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The development of information technology today has been widely used in school learning. One of them is the use of mobile phones as a supporter of learning activities. This research explores the information disposition of critical mathematical thinking through the development of APP Inventor Mobile Phone...

The purpose of this study is to determine the projected value of Regional Domestic Product (GRDP) for the Indonesia-Malaysia (Nunukan) border region and also the difference in the value of GRDP for the Indonesia-Malaysia (Nunukan) border region for 2020–2022 with the projected GRDP value for 2023–2025...

Errors in writing, notably those caused by the influence of the native language, have emerged as a significant issue in recent decades, including in the writings of EFL students. This study focused on three primary cases. (1) the types of errors made by students and (2) how the most prevalent errors...

Disruptive technological innovation is characterized by long development horizons, high uncertainty, and delayed returns, making firms’ innovation strategies particularly sensitive to the time orientation of capital. Using panel data on Chinese A-share listed firms from 2011 to 2023, this study examines...

This paper takes Luckin Coffee (2020-2024) as the research object. Through a coupled analysis of financial indicators and marketing activities, it adopts quantitative research methods to reveal the mechanism of the effect of marketing innovation on financial performance. The study identifies that, during...

Let G be a simple graph. For a bijective function f : V ( G ) → { 1 , 2 ...

Background: Even after successful treatment of aortic coarctation, a high risk of cardiovascular morbidity and mortality remains. Uncertainty exists on the factors contributing to this increased risk among others the presence of (1) a residual narrowing, leading to an additional resistance in the arterial...

Background: Increased arterial stiffness is associated with a reduced buffering capacity of the large arteries, therefore predisposing the microcirculation to increased flow and pressure pulsatility. However, increased wave reflection may be protective, by reducing the amount of pulsatility transmitted...

In this paper we prove an extension of the usual freezing trick argument which can be applied to a number of quasi-exactly solvable spin models of Calogero­Sutherland type. In order to illustrate the application of this method we analyze a partially solvable spin chain presenting near-neighbors interactions...

Er and Sr were added to 5052 Al alloy to investigate their possible effects on the microstructure and mechanical properties of the alloy. The results show that while Sr addition has a moderate grain refinement effect and has no positive effect on alloy plasticity, Er addition refines both the grain size...

This paper discusses the grammatical markers of the transitive verb of Enggano language based on both perfective and imperfective aspects, as well as the morphophonemic processes that occur in the grammaticalization process of verbs. Enggano language is a language with aspect but the markers of aspects...

E-commerce is blooming in Malaysia. Benefited from the blooming of e-commerce, courier industry gained rapid growth in Malaysia as well. One of the challenges in delivery services is failed delivery attempt. Smart mailbox is a potential solution for this challenge. With the rising of Internet of Things...

Background: Arterial stiffening is an independent predictor for cardiovascular mortality. Preliminary studies have shown that arterial calcification may have impact on increased vascular stiffness. However, little is known about the role of calcification inhibitor osteoprotegerin (OPG) as an independent...

Background: Arterial stiffness measures have a known dependency on actual blood pressure, requiring due consideration in risk assessment and treatment monitoring. Given the impact of age on arterial wall structural properties, this pressure-dependency might significantly differ between younger and older...

The study adopts quantitative and qualitative comprehensive research methods, captures users’ music comments through the octopus collector, analyzes the emotional tendency of the music application (app) comment area and the three core psychological motivations of the user’s using behavior of music application...

The interfacial heat transfer coefficient (IHTC) is a critical thermophysical parameter indicating the ability of heat transfer between different bodies. In this paper, an advanced temperature acquisition system was established based on direct measurement, a theoretical model of interfacial heat transfer...

Research on land use changes is very important at this time because land use changes have an impact on the physical and social environment. This research aims to determine changes in land use in Canggu Village, North Kuta District, Badung Regency, Bali using satellite image data and Geographic Information...

The rapid evolution of artificial intelligence (AI) technologies has profoundly impacted various industries, with the cultural sector emerging as a pivotal area where AI’s influence is particularly notable. The cultural industry, encompassing art, design, media, and entertainment, inherently values creativity...

Accurate estimation of actual evapotranspiration (ETa) is crucial for enhancing water use efficiency in large-scale irrigation networks. Furthermore, quantifying elements of the basin-scale water budget is crucial for assessing variations in water components and identifying potential deficits or surpluses....

The Measured Fishing Policy (MFP) is a national initiative aimed at promoting sustainable and economically efficient fisheries management in Indonesia. Fishing ports play a crucial role in supporting this policy as operational, monitoring, and fish distribution hubs. This study evaluates the physical...

Background: Vascular Ehlers-Danlos syndrome (vEDS) is a rare severe genetic disease which results from mutations in the gene encoding type III procollagen (COL3A1), characterized by vascular and/or hollow organic ruptures. No treatment is yet validated. We tested the ability of celiprolol, a beta1-adrenoceptor...

Aortic stiffness assessed by carotid-to-femoral pulse wave velocity (PWV) often fails to predict cardiovascular (CV) risk and mortality in the very elderly. This may be due to the non-linear association between PWV and compliance, or to blood pressure decrease in the frailest subjects. Moreover, total...

In case of vascular weakness or thrombosis stents are implanted and brace vessels from the inside to assure the proper blood flow. A widespread method to monitor the state of blood vessels in terms of their stiffness and diameter is to measure the pulse wave velocity (PWV). The stiffer or the narrower...

With the enhancement of the intelligence on mobile phone, various mobile phone APPs targeted at college digital campus have also risen in response. Based on the current situation of the digital campus of Hezhou College, the development of the college campus mobile phone APP“HeYuanTong”has been taken...

Gait abnormalities can significantly impact an individual’s mobility and independence, necessitating timely assistance and intervention. Gait analysis plays a crucial role in healthcare and assistive technology, helping identify mobility impairments and providing necessary support. However, existing...

Study This aim for: developing and testing the feasibility of digital marker-based media modules using the SETS approach (Science, Environment, Technology and Society) in the learning media course. This type of research uses the Research and Development (R&D) method from the Hannafin and Peck Model....

Introduction: Intra-aortic balloon pumping is widely used to augment diastolic coronary perfusion. However, far less is known about its effects on other large arteries. In this study we assessed the effects of intra-arterial balloon pump pressure support on pressure and flow in the proximal aorta, carotid,...

Introduction: The increased risk of stroke following a Transient Ischaemic Attack (TIA) is well established. Central aortic pressure, a marker of arterial stiffness, is emerging as a predictor of cardiovascular events including stroke. Additionally brachial Blood Pressure (BP) measurements may not accurately...

In Global System for Mobile (GSM) communication based wireless networks, authentication delay is an important factor during handover. In present system, mobile nodes are authenticated by its home Authentication Centre (AuC). In this paper a Mobile Information Centre (MIC) is introduced within a Mobile...

Pigai Web (www.pigai.org) offers a good study platform for college students to improve their English writing skills. To confirm whether students’ English writing skills can be effectively improved by using Pigai Web or not, empirical comparison between the traditional writing teaching and the autonomous...

Learning facilities have a very important role in supporting learning success. With the use of the right learning facilities, it is hoped that students can more easily understand the material presented. The use of appropriate learning facilities is a crucial factor in learning activities, because the...

A global health concern, anaemia stunts teenage girls’ motor development and impairs their cognitive function. The World Health Organization (WHO) reports that between 40% and 88% of the world’s population suffers from anaemia in 2015. According to 2018 statistics from Riskesdas, the prevalence of anaemia...