bluuebunny/crossref_metadata_2025 huggingface dataset:
Teor de iodo na água, sal e temperos consumidos por agricultores familiares da região geográfica imediata de Viçosa – MG associados às suas procedências
Authors:   , Mayer Edna Miranda
Published: April 2023

O objetivo deste estudo foi associar os teores de iodo na água, sal, temperos caseiros e industrializados consumidos pelos agricultores familiares da Região Geográfica Imediata de Viçosa com suas procedências. Trata-se de um estudo transversal desenvolvido no meio rural da Zona da Mata de Minas Gerais, tendo como público, 306 adultos. Foram coletadas e analisadas 300 amostras de sal, 314 água e 166 temperos consumidos, no período de julho de 2020 a agosto de 2021. Para determinar a concentração de iodo na água baseou-se no método espectrofotométrico “Leuco Cristal Violeta”, no sal utilizou-se o descrito no Manual do Instituto Adolfo Lutz (2008) e para o tempero um método baseado no escrito por Perring et al. (2001). Com o questionário semiestruturado obteve-se informações sobre as procedências da água, sal e tempero de consumo. A mediana de teor de iodo na água de consumo das amostras da torneira foi de 4,56 μg L -1 e nas nascentes, 7,08 μg L -1 . 94,1% das amostras de água da torneira estão com baixa concentração de iodo. A mediana da ingestão hídrica diária foi de 2000 mililitros disponibilizando 9,12 μg de iodo. A concentração de iodo na água foi diferente entre as cidades participantes. Ocorreu associação entre a concentração de iodo abaixo da mediana com água advinda de poço artesiano ou cisterna, água armazenada em caixa d’água de polietileno e amianto e limpeza da caixa d’água ≤ 6 meses. A mediana de teor de iodo das amostras de sal foi de 23,42 mg. Kg -1 . O sal refinado apresentou maior mediana de teor de iodo (24,01 mg Kg -1 ). 80,6% das amostras analisadas encontraram-se adequadas com relação a concentração de iodo e 94,3% são compostas por sal refinado. Verificou-se que 50,7% dos sais foram da marca A, 43,0% são armazenados em locais considerados quentes, 94,0% retiram o sal da embalagem original e 95,7% utilizam utensílio seco para manusear o sal. Os valores de mediana, mínimo e máximo da disponibilidade diária de sal de consumo alimentar consumido foi de 11,1 g, 1,4 g e 33,3 g, respectivamente, oferecendo 260,0 μg, 0,0 μg e 4319,6 μg de iodo, respectivamente. A concentração de iodo no sal de consumo foi diferente entre o do sal mineral com sal refinado. A distribuição de iodo no sal de consumo foi diferente entre a Marca C com a Marca A e Marca B. A média de iodo das amostras de tempero foi de 52,68 μg/100g. Identificou-se que, 37,3% dos temperos foram acondicionados em locais secos e ventilados, 65,1% são colocados em potes de plásticos e 89,8% utilizam utensílio seco para manuseá-lo. A mediana de concentração de iodo no tempero foi de 0,97 mg 100g -1 (0,0 – 2,8 mg 100g -1 ). O sal de consumo é o que mais contribuiu para a disponibilidade de iodo para a população do estudo, seguido do tempero e água. Palavras-chave: Iodo. Agricultores familiares. Adulto.
“XO‘JA PESHKO‘” MASJIDI TARIXI
Authors: Gadoyev Dadaxon
Published: April 2023

Mazkur maqolada besh asrlik tarixga ega Xo‘ja Peshko‘ masjidi haqida so‘z yuritiladi. Masjid kim tomonidan qachon qurilgani haqida maʼlumot berilgan. Bundan tashqari sovet hukumati yillarida masjidga bo‘lgan munosat atroflicha yoritilgan.
ШАҲАРЛАР ЭКОЛОГИЯСИНИ САҚЛАШНИНГ ДОЛЗАРБ МАСАЛАЛАРИ
Authors: Холмирзаев Нодиржон
Published: April 2023

Мақолада шаҳарлар эколгиясида юзага келаётган муаммолар, хусусан, тоза ичимлик суви, оқава сувлар, ҳавонинг ифлосланиши, транспорт муаммоси, табиатни асраш бўйича фикр юритилади ва таклифларҳамда тавсиялар берилади.
ТИЛЛАРДА “БИЗНЕС ВА ТАДБИРКОРЛИК” ТЕРМИНЛАРИНИНГ СТРУКТУРАЛ ШАКЛЛАНИШИ
Authors: Камилова Дурдона
Published: April 2023

Илмий мақолада ўзбек ва чет тилларда “бизнес ва тадбиркорлик” терминларининг структурал шаклланишининг моҳияти кўриб чиқилган. Мақолада ўзбек ва чет тилларидаги бизнес ва тадбиркорлик атамаларни тизимли таҳлил усулда кўп қиррали ўрганишга бағишланган бўлиб, ушбу мавзуга мурожаат қилишимиздан мақсад экстралингвистик, ҳам лингвистик омиллар билан изоҳлаш мумкин.
GASTRONOMIC TOURISM AS A PROMISING DIRECTION HOSPITALITY INDUSTRY DEVELOPMENT
Authors:   1 Bashkir Academy of Public Service and Administration under the Head of the Republic of Bashkortostan, Buranbaeva Lilia Z. , Sabirova Zulfiya Z. ,   Bashkir Cooperative Institute (branch) of the Russian University of Cooperation, Khunafina Elena A. ,   Bashkir Cooperative Institute (branch) of the Russian University of Cooperation
Published: April 2023

The subject of research is gastronomic tourism. The purpose of the study is to consider the prospects for the development of gastronomic tourism in the regions of Russia on the basis of cooperation with small and medium businesses. The objectives of the study are to study the main directions of gastronomic tourism and the most popular destinations in this segment, assess the effectiveness of tourism development in Russia and the Republic of Bashkortostan, and identify prospects for the development of gastronomic tourism in Russia. The novelty of the study: the characterization of Russian gastrotourism in general and the Republic of Bashkortostan is given against the backdrop of an unstable situation, restrictions on foreign travel, a decrease in household income, and an increase in demand for the organization of domestic tourism. Conclusions: The cult of food now occupies a fairly high position. The development of ethno- and gastronomic tourism, the preservation of folk crafts, crafts, traditions and customs of the rural population in the production of unique national food products and dishes are facilitated by the revival of consumer cooperation in the countryside.
STATE REGULATION PROCESSES OF IMPORT SUBSTITUTION AND DIVERSIFICATION IN LIGHT INDUSTRY
Authors:   State University of Management, Psareva1 Nadezhda Yu. , Denisova Irina V. ,   State University of Management
Published: April 2023

The textile industry, which originated in the first quarter of the 18th century, has undergone significant changes since the time of Peter the Great and was closely connected with the development of the state. The light industry, as well as other sectors of the economy, is influenced by both domestic and foreign policy of the state, which reflects the conditions for the development of the economy. At the present stage of development, the trend of transformation of economic sectors is import substitution and diversification of industries associated with economic and political sanctions. The basis for the implementation of such processes are innovations. The article discusses the most important problems of the light industry sector associated with high wear and tear of fixed production assets, lack of working capital, dependence on imported raw materials and equipment. It is proposed to use the experience of foreign countries in matters of state regulation of the development of the industry. The issues of interstate integration with the countries of the near abroad, clustering as a key attribute of an innovative economy is considered.
ECONOMIC EFFICIENCY HEALTH CARE SYSTEM OF THE REPUBLIC OF BASHKORTOSTAN
Authors:   Bashkir Cooperative Institute (branch) of the Russian University of Cooperation, Yuldybaev Buranbai R. , Garifullina Albina F. ,   Institute of History and Public Administration, Ufa University of Science and Technology, Atazhanova Aliya A. ,   Bashkir State Agrarian University
Published: April 2023

The subject of the study is the regional and municipal health care systems. The purpose of the study is to review the state and prospects for the development of the territorial health care system of the Republic of Bashkortostan (regional and municipal entities), to assess the economic, social and medical efficiency of functioning. The objectives of the study are to study the problems and main directions of the functioning of healthcare systems, assess the effectiveness of the activities of medical institutions in the region, and identify prospects for the development of medicine at the regional and municipal levels. The novelty of the study: digital data on the state of healthcare in the Republic of Bashkortostan are presented, problems in this industry are identified, current and strategic tasks for the development of medical organizations are outlined. Conclusions: the medical, social and economic efficiency of the work of medical organizations is influenced by both external and internal factors, the consideration of which is a priority for the leaders of the region, medical institutions.
How Changes in Individual Spending Habits Under COVID-19 Impact SMEs in Sports Industry in Guangzhou
Authors: Liu Zhengnan , Dodd Cody
Published: April 2023

Starting from 2020, life for everyone has shifted due to the unprecedented pandemic (Coronavirus, COVID-19), and so do SMEs (Small and Medium Enterprises). The purpose of the present study is to examine the relationship in what COVID impacts SMEs in Sport industry and whether structural changes have occurred for those firms due to the transformation of customers' spending habits. The study mainly focuses on a regional scale in Guangzhou, one of the cities in Guangdong Province, China. Five Interviews had conducted via phone call or personal meeting about the current situation of sport-related firms and their experiences about their past two years. Through those interviews, it can be concluded that SMEs in the Sports Industry have been devastating in the past two years, and most of them have to make structural changes to the structure of the firm to keep the firm functioning under current circumstances. Through past literatures, a social phenomenon has shown that people started to change their spending habits after COVID through reasons of anxiety and higher tension in their financial situation.
On Bibasic Humbert Hypergeometric Function Φ1
Authors: AL E’damat A. , Shehata A.
Published: April 2023

The main aim of this work is to derive the q-recurrence relations, q-partial derivative relations and summation formula of bibasic Humbert hypergeometric function Φ1 on two independent bases q and q1 of two variables and some developments formulae, believed to be new, by using the conception of q-calculus.
A Survey of the Perceptions, Knowledge, Attitudes and Practice of Evidence-Based Medicine among Rehabilitation Medicine Trainees and Consultants in a University-Based Tertiary Hospital
Authors: Alviar Maria Jenelyn M.
Published: April 2023

Objectives. The study aimed to determine the perceptions, attitudes, knowledge and practice of Evidence-Based Medicine (EBM) among Rehabilitation Medicine trainees and faculty. It aimed to compare trainees and faculty in terms of perceptions, attitudes, knowledge and practice. The study also intended to identify the barriers in the practice of EBM.

Methods. The study utilized a cross-sectional design. The study included residents or trainees and consultants at the Department of Rehabilitation Medicine-Philippine General Hospital. A questionnaire exploring the perceptions, knowledge, attitudes and practice of EBM and the barriers in its practice was developed based on review of previous studies. Focus group discussions were conducted with the residents and consultants separately to probe the responses in the questionnaire.

Results. Thirty-four trainees and consultants participated in the study. Trainees considered themselves having received more training in literature search (p=0.005) and critical appraisal (p=0.01) than consultants. Majority had fairly accurate conceptions of EBM. Thirty-eight percent of participants considered themselves competent in developing a clinical question and in doing a literature search. About 18% considered themselves competent in appraising literature. There were no significant differences between trainees and consultants in terms of their perceived knowledge and skills in EBM techniques. Consultants and trainees expressed positive attitudes towards EBM. In a week, some 50% search the literature at least twice and appraised an article. Eighty percent of Rehabilitation Medicine physicians (physiatrists) spent at least 2 hours per week reading related literature. In terms of practice of EBM, the trainees rated themselves higher in searching and appraising literature than the consultants but the differences were not significant. More than 90% indicated interest in further training in EBM. Majority cited lack of time, lack of understanding of statistics and inadequate information sources as barriers to EBM.

Conclusion. Physiatrists have fairly accurate perceptions; positive attitudes; some knowledge / skills; and a high level of interest in EBM. There were no significant differences between consultants and trainees except in the aspect of training in literature search and appraisal. The lack of personal time, lack of understanding of statistical analyses and inadequate information sources were the most common perceived barriers in the practice of EBM in Physiatry.
Prismatic gender balancing of families
Authors: Yadav R. C. , Yadav Jaya
Published: April 2023

In the past centuries   the customs prevailed in making lot of atrocities on female genders, which is confirmed by Kranti Jyoti of Jyotiba Rao Phule and Savitri Bai Phule cited as an example case to substantiate the worldly century wide social problems. At present, there exist gender misbalance and Governments endeavour to bring social welfares for girl children skewed gender populous villages, but the likely outcome will not produce expected beneficial improvement. This research presents a prismatic feasible and plausible Godly solution to overcome this referred social mishap by well-known established gender theory. Nevertheless, aberrations in the cited gender theory compelled people loose trust and situation returned to follow solely godly believes over shadowing the scientific development. This research reports aspects of gynaecological concern case study results with possible rectifications. Thus, aberrations overcoming are for benefiting social, economic and resources welfare of gentries
"Основные черты феномена художественного индивидуализма в литературе Казахстана с 2010 по 2020 годы"
Authors: Г. А. Джакипова  , Ж. С. Бейсенова  , Н. А. Шахметова
Published: April 2023

"Статья посвящена проблемам художественного индивидуализма в литературе Казахстана с 2010 по 2020 год. Авторами предпринята попытка раскрыть нелинейность понятия «индивидуализм» в аспекте анализа художественного произведения. В статье рассматриваются различные модели отношения к индивидуализму в художественной литературе вышеназванного периода. Исследование рассматривает изучение индивидуального начала в художественной литературе Казахстана с 2010 по 2020 годы как продукта проявления творческой энергии и продукта самостоятельного творчества отдельно взятой личности – автора. Раскрывается содержание понимания индивидуализма как присущего лишь части данных текстов, авторы которых художественно описывают противоречие между личными интересами индивида и социальной группы людей, сталкивают и противопоставляют эти интересы, подчёркивая приоритет индивида над социальной группой. Глубокие связи современного функционирования художественного произведения с их структурой, соотношение структуры с индивидуальными началами творческих созданий остаются еще мало освещенными. Это обедняет анализ литературных явлений. Раскрытие проблем, идей, волнующих писателя, чаще всего сочетаются с индивидуальным подходом к анализу художественных образов. В статье раскрывается аналитическое рассмотрение индивидуализма, которое способно значительно расширить и обогатить наши представления о характере и объемности художественного творения. Раскрытие системы индивидуальных проекций отношений дает возможность увидеть многогранность его связей с действительностью. Ключевые слова: художественный индивидуализм, литература 2010–2020 годов, стиль художественного изложения, феномене индивидуальности, авторский стиль. "
Antibacterial and Antioxidant Activities of Syzygium Aromaticum Capparis Spinosa, and Some Novel Acylselenourea and Acylthourea Derivatives
Authors: Farhan Huda S. , Al-Azizz Suzan A. , Al-Jadaan ShakerShaker A.N.
Published: April 2023

This study aims to tested  the antibacterial and antioxidant activities of two different plant extracts which were Syzygium aromaticum and Capparis spinosa, and five novel derivatives, i.e. [4-Nitro-N-((4-(N-(pyrimidin-2-yl) sulfamoyl) phenyl) carbamoselenoyl) Benz amide (1), 4-Methyl-N-((4-(N-(pyrimidin-2-yl) sulfamoyl) phenyl) carbamoselenoyl) Benz amide (2), 4-Methyl-N-((4-(N-(pyrimidin-2-yl) sulfamoyl phenyl) carbamothioyl) Benz amide (3), 4-Nitro-N-((4-nitrophenyl) carbamo selenoyl) Benz amide (4), N-(2,6-dioxo-1,2,3,6-tetrahydropyrimidine-1-carbonoselenoyl)-nitrobenzamide (5)] in six concentrations:1,5, 10,25, 50, and 100 ug/ml of plant extracts and in three concentrations. 500,750 ,1000ug/ml of novel synthesis compounds on gram-positive bacteria (Staphylococcus aureus) and gram-negative bacteria (Escherichia coli). The antibacterial activity was evaluated with antibiotics susceptible and resistant to microorganisms. The 2, 2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging technique was used to assess antioxidant activity. The findings showed that Syzygium aromaticum extract and synthesis compound 3 were more effective against Escherichia coli bacteria and less effective against Staphylococcus aureus bacteria, whereas Capparis spinosa extract and synthesis compounds (1, 2, 4, and 5) were more effective against Staphylococcus aureus bacteria and less effective against Escherichia coli bacteria. The oxidation of the synthesis compounds (1, 2, and 3) is effective at concentrations of 500, 750, and 1000 and ineffective at concentrations of 50, 100, and 250, while compound 4 is effective at concentrations of 100, 250, 500, 750, and 1000 and ineffective at concentrations of 50 only. Compound 5 was effective at all concentrations.
Creating new teaching contents with a design approach. How the use of design methodologies based on professional experiences can be used to create successful courses in a limited timeframe
Authors: Gaspar Quevedo Kiko , Abarca Fernández José Miguel
Published: April 2023

The aim of this paper is to analyze and evaluate the effectiveness of the use of design thinking and other design methodologies to address the creation and implementation of a new subject in the Design Engineering and Product Development degree at the Polytechnic University of Valencia (UPV). 
The main teaching objective for this subject is to improve the understanding and perception that students have of themselves, the degree, the profession and their future professional options.
Uma interface entre a teoria da justiça de John Rawls e a justiça restaurativa como política criminal
Authors: Bessa Ana Carla Coelho , Santiago Nestor Eduardo Araruna
Published: April 2023

O artigo objetiva investigar como a Teoria da Equidade proposta por John Rawls pode contribuir para o desenvolvimento teórico da  Justiça Restaurativa como política criminal capaz de otimizar o atendimento judicial dos membros de um Estado Democrático. Na metodologia, utilizou-se a análise descritiva dos princípios da Justiça Restaurativa dispostos na Resolução n. 12/2002 do Conselho Econômico e Social das Nações Unidas e dos princípios universais propostos por Rawls em sua teoria. Em conclusão, observa-se que os princípios básicos da liberdade e da igualdade enfatizados na Teoria da Justiça de Rawls oferecem uma base filosófica capaz de contribuir para a teoria da Justiça Restaurativa vista como política de prestação jurisdicional de um Estado Democrático aos seus membros, que se realiza por meio da participação, cooperação e integração social.
Apoprotein-E gene polymorphism in an Iraqi population with type 2 diabetes and cardiovascular disease
Authors: T. Hameed Samar , S. Al-Mayah Qasim , S. Khudhair Mahmood , A. Al-Shamma Ghassan
Published: April 2023

Introduction and Aim:  The ApoE gene polymorphisms are considered as risk factors for developing atherosclerosis and related cardiovascular disease (CVD) in humans. There exists no study pertaining to ApoE gene polymorphism and its association to these disorders among the Iraqi population. Hence in this study, we aimed to investigate the possible relationship between single nucleotide polymorphisms (SNPs) in the ApoE gene with the prevalence of diabetes (T2DM) and cardiovascular disease among the Iraqi population.
Materials and Methods: This cross-sectional investigation involved 76 patients (50 with diabetics and 26 with cardiovascular disease) and 73 otherwise healthy individuals. The ApoE gene fragment corresponding to the SNPs rs429358 and rs7412 was amplified using conventional polymerase chain reaction (PCR) with a specific pair of primers. Genotyping was performed by direct sequencing.
Results:  Differences in genotypic and allelic frequencies were seen in SNPs rs429358 and rs7412 of the ApoE gene. Significant higher frequency was seen for the CT genotype in SNP rs429358 when compared to healthy controls. Among the epsilon alleles, the E3/E3 was the most common genotype, accounting for 76% and 69.23% of patients with diabetes and CVD, respectively. E2/E4 was the least common genotype, accounting for 2% and 0% of diabetes and CVD patients, respectively. When DM patients were compared to controls, the genotype E 3 E 4 was found to be more common in T2DM patients (10%) than in controls (1.34%), with a significant difference (OR= 4.32, 95%CI=0.02-0.98, p= 0.050). At the allelic level, the E2 allele was significantly more common in patients than in controls (OR= 12.73, 95%CI= 1.38-116.87).
Conclusion: Data in this study indicate ApoE gene polymorphisms in SNPs rs429358 and rs7412 could be risk factors for T2DM and CVD in Iraqi patients.
Nursing ethics and shared governance model
Authors: Marturano Erin , Narva Aliza
Published: April 2023

Nurse competence and professional growth requires an ethical infrastructure.
SYNTHESIS AND INVESTIGATION OF THE DERIVATIVES OF QUININE ALKALOID AS POTENTIAL INHIBITORS OF THE MAIN PROTEASE SARS-COV-2 Mpro
Authors:   Karaganda Buketov University, Mukusheva G.K. , Toigambekova N.N. ,   Karaganda Buketov University, Bazarnova N.G. ,   Altai State University, Zhasymbekova A.R. ,   Karaganda Buketov University, Potkin V.I. ,   Institute of Physical Organic Chemistry of the National Academy of Sciences of Belarus, Mazhitov A.S. ,   Abai Kazakh National Pedagogical University, Nurmaganbetova M.S. ,   Karaganda Buketov University
Published: April 2023

The appearance of severe acute respiratory syndrome (SARS-CoV-2) created a pandemic in 212 countries, resulting in over 27 million of infections and about 900.000 deaths worldwide. SARS-CoV-2 has a capability to encode cysteine proteases. The goals is to consider the optimal methods of Mpro proteases for the development of anti-SARS-CoV-2 drugs. Methods. The structure of the synthesized compounds was established by 1H and 13C NMR, IR, and UV. A detail of quantum molecular descriptors of the title compounds such as Ionization Potential (IP) and Electron Affinities (EA), Hardness (η), Softness (S), Electronegativity (μ), Electrophilic Index (ω), Electron Donating Power (ω-), Electron Accepting Power (ω+) and Energy Gap (Eg) has been calculated. Pharmacokinetic properties of the title compounds and their bioactivity were investigated. In the following, a molecular docking study was carried out to screen for effective available compound, which may work as a strong inhibitor for the SARS-CoV-2 main protease Mpro. Results and discussion alkaloid derivatives, such as (R)- (6-methoxyquinolin-4-yl)((1S,2R,4S,5R)-5-vinylquinuclidin-2-yl)methyl adamantane-1-carboxylate, (R)- (6- methoxyquinolin-4-yl)((1S,2R,4S,5R)-5-vinylquinuclidin-2-yl)methyl 5-(p-tolyl)isoxazole-3-carboxylate were obtained in 91% and 86% yields, respectively. received. The total polar surface area of natural alkaloid derivatives was observed in the range of 42.31 - 77.70 Å. Conclusion. The binding energy between SARS-CoV-2 core protease Mpro and natural alkaloid derivatives showed good binding affinity. Therefore, the studied derivatives of natural alkaloids can be used against SARS-CoV-2 main Mpro protease.
SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF N-(4-METHOXYPHENYL)ACETAMIDE AND N-PHENYLACETAMIDE DERIVATIVES
Authors:   JSC A.B. Bekturov Institute of Chemical Sciences, Sycheva E.S. , Markina D.B. ,   JSC A.B. Bekturov Institute of Chemical Sciences, Mukanova M.S. ,   JSC A.B. Bekturov Institute of Chemical Sciences, Boltayeva L.A. ,   Zh. Zhiembaev Kazakh Research Institute of Plant Protection and Quarantine, Seilkhanov O.T. ,   Sh. Ualikhanov Kokshetau State University
Published: April 2023

Particular attention in the cultivation of industrial and agricultural crops is paid to the fight against pathogenic fungi, which not only lead to significant yield losses, but they are also dangerous to humans. The aim of this work is the synthesis of biologically active compounds in the series of aromatic dithiocarbamic acids based on N-(4-methoxyphenyl)acetamide and N-phenylacetamide and the study of their antifungal and antibacterial activities. Results and discussion. Biologically active aromatic sodium dithiocarbamates were synthesized by the reaction of amines (N-(4-methoxyphenyl)acetamide and N-phenylacetamide) with carbon disulfide in the presence of NaOH in ethanol at a temperature of 25°C in 78 and 85% yields. Thioanhydrides were synthesized by the acylation of sodium acetyl(4-methoxyphenyl)carbamodithioate and sodium acetyl(phenyl)carbamodithioate with acid chlorides (benzoic, 3,4-dimethoxybenzoic, 2-bromobenzoic, and 4-nitrobenzoic) in chloroform at a temperature of 25°C. The corresponding derivatives of aromatic thioanhydrides of dithiocarbamic acids were obtained in 49-88% yields. The structure of the synthesized compounds was established on the basis of elemental analysis data, IR spectra, 1Н and 13С NMR spectroscopy. Antifungal and bactericidal properties of the synthesized compounds were studied against phytopathogenic fungi and Fusarium oxysporum and Pectobacterium carotovorum bacteria. Conclusion. According to the test results, it was revealed that sodium acetyl(4-methoxyphenyl)carbamodithioate at a concentration of 0.4% has a high fungicidal activity and completely inhibits the growth of the Fusarium oxysporum phytopathogen. The maximum zone of inhibition (18 mm) of Pectobacterium carotovorum bacteria was at a concentration of 0.4%.
INVESTIGATION OF THE WETTING EFFECT OF SURFACTANTS OF VARIOUS NATURE IN THE BITUMEN COMPOSITION
Authors:   M. Kozybayev North Kazakhstan University, Byzova Yu.S. , Dyuryagina A.N. ,   M. KozybayevNorth Kazakhstan University, Ostrovnoi K.A. ,   M. KozybayevNorth Kazakhstan University, Gorshkova T.A. ,   M. KozybayevNorth Kazakhstan University, Savelyeva P.O. ,   M. KozybayevNorth Kazakhstan University
Published: April 2023

Asphalt concrete coverings are short-lived and are destroyed under the influence of external factors. The insufficient degree of adhesion at the interface between the bituminous binder and the hard surface of the mineral material causes a low hydrophobicity of asphalt concrete coatings, which is the main cause of damage and premature wear of the roadway. Optimization of the bitumen composition by introducing a variety of modifying agents can intensify the processes of wetting the hard surface with bitumen and increase the hydrophobicity of the surface films formed by it. The purpose is to establish the influence of various modifiers on the processes of wetting the surface of crushed stone with a bituminous composition, as well as to study the regularities of the influence of modifiers on the hydrophobicity of bituminous films. The methodology of this work included experimental determination of the wetting contact angle θ of a solid surface by the lying drop method at T=298 K. Results. Increasing the AC-2K content in bitumen from 0 to 1% reduced the contact wetting angle by 11.31° (relative to the base version without the modifier) to 114.35°. The AC-2 modifier contributes less to improving the wettability of the surface of the basic crushed stone with bitumen; with Cm=1%, the contact wetting angle is reduced to 118.68°. When modifying bitumen, PPS recorded a significantly smaller decrease in wetting contact angle at a higher concentration (Cm=2%) – by 2.4° (from 125.66° to 123.26°). The amino derivative AC-2K (Cm=1%) has the greatest water-repellent effect among the studied modifiers, increasing the wetting edge angle to 99.07°. Conclusion. The water-repellent properties of bituminous compositions are enhanced (Δθ=4.02°) at a narrow range of concentrations of the modifier AC-2K (with Сm=1%). The ultrasonic cavitation-derived AC-2K can be recommended for use in asphalt concrete coatings as an adhesive additive that provides a good wetting effect of bitumen in relation to the surface of the mineral filler while also increasing the hydrophobicity of bitumen films.
Review article: Deterministic seismic hazard assessment of the area comprised between west Gulf of Cádiz and east Alboran Sea
Authors: Rosario Beltré Adrián José , Paredes Bartolomé Carlos , Llorente Isidro Miguel
Published: April 2023

Abstract. The convergence zone of the NE-SW complex comprising the Gulf of Cádiz and the Alboran Sea, at the Eurasian-Nubian plate boundary, is frequently affected by seismic activity, caused by submarine long-strike strike-slip fault systems and arcuate fold-thrust systems found in the region. This has resulted in moderate to high magnitude earthquakes, including tsunamigenic earthquakes, and the area has also experienced tsunamis due to major earthquakes and gravitational landslides. This study carries out a Seismic Hazard Analysis, for bedrock conditions, of the marine area between the W of the Gulf of Cádiz and the E of the Alboran Sea in the Ibero-Maghrebian region, based on a deterministic approach, considering areal seismogenic sources. For the estimation of the seismic hazard, a Visual Basic script based on Excel has been used, which has been improved. The results obtained show that the most probable Peak Ground Acceleration (PGA) ranges from 0.2 to 0.4 g, although it can reach up to 1.0 g in certain areas. These results highlight the need for a detailed study of the distribution of seismic hazard in submarine areas, given the significant values of accelerations that can occur. This work is the first comprehensive deterministic seismic hazard assessment carried out in the Ibero-Maghrebian region and aims to take a first step to promote seismic hazard studies in marine areas, whose results can provide relevant information given the implications of earthquakes in the genesis of other natural hazards such as tsunamis and submarine landslides.
Modified Two Unit Oral Characterizedand Hollow Detachable Definitive Obturator Fabrication Technique for Rehabilitation of Post Mucormycosis Bilateral Maxillectomy Patient-A Clinical Case Report.
Authors: Pawar Priyanka R. , Khalikar Smita A. , Dange Shankar P. , Mahale Kishor
Published: April 2023

Maxillary defects are created by surgical treatment of benign or malignant neoplasms, congenital malformation, trauma and recently because of post covid mucormycosis. The size and location of the defects influence the degree of impairment and difficulty in prosthetic rehabilitation. Lack of support, retention, and stability are common prosthodontic treatment problems for patients who have had a maxillectomy. A prosthesis used to close a palatal defect in a dentate or edentulous mouth is referred to as an obturator. The obturator prosthesis is used to restore masticatory function and improve speech, deglutition and cosmetics for maxillary defect patients. The weight of the maxillary obturator is a dislocating factor because the prosthesis often acts as a cantilever. The laboratory procedure generally used in the construction of a hollow obturator is rather complicated. A more simple and accurate method which facilitates the processing of an obturator will be described. this article discusses about a modified technique to fabricate a two unit oral characterized and hollow detachable definitive obturator for rehabilitation of patient undergone bilateral maxillectomy after post covid mucormycosis.
Issues and Prospects in the Use of Artificial Intelligence in Human Resource Management
Authors: Chougule Swati Atmaram
Published: April 2023

We examine the gap between the promise and reality of artificial intelligence in human resource management and propose ways forward. We highlight four problems with using data science approaches to human resource tasks: 1) the complexity of HR phenomena, 2) the restrictions imposed by tiny data sets, 3) accountability problems related to fairness and other ethical and regulatory constraints, and 4) the possibility of unfavorable employee responses to management choices using data-based algorithms. We suggest practical solutions to these issues, focusing on three overlapping concepts-cause and effect, randomization and trials, and employee input-that might be both economically efficient and socially suitable for employing data science in employee management.
Employee Engagement Practices during the COVID19 Lockdown: Human Resource Management Challenges and a Roadmap
Authors: Dattatray Phadtare Shaila , Chougule Swati Atmaram
Published: April 2023

Due to the lockdown in the present business environment amid the COVID-19 epidemic, employee engagement has become one of the most significant concerns for human resource managers and practitioners in enterprises. In light of the recent coronavirus pandemic, this essay will analyse the many ways in which businesses kept their staffs active. In order to keep their employees motivated during these trying times, businesses are always coming up with new and interesting methods to do so. This is an exploratory study based on the literature found in academic journals, internet media outlets, and the World Health Organization. Organizations are developing a wide variety of ways to get people involved in the midst of the pandemic. These include: online family engagement practises; virtual learning and development; online team building activities; webinars with industry experts; online conducting weekly alignment sessions; online conducting team meetups over video conference for lunch; online conducting short online game sessions; virtual challenges and competitions; online courses; online appreciation sessions; online courses; online communications exercises; and live sessions for news. Employers and employees alike may reap several benefits from instituting regular engagement activities into the work-from-home schedule. Staff members that participate in such events help their companies grow and develop. Despite the spread of the deadly COVID-19 virus, the company's employees have remained committed to their jobs.
A Study on Curatorial Workers’ Work Experience and Job Recognition through In-depth Interviews: Focusing on the Professional Workforce Training Program for Private and Private University Museums(2007∼present) hosted by the Korean Museum Association
Authors:   Korean Association of Arts Management, Son Songyi
Published: April 2023

This study discusses the characteristics of the work experience and job recognition of curators in some Korean private museums. To this end, in-depth interviews were conducted with 7 curators who participated in the Professional Workforce Training Program for Private and Private University Museums organized and hosted by Ministry of Culture, Sports and Tourism and the Korean Museum Association. In the interviews, their processes of entering the curatorial profession, changes in job recognition, actual labour conditions, and curators’ opinions about organizing a labor union were dealt with. As a result, it was revealed that they have experienced job stress while working in difficult working conditions and environments, such as some unfair labor practices, working overtime, low wages, and job insecurity due to regulations restricting repeated participation in the program. In addition, it is notable that the poor treatment of curators was closely related to the institutional arrangements such as the regulations of the “Professional Workforce” Training Program as a direct job creation support initiative with internship opportunities and its goals, and the operational procedures etc. Despite these working environments and conditions, they expressed their intention to continue their careers in the curatorial field for self-realization and career development with a view to moving to a better job. However, some of the interviewees, including early career curators, due to such unsatisfactory working conditions, thought of quitting their curatorial jobs. The lack of policy considerations for the labor of workers in cultural and creative industry, the lack of voluntary organization established by curatorial staffs, and characteristics of private museums, which are mostly not-for-profit institutions with fewer than 5 employees and suffer from financial difficulties, were limiting factors that have prevented improvement of the treatment of curators working for the private museums. This study brings to the fore the specific problems experienced by curators in the workplace, and reveals that these problems have tended to be overlooked for a long time without improvement, and are intertwined with the government’s human resource policies. Through this, this study suggests that in order to restore the public functions of the private museums, it is necessary to seek specific policy alternatives to improve working conditions of curators in Korea.
Desafíos alimentarios en la salud oral: Un enfoque a la calidad de vida
Authors: Sánchez-Capa Maritza , Sánchez-Capa Itaty , Dahua Robelly Jaime , Vela Echeverria Antonella
Published: April 2023

Las condiciones orales tienen impactos debilitantes en la vida cotidiana de las personas. El impacto del gradiente social en las experiencias de calidad de vida de los individuos está bien documentado, y aquellos que están socialmente en desventaja reportan mayores impactos. Se han propuesto una variedad de modelos para explicar la asociación entre la salud bucal y la calidad de vida. En el presente estudio se analiza mediante un proceso de revisión bibliográfica la relación entre los alimentos, la salud oral y la calidad de vida. Los hallazgos proporcionan evidencia adicional de que una desventaja social en cualquier etapa de la vida tiene efectos nocivos sobre la calidad de vida relacionada con la salud oral.
Novos/velhos sentidos para o Ensino Médio
Authors: Braga André Philipe
Published: April 2023

As turbulências e instabilidades políticas que marcaram o Brasil no período compreendido entre 2013 e 2016 culminaram na destituição da presidenta Dilma Rousseff e a posse do seu ex-vice presidente Michel Temer como presidente do país. Esse processo foi marcado pela construção discursiva da existência de uma suposta crise (política, econômica, institucional e moral) no país, cuja resolução passava pela aprovação de uma série de reformas. Assim, a Reforma do Ensino Médio, como outras, foi proposta e aprovada sob o binômio crise/reforma, cuja necessidade/legitimidade se fundava em dois elementos básicos: o suposto distanciamento do Ensino Médio do setor produtivo e a inabilidade de seu modelo de organização curricular em atender os desejos/necessidades de uma diversidade de alunos que frequentavam as escolas brasileiras. Nesse sentido, o presente artigo, derivado da tese de doutorado do autor, objetiva discutir de que forma a construção discursiva sobre legitimidade/necessidade de reforma para o Ensino Médio resultou em uma determinada organização curricular, a saber: em torno de habilidades e competências, fragmentada, modularizada e primando pela customização curricular.
A liberdade de escolha no Novo Ensino Médio
Authors: Fávero Altair Alberto , Centenaro Junior Bufon , Santos Antonio Pereira dos
Published: April 2023

A flexibilização curricular associada à liberdade de escolha tem sido uma das grandes promessas da Reforma do Ensino Médio (REM), instituída pela Lei n. 13.415/2017. O processo de implementação da reforma está em curso em todo o país, exigindo-se das escolas a adequação à lei. O presente estudo busca caracterizar a concepção de flexibilização presente nos documentos oficiais da REM, bem como compreender as percepções de flexibilização de gestores de escolas públicas da Rede Estadual de Ensino do Rio Grande do Sul, e, por fim, analisar a flexibilização no contexto das reformas educacionais neoliberais. Os resultados apontam que, a flexibilização e a liberdade de escolha, dadas as condições reais da maioria das escolas, associam-se mais a um discurso falacioso claramente alinhado às reformas neoliberais na educação de que a possibilidade dos jovens terem uma educação de qualidade no seu processo formativo.
The latest but not the last: Checklist of the Molluscan fauna of the Salento coast (Apulia, Italy)
Authors: Trono Daniele , Macrì Gabriele , Renda Walter
Published: April 2023

We here present a checklist of marine molluscs living along the coasts of Salento Peninsula, (Apulia, Italy). In respect to past efforts, this new checklist covers a study area extended to North of Capo d’Otranto along the Adriatic coast and the study material includes now all Mollusca, irrespective of the possession of a shell. A thorough review of the available material made it possible to reject a number of species included in previous checklists, due to misidentifications or records based on fossil material, or in any case not verified and therefore unconfirmed. On the other hand, new samplings allowed to include 64 new records for the biogeographical sectors 6 (Ionian Sea) and 7 (southern Adriatic Sea) of the Italian checklist. This work highlights the rich specific biodiversity of the Salento coasts, as a result of its biocenotic complexity.
American Academy of Orthopaedic Surgeons Appropriate Use Criteria: Prevention of Surgical Site Infections After Major Extremity Trauma
Authors: Renninger Christopher H. , Tedesco Nicholas S. , Strelzow Jason
Published: April 2023

High-energy extremity trauma rates can be difficult to precisely state given the complexity of contributing combined mechanisms; however, the rate of open fractures in the United States is 11.5 to 13 per 100,000 people. The management of high-energy extremity fractures presents many challenges for treating surgeons, including elevated risk of surgical site infections (SSIs). In recent studies, higher risk closed injuries are associated with deep SSI rates as high as 19% after surgical treatment and for severe open injuries, which rate surpasses 30%. Fracture-related infections are associated with notable costs and decreased long-term functional outcomes. Identified risk factors for the development of deep SSIs are primarily related to the severity of injury and its location. The quality of the vast literature identifying available interventions to decrease the risk of developing SSIs is highly variable, and it is unclear how consistently these interventions are applied.
Pengembangan Bahan Ajar Berbasis Flipbook Digital untuk Meningkatkan Efektivitas Pembelajaran pada Siswa Sekolah Dasar
Authors: Putra Agung Dian , Yulianti Dwi , Fitriawan Helmy
Published: April 2023

Pembelajaran di masa pandemi menjadikan adanya perubahan proses yang dilakukan guru dalam penerapan metode dan media pembelajaran. Penggunaan media pembelajaran daring yang masih berbasis pemberian tautan bahan ajar menjadikan pembelajarannya menjadi kurang menarik. Penggunaan teknologi yang diterapkan di masa pandemi menjadikan setiap siswa dan orang tua akan mengikuti perkembangan teknologi. Flipbook digital merupakan salah satu media bahan ajar yang berbasis teknologi yang mudah dalam pembuatan dan penggunaan menjadi salah satu alternatif penggunaan media pembelajaran di masa pandemi. Kemampuannya yang bisa digunakan pada smartphone menjadikannya sangat bisa diandalkan. Siswa tingkat sekolah dasar yang pada dasarnya menggunakan pembelajaran kontekstual dirasa tepat menggunakan bahan ajar dengan media ini. Untuk melihat seberapa efektif penggunaan flipbook digital terhadap proses pembelajaran, maka dilakukan penelitian ini dengan menggunakan pengembangan model ADDIE. Pengembangan dilakukan dengan melakukan analisis kebutuhan siswa dan guru, kemudian melakukan tahap perancangan untuk mendesain bahan ajar, kemudian melakukan pengembangan bahan ajar yang telah didesain dengan validasi oleh beberapa validator, kemudian dilakukan tahap implementasi untuk menerapkan bahan ajar ke siswa, dan terakhir dilakukan evaluasi untuk mengukur keefektivan penggunaan medianya. Hasilnya, berdasarkan uji N-Gain diperoleh skor sebesar 57,21% yang menunjukkan bahwa flipbook digital cukup efektif terhadap proses pembelajaran.
Analysis of User Satisfaction of Fintech OVO Using Delone and Mclean Information System Success Model in Denpasar City
Authors: Estiyanti Ni Made , Berliana Ni Kadek Sinta , Alam Helmy Shakh
Published: April 2023

This study aims to find out how the influence of information quality, system quality, service quality, and security, on user satisfaction in the OVO application in Denpasar. This study uses a quantitative approach, data processing methods using SEM-PLS. used is SmartPLS 3.0. The population of this study are users of the OVO digital payment system in Denpasar. The sample was determined based on cluster sampling technique and random sampling, with a sample of 96 respondents. The results of this study prove that of the 10 hypotheses made there are 7 hypotheses that are accepted, namely the relationship between system quality and use, the relationship between system quality and user satisfaction, information quality and user satisfaction, service quality and use, service quality and user satisfaction, the relationship between use and net benefit and user satisfaction relationship to net benefit, and 3 hypotheses with results rejected namely information quality to use, security relationship to use and security relationship to user satisfaction.
Implementasi Pendekatan STEM (Science, Technology, Engineering and Mathematics) Berbantuan Media Pembelajaran Interaktif Vlog di Sekolah Dasar
Authors: Rahayu Erpin , Akib Irwan , Rukli Rukli , S Muhammad Ilham
Published: April 2023

Pembelajaran matematika pada sekolah dasar masih mengalami kesulitan dalam meningkatkan hasil belajar siswa. Hal ini dapat dilihat dari hasil tes yang diperoleh siswa yang masih rendah. Kurangnya minat siswa terhadap mata pelajaran matematika merupakan salah satu faktor yang menyebabkan kesulitan dalam meningkatkan hasil belajar siswa. Penelitian ini bertujuan untuk mengkaji implementasi dan pengaruh pendekatan Science, Technology, Engineering, and Mathematics (STEM) yang didukung oleh media pembelajaran interaktif Vlog terhadap peningkatan hasil belajar matematika siswa sekolah dasar. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian eksperimen. Desain penelitian yang digunakan adalah One-Group Pretest-Posttest Design.  Subjek dalam penelitian ini adalah siswa Kelas V. B pada SDN Unggulan Mongisidi 1 Makassar. Hasil penelitian menunjukkan bahwa hasil belajar pretest rata-rata 73,97 sedangkan hasil belajar postest mencapai rata-rata 80,74 Ini artinya terjadi peningkatan memiliki hasil belajar Matematika siswa di SDN Unggulan Mongisidi 1 Makassar, Sedangkan hasil uji paired sample t test diperoleh nilai Sig. 0,000 < 0,05, hal tersebut dapat disimpulkan bahwa Implementasi pendekatan STEM berbantuan media pembelajaran interaktif Vlog berpengaruh terhadap hasil belajar Matematika siswa di SDN Unggulan Mongisidi 1 Makassar.