Results 201 to 210 of about 123,677 (311)

Electric‐Current‐Induced Phase Transformation in Cu6Sn5 Below Its Equilibrium Transition Temperature

open access: yesAdvanced Science, EarlyView.
Electric current induces a monoclinic‐to‐hexagonal phase transformation in Cu6Sn5 at a measured bulk temperature of ∼120°C, below the equilibrium transition temperature. Ex situ synchrotron x‐ray diffraction, TEM, and matched thermal controls show that current stressing promotes the formation of a retained hexagonal η‐phase post‐stress state not ...
Shih‐kang Lin   +3 more
wiley   +1 more source

Research Hotspots and Trends in Workplace Violence Among Healthcare Professionals: A Bibliometric and Visualization Analysis Based on Web of Science

open access: yesJournal of Multidisciplinary Healthcare
Qin Lin,1,2,* Linfeng Liu,3,* Mengxue Fu,2,* Kanlun Chen,4,* Ling Li,1 Minmin Jiang,1 Jijun Wu5 1Shulan International Medical College, Zhejiang Shuren University, Hangzhou, Zhejiang, People’s Republic of China; 2College of Nursing and ...
Lin Q   +6 more
doaj  

The Hotspots and suggestions of MOOC research in China [PDF]

open access: yesProceedings of the 2017 3rd International Conference on Economics, Social Science, Arts, Education and Management Engineering (ESSAEME 2017), 2017
Tongyi Cui   +3 more
openaire   +1 more source

Integrated Single‐Cell and Spatial Analysis Reveals a Metabolic‐Immune Axis Driving Aortic Dissection

open access: yesAdvanced Science, EarlyView.
Single‐cell and spatial profiling of 110 human thoracic aortic samples reveals a stromal–immune circuit driving aortic dissection. An elastin‐rich fibroblast subset is depleted with age and markedly reduced in disease, weakening aortic wall integrity.
Jing Tao   +25 more
wiley   +1 more source

Bibliometric analysis of research hotspots and emerging trends in microRNAs and atherosclerosis (2007-2025). [PDF]

open access: yesFront Cardiovasc Med
She J   +8 more
europepmc   +1 more source

Tumor‐Infiltrating mregDCs Restrain Anti‐Tumor Immunity in Early Relapse HCC

open access: yesAdvanced Science, EarlyView.
Tumor‐infiltrating mregDCs are regulated by the TNFR2‐non‐canonical NF‐κB axis, which is mediated by TNF‐α secreted by CD161+CD8+ T cells. These mregDCs recruit CD161+CD8+ T cells via the CCL20‐CCR6 axis, forming a positive feedback loop that enhances immunosuppression, promotes early recurrence of HCC, and further confirms TNFR2 as a key therapeutic ...
Zefan Zhang   +13 more
wiley   +1 more source

Bilateral SERS‐Microneedle Patch for Co‐Diagnosis of Diabetes Mellitus and Tuberculosis Comorbidity

open access: yesAdvanced Science, EarlyView.
Our study introduced a U@mP@Au‐mediated bilateral SERS‐microneedle patch for analyzing glucose levels from ISF and sensitively detecting TB biomarkers from sputum, respectively. This integrated dual‐analyte detecting platform can be used for co‐diagnosis of diabetes mellitus (DM) and tuberculosis (TB) comorbidity, which was demonstrated in ex vivo ...
Xueqin Huang   +12 more
wiley   +1 more source

Visualization analysis of research hotspots and trends in Type B Aortic Dissection based on bibliometrics. [PDF]

open access: yesJ Cardiothorac Surg
Li Y   +9 more
europepmc   +1 more source

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