Results 61 to 70 of about 57,505 (254)

Research on Three-Dimensional Integrated Guidance and Control Design with Multiple Constraints

open access: yesInternational Journal of Aerospace Engineering, 2022
In this paper, a fixed-time convergence-integrated guidance and control (IGC) method is proposed, which considers terminal line-of-sight (LOS) angle constraint, full-state constraints, and input saturation.
Zhenhua Fu   +2 more
doaj   +1 more source

Constitutional Talk: Exploring Institutional Scope Conditions for Effective Arguing [PDF]

open access: yes, 2007
[From the introduction]. Arguing, understood as reason-giving, is all pervasive in international politics: Negotiating actors give reasons for their demands at almost any time, regardless of whether talks are con-ducted in public or behind closed doors ...
Kleine, Mareike,, Risse, Thomas.
core  

clcNet: Improving the Efficiency of Convolutional Neural Network using Channel Local Convolutions

open access: yes, 2018
Depthwise convolution and grouped convolution has been successfully applied to improve the efficiency of convolutional neural network (CNN). We suggest that these models can be considered as special cases of a generalized convolution operation, named ...
Zhang, Dong-Qing
core   +1 more source

Model Predictive Path‐Following Control for a Quadrotor

open access: yesPAMM, Volume 26, Issue 1, March 2026.
ABSTRACT Automating drone‐assisted processes is a complex task. Many solutions rely on trajectory generation and tracking, whereas in contrast, path‐following control is a particularly promising approach, offering an intuitive and natural approach to automate tasks for drones and other vehicles.
David Leprich   +4 more
wiley   +1 more source

Study of the Precipitation Hardening Behaviour and Intergranular Corrosion of Al-Mg-Si Alloys with Differing Si Contents

open access: yesMetals, 2017
The effects of Si addition on the precipitation hardening behaviour and evolution of intergranular corrosion (IGC) of Al-Mg-Si alloys were investigated using hardness tests, scanning electron microscopy (SEM), potentiodynamic polarization measurements ...
Yaya Zheng   +4 more
doaj   +1 more source

QCD sum rule study on the $f_0(980)$ structure as a pure $K \bar{K}$ bound state

open access: yes, 2013
We perform a QCD sum rule analysis for the scalar $f_0(980)$ meson to investigate whether it can be described as a pure bound state of $K$ and $\bar{K}$ mesons.
Kochelev, N. I.   +2 more
core   +1 more source

Impact on Oral Health‐Related Quality of Life in Skeletal Class III Patients Treated With Orthognathic Surgery‐First Approach Using Orthodontic Aligners or Fixed Appliances: A Controlled Clinical Study

open access: yesOrthodontics &Craniofacial Research, Volume 29, Issue 1, Page 112-121, February 2026.
ABSTRACT Objective This prospective study aimed to evaluate the impact on oral health‐related quality of life (OHRQoL) in skeletal Class III patients treated with the surgery‐first approach using either orthodontic aligners or fixed appliances. Materials and Methods Patients were treated using the Surgery‐First Approach (SFA) combined with either clear
Arthur Cunha   +3 more
wiley   +1 more source

Estimativa da Recarga Aquífera na Bacia do Rio Riachão, Norte de Minas Gerais

open access: yesRevista Águas Subterrâneas, 2013
A região deste estudo insere-se no contexto geotectônico do cráton São Francisco e abrange as rochas neoproterozóicas carbonáticas, alternadas com terrígenos, do Grupo Bambuí e os arenitos neocretácicos do Grupo Urucuia.
Lilian Catone Soares   +1 more
doaj   +1 more source

Tet2 deficiency promotes IgG1+ B‐cell expansion and differentiation blockade through deregulation of the Nfkbia–c‐Rel axis

open access: yesHemaSphere, Volume 10, Issue 1, January 2026.
Abstract The germinal center (GC) reaction is essential for orchestrating humoral immunity by producing plasma cells (PCs) and memory B cells (MBCs). TET2, an α‐ketoglutarate‐dependent dioxygenase, plays a critical role in B‐cell exit from the GC and in plasma cell differentiation.
Hussein Ghamlouch   +15 more
wiley   +1 more source

Deletion of iRhom2 protects against diet-induced obesity by increasing thermogenesis

open access: yesMolecular Metabolism, 2020
Objective: Obesity is the result of positive energy balance. It can be caused by excessive energy consumption but also by decreased energy dissipation, which occurs under several conditions including when the development or activation of brown adipose ...
Marina Badenes   +18 more
doaj   +1 more source

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