A5085011720- Concrete and Cement Materials Research
- Innovative concrete reinforcement materials
- Magnesium Oxide Properties and Applications
- Recycling and utilization of industrial and municipal waste in materials production
- Concrete Properties and Behavior
- Advanced ceramic materials synthesis
- Microwave Dielectric Ceramics Synthesis
- Fire effects on concrete materials
- Ferroelectric and Piezoelectric Materials
- Bone health and osteoporosis research
- Adipose Tissue and Metabolism
- Recycled Aggregate Concrete Performance
- Spacecraft and Cryogenic Technologies
- Rock Mechanics and Modeling
- Geomechanics and Mining Engineering
- Innovations in Concrete and Construction Materials
- Concrete Corrosion and Durability
- Muscle metabolism and nutrition
- Multiferroics and related materials
- Advancements in Solid Oxide Fuel Cells
- Muscle Physiology and Disorders
- Structural Behavior of Reinforced Concrete
- Aerospace Engineering and Energy Systems
- Structural Health Monitoring Techniques
- Hippo pathway signaling and YAP/TAZ
Hebei University
2022-2025
Chongqing University
2023
China Aerodynamics Research and Development Center
2016-2022
China University of Mining and Technology
2018-2021
University of Canterbury
2019-2021
Taiyuan University of Science and Technology
2017
University of Jyväskylä
2008-2016
University of Science and Technology Beijing
2015
University of Helsinki
2014
Luoyang Normal University
2009
Obesity and osteoporosis, two possibly related conditions, are rapidly expanding health concerns in modern society. Both of them associated with sedentary life style nutrition. To investigate the effects diet-induced obesity voluntary physical activity we used high resolution micro-computed tomography (μCT) together peripheral quantitative computed (pQCT) to examine microstructure distal femoral metaphysis mice.Forty 7-week-old male C57BL/6J mice were assigned 4 groups: control (C), +...
Loss of muscle mass and function occurs in various diseases. Myostatin blocking can attenuate loss, but downstream signaling is not well known. Therefore, to elucidate associated pathways, we used the soluble activin receptor IIb (sActRIIB-Fc) block myostatin activins mice. Within 2 wk, treatment rapidly increased size as expected decreased capillary density per area. sActRIIB-Fc protein synthesis 1-2 days after correlating with enhanced mTORC1 (phosphorylated rpS6 S6K1, r = 0.8)....
In this paper, slag is used as a calcium source to make alkali-activated coal gangue-slag (AACGS) based material. The reaction mechanism of AACGS materials was discussed in depth by means XRD, FT-IR, 29Si MAS-NMR (nuclear magnetic resonance) and SEM-EDS (energy dispersive spectrometer). experimental results show that gangue can be raw material for preparing materials. liquid-solid ratio the most influential factor on paste fluidity strength, followed content. As modulus sodium hydroxide...
This study investigates the mechanical and microstructural responses of Ultra-High Performance Concrete (UHPC) subjected to a substantial number thermal cycles upto 300 times from ambient temperature 60°C. The experimental findings reveal distinctive pattern behavior in static compressive strength, characterized by an initial increase, followed subsequent decline, modest resurgence as cycling progressed. Notably, peak flexural strengths were attained after 120 cycles, whereas maximum dynamic...
Effects of physical activity on bone properties, when controlled for genetic effects, are not fully understood. We aimed to study the association between long-term leisure time (LTPA) and properties using twin pairs known be discordant at least 30 yr. Volumetric BMD geometric were measured tibia shaft distal end pQCT in 16 middle-aged (50-74 yr) same-sex (seven monozygotic [MZ] nine dizygotic [DZ] pairs) selected from a population-based cohort. Paired differences active inactive co-twins...
Pb- or Bi-based perovskite oxides have been widely studied and used because of their large ferroelectric polarization features induced by stereochemically active 6s(2) lone pair electrons. It is intriguing whether this effect could exist in other related systems. Herein, we designed synthesized a mixed Pb Bi A site polar compound, PbBiNb5O15, with the TTB framework. The as-synthesized material turns out to be relaxor weak macroscopic ferroelectricity but adopts strong local polarizations....
The coal gangue coarse-aggregate content in ordinary concrete should not be too large. In order to further improve the utilization rate of coarse aggregate, this study used principle “strong wrapped weak” prepare high-performance concrete. This considered four factors, namely, water–binder (W/B) ratios, non-spontaneous combustion (NCCG) contents, fly ash–slag mass and silica fume coating workability, mechanical, durability properties were studied, changes interfacial transition zone (ITZ)...
The influences of MgO activity and its content on the mechanical properties, drying shrinkage compensation, pore structure, microstructure alkali-activated fly ash–slag materials were investigated. Active effectively compensated for materials’ (AAMs’) shrinkage. increased rapidly with increase in curing age stabilized after 28 d. Within a certain range, material’s was inversely proportional to active MgO. higher MgO, lower AAMs under same content. values test groups 9% R-MgO, M-MgO, S-MgO at...