Results 131 to 140 of about 2,120,047 (374)

Single‐Cell and Spatial Transcriptomic Profiling of Penile Squamous Cell Carcinoma Reveals Dynamics of Tumor Differentiation and Immune Microenvironment

open access: yesAdvanced Science, EarlyView.
This study uses single‐nucleus RNA sequencing and spatial transcriptomics to investigate penile squamous cell carcinoma (PSCC). It reveals that PSCC tumor cells mimic normal penile epithelium differentiation, independent of HPV status. The Tum_1 subtype shows basal stem‐like characteristics and promotes invasiveness. HPV‐positive basal stem‐like tumors
Hongjian Song   +37 more
wiley   +1 more source

{332}〈113〉 Deformation Twinning in Metastable β-type Titanium Alloys

open access: yesCailiao gongcheng, 2017
{332} deformation twinning is a unique deformation mode which can have some special features and a strong influence on the mechanical properties for metastable β-type titanium alloys.{332} deformation twinning has already got more and more attention.The ...
CHEN Bin   +3 more
doaj   +1 more source

Engineered Probiotic‐Powered Micro‐Rod Robot Bomb for Thrombus‐Penetrating Explosion

open access: yesAdvanced Science, EarlyView.
For thrombotic diseases with narrow therapeutic windows and persistent vascular damage; existing thrombolytic drugs are difficult to achieve precise; timely; and sustained thrombolytic effects. Here an engineered probiotic driven micro‐rod robot for targeted and penetrative treatment for thrombus is developed.
Riyue Liu   +8 more
wiley   +1 more source

Efeitos imediatos do dessecamento na germinação de sementes de mamão (Carica papaya L. - caricaceae). [PDF]

open access: yes, 2014
Resumo 332.
CARVALHO, J. E. U.   +2 more
core  

Cardiovascular Disease Meets Cancer: Exploring the Epidemiology in China and Homotherapy Targeting Intersectional Mechanisms

open access: yesAdvanced Science, EarlyView.
Cardiovascular disease (CVD) and cancer are leading causes of death worldwide, with overlapping risk factors and pathophysiological mechanisms. This review explores shared pathways, including metabolic dysregulation, chronic inflammation, and gut microbiome alterations, highlighting dual‐benefit strategies such as lifestyle modifications and repurposed
Shihan Xiang   +6 more
wiley   +1 more source

Nematicity from mixed S_{+-} + d_{x^2-y^2} states in iron-based superconductors

open access: yes, 2012
We demonstrate that in iron-based superconductors, the extended S_{+-} SC state coexists with the d_{x^2-y^2} state under generic conditions. The mixed S_{+-} + d_{x^2-y^2} SC is a natural nematic state in which the tetragonal symmetry C_4 is broken to ...
Aperis, A.   +3 more
core   +1 more source

Multi‐Physically Programmable Tubular Origami Metamaterials: Exploitable Nexus of Geometry, Folding Mechanics and Stimuli‐Responsive Physics

open access: yesAdvanced Science, EarlyView.
This article presents an insightful review on the exploitable nexus of geometry, folding mechanics and stimuli‐responsive physics for achieving active programmability in tubular origami metamaterials and metastructures, highlighting the broad‐spectrum potential in innovative applications across the length scales, along with critically analysing the ...
A. Sharma, S. Naskar, T. Mukhopadhyay
wiley   +1 more source

Home - About - Disclaimer - Privacy