Results 131 to 140 of about 188,912 (301)

Considerations regarding the use of mission command at the tactical level

Bulletin of "Carol I" National Defense University
Mission Command is a specific component of the command and control system of military structures at all levels of leadership. Implementing the concept allows the commanders to encourage their subordinates to make quick and effective decisions.
Lucian Valeriu SCIPANOV , Vlad-Alexandru ORHEAN   +1 more
doaj   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Functional modeling of agile command and control

, 2009
A critical element to successful command and control (C2) is developing and updating an accurate and lucid model of the interdependencies between functional units, e.g., multiple platoons of artillery and tanks.
Woltjer, Rogier,, Smith, Kip,, Prytz, Erik,   +2 more
core  

Diagnostic efficacy of remnant cholesterol inflammatory index in diabetic kidney disease: machine learning approaches

Frontiers in Nutrition
BackgroundEmerging evidence indicates that remnant cholesterol (RC) and inflammation play a crucial role in diabetic kidney disease (DKD) pathogenesis. The association and diagnostic efficacy of remnant cholesterol inflammatory index (RCII), integrating ...
Xili Xie, Xueyu Li, Haifeng Li, Yan Gao, Feng Zhao, Chen Jia   +5 more
doaj   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Quadrotor Trajectory Tracking Under Wind Disturbance Using Backstepping Control Based on Different Optimization Techniques

Engineering Proceedings
Enhancing quadrotor control to improve both precision and responsiveness is essential for expanding their deployment in complex and dynamic environments.
Imam Barket Ghiloubi, Latifa Abdou, Oussama Lahmar, Abdel Hakim Drid   +3 more
doaj   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Information Support in Collaborative Command and Control Work - An Empirical Research Using a Role-Playing Exercise Approach

, 2006
This research aims at improving knowledge on design of computer-supported command and control systems. In particular, aspects of communication and information seeking are investigated.
Trnka, Jiri,, Granlund, Rego,, Johansson, Björn,   +2 more
core  

Assessing the U.S. Army's Combat Vehicle Command and Control system at the battalion level [PDF]

, 1992
The United States Army is presently conducting evaluations of the Combat Vehicle Command and Control (CVC2) system. The CVC2 system is being developed to assist battalion level commanders and below with their command and control functions.
Slifer, Gordon G.R.
core  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source