Results 131 to 140 of about 839,776 (287)

Enchanted Rock State Natural Area: Climbing Areas

open access: yes, 2006
Map providing the location of all the rock climbing areas at Enchanted Rock State Natural Area.
Texas. Parks and Wildlife Department.
core  

Introduction to basic rock climbing : a manual for students. [PDF]

open access: yes, 1980
In recent years Americans have demonstrated an increased interest in outdoor leisure activities. With this increased interest has come a greater emphasis on outdoor activities which contain elements of challenge, risk, and adventure.
Coates, Thomas
core  

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

open access: yesAdvanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei   +17 more
wiley   +1 more source

Physiology of climbing

open access: yes, 2016
The chapter, "Physiology of climbing" was written by the listed authors including Luisa V. Giles (Douglas College Faculty). This is the first book to explore in depth the science of climbing and mountaineering.

core  

Smartphone‐Guided Visible Light Modulation of RSNOs for Antimicrobial Activity via Controlled Nitric Oxide Release

open access: yesAdvanced Science, EarlyView.
A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann   +7 more
wiley   +1 more source

Patterns of traumatic outdoor rock-climbing injuries in Sweden between 2008 and 2019. [PDF]

open access: yesJ Exp Orthop, 2021
Identeg F   +4 more
europepmc   +1 more source

High‐Density Type I Collagen Promotes IFN‐γ+ CD8+ T Cell Exhaustion via SAT1‐ASS1‐Mediated Glutamine Accumulation and Ferroptosis in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
High‐density type I collagen promotes glutamine (Gln) accumulation–related ferroptosis of TNBC cells via the spermidine/spermine N1‐acetyltransferase 1 (SAT1)‐ argininosuccinate synthase (ASS1) signaling pathway, thus depriving immune cells of Gln supply and inducing IFN‐γ+ CD8+ T cell exhaustion in the TME.
Jinyan Wang   +11 more
wiley   +1 more source

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