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This study aims to determine the effect of implementing online learning with the Zoom platform on students’ learning outcomes. Researchers used quantitative and qualitative methodologies. Data were collected utilizing test. The population of this study was all eighth-grade students of SMP Telkom Makassar...

Background: Pulse Wave Velocity (PWV) is a measure of arterial stiffness which predicts cardiovascular risk independently of blood pressure. Local PWV can be measured non-invasively in the ascending aorta of adults by means of Ultrasound (US), using successive recordings of Diameter (D) and the velocity...

Objective: The aims of this study in children were to 1) evaluate two brachial oscillometric devices for estimating central augmentation index (AIx) and reflection magnitude (RM), and 2) test whether AIx or RM are associated with left ventricular mass index (LVMI). Methods: Intra-aortic (IA) AIx was...

Background: Arterial stiffness (AS) is a highly prognostic risk factor of cardiovascular diseases. The aim of this study was to investigate the relationships between cardio-ankle vascular index (CAVI) and eGFR in patients under the risk of cardiovascular disease. Methods: This was a retrospective study...

Background: Acute systemic inflammation or infection transiently increases risk of cardiovascular events, but the underlying mechanisms are not fully understood. Although observational studies suggest that inflammation is positively associated with arterial stiffness and blood pressure, the causal relationship...

Background: The cold pressor test (CPT) has been used to detect vasospastic angina, but its sensitivity for predicting vasospasm is low. The aim of this study was to determine if the estimation of coronary flow reserve capacity in the left anterior descending coronary artery using transthoracic Doppler...

Regional energy internet is the key to achieving multi-energy synergistic optimization and efficient use of energy at the regional level. This paper focuses on the multi-energy synergistic optimization of regional energy internet and constructs a model based on demand side responses, considering total...

Over the past few decades, there has been large-scale land reclamation in the Hangzhou Bay, which inevitably has affected the hydrodynamics in the bay. In this study we set up a 2D hydrodynamic model based on Mike21 Model to investigate the changes of hydrodynamic in the Hangzhou Bay due to large-scale...

This paper focuses on the adsorption of Pb(II) from aqueous solution on zeolite that was synthesized from biomass ash. A synthesized MCM-41 zeolite marked as MCM-41-S9 was studied as adsorbent Then, adsorption characterization of Pb(II) onto MCM-41-S9 was discussed. Test results showed that optimum conditions...

Objecttive:According to the difficult in selecting parameter of SVM when modeling on the gas quantitative analysis,and existing methods need long time to finish,SVM optimized by improved grid search method was proposed to built a model to quantitatively analyse infrared spectrum of CO2 gas. Methods:We...

Cloud point extraction was used with 1-(2-pyridylazo)-2-naphthol (PAN) as a pre-concentration step prior to UV-vis spectrophotometer determination of trace amounts of manganese in water samples. The process is based upon the formation of Mn( )/PAN complexes soluble in a micellar phase composed by the...

In an effort to preserve the environment, a lot has been done, both by the government and the community, one of which is through the payment for environmental services scheme. Payments for environmental services (PES) are a relatively new program in efforts to preserve natural resources that have been...

The purpose of the study: to identify the features of psychological safety of specialists in shift work organization in the North and South of the Russian Federation. Samples: 1) 68 shift workers of diamond production in the Far North at the age of 26 to 59 years, the experience of the shift method in...

The relevance of the proposed research is, firstly, based on the complexity of youth as an object of study (indefinite age limits and a high level of youth individualization make it difficult to research the identification of practices). Secondly, how virtualization and mediatization effect new political...

Introduction: The Cardio-Ankle Vascular Index (CAVI) was established as a parameter of atherosclerosis that does not depend on a subject’s blood pressure, and is now used in many centers. However, it remains unclear whether the CAVI can predict the development and outcome of cardiovascular disease. Methods:...

The aims of this study were to find out: (1) the levels of students’ critical thinking skills based on school location, gender, and indicators; and (2) the levels of students’ critical thinking accomplishments. This present study employed a descriptive research with a quantitative approach. The samples...

Attention Deficit and Hyperactivity Disorder (ADHD) is a developmental disorder in the form of an unusual increase in children's activities and tends to be excessive. This is characterized by various complaints of feeling restless, unable to be quiet, unable to sit quietly and always leaving a permanent...

The problem of this research is Frisbee game model as a sport that introduced and practiced in learning activity needs to be developed as an alternative learning. The aim of this research is to know the model product of using frisbee game as an alternative learning and to produce the a cceptance of Frisbee...

The mathematical communication skill is an important thing to support the teachers’ role as facilitators in helping students to master 21st-century skills. The efforts to improve the skill must be well prepared since they are still as prospective teachers. The communication skill involves some aspects....

The purpose of this research is to improve student learning achievement through behavior modification approach in Grade V Elementary School Laboratory State University of Malang (UM) Blitar City East Java Indonesia. This research was conducted using a classroom action research method in two cycles. The...

The study was conducted to determine the increase in nutrient content and decrease in the lignin content of cocoa pod fermented with Aspergillus niger. The research method used was three treatments and four replications. T0 = cocoa pod fermented without the addition of Aspergillus niger, T1 = cocoa pod...

This The study is aimed to explain the language sound acquisition of Indonesian utterances of a child aged 1,0 to 1,6, including the characteristics of the language sounds consonants and vowels and 2 its distribution. The study is based on the qualitative research approach. Viewed from the light of language...

The purpose of this study is to find recent method on anti Narcotics material Management based on review of related literature. The method of this study is read articles and related journals on anti-narcotics management in elementary schools. The results of this study are: (1) Contra-narcotics learning...

The research aims to analyze: 1) farmers’ understanding on organic agriculture and 2) the readiness of organic farmers in the era of industrial revolution 4.0 in Salassae Village Bulukumba Regency. The research uses constructivist paradigm with qualitative approach. Data collection is conducted using...

The problem of this research is the absence of data of gross motor skill of light Intellectual disability at Elementary School’s in Padang. The research method used is descriptive quantitative approach. The population of this study was 38 population SLB in Padang City. The study used the cluster technique...

The most common form of nuptial agreement contains only the arrangement between a husband and a wife with regards to their marriage properties. In essence, however, a nuptial agreement could accommodate every terms agreed upon by the husband and wife concerned, without limitation to strictly matters...

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...

This research was aim to identify the effectiveness of rice husk charcoal as a bioadsorbent in absorbing heavy metals Pb in freshwater snail meat (Pomacea sp). The main material used was adult fresh water snail with body weight of 80-120 g/head obtained from the swamp waters of Banjar Regency, South...

The village government’s role in supporting the acceleration of national development is critical. As a result, improved village data administration is required to assist the acceleration of growth. Village data has a vital role and is required for all development processes. Village e-monographs are a...

Background: Shared Psychotic Disorder or Folie À Deux is rarely in studies, where individuals share their delusions with others. The close relationships most often found in this disorder include husband and wife, brothers and sisters, mother and children, and others. In this case, elements of mutual...

This research work completed the study of obtaining zeolite by hydrothermal method using the ash of Erdenet Thermal Power Plant. According to the results of the study, the ratio of macroelements of ash in the ash pond of Erdenet Thermal Power Plant is less than 1, so it belongs to acid ash. Also, based...

His study employed CiteSpace software to analyze research outcomes related to abnormal behavior detection based on video surveillance. The primary focus was on the China National Knowledge Infrastructure (CNKI) and “Web of Science” (WoS) databases. The objective was to identify research trends and provide...

Aiming at the problems of different standards and incomplete index coverage of urban rail transit evaluation system, combined with relevant standards and norms at home and abroad, a service level evaluation index system was established from the perspective of the whole process of passenger urban rail...

In the campaign to suppress radicalism, the Indonesian Ministry of Religion conceptualized the principle of religious moderation, which became the reference for all institutions in Indonesia. This has an impact that all leaders of institutions in Indonesia must implement religious moderation. On the...

The aim of this paper is to demonstrate the use of MATLAB and Simulink SimScape functions and toolboxes to model and evaluate key properties of an engineering system. In this case, it was a parcel delivery drone. The drone is assembled from four electric motors, propellers, a battery, four structural-bearing...

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...

Students as educated people carry the mandate as the next generation of the nation. Students are tasked with continuing the struggle of the previous generation to make changes to the nation for the better and more advanced. Armed with the knowledge that has been obtained in college and the ability to...

Noise-level measurements of household appliances and road traffic from residential buildings in Dingqiao are conducted using a noise-level analyser and integrating sound metre. The environmental noise status of 18-storey residences is evaluated using sound pressure level (SPL) constraints with superimposed...

This study presents a MATLAB-based approach to automate subroutine generation for ABAQUS ground stress simulations, significantly reducing the manual effort and potential for error in complex engineering projects. The automated tool achieves high accuracy and consistency in stress calculations, verified...

This study explores the adoption, utilization, and impact of Point-of-Sale (POS) systems within Kolkata’s diverse retail sector amid ongoing digital transformation. As digital payment technologies reshape retail operations, POS systems have emerged as vital tools in enhancing operational efficiency,...

Background and Aims: Arterial volume compliance is a major determinant of cardiac afterload. More than 50% of the arterial volume compliance resides in the proximal aorta. Researchers often use area compliance for the estimation of volume compliance, assuming an invariant vessel length over pressure...

Vascular calcification (VC) is linked to post-transplant cardiovascular events in the long term. We aimed to evaluate whether pretransplant chest X-ray based aortic arch calcification (AoAC) or pulse wave velocity measurement can better predict post- transplant cardiovascular or cerebrovascular events,...

Objectives: Vascular aging results from endothelial dysfunction and increased arterial stiffness, a independent determinant of cardiovascular (CV) events, that is amplified by the presence and progression of arterial hypertension (AH). Age related changes in hemodynamic variables1 may predict negative...

Purpose/ Background/ Objectives: We have shown that aortic stiffness improves as early as 3 months post-kidney transplantation (KTx). Aortic stiffness index β0, a blood pressure independent parameter, has been proposed to be a better indicator of vascular wall property. This study was designed to examine...

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...

In addition to GA-deception, the lack of fitness differences among low-order schemata can also degrade GA's search. Therefore, a coding should present adequate superior low-order building blocks at the early stage of search. This paper aims to reveal the inherent periodicity in the search process of...

Spraying disinfectant all over the body in the disinfection room is being used to prevent the spread of the SARS- CoV-2 as the cause of the Covid-19 disease. Due to chemical disinfectants have high toxicity to the body, a relatively safe natural disinfectant is needed. The purposes of this study were...

This study is research qualitative, to contribute to learning media development in SMK Negeri 1 Palembang. The multimedia is in the form of accounting comics with accounting cycle materials for class X. Comics are made in comic books and animated videos that can be accessed through web blogs. This research...