Results 51 to 60 of about 5,095,233 (306)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Effects of stitching on delamination of satin weave carbon-epoxy laminates under mode I, mode II and mixed-mode I/II loadings [PDF]

, 2010
The objective of the present study is to characterize the effect of modified chain stitching on the delamination growth under mixed-mode I/II loading conditions.
Trabelsi, Walid, Othomene, Renaud, Michel, Laurent   +2 more
core   +1 more source

Second order integral sliding mode observer and controller for a nuclear reactor

Nuclear Engineering and Technology, 2020
This paper presents an observer-based chattering free robust optimal control scheme to regulate the total power of a nuclear reactor. The non-linear model of nuclear reactor is linearized around a steady state operating point to obtain a linear model for
Piyush V. Surjagade, S.R. Shimjith, A.P. Tiwari   +2 more
doaj   +1 more source

An Algorithm for Calculating Gas Transmission System Optimal Stationary Mode [PDF]

E3S Web of Conferences, 2019
In this paper, we consider the problem of calculating the optimal stationary mode of the gas transmission system. The maximum throughput of the gas transmission system was used as optimization criterion.
Belevitin Andrey A.
doaj   +1 more source

Effect of exhaust thermal parameters on optimal circuit layouts and optimal thermoelectric generator structure used in internal combustion engine

Energy Conversion and Management: X, 2023
To improve the thermoelectric generator (TEG) power conversion efficiency when recovering automobile exhaust waste heat, it is important to design an optimal structure and circuit layouts on TEG responding to actual changed exhaust parameters.
Wei He, Zihan Cai, Rui Guo, Yulong Zhao, Yabo Wang, Yulin Wang   +5 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Robust H-infinity sliding mode control for nonlinear stochastic systems with multiple data packet losses [PDF]

, 2012
This is the post-print version of this Article. The official published version can be accessed from the link below - Copyright @ 2012 John Wiley & SonsIn this paper, an ∞ sliding mode control (SMC) problem is studied for a class of discrete-time ...
Wang, Z, Ma, L, Bo, Y, Guo, Z
core   +1 more source

Electric power system functioning in conditions of extreme weather events in the presence of distributed generation based on renewable energy sources

Magazine of Civil Engineering
Significant number of accidents in electric power systems are caused by the effects of extreme weather events. In such conditions, providing consumers with electric energy is especially important. This study is devoted to solving this problem, in which a
Feshin Aleksandr, Polyukhovich Maxim, Logvinova Yulia, Burlov Vyacheslav, Barskov Viktor, Arzola-Ruiz Jose, Castro Fernandez Miguel   +6 more
doaj   +1 more source

Numerical Optimization of an Open-Ended Coaxial Slot Applicator for the Detection and Microwave Ablation of Tumors

Biology, 2021
A multiobjective optimization method for a dual-mode microwave applicator is proposed. Dual-modality means that microwaves are used apart from the treatment, and also for the monitoring of the microwave ablation intervention. (1) The use of computational
Carolin Hessinger, Martin Schüßler, Sabrina Klos, Markus Kochanek, Rolf Jakoby   +4 more
doaj   +1 more source

Optimal control of Majorana zero modes

Physical Review B, 2015
Braiding of Majorana zero modes provides a promising platform for quantum information processing, which is topologically protected against errors. Strictly speaking, however, the scheme relies on infinite braiding times as it utilizes the adiabatic limit.
Karzig, Torsten, Rahmani, Armin, von Oppen, Felix, Refael, Gil   +3 more
openaire   +4 more sources