Results 151 to 160 of about 78,206 (273)
Effect of Material and Structure of Ultra-High-Molecular-Weight Polyethylene Body Armor on Ballistic Limit Velocity: Numerical Simulation. [PDF]
Bian J +5 more
europepmc +1 more source
Abstract Manned space exploration to distant destinations, including Mars, continues to be an aspiration of humankind. Space travel does, however, present many challenges to the body, amongst which adaptation to microgravity is perhaps the largest. For instance, both short and long manned spaceflight missions have shown substantial deleterious effects ...
Gerard McMahon +2 more
wiley +1 more source
Abstract figure legend Three weeks of unilateral resistance training (RT) performed under metronome‐paced (MP‐RT) or self‐paced (SP‐RT) conditions increased strength (maximum voluntary force (MVF) and one‐repetition maximum (1RM)) but were accompanied by distinct neural adaptations.
Yonas Akalu +7 more
wiley +1 more source
US‐Japan Alliance: Emmeshing Bilateralism Into Broader Multilateralism
ABSTRACT In the 21st Century, geopolitical confrontation between the Eurasian continental powers and the sea powers works to divide Asia. The US‐Japan alliance has transformed itself from Japanʼs asymmetrical security dependence of the Cold War period into a mutual and more integrated partnership today.
Yoichiro Sato
wiley +1 more source
ABSTRACT This study assessed general and more detailed post‐activation performance enhancement responses to cluster sets (CS) + accentuated eccentric loading (AEL) versus a traditional method (TRD) in vertical jump performance and strategy. Six men and six women completed lower‐body complex training: countermovement jump was performed at baseline and 1‐
Sungwon Chae +3 more
wiley +1 more source
Ballistic Performance of Raffia Fabric-Reinforced Epoxy Composites as an Intermediate Layer in Multilayered Armor Systems. [PDF]
Silva DS +4 more
europepmc +1 more source
Incorporating Particle Settling Enhancement in a Coarse‐Mode Deposition Model
Abstract Dry deposition rates are usually assumed to rely primarily on gravitational settling, with some enhancement due to interactions with surface elements. However, it is known through experiment, theory, and simulation that vertical velocities of particles in turbulent flows can be enhanced by hydrodynamic effects (often referred to as ...
Andrew P. Grace, David Richter
wiley +1 more source
Observation of super-ballistic Brownian motion in liquid. [PDF]
Boynewicz J, Thumann MC, Raizen MG.
europepmc +1 more source
Is the Deep Martian Mantle Heterogeneous? A Reappraisal of Seismological Evidences
Abstract It has been proposed that the deep Martian mantle contains distributed heterogeneities preserved since the accretion of the planet. This result relies on a multiple‐scattering interpretation of frequency‐dependent arrival times of P $P$‐waves detected in the spectrograms of teleseismic Martian events.
L. Margerin
wiley +1 more source
Ballistic Performance of 7A52/7A62 Aluminum Alloy Laminates: A Numerical Investigation of Configuration Effect. [PDF]
Wang Q +10 more
europepmc +1 more source

