Results 51 to 60 of about 4,621,708 (298)

3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice

Advanced Materials Technologies, EarlyView.
We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona, Andrea Slézia, András Dávid, Ábel Petik, Dániel Hillier, István Ulbert, Attila Kaszás   +6 more
wiley   +1 more source

Maritime Security in Indo-Pacific: Issues, Challenges, and Prospects

Jurnal Ilmiah Hubungan Internasional, 2018
This article elucidates the importance of Indo-Pacific in maritime security today. In the 21st century, the region has gained the world’s attention due to dramatic growth of China’s economy, steady rise of India, the more proactive regional countries ...
Joseph Tertia, Anak Agung Banyu Perwita
doaj   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

The ASEAN Regional Forum and Security Governance in Asia-Pacific [PDF]

, 2009
This paper sketches security provisions in Asia-Pacific following World War II and takes a look at ASEAN to set the stage for a closer examination of the ASEAN Regional Forum (ARF).
Weber, Katja
core  

The problem of Islamic terrorism in Kenya in terms of regional Security in East Africa

Politeja, 2016
The purpose of this article is to present the issue of security in the region of East Africa, particularly in Kenya, in view of the development of the phenomenon of Islamic terrorism.
Joanna Bar
doaj   +1 more source

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

Advanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel, Stefan Hinck, Edgar Peiter, Arno Ruckelshausen   +3 more
wiley   +1 more source

Contemporary Russia Policy for the Southern Caucasus

Vestnik MGIMO-Universiteta, 2014
The bilateral relations between Russia on the one hand, and the countries of the Southern Caucasus region on the other hand are examined in the article. The main directions of Russian policy in the Southern Caucasus region are examined there. The article
Karen P. Marabyan
doaj   +3 more sources

UNASUR beyond Brazil: Argentina’s position in support of the South American Defense Council

Revista Brasileira de Política Internacional, 2017
In the course of the negotiations for the creation of the Defense Council (CDS), there were two proposals on the table: either to form a collective security alliance, or to establish a flexible forum for cooperation. The aim of this article is to analyze
Alejandro Frenkel, Nicolás Comini
doaj   +1 more source

A Critical Time Window of Neocortex Modulation for Remote Fear Memory in Rats and Humans

Advanced Science, EarlyView.
This study identifies a delayed consolidation window around 18 h after fear learning in the mPFC essential for remote fear memory. VTA dopaminergic input during this window sustains remote memory in rats, while non‐invasive stimulation of homologous human mPFC at the corresponding time selectively weakens remote but not recent fear memory, revealing a ...
Lu Cao, Yu‐Xin Zhang, Xiao‐Xing Liu, Zi‐Hang Li, Tang‐Sheng Lu, Jia‐Hui Deng, Wen Zhang, Peng Li, Xiao Lin, Shu‐Fei Feng, Ting‐Ting Li, Shi‐Qiu Meng, Xiang‐Dong Tang, Tian‐Ye Jia, Trevor W. Robbins, Jie Shi, Ying Han, Yan‐Xue Xue, Lin Lu, Kai Yuan   +19 more
wiley   +1 more source

Regional Security through Synergistic Integration: A Euro-Mediterranean Regional Security Complex? Jean Monnet/Robert Schuman Paper Series Vol. 5, No. 13 June 2008 [PDF]

, 2008
In this paper I argue that the recent Iraq war shows that there are, at least with respect to the Greater Middle East, no “quick fixes” for regional security, but that the painstaking process of political, economic and social development and ...
Boening, Astrid B.
core