Results 91 to 100 of about 1,186,479 (304)

Evaluation of internal markers as determinants of fecal dry matter output and digestibility in feedlot sheep

open access: yesSemina: Ciências Agrárias, 2017
This study aimed to evaluate the fecal recovery of the internal markers indigestible dry matter (iDM), indigestible neutral detergent fiber (iNDF), and indigestible acid detergent fiber (iADF) and to compare them as estimators of the fecal dry matter ...
Ícaro dos Santos Cabral   +6 more
doaj   +3 more sources

The Hyperdense Internal Carotid Artery Sign: Prevalence and Prognostic Relevance in Stroke Thrombolysis

open access: yesStroke Research and Treatment, 2011
Introduction. The hyperdense internal carotid artery sign (HICAS) has been suggested as a common marker of terminal internal carotid artery (ICA) thrombus associated with poor outcomes following thrombolysis.
P. R. Fitzsimmons   +7 more
doaj   +1 more source

Irreversible thermodynamics of creep in crystalline solids

open access: yes, 2013
We develop an irreversible thermodynamics framework for the description of creep deformation in crystalline solids by mechanisms that involve vacancy diffusion and lattice site generation and annihilation. The material undergoing the creep deformation is
Boettinger, W. J.   +3 more
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

open access: yesMolecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller   +17 more
wiley   +1 more source

Verification of acromion marker cluster and scapula spinal marker cluster methods for tracking shoulder kinematics: a comparative study with upright four-dimensional computed tomography

open access: yesBMC Musculoskeletal Disorders
Background This study validated the accuracy of the acromion marker cluster (AMC) and scapula spinal marker cluster (SSMC) methods compared with upright four-dimensional computed tomography (4DCT) analysis.
Yuki Yoshida   +9 more
doaj   +1 more source

9th International Meeting on Microbial Epidemiological Markers

open access: yesInternational Journal of Medical Microbiology, 2011
“Epidemiology is bread and butter for infectious diseases esearch”. This sentence was given by Stanley Falkow during a eeting on molecular pathogenesis research in the late nineties. lthough meanwhile there have been a number of breakthroughs, .g., genome sequencing approaches and others, the sentence is still alid.
Jörg Hacker, Ulrich Dobrindt
openaire   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

Inflammatory markers in patients with internal carotid artery stenosis

open access: yesArchives of Medical Science, 2013
Available reports underline the significance of the inflammatory process in the development, progression and destabilisation of atherosclerotic plaques in the internal carotid artery (ICA). The aim of this study was to evaluate the relationship between the degree of ICA stenosis, ultrasound plaque morphology and serum concentration of selected ...
Puz, Przemysław   +4 more
openaire   +2 more sources

Quantum computation with devices whose contents are never read

open access: yes, 2010
In classical computation, a "write-only memory" (WOM) is little more than an oxymoron, and the addition of WOM to a (deterministic or probabilistic) classical computer brings no advantage.
A Szepietowski   +20 more
core   +1 more source

Quantum computations with atoms in optical lattices: marker qubits and molecular interactions [PDF]

open access: yes, 2004
We develop a scheme for quantum computation with neutral atoms, based on the concept of "marker" atoms, i.e., auxiliary atoms that can be efficiently transported in state-independent periodic external traps to operate quantum gates between physically ...
C. J. Pethick   +10 more
core   +1 more source

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