Results 51 to 60 of about 101,430 (217)

Consequences of the local spin self-energy approximation on the heavy Fermion quantum phase transition

, 2005
We show, using the periodic Anderson model, that the local spin self-energy approximation, as implemented in the extended dynamical mean field theory (EDMFT), results in a first order phase transition which persists to T=0.
Kotliar, Gabriel, Sun, Ping
core   +1 more source

Exchangeable choice functions [PDF]

, 2017
We investigate how to model exchangeability with choice functions. Exchangeability is a structural assessment on a sequence of uncertain variables. We show how such assessments are a special indifference assessment, and how that leads to a counterpart of
de Cooman, Gert, Van Camp, Arthur
core   +3 more sources

Two Material Properties from One Wavelength‐Orthogonal Photoresin Enabled by a Monochromatic Laser Integrated Stereolithographic Apparatus (Mono LISA)

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu, Katharina Ehrmann, Ching Thye Gan, Benjamin Leuschel, Fred Pashley‐Johnson, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

The Monocyte‐to‐Lymphocyte Ratio Was Associated With Intraplaque Neovascularization of the Carotid Artery on AngioPLUS

Brain and Behavior
Background The monocyte–lymphocyte ratio (MLR) is a hematological test parameter that reflects the status of both monocytes and lymphocytes as inflammatory cells.
Mingfeng Zhai, Xiao Sun, Jian Wang, Jimei Xu, Fuqin Bian, Menglin Wu, Yafei Yang, Hongwei Chen, Jinghong Lu   +8 more
doaj   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Intraplaque neovascularisation is associated with ischaemic events after carotid artery stenting: an observational prospective study

Therapeutic Advances in Neurological Disorders, 2023
Background: Intraplaque neovascularisation (IPN) is a component of vulnerable atherosclerotic plaque, which is a biomarker of cardiovascular events. However, the identification of patients with high probability of ischaemic events after carotid artery ...
Liuping Cui, Yingqi Xing, Lijuan Wang, Hongxiu Chen, Ying Chen   +4 more
doaj   +1 more source

Escherichia coli infection indicates favorable outcomes in patients with infected pancreatic necrosis

Frontiers in Cellular and Infection Microbiology, 2023
IntroductionInfected pancreatic necrosis (IPN) is a severe complication of acute necrotizing pancreatitis with increasing morbidity. Escherichia coli is the most frequently cultured microorganism in IPN.
Haosu Huang, Haosu Huang, Jie Peng, Jie Peng, Caihong Ning, Caihong Ning, Caihong Ning, Qin Wei, Qin Wei, Qin Wei, Jiarong Li, Jiarong Li, Jiarong Li, Chiayen Lin, Chiayen Lin, Chiayen Lin, Zefang Sun, Zefang Sun, Zefang Sun, Lu Chen, Lu Chen, Lu Chen, Shuai Zhu, Shuai Zhu, Shuai Zhu, Dingcheng Shen, Dingcheng Shen, Dingcheng Shen, Gengwen Huang, Gengwen Huang, Gengwen Huang   +30 more
doaj   +1 more source

Arresting Microphase Separation Encodes Material Mechanics by Sculpting Microarchitectures and Local Polymer Enrichment

Advanced Materials, EarlyView.
Microarchitecture sculpting via phase separation programs hydrogel mechanics by creating globular, inverse globular, and spinodal structures. Spinodal architectures deliver superior toughness and energy dissipation, while ionic modulation through single polymer phase separation offers a simple, scalable route to tune mechanical properties ...
Castro Johnbosco, Floris Dalenoord, Jarno Hiemstra, Yu Na, Alexis Wolfel, Cécile Bosmans, Christine Gering, Niels Willemen, Su Ryon Shin, Jeroen Leijten   +9 more
wiley   +1 more source

Neutrophil CD64 index as a new early predictive biomarker for infected pancreatic necrosis in acute pancreatitis

Journal of Translational Medicine
Objective Infectious pancreatic necrosis (IPN) is a serious complication of acute pancreatitis, and early recognition and timely intervention are the keys to improving clinical outcomes.
Xiangping Huang, Ling Wu, Qianhui Ouyang, Ying Huang, Lanhui Hong, Sixiang Liu, Kongzhi Yang, Ding Ning, Chao Chao Tan   +8 more
doaj   +1 more source

Matrix Stiffness Governs Fibroblasts’ Regulation of Gingival Immune Homeostasis

Advanced Materials, EarlyView.
This study identifies a “mechano‐epigenetic” checkpoint in which matrix stiffness governs the immune responses of gingival fibroblasts. Using biomimetic hydrogels and human gingival explants, the studies revealed that restoring extracellular matrix stiffness actively suppresses inflammation via non‐canonical NF‐κB signaling and DNA methylation ...
Hardik Makkar, Nghi Tran, Yu‐Chang Chen, Kang I. Ko, Rebecca G. Wells, Kyle H. Vining   +5 more
wiley   +1 more source