bluuebunny/crossref_metadata_2025 huggingface dataset:
Fy Maria: um protótipo de sistema que auxilia o processo de apresentação de provas
Authors: Lima Emanuela Bezerra de , Milanez Alysson Filgueira
Published: November 2022

A violência contra mulher é um problema social que envolve uma relação de dominação naturalizada pela sociedade e ocasiona danos psicológicos, físicos, morais, patrimoniais e sexuais. Apesar dos altos índices, muitos casos não entram para as estatísticas porque não são denunciados. O medo de denunciar o agressor e a falta de informação, são os principais fatores para a reprodução da violência. Embora existam recursos para denúncias e que ofereçam orientações quanto às queixas de agressão contra mulheres, muitas ainda não têm conhecimento ou se sentem inseguras para utilizá-los. Diante deste contexto, o presente trabalho apresenta o desenvolvimento de um protótipo de um sistema, que tem a finalidade de auxiliar mulheres no processo de aquisição de provas das violências vivenciadas. O protótipo foi validado a partir de uma pesquisa realizada com 71 pessoas. A pesquisa utilizou o System Usability Scale e buscou medir a usabilidade em relação ao desempenho e satisfação do usuário. Como resultados, obteve-se respostas positivas quanto à importância do trabalho para atender mulheres vítimas de violência.
Uma análise da adoção de assinaturas digitais de uma instituição pública de ensino superior no período da pandemia do COVID-19 utilizando técnicas de open source intelligence
Authors: Vinícius Matheus , Rolim Reudismam
Published: November 2022

A pandemia do COVID-19 afetou a forma como a sociedade teve que lidar com a tecnologia. Neste trabalho, objetiva-se realizar uma análise da adoção de assinaturas digitais em uma instituição pública de ensino superior no período da pandemia do COVID-19, utilizando técnicas de Inteligência de Fontes Abertas, obtenção de dados e informações disponíveis dentro de um domínio público. Foi desenvolvido uma metodologia e sistemas de coleta e verificação de assinaturas digitais em documentos públicos na instituição alvo. Como resultado encontrado, foi constatado que há indícios de mudança cultural na forma como a instituição valida documentos digitais.
Brazilian Cerrado native vegetation mapping with Google Earth Engine
Authors: Estrabis Nayara , Pistori Hemerson , Gonçalves Wesley , Marcato Junior José
Published: November 2022

Cerrado is the second largest biome of South America, with the major extension located in Brazil. This biome is considered a world biodiversity hotspot due to the rich and important biodiversity contrasting with the high threat of destruction. Monitoring using remote sensing approaches is a crucial tool for maintaining and preserving this large-scale biome. Through this context, this study compared and assessed different scenarios with Landsat 8 OLI multispectral bands and Vegetation Indices (EVI, NDVI, and  SAVI) for the Cerrado mapping in Mato Grosso do Sul state, Brazil. An amount of 512 sample polygons were distributed into 2 classes: native vegetation and non-native vegetation. The Google Earth Engine platform was applied to the training and classification processes using the Random Forest method. The results showed that using Landsat 8 OLI bands obtained better results than the vegetation indices, with an overall accuracy and kappa index of 97.08% and 0.94, respectively. The mapping verified the existence of 26,80% of Cerrado original native vegetation in Mato Grosso do Sul state in 2019.
Utilização de resíduo do processo Bayer e biomassa da Amazônia para a produção de agregado sintético
Authors: Magalhães Bruno Levy da Silva , Rabelo Daniel Bonifácio , LIMA Ricardo Silva , De Sousa Cruz Júnior Roberto
Published: November 2022

A mineração é uma das maiores atividades econômicas do estado do Pará, no entanto gera um resíduo nocivo advindo do processo Bayer chamado de lama vermelha (LV), a qual já se mostrou uma matéria-prima bastante potencial na produção de agregados sintéticos. Os agregados podem ser produzidos com uma vasta gama de materiais como a biomassa e nesse trabalho utilizou-se o carvão de caroço de açaí além de outros materiais, como sílica e a argila proveniente do município de São Miguel do Guamá. Produziu-se quatro composições diferentes, nas quais variou-se os teores de LV e carvão, fixando os outros teores nas duas temperaturas de calcinação e analisou-se os resultados através de métodos para determinar a porosidade, absorção de água e massa específica aparente das amostras, além da caracterização por MEV. Os resultados mostraram uma maior porosidade e, consequentemente, menor massa específica para os agregados em menor temperatura e maior teor de carvão vegetal, além disso, foi constatad o aumento da massa específica com o aumento da temperatura. Ademais, nas imagens da análise por MEV mostraram a presença de mulita, importante para a resistência mecânica  do material.
Research on the Development Prospect of E-commerce Live Broadcast Based on SWOT Analysis
Authors: Zhou Xiaoqian
Published: November 2022

In the context of the epidemic, the digitalization degree of all walks of life is getting higher and higher, and mobile Internet users, livestreaming users and e-commerce users have witnessed explosive growth. Livestreaming of e-commerce is a new business mode of network culture development, and the marketing mode of "network livestreaming +" is gradually forming. As a short video blogger, the author of this paper finds that the dividend of short video has cultivated the market for live streaming e-commerce businesses. In particular, with the rapid development of the mobile Internet, the user scale of short videos has grown rapidly. Therefore, this aspect is studied. Based on the current development status of livestreaming e-commerce, this paper uses SWOT analysis method to describe the development prospects of livestreaming e-commerce and try to put forward countermeasures and suggestions. The method of the second part of the article is based on SWOT analysis. Through a series of analysis, this paper comes to the conclusion that e-commerce live broadcasting has infinite development potential in the future. Although e-commerce live broadcasting still has many shortcomings, people have been optimizing these weaknesses step by step.
Research on the Choice of Marketing Strategy Based on China’s Digital Era
Authors: Pu Zhiyu
Published: November 2022

With the continuous development and progress of network information technology, the traditional marketing consumption model that enterprises are used to gradually began to appear limitations. Especially in the digital era, traditional marketing methods are exposed to more and more problems. With the advent of the digital age represented by the ‘Internet+’, the marketing environment faced by marketers has undergone tremendous changes. It has also fundamentally changed people’s living habits and the production organization of enterprises. Accordingly, based on my experience and learning experience, this article will grasp the necessary information through methods such as consulting literature and analyzing cases and put forward some strategic suggestions from different perspectives, hoping to provide references for relevant units.
Hedge Fund Strategies Performance in Bad Market Condition Analysis
Authors: Ma Ranbo
Published: November 2022

In this article, the performance of hedge fund strategies is measured and analyzed by the following aspects: potential risk of the strategies excepted return of selected hedge fund and the sample performance in pressured stock market conditions. The study will provide theoretical explanations of the efficacy of Merger Arbitrage, Mutual Fund strategies, and PE ratio-related hedge fund strategies and their profitability as well as risk tolerance. Throughout equity data collection, asset markets including the S&P and NASDAQ have experienced downward pressure on systemic risk caused by inflation combined with quantitative tightening. These Macro factors have significantly contributed to the effectiveness of hedge portfolios; therefore, the article will focus on the performance of hedge fund strategies in the current market and analyze the efficiency of the strategies. According to the real-time hedge strategy trading data obtained from May/21st/2022 to July/01/2022, the Market Mutual strategy, as well as the Merger arbitrage, displayed the risk-averse characteristics of the hedging strategy during the underperforming period. On the other hand, P/E-based trades took on more systematic risk, which generated additional losses than expected.
An Acquisition Deal in the Gaming World
Authors: Xiong Meiyue
Published: November 2022

The gaming industry has seen acquisitions big and small. In recent years, Microsoft's acquisition of Activision Blizzard topped the list with a total value of 68.7 billion dollars. This paper focuses on the deal as a case study, with reference to the value of both companies and potential risks. It aims to explore the motivation of both parties based on their perceived pros and cons of this acquisition, so as to delineate the logic behind this gigantic acquisition. After conducting multiple studies on both companies, this paper finds the deal worthwhile indeed for both sides, despite the higher potential risks imposed on Microsoft. Activision Blizzard has seen its public image tarted in recent years by rampant sexual harassment rumors and the resultant massive outflow of employees. This decreases its leverage over Microsoft and weakens its position in negotiations. On the other hand, appreciating the profit-making potentials of several big game IPs owned by Blizzard, Microsoft is willing to make a general purchasing offer at a premium (Activision Blizzard market value of about $61.6 billion, but Microsoft acquired with $68.7 billion). This is despite relevant concerns raised about the potential risks of digesting the latter’ s bad reputation. Overall, the paper argues that such compromises are cost-efficient for Microsoft, since the deal helps it gain a firm foothold in the gaming industry. Based on the study findings, the essay also brings into discussion many other factors required to complete a successful acquisition.
Research on evaluation model based on D & A system
Authors: Liang Jingwen , Huang Xiner , Wu Huibing
Published: November 2022

The evaluation system established by our team for the D&A system hopes to help ICM companies fully utilize the data of their own output to understand their strengths and weaknesses, and help ICM supply words to obtain higher benefits. We introduced the hierarchical analysis method (AHP) to calculate the weights of the nine tertiary indicators, among which the human capacity, technical solutions and data management had the largest weights, 0.5584, 0.5936 and 0.625.  Next, we used the entropy weighting method (EWM) to calculate the weights of the secondary and tertiary indicators respectively. Subsequently, we used the genetic algorithm (GA) and combined with the conclusions drawn earlier to make the selection of the optimal solution, and the optimization was calculated to obtain the maximum value of 0.432.
Preface: 3rd International Conference on Mechanical Engineering, Civil Engineering and Material Engineering (MECEME 2022)
Authors: Cissie Mirabelle , Cao Huilei
Published: November 2022

It is with great pleasure to introduce the proceedings of the 2022 3rd International Conference on Mechanical Engineering, Civil Engineering and Material Engineering (MECEME 2022). The conference is an international seminar organized by China University of Geosciences, Manipal University and University of Minho. The conference was held during August 13-14, 2022 in Shenyang, China.

MECEME series provides a forum for accessing to the most up-to-date and authoritative knowledge from both industrial and academic worlds, sharing best practice in the fields of mechanical engineering, civil engineering, material engineering, industrial engineering and green manufacturing. The meeting provides an opportunity to highlight recent developments and to identify emerging and future areas of growth in these exciting fields.

MECEME 2022 has the main purpose to bring researchers and scholars to share their knowledge and experiences. The conference serves as an excellent opportunity to meet each other and to exchange ideas with theme of "Opportunities and Challenges for Research and Technology Enhancement in Post Covid-19 era".

Scientific Committee of MECEME 2022

Shenyang, China
Study on bird impact response of windshield glass of all general aviation aircraft
Authors: Wang Jianfeng , Huo Lin , Gai Di , Zhang Jianwei , Zhao Rui
Published: November 2022

With the improvement of aircraft flight speed, bird impact is easy to cause serious accidents such as windshield breakdown, aircraft destruction and human death. In order to improve the bird impact resistance of aircraft windshield glass, the dynamic response of windshield glass (YB-3 plexiglass) after bird impact of small general-purpose aircraft flying at cruise speed was studied. By establishing the bird impact windshield glass model and adopting the fixed restraint mode around, the windshield glass is impacted at the speeds of 200km/h, 220km/h and 250km/h and the angles of 30°, 60° and 90°, respectively. The changes of stress-strain, displacement and energy absorption of the windshield glass under the impact of bird body, as well as the effects of different impact speeds and impact angles on the dynamic response of the glass are analyzed. It is found that during the whole impact process, the stress and strain of YB-3 plexiglass will reach the peak in a short time, then oscillate back and forth in a period of time, and the final residual deformation is small. With the increase of impact velocity, the stress, strain and displacement of glass will increase accordingly; With the increase of the impact angle, the energy absorbed by the windshield glass decreases accordingly, and the damage and deformation around the impact point are reduced. By studying the bird impact of the windshield of small general-purpose aircraft, it provides a theoretical basis for the airworthiness certification of general-purpose aircraft and the design optimization of windshield glass.
Development and Features of Ancient and Modern Bridges in China
Authors: Sun Lin
Published: November 2022

China has a long history and rich culture, and built and developed bridges very early compared with other countries in the world. With the rise and fall of China, Chinese bridges have also shown a certain rise and fall. By analyzing and studying the technology and development of Chinese bridges from ancient times to the present, and with the comparative analysis of some world bridges, this paper obtains some brilliant design concepts and valuable technologies to find out the future development path of Chinese bridge engineers. Most ancient bridges in China are divided into wooden and stone bridges according to materials, with various structures. Many designs and skills, such as the design and selection of arches through catenary, can still be used today. Modern bridges are divided into the beam, arch, suspension, and cable-stayed, according to mechanical and structural characteristics. Beam and arch bridges are suitable for small and medium-sized bridges, cable-stayed bridges for medium-sized bridges, and suspension bridges for large ones.
Analysis on The Performance of Carbon Fibre Reinforced Concrete in Cold Region
Authors: Chen Xin , Qiu Junwei , Xie Kexin
Published: November 2022

Carbon fibre reinforced concrete (CFRC) is a new kind of composite material which is made by adding appropriate amount of shear carbon fibre into ordinary concrete. Compared with ordinary concrete, carbon fibre can better adapt to the harsh environment in cold regions and overcome adverse conditions. As a result, it can be widely used in infrastructure construction along the “Belt and Road” in China. In this paper, through analysing many experiments, charts, and theoretical analyses, the frost resistance, crack resistance, and compressive resistance of CFRC have been analyzed and introduced and verified its excellent performance of CFRC. On this basis, the feasibility of CFRC's application in cold regions is discussed. The results show that compared with ordinary materials, it is stronger in adapting to the harsh environment in the cold zone and has a broad development prospect and considerable potential in the future cold zone engineering construction.
The Role of High Fat Diet in Metabolic Diseases: An Inspection of Canadian Population
Authors: Chen Jiayi
Published: November 2022

Metabolic diseases including cardiovascular disease, obesity, and diabetes account for about 20% of the population in Canada. Diets containing high amount of fats may be one of the most crucial causes of metabolic diseases. Canadian diets composing of large portion of ultra-processed foods containing saturated fatty acids constitutes for potential risks for health conditions regarding obesity and other diseases. Of the entire Canadian population, the aboriginal community and low-income households consume higher amount of ultra-processed foods and are more prone to metabolic diseases. Traditional diets of aboriginal people may be a healthier choice though the amount of fat contained in both diets are equal. As of non-aboriginal Canadians, alternative foods such as high-fat dairy product is not related with the progression of metabolic diseases. Thus, a switch in diet, proper education, and adjustment in public health policies regarding ultra-processed foods and high fat foods may be crucial in reducing the prevalence of metabolic diseases.
Effects of Omega-3 Intake on Adolescent Health
Authors: Zhang Xiuyuan
Published: November 2022

The phrase "omega-3" refers to a group of polyunsaturated fatty acids that are essential for both physical growth and illness prevention. According to relevant scientific research, Omega-3 has a certain effect on puberty, its role is very important, and it may cover most of the characteristics of puberty. Through research, omega-3 intake has a profound impact on all aspects of adolescents, and most adolescents are deficient in omega-3. This article compares the various impacts of omega-3 on the human body and analyzes the physiological and psychological functions of omega-3 intake about adolescents, and the possible effects of insufficient intake on adolescents' bodies, so as to summarize the diseases that may be caused by omega-3 deficiency and its harmful effects on physical health. In general, Omega-3 has huge potential nutritional value, and its potential academic value has also received high attention from all walks of life. Its popularity is likely to continue to rise in the future, and it will have a broader market in the field of youth health care products.
The Influence of Low-Carbohydrate and Low-Fat Diet on Cardiovascular Disease
Authors: Yang Ziyun
Published: November 2022

It has become a consensus that low fat diet is the key to lose weight and keep slim. This study is important for obese and overweight individuals, who are at increased risk of CVD. The reduction of total fat in food is directly related to the reduction of individual cholesterol level and blood pressure, which also reveals the beneficial role of low-fat diet in preventing the risk of heart problems. Low-carb diets and low-fat diets can both help to lower the risk of CVD, but there’s no direct link between them. The basic mechanism is to improve other factors like hypertension and obesity which can be altered by healthy diets. Cutting back on saturated fatty acids can lower heart problems and stroke risk, because less cholesterol and saturated fats re consumed. Therefore, it is essential for us to eat correctly and healthily and take more exercise to prevent happening of CVD.
A PERSONAGEM MARIA MONFORTE NA MINISSÉRIE OS MAIAS: A AUTORIA FEMININA NO PROCESSO DE ADAPTAÇÃO TELEVISIVO
Authors: Vogler Bianca do Rocio
Published: November 2022

As questões de adaptação têm sido bastante intensificadas nos últimos tempos, fato que se justifica pelo ganho de importância das obras audiovisuais, o que vem possibilitando a diminuição dos discursos hierárquicos que posicionam a literatura acima do cinema e, especialmente, da televisão. No entanto, essa hierarquia é, ainda, presente e reflete-se nos estudos sobre adaptação, quando o tema da “fidelidade” aparece recorrentemente, com os teóricos da área apontando para o fato de que essa insistência em buscar a obra audiovisual fiel ao texto literário está fixada em uma crença na superioridade da literatura com relação a essas narrativas midiáticas.
Federated Resistance Against Adversarial Attacks in Resource-constrained IoT
Authors:   Faculty of Artificial Intelligence, Egyptian Russian University (ERU), Cairo, Egypt, Zaher Mahmoud A. ,   Faculty of computers and information systems, Beni Sief University , Cairo, Egypt, Aly Heba H.
Published: November 2022

Federated learning (FL) is a recently evolved distributed learning paradigm that gains increased research attention. To alleviate privacy concerns, FL fundamentally suggests that many entities can cooperatively train the machinedeep learning model by exchanging the learning parameters instead of raw data. Nevertheless, FL still exhibits inherent privacy problems caused by exposing the users’ data based on the training gradients. Besides, the unnoticeable adjustments on inputs done by adversarial attacks pose a critical security threat leading to damaging consequences on FL. To tackle this problem, this study proposes an innovative Federated Deep Resistance (FDR) framework, to provide collaborative resistance against adversarial attacks from various sources in a Fog-assisted IIoT environment. The FDR is designed to enable fog nodes to cooperate to train the FDL model in a way that ensures that contributors have no access to the data of each other, where class probabilities are protected utilizing a private identifier generated for each class. The FDR mainly emphasizes convolutional networks for image recognition from the Food-101 and CIFAR-100 datasets. The empirical results have revealed that FDR outperformed the state-of-the-art adversarial attacks resistance approaches with 5% of accuracy improvements.
Exploring Approaches for Blended Learning in Life Sciences
Authors: Brohus Malene , Duun Rohde Palle , Gregersen Echers Simon , Westphal Klaus , Ern Rasmus , Jensen Helene Halkjær
Published: November 2022

Digital tools and platforms offer new solutions to design and conduct university teaching. This case illustrates how such digital solutions may be utilized in problem-based learning programmes within life science educations. Specifically, the case evaluated the use of live-streamed and recorded lectures, the incorporation of digital formative assessment in lectures, and the use of a digital platform to support experimental project work in a research laboratory. We find that digital solutions provide flexibility for both lecturers and students, advantageous options for collecting and sharing information, and for engaging students in their learning process. However, digital tools cannot replace all aspects of traditional in-person teaching, such as social interactions. Rather, when blended with in-person teaching, digital solutions have a large potential for supporting new forms of and approaches to both theoretical and experimental university teaching.
Sural nerve conduction: Amplitude and distal latency of sensory nerve action potential
Authors: H Ahammed , D Benny , M Jija , A Ajith , Unnikrishnan Divya , Nath Santhi
Published: November 2022

Background: The sensory nerve action potential (SNAP) is an important factor in the electro diagnostic evaluation of a patient with suspected peripheral neuropathy. Sural nerve is the most frequently studied nerve in the electrophysiology. For proper diagnosis sural sensory conduction abnormalities, a reference data are required for each electrophysiology laboratory.

Aims and Objectives: The aim of the study was to find out normative reference data of amplitude and distal latency (DL) of sural SNAP for Northern Kerala population.

Materials and Methods: The study was designed as cross-sectional and observational study and analysis of values was done using SPSS version 16. A total of 250 healthy subjects of age 15–50 from Northern Kerala participated in the study which included equal number of males and females.

Results: Normative reference data for sensory amplitude and DL were derived in the present study. Sensory amplitude was more and DL was found to be less in female population, indicating faster nerve conduction in female.

Conclusion: The reference data derived here can be utilized to detect any abnormality sural nerve sensory conduction. The gender effect on sural nerve sensory conduction parameters can be attributed to the height difference, as nerve conduction velocity is inversely proportional to height.
Comparative study of healing time of canine non-infectious deep ulcerative keratitis between medical therapy alone and combined treatment with medical therapy and a nictitating membrane flap: A retrospective study
Authors: Imcharoon Kanokpich , Pinyosnit Natawadee , Srilert Pimpika , Ngampongsai Tanakanok , Hunprasit Vachira , Tuntivanich Nalinee , Jaturakan Orapun
Published: November 2022

Background: Canine non-infectious deep ulcerative keratitis is considered a severe ocular disorder that possibly can progress to perforation. Immediate treatment should be directed to stimulate corneal wound healing, control infection, and minimize self-trauma while eliminating the underlying causes.
Aim: This retrospective study was aimed to compare the difference of non-infectious deep corneal wound healing time between cases treated with medical therapy alone and those treated with medical therapy combined with a nictitating membrane flap.
Methods: The medical records at the Ophthalmology Clinic, Small Animal Teaching Hospital, Faculty of Veterinary Science, Chulalongkorn University between January 2018 and March 2020 were retrospectively reviewed. Sixty-six eyes (from 65 dogs) diagnosed with non-infectious deep ulcerative keratitis from the medical treatment group (n = 34) and the combined treatment group (n = 32) were included. The combined treatment group was prescribed the same conservative medical administrations plus a surgical nictitating membrane flap for 14 days.
Results: Healing time was defined as the duration of time from the day that the dog had been diagnosed with deep ulcerative keratitis by a fluorescein staining test to the day that the corneal fluorescein stain was negative. Overall, the mean age of dogs with deep ulcerative keratitis was 10.49 ± 4.7 years. The disease was commonly evident in females more than males. Shih Tzu was the most prevalent dog breeds. The corneal healing time between dogs receiving medical therapy alone and those receiving combined treatment was not statistically significant (p = 0.386). Healing times were not significantly different between sex and breed (p = 0.41). The median corneal healing time for dogs older than 10 years in the combined treatments group (29.5 days; ranging from 20 to 46 days) was longer than for those receiving medical therapy alone (21 days; ranging from 9.5 to 30.5 days).
Conclusion: Supportive therapy including a nictitating membrane flap is suggested in dogs prone to deep corneal ulcer not involving infection. Even though the healing time is not statistically significant, it acts as tissue bandage to reduce friction over the cornea, but it also alleviates the healing process by moistening the ocular surface.
Pathogenicity of Salmonella enterica subspecies enterica serovar Enteritidis phage type 1 in one-day-old specific pathogen free chicks
Authors: Ahmad S , Bejo M , Hussein Elawad , Awad E , Saeed Mohamed , Sze Liew , Zakaria Zunita
Published: November 2022

Background and Aim: The studies about Salmonella infection in the newly hatched chicks were not extensive. The objective of this study was to determine pathogenicity of Salmonella enterica subspecies enterica serovar Enteritidis (SE) phage type (PT) 1 in one-day-old specific pathogen free (SPF) chicks.
Methods: Seventy, one-day-old SPF chicks, were divided into SE group (30 chicks), mortality group (10 chicks), both orally inoculated (1.0 mL) with SE PT1 (1x108 cfu per 1.0 mL), and one control group (30 chicks). The chicks were sacrificed at 6 and 12 hours, and days 1, 2, 3, 5, 7, 10, 14, and 21 post-inoculation (pi). Samples were collected for bacterial isolation, histological examination, and ultrastructural examination.
Results: Starting from day 2 pi, the body weight in SE group significantly (p< 0.05) decreased. The SE isolation percentages from the liver, spleen, midintestinal content, caecal content, caecal tonsil, blood and cloacal swab were 0.73, 0.77, 0.33, 0.33, 0.36, 0.40 and 0.30, respectively. The isolation percentage in the liver was significantly (p<0.05) higher than the blood and cloacal swab. The villi heights and crypt depths in SE group were significantly (p<0.05) greater and smaller, respectively.Ultrastructurally, erosion and necrosis were observed in the microvilli of the caecal tonsil.The bacteria was engulfed by macrophages at the interepithelial clefts of the M-like M cells.
Conclusion: It was concluded that the inoculation of SE phage type 1 in one-day-old chicks caused a systemic infection with diarrhoea, decrease in body weight and villi height in the duodenum, jejunum and ileum, and high bacterial loading in the liver with mild gross and histological lesions of organs, erosion and necrosis of microvilli and low mortality. The bacteria entered the body system from the intestinal tract through the interepithelial clefts of the M-like M cells of the caecal tonsil.
CALDERÓN-ZYGMUND COMMUTATORS ON GENERALIZED WEIGHTED LORENTZ SPACES
Authors: Minh Thái Hoàng , Đạt Nguyễn Văn Tiến , Phương Hoàng Nam , Dũng Trần Trí
Published: November 2022

Trong bài báo này, chúng tôi xét hoán tử của toán tử Calderón-Zygmund loại  (xem Định nghĩa 1.2 và 1.3 trong Phần 1) trên các không gian Lorentz tổng quát , trong đó  là một hàm thuộc lớp hàm trọng Muckenhoupt  trên và  là một hàm thuộc lớp hàm trọng Ariño-Muckenhoupt  trên  (xem Phần 1). Trên cấu hình này, trước tiên chúng tôi thiết lập đánh giá từng điểm cho toán tử cực đại nhọn tác động lên hoán tử Calderón-Zygmund loại  (xem Bổ đề 2.2, Phần 2) bằng cách sử dụng bất đẳng thức Kolmogorov, bất đẳng thức Holder tổng quát theo  chuẩn Luxemburg (xem Định nghĩa 2.1) của các hàm Young (xem Bổ đề 2.1) và bất đẳng thức John-Nirenberg nổi tiếng. Nhờ có đánh giá quan trọng này, chúng tôi sau đó chỉ ra rằng hoán tử Calderón-Zygmund loại  bị chặn trên các không gian Lorentz tổng quát (xem Định lí 2.1) bằng cách khai thác các ý tưởng cũng như kĩ thuật của (Carro et al., 2021). Các kết quả chính nêu trên của chúng tôi mở rộng các kết quả tương ứng trong bài báo của Carro et al., 2021.
Global university rankings: The macro-micro contradiction in public university management
Authors: Carnegie Garry D.
Published: November 2022

Performance measurement and management has become a passion, even approach-ing a mania, of Australian public universities. In a world of multiple, competing global rankings of universities, known as global university rankings (GURs), our public universities pit themselves against each other competitively in seeking to ascend selected ranking regimes that best suit and reflect their institutions. This Australian study delves into this New Public Management (NPM) driven mantra, by examining the explicit mission or purpose statements (hereafter “missions”) and the vision or ambition statements (hereafter “visions”) of the 37 public universities in Australia in late 2021/early 2022, based on their public disclosures. This study provides widespread evidence of the formal aspirations of these institutions to act in the public interest and to serve and advance society, communities and people. At the same time, however, the main operational game, or rather the passion being played out by these institutions, is facilitated by means of the transformative (or potentially corrupting) power of GURs in moving Australia’s public universities progressively towards a self-interested corporate culture and associated dysfunctional behaviours in creating competition within and across public universities. This dichotomy is identified as the “macro-contributions” approach to university management as opposed to the “micro-measurement”, metrics-driven approach to university management, described herein as “the macro-micro contradiction” in public university management. Accounting as performance measurement is portrayed as transformative, influencing human behaviour, shaping organisational culture, and impacting the organisational and social functioning and development of these institutions. Moreover, public universities, in substance, become what they are not.
The Impact of Fintech on Customer Satisfaction and Its
Intention to Use: an Empirical Study
Authors: R Dr. Mary Metilda , D Shamini S
Published: November 2022

The evolution of Financial Technology is the most essential for any financial
institution to acquire new customers and to retain them. However, the customers’
awareness level and their intention to use / adapt to new technology is always questionable,
since it leads to customer satisfaction and loyalty to stay with same brand. Considering the
need the present study is intended to understand the customers’ perception and their
satisfaction level with respect to using FinTech. Also the present study extended to assess
the outcome of the customer satisfaction with respect to the intention to use Fintech for
their future need. Scientific way of sample selection was adapted and collected responses
from 400 people from Coimbatore district using structured questionnaire. A structural
equation modelling was validated the proposed model comprising of seven factors with 56
variables used. The result of the study revealed that customers’ perceived usefulness and
ease of use are having the highest level of influence with respect to customer satisfaction
and its intention to use Fintech. The outcomes of each variables used along with its
significant impact are discussed in detail in this research paper.
Монгол Улс дахь Хятадын хөрөнгө оруулалтын тулгамдсан асуудал ба хэтийн төлөв
Authors: Н Ариунгуа , Ч Батцэцэг
Published: November 2022

English title: Chinese vital investment in Mongolia and it's actual issue and opportunity
ОХУ-ын төрийн эрх баригч субъектүүдийн эрх мэдлийн хуваарилалт
Authors: К Дэмбэрэл
Published: November 2022

Энэхүү өгүүлэлд ОХУ-ын улс төрийн тогтолцоог бүрдүүлэгч үндсэн субъектүүд болох Ерөнхийлөгчийн, Холбооны хурлууд, Засгийн газрын эрх, үүргийн хуваарилалт нь хуулиар хэрхэн зохицуулагдаж буйг харуулахыг зорилоо.

English title: Partition of Power in the authorities of Russian Political Leadership
Монгол-Хятадын харилцааны зарим асуудал
Authors: Зимин Очир
Published: November 2022

English title: Some Issues on Mongolian and Chinese Relations
Хятадын улс төрийн шинэтгэл
Authors: Н Ариунгуа
Published: November 2022

English title: Political reforms in China
Японы улс төрийн тогтолцооны уламжлал шинэчлэл
Authors: У Загдцэсэм
Published: November 2022

English title: Traditions and modernity in the political system of Japan
Монгол Улс - Оросын Холбооны Улсын орчин үеийн харилцаа
Authors: Л Хайсандай , Х Мандухай
Published: November 2022

English title: Modern Mongolian and Russian relations
Амьшуулах үзэл газар нутгийн нэрэнд
Authors: Г Амарзаяа
Published: November 2022

English title: Animism in the terms of geographic features
XXI зуун: их миграц, их экологийн зарим прогноз
Authors: Д Баярхүү
Published: November 2022

English title: XXI century: some prognosis concerning Big Migration and Big Ecology
XIII зууны Монгол ба Зүүн өмнөд Азийн орнуудын худалдаа соёлын харилцаа
Authors: С Дашцэвэл
Published: November 2022

English title: Trade and cultural relations between Mongolia and South East Asia in the XIII century
Туркийн хөгжлийн чиг хандлага
Authors: Б Мандхай
Published: November 2022

English title: Trends of development of the Turkey
Монгол Улс дахь Япон улсын засгийн газрын хөгжлийн тусламжийн цаашдын бодлого
Authors: Ж Уянга
Published: November 2022

English title: Futur trends in Japanese Government‘s development aid policy to Mongolia
Хувилай хаан ба тал хээрийн монголчууд далайд довтолсон нь
Authors: Д Галбаатар
Published: November 2022

English title: Qubilay Khan and overseas invasion of Mongols of steppes
ОХУ-ын эдийн засгийн бүс нутгийн бодлогын онцлог
Authors: М Татьяна
Published: November 2022

English title: The pecularities of the regional economic policy of Russia
XXI зууны Монгол Улсын гадаад бодлого: сорилт ба зорилтууд
Authors: Г `Төмөрчулуун
Published: November 2022

Миний энд хэлэх зүйл бол судлаач хүний хувийн санал гэдгийг болгоон уу.

Гадаад бодлогод цаг хугацаа, орон зайны гурван хэмжүүр байдаг. Энэ нь гадаад бодлогын өнгөрсөн, өнөө, ирээдүй юм. Нөгөө талаасаа алив улсын гадаад бодлого гурван баганад тулгуурладаг. Эхний багана нь мэдээлэл, хоёр дахь багана нь дүн шинжилгээ, гурав дахь багана нь шийдвэр байдаг. Эдгээрийн аль нэггүйгээр гадаад бодлогыг төсөөлөхийн аргагүй. Өөрөөр хэлбэл, олон улсын харилцааг сайн судлан, эрүүл зөв дүгнэлт хийж, түүндээ үндэслэн ухаалаг стратеги боловсруулж хэрэгжүүлэхийг хэлж байгаа юм.

Өнөөдөр энэ гурван асуудалд та бүхний анхаарлыг хандуулахыг хүсэж байна.

Мэдээлэл, дүн шинжилгээний хувьд өнөөгийн олон улсын харилцаа түргэн өөрчлөгдөн хөгжиж, даяаршил ид явагдаж байгаа нь хэн бүхэнд тодорхой асуудал.

 

English title: The XXI century's Mongolian Foreign policy: Challenges and opportunities
Peran Teknologi Fintech Dalam Menumbuhkembangkan Iklim Investasi Reksa Dana Syariah Di Indonesia
Authors: Yusuf  , Hanum Fathmah
Published: November 2022

The existence of Islamic financial institutions in marketing products using financial technology affects public interest in obtaining alternative investment options. The economic impact of the Covid 19 virus pandemic provides an opportunity for sharia mutual fund products to develop as a source of receiving funds from the public. This study aims to determine the role of Islamic financial technology institutions in improving the investment climate in Indonesian Islamic finance. This qualitative descriptive study was written based on literacy studies from various books and research journals related to Islamic economics and investment. From the results of the research, it can be concluded that Islamic financial institutions that use financial technology have a role in improving the investment climate in Indonesian Islamic finance in the form of convenience and alternative investment options that result in increased returns. Supervision of the activities of sharia financial technology institutions by the Financial Services Authority and BAPEPAM is required in supervising the operations of sharia financial institutions to ensure the level of security of public funds invested in sharia mutual fund investment products.
Strategi Distribusi Zakat Laznas Yatim Mandiri Melalui Program Pemberdayaan Ekonomi (Studi Pada Lembaga Amil Zakat Nasional Yatim Mandiri Kepanjen)
Authors: Rizal  , R. Saputra Prayogi , Tiasari Fiika
Published: November 2022

Poverty is a common problem in every country. Meanwhile, zakat is one of the instruments Islamic public finance, one of which is as a medium for distribution of wealth and alleviation poverty. Yatim Mandiri is one of the amil zakat institutions that manages zakat which is has an economic empowerment program through the Bunda Mandiri Sejahtera (BISA) program.
Study it focuses on the CAN program. This study uses a qualitative method with a approach descriptive technique where the data found are presented and then analyzed. This research held at LAZNAS Yatim Mandiri. The results of this study indicate that the distribution strategy Zakat Yatim Mandiri uses two methods, namely, the consumptive method, and the productive  method.
Fund distribution zakat through the Bunda Mandiri Sejahtera economic empowerment program  by providing loans Revolving capital has a positive impact on the business development of  program participants
Analisis Pemenuhan Modal Minimum (Capital Adequacy Ratio ) dan Pendapatan Bagi Hasil Pembiayaan Mudharabah terhadap Tingkat Pengembalian Aset (Return on Asset)
Authors: Yusuf  , Endah Reswanti Dian , Anjas Wulandari Siti Pamrih
Published: November 2022

This research aim to to analyse influence of variable Capital Adequacy Ratio and earnings of defrayal sharing holder mudharabah to asset rate of return ( Return On Assets). In this research of data the used is data sekunder in the form of financial statement PT. Bank Mandiri Syariah from January up to December 2019. Technique analyse the data in descriptive research type kuantitaif this use the classic assumption test, significance test parsial and simultan, and also doubled linear regression test. Pursuant to examination result to Capital Adequacy Ratio and factor earnings of defrayal sharing holder mudharabah express that Variabel Capital Adequacy Ratio don't have the influence signifikanly to storey level Return on Asset, earnings of defrayal sharing holder mudharabah have the influence signifikan to storey level Return on Asset, variable earnings of sharing holder mudharabah and capital adequacy ratio concurrently ( simultan) can have an effect on signifikanly to storey level Return on Asset
Students’ Preference of Technology Enabled Learning during Covid-19: A Study on Higher Education Institution of Bangladesh
Authors: Akter Mst Shopna , Bhuiyan Md Omar Faruk
Published: November 2022

After the spread of Covid-19 the world witnesses a quick technological shift in the education sector and the demand for technology-enabled learning is increasing. The objective of this study is to find out students’ preference in technology-enabled learning during Covid-19 in the context of Bangladesh. In order to conduct this study mixed methods have been used where a survey questionnaire has been chosen for the quantitative purposes and focus group discussions has been chosen for the qualitative purpose. 100 students have been selected as a sample for the survey questionnaire and 7 students have been selected for focus group discussions to find out their feedback towards technology-enabled learning during Covid-19. The findings of the study indicates that almost all of the students in the tertiary level of Bangladesh prefer technology-enabled learning for various reasons. During the Covid-19 pandemic learners willingly participated in technology-enabled learning in order to resume their study, to avoid session jot, and to maintain their mental health strong as technology-enabled learning during Covid-19 help them to interact with their friends and teachers. As a 21st- century learners most of them want technology-enabled learning after the Covid-19 pandemic also and want it in their learning process.
Research status for technological development of jamun (Syzygium cumini) in India: A review
Authors: SINGH SANJAY , SINGH A K , SAROJ P L , MISHRA S
Published: November 2022

Jamun, Syzygium cumini (L.) Skeels, belonging to the family Myrtaceae, is an important underexploited indigenous fruit with a wide distribution reflecting its adaptation to wide range of edapho-climatic conditions. It is an important fruit owing to its nutritional, therapeutical, postharvest and industrial values. In a bid for better utilization and improvement of the current genetic resources, there is a need to understand the studies on center of origin and diversity, characterization, conservation, taxonomy and systematic phenology, floral biology and pollination. In this review, basic biology of jamun plant, agro-techniques, propagation, canopy architecture, insect pests, and disease and their management have been covered.
Vertical cropping to enhance productivity and profitability of dry terraces in North Eastern Indian Himalayas
Authors: PANWAR A S , BABU SUBHASH , NOOPUR KOHIMA , TAHASHILDAR M , KUMAR SANJEEV , SINGH ABHISHEK
Published: November 2022

Land terracing is a vital means to minimize soil erosion in steep slopes of north eastern region of India. Monocropping of turmeric is one of the main production systems in these terraces, resulting in poor land productivity and profitability. Hence, a fixed plot field experiment was undertaken during five consecutive years (2012â€“17) at ICAR Research Complex for NEH Region, Meghalaya by involving five vertical cropping combinations, viz. turmeric (Curcuma longa)+cucumber (Cucumis sativus), turmeric+bottlegourd (Lagenaria siceraria), turmeric+sponge gourd (Luffa aegyptiaca), turmeric+squash (Sechium edule) and turmeric sole (open cultivation) to find out the best cucurbits for vertical integration with turmeric for efficient utilization of natural resources and profit maximization. Results revealed that integration of bottle gourd with turmeric in vertical fashion recorded the maximum system productivity (33.94 t/ha), profitability (` 1308 ha/day) and B:C ratio (3.37). Over all, vertical integration of cucurbits increased 38.52% yield of turmeric over open cultivation. Maximum enhancement in soil organic carbon (SOC) (2.18%), available N (241 kg/ha), P (22.2 kg/ha) and K (194.7 kg/ha) were recorded when squash was integrated with turmeric followed by turmeric + bottlegourd vertical cropping system. Integration of cucurbits with turmeric improves soil microbial biomass carbon (SMBC) level by 9.85% over the open cultivation of turmeric in dry terraces. Hence, vertical integration of cucurbits with turmeric not only enhances the system productivity and monetary returns of dry terraces but also improves the soil fertility status over open cultivation of turmeric.
Time, intensity of detasseling rainfed maize (Zea mays) for improving productivity, economics and rainwater-use efficiency
Authors: SAMMAURIA R , BALYAN J K , BAIRWA P C
Published: November 2022

A field experiment was conducted in factorial RBD with three replications during kharif, 2010â€“2012 at Bhilwara, India to study the effect of time and intensity of detassling of rainfed maize on its productivity, economics and rainwater use efficiency. Maize was detassled for 3 time series namely Just after emergence (JAE), 3 Days after emergence (3 DAE) and 7 Days after emergence (7 DAE) and for 4 intensities such as 25, 50, 75 and 100% removal. Detassling had strong positive effect on productivity and economics, particularly during moisture stress situations, suggesting that detasseling is beneficial. Detasseling 7 DAE increased the grain and yield by 22, 9 and 12% in comparison to detasseling JAE during 2010, 2011 and 2012, respectively. The respective figures for these three years for detasseling at 3 DAE were 15, 6 and 10%. Among the intensities, tassel removal up to 50% was the most effective in improving yield characters and yields during all three years and was economically viable. The higher net return and B:C ratio were recorded with detasseling 7DAE. The 50% tassels removal gave the highest net returns. The factor productivity and rainwater use efficiency also improved by various treatments. Detasseling was highly sustainable for physical production and moderately sustainable for viable sustainable Index.