Present Situation Research Articles

Security Issues on Internet of Things (IoT): A Recent Challenges and Countermeasures

Abstract: This paper contains a surveyas well as an investigation and examination of the present situation statesecurity for the Internet of Things (IoT). The Internet of Things aims to connect anybody with anything, anyplace. In contrast to the fixed Internet, IoT uses multiple wired and wireless networks to connect a large number of machines, limited-resource devices, and sensors. The realization, network, and application layers are the three hypothetical layers that make up an IoT.The security challenges that exist within and across these layers are described in this study. There are also several security ideas that need be implemented at each tier. Previous work on ensuring security for each IoT layer, as well as related countermeasures, is also examined. Finally, the report discusses potential acquisition strategies.

Cross-national competition analysis of China's new energy vehicle supply chain in the post-epidemic era: Take BYD as an example

Now that the global epidemic has gradually come to an end, China's new energy vehicles, which have been driven from policy driven to market driven, show a substantial growth trend under the circumstances of the economic slowdown. In domestic tram giant BYD, for example, the analysis of BYD's new energy vehicles on the present situation of the supply chain, put forward the new energy automobile supply chain development and change direction of Suggestions and measures, through SWOT analysis BYD in transnational competition advantages, disadvantages, opportunities and threats, in order to enhance the industrial supply chain independent control ability.

The Present Status of the Agriculture Sector Towards Sustainable Development in Sri Lanka: A Review of Existing Policies and Suggestions for Improvements

Agriculture plays a significant role in the national economy, helping to ensure food security and achieve sustainable development in Sri Lanka. This paper presents a review of the present situation of the agriculture sector and suggestions for the improvements needed to achieve sustainable development in Sri Lanka. As per the findings of the study, Sri Lanka had conventional agriculture practices a few decades ago, and agricultural policymakers were introduced to organic agriculture for commercial farming systems a few years ago. In particular, the application of organic agriculture practices has gradually reduced in commercial farming systems recently. This is because certain issues are still prominent in the agriculture sector: yield losses, lower ability to share the latest information and experiences of organic agriculture, lower responsiveness of hybrid seeds in organic farming, unavailability of properly directed organic agricultural regulations and national standards, post-harvest losses during long distance transportation, limited research and development, higher prices of organic products, higher input costs, higher susceptibility to pests and diseases, and a shortage of organic inputs, etc. As a result, the majority of agricultural authorities have introduced GAP farming practices for farmers. GAP is important to address the issues of food safety, trade, and sustainability. In addition to that, it also helps to reduce the unregulated use of agrochemicals, and avoid adverse climate change impacts or any negative externality that threatens the overall agriculture production, people's health, and the environment, thereby challenging the sustainability of the sector. Thus, pick-up orders at stations, usage of proper storage facilities to avoid post-harvest losses during long-distance transportation, formulating and implementing regulations for the development of the export market of GAP products, organising extension programs and training to disseminate the latest information to enhance farmers' adoption to GAP farming, encouraging field experts to gain international training opportunities, introducing proper control mechanisms to protect the local market, conducting research and development activities, and enhancing links between GAP farmers and other supply chain components to maintain a strong certification system for their products may lead to achieving sustainable agriculture development in Sri Lanka.

Study of the Application of CAR-T Cell Therapy in Acute Lymphocytic Leukemia

Currently, the acute lymphocytic leukemia (ALL), which is a severe blood cancer that mostly found in children, can applied with the most updated CAR-T cell therapy for the cure. ALL incidence rate is around fifteen in one hundred thousand people, which is just lower than the incidence rate of Chronic Lymphocytic Leukemia. And the ALL occupied one-fifth of the leukemia cases. With the application of CAR-T cell therapy, ALL can be cured with higher long-term survival rate. But the CAR-T cell therapy brings some negative impact towards patient body like Cytokine Release Syndrome (CRS). The limitations and adverse actions of the therapy needs to be overcome or minimized to achieve the best prospect of treating patients. In this paper, the first part will briefly introduce present situations of ALL and the CAR-T cell therapy, and the following parts will explain mechanism of CAR-T cell therapy, limitations of the therapy on this disease, and future development of the therapy.

Evidence- based Policy and Decision-Making among Health Managers: A Case of Shiraz University of Medical Sciences

Background: According to the importance of evidence-based policy-making in health scope, this study was conducted to investigate the present situation of decision-making among medical managers.Materials and Methods: This cross-sectional study carried out on all the managers worked in one of the hospitals, health centers, medical schools and central departments of Shiraz University of Medical Sciences in 2016. A questionnaire containing demographic data and 50 questions was applied to 5 sections: attitude (9), subjective norms (13), perceived controlled behavior (22), intention (3) and behavior (3). Choronbache α was between 0.73-0.91 emphasizing a good reliability, the questionnaire`s content and face validity were 0.83 and 0.67 respectively. Data was analyzed using Independent t-test, ANOVA, and Pearson correlation. Results: The greatest frequency of the respondents belongs to the men (77/85.1%), and the majority of the respondents were in an age range from 30 to 40 years. The highest mean score was related to the indirect attitude (8.17), and the lowest was obtained for the indirect perception (1.21). There was a statistical relationship between the mean score of direct and indirect controlled perceived behavior according to the participants’ educational level (P=0.03 and P=0.043, respectively). A significant relationship was also be observed between direct behavior and educational major (P=0.044). Pearson correlation indicates a significant positive relationship between the manager intention for evidence-based policy-making and all the other variables. Conclusion: It seems that the present situation of evidence-based decision-making is not appropriate for the university managers. In this regard, planning for the effective courses in knowledge translation, evidence-based policy-making and advanced searching along with monitoring the managers’ decision outcomes through an internal and external audit can have an effective role in improving decisions and enhancing evidence application. [GMJ.2017;6(1):30-38]

The present situation of educational emergency". A vision from Pope Benedict XVIs experience

The present situation of educational emergency". A vision from Pope Benedict XVIs experience

The ambiguity of BERTology: what do large language models represent?

The field of “BERTology” aims to locate linguistic representations in large language models (LLMs). These have commonly been interpreted as representing structural descriptions (SDs) familiar from theoretical linguistics, such as abstract phrase-structures. However, it is unclear how such claims should be interpreted in the first place. This paper identifies six possible readings of “linguistic representation” from philosophical and linguistic literature, concluding that none has a straight-forward application to BERTology. In philosophy, representations are typically analyzed as cognitive vehicles individuated by intentional content. This clashes with a prevalent mentalist interpretation of linguistics, which treats SDs as (narrow) properties of cognitive vehicles themselves. I further distinguish between three readings of both kinds, and discuss challenges each brings for BERTology. In particular, some readings would make it trivially false to assign representations of SDs to LLMs, while others would make it trivially true. I illustrate this with the concrete case study of structural probing: a dominant model-interpretation technique. To improve the present situation, I propose that BERTology should adopt a more “LLM-first” approach instead of relying on pre-existing linguistic theories developed for orthogonal purposes.

Implementasi Model Pembelajaran Berbasis Perencanaan Yang Efektif Untuk Meningkatkan Prestasi Siswa

The learning model is a form of learning that is depicted from start to finish which is presented typically by the teacher. In other words, a learning model is a wrapper or frame for the application of a learning approach, method and technique. This writing uses the library research method, where the library research method is a method carried out using literature in the form of books, notes or reports of research results from previous research. The author has made observations at SD IT Al Hijrah and conducted an interview with one of the teachers in order to obtain valid information. Planning can also be defined as a way to anticipate and balance change. According to Uno, this definition assumes that change always occurs. Environmental changes must always be anticipated so that changes are balanced with changes in learning in schools or madrasas. Thus, planning has three meanings. First, planning is an effort to find a future form and an effort to achieve it. Second, planning means efforts to eliminate the gap between the present situation and the future. Third, planning is an effort to change conditions so that they are in line with changing environmental conditions.

Ресурсный потенциал Республики Карелия в контексте развития глэмпингов как нового вида средств размещения

The article is devoted to the actual and rapidly developing direction in ecological tourism - glamping in domestic and foreign practices. The authors have highlighted the key features of ecological tourism, namely, the implementation of recreational opportunities in the unique natural environment and its preservation. The paper analyzes the strengths and weaknesses of this type of tourist recreation in the unique natural environment. The theoretical foundations of glamping are noted, the history of the concept of ‘glamping’ is considered. Additionally, the paper pays attention to the types of glamping sites (a brief description of each type is formulated), the features of domestic glamping, the assessment of the present situation and future development. It is noted that the rich variety of natural locations in the Russian Federation makes it possible to create unique glamping sites. Attention is paid to the factors contributing to the development of glamping in Russia. The authors conclude that there are prospects for the development of this type of recreation in Russia, and highlight its high potential for domestic tourism. The authors focus on the tourist potential of the Republic of Karelia, which accumulates on its territory a large number of important architectural, cultural and historical sites, the diversity of cultural heritage of local ethnic groups. The article investigates the main varieties of tourist activities in the Republic of Karelia: ethno-cultural, event, active, rural, countryside and ecological tourism. The authors stress the fact, that there is a high demand for glamping service among tourists, which ultimately contributes to the active recovery process of the tourism industry after Covid-19.

Nuclear matter equation of state and stability of charged compact stars embedded in f(T) modified gravity, under cosmic acceleration

This work mainly focuses on modeling the charged compact stars and investigating their properties in the framework of [Formula: see text] modified gravity, under the accelerated phase of the universe. In this study, we have introduced the modified gravity and dark matter to culture the evolution of the charged neutron stars by considering the present situation. True knowledge and proper study on the macroscopic parameters of the compact stars are very much needed to realize the microscopic properties and behavior of the core nuclear matter at very high density and pressure. The existence of modified Chaplygin gas as an exotic fluid inside the core of these stars in [Formula: see text] gravity plays a very important role inside the stars. We have found out that exotic fluid has a great impact on the equation of state of the core nuclear matter and even on the stability of the compact stars. Pressure anisotropy reduces the tidal deformability of the charged stars in an appreciable amount and helps to get a more compact structure. But surprisingly, the compact stars are still able to maintain their spherically stable and equilibrium configuration. Further, we can put constraints on several macroscopic parameters of the compact stars and can investigate their evolution from our present investigation.

The Present Situation and Improvement Countermeasures of Multi-subject Participation in Disaster Relief in Hebei Province

The prevention, reduction and relief of natural disasters is a worldwide problem. In recent years, with the vigorous promotion of the social governance system of "government-led, social coordination and public participation", Hebei Province has achieved phased results in the field of natural disaster relief by formulating relevant regulations and policy documents, actively guiding multiple social entities to participate in disaster relief in an all-round way, establishing disaster early warning mechanisms and giving play to the role of the market. But at the same time, there are some problems, such as unclear legal status, lack of interactive platforms and lack of professional skills of disaster relief participants. In view of the above problems, this paper puts forward some countermeasures to improve the rules and regulations for the participation of disaster relief subjects, improve the information communication mechanism among disaster relief subjects and enhance the professional level of disaster relief subjects.

The Present Situation and Development Trend of Maternal and Infant Nursing Industry

In this paper, the status quo and development trend of maternal and child care industry were deeply studied. First, it analyzes the industry overview, market size and structure, as well as current problems, such as product quality and safety issues, service standardization and professionalism issues, and imperfect supervision. Then, it discusses the changing trend of consumer demand, the impact of technological and scientific progress on the industry, and the impact and guidance of policies and regulations. Then, the future development opportunities and challenges of the maternal and child care industry are analyzed, including the impact of China's population structure and fertility policy, consumption upgrading and international market development and cooperation opportunities. Finally, strategic suggestions are put forward to improve product quality and safety, strengthen industry norms and supervision mechanisms, promote product innovation and service upgrading, and strengthen cooperation and international exchanges. The conclusion of this study provides a useful reference for the sustainable development of maternal and child care industry.

Effect of Urdu Magazines in Socialization of Muslim Women

Urdu Magazines are the powerful means of bringing about social changes, these magazines help to accelerate the position of Muslim Women during few decades. Maulavi Mohmmed Baqir founded the first Urdu language newspaper-cum-magazine in 1836 named as Delhi Urdu Akhbar. Since then Urdu print culture took speed among the print media platforms by exhausting postal facility. As Urdu is one of the 22 official languages recognized in the Constitution of India as well as a recognized language of some states like Bihar, Uttar Pradesh, Jharkhand, West Bengal, Telangana, Jammu and Kashmir and the National Capital Territory, Delhi. These Urdu magazines liked in the most of the homes of these states and bought and read regularly on large scale. As per census 2011 Muslim Women have the lowest literacy rates of 51.9% among all religious communities living in India. This increased rate of literacy from earlier decades is also due to the contribution of these magazine culture spread and communicated during few decades rapidly. Women became aware and they took oath for the next generation schooling. Urdu Magazines had opened many challenges & creative door for the Muslim women. Magazines are the mirror of the society as it provide information regarding the events of the daily life through written words. These Urdu magazines for Women in Urdu, debating & discussing a range of Socio-Political, Cultural, & educational issues of women. In the time of daily serials & less habits of reading, a sub-culture of Urdu periodicals exists in Muslim households in parts of Uttar Pradesh, Bihar, Hyderabad, West Bengal, Maharashtra, & Odisha. This Study attempted to know how Magazines play an important role in socialisation and educational upliftment by providing views about present or past situation of the Muslim women. Enhancement of Muslim Women’s educational and social status is very important in shaping nation’s future, as education produces better citizen in better manner for better nation building as also the contributor of higher GDP. Therefore India’s New Education Policy 2020 grabbed the profound inevitability of the women education and hence for the very first time, ECCE is well thought and put forward a comprehensive layout of preparatory and foundational stages. This article highlights at the significance as well as effect of Urdu magazines in socialization of Muslim women.

A brief genealogy of the category of the subject from Althusser and Foucault to Badiou’s Theory of the Subject

This essay traces the genealogy and evolution of the category of the subject as it developed in the thought of Louis Althusser, Michel Foucault, and Alain Badiou. As will be seen, within the fruitful and complementary dialogue about the subject and subjectivity formation among these three French thinkers, there are major discrepancies in their approaches, from Althusser’s seemingly passive view of the subject as a victim of state oppression, to Foucault’s one, embedded in power but with the capacity of resistance, and, finally, to Badiou’s understanding, in his book Théorie du sujet (Theory of the Subject, 1982), of the subject as the one who courageously takes risks to put into practice the truth brought about by the event in order to radically transform the present situation.

Research on the Present Situation and Countermeasures of College Labor Education in the New Era

Research on the Present Situation and Countermeasures of College Labor Education in the New Era

Using Design Experiment Processes to Adjust Money Habits of Adults with Disabilities

As more adults with intellectual and developmental disabilities move into inclusive settings in the community, it is essential to address budgeting and finance issues to avoid real concerns of financial exploitation. Adults with intellectual and developmental disability often comprise the “working poor”, even if they are among the 20% who are fortunate enough to have access to community-based, paid employment at above minimum wage. Those fortunate enough to be placed on government assistance (1 in 4 are still waiting for funded services) soon realize that this benefit comes with restrictions on their income and savings. These restrictions impact work options, pay range, and benefits. Each person’s budget leaves little for saving and discretionary spending. Our present situation of rising inflation compounds these already significant concerns.

Diversification of residents’ consumption structure based on ELES model

Based on the data of urban residents’ consumption in Jiangsu Province, this paper looks for the Statistical Yearbook of Jiangsu Province from Jiangsu Statistics Bureau, collects the required data of residents’ consumption structure, and defines the components of residents’ consumption structure in Jiangsu Province from eight aspects: clothing, food, housing, transportation and communication, medical care, culture, education, entertainment and other miscellaneous commodities. First, make a systematic theoretical explanation of these eight factors, so as to help us better understand how these eight factors are pieced together into a whole of residents’ consumption structure. Then it analyzes the present situation of consumption structure. Secondly, based on the relevant theories of residents’ consumption structure, in order to know the changes of the components of residents’ consumption structure in Jiangsu Province over the years, this paper analyzes the relevant data of the collected structural factors by using factor analysis and ELES model, based on the data from 2009 to 2018. In the last part, according to the previous analysis results, the characteristics of urban residents’ consumption structure in Jiangsu Province are summarized, and some suggestions and opinions are given. Finally, the future consumption structure is predicted according to the historical data, and some suggestions are given.

A multi-agent digital twin–enabled decision support system for sustainable and resilient supplier management

Industry 4.0 is reshaping the manufacturing landscape, bringing about revolutionary changes in both product manufacturing and collaborative interactions among value chain constituents. Within the manufacturing value chain process, sustainable and resilient supplier management is recognized as a strategic endeavor that drives value creation, such as enhanced product quality, risk mitigation, and improved organizational reputation. Sustainable and resilient supplier management processes necessitate the integration of multiple criteria, efficient supplier coordination, and adaptability to evolving challenges. Nonetheless, conventional supplier management practices primarily rely on expert judgment, focus on the present situation, and lack a robust decision validation mechanism, leading to a limited capability to constitute proactive managerial decision-making under uncertainty. This paper introduces a digitally enabled decision support system for facilitating an intelligent and customized supplier management process in dynamic and complex environments. The system leverages stratified fuzzy decision-making techniques to account for the potential impacts of future events. Additionally, it integrates multi-agent digital twin technology to provide a reliable validation mechanism for assessing the effectiveness of supplier development strategies. The effectiveness of the proposed system was demonstrated through its successful implementation within a multinational solar water pump manufacturing company, highlighting its promising potential for practical applications.

The Postmodern Condition of Fragmentation in Githa Hariharan’s “Fugitive Histories”

Post -1980 is the period of postmodernism in Indian English Literature with the postmodern novelists featuring Indian tradition and history in a new light using new narrative strategies. Githa Hariharan as a postmodern writer has used the technique of rewriting myths and histories to liberate women. Lisa Tuttle defines feminist theory as asking “new questions of old texts”. Old texts are revisited to challenge the gender stereotypes embedded in myths that have fashioned this patriarchal society. Githa Hariharan, in her novel “Fugitive Histories” recalls the Gujarat riots that have left an indelible mark in the lives of the affected people who look out to some form of rehabilitation to keep going in this uncertain world. The female characters she depicts, are strong enough to combat the present situation though they face all kinds of suppression and the sense of resignation with which they bring peace into their life really takes Githa Hariharan to another level. She has tried her best to celebrate life amidst chaos that exists in modern society for she understands that there is no use lamenting over the loss of the past or the collapse of selfhood as Tim Woods rightly points out in his book “Beginning Postmodernism”. This paper analyses the postmodern condition of fragmentation in the novel “Fugitive Histories” and shows how women try to reconstruct their lives in the midst of the disparity that prevails in society based on religion and gender.

Research Advances in Wood Composites in Applications of Industrial Wastewater Purification and Solar-Driven Seawater Desalination.

In recent years, the ecosystem has been seriously affected by sewage discharge and oil spill accidents. A series of issues (such as the continuous pollution of the ecological environment and the imminent exhaustion of freshwater resources) are becoming more and more unmanageable, resulting in a crisis of water quality and quantity. Therefore, studies on industrial wastewater purification and solar-driven seawater desalination based on wood composites have been widely considered as an important development direction. This paper comprehensively analyzes and summarizes the applications of wood composites in the fields of solar-driven seawater desalination and polluted water purification. In particular, the present situation of industrial wastewater containing heavy metal ions, microorganisms, aromatic dyes and oil stains and related problems of solar-driven seawater desalination are comprehensively analyzed and summarized. Generally, functional nanomaterials are loaded into the wood cell wall, from which lignin and hemicellulose are selectively removed. Alternatively, functional groups are modified on the basis of the molecular structure of the wood microchannels. Due to its three-dimensional (3D) pore structure and low thermal conductivity, wood is an ideal substrate material for industrial wastewater purification and solar-driven seawater desalination. Based on the study of objective conditions such as the preparation process, modification method and selection of photothermal conversion materials, the performances of the wood composites in filtration, adsorption and seawater desalination are analyzed in detail. In addition, this work points out the problems and possible solutions in applying wood composites to industrial wastewater purification and solar-driven seawater desalination.