Results 111 to 120 of about 6,657,880 (307)

Increased Stress Hyperglycemia Ratio Predicts Poor Clinical Outcome in Critically Ill COPD Patients: A Retrospective Study [PDF]

open access: yes
Mengyuan Qiao,1,* Hui Yang,2,* Mengzhen Qin,2 Yingyang Li,3 Haiyan Wang2 1School of Nursing, Henan University of Science and Technology, Luoyang, 471023, People’s Republic of China; 2People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi ...
Yang H, Li Y, Qin M, Wang H, Qiao M
core  

Effects of Stress Ratio and Stress Wave Frequency on Rock Crack Propagation and Damage Evolution during Rockburst

open access: yesJournal of Applied Science and Engineering
Rockburst is a dynamic instability phenomenon in deep underground engineering, fundamentally governed by crack initiation, propagation, and rapid energy release in highly stressed brittle rock masses.
Deng Xianshi   +4 more
doaj   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Determinants of Financial Stress and Recovery during the Great Recession [PDF]

open access: yes
In this paper, we explore the link between stress in the domestic financial sector and the capital flight faced by countries in the 2008-9 global crisis.
Gurnain Kaur Pasricha, Joshua Aizenman
core  

Body Fat is Associated with Decreased Endocrine and Cognitive Resilience to Acute Emotional Stress [PDF]

open access: yes, 2008
*Objective:* Cortisol is elevated both in individuals with increased emotional stress as well as with higher percentages of body fat. Cortisol is also known to affect cognitive performance, particularly spatial processing, selective attention, and ...
Lilianne R. Mujica-Parodi   +2 more
core  

Extrema ratio

open access: yes
"Extrema Ratio" si propone di pubblicare alcuni tra i più importanti testi di teoria e critica letteraria usciti nel Novecento, accanto a saggi inediti scritti da grandi figure della critica contemporanea e a opere importanti di giovani studiosi e ...
Donata Meneghelli
core   +3 more sources

Crack Growth Analytical Model Considering the Crack Growth Resistance Parameter Due to the Unloading Process

open access: yesAerospace
Crack growth analysis is essential for probabilistic damage tolerance assessment of aeroengine life-limited parts. Traditional crack growth models directly establish the stress ratio–crack growth rate or crack opening stress relationship and focus less ...
Guo Li   +6 more
doaj   +1 more source

The Stress Hyperglycemia Ratio is Associated with Hemorrhagic Transformation in Patients with Acute Ischemic Stroke

open access: yesClinical Interventions in Aging, 2021
Chengxiang Yuan,1,* Siyan Chen,1,* Yiting Ruan,1 Yuntao Liu,1 Haoran Cheng,1 Yaying Zeng,1 Yunbin Chen,1 Qianqian Cheng,2 Guiqian Huang,1 Weilei He,1 Jincai He1 1Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University ...
Yuan C   +10 more
doaj  

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Multi-factorial influences on sex ratio: a spatio-temporal investigation of endocrine disruptor pollution and neighborhood stress

open access: yes, 2014
Background: It is suggested the declining male birth proportion in some industrialized countries is linked to ubiquitous endocrine disruptor exposure. Stress and advanced parental age are determinants which frequently present positive findings.
McDonald, Ewan   +6 more
core   +1 more source

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