bluuebunny/crossref_metadata_2025 huggingface dataset:
Serotonin is a Common Thread Linking Different Classes of Antidepressants
Authors: Witt Colby E. , Mena Sergio , Holmes Jordan , Hersey Melinda , Buchanan Anna Marie , Parke Brenna , Saylor Rachel , Honan Lauren E. , Berger Shane N. , Lumbreras Sara , Nijhout Frederik H. , Reed Michael C. , Best Janet , Fadel James , Schloss Patrick , Lau Thorsten , Hashemi Parastoo
Published: March 2023

Depression pathology remains elusive. The monoamine hypothesis has placed much focus on serotonin, but due to the variable clinical efficacy of monoamine reuptake inhibitors, the community is looking for alternative therapies such as ketamine (synaptic plasticity and neurogenesis theory of antidepressant action). There is evidence that different classes of antidepressants may affect serotonin levels; a notion we test here. We measure hippocampal serotonin in mice with voltammetry and study the effects of acute challenges of antidepressants. We find that pseudo-equivalent doses of these drugs similarly raise ambient serotonin levels, despite their differing pharmacodynamics because of differences in Uptake 1 and 2, rapid SERT trafficking and modulation of serotonin by histamine. These antidepressants have different pharmacodynamics but have strikingly similar effects on extracellular serotonin. Our findings suggest that serotonin is a common thread that links clinically effective antidepressants, synergizing different theories of depression (synaptic plasticity, neurogenesis and the monoamine hypothesis).
Scrambling under quench
Authors: Aramthottil Adith Sai , Das Diptarka , Das Suchetan , Dey Bidyut
Published: March 2023

We evaluate out of time ordered correlators in certain low
dimensional quantum systems at zero temperature, subjected to homogenous
quantum quenches. We find that when the Lyapunov exponent exists, it can
be identified with the quenched energy. We show that the exponent
naturally gets related to the post-quench effective temperature. In the
context of sudden quenches the exponent is determined in terms of the
quench amplitude while for smooth quenches we observe scalings (both the
Kibble-Zurek as well as the fast) of the exponent with the quench rate.
The scalings are identical to that of the energy generated during the
quench.
Britain’s China policy after Brexit: Based on pragmatism or values first?
Authors:   Fudan University, Junbo Jian , Le Yao ,   Fudan University
Published: March 2023

After Brexit, Britain has vowed to build a “Global Britain”. Guided by this strategy, the Great Britain’s policy towards People’s Republic of China is undergoing a more dramatic adjustment, which has brought the relations between China and the United Kingdom from a “golden era” to a more turbulent and unpredictable period of today. Overall, Britain’s current policy toward China is based on a range of policy tools, such as investment screening, Indo-Pacific Policy, as well as bilateral mechanisms, to catch the Chinese market for economic gain, while politically following the United States and provoking China on ideological and sovereignty matters in order to maintain its alliance with the West. Given in general the increase of negative perceptions of British public opinion of China, as well as the dramatic changes in the international situation (including the occurrence of major geopolitical events such as the Russian-Ukrainian military conflict), adjustments in the UK’s policy toward China will continue for some time, which will impact the stability of Sino-British relations. In the future, based on pragmatism, Britain’s China policy will maintain a flexible balance between maintaining selective cooperation with China in economy and global governance and deepening confrontation with China in the political sphere.
Political struggle in the UK on the formation of foreign policy in the wake of Brexit
Authors:   Institute of Europe of the Russian Academy of Sciences, Ananieva Elena
Published: March 2023

The 2016 referendum did not bring a decisive advantage to either supporters (Bremainers) or opponents (Brexiters) of Britain’s membership in the European Union, which led to their acute confrontation and a prolonged political crisis in the United Kingdom. The aim of the study is to determine the impact and consequences of the struggle of rival forces in the leading parties of Britain — Conservative and Labour — on their course on the main issues of British foreign policy after the parliamentary elections of 2019 and Britain’s exit from the EU. The struggle of the rival forces goes through the lines of inter- and intra-party division, and its methods go beyond the traditions and unwritten rules previously adopted in the political culture of the United Kingdom. The tough struggle on foreign policy issues is closely linked to domestic politics. The victory of the Conservative Party in the 2019 elections ensured the adoption by Parliament of laws strengthening the executive power to the detriment of the legislative and judicial (who sided with the Bremainers). The documents of the government, parliament, parties and media materials analysis is presented of the methods used by Brexiters and Bremainers to weaken each other, complicating relations with the US and the EU, sacrificing bilateral relations with Russia to their narrow-party interests. The confrontation continues, plunging Britain into a new round of political and economic crisis, which calls into question the ambitious goals of “Global Britain”.
Financial Security of Economic Entities: Macroeconomic Aspects
Authors: Nikitskaya E. F.
Published: March 2023

Throughout the post-reform period, the Russian economy was influenced by crisis processes, which significantly caused threats to the economic security of economic entities and its financial component. At the same time, financial difficulties of commercial organizations can be associated not only with the effects of periodic crises and systematic risks, but also with the effectiveness of business process management. This article examines the trends in changing the financial parameters of the activities of organizations in the non-financial sector of the economy, identifies the causes and consequences of negative changes in their financial condition that threaten economic security. The author considers the problem of the imbalance arising in the relations between banks and commercial organizations - potential and existing borrowers. The control of banking structures by the Central Bank has led to a reduction in commercial banks that implement high-risk operations. Inefficient activities of enterprises and organizations are virtually uncontrolled and regulated only by the institution of bankruptcy. A new trend in the activities of large corporations has been identified, which consists in diverting non-current assets into long-term financial investments, while allowing strategic miscalculations related to the possibility of innovative development.
USE OF PULSE UV TECHNOLOGIES FOR PROVIDING MICROBIOLOGICAL CLEANNES DURING PREPARATION FOR MISSIONS THAT NEED TO COMPLY WITH THE PLANETARY PROTECTION REQUIREMENTS
Authors:   Institute of Biomedical Problems of the Russian Academy of Sciences, Moscow, Deshevaya Е.А. , Fialkina S.V. ,   Institute of Biomedical Problems of the Russian Academy of Sciences, Moscow, Guridov А.А. ,   Institute of Biomedical Problems of the Russian Academy of Sciences, Moscow, Shashkovsky S.G. ,   Scientific and Industrial Enterprise «Melitta», Moscow, Kireev S.G. ,   Scientific and Industrial Enterprise «Melitta», Moscow, Khamidullina N.M. ,   Lavochkin Scientific and Industrial Association, Khimki, Moscow region, Zakharenko D.V. ,   Lavochkin Scientific and Industrial Association, Khimki, Moscow region
Published: March 2023

High-intensity UV flows can be used for deep decontamination of irregular shaped open surfaces of automatic spacecrafts. Procedures and conditions for elimination of UV-tolerant spore bacteria from different materials (polymers, photosensitive matrixes, semiconductors, metals etc.) were defined experimentally. Level of surface contamination that can be eliminated completely by xenon UV light source UIKb-01 Alfa was established.
TINCTORIAL AND MORPHOLOGICAL PROPERTIES OF MICROBIAL OBJECTS FOR CONSTRUCTION OF AN ELECTRONIC ATLAS WITHIN THE SYSTEM OF AUTOMATED ANALYSIS
Authors:   Institute of Biomedical Problems of Russian Academy of Sciences, Moscow, Krivonogov I.A. , Solovieva Z.O. ,   Institute of Biomedical Problems of Russian Academy of Sciences, Moscow, Skedina M.A. ,   Institute of Biomedical Problems of Russian Academy of Sciences, Moscow, Ilyin V.K. ,   Institute of Biomedical Problems of Russian Academy of Sciences, Moscow
Published: March 2023

The authors present the results of automated analysis of gram positive and gram negative cocci and bacilli (Staphylococcus aureus, Neisseria spp., Corynebacterium spp., Escherichia coli) for a database that facilitates detection of changes in normal microflora and diagnosis of disbiotic conditions of various human biotopes. Following the standard sample preparations and Gram staining, microbial smears were investigated using an automated and computerized analyzer developed by the Mintz Radio Engineering Institute in Moscow. Morphological and tinctorial analysis established significant differences in cell area, perimeter and limit. Significant differences in tinctorial properties of microbial cells make possible image research using the RGB and HSV color spaces. Automated analysis enables identification of microbial cells simultaneously by digital images of morphological and color/brightness parameters. The proposed techniques can be helpful in constructing an electronic microflora atlas of various human biotopes.
PONTOS DE ECONOMIA SOLIDÁRIA E CULTURA NA REDE DE ATENÇÃO PSICOSSOCIAL
Authors: Ballan Caroline , Ana Luzia Laporte  , Marti Viola Paolo , Parodi Svartman Bernardo , Pacheco da Costa Reinaldo , Aranha e Silva Ana Luisa
Published: March 2023

A reforma psiquiátrica brasileira tem origem na luta antimanicomial, com o objetivo da cidadania de direitos, participação e poder social das pessoas com problemas de saúde mental, estruturada na Rede de Atenção Psicossocial do Sistema Único de Saúde (SUS). Por compartilhar princípios, a Economia Solidária, com a iniciativa direta do Professor Paul Singer, aproximou-se e se integrou a reforma psiquiátrica antimanicomial, onde agrega com a crítica às relações tradicionais, determinadas pelo mercado, que excluem as diferenças e desabilidades, focam na produtividade cega e no lucro a todo custo. Nesse encontro, o trabalho deixa de ter o foco na segregação e nas desigualdades, passando à construção de laços sociais entre pessoas e territórios, em redes de pertencimento e apoio comunitário, por meio da geração de trabalho e renda. São apresentadas neste artigo, em forma de estudos de caso, duas iniciativas na cidade de São Paulo, que articulam Saúde Mental e Economia Solidária: O Ponto de Economia Solidária, Comércio Justo, Cooperativismo Social e Cultura do Butantã (Ponto Butantã), e o Ponto Benedito - Economia Solidária e Cultura (Ponto Benedito), para mostrar possível avançar nas políticas e práticas que ampliam a autonomia e a contratualidade das pessoas trabalhadoras, do lugar de protagonismo de suas histórias. O respeito às diferenças, na perspectiva da equidade, é compreendida enquanto condição fundamental para aprofundar as relações democráticas, e para a justiça social.
SOCIALISMO DEMOCRÁTICO DE PAUL SINGER
Authors: Souza André Ricardo de
Published: March 2023

O artigo aborda as ideias de Paul Singer relacionadas ao socialismo, algo que ele concebeu e vivenciou em sua vida militante como necessariamente democrático. São elencados aspectos concernentes de seus escritos, bem como seus ditos em diálogos decorrentes de amizade com o autor do texto, aulas de pós-graduação e reuniões de grupos de estudos de economia solidária na Universidade de São Paulo. O artigo, por fim, discute caminhos pensados por Singer e deduzidos a partir da elaboração intelectual dele para a edificação do socialismo democrático.
AGRICULTURA FAMILIAR E OS PROGRAMAS DE POLÍTICAS PÚBLICAS CONTRIBUINDO PARA O DESENVOLVIMENTO LOCAL E REGIONAL ATRAVÉS DA ECONOMIA SOLIDÁRIA
Authors: Araujo Alcione Lino de , Fahd Plínio Gonçalves
Published: March 2023

Essa pesquisa tem como objetivo analisar a agricultura familiar e os programas de políticas públicas paracontribuindo para o desenvolvimento local e regional através da economía solidária por meio da produção sustentável na Associação dos Agricultores Familiares, na cidade de Castro – PR. O surgimento da economia solidária teve impulso após o surgimento excedente de mão de obra, resultado do êxodo rural, e um movimento de militantes sociais que lutavam por formas diferentes de organização laboral. No ano de 2021, a Associação dos Agricultores Familiares através da contribuição dos programas políticas públicas do governo federal PAA e PNAE forneceu os produtos solicitados pela Secretaria Municipal de Educação para ser produzida a merenda escolar nas 47 escolas tanto da zona urbana quanto da zona rural do municipio de Castro – PR; mesmo num período ainda de incertezas por conta da pandemia – COVID-19. Nesse fornecimento os produtos foram dividos por classes como: frutas, produtos processados (panificação) e olerícolas. Quanto à metodologia da pesquisa para atender ao objetivo deste estudo, foi realizada uma pesquisa quantitativa, de caráter exploratório, dado que os dados foram coletados em apenas um ponto do tempo. Os resultados derivaram de uma série de ações e programas implementados ou apoiados pela Prefeitura Municipal de Castro, para garantir a merenda escolar aos alunos matriculados atendendo à legislação. Desse modo, foi possível perceber não apenas a presença das dimensões analisadas, mas também as suas relações e efeitos proporcionados pela economia solidária e o desenvolvimento sustentável local e regional para agricultura familiar.
Co-Delivery of Cisplatin and Curcumin Using Mesoporous Silica Nanoparticles
to Improve their Anticancer Effects
Authors: Sharifi Simin , Abdolahinia Elaheh Dalir , Dizaj Solmaz Maleki , Bolouri Ebrahimi Seyyedeh Saba , Jafari Sadaf , Basiri Anita , Yazdani Javad
Published: March 2023

Aims:

This study aimed to prepare and evaluate the physicochemical and anticancer properties
of cisplatin and curcumin-loaded mesoporous silica nanoparticles (Cis-Cur-MSNs).

Background:

In recent years, combination treatment has attained better outcomes than monotherapy in
oncology. Cis-Cur-MSNs were prepared by precipitation technique.

Objective:

The objective of the present study was the evaluation of the physicochemical and anticancer
properties of cisplatin and curcumin-loaded mesoporous silica nanoparticles (Cis-Cur-MSNs).

Methods:

The prepared materials were assessed in terms of physicochemical methods. The drug release
pattern from the MSNs was also evaluated via ultraviolet spectrophotometry. In addition, the porosity
and surface area of prepared nanoparticles were determined using the Brunauer-Emmett-Teller (BET)
technique. The cytotoxicity of Cis-Cur-MSNs was evaluated on the HN5 cells as head and neck squamous
carcinoma cell lines. Furthermore, ROS production of Cis-Cur-MSNs treated cells was evaluated
compared with untreated cells.

Results:

According to the results, prepared nanoparticles displayed nanometer size, rod morphology,
and negative surface charge with mesoporous structure belonging to the MCM-41 family (twodimensional
hexagonal). Regarding the results of BET adsorption and desorption isotherm analysis for
Cis-Cur-MSNs and drug-free MSNs, pore diameter, pore volume, specific surface area, and drug-loaded
pore area in MSNs were decreased. In the first 10 days, the prepared nanoparticles exhibited a relatively
rapid release pattern for cisplatin and curcumin, and until the 35th day, the release of them from the
MSNs continued slowly.

Conclusion:

The cytotoxic effect of Cis-Cur-MSNs was significantly more than Cur-MSNs and Cis-
MSNs in 24 and 48 h incubation time (p < 0.05). The results suggest that Cis-Cur-MSNs may be beneficial
in the development of a cancer treatment protocol.

Others:

The prepared nanoparticle in the present study could be a potential biomaterial for cancer
treatment.
PERTUMBUHAN JAMUR Beauveria bassiana PADA BEBERAPA TINGKAT KEASAMAN MEDIA DAN SUHU PENYIMPANAN SERTA EFEKTIVITASNYA TERHADAP HAMA Spodoptera litura
Authors: Syamsulhadi Mochammad , Ramadhan Vido Trisna , Widjayanti Tita
Published: March 2023

Penelitian ini bertujuan untuk mengetahui pengaruh tingkat keasaman media dan suhu penyimpanan terhadap pertumbuhan jamur Beauveria bassiana dan efektivitasnya dalam mengendalikan hama Spodoptera litura. Kegiatan penelitian dilaksanakan pada bulan Agustus – Desember 2022 di Laboratorium Terpadu Balai Penelitian Tanaman Jeruk dan Buah Subtropika (Balitjestro), Junrejo, Batu. Penelitian dilakukan dengan 3 tahap. Tahap pertama yaitu uji selektivitas dengan parameter pengamatan pertumbuhan diameter menggunakan metode Rancangan Acak Lengkap Faktorial pada tingkat keasaman media 5,5; 7; dan 8 serta suhu penyimpanan 24°C; 28°C; dan 32°C. Tahap kedua yaitu uji tingkat keasaman media dan suhu penyimpanan terpilih dengan parameter pengamatan kerapatan dan viabilitas konidia. Tahap ketiga yaitu uji efektivitas jamur B. bassiana terhadap larva S. litura dengan parameter pengamatan mortalitas dan gejala kematian larva. Tahap kedua dan ketiga menggunakan metode Rancangan Acak Lengkap. Analisis data menggunakan Anova dan uji lanjut BNT pada taraf 5%. Hasil penelitian menunjukkan tingkat keasaman media dan suhu penyimpanan yang sesuai untuk pertumbuhan jamur B. bassiana adalah pada pH 5,5 dan suhu 28°C, dimana pertumbuhan diameter sebesar 8,77 cm dan kerapatan konidia sebesar 2,47×108 konidia/ml. Efektivitas jamur B. bassiana dalam mengendalikan larva S. litura mencapai 76,67% dengan gejala kematian berupa perubahan warna dan pertumbuhan hifa pada tubuh larva.
Sentiment Analysis of Arabic Medieval Written Artifacts Based on “The Journey” (al-Riḥla) by Ibn Battuta
Authors:   St. Petersburg State University, Oleg Aleksandrovich Sokolov , Natalia Alexandrovna Kizhaeva
Published: March 2023

The article is devoted to testing the method of automatic calculation of the emotional characteristics of contexts on textual examples from «Tuḥfat al-nuẓẓār fī ġarā’ib al-amṣār wa ‘ajā’ib al-asfār» by Ibn Battuta. The study is one of the first attempts to examine the emotional coloring of medieval Arabic texts using this method, originally developed for the study of modern media content. To determine the tone of the text, the CAMeL Tools algorithm was applied to analise the contexts from the document containing references to Christians. Manual verification of the results obtained using the algorithm demonstrated a fairly high degree of efficiency of this algorithm for the analysis of the medieval Arabic text, since the tone was correctly determined in 72 % of the contexts. The study showed that the emotional coloring of the contexts about Christians (naṣа̄rа̄) in Ibn Battuta’s text is neutral in most cases. Further training of the neural network on the corpus of medieval texts and improving the efficiency of the algorithm will make it applicable to large amounts of data for the purpose of determining the emotional coloring of lexemes numbering hundreds and thousands of word usages.
In Memory of Professor Salikh Sh. Muslimov: to the 85th Birthday Anniversary of Dagesta-ni Islamic Scholar
Authors:   Dagestan State University, Jamilya Adamkadievna Gusenova , Gabibat Baysaidovna Baysaidova
Published: March 2023

The article is dedicated to the memory of one of the outstanding Dagestani Islamic scholars Salih Shabanovich Muslimov, who passed away in 2022, and who was supposed to turn 85 this year. Some less-known facts from his biography are presented, his active stand in life, public ac-tivities, in-depth knowledge of Islamic issues and of the religious and political situation in the Re-public of Dagestan are noted. Among his achievements are the work of the Dagestani branch of the Russian Humanist Society, of which he was chairman, the publication of Voice of Reason, the first philosophical journal in the republic, his impeccable work as an academic secretary of the disserta-tion council on philosophical sciences at DSU, and a member of the editorial board of the academic journal “Islamic Studies”, etc. In his numerous academic works, of which there are more than 300, he repeatedly raised the most acute and urgent problems of Dagestan and Russia as a whole. In his research, he warned of some disturbing trends in Dagestan society. At the same time, he managed to maintain, including on the pages of the press, his research correctness and political equidistance with respect to all parties to the conflict.
Implementation of Switching Algorithm for SVPWM Inverter in Induction Motor Drive System on Electric Vehicle Applications
Authors: Praharsena Bayu , Jauhari Mohammad , Purwanto Era , Jati Mentari Putri , Aditya Angga Wahyu , Prasetyo Aries Alfian
Published: March 2023

Electric cars are the way to reduce global warming and fuel shortages. Performance variable speed drive is needed for various drive electric vehicle applications. Unfortunately, high performance is still being investigated with a variety of drive systems. This paper presents a design, analysis, and implementation of the SV-PWM inverter motor drive system. The SV-PWM algorithm in design using Matlab, to analyze the system include signal response, THD-V, THD-I. All algorithms are embedded in STM32F4, as the main controller. The hardware uses a 3-phase motor control Steval power module. Response speed and output signal inverters are shown in chart form for analysis
Vocational Teachers Readiness in Integration The Principles of Industrial Revolution 4.0 into The Learning Process
Authors: Amin Muhammad , Mustaqim Bima
Published: March 2023

The Indonesian government has started to fix the problem of industrial change with 'Making Indonesia 4.0' as a strategy to pave the way for Indonesia to become one of the new powers in Asia. One of the steps taken is to change the education system in Vocational High Schools in Indonesia where the education system has turned into competency-based and student-oriented education since April 2018. Teachers must be highly qualified in order to produce students capable of meeting the challenges of the industry revolution 4.0. In this article, we ask the following: "What is the level of teacher readiness in integrating the principles of the industrial revolution 4.0 in the learning process?". Furthermore, this research employs a quantitative technique because data collection this study uses research instruments and its presentation is related to numbers which aim to describe the phenomenon that occurs, including teacher readiness. According to our results, Vocational High School teachers are in the category of ready to integrate the principles of industrial revolution 4.0 in the learning process which is seen from several aspects, follows: (1) Education Competence (EC), (2) Competence for Technological Commercialization (CTC), (3) Competence in Globalization (CG), 4) Competence in Future Strategies (CFS), (5) Counselor Competence (CC). The rapid development of technology can make it easier for vocational teachers to dig up information about industrial revolution 4.0. Therefore that vocational teachers are in the ready category to integrate the principles of the industrial revolution 4.0 in the learning process.
A Brief Study of The Use of Pattern Recognition in Online Learning: Recommendation for Assessing Teaching Skills Automatically Online Based
Authors: Utami Pipit , Hartanto Rudy , Soesanti Indah
Published: March 2023

Online learning has become a trend for the current generation of students who have been exposed to advanced information and communication technology. Smart education can use pattern recognition. Manual assessments are subjective and inconsistent. To overcome these problems, pattern recognition can be used in the non-verbal aspect assessment system. This study describes pattern recognition in online learning about the functions, modalities, and algorithms and specifically related to the recognition system of non-verbal aspects of teaching skills. The literature study was carried out through the stages of planning, selection, extraction, and selection. There are 86 articles reviewed. The first result is the functions of implementing pattern recognition in online learning are engagement recognition, attention detection, emotion recognition, learning behavior, learning activity recognition, authentication, teaching training, etc. using four classifications of modality: visual, audio, biosignal, behavioral, and CNN as the most widely used learning algorithm. Secondly, all modalities (except behavioral) and CNN algorithm can be used for assessing teaching skills. Early development of the non-verbal aspect assessment system can use Facial Expression Recognition (FER) and Hand Gesture Recognition (HGR). The future analysis needs to focus on technology characteristics, the meaningfulness of the content, and the proper teaching mode. In the end, hopefully, prospective teachers will acquire technology that can make it easier for them to practice teaching and get objective assessments.
Фазовый переход первого рода в ферромагнитных полупроводниках во внешних электрическом и магнитном полях (на примере La-=SUB=-1-x-=/SUB=-Ca-=SUB=-x-=/SUB=-MnO-=SUB=-3-=/SUB=-)
Authors: Повзнер А.А. , Волков А.Г. , Лопатко Э.И. , Зайцева Н.А.
Published: March 2023

It is shown that during a first-order phase transition in ferromagnetic semiconductors based on lanthanum manganites, along with the semiconductor phase of s-electrons, a phase arises with fluctuation short-range order associated with a change in the sign of the intermode interaction parameter in the system of d-electrons. The phase separation region is characterized by fluctuations of local magnetization depending on temperature and external magnetic field. In this case, the temperature of the first order phase transition, above which phase separation arises, is appreciably affected by double exchange. Due to self-heating, the phase separation is significantly affected by the electric field, which leads to N-shaped current-voltage characteristics. Using La1–xCaxMnO3 as an example, it is shown that the switching on of electric and magnetic fields during a first-order phase transition in ferromagnetic semiconductors is accompanied by the appearance of self-oscillations of the electric current and magnetization.
Формирование вертикального графена на поверхности арсенид-галлиевых структур
Authors: Звонков Б.Н. , Антонов И.Н. , Вихрова О.В. , Данилов Ю.А. , Дорохин М.В. , Дикарева Н.В. , Нежданов А.В. , Темирязева М.П.
Published: March 2023

The properties of carbon layers (C- layers) formed by thermal decomposition of CCl4 at temperatures of 600–700°C on the surface of gallium arsenide structures fabricated by MOС-hydride epitaxy on n+-GaAs (100) wafers have been studied. The surface morphology of the carbon layers was studied using atomic force microscopy. The structural and optical properties were studied using Raman spectroscopy and reflection spectroscopy. It has been found that in the case of a C layer fabricated at a temperature of 650–700°C, the atomic force microscopy image demonstrates the presence of vertical carbon nanowalls (vertical graphene) located parallel to one of the [110] directions of the GaAs crystal lattice. The characteristics of the bands observed in the Raman spectra correspond to the parameters of the spectra of vertical graphene. The reflection coefficient of such carbon layers significantly decreases (diffuse reflection does not exceed 25% for a layer fabricated at 700°C) in the wavelength range from 0.19 to 1.8 μm. The presence of a significant "absorbing" ability makes the obtained carbon layers promising as a conducting contact in photosensitive semiconductor device structures, which is confirmed by preliminary results of studies of the current-voltage characteristics and spectral dependences of the photocurrent.
Обратимый фазовый переход c(4x4)↔(1x2) на поверхности Ba/Ge(100), управляемый адсорбцией и десорбцией кислорода
Authors: Кузьмин М.В. , Сорокина С.В.
Published: March 2023

Modified (100) surfaces of group IV semiconductors are successfully used as substrates for growing films of crystalline oxides, in particular, BaO. In this regard, it is important to understand the formation mechanisms and physicochemical properties of surface atomic structures formed on these substrates. In this work, using combined modern experimental methods, we have studied the reversible c(4×4)↔(1×2) phase transition on the Ba/Ge(100) surface, which is due to the presence of oxygen atoms on it. Information about the structural and electronic properties of these surface reconstructions is obtained, and their atomic models are also proposed. The results presented are important, in particular, from the point of view of the integration of germanium into currently used silicon technologies.
DİL PEYNİRLERİNDEN ÜRETİLEN PEYNİR CİPSLERİNİN BAZI KİMYASAL, TEKSTÜREL VE DUYUSAL ÖZELLİKLERİ
Authors: UGUR Sumeyra , ŞİMŞEK Bedia
Published: March 2023

Bu çalışmanın amacı dil peynirinden üretilen peynir cipslerinin bazı özelliklerini (fiziko-kimyasal, akrilamid, fiziksel, mikrobiyolojik ve duyusal) belirlemektir. Çalışmada Dil peynirinden; şekerli (Dil peyniri+sakkaroz), stevialı (Dil peyniri+stevia), tuzlu (Dil peyniri+tuz) ve sade (kontrol) olmak üzere 4 çeşit peynir cipsi üretilmiştir. Cipsler, kontrol grubuna (tuz, şeker ve stevia ilavesiz) göre değerlendirilmiştir. Dil peyniri hamur formülasyonlarına ince, yuvarlak cips şekli verildikten sonra fırında ilk (55 °C, 90 dk) ve son (180 °C, 6 dk) kurutma işlemleri uygulanmıştır. Kurutulan cipsler ambalajlanarak 30 gün boyunca +4 °C’de depolanmıştır. Cipslerin akrilamid değerleri arasında istatistiksel farkın olduğu görülmüştür (p
TSN-Based Automotive E/E Architecture
Authors: Hu Yang
Published: March 2023

Time-Sensitive Networking, also known as TSN, is a deterministic network based on traditional Ethernet. It offers a bunch of standards or profiles specified by IEEE 802.1 task group which has been evolved from the former IEEE802.1 Audio Video Bridging task group. In Automotive Industry, especially in ADAS domain, TSN backbone communication will gradually merge with or even replace the traditional in-vechile communication like CAN/CANFD/LIN/MOST/FlexRay due to below properties, it plays a key bridge role in heterogeneous SOC communication network.
Platform economies: Beyond the North-South divide
Authors: Roitman Janet
Published: March 2023

Platform economies are depicted as the foundation for a new era of economic production. This transpires through the incorporation of digital technologies and algorithmic operations into the heart of economic and financial practices. However, different assumptions are made about the effects of digital platforms depending on geographical location. While digital platforms are approached as inherent to processes of financialization globally, they are reduced to processes of financial inclusion when referencing the ‘Global South’. Analyses of financialization as a one-way-vector - Global North to Global South - overlook the variability, the limits, and responses to financialization. In contrast, a focus on market devices illustrates the specificities of value creation. An example of this is ‘the float’, a form of financial value generated by mobile telecommunication operators, mobile money issuers, and commercial banks in Africa. Through this lens, we see instances of both value subjugation and autonomization, evidence that the fault lines of value production generated by ambiguous market devices are obscured by the Global North/Global South frame.
Crypto-politics and counterfeit democracy
Authors: Downey Leah , Eich Stefan
Published: March 2023

“Wall Street wins every election. Now you can too”. This was the tantalizing offer to New York's subway riders ahead of the 2022 midterm elections by Kalshi, a retail-focused futures start up. Kalshi's promise, at once grimly realistic and exuberantly hopeful, drew on all the anxieties that fuel the contemporary financial and political imagination. Democratic doubt and gamified speculation mingled seamlessly.
Pola Rekrutmen Calon Anggota Legislatif Partai Golkar Pada Pemilu Legislatif Tahun 2019 di Provinsi Bali
Authors: Dewi Ni Luh Rosita Dewi , Suacana I Wayan Gede , Rukmawati Diah
Published: March 2023

Partai politik merupakan lembaga atau institusi yang berfungsi sebagai tiang penyangga bekerjanya sistem demokrasi perwakilan. Partai politik melalui fungsi rekrutmennya, memegang peranan penting dalam menentukan orang yang akan duduk dan menjalankan fungsi-fungsi sistem politik negeri melalui jabatan lembaga-lembaga pemerintahan yang ada. Tujuan penelitian ini adalah mendeskripsikan bagaimana pola rekrutmen politik yang dilakukan oleh Partai Golkar pada Pemilu Legislatif Tahun 2019. Dalam proses penelitian ini penulis mengadopsi teori rekrutmen yang di kemukakan oleh Pippa Norris, dengan menggunakan pendekatan analisis kualitatif deskriptif dengan metode observasi, wawancara, studi pustaka, dan dokumentasi yang kemudian diolah dan dituliskan menjadi sebuah data penelitian. Dalam penelitian ini, penulis berfokus pada proses rekrutmen yang dijalankan oleh DPD Partai Golkar Provinsi Bali saat pencalonan anggota DPRD Provinsi pada Pemilu Legislatif 2019. Saat itu DPD Partai Golkar Bali juga tengah mengalami dinamika internal dan diterpa berbagai isu. Hasil dari penelitian ini menunjukan bahwa dalam melaksanakan agenda rekrutmen politik DPD Partai Golkar sendiri dikenal dengan istilah penugasan fungsionaris, dengan tiga tahap rekrutmen yakni sertifikasi, penominasian dan tahap pemilihan. Mengenai sertifikasi/syarat legal formal, para calon telah mengikuti persyaratan baik yang mandatkan oleh undang-undang dan partai. Tahap penominasian, Partai Golkar cenderung ekslusif hanya bagi kader dengan menerapkan kriteria-kriteria tertentu diluar syarat yang diatur oleh negara. Dalam hal penentuan keputusan akhir, meskipun DPD Provinsi telah menetapkan bakal calon 100% namun, keputusan akhir penetapan DPT tetap ditentukan oleh DPP pusat.
THE ABILITY TO CONTROL SPACE AND PROPERTY IN A MUNICIPALITY
Authors:   Ural State University of Economics, Rozhkov Evgeny
Published: March 2023

The author's research is based on the need for control over the development of the public space of the municipality by its residents. The article is devoted to the study of the processes of formation of the public space of the city of Perm. The author shows that with today's approach to the processes of forming public space, a number of documents are mainly executed, but attention is not paid to the needs of city residents. Proposals have been formed for the development of urban public space and control over municipal property within the framework of the Strategy of Socio-economic Development o. In practice, the author presented a decision on the need to “digitize” municipal property, which was included in the draft Strategy for the socio-economic development of the municipality and in the plans (road maps) of subordinate institutions. The development of information systems, the growth of infrastructure services, an increase in the amount of processed and stored information in databases shows the need to increase the working capacity of service equipment and the volume of data storage systems, which in turn will lead to the need to determine a single method for assessing the result of using digital technologies, which in turn the queue will lead to the need to protect the results obtained f the city of Perm. It is presented in the analysis of materials characterizing the use of methods of analysis and systematization of theoretical fundamental research, applied developments and documentation. An analysis of the practice of project management and the specifics of the regulatory framework can make it possible to identify problematic points in the application of project management technologies at the municipal level: lack of synchronization of the processes of strategic socio-economic development, portfolio management and budget planning; lack of external expertise of the proposed results of government projects with justification of their effectiveness, sufficiency and necessity for local communities. The results of the study can be used in the development of public spaces of municipalities.
A SOCIOLOGICAL STUDY OF THE INFLUENCE OF THE MEDIA ON PUBLIC OPINION (USING THE EXAMPLE OF THE PRESS)
Authors:   Bryansk State Academician I.G. Petrovski University, Epremyan Tatyana , Brueva Alexandra ,   Bryansk State Academician I.G. Petrovski University
Published: March 2023

This article examines the problem of the influence of the media on the formation of public opinion on the example of printed publications. The authors study the main reasons for the influence of the press on a person's opinion, identify the most popular topics of the press among its readers, conduct statistics on the popularity of the press in our time and identify the age range of people who purchase printed publications. The article is based on the results of a sociological study, the purpose of which was to study the peculiarities of the influence of printed publications on residents of the Bryansk region. A survey was conducted, with the help of which all the results were analyzed and interpreted into conclusions. The information obtained can be useful in monitoring the population, as additional material for practical classes, conferences.
Presupuesto Municipal
Authors: Mamani Livia Tania
Published: March 2023

Los presupuestos municipales son herramientas fundamentales para la planificación, análisis, monitoreo y control de los recursos municipales. Ya que permiten visualizar en términos cuantitativos y monetarios los recursos a emplear, como asi también las prioridades que se atienden en beneficio de la población.

En este marco, este trabajo se propone conocer el procedimiento habitual y determinar la brecha entre la formulación de los presupuestos municipales de la Cuenca Carbonífera y lo solicitado por la doctrina y la normativa legal.

Para ello se realizo una lectura previa del material normativo nacional, provincial y municipal que comprende dicho proceso, seguido de una entrevista semiestructurada con el fin de obtener información directa de los sujetos intervinientes en dicho proceso durante los últimos tres años. Estos describieron el procedimiento habitual para formular el presupuesto.

Este proceso requiere de actividades trabajadas en conjunto con diferentes miembros del municipio. El procedimiento habitual para formular el presupuesto municipal de ambas localidades, en términos generales, coincide con lo dictado por la normativa legal nacional, provincial y local.

Su formulación puede verse afectada por cuestiones o alteraciones de diferente índole, como las basadas en cuestiones de línea política, experiencias personales, niveles educativos, circunstancias personales, motivación, situaciones coyunturales de la sociedad, entre otras. Cada funcionario ha tratado de tomar medidas para mejorar e incrementar la recaudación de impuestos y además poder realizar un uso eficiente de los recursos disponibles por cada municipalidad de la Cuenca Carbonífera
Child temperament and cognition: Associations among parents’ and teachers’ temperament-reports and fluid intelligence.
Authors: Hermida Julia , Ruetti Eliana , Segretin M. Soledad , Lipina Sebastián
Published: March 2023

Temperament is one of the factors that explain individual differences in
child cognition, and it is usually measured through parental reports.
Few studies showed that temperament reports varied depending on whether
the reporter is a parent or a teacher, but a quite unexplored question
is how each report predicts child cognition. This study analyzes how
temperament reports from parents and teachers, predict the performance
in a fluid intelligence task in 87 Argentinean children aged 4-5 years
from medium-to-low socioeconomic status. Children were administered the
Matrix subtest of KABC-II, and their temperament was evaluated with the
CBQ Very Short Form, administered to parents and also to teachers. We
will run one multilevel mixed-effects linear regression for CBQ
dimensions, including teacher report of child temperament as the first
level of nesting, and parental report of child temperament as the second
level; the Matrix subtest’s total score will be the dependent variable.
Fixed point and common fixed point theorems on (α,f)-contractive multi-valued mappings in uniform spaces
Authors: Sagheer Dur-E-Shehwar , Anwar Muhammad , Hussain Nawab , Batul Samina
Published: March 2023

In this paper, we introduce the notion of (?,F)-contractive multi-valued
mappings in the setting of uniform spaces. Some fixed point and common fixed
point theorems for (?,F)-contractive mappings endowed with the uniform
spaces are established. The existence and uniqueness of fixed points by
using the structure of uniform spaces is discussed in detail. We set up a
non-trivial example for the elaboration of these novel results. eventually,
an application is also provided to elaborate the applicability of our
results.
On the basis properties of a system of eigenfunctions of a spectral problem for a second-order discontinuous differential operator in the weighted grand-Lebesgue space with a general weight
Authors: Zeren Yusuf , Ismailov Migdad , Sirin Fatih
Published: March 2023

The question of the basis property of a system of eigenfunctions of one
spectral problem for a discontinuous second-order differential operator with
a spectral parameter under discontinuity conditions is considered in the
weighted grand-Lebesgue spaces Lp),?(0, 1), 1 < p < +?, with a general
weight ?(?). These spaces are non-separable and therefore it is necessary to
define its subspace associated with differential equation. In this paper,
using the shift operator, a subspace Gp),?(0, 1) is considered, in which the
basis property of exponentials and trigonometric systems of sines and
cosines is established when the weight function ?(?) satisfies the
Muckenhoupt condition. It is proved that the system of eigenfunctions and
associated functions of the discontinuous differential operator
corresponding to the given problem forms a basis in the weighted space
Gp),?(0, 1) ? C,1 < p < +? with the weight ?(?) satisfying the Muckenhoupt
condition. The question of the defect basis property of the system of
eigenfunctions and associated functions of the given problem in the weighted
spaces Gp),?(0, 1),1 < p < +?, is considered.
Multidimensional gauge theory via summability methods
Authors: Savaş Rabia , Patterson Richard
Published: March 2023

Kurzweil and Henstock presented the notion of Gauge integral, independently.
Using their definition Savas and Patterson examined the relationship between
Gauge integral and Summability theory. Because of the esoteric of both Gauge
and Summability theory, the body of literature is limited. As such the only
accessible notion to both theories is Pringsheim limits. The goal of this
paper is to present a natural multidimensional extension of Gauge theory via
Summability methods. To accomplish this we examine double measurable
real-valued functions of the type of f (x, y) in the Gauge sense on
(1,?)?(1,?). Additionally, we introduce the definition of double ?2
?strongly summable to L with respect to Gauge and present inclusion
theorems.
Compactness criteria and spectra of some infinite lower triangular matrices
Authors: El-Shabrawy Saad
Published: March 2023

In this paper, a study is made on two well-known operator matrices; the Rhaly
operator Ra and the generalized difference operator ?ab. Firstly, some
compactness results for the operators Ra and ?ab, whose purpose is to help
in describing their spectra, are derived. Next, general results on
investigating the spectra of such operators on a large class of Banach
sequence spaces are established. These results give a complete description
of the spectra. The obtained results unify, extend and improve many
comparable results in the existing literature.
Generalizations of non-linear best simultaneous approximation in Köthe function spaces
Authors: Khandaqji Mona , Awawdeh Fadi
Published: March 2023

This paper is concerned with the problem of nonlinear best simultaneous
approximations in K?the Bochner function spaces with respect to Minkowski?
norms in Euclidean spaces. Characterization results of the generalized best
simultaneous approximation are established. These results are considered a
generalization of the results concerning the Lebesgue Bochner spaces and the
Orlicz Bochner spaces.
Study on thermal comfort behaviour of seams made of micro-denier polyester sewing thread for high active sportswear
Authors: Moorthi Maanvizhi , Chidambram Prakash , Venugopal Ramesh
Published: March 2023

This work aims to investigate the thermal comfort behaviour of polyester seamed fabric regarding the change in sewing thread filaments fineness for two different seam classes: seam 514 and seam 607. Five seamed fabric samples were constructed with using micro-denier polyester filament of 16.66 tex made of five different filament numbers (38, 48, 108, 144 and 288). It was noticed that the seam thermal properties, air and water vapour permeability, and wicking can be improved if the seam is constructed with using the micro-denier polyester sewing thread. It was also found that the investigated properties increase with the increase in the sewing thread filament fineness on the seam line. The statistical results have also shown that the sewing thread filament fineness is significantly affecting thermal behaviour of the seamed fabric.
In vitro study of redox properties of azolyl-lactones in human serum
Authors: Simic Milena , Kotur-Stevuljevic Jelena , Jovanovic Predrag , Petkovic Milos , Jovanovic Milos , Tasic Gordana , Savic Vladimir
Published: March 2023

Disruption of the redox balance in the body causes oxidative stress that can initiate many diseases. While antioxidants reduce the level of oxidizing compounds in the medium, prooxidants promote the opposite process and have been used in therapies in particular those of cancer diseases. In this study, a series of azolyl lactones, were tested in human serum as a biological matrix and the obtained values of their oxy scores (OS) were compared. The antioxidative properties of these compounds were also tested under conditions of induced oxidative stress using an external prooxidant, t-butylhydroperoxide. The results showed that the sulphur analogue 4-azolyl coumarin 5 has the best antioxidant properties (OS ?2.2), while the halogenated derivatives of pyrazolylcoumarin 7 and 8 act as prooxidants, but successfully resist oxidative stress (OS 2.7 and 2.0, respectively). Related phthalides and isocoumarins showed prooxidative properties, but azolyl isocoumarins 10 and 11 show the strongest resistance to oxidative stress, reflected in their negative oxy score value (OS ?2.1 and ?1.1, respectively). The results demonstrated that combining two pharmacophores with known redox properties can produce potent compounds in both directions, with the antioxidative and the prooxidative characteristics.