Results 61 to 70 of about 1,135,626 (257)
Horizontes AntropológicosResumen Este artículo abordara las trayectorias de vida de las personas transmasculinas en la Argentina contemporánea. En ese marco, el propósito es mostrar las paradojas que atraviesan a estas personas en su proceso de visibilización, con el objeto de ...
Mariana Álvarez Broz
doaj +1 more source
Coherent Adiabatic Spin Control in the Presence of Charge Noise Using Tailored Pulses
, 2013 We study finite-time Landau-Zener transitions at a singlet-triplet level crossing in a GaAs double quantum dot, both experimentally and theoretically.
A. C. Gossard +6 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Visibility and Ceiling Nowcasting Using Artificial Intelligence Techniques for Aviation Applications
Atmosphere, 2021 This work presents a novel approach for simulating visibility (Vis) and ceiling base height (Hc) in up to 1 h using several machine learning (ML) algorithms.
Fabricio Magalhães Cordeiro +3 more
doaj +1 more source
Global visibility of naked singularities
, 2006 Global visibility of naked singularities is analyzed here for a class of spherically symmetric spacetimes, extending previous studies - limited to inhomogeneous dust cloud collapse - to more physical valid situations in which pressures are non-vanishing.
Giambo', R.
core +2 more sources
Edge Channel Interference Controlled by Landau Level Filling [PDF]
, 2008 We study the visibility of Aharonov-Bohm interference in an electronic Mach-Zehnder interferometer (MZI) in the integer quantum Hall regime. The visibility is controlled by the filling factor $\nu$ and is observed only between $\nu \approx 2.0$ and 1.0 ...
A. Helzel +5 more
core +3 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Controlled visibility device for an aircraft Patent [PDF]
, 1966 Controlled visibility device for simulating poor visibility conditions in training pilots in instrument landing and flight ...
Irwin, K. S.
core +1 more source
Computational Geometry, 2012 We study a new class of visibility problems based on the notion of α-visibility. Given an angle α and a collection of line segments $\ensuremath{{\cal S}}$ in the plane, a segment t is said to be α-visible from a point p, if there exists an empty triangle with one vertex at p and the side opposite to p on t such that the angle at p is α.
Mohammad Ghodsi +4 more
openaire +1 more source
Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells
Molecular 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