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As a typical macro-extreme shock event, the COVID-19 pandemic has a significant impact on global financial markets. Based on the Markowitz model, this study compares and analyses the changes in the effective frontier and the minimum variance frontier of assets before and after the epidemic, aiming to...

As of 2018, the population of Ulaanbaatar city has reached 1,491 thousand people, which is 387 thousand families due to increased movement from rural areas to urban areas, and around 60% of them belong to Ger areas. This survey included about the people living in the 9, 10, 12 Khoroo territories of the...

Drilling is a machining process intended for the formation of holes in the workpiece. The gripper in the drilling process is generally still driven manually. This causes the machining process to take a long time. The purpose of making pneumatic drill chucks using a microcontroller-based control system...

This study aims to analyze Decision Number 226/Pdt.Sus-PKPU/2023/PN.Niaga.Jkt. Pst. in the context of settling debt suspension (PKPU) disputes from a business and bankruptcy law perspective. This study highlights the legal considerations used by judges, the relevance of the decision to the protection...

Background: Vascular load is an important determinant of ventricular function. Understanding the physiologic basis of vascular load is central to the development of new strategies and drugs to treat HF. Aim: to evaluate arterial stiffness, endothelial function, clinical status at baseline and in 6 months...

Nasopharyngeal carcinoma (NPC) is a malignant tumor that grows in the nasopharynx with predilection in the Fossa of Rossenmuller and roof of the nasopharynx. Clinical manifestations of nasopharyngeal carcinoma can be divided in Four categories: nasopharyngeal symptoms, symptoms of tubal dysfunction,...

Multi-touch tablet devices, like the iPad, are increasingly used for sales and mar-keting activities. In the higher education sector, these devices can contribute to university promotion and student re-cruitment. With this purpose, we have created an iPad app to be used by univer-sity informants in orientation...

The re-emergence of malaria has become a major public health issue during national malaria elimination program in Indonesia. The receptivity status of Malaria is the key to its re-establishment. A cross-sectional entomological study was carried out to assess the potential of malaria re-introduction and...

This study examines the performance of the Fama and French five-factor model (FF5) in various industries. The analysis encompasses a comprehensive period from January 1990 to February 2023, encompassing 17 distinct industry portfolios. By comparing FF5 against other prominent asset pricing models such...

AIM of this study was to evaluate the clinical efficacy of long-acting nitrates, isosorbide-5-mononitrate (ISMN), in addition to ACE inhibitor on artery stiffness in patients with essential hypertension. MATERIALS AND METHODS. 40 hypertensive patients (mean age 61.3±7.4 years, 9 male, 31 female, mean...

The major purpose of this study was to investigate the abilities of inquiry biology teachers when they were preparing inquiry-based teaching trough mentoring program. First, 9 biology teachers from different high school was analyzing biological content potential to inquiry, then they found their inquiry...

Agriculture in Western Siberia is a dynamically developing sector that has its firm foundation in results of agricultural research. Plowing-up of high-fertility soils led to changes in the direction of soil formation. It reflected in their quality and productivity. Vastly increased anthropogenic burden...

Frontier provinces are the main battlefields to fight against poverty in China. Based on the panel data of the nine provinces from 2000 to 2015, we find that the decision-making factors of the central general transfer payment for the frontier provinces are in line with the expectations of the central...

In the era of information, with the increasingly developed network, "to earn money by taking photos" is a self-service model under the mobile Internet. The user downloads the APP, registers as a member of the APP, and then takes a task that needs to take photographs from the APP and earns the reward...

This study highlights how the existence of the Qur'an as a guide for life for young people aged 25-40 years in the rural areas in Jambi Province. The study is based on the author's observation of the phenomenon that occurs in rural communities, where young people aged 25-40 years do not present in the...

Running business in group, in Indonesian is Sentra Peternakan Rakyat (SPR), which are sustainably running business together is the hope for all the farmers and also the government to meet the needs of national meats. In the past, some of farmers must disband and terminate its business due to wrong strategy...

Visual impairment, predominantly due to refractive errors like myopia, is a pressing global health concern with notable prevalence in Indonesia. Such errors are frequently linked to excessive gadget usage among students. This study sought to examine the presence of refractive errors in junior high school...

The no. 1 document of the central government in 2023 clearly defines the important tasks of solving rural problems, promoting rural revitalization and accelerating agricultural and rural modernization. Therefore, this study aims to explore the logistics situation of agricultural products in Hunan Province...

The abstract should summarize the contents of the paper in short terms, i.e. 150–250 words. Accurate and computationally efficient prediction of stock price or stock return or any financial problem is required to gives ad- ditional point of view in investment. Machine learning methods have recently become...

The transformation in the form and scope of healthcare services is a natural result of advancements in medical science, especially when considering the increasing capabilities in information technology and communication tools. Innovations in healthcare have significantly altered how we access and deliver...

The rapid evolution of technology in the digital era has transformed multiple sectors globally. In India, the intersection of the Digital Mission and Sustainable Development Goal 9 (SDG 9) offers a strategic framework to enhance infrastructure and technological advancements for sustainable development....

Objective: Atosiban and ritodrine are frequently used tocolytics. Only a few studies investigated the hemodynamic effects of atosiban. We therefore aimed to study the central and peripheral hemodynamics of both medications. Methods: Twenty healthy female volunteers (19–41 yrs) were given atosiban (300...

Population aspects functionally form a unity of regional ecosystems, therefore information on population development is strategic information and is needed for planning development policies that are population-oriented and sustainable. Population problems, especially those related to increasing the quantity...

The article substantiates the need to take into account individual psychological characteristics of schoolchildren, in particular, character accentuations, self-assessment of personality, level of aspirations and anxiety in preparation for the examination of knowledge; generalized experience with different...

With the digital economy rapidly evolving, digital transformation now underpins corporate sustainability. With CSMAR data covering Chinese A-share firms from 2009 to 2023, this study provides empirical evidence on how digital transformation influences corporate social responsibility (CSR) and examine...

With the intensification of global environmental issues, the disclosure of environmental accounting information has a profound impact on corporate value. Based on the data of 1,200 listed companies in heavy - pollution industries from 2019 to 2023, this study uses the Tobin’s Q value as a measure of...

Background. The anticontractile effect of perivascular adipose tissue(PVAT) is lost in obese patients due to adipocyte hypertrophy, leading to hypoxia, inflammation, and oxidative stress(Circulation 2009; 119(12):1661–1670).We recently demonstrated that the property of PVAT, partially maintained in an...

In recent years, with the development of augmented reality technology, the branded app has further derived with augmented reality function focusing on consumer experience, which has been widely preferred by consumers. At the same time, it has also become a new way for brand enterprises to communicate...

This study examines the impact of equity pledging on corporate technological innovation input and output by incorporating financing constraints, using all A-share listed companies in China from 2011 to 2023 as samples. We reveals that the equity pledging behavior of controlling shareholders facilitates...

The effects of ionospheric delay (ionodelay) on the positioning accuracy of GNSS receivers at the University of Burdwan, India are presented. One (1) Hz dual-frequency GPS constellation data were logged for 24 h each day for a few days during the autumn season in October 2022 and the spring season in...

This study aims to identify the composition and distribution characteristics of plant flora of Urban Ecological Wetland Park in Tianjin Lingang. Results show that plant species of Wetland Park in Tianjin Lingang are relatively rich.There are 246 vascular plants from 171 genera and 73 families.16 families,37...

In this paper, a smart home remote monitoring system was designed based on C++ and ZigBee. The system is composed of slave subsystem and host subsystem. The slave subsystem is a wireless sensor network designed by using ZigBee, it performs the real-time detection of temperature and humidity, smog, gas...

The purpose of this study is to describe the use of animated media contained social context in learning to write prose fiction.Qualitative descriptive research is done through the observation stage, the application of animated media contained social contexts in learning to write prose fiction, and find...

“Two million barrels of oil per day is the goal that the National Oil Corporation (NOC) in Libya aims to achieve as per its strategic plan announced at the beginning of 2023. The corporation instructed the companies within the sector to begin executing this plan to improve oil recovery from the fields...

This study aims to analyze the extent of the Natural Resource Curse (NRC) in the provinces of the Sumatra Region from 2018 to 2023. Using a descriptive quantitative approach, the research applies the Geometric Mean formu-la with the Conditional Weighted Product Method (CWPM). The analysis is based on...

The dimension of tolerance is one of the pillars of the formation of democracy, living in a multicultural era it is important to understand the self-assessment of tolerance of young people, or what young people themselves think, how open they are, for example, in categories such as: (I) tolerance of...

Since the growth of fintechs promises more inclusive financial access, they impact the financial industry. This research focused on analyzing the impact of fintech growth on the financial sector’s performance in Indonesia. The financial industry faced increasingly aggressive competition with the emergence...

The incorporation of nanofillers in the composite materials has gained significant attention in recent years due to the numerous advantages they offer over conventional composites. Most of the engineering composites typically uses continuous type fibers. These composites are reinforced with epoxy polymers,...

This study aims to analyze sentiment towards stocks and the market in influencing stock returns. Panel data regression analysis is used to test the research hypothesis. The sample consists of 93 companies listed on the IDX during the period 2013–2023. The results of the study indicate that stock and...

This study examines the effect of uncertainty index asymmetry on stock market performance in 9 ASEAN countries, focusing on short-term and long-term effects. This study analyzes how fluctuations in Geopolitical Risk (GPR), Economic Policy Uncertainty (EPU), Volatility Index (VIX), and Skewness Index...

Nowadays, the definition of health is not only the absence of disease, but both physical and mental health. Loneliness as an important measure of mental health has become a topic that can not be ignored. In this paper, we study the problem about loneliness of individuals can be automatically recognized...

Objective: To described level of labor pain on first stage of Normal labor in Dr. H. Moch Ansari Saleh Banjarmasin Hospital. Methods: This research used descriptive method. Population on the research are all of normal labor women and sample used 30 people who normal labor with accidental sampling techniques....

The paper background is based on the soft rock slope of Yizhou--Liuzhai highway in Guangxi province. Polymer cement curing agents are used to reinforcement the soft rock slope to prevent or slow the soft rock slope softening and disintegration, improve long-term stability of soft rock slope engineering....

The aim of this study is to evaluate the concentration of Exceptional children in understanding the lesson. The application of the method used is Technology Acceptance Model (TAM), the perception of usability to approach success and the perception of ease of use of Android applications is more User-Friendly...

Windkessel (WK) models have often been used to simulate the arterial circulation. We studied a critical characteristic of WK function, the arterial pressure-decay constant tau, to test whether all arterial regions share the same WK characteristics, which should theoretically be related to arterial stiffness....

This study aims to examine and assess the availability of local workers for the Nusantara Capital development project. According to the Republic of Indonesia’s 1945 Constitution, community empowerment is a deliberate effort to provide welfare-based guarantees for a decent livelihood. Community involvement...

This research investigates the use of gamification to enhance tourism experiences in Indonesia, with a focus on travelers as gamers. Using a qualitative research approach, this study combined literature review and interviews with game developers (2 participants), game users (2 participants), and destination...

This article hopes to review and discuss Anne Seller’s article Realism versus Relativism: Towards a Politically Adequate Epistemology [9] to reflect Seller’s view of Realism and Relativism in Feminist Epistemology and her efforts to reconcile the conflict between the two.

With the popularity of the Internet and the rise of social media, online public opinion has an increasingly significant impact on tourism. Taking the online public opinion of snow and ice tourism in Northeast China from 2023 to 2024 as an example, this paper collects relevant data through Sina Weibo...

Smallholder farmers play an important role in ensuring world food security. More than one-third of global food is produced by smallholder farming systems. Besides food security, small-scale farming also provides numerous other direct and indirect environmental, social, cultural, and economic benefits...