Results 61 to 70 of about 999,423 (294)

Modern interpretation of Saint-Venant’s principle and semi-inverse method

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2020
Relevance. The progressive development of views on the Saint-Venant formulated principles and methods underlying the deformable body mechanics, the growth of the mathematical analysis branch, which is used for calculation and accumulation of rules of ...
Evgeny M. Zveryaev
doaj   +1 more source

Hysteretic ac losses in a superconductor strip between flat magnetic shields

open access: yes, 2009
Hysteretic ac losses in a thin, current-carrying superconductor strip located between two flat magnetic shields of infinite permeability are calculated using Bean's model of the critical state. For the shields oriented parallel to the plane of the strip,
Aladyshkin A Y   +8 more
core   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Remarks on the Moser–Trudinger inequality

open access: yesAdvances in Nonlinear Analysis, 2013
We extend the Moser–Trudinger ...
Battaglia Luca, Mancini Gabriele
doaj   +1 more source

Longitudinal magnetic field increases critical current in superconducting strip

open access: yes, 2008
The critical state of the vortex lattice in a thin strip is considered for the case when first a perpendicular magnetic field is applied, then a longitudinal field, and then again the perpendicular field is increased. This longitudinal field can strongly
Brandt, Ernst Helmut, Mikitik, Grigorii
core   +1 more source

Topological $\pi$-junctions from crossed Andreev reflection in the Quantum Hall regime [PDF]

open access: yes, 2018
We consider a two-dimensional electron gas (2DEG) in the Quantum Hall regime in the presence of a Zeeman field, with the Fermi level tuned to filling factor $\nu=1$.
Finocchiaro, Francesca   +2 more
core   +2 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Adaptive neural event-triggered design for the molten steel level in a strip casting process

open access: yesMetalurgija, 2021
This paper considers an adaptive neural event-triggered control problem of the molten steel level for twin roll strip casting systems with the inclined angle.
Y. J. Zhang, L. B. Wu
doaj  

A piezoelectrically actuated ball valve [PDF]

open access: yes, 1972
Bimorph strip composed of two layers of poled piezoelectric ceramic material closes and opens valve. Strip performs like capacitator, allowing initial inrush of current when valve is energized and then only small leakage current flows as valve remains ...
Erwin, L. R.   +2 more
core   +1 more source

Minimal resonances in annular non-Euclidean strips [PDF]

open access: yes, 2010
Differential growth processes play a prominent role in shaping leaves and biological tissues. Using both analytical and numerical calculations, we consider the shapes of closed, elastic strips which have been subjected to an inhomogeneous pattern of ...
Bryan Gin-ge Chen   +6 more
core   +5 more sources

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