Results 61 to 70 of about 4,417,817 (254)

An Anti-UAV Long-Term Tracking Method with Hybrid Attention Mechanism and Hierarchical Discriminator

Sensors, 2022
To prevent unmanned aerial vehicles (UAVs) from threatening public security, anti-UAV object tracking has become a critical issue in industrial and military applications.
Feng Cheng, Zhibo Liang, Gaoliang Peng, Shaohui Liu, Sijue Li, Mengyu Ji   +5 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Electromechanical wavelength tuning of double-membrane photonic crystal cavities [PDF]

, 2011
We present a method for tuning the resonant wavelength of photonic crystal cavities (PCCs) around 1.55 um. Large tuning of the PCC mode is enabled by electromechanically controlling the separation between two parallel InGaAsP membranes.
Dundar, M. A., Fiore, A., Midolo, L., Nötzel, R., van Veldhoven, P. J.   +4 more
core   +2 more sources

Research on force demand of multi-layer anti-missile coorperative combat

Xibei Gongye Daxue Xuebao, 2021
In order to find a scientific analysis method of anti-missile force demand, the connotation of force demand of multi-layer anti-missile cooperative combat was first defined, and the relative concepts such as combat unit, firepower layer, route shortcut ...

doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Binding Energy of Scalar Bound State by Topologically Massive Interaction: Fermion and Anti-fermion System with Heavy Mass [PDF]

, 2002
A bound state problem in a topologically massive quantum electrodynamics is investigated by using a non-perturbative method. We formulate the Bethe- Salpeter equation for scalar bound states composed of massive fermion and anti-fermion pair under the ...
Allen, Allen, Allen, Appelquist, Appelquist, Appelquist, Bednorz, Belich, Burden, Chern, Dagotto, de Roo, Deser, Dobroliubov, Girotti, Girotti, Girotti, Hagen, Hideko Nagahiro, Hoshino, Hoshino, Imai, Ishikawa, Ishikawa, Ishikawa, Jackiw, Kogan, Kogan, Kogan, Kondo, Kondo, Kondo, Kye, Lurie, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Matsuyama, Niemi, Pisarski, Redlich, Redlich, Salpeter, Schonfeld, Semenoff, Siegel, Szabo, Templeton, Toyoki Matsuyama, Treiman, Tsui, von Klitzing, Wilczek, Wilczek   +58 more
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

The XXZ model with anti-periodic twisted boundary conditions

, 2009
We derive functional equations for the eigenvalues of the XXZ model subject to anti-diagonal twisted boundary conditions by means of fusion of transfer matrices and by Sklyanin's method of separation of variables.
Alcaraz F C, Baseilhac P, Batchelor M T, Baxter R J, Holger Frahm, Kirillov A N, Kirillov A N, Korepin V E, Murgan R, Nepomechie R I, Sklyanin E K, Sönke Niekamp, Tobias Wirth, Woynarovich F   +13 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Drawing conformal diagrams for a fractal landscape [PDF]

, 2005
Generic models of cosmological inflation and the recently proposed scenarios of a recycling universe and the string theory landscape predict spacetimes whose global geometry is a stochastic, self-similar fractal.
Winitzki, Sergei
core   +1 more source