Search all articles

A book is dedicated to the discussion about the ways to find solutions for the questions and closely related questions of IPO’s strategy as the pattern of hierarchy with a variety of alternatives upon criteria. Fundamentally, this book consists of a systematic introducing to the theory of relative value...

A cross-sectional study was conducted in 2015 for the case of students at a high school in Mexico City; the sample size was N = 302. The aim of the study was to assess the level of hazard awareness, risk perception, and the negative emotion related to fear during earthquakes. Some of the main findings...

In terms of a 3-Lie algebra and the classical Poisson bracket {Bn,L} of the dKP hierarchy, a special 3-bracket {Bm,Bn,L} is proposed. When m = 0 or m = 1, the 3-lax equation ∂L∂t={Bm,Bn,L} is the dKP hierarchy and the corresponding proof is given. Meanwhile, for the generalized case (m,n), the generalized...

Xylanase is an enzyme that can degrade xylan into xylooligosaccharides by cleaving to 1, 4-β-D-xylosidic bonds and has high potential in industrial applications. In the previous study, recombinant Pichia pastoris via pPICZ-alpha vector has been constructed, and the yeast produced xylanase originally...

Botswana is a semi-arid country hence encourages the growth and propagation of various vegetation including family Leguminosae (Fabaceae) such as Prosopis mesquite which was initially introduced in Botswana to combat desertification and provide fodder but has however become a problematic specie which...

The purpose of this study was to determine the relationship between self-control and aggressiveness in students of SMP N 15 Yogyakarta by using quantitative research with a correlation approach. The dependent variable used by the researcher is self-control (X1) and aggressiveness (Y) as the dependent...

A significant share of contemporary large-scale offences in Indonesia (e.g., mining, oil and gas, and public infrastructure) are committed collectively through organized assets and coordinated decision-making within or among corporations. While the old Criminal Code did not clearly and expressly regulate...

The portable generator is a type of power supply system that contains a battery to maintain power to provide power to electronics in the event of a power surge or outage. This paper presents energy management system for a portable generator uninterruptible power supply using LiFePO4 battery and smart...

This study investigates the impact of China’s Environmental Protection Tax (EPT), implemented in 2018 as a quasi-natural experiment replacing the pollution discharge fee, on high-quality enterprise development. Utilizing a difference-in-differences (DID) model with panel data from listed companies on...

India’s marital culture is evolving. Relationship boundaries are becoming more diffused as a result of nuclear families, women being monetarily independent, and a reduction in social inhibitions. Due to COVID-19, there was a rapid change in the workplace environment where the line between the work and...

Individuals with Down syndrome (DS) experience premature aging. Arterial stiffness increases with advancing biological age and predicts cardiovascular disease. However, only limited studies investigated arterial function in individuals with DS. Thus, the impact of DS on vascular function still remains...

Changes in central hemodynamics and arterial stiffness are associated with augmented cardiovascular risks and have been reported in obese adults with metabolic syndrome. It is unclear whether this observation may also be present in young healthy obese adults with normal metabolic profile. Objectives:...

We extend the traditional formulation of Gauge Field Theory by incorporating the (non- Abelian) gauge group parameters (traditionally simple spectators) as new dynamical (nonlinearsigma- model-type) fields. These new fields interact with the usual Yang-Mills fields through a generalized minimal coupling...

Abstract. To investigate the urinary calculi with tuberculous patients treated with minimally invasive percutaneous renal puncture lithotomy curative effect, safety and its complications, thus it can provide the effective solution for the treatment of patients with urinary calculi with tuberculous. Methods:...

The adsorption of different cationic collectors on mica (001) surface is studied using molecular dynamics simulations. The relationship between structure and adsorption performance of collectors has been discussed. The MD simulations indicate that both the interaction strength and adsorption behavior...

The determination of C fractions in lab requires prior extraction steps that are laborious and time-consuming. Ozonation chemiluminescence can avoid the problem and has been successfully used to measure the C and N compounds in air or water, thus was proposed to determine C fractions of organic materials....

This paper designs an M out of N Safety Computing System based on general-purpose computers. The system consists of some computational nodes and a comparator. For the synchronization among the computational nodes, task synchronization was applied. The comparator designed based on the FPGA is implemented...

The authors proceed from the fact that the scientific picture of the world is formed in the human consciousness not so much by the method of "pure contemplation" as by the logical study of the surrounding reality. At the same time, the understanding of reality is felt by a person only in the experience...

The paper presents the core findings of a study aimed at therapeutic efficacy of domestic antiparasitics such as Inspector Total C and Helmimax on the basis of moxidectin used for etiotropic therapy and prevention of dirofilariasis in dogs. The dogs were infested by D. immitis and D. repens nematodes...

Youth character strengths becomes the front line for the nation’s future generations to face future challenges, including during the Covid-19 pandemic. Previous research has shown character strengths in helping people and the nation cope the vicissitudes of Covid-19 pandemic. This research aims to identify...

Based on CNKI and WOS source documents, this paper uses scientific metrological methods to conduct a visual analysis of domestic and foreign industrial collaboration research from 2014 to 2023. It also uses the keyword co-occurrence in Citespace visualization software to explore the hot changes and development...

This study designed, developed, and assessed a digital interactive animation app to augment antenatal education in an emerging economy. The main aims of the study were to enhance the dissemination of maternal health information and user engagement among expectant mothers. Using a sequential-exploratory,...

Objective: Orthostatic hypotension (OH) is common cardiovascular problem affecting older adults, and is associated with falls, stroke and chronic kidney disease (CKD). This postural drop (PD) in blood pressure (BP) has been independently associated with increased aortic stiffness in older adults. Aortic...

The large interest in analyzing one's own fitness led to the development of more and more powerful smartphone applications. Most are capable of tracking a user's position and mode of locomotion, data that do not only reflect personal health, but also mobility choices. A large field of research is concerned...

Based on risk assessment theory and "N-1" safety criteria, aiming at the situation of fault and power recovery in distribution system with distributed generation (DG), load bus loss and line overload and they comprehensive risk index are proposed to assess the risk degree of system, and find the vulnerable...

The security robot realizes the detection of the elevator contour and key by the machine vision algorithm, and realizes the control of the elevator door with the manipulator, so as to realize the independent elevator. On the same floor, it achieves the best path and then cruises through path planning,...

Ensuring the production of high-quality and competitive products is a strategic task of the national economy, on which the pace of industrial development of the country and its national prestige depend. One of the highly competitive industries in the Russian Federation is the confectionery industry,...

Research is conducted to determine the chromium content in rice flour which is fermented with bakery’s yeast. The procedure involves several steps including sample preparation, fermentation, making crude bromelain enzymes, making YHE (Yeast Hydrolysate Enzymatic), and determining the chromium content....

Based on Elliptic Curve cryptosystem, a threshold signature scheme characterized by (k, l) joint verification for (t, n) signature is put forward. After being signed by a signer company employing (t, n) threshold signature scheme, the information m is transmitted to a particular verifier company, and...

The study highlights the motivational force and educational value of game-based learning technology in the educational process. The authors conclude that, on the one hand, games have a great potential for learning because of their dynamism, adaptability and visibility, which provides high sustainable...

Efforts Efforts to increase environmental awareness of natural sustainability can be carried at all school levels. Awareness of a healthy and clean environment is very useful for students and other shool members. The Adiwiyata school award is intended for schools that have succeeded in carrying out the...

In recent years, ASEAN has put its focus on developing the digital economy in the region. Google, Temasek and Bain & Company The digital economy in six SEA countries which are Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam is estimated to deliver about US$100 billion in revenue...

Self-directed learning abilities are important for students to study physics because learning basic physics with an applicative orientation requires students to apply knowledge in solving problems. In solving problems, it takes initiative to find solutions to problems, these initiatives are related to...

Urban green redevelopment projects often reshape physical landscapes, while producing uneven socio-spatial outcomes. This study proposes a GIS-based spatial modeling framework to evaluate the impacts of a high-profile green redevelopment case: Miyashita Park in Tokyo. Combining geospatial datasets (2014–2023)...

The objectives of this study were to 1) fifth grade students of SD Inpres 6/75 Corawali, Barebbo sub-district, Bone district. 2) To describe the use of modified wooden baton media to improve the learning outcomes of relay running for fifth grade students of SD Inpres 6/75 Corawali, Barebbo sub-district,...

This study aims to comprehensively examine the influence of good corporate governance (GCG) on firm valuation in the energy sector using a systematic literature review (SLR) approach. The research identifies dominant trends, key influencing factors, and practical implications for stakeholders in strengthening...

Background: Arterial stiffness as measured by PWV along the aorta is an important determinant of cardiovascular risk. PWV is known to be dependent on contemporaneous blood pressure (BP) but its dependence on long-term BP has not been established. Methods: Subjects from Twins UK who had tonometric measures...

Background: Non-pharmacological management of hypertension includes regular exercises. Yoga has been pointed as effective on treatment of hypertension. Its many aspects like yoga poses (asanas), respiratory control (pranayamas), meditation and others have not yet been assessed separately to understant...

Background: The aim of our study was to determine whether the use of food supplement L-arginine improves vascular function, which could be beneficial in preventing the formation and development of cardiovascular diseases. We investigated differences between trained and sedentary subjects. Method: Measurements...

Kelakai is an endemic fern found abundantly in Central Kalimantan. Regardless of its high availability, low economical value, and potential health benefits (natural source of iron, folic acid, antioxidant, antidiabetic, etc.), the utilization of the plant as a food ingredient is still limited. Black...

This study aims to reveal: (1) the profile of vocational competency of CNE students in SMK N in Pekanbaru City, and (2) contributions of vocational teacher competency, practice learning facilities, student’s discipline on learning, and work-based learning (WBL) towards vocational competency achievement...

The article discusses the economic cooperation of the member-states within the Shanghai Cooperation Organization. The SCO was originally established as an organization aimed at ensuring security in the region and countering the “three evils” – terrorism, extremism and separatism. However, over time,...

The purpose of this research is to develop educational board games as well as learning initiatives in the environmental education approach. The research and development approach is used to be applied in the Kasepuhan traditional community around the Mount Halimun Salak National Park, West Java from January...

Bisphenol A (BPA), a major industrial effluent and suspected endocrine disrupter in animals. The increased release of pollutants into natural ecosystems results in adverse impacts on associated life. Several traditional methods, such as adsorption, biochemical, coagulation, and electrochemical, successfully...

The integration of Artificial Intelligence (AI) in higher education has evolved significantly, presenting notable opportunities for mathematics education. This systematic literature review aims to answer the question: What are the current trends, benefits, challenges, and future directions in the application...

Chronic activation of the proinflammatory transcription factor nuclear factor kappa-B (NFkB) is linked to age-associated vascular dysfunction. Acute inhibition of NFkB with high-dose salsalate (>4g), a non-acetylated salicylate known to block NFkB activation, improves aortic stiffness and endothelial...

We examined the ability of a simple reduced model comprising a proximal characteristic impedance linked to a Windkessel element to accurately predict central Pulse Pressure (PP) from aortic blood flow, verified that parameters of the model corresponded to physical properties, and applied the model to...

Background: Resistant Hypertension (RH) is associated with an increased risk of cardiovascular events and poor prognosis. Exercise training studies in RH patients have shown promising outcomes, nonetheless, none determine the impact of exercise on endothelial damage and repair. Circulating endothelial...