Zhen Chai

Chronic stress‐induced brain‐derived small extracellular vesicles promote colorectal cancer through Treg differentiation

Huan-he Ni, Yunyan Ling, Ting Tang, Yuyang Liu et autres

Abstract Background Chronic stress is increasingly recognised as a risk factor for poor prognosis in colorectal cancer (CRC) through sustained activation of the hypothalamic–pituitary–adrenal (HPA) axis and sympathetic nervous system, yet the mechanisms by which psychological stress signals are transmitted from the …

cn (code pays fourni par la source)

Periodontal ligament stem cells-loaded photocrosslinking GelMA/PEGDA scaffolds for periodontal bone regeneration

Bei Gao, Jie Yao, Yijie Wang, Chen Chen et autres

BACKGROUND: Matrix stiffness is a key feature of the mechanical microenvironment. Periodontal tissue is a multicomponent structure composed of cementum, periodontal ligament, and alveolar bone, and is essential for the physiological reconstruction and stress of teeth. Simulating the stiffness of periodontal tissue …

cn (code pays fourni par la source)

Case analysis of combustion-side flexibility retrofit schemes based on a framework for technical economy of coal-fired unit

Jie Fu, Shujun Zhu, Yuhua Liu, Yunkai Sun et autres

cn (code pays fourni par la source)

Effect of Matrix Stiffness on the Osteogenic Differentiation of Human Periodontal Ligament Stem Cells in a Three-Dimensional Culture Hydrogel: A Preliminary Study

Shiyang Wu, Zhen Chai, Yanshen Yang, Rong Ding et autres

Two-dimensional (2D) models fail to mimic a three-dimensional (3D) environment in studying mechanosensing of stem cells. Here, we present a 3D culture model to investigate how 3D matrix stiffness influences YAP activation and osteogenic differentiation of human periodontal ligament stem cells (hPDLSCs) …

cn (code pays fourni par la source)

Effect of Key Parameter Variations on Coal Consumption Rate of Coal-Fired Units in Deep Peak-Shaving

Jie Fu, Shujun Zhu, Yunkai Sun, Yuhua Liu et autres

cn (code pays fourni par la source)

Design and Optimization of Casting System for Integrated Longitudinal Beam and Tower Package Based on Al-Si Alloy

Li Heng, Teng Xingyu, Zhen Chai, Zhu Xiaoyong et autres

This study optimized the integrated die-casting of an aluminum alloy longitudinal beam and tower component using no heat-treated aluminum alloy.Leveraging material properties and part geometry, a pouring system was designed and refined through mold flow analysis.This optimized the velocity, temperature distribution, and …

cn (code pays fourni par la source)

Targeting MS4A4A on tumour-associated macrophages restores CD8+ T-cell-mediated antitumour immunity

Yongsheng Li, Zhiyong Shen, Zhen Chai, Yizhi Zhan et autres

Objective Checkpoint immunotherapy unleashes T-cell control of tumours but is suppressed by immunosuppressive myeloid cells. The transmembrane protein MS4A4A is selectively highly expressed in tumour-associated macrophages (TAMs). Here, we aimed to reveal the role of MS4A4A + TAMs in regulating the immune …

cn (code pays fourni par la source)

Experimental investigation on the effect of high-pressure water on tensile strength and microstructure of cementitious materials

Xiyao Zhao, Yun Tian, Jikai Zhou, Zhen Chai

cn (code pays fourni par la source)

Development of non-magnetic VCSEL module for compact atomic magnetometer

Quanpu Liu, Zhen Chai, Jixi Lu, Kaifeng Yin et autres

The integrated Vertical-Cavity Surface-Emitting Lasers (VCSELs) modules have been widely researched and manufactured accompanying with the rapid development of compact atomic magnetometers, atomic gyroscopes, atomic clocks, and the other atomic sensors. For atomic magnetometers operating in the Spin-Exchange Relaxation-Free (SERF) regime, the …

cn (code pays fourni par la source)

Load Forecasting for Data Centers Based on Time Series

Fangke Lu, Zhen Chai, Jianwen Huang, Size Liu et autres

With the booming development of the data center industry around the world, the power load forecasting of the data center plays an important role. In this paper, based on wavelet analysis and time series-based power load forecasting methods, data center power load …

cn (code pays fourni par la source)

Enhanced Transverse Nuclear Magnetization of an Atomic Co-Magnetometer at the Optimal Oscillating Magnetic Field

Zekun Wu, Gang Liu, Zhanchao Liu, Xuelei Wang et autres

Graded Synthesis Superior Adsorption Capacity Adsorbent from Coal Gasification Fine Slag and its Application in the Removal of Methyl Blue

Bin Liu, Zhen Chai, Peng Lv, Yonghui Bai et autres

cn (code pays fourni par la source)