The volume

Steel slag, one of the huge industrial waste sources, which has many outstanding advantages (hardness, roughness, angularity, and abrasion resistance) has been used as an aggregate in asphalt concrete to bring many benefits.

7p viengfa 28-10-2024 2 1   Download

To assess the effectiveness and utility of a low-contrastvolume, coronary computed tomography angiography (CCTA) protocol that leverages a lower tube peak voltage (80 kVp) compared to the conventionally employed 120 kVp in patients referred for diagnostic coronary CT angiography.

10p viling 11-10-2024 0 0   Download

To compare the left ventricular (LV) function (dimensions, ejection fraction (EF), end-diastolic volume (EDV), endsystolic volume (ESV)), and regional wall motion analyzed by 256-slice Dual-source coronary angiography CT (DSCT) with 2D transthoracic echocardiography (TTE).

8p viling 11-10-2024 1 0   Download

To assess the T1 and extracellular volume (ECV) maps of left ventricle (LV) of patients with non-ischemic heart failure (NIHF) by cardiac MRI. In NIHF with preserved WT of LV, texture analysis of T1 and ECV maps showed difference in the mean value of native T1 and texture features, which is promising as a base for machine learning with future larger cohort.

8p viling 11-10-2024 3 0   Download

To evaluate the volumetric and functional abnormalities of the left atrium (LA) using real-time three-dimensional echocardiography (RT3DE) in patients with obstructive sleep apnea (OSA) compared with a control group.

6p viling 11-10-2024 0 0   Download

This paper presents the experimental study on onedimensional compressibility behavior, soil water characteristic and soil shrinkage behavior of slurry Amberger kaolin. The volume change behavior of sample due to the suction and that due to applied vertical stress demonstrated a similarity within the saturation domain.

4p vibecca 01-10-2024 0 0   Download

This paper explores the benefits and functionalities of turbo roundabouts, drawing on existing global research. It then compares them to traditional two-lane roundabouts using traffic simulation software to evaluate their traffic flow capacity.

11p vibecca 01-10-2024 0 0   Download

High-volume fly ash mortar is considered a "green" material, a sustainable development solution for the construction industry, in which the fly ash replacement Portland cement content is over 50%. However, this material has the major disadvantage of slow strength development, especially at an early age, which limits its applicability.

10p vibecca 01-10-2024 0 0   Download

High levels of polyunsaturated fatty acids in chicken spermatozoa make them susceptible to lipoperoxidation and reduce their fertility. This study was conducted to assess the effect of sesame seed suplementation in the diet on the semen quality of Ho cocks.

11p vibecca 01-10-2024 1 0   Download

Aquaculture production in China has made large contributions to the global total volume of fish for human consumption. The developed mariculture fish species large yellow croaker (Pseudosciaena crocea) is the highest economic marine fish of China. The paper aims to underpin the most significant investigations and highlight the future prospects for the LYC aquaculture industry in China.

15p vibecca 01-10-2024 4 1   Download

The current study investigates the influences of using DP on the engineering properties of the modified SCM with the HVFA based supplementary cementitious binder. Particularly, the effect of slag with higher pozzolanic reactivity partially substituting fly ash on the properties of the modified SCM was preliminarily estimated, which has not been previously explored.

10p viyoko 01-10-2024 2 1   Download

The study investigates the relationship between liquidity and returns on a stock exchange in a frontier market. The paper applies three asset pricing models, including Capital Asset Pricing Model (CAPM), the Fama-French three-factor model, liquidity-augmented three-factor model. To measure the liquidity in the study, five measures: quoted spread, trading volume, trading value, Amihud measure, and turnover ratio were applied.

16p viormkorn 27-09-2024 4 2   Download

This research aims to evaluate the impact of CW issuance on the price and liquidity (measured by trading volume and bid-ask spread) of underlying stocks on the Vietnamese stock market. The study employs the event study methodology and Wilcoxon test to examine whether abnormal returns, trading volume, and bid-ask spreads change after CW issuance.

14p viormkorn 27-09-2024 7 2   Download

Multiple system atrophy (MSA) is a fatally progressive neurodegenerative disease characterized by variable combinations of parkinsonism, cerebellar ataxia and autonomic dysfunction. The study aimed to describe lower urinary tract symptoms and residual urine volume in early MSA.

7p viormkorn 27-09-2024 5 2   Download

This study presents a novel application of mesh-free method using the smoothed-radial basis functions for the computational homogenization analysis of materials. The displacement field corresponding to the scattered nodes within the representative volume element (RVE) is split into two parts including mean term and fluctuation term, and then the fluctuation one is approximated using the integrated radial basis function (iRBF) method.

12p vifilm 24-09-2024 2 1   Download

Lightweight structures with soft inclusion material, such as hollow core slabs, foam sandwich wall, pervious pavement are widely used in construction engineering for sustainable goals. Voids and soft inclusion can be modeled as a very soft material, while the main material is modeled with its original rigidity, which is so much higher than inclusion’s one.

11p vifilm 24-09-2024 4 1   Download

In the present study, the synergic effects of cementitious materials in the ternary binder containing cement, silica fume, fly ash on the workability and compressive strength were evaluated by using the D-optimal design of Design-Expert 7.

11p viyoko 24-09-2024 6 2   Download

The increase in solid waste volume and change in composition due to urban development cause negative effects on the marine ecological environment. The aim of this study was to assess the amount of plastic waste leaking into the environment from the municipal solid waste (MSW) management system and propose mitigation measures towards sustainable development in Hue city, Viet Nam.

15p vifaye 20-09-2024 2 1   Download

Survey serum S100 and NSE concentration in patients with cerebral infarction during the acute phase. To understand the relationship between serum S100 and NSE concentrations with some other risk factors such as age, sex, Glasgow Coma Scale, cerebral lesion volume on computerized tomography.

5p vifaye 20-09-2024 2 1   Download

The study’s main objective was to investigate the clinical features and treatment results after 2 years of uterine fibroids embolisation to evaluate the effectiveness and improve the symptoms of uterine fibroids. The secondary objective is to evaluate changes in the quality of life and potential relationships with age, number of children, volume and number of fibroids compared to before embolism.

6p vinatisu 29-08-2024 4 1   Download