Results 31 to 40 of about 492,566 (255)

Block periodization vs. traditional periodization in high-intensity functional training: a randomized crossover study

open access: yesFrontiers in Physiology
BackgroundHigh-intensity functional training (HIFT) requires the combined development of strength and metabolic conditioning. This study examined whether concentrating high-intensity training loads into specific blocks provides advantages over a ...
Florian Micke   +5 more
doaj   +1 more source

Constrained generalized supersymmetries and superparticles with tensorial central charges. A classification

open access: yes, 2005
We classify the admissible types of constraint (hermitian, holomorphic, with reality conditions on the bosonic sectors, etc.) for generalized supersymmetries in the presence of complex spinors.
A.A. Zheltukhin   +14 more
core   +1 more source

Potentiation of glycine-gated NR1/NR3A NMDA receptors relieves Ca2+-dependent outward rectification [PDF]

open access: yes, 2010
Glycine has diverse functions within the mammalian central nervous system. It inhibits postsynaptic neurons via strychnine-sensitive glycine receptors (GlyRs) and enhances neuronal excitation through co-activation of N-methyl-D-aspartate (NMDA) receptors.
Betz, Heinrich   +3 more
core   +1 more source

Canonical tree-decompositions of finite graphs I. Existence and algorithms [PDF]

open access: yes, 2014
We construct tree-decompositions of graphs that distinguish all their k-blocks and tangles of order k, for any fixed integer k. We describe a family of algorithms to construct such decompositions, seeking to maximize their diversity subject to the ...
Carmesin, Johannes   +3 more
core  

Negative surface charge density near heart calcium channels. Relevance to block by dihydropyridines

open access: yesThe Journal of General Physiology, 1987
We have measured the density of negative surface charges near the voltage sensor for inactivation gating of (L-type) Ca channels in intact calf Purkinje fibers and in isolated myocytes from guinea pig and rat ventricles.
R. Kass, D. Krafte
semanticscholar   +1 more source

The Role of Invasive Procedures in the Treatment of Complicated Gastrointestinal Graft‐Versus‐Host Disease in Pediatric Patients

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Gastrointestinal graft‐versus‐host disease (GI GVHD) following hematopoietic stem cell transplant is typically managed with medical therapy, but surgery and angioembolization may be warranted in selected cases with life‐threatening complications.
Gaia Brunetti   +12 more
wiley   +1 more source

Clinical and Biological Features of Response in Resistant Neuroblastoma to 131I‐Metaiodobenzylguanidine Radiotherapy in the Anti‐GD2 Immunotherapy Era

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background 131I‐metaiodobenzylguanidine (131I‐MIBG) radiotherapy is a key treatment for relapsed and refractory (R/R) neuroblastoma (NB). Patients with R/R disease treated in the modern era are increasingly exposed to anti‐GD2 immunotherapy, which exerts selective pressure and may modify both tumor cell state and microenvironment.
Benjamin J. Lerman   +7 more
wiley   +1 more source

Constraint on the Low Energy Constants of Wilson Chiral Perturbation Theory

open access: yes, 2011
Wilson chiral perturbation theory (WChPT) is the effective field theory describing the long- distance properties of lattice QCD with Wilson or twisted-mass fermions.
F. Farchioni   +4 more
core   +1 more source

Asp433 in the closing gate of ASIC1 determines stability of the open state without changing properties of the selectivity filter or Ca2+ block

open access: yesThe Journal of General Physiology, 2011
A constriction formed by the crossing of the second transmembrane domains of ASIC1, residues G432 to G436, forms the narrowest segment of the pore in the crystal structure of chicken ASIC1, presumably in the desensitized state, suggesting that it ...
Tianbo Li, Youshan Yang, C. Canessa
semanticscholar   +1 more source

Distributed transactional reads: the strong, the quick, the fresh & the impossible [PDF]

open access: yesInternational Middleware Conference, 2018
This paper studies the costs and trade-offs of providing transactional consistent reads in a distributed storage system. We identify the following dimensions: read consistency, read delay (latency), and data freshness.
Alejandro Z. Tomsic   +2 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy