bluuebunny/crossref_metadata_2025 huggingface dataset:
CÓDIGO FLORESTAL DO RIO GRANDE DO SUL E OS CONFLITOS COM O NOVO CÓDIGO FLORESTAL BRASILEIRO
Authors: Becker Bruno , Farias Jorge Antonio de , Lisboa Gerson dos Santos , Pescador Camila Mariah Magri , França Luciano Cavalcante de Jesus , Stepka Thiago Floriani
Published: July 2024

O objetivo do estudo foi apresentar uma descrição do novo Código Florestal Brasileiro (CFB) e comparar ao Código Florestal do Rio Grande do Sul, para evidenciar a necessidade de atualização do Código Florestal Estadual e apresentar propostas e alternativas para que o mesmo se adeque ao Novo Código Florestal vigente no Brasil. O trabalho visa subsidiar a compreensão de que com leis mais claras e que se apresentem de maneira mais coerente ao produtor rural, amplia-se a facilidade e conhecimento para as adequações da legislação, e desta maneira saírem da ilegalidade, caso esse de muitos produtores rurais do Estado. Realizou-se a comparação das leis que compõe os dois códigos, dividindo-se análises nos seguintes temas: Áreas de Preservação Permanente, Reserva Legal, Silvicultura, Áreas Consolidadas e Fiscalização. Desta maneira, observou-se a necessidade da atualização do Código Florestal do Rio Grande do Sul, o qual apresenta-se com objetivos distintos quando comparado aos conceitos e interpretações do Novo Código Florestal vigente no País.Palavras-chave: legislação ambiental, área de preservação permanente, reserva legal.  FOREST CODE OF RIO GRANDE DO SUL AND CONFLICTS WITH NEW BRAZILIAN FOREST CODE  ABSTRACTThe aim of the study was to present a description of the new Brazilian Forest Code (BFC) and compare the Forest of Rio Grande do Sul Code, to highlight the need to update the State Forest Code, to present proposals and alternatives for the same adjustment is in accordance with the current New Forest Code in Brazil. The work aims to subsidize the understanding that with clearer laws and put up more consistently to farmers way , extends to the ease and knowledge to the adequacy of the legislation, and thus leave the illegality, if that many farmers of State. It was performed to compare the laws that make up the two codes, dividing analysis on the following topics: Permanent Preservation Areas, Legal Reserve, Forestry, Consolidated and Inspection Areas. Thus, there was the need to update the Forestry Code of Rio Grande do Sul, as this presents with distinct objectives when compared to the concepts and interpretations of the New Forest Code in force in the country.Keywords: environment, permanent preservation area, legal reserve.DOI: http://dx.doi.org/10.5935/2318-7670.v05n01a08
LOW COST APARATUS FOR APARENT SOIL ELECTRICAL CONDUCTIVITY MEASURMENT BASED ON DIRECT CURRENTE
Authors: Barbosa Fabiano Silva , Zandonadi Rodrigo Sinaidi
Published: July 2024

APARATO DE BAIXO CUSTO PARA DETERMINAÇÃO DA CONDUTIVIDADE ELÉTRICA APARENTE DO SOLO COM BASE EM CORRENTE CONTÍNUA O mapeamento da condutividade elétrica aparente (CEa) do solo tem sido utilizado como uma das ferramentas de auxílio à tomadas de decisão no âmbito da Agricultura de Precisão. Devido à escassez de pesquisas na região Norte de Mato Grosso e a dificuldade de acesso às ferramentas de mapeamento de CEa devido ao alto valor de aquisição, objetivou-se desenvolver um sistema de baixo custo para determinação da CEa com base em corrente contínua. O aparato foi confeccionado com base no método clássico de mensuração direta da CEa conhecido como “método de quatro pontas” e o sistema de aquisição e armazenamentos de dados foi desenvolvido em placa microprocessada, utilizando módulos adaptadores para armazenamento e visualização de dados. Os testes para determinação dos parâmetros necessários para obtenção da CEa foram conduzidos em modo pontual, utilizando-se multímetros digitais como referência para mensuração das diferenças de tensão no resistor de referência e nos eletrodos de leitura. Análise de regressão foi utilizada para avaliação dos dados, que se mostraram promissores e indicam que o sistema desenvolvido foi satisfatório na mensuração dos parâmetros necessários para determinar da CEa do solo.Palavras-chave: agricultura de precisão, zonas de manejo, mapeamento de atributos do solo. ABSTRACTSoil Electrical Conductivity (ECa) has been used as one of the tools to aid decision-making process in the realm of Precision Agriculture. Due to the lack of research regarding ECa in the Northen part of Mato Grosso, the difficulty to access the commercial available ECa tools given the high acquisition cost and the large demand of studies in the region which is the major grain producing state in the country, the objective of this study was to develop a low cost system for ECa measurement based on DC current. The apparatus was based on the classic measurement method known as “four electrode method”, and the data acquisition setup was built based on a low microcontroled board utilizing modules for data storage and visualization. The tests for evaluating the setup capacity to measure the necessary parameters for ECa calculations, was accomplished utilizing digital multimeters as references for measuring the voltages differences across the reference resistor and output probes. Simple regression analyses was accomplished to evaluate the dada showing promising results and indicating that the developed setup was able to measure the necessary parameters for soil ECa calculation.Keywords: precision agriculture, management zone, soil attributes. DOI: http://dx.doi.org/10.5935/2318-7670.v05n01a06
ESTIMATIVA DA ALTURA DE ÁRVORES DE Tectona grandis L.f. UTILIZANDO REGRESSÃO E REDES NEURAIS ARTIFICIAIS
Authors: Vendruscolo Diogo Guido Streck , Chaves Arthur Guilherme Schirmbeck , Medeiros Reginaldo Antonio , Silva Raiane Scandiane da , Souza Hudson Santos , Drescher Ronaldo , Leite Hélio Garcia
Published: July 2024

O objetivo deste estudo foi avaliar a modelagem por regressão e por redes neurais artificiais na estimativa da altura total de árvores de teca em diferentes espaçamentos em Cáceres, MT. A base de dados foi proveniente da medição do dap por meio de censo florestal. Posteriormente, estes foram agrupados em classes de diâmetro, com amplitude de 5 cm. Foi medida a altura total (h) de 20% dos indivíduos em cada espaçamento e classe de diâmetro. Para estimativa da altura total por regressão foram utilizados modelos não lineares e lineares, enquanto que para a estimativa por redes neurais artificiais foram testadas redes do tipo Multilayer Perceptron. Na modelagem por regressão, os modelos não lineares foram superiores aos lineares, com destaque para o modelo de Gompertz. As duas técnicas foram eficientes na estimativa da altura total de Tectona grandis, no entanto, a modelagem por redes neurais artificiais apresentou erro inferior a 10% em todos os espaçamentos analisados.Palavras-chave: Teca, identidade de modelos, inteligência artificial. HEIGHT ESTIMATIVE OF Tectona grandis L. f. TREES USING REGRESSION AND ARTIFICIAL NEURAL NETWORKS ABSTRACTThe aim of this study was to evaluate the modeling regression and artificial neural networks to estimate the total of teak trees in different spacings in Cáceres, MT, Brazil. The database was derived from the measurement of dbh by forest census. Subsequently, these were grouped into classes of diameter, with an amplitude of 5 cm. Was measured the overall height (h) of 20% of subjects in each spacing, and diameter class. To estimate the total height per regression were used nonlinear and linear models, while for the estimated by artificial neural networks of the type were tested Multilayer Perceptron. In regression modeling, the non-linear models were superior to linear, highlighting the Gompertz model. Both techniques were efficient for estimates the total teak height, however, through the modeling for artificial neural network, the error values were lower than 10% in all evaluated spacings.Keywords: Teak, identity models, artificial intelligence. DOI: http://dx.doi.org/10.5935/2318-7670.v05n01a09
GRASS: A FREE AND OPEN SOURCE SOLUTION FOR HYDROGRAPHIC BODY ANALYSIS
Authors: Bruno Leandro Obadowiski
Published: July 2024

UMA SOLUÇÃO LIVRE E DE CÓDIGO ABERTO PARA ANÁLISES DE BACIAS HIDROGRÁFICAS Este trabalho tem como objetivo descrever as potencialidades de um conjunto de ferramentas do Geographic Resources Analysis Support System (GRASS) para análises de bacias hidrográficas. Para tanto, foi realizada a caracterização morfométrica e a definição do sistema de drenagem da bacia do rio Manso, em Mato Grosso. Inicialmente, procedeu-se com a correção do Modelo Digital de Elevação (MDE) e, a partir da localização da foz do rio principal, foram calculados os parâmetros morfométricos para a bacia. Verificou-se que o GRASS é uma alternativa viável para aqueles usuários que não podem arcar com os Sistemas de Informações Geográficas (SIGs) disponíveis comercialmente e/ou para aqueles que desejam desenvolver seus modelos acoplados a um SIG.Palavras-chave: caracterização morfométrica, morfometria, drenagem, recursos hídricos, SIG. ABSTRACTThis work aims to describe the potentialities of a set of tools of the Geographic Resources Analysis Support System (GRASS) for hydrographic basin analyzes. For this purpose, the morphometric characterization and the definition of the drainage system of the Manso river basin, in Mato Grosso, were performed. Initially, the Digital Elevation Model (DEM) was corrected and, based on the location of the main river mouth, the morphometric parameters were calculated for the basin. It has been found that GRASS is a viable alternative for those users who cannot afford the commercially available Geographic Information Systems (GIS) and/or for those who wish to develop their models coupled to a GIS.Keywords: morphometric characterization, morphometry, drainage, water resources, GIS. DOI: http://dx.doi.org/10.5935/2318-7670.v05n01a04
CADEIA PRODUTIVA DO PIQUIÁ NO MUNICÍPIO DE SANTARÉM, ESTADO DO PARÁ, BRASIL
Authors: Conceição Sabrina Paiva Conceição Paiva , Gama João Ricardo Vasconcellos , Monteiro Raimunda Nonata , Ferreira Raimundo José Siqueira , Sousa Peterson Silva de
Published: July 2024

No Estado do Pará há uma deficiência de dados referentes ao mercado de muitos produtos florestais não madeireiros de valor local ou regional, dentre eles o piquiá. O presente trabalho objetivou descrever a cadeia produtiva do piquiá no município de Santarém, Pará. Foram aplicados 45 questionários semiestruturados. A pesquisa foi realizada nos meses de abril de 2015 a maio de 2016, baseando-se na safra do ano de 2015, com 15 comerciantes e com 30 famílias extrativistas. Foram identificados os principais componentes da cadeia produtiva e elaborado o fluxograma. Para analisar os ganhos nos diferentes elos da cadeia de comercialização, foi usado o conceito de margem de comercialização. Foi possível identificar quatro atores na cadeia produtiva do piquiá em Santarém: extrativista; extrativista beneficiador-comerciante; extrativista-comerciante e comerciante. Os produtos oriundos do piquiá consumidos no município de Santarém são oriundos do extrativismo e a mão de obra é familiar. O extrativista que vende os frutos para o consumidor final é o que obteve a maior margem de lucro. No município de Santarém existe alta demanda de mercado pelos frutos de piquiá.Palavras-chave: produtos florestais não madeireiros, recursos florestais, Amazônia. PRODUCTION CHAIN IN PIQUIÁ SANTARÉM MUNICIPALITY, PARÁ STATE, BRAZIL ABSTRACTIn the state of Pará there is a data deficiency for the many non-timber forest products of local or regional market value, including the Caryocar villosum. This study aimed to describe the production chain C. villosum in the municipality of Santarém, Pará, Brazil. Semi-structured questionnaires were applied. The survey was conducted from April 2015 to May 2016, based on the 2015 crop year, with 15 traders and 30 extractive families. They identified the main components of the production chain and elaborate flowchart. To analyze the different gains in the supply chain links, it used the concept of marketing margin. It was possible to identify four actors in the production chain of C. villosum in Santarém: extraction; extractive benefactor-dealer; extractive-merchant and trader. Those from the C. villosum products consumed in the municipality of Santarém come from the extraction and labor is familiar. The extractive selling the fruit to the consumer is what had the highest profit margin. In the municipality of Santarem there is a high market demand for the fruits of C. villosum.Keywords: non timber forest products, forest resources, Amazon. DOI: http://dx.doi.org/10.5935/2318-7670.v05n01a05
Competency and recognition of the halal supervisor in Brunei Darussalam
Authors: Hamdan Farhanah , Hashim Norkhairiah
Published: July 2024

Inefficient and inadequate qualification assessment for the requirements of halal supervisors has attracted more attention in the halal industry field, which led to the withdrawal of the halal certificate following the discovery that the restaurant violated halal certification requirements. Furthermore, there is a lack of research discussing the halal supervisor's credibility procedure in Brunei Darussalam. This research aims to identify the efficiency and adequacy of the current qualification assessment for the requirements for halal supervisors by Syariah principles and laws in Brunei. This research adopted a qualitative method, using a semi-structured interview and library research method. The finding reveals that a halal supervisor is qualified by passing a written and oral test prepared by the Halal Food Control Division (HFCD), with supplementary talks or briefings given. However, no specific halal training is offered to halal supervisors. This finding indicated the need to improve the qualification system. It can aid in suggesting the necessary ecosystem for the credibility of the competency and recognition of the qualification of a halal food supervisor. This study can benefit future research and industrial players and improve the qualification procedure for halal supervisor.
METHODOLOGY FOR EVALUATING THE FUNCTIONAL ACCURACY OF COMBINED AGRICULTURAL UNITS
Authors: Lebedev A. ,   Kharkiv branch of L. Pogorilyy UkrNDIPVT, Lebedeva I. , Kozlov Yu. ,   Kharkiv branch of L. Pogorilyy UkrNDIPVT
Published: July 2024

The study aims to substantiate the methodology for assessing the functional accuracy of combined agricultural units and their main elements during testing and operation. Methods. The methodological basis of the work is the generalization and analysis of known scientific results regarding combined agricultural units during power selection. Analytical methods and comparative analysis were used to formulate the scientific problem, determine the goal, and set research objectives. Results. When evaluating the functional accuracy of a combined agricultural unit, the process of the unit’s performance of specified functions aimed at achieving the set goal, characterized by certain values of its parameters (initial, primary, secondary), was considered. The condition for the effective operation of the traction-drive combined MTA with active working bodies of aggregated agricultural machines is formulated, which is achieved when the pushing force of the active working bodies and the sum of the rolling resistances of the tractor and the machine are equal. Conclusions. The methodology for assessing the functional accuracy of the combined agricultural unit involves comparing its parameters obtained during control, taking into account the non-identity of the control conditions, with the nominal values determined by regulatory and technical documentation. This analysis allows us to formulate the condition for the effective operation of the traction-drive MTA: the optimal traction and energy parameters of the MTA with active working bodies are achieved when the pushing force of the active working bodies and the sum of the rolling resistances of the tractor and the machine are equal. Keywords: combined agricultural unit, traction-drive MTA, unit elements, overall efficiency, functional, accuracy, workability, work efficiency.
Targeted training of young people as a way to provide personnel for organizations and enterprises in sectors of the economy that are strategically important for the country
Authors: Petrov Anton Markovich
Published: July 2024

This study examines the modern mechanisms and peculiarities of implementing targeted education as a tool for providing highly qualified personnel to strategically important sectors of the Russian economy. The author emphasizes the particular relevance of targeted education in the context of global challenges and technological transformations facing the country. The paper analyzes the potential of targeted education as a factor capable of significantly influencing the long-term development and competitiveness of the Russian economy, and identifies directions for further development of the targeted education system.
The Model and the Method of Two-Level Routing in Mpls Network
Authors: V. Lemeshko Alexander , V. Andrushko Dmytro , M. Hailan Ahmad
Published: July 2024

In the article mathematical model for routing in the MPLS network is proposed. Also method of two-level routing on the basis of goal coordination principle in the MPLS network is offered. The method is used to increase the scalability of flow-based routing strategies.
The functions of RNA N6-methyladenosine in the nucleus
Authors: Zhigalova N. A. , Oleynikova K. Yu. , Ruzov A. S. , Ermakov A. S.
Published: July 2024

N6-methyladenosine (m6A) is one of the most abundant modifications of both eukaryotic and prokaryotic mRNAs. Recent years witnessed an accumulation of a large volume of experimental data on the involvement of m6A methylation in the regulation of stability and translation of different mRNAs. Remarkably, up until recently, the majority of such m6A-related studies have been focused on cytoplasmic functions of this modification. In this review, we overview a number of novel studies revealing the role of m6A in several key biological processes occurring in cellular nucleus, such as transcription, organization of chromatin, splicing, nuclear-cytoplasmic transport, and R-loop metabolism. Based on this analysis, we propose a model where modifications present on nuclear RNAs represent an additional layer of regulation of gene expression, that, together with DNA methylation and histone modifications, determines chromatin structure and function in various biological contexts.
Synthesis of plyphenol-containing cationic linear and dendrimeric peptides with anti-oxidant activity
Authors: Shatilov A. A. , Andreev S. M. , Shatilova A. V. , Turetskiy E. A. , Kurmasheva R. A. , Babikhina M. O. , Saprigina L. V. , Shershakova N. N. , Bolyakina D. K. , Smirnov V. V. , Shilovsky I. P. , Khaitov M. R.
Published: July 2024

Natural polyphenols are of great interest from the point of view of their use for the pharmacological control of oxidative stress and many diseases. However, the low bioavailability and rapid metabolism of polyphenols in the form of glycosides or aglycones stimulates the search for effective means of delivery into systemic circulation. Conjugation of polyphenols with cationic amphiphilic peptides can result in compounds with strong antioxidant activity and the ability to cross biological barriers. Such compounds may be in demand as drugs for antioxidant therapy, including for the treatment of viral, oncological and neurodegenerative diseases due to the diverse range of biological activities inherent in polyphenols and peptides. In this work, cationic linear and dendrimer amphiphilic cationic peptides were synthesized by the solid phase method, and a number of peptides were conjugated to gallic acid (Ga). Ga is a non-toxic natural phenolic acid and an important functional element of many flavonoids with high antioxidant activity. It was shown that the resulting Ga-peptide conjugates exhibited antioxidant (antiradical) activity that was 2-3 times higher than that of ascorbic acid. Other tests indicated that the addition of Ga did not affect the toxicity and hemolytic activity of the conjugates. Ga-modified peptides stimulated the transmembrane transfer of the pGL3 plasmid encoding the luciferase reporter gene; however, the addition of Ga to the N-terminus of the peptide reduced its transfection activity. Some of the resulting compounds had noticeable inhibitory activity against theE. сoli-Dh5α strain.
The impairment of the assembly of vimentin filaments leads to suppression of the formation and maturation of focal contacts and an alteration of the type of cellular protrusions
Authors: Zholudeva A. O. , Potapov N. S. , Kozlova E. A. , Lomakina M. E. , Alexandrova A. Y.
Published: July 2024

Cell migration is largely determined by the type of protrusions formed by the cell. Mesenchymal migration is accomplished by the formation of lamellipodia and/or filopodia, and membrane blebs lay at the basis of amoeboid migration. Changing the conditions of migration can lead to an alteration of the character of cell movement, for example, inhibition of Arp2/3-dependent actin polymerization by the CK-666 inhibitor leads to transition from mesenchymal to amoeboid motility type. The ability of cells to switch from one type of motility to another is called migration plasticity. The cellular mechanisms regulating migratory plasticity are poorly understood. One of the factors determining the possibility of migratory plasticity may be the presence and/or organization of vimentin intermediate filaments (VIFs). To investigate whether the organization of the VIF network affects the ability of fibroblasts to form membrane blebs, we used rat embryonic fibroblasts REF52 with normal VIF organization, with VIF knockout (REF–/–) and with a mutation inhibiting the assembly of full-length VIFs (REF117). Blebs formation was induced by treatment of cells with CK-666. Vimentin knockout did not lead to statistically significant increase of number of cells with blebs. In fibroblasts with short fragments of vimentin the number of cells forming blebs both spontaneously and in presence of CK-666 increased significantly. Disruption of the VIF organization did not lead to the significant changes in microtubules network or myosin light chain phosphorylation, but caused a significant reduction of the focal contact system. The most pronounced and statistically significant decrease in both the size and number of focal adhesions were observed in REF117. We believe that the regulation of membrane blebbing by VIFs is mediated by their effect on the focal adhesion system. Analysis of migration of fibroblasts with different organization of VIFs in a three-dimensional collagen gel showed that the organization of VIFs determines the type of cell protrusions, which in turn determines the character of cell movement. A novel role of VIF as a regulator of membrane blebbing, essential for the manifestation of migratory plasticity, is shown.
Радиопредвестники корональных выбросов массы, зарегистрированных в феврале – марте 2023 года
Authors: Фридман В. М. , Шейнер О. А.
Published: July 2024

Наоснове анализа данных зафевраль–март 2023г. рассмотрены результаты исследований связи между возникновением спорадического микроволнового излучения, предшествующего явлениям корональных выбросов массы, иэтими явлениями сцелью разработки методов краткосрочного прогнозирования корональных выбросов массы порадиоданным.
On the influence of rock glacier dynamics on the runoff in basin of the Ulken Almaty (Bolshaya Almatinka) River, Northern Tien Shan
Authors: Lebedeva L. S. , Kapitsa V. P. , Takibaev Z. D. , Goncharenko V. V. , Lytkin V. M. , Kamalbekova A. N.
Published: July 2024

The purpose of the work was to study the dynamics of mountain stone glaciers and streams flowing down from them for an understanding their hydrological significance. Two glaciers: Morenny and Gorodetsky, were analyzed, both located in the river Ulken Almaty (Big Almatinka) basin, Northern Tien Shan. On the average, the rate of surface displacement of the Morennoye glacier is higher than that of the Gorodetsky, which is associated with increased ice content of the last one. The increase in rates of surface displacement of both stone glaciers revealed in 2021–2022 when compared to previous years turned out to be consistent with the widely discussed idea of intensification of such glaciers dynamics under the present-day climate changes and glacier retreats. It was found that the stone glaciers have a pronounced influence on the water regime, temperature and chemical composition of watercourses formed by water running out from them. They are distinguished by the almost complete absence of intraday fluctuations in the level, temperature, and specific electrical conductivity of water, which are more pronounced in rivers and streams with glacial alimentation during the summer time. Some waterflows from the Gorodetsky glacier do not freeze in winter, which is indicative of significant groundwater reserves in its body. The waters of each of the above stone glaciers differ in their characteristic mineralization, temperature, and the ratio of the major ions. The stable water flow from such glaciers can play an important role in maintaining a river runoff during periods of the low stream discharge.
Breaks in the Arctic ice cover: from observations to predictions
Authors: Ershova A. A. , Dyment L. N. , Alekseeva T. A.
Published: July 2024

Breaks (ruptures) and cracks is the distinguishing feature of any ice cover in the Arctic seas during the cold season and in the whole Arctic Basin throughout a year. The formation of them is a consequence of macro-deformation of the ice thickness. Investigating of the ice breaking in the Arctic begins with single visual observations during the ice aerial surveys in the 1940s and continues till nowadays using regular information from artificial Earth satellites. Processing of big volumes of satellite data and creating climatological datasets on breaks became possible owing to the development of algorithms for automatic identification of the ice breaks in images. Interpretation of the satellite images is based on the fundamental difference between physical properties of breaks and the surrounding consolidated ice. Algorithms for automatic recognition of ruptures using satellite data obtained in different wavelength ranges, including the use of artificial intelligence, are currently being developed. The main characteristics of breaks which are usually analyzed are as follows: the summarized area of them and its ratio to the total area of the ice field, the mean and maximum widths as well as the total length. The temporal and spatial variability of these characteristics is also considered. Such information is needed for solving problems of improving models of ice cover dynamics and modeling the interaction between the ocean and the atmosphere at high latitudes. A specific feature of publications of the Russian authors on this topic is the practical use of the results obtained for hydrometeorological support of navigation in ice. For the navigation purposes, the dominant orientation of the ruptures on the way of ships is of greatest importance. Operational and prognostic information about the orientation and extent of ruptures, including distribution of them in an ice field are the key data for choosing the optimal sailing route in the Arctic.
ШКОЛЬНАЯ ИНФОРМАТИКА В УСЛОВИЯХ ЦИФРОВОЙ ТРАНСФОРМАЦИИ ОБЩЕСТВА
Authors: БОСОВА Л.Л. , БОСОВА А.Ю.
Published: July 2024

В монографии представлены основные направления развития обучения информатике в основной школе, рассмотрены избранные вопросы методики обучения информатике, представлено авторское видение того, каким должно быть образование школьников в области информатики и информационных технологий в условиях цифровизации общества. Монография подготовлена на кафедре теории и методики обучения математике и информатике Института математики и информатики МПГУ и адресована студентам старших курсов Института математики и информатики, магистрантам, аспирантам и учителям информатики.
ЛЕЧЕБНАЯ ФИЗКУЛЬТУРА ПРИ ЗАБОЛЕВАНИЯХ ДЫХАТЕЛЬНОЙ СИСТЕМЫ
Authors: ШОНУС Д.Х.
Published: July 2024

В учебном пособии дано систематическое изложение физиологической сущности заболеваний органов дыхания, основных подходов к лечению данных заболеваний, в том числе в связи с ЛФК, а также рассмотрены основные схемы ЛФК, тенденции их развития в связи с профилактикой, лечением, восстановлением после заболеваний дыхательной системы. Учебное пособие разработано для студентов следующих специальностей: 44.03.01 Педагогическое образование, профиль Физическая культура; 44.03.05 Педагогическое образование (с двумя профилями подготовки), профили Физическая культура и Дополнительное образование (Спортивная подготовка); 44.03.05 Педагогическое образование (с двумя профилями подготовки), профили Физическая культура и Безопасность жизнедеятельности, и 49.03.02 Физическая культура для лиц с отклонениями состояния здоровья (адаптивная физическая культура), профиль Адаптивное физическое воспитание. Также данное пособие может быть использовано инструкторами по лечебной физической культуре и медицинскими работниками, специализирующимися в данной сфере.
ОБРАЗ, МЫСЛЬ И СЛОВО: РЕАЛИЗАЦИЯ ИДЕЙ К. Д. УШИНСКОГО В СОВРЕМЕННОМ НАЧАЛЬНОМ ОБРАЗОВАНИИ
Authors: МОЛОДЦОВА Н.Г. , ТИВИКОВА С.К.
Published: July 2024

В данной монографии рассматриваются теоретические и практические аспекты проблемы развития речи, продуктивного визуального мышления ребенка, его эстетического, интеллектуального и нравственного воспитания. Основой для разработки содержания монографии послужили идеи К. Д. Ушинского. Монография построена на основе интегрированного метапредметного подхода, предполагает связь внеурочных занятий с различными учебными дисциплинами, партнерство школы и семьи и реализует требования, заявленные в федеральных государственных образовательных стандартах. Монография имеет практико-ориентированный характер, позволяет определить условия для создания ситуации успеха каждого ребенка в ходе решения речевых задач, восприятия произведений изобразительного искусства и участия в фасилитированной дискуссии. Издание адресовано педагогам, студентам педагогических вузов и родителям, т.е. тем, кого К. Д. Ушинский называл «учащие».
APLIKASI PENJUALAN TANAMAN HIAS MENGGUNAKAN METODE DESIGN THINKING BERBASIS WEB
Authors: Setiawan Debi , Brimi Arlianda , Salamun Salamun
Published: July 2024

Teknologi informasi dalam dunia bisnis sudah banyak di mangaatkan, hal ini menyebabkan perubahan yang luar biasa dalam persaingan, produksi, pemasaran, pengelolaan sumber daya manusia, penanganan transaksi. Di Indonesia tanaman hias banyak peminat diminati oleh berbagai kalangan. Tanaman hias dapat dijadikan sebagai hobi hobi yang menyenangkan serta  dapat menambahnilai estetika. Disisi lain, tanaman hias juga dapat menjadi peluang usaha melihat dari banyaknya peminat  saat ini. Tujuan penelitian  ini untuk memudahkan serta memberi kenyamanan pengguna dalam bertransaksi tanaman hias di desa Balam Merah kecamatan Bunut. Pengumpulan data dilakukan dengan  wawancara. Penelitian ini menggunakan Metode kuantitatif dalam melakukan testing. Aplikasi jual beli tanaman hias ini dibangun dengan bantuan Design Thinking sehingga memiliki nilai usability yang tinggi dan mysql sebagai tempat penyimpanan data. Aplikasi ini diuji menggunakan blacbox testing dengan berjalan sukses serta dilakukan User Accaptance Test (UAT) dengan memperoleh nilai rata-rata 85% dari 30 pecinta tanaman hias dengan predikat “Sangat Baik” yang berarti pecinta tanaman hias puas dengan aplikasi ini. Hasil penelitian ini membuktikan bahwa responden menyukai aplikasi yang telah dibuat karena dapat membantu pengguna untuk menggunakan aplikasi dengan lebih mudah.
Gambaran IMT pada Mahasiswa Tingkat 1 Politeknik Negeri Indramayu
Authors: Sulastri Indah , Laras Sati Naela , Khosyatillah Naila , Rukmana Muhammad Iqbal , Rochma Widya Nur , Nurjanah Suci
Published: July 2024

Introduction: Body mass index (BMI) is a standard for classifying body composition. A perfect body is the desire of both men and women. Delays in nutritional intake will have an indirect impact on Body Mass Index (BMI). There are several factors to determine BMI and also those that can influence it, including diet, type of food, and level of physical activity. A perfect body is everyone's desire, both women and men. The ideal body can be calculated using the Body Mass Index (BMI), which is a measurement standard based on the relationship between height and weight, so that it can be categorized as normal, deficient, overweight or obese. The order of BMI value categories is underweight, normal, overweight and obese. Low knowledge about balanced nutrition is one of the causes of changes in eating patterns. With a lack of understanding of nutrition, students' efforts to determine healthy foods are also reduced. Objective: The aim of this research is to calculate the nutritional status of students by calculating Body Mass Index. Method: This research uses analytical descriptive research using data collection by distributing questionnaires. Results: The results obtained by the frequency distribution of nutritional status measurements of the highest respondents were normal 26 people (86.7%), Overweight 3 people (10%), and Underweight 1 person (3.3%). This shows that BMI respondents have a normal or ideal body weight
Differences in Perceived Value of Team Projects and Learning Styles of Accounting and Marketing Students
Authors: Madupu Vivek , Gunderson Konrad
Published: July 2024

This study investigates the learning styles of accounting and marketing students and, whether specific learning styles favour team projects. Based on a student sample from a Mid-Western University in the USA, our research indicates that marketing students are more active and visual learners than accounting students. In contrast, accounting students are more reflective, sensing, and sequential learners compared to marketing students. Our study also indicates that active learners and visual learners perceive higher value from participating in team projects. Overall, it appears that marketing students value team projects more than accounting Students. Our study also suggests that team projects are not for everybody. In general, marketing students value team projects more.  When teaching an introductory marketing course, which is more likely to be a mix of students with different learning styles, educators may give team projects along with individual projects.
Applications of Deep Learning With Detecting Intracranial Aneurysms on CT Angiograms: A Literature Review
Authors: Fang Christian ,   Rowan University, Wang Emily
Published: July 2024

INTRODUCTION Deep learning is a method of artificial intelligence involving progressively layered neural networks to extrapolate patterns from data to provide predictions. Moreover, given the arduous nature required for examining CT scans for intracranial aneurysms, discovering ways to expedite this process is beneficial. The use of deep learning to evaluate CT angiograms for intracranial aneurysms has been sparsely studied. This literature review aims to determine the accuracy and reliability of deep learning to analyze CT angiograms in patients suspected to have intracranial aneurysms. METHODS A qualitative review of literature using PubMed, SCOPUS, and EMBASE was conducted. Inclusion criteria comprised articles using deep learning to analyze CT angiograms for detecting intracranial aneurysms. The search string was “deep learning”, CT angiogram”, and “intracranial aneurysm” with results limited from 2020-2024. After screening, eleven papers met the inclusion criteria. RESULTS Multiple studies demonstrated that deep learning models led to higher sensitivity when radiologists use them simultaneously. Additionally, deep learning has shown benefits in predicting future aneurysm growth based on pre-existing characteristics such as size and shape. Furthermore, intracranial aneurysms >3 mm in diameter had the highest levels of sensitivity and accuracy, while those with diameters lowest. CONCLUSION Equipped with deep learning models, radiologists have a superior capability to detect intracranial aneurysms on CT angiograms. Future studies should establish methods that deep learning can have to identify intracranial aneurysms <3 mm, as well as minimizing biases arising during the model training period.
Alpha 7 Nicotinic Acetylcholine Receptor Expression in the Hippocampus of Patients with Schizophrenia
Authors: Varshney Shruti ,   Rowan University, Nethikunta Ananya , Patel Minjal , Kosciuk Mary , Swanson Randel L. , Venkatamaran Venkateswar , Nagele Robert , Goldwaser Eric , Acharya Nimish
Published: July 2024

Background: Schizophrenia (SZ) is a heterogenous psychiatric condition characterized by disruptions in cognition, social activity, affect, and perception often associated with a varied combination of positive and negative symptoms. The pathophysiology behind SZ remains poorly elucidated. Earlier reports have cited the importance of the alpha 7 nicotinic acetylcholine receptors (α7nAChR) in the hippocampus and the receptor’s association with auditory sensory gating and cognitive function. Specifically, variations in the expression and functionality of α7nAChR can be linked to auditory hallucinations experienced by patients with SZ and several therapies have been researched that target α7nAChRs. However, there are very few primary research articles that directly measure α7nAChR expression in the hippocampus of patients with SZ. Earlier reports have used an indirect method of α-bungarotoxin labeling for investigating α7nAChR expression and failed to provide conclusive data. Therefore, a need was established to directly measure α7nAChR expression in the hippocampus and surrounding temporal cortex of patients with SZ. Methods: We obtained formalin-fixed paraffin-embedded postmortem brain samples from the hippocampus and surrounding temporal cortex from subjects with SZ (n=19) and age-matched controls (n=24) from the Maryland Brain Collection and NIH NeuroBioBank. We are using an immunohistochemistry (IHC) approach, and the sections were probed with anti-α7nAChR antibodies. We have scanned the slides using an Aperio Slide Scanner at 20X (Leica BIOSYSTEMS). Next, we performed a semi-quantitative image analysis utilizing Color Deconvolution V9 tool (Aperio ImageScope, Leica BIOSYSTEMS) to develop color deconvolution heat maps for IHC images. The extent of α7nAChR immunoreactivity was compared between the SZ and age-matched control groups. Hypothesis: The expression of α7nAChR in the hippocampus is perturbed in SZ compared to age-matched controls. Results: A semi-quantitative analysis of the IHC data shows an increase in α7nAChR expression in the SZ samples compared to age-matched controls. Conclusion: Our semi-quantitative data with a small sample size suggests perturbed α7nAChR expression in patients with SZ and therein, its potential role in mediating SZ-related pathophysiological and behavioral changes.
The Impact of Heterogeneity in Executive Teams on Breakthrough Innovation – Mediated by Organizational Resilience
Authors: Cheng Wenjing , Song Wenhao
Published: July 2024

In the age of big data, breakthrough innovation is especially important for business development. Research on breakthrough innovation has become a hot topic. In recent years, researchers have attached great importance to the impact of executive teams on corporate innovation, but few studies have focused on breakthrough innovation itself. In this paper, we focus on the educational background, professional background, and overseas background of the executive team, and study how it affects breakthrough innovation through organizational resilience. By collecting data from 30,301 listed companies, the article investigates the mechanism of executive team heterogeneity on breakthrough innovation and explores the role of organizational resilience in the relationship
Research on the Impact of Digital Technology Applications on Business Model Innovation in Manufacturing Enterprises
Authors: Yu Xulei
Published: July 2024

With the rise of digital technology in the new era, it has brought about huge fluctuations in the external environment of manufacturing companies. In the environment of external turbulence, the survival and development of manufacturing enterprises need to be further explored, and manufacturing enterprises need to carry out business model innovation to gain competitive advantage and broaden market share. This paper uses linear regression to explore the impact path of digital technology application on business model innovation in manufacturing enterprises, finds that digital capability plays a mediating role in the impact of the application of digital technology on business model innovation. It also explores the moderating role of organizational flexibility in the impact of application of digital technology on digital capability.
Relationship Research Between Tourism E-commerce Maturity and Customer Loyalty Based on AMOS Model
Authors: Liu Chunfang , Qin Linzi , Xiao Guiyuan
Published: July 2024

This paper explores the relationship between tourism e-commerce maturity and customer loyalty by building AMOS model, analyzes its influence path and uses structural equation model to verify it. Research hypotheses were tested using partial least squares structural equation modeling (PLS-SEM).The results showed that the four dimensions of tourism e-commerce maturity affect customer loyalty mainly through customer satisfaction and customer trust. Among them, the influence effect on customer trust from large to small is respectively information quality, transaction mechanism, customer-centric, but the effects of service response on customer trust are not statistically supported. The influence effect on customer satisfaction from large to small is respectively information quality and transaction mechanismbut the effects of customer-centric and service response on customer satisfaction are not statistically supported. Customer trust and customer satisfaction positively affect customer loyalty. As a saving variable, conversion cost will significantly and positively affect customer loyalty. The research results are conducive to guiding tourism e-commerce to improve service quality and enhance user loyalty from the perspective of users.
Research on the Reform of Aesthetic Education in Chinese Language and Literature Majors Based on Digital Technology
Authors: Deng Huiai
Published: July 2024

With the rapid development of information technology, digital technology is increasingly infiltrating into various fields, providing infinite possibilities for the teaching reform and innovation of traditional disciplines. As an important carrier for inheriting and promoting Chinese culture, aesthetic education in Chinese language and literature major also needs to keep up with the times, fully leveraging digital technology to achieve dual breakthroughs in the content and form of aesthetic education. This article aims to explore the current situation, practice, challenges, and countermeasures of digital enabling reform in aesthetic education of Chinese language and literature major, in order to provide references for promoting the innovative development of aesthetic education in this field.
Language Planning for Core Areas of the Belt and Road in China: A Perspective from Ecolinguistics
Authors: Dong Yazhao
Published: July 2024

China proposed the “Belt and Road” initiative in 2013, countries along the Belt and Road involves so many languages including a considerable number of cross-border languages which carry diverse cultures and possess unique national resources, they play a crucial role in promoting international communication, keeping national identity, maintaining cross-border security and stability, etc. This paper aims at exploring cross-border language planning from the perspective of ecolinguistics. This paper explains the concept of ecolinguistics and its development and general point of views. Based on the basics of language planning and the concept of ecolinguistics, this paper proposes a model of cross-border language planning from the perspective of ecolinguistics. This paper also highlights the diverse cross-border languages along the “Belt and Road” and discusses the characteristics of them. In the light of the model of cross-border language planning from the perspective of ecolinguistics, this paper proposes suggestions for implementing cross-border language planning.
Determination of the azetide groups relative content in the composition of amphoteric polymer resins
Authors: Ostapenko A.A. ,   National Technical University of Ukraine ",   Igor Sikorsky Kyiv Polytechnic Institute"
Published: July 2024

The work is devoted to the determination of the relative content of azetidine groups included in amphoteric polymer resins. The use of such resins for gluing cardboard from wastepaper ensures its strength in both dry and wet conditions. However, when choosing a resin from a fairly wide range of these reagents on the market, the content of azetidine groups is not included in the list of main characteristics. In this research work, the methods of 1H and 13C NMR spectroscopy were used which allowed carrying out the qualitative and quantitative analysis of the azetidine groups in polyamidamine-epichlorohydrin resins according to their structural and functional characteristics. In order to obtain quantitative information about individual groups of studied polyamidamine-epichlorohydrin resins a new technique was proposed for calculating the relative content of azetidine groups in resins with respect to the theoretically possible content. The essence of the technique was that the 13C NMR spectra of the investigated amphoteric polymer resins were divided into integration intervals corresponding to the nuclei of carbon atoms in the same type of structural fragments of polyamidamine-epichlorohydrin resin molecules. To determine the relative content of azetidine groups, the corresponding values of spectroscopic parameters of carbon atoms (integral line intensities and their ratio) of carboxyl and carbonyl groups, as well as carbon atoms of azetidine groups, were used. In this work, the effect of the researched resins on the main quality indicators of laboratory paper samples of different composition was studied. The research results proved the dependence of paper parameters on the relative content of azetidine groups in the resin.
Solubility and hydrolysis of ammonium hexafluorosilicates as potential pharmaceuticals (a review)
Authors: Gelmboldt V.O. ,   Odesa National Medical University
Published: July 2024

This review analyzes and systemizes results from publications on the solubility and hydrolysis of ammonium hexafluorosilicates (AHFS). These inorganic compounds have a variety of technological applications and have been actively researched as potential anti-caries agents in recent years. The characteristics of AHFS solubility were examined in water, methanol, ethanol (96%), and dimethyl sulfoxide. Existing approaches were discussed to interpret the main trends in changes of salts solubility depending on cation structure. Interionic H-bonds were noted to have a non-trivial negative impact on the water solubility of AHFS. The hydrophobic effect of H-bonds also needed to be considered when searching for new pharmaceutical substances among AHFS. A high, often close to quantitative, degree of hydrolysis of AHFS was found in diluted aqueous solution, resulting in an effective release of fluoride ions with caries-preventive properties.