A5041190769- Fire effects on concrete materials
- Innovative concrete reinforcement materials
- Structural Behavior of Reinforced Concrete
- Tunneling and Rock Mechanics
- Rock Mechanics and Modeling
- Geophysical Methods and Applications
- Fluoride Effects and Removal
- Thyroid Disorders and Treatments
- Geoscience and Mining Technology
- Bioinformatics and Genomic Networks
- Circular RNAs in diseases
- Digital Marketing and Social Media
- Diverse Aspects of Tourism Research
- Peptidase Inhibition and Analysis
- Plant Physiology and Cultivation Studies
- Pomegranate: compositions and health benefits
- Advanced Surface Polishing Techniques
- Concrete Properties and Behavior
- MicroRNA in disease regulation
- Metal Forming Simulation Techniques
- Phytochemicals and Antioxidant Activities
- Atrial Fibrillation Management and Outcomes
- Structural Response to Dynamic Loads
- Cancer-related molecular mechanisms research
- Technology and Data Analysis
China University of Mining and Technology
2017-2024
Politecnico di Milano
2022-2023
Xinxiang Medical University
2023
First Affiliated Hospital of Xinxiang Medical University
2023
Affiliated Hospital of Youjiang Medical University for Nationalities
2021
Yunnan University
2016
Tibet Autonomous Region People's Hospital
2010
Ten hybrid steel fiber reinforced concrete mixtures are designed to analyze the influence of hybridization three different fibers (long hooked-end, medium short wave) on shear performance by Z push-off tests. The presence improves strength and toughness concrete, which increase with volume fraction fibers. reinforcement affects fracture processes. Micro cracks propagation, onset, propagation post-peak four main stages. above 1.0% changes evolution trend process zone length. long hooked-end...
Over the past decades, effect of elevated temperatures on mechanical properties concrete has received significant attention because importance for fireproof design, safety evaluation and repair fire damaged constructions. However, very few researches have been dedicated to consequences water re-curing a thermally concrete. In this paper, response two hybrid fiber reinforced concretes was investigated. For first mix, long hooked-end medium steel fibers were adopted, as well high strength...
Abstract Ten concrete mixtures, using long and medium length hooked-end short wave-shaped steel fibers, were designed to experimentally investigate the effect of hybrid reinforcement on workability, drying shrinkage, mechanical properties fiber reinforced concrete. The fibers reduced workability shrinkage. Hybrid including fiber, can produce a synergistic compressive strength. For adopted materials, linear relationship was observed between shrinkage strain tensile splitting strength...
Controllable rock cracking technology is crucial for the exploration and exploitation of deep underground resources. Many existing studies have been dedicated to laser-assisted rock-weakening technology. It has proved that laser irradiation can improve drilling blasting efficiency when combined with mechanical fracturing methods, which are irrelevant borehole stabilization. To latter, this study used ablation reinforcement. The high-power was applied typical samples (sandstone, mudstone...
The effectiveness of rock bolting in ground control has been extensively investigated, mainly for resin based systems. Alternative coupling materials are needed to have good mechanical performance and reduce the economic impact. This study proposed a new system exploiting steel particles as material. applicability this was assessed by laboratory field pullout tests, assisted digital imaging correlation (DIC), infrared thermography (IRT) acoustic emission (AE). results indicated that, 20 mm...
Abstract Currently, bolt-support technology is commonly applied throughout the world during mining activities, civil engineering, and hydraulic projects. The theory of a pretensioned fully bonded bolting system has long been proposed for use as tunnel supports; however, this difficult to implement in coal mining, particularly roadways that require immediate support. In study, modified cement with water-to-cement ratio 0.25 was used work tandem traditional resin cartridge create pretensioned,...
Objective . Multiple genes have been identified to cause dilated cardiomyopathy (DCM). Nevertheless, there is still a lack of comprehensive elucidation the molecular characteristics for DCM. Herein, we aimed uncover putative features DCM by multiomics analysis. Methods Differentially expressed (DEGs) were obtained from different RNA sequencing (RNA‐seq) datasets left ventricle samples healthy donors and patients. Furthermore, protein‐protein interaction (PPI) analysis was then presented....
Objective . This study is aimed at understanding the molecular mechanisms and exploring potential therapeutic targets for atrial fibrillation (AF) by multiomics analysis. Methods Transcriptomics methylation data of AF patients were retrieved from Gene Expression Omnibus (GEO). Differentially expressed genes (DEGs) differentially methylated sites between normal samples screened. Then, highly hypomethylated lowly hypermethylated identified AF. Weighted gene coexpression network analysis...
Mobile applications have become one of the primary ways people communicate, shop, organize their lives, play, and even work.About 40% world's Android users are in China.There many kinds tourism travel related app both available Apple App Store various stores China.According to download times 2015, top ten popular apps China Ctrip, Qunar, Tongcheng, Didi, Tuniu, Kuaidi, Elong etc.According statistics existing circumstances tourist apps, a comprehensive analysis mobile is presented, including...
Increased evidence has shown that abnormal microRNA (miRNA) plays pivotal roles in numerous types of cancer. However, their expression, function and mechanism lung squamous cell carcinoma (LSCC) remains to be fully elucidated. The aim the present study was investigate suppressive role miR-494 LSCC progression elucidate its regulatory mechanism. By analyzing expression profiles miRNAs tissues using miRNA microarray, it revealed significantly upregulated 22 pairs tissues. Subsequently, reverse...
Objective To grasp the prevalence of drinking brick-tea type fluorosis in Tibet, and to provide scientific basis for development prevention control strategies. Methods Twelve counties were selected from 7 regions Tibet. In accordance with Drinking Brick-Tea Type Endemic Fluorosis Monitoring Program, a total 46 administrative villages as survey points using cluster stratified sampling method. Household water samples, tea-water samples adult urine collected, household fluorine intake...
Objective To monitor the situation of iodine deficiency disorders (IDD) in Tibet, and to provide a background information nutritional status residents before adjustment concentration. Methods According method population proportionate sampling(PPS), 27 counties were selected carry out IDD surveillance. One primary school was each county. Forty children aged 8-10 from sampled examine thyroid volume, edible salt samples collected their home determine iodine. In addition, 12 children, 15...
Objective To find out the dynamics of drinking water borne endemic fluorosis in Tibet's, to evaluate effect control measures, and provide a scientific basis for timely adjustment strategies. Methods During september october 2009, according 2008 Central Government Special Funds Subsidize Local Public Health Drinking Water Borne Fluorosis Tibet, Xigaze Xietongmen Nyingchi Zayu were selected as project counties, three villages with simple random sampling method each county, functioning...
Objective To propose prevention and control strategy against iodine deficiency disorders to prevent new cases of endemic cretinism from occurring. Methods In April August 2007, all the suspected patients born after first January, 1997 were searched for in 16 counties Lhasa, Shannan, Nyingchi, Qamdo Xigaze. Meanwhile, 60 children aged 8-10 years selected each two rural villages county chosen. Goiter was examined using palpation B-ultrasound, urinary determined, inteligence quotient(IQ)...
Objective To know the quality of iodized salt and current situation coverage in Tibet,and to provide scientific basis for proposing proper prevention control measures Iodine dificiency disorders(IDD). Methods In 2008, according Sampling Main Products Salt Industry,one batch fifteen samples were collected processing factory Tibet. Five townships chosen each county based on 5 different directions east, south, west, north center. If monitoring has less than five townships, then all sampled....