Results 61 to 70 of about 4,468,592 (348)
Advanced Optical Materials, EarlyView.A 2×2 multiplexed GaAsSb nanowire photodetector array integrated with L‐shaped metasurfaces is developed for miniaturized infrared polarimetry. Leveraging non‐radiating anapole states that facilitate near‐field enhancement, the device demonstrates strong polarization selectivity at 835 nm.
Longsibo Huang +14 more
wiley +1 more source
THE LIMITS OF RECOURSE TO FORCE IN THE CONTEXT OF CONTEMPORARY GEOPOLITICS [PDF]
Challenges of the Knowledge Society, 2019 Recourse to force represents a highly controversial subject matter, given its political sensitivity, as well as the legal framework that authorizes it.
Sandra Sophie-Elise OLĂNESCU
doaj
The withdrawal from Afghanistan: Successful end of another NATO mission? [PDF]
Međunarodni Problemi, 2013 The paper examines whether and to what extent the primary objectives of the NATO-led International Security Assistance Force’s mission, which has conducted security and stability operations throughout Afghanistan, have been achieved. The authors focus
Zirojević-Fatić Mina, Korać Srđan
doaj +1 more source
Advanced Robotics Research, EarlyView.Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
Revista de Investigações Constitucionais, 2018 Brazil is facing one of its most severe political crises since 2016, with several impacts in its gradual process of democratization. In this context, the main argument in this work is that many of the ghosts that scary the Brazilian society in the Twenty-
Fernando José Gonçalves Acunha +2 more
doaj +1 more source
Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots
Advanced Robotics Research, EarlyView.This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu +5 more
wiley +1 more source
Obesity, 2018 The purpose of this study, “Fit Blue,” was to compare a translation of the Look AHEAD (Action for Heath in Diabetes) intensive lifestyle intervention with a self‐paced version of the same intervention among active duty military personnel.
R. Krukowski +9 more
semanticscholar +1 more source
Askeri Müdahaleler ve Avrupa Birliği – Birleşmiş Milletler İlişkileri
Ankara Avrupa Çalışmaları Dergisi, 2013 Avrupa Birliği’nin Birleşmiş Milletler içindeki gücü ve etkisi giderek büyümektedir. Diğer taraftan BM, AB askeri operasyonları için yetki ve meşruiyet vermektedir.
Ümit Çelik
doaj +1 more source
Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics
Advanced Science, EarlyView.The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet +8 more
wiley +1 more source
Self‐Assembling Hybrid Hydrogel Reprograms the Stromal Vascular Fraction to Treat Osteoarthritis
Advanced Science, EarlyView.This study presents a bioinspired injectable hydrogel that enhances the therapeutic potential of stem cell‐rich stromal vascular fraction for treating osteoarthritis. By reprogramming cell behavior through epigenetic modulation, the hydrogel promotes cartilage regeneration and reduces joint damage in a rat model, offering a promising new approach for ...
Waifang Hou +23 more
wiley +1 more source