Results 41 to 50 of about 255,361 (285)

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim   +8 more
wiley   +1 more source

Challenges of Countering Terrorist Recruitment in the Lake Chad Region: The Case of Boko Haram

open access: yesReligions, 2020
This article attempts to shed light on the challenges confronting relevant actors (state and non-state) in countering the threat of terrorism recruitment by focusing on the Boko Haram terrorist organization, whose presence and activities threaten the ...
Kangdim Dingji Maza   +2 more
doaj   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

open access: yesAdvanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo   +6 more
wiley   +1 more source

Water Weaponisation: The Syrian Case

open access: yese-cadernos ces
The start of the twenty-first century has seen the scarcity of water resources being increasingly framed as a weaponised instrument of war and a military objective by multiple actors.
Margarida Gama
doaj   +1 more source

Las tramas del conflicto prolongado en la frontera colombo-venezolana: un análisis de las violencias y actores armados en el contexto del posacuerdo de paz

open access: yesColombia Internacional, 2021
Objective/Context: Based on a case study of the Department of Norte de Santander, Colombia, this article analyzes the changes in the dynamics of violence and the composition of the armed non-State actors on the Colombian-Venezuelan borders after the ...
Viviana García Pinzón   +1 more
doaj   +1 more source

Ejecta‐Modulated Bubble Dynamics Play a Dominant Role in Stone Retropulsion

open access: yesAdvanced Science, EarlyView.
Stone motion during laser ablation is shown to result primarily from asymmetric cavitation bubble collapse, not from ejecta recoil. This challenges long‐standing assumptions and highlights the dominant role of bubble dynamics in laser–material interactions.
Obed S. Isaac   +4 more
wiley   +1 more source

Environment-Conflict Nexus in the Sahel Region: Lake Chad as a Case in Point

open access: yesNuovi autoritarismi e democrazie: diritto, istituzioni, società, 2022
Lake Chad in the Sahel region has emerged as the epicenter of the widening conflict that is, in part, attributed to climate change-induced factors along with natural resource instability and intra-state pressures exacerbated by exploitative past ...
Arushi Singh
doaj   +1 more source

The 'War on Terrorism'- perspectives from radical Islamic groups [PDF]

open access: yes, 2005
Contrary to both popular and academic belief, the ‘War on Terrorism’ launched by the United States has one very clear enemy: radical Islamism. The varied and complex world of Islamism has been reduced to one unitary enemy, and that enemy is being fought ...
Cavatorta, Francesco
core   +1 more source

Programmable Multifunctional Bistable Structures for Energy Transfer and Dissipation

open access: yesAdvanced Science, EarlyView.
Utilizing the energy conversion characteristics of asymmetric bistable beams, this study develops a programmable multifunctional system composed of multiple bistable beams for energy transfer and dissipation. The high energy density enables the system to demonstrate potential in transient scenarios such as target delivery and shock absorption ...
Xin Na   +6 more
wiley   +1 more source

Ultrasound‐Responsive Engineered Bacteria for Targeted Cancer Therapy: Strategies, Mechanisms, and Applications

open access: yesAdvanced Science, EarlyView.
This review elucidates URB design strategies, including genetic and physicochemical modifications, while dissecting the synergistic mechanisms governing spatiotemporal control. It further evaluates applications in targeted drug delivery, gene modulation, and immunotherapy, finally offering perspectives on overcoming translational barriers for clinical ...
Xueyao Wang   +5 more
wiley   +1 more source

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