT increases concrete effectiveness. The concrete with 10% glass powder & 30% iron ore tailings showed a higher strength compared to the conventional mix for 28 days. Concrete mix containing 10% GP and 30% IOT showed higher flexural strength of 5.05 MPa for 28 days. Splitting tensile strength value is also increasing i.e., for 10% glass powder and 30% IOT, obtained splitting tensile strength was 4.48 MPa and modulus of elasticity value was has also increased. Water absorption experiment consequences results that water absorption decreases with an increase in GP percentage. The concrete workability tends to decrease when with glass powder content increase. Concrete containing 10% glass powder and 30% IOT showed maximum strength and it is considered as the optimum dosage.
Między uniwersalnością a partykularnością, czyli o polskich publikacjach pedagogicznych
Authors: Magier Piotr 
Published: December 2021

Prezentowany artykuł jest zbiorem uwag dotyczących uwarunkowań bibliometrycznej oceny publikacji pedagogicznych. Zawiera spostrzeżenia odnośnie do dwóch typów uwarunkowań oceny bibliometrycznej: kontekstualnych, odnoszących się do administracyjnych regulacji w uprawianiu nauki (zwłaszcza nauk humanistycznych), oraz wewnątrzpedagogicznych, opisujących specyfikę tej dyscypliny naukowej.
W szczególności w tekście wskazane zostały wątpliwości dotyczące zasadności wiązania ocen bibliometrycznych z poznawczą wartością badań prowadzonych w dziedzinie pedagogiki. Prezentowany tekst broni poznawczej wartości badań pedagogicznych oraz zawiera propozycję zwrotnego odniesienia tytułowej opozycji: uniwersalność–partykularność, czyli zastosowania jej do kryteriów, jakie stosowane są przy indeksacji pedagogicznego dorobku naukowego. Wskazuje się w nim, że zasadne są pytania dotyczące adekwatności, niemiarodajności oraz potrzeby stosowania tego typu ocen. Uzmysławia się wątpliwości odnoszące się nie do uniwersalności pedagogiki, ale do uniwersalności samego pomiaru i stosowanych w jego ramach kryteriów.