Results 121 to 130 of about 135,320,655 (303)
Advanced Optical Materials, EarlyView.A dioxolane‐mediated reaction synthesis provides a simple and scalable route to phase‐pure Cs3Cu2Cl5 scintillator powders with near‐complete conversion, near‐unity photoluminescence quantum yield, and long‐term stability. The resulting green‐emitting composite films exhibit strong radioluminescence, high light yield, and practical compatibility with ...
Young Seung Choi +12 more
wiley +1 more source
Memorandum of National Security Council Meeting 583
, 1968 Memorandum of National Security Council Meeting 583 where each participant states problems and ...
National Security Council (U.S.)
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The role of the UN Security Council in protecting the natural environment
مجلة العلوم و آفاق المعارفThe UN Security Council represents one of the most important organs dedicated to maintaining international peace and security, which has been put to the test in recent years due to the multiplication of sources of threats to human safety so that the ...
Mohamed Djelloul ZAADI
doaj +1 more source
Advanced Optical Materials, EarlyView.The importance of photovoltaics (PV) and optoelectronics based on new Earth‐abundant materials is increasing with the ever‐growing energy demand and the need to address it with sustainable material technology. The paper demonstrates good quality magnetron sputter epitaxy of the inexpensive and eco‐friendly semiconductor MgSnN2 for green gap ...
D. Gogova +13 more
wiley +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
THE VETO IN THE UN SECURITY COUNCIL: HISTORY,RATIONALE, AND (AB)USE
Iustinianus Primus Law ReviewThe UN Security Council (UNSC) is the body endowed with the primary responsibility and powers to undertake collective action in order to “save future generations from the scourge of war”. Yet, the powers invested in the UNSC came with a caveat – each of
Ljupcho Stojkovski
doaj +2 more sources
Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation
Advanced Robotics Research, EarlyView.A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo +4 more
wiley +1 more source
, 1997 The United Nations Charter confers on the Security Council prime responsibility for maintaining international peace and security. Yet these very concepts are undergoing radical change.
Somavia, Juan
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Advanced Robotics Research, EarlyView.A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao +8 more
wiley +1 more source
In its resolution 2645 (2022), the Security Council requested me to consult with the Government of Haiti, relevant countries and regional organizations regarding possible options for enhanced security support for efforts of the Haitian National Police to
UN Security Council
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