Results 31 to 40 of about 9,938,596 (284)

Preliminary Study on Al2O3:C Optically Stimulated Luminescence Dosimeter

Journal of Isotopes, 2021
Al2O3:C optically stimulated luminescence dosimeter (OSLD) was prepared by liquid film forming method, and its dosimetric properties were studied. The results showed that the background was 0.03 mGy after annealing, the uniformity was better than 2%, and
XIA Wen;LUO rui;YE Hongsheng;CHEN Kesheng;LIN Min;XU Lijun;CHEN Yizhen;ZHANG Weidong
doaj  

Medical cannabis for treatment-resistant combat PTSD

Frontiers in Psychiatry, 2023
Targeting the endocannabinoid system may have a role in the treatment of post-traumatic stress disorder (PTSD). However, few studies have examined the effectiveness of cannabis on symptoms of PTSD, and more research is needed to ascertain cannabis ...
Nitsa Nacasch, Chen Avni, Paz Toren, Paz Toren   +3 more
doaj   +1 more source

Learning of Image Dehazing Models for Segmentation Tasks

, 2019
To evaluate their performance, existing dehazing approaches generally rely on distance measures between the generated image and its corresponding ground truth.
berman, chen, fattal, goodfellow, he, johnson, ren, silberman, simonyan, yang   +9 more
core   +1 more source

On Reachable Sets of Hidden CPS Sensor Attacks

, 2017
For given system dynamics, observer structure, and observer-based fault/attack detection procedure, we provide mathematical tools -- in terms of Linear Matrix Inequalities (LMIs) -- for computing outer ellipsoidal bounds on the set of estimation errors ...
adams, aström, cardenas, chen, cárdenas, giraldo, guo, hadizadeh, hashemi, kyriakides, luenberger, murguia, ross, scherer, tunga, van dobben de bruyn   +15 more
core   +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

On the Approximation of Toeplitz Operators for Nonparametric $\mathcal{H}_\infty$-norm Estimation

, 2017
Given a stable SISO LTI system $G$, we investigate the problem of estimating the $\mathcal{H}_\infty$-norm of $G$, denoted $||G||_\infty$, when $G$ is only accessible via noisy observations. Wahlberg et al.
böttcher, böttcher, böttcher, chen, goldenshluger, hardt, hardt, khalil, ljung, tu   +9 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Observer-Based Controller Design for Systems on Manifolds in Euclidean Space

, 2018
A method of designing observers and observer-based tracking controllers is proposed for nonlinear systems on manifolds via embedding into Euclidean space and transversal stabilization.
chen, chen, kalman
core   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Enhanced Photocatalytic and Antibacterial Activities of K₂Ti₆O₁₃ Nanowires Induced by Copper Doping

Crystals, 2020
Cu-doped K2Ti6O13 (Cu–KTO) nanowires were prepared using a combination of sol–gel and hydrothermal methods to improve the photocatalytic and antibacterial performance of K2Ti6O13 (KTO) nanowires.
Weiwei Zhang, Xin Wang, Yuanhui Ma, Haoran Wang, Yumin Qi, Chunxiang Cui   +5 more
doaj   +1 more source