Results 51 to 60 of about 165,095 (293)

Directional Flow of Confined Polaritons in CrSBr

Advanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak, Sichao Yu, Jaime Abad‐Arredondo, Biswajit Datta, Andy Cruz, Sorah Fischer, Kseniia Mosina, Zdeněk Sofer, Antonio I. Fernández‐Domínguez, Francisco J. Garcia‐Vidal, Vinod M. Menon   +10 more
wiley   +1 more source

Cold hybrid warfare: Science diplomacy as superpowers' geopolitical statecraft in the Cold War transatlantic security architecture and the reimagination of world order [PDF]

Journal of Regional Security
Refuting the conventional view of science diplomacy as Track II diplomacy while highlighting the Cold War as a structure wherein the superpowers initiated a geopolitical approach to science diplomacy, the article coins the term "cold hybrid warfare" to ...
Zhang Yi
doaj   +1 more source

The Hunt for Science Diplomacy: Practice and Perceptions in the Horizon 2020 Scientific Community. EL-CSID Working Paper Issue 2018/18 • June 2018 [PDF]

, 2018
There are many illustrations from recent history of what we now call science diplomacy; for example, where nations have advanced scientific collaboration to build relationships and smooth hostilities in the period post World War II.
Proud, Virginia
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Surface Fermi Level Modulation of Photoanode by Optimized Conducting Nanoparticle Heterointerfaces for Enhanced Photoelectrochemical Water Splitting

Advanced Science, EarlyView.
Optimizing the heterointerface coverage of the conducting Ni2P nanoparticles on the surface of BVO photoanode manipulates the surface Fermi‐level modulation, which significantly enhances photoelectrochemical oxygen evolution reaction. Our multiscale simulations and experimental results reveal that an optimal Ni2P coverage of 9.4% pins the surface Fermi
Phuong Thi Pham, Seulgi Ji, Unbeom Baeck, Yuankai Li, Duong Nguyen Nguyen, Won Tae Hong, Yang You, John Moraros, Kyoungsuk Jin, Jun Young Lee, Chan‐Hwa Chung, Tae‐Hoon Kim, Jongwook Park, Heechae Choi, Jung Kyu Kim   +14 more
wiley   +1 more source

What Makes Autocracies’ Soft Power Strategies Special? Evidence from Russia and China [PDF]

, 2016
The paper problematizes the national soft power strategies of authoritarian states arguing that many of their features stem from those countries’ political regime.
Patalakh, Artem
core   +2 more sources

Do Politically Motivated Import Bans Leave Lasting Scars? Evidence From Australian–Chinese Beef Trade

Agribusiness, EarlyView.
ABSTRACT In May 2020, China abruptly suspended imports from several major Australian beef processors, escalating a diplomatic dispute between the two countries. This trade measure disrupted one of the largest beef export relationships in the world almost overnight.
K. Aleks Schaefer, Youngjune Kim
wiley   +1 more source

EL-CSID Policy Brief 4: Science Diplomacy in search of a purpose in the populist era. Institute for European Studies Issue 2018/4, March 2018 [PDF]

, 2018
Science Diplomacy as a practice has a long past but only a short history. It became a policy concern of Foreign Affairs only recently. This article points to the strengths and weaknesses of Science Diplomacy as a soft power instrument aimed at improving ...
Boers, Elke, Van Langenhove, Luk
core  

Science Diplomacy

, 2022
ABSTRACT: In the age of global warming, pandemics and political East-West tensions, the time for science diplomacy has come. Science diplomacy originated during the Cold War era when institutions, such as the International Institute for Applied Systems Analysis (IIASA), built institutional foundations to connect scientists via empirical and rational ...
openaire   +2 more sources

Hepatic morphology and serum biochemical profile according to dry and rainy seasons in Pygocentrus nattereri (Characiformes: Serrasalmidae)

The Anatomical Record, EarlyView.
Abstract This study investigated the physiological and morphological adaptations of the liver of the carnivorous fish Pygocentrus nattereri (piranha) in response to seasonal variations (dry and rainy seasons) in the Brazilian Pantanal. The objective was to describe how the liver, a central organ in metabolic regulation, responds to environmental ...
Maria Eduarda Corona Garcia, Sandriely F. Marcondes, Mayara S. Siqueira, Taynara R. F. Leão, Robson A. Rodrigues, Karine N. N. Farias, André L. N. Silva, Karin Virgínia Kuibida, Lilian Franco‐Belussi, Carlos E. Fernandes   +9 more
wiley   +1 more source