Results 51 to 60 of about 2,955,431 (288)

Dissecting accretion and outflows in accreting white dwarf binaries [PDF]

, 2015
This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT for the study of accreting white dwarfs.
Balman, S., Bernardini, F., Bianchini, A., Bode, M., Bonnet-Bidaud, J. -M., de Martino, D., Falanga, M., Greiner, J., Groot, P., Hernanz, M., Israel, G., Jose, J., Motch, C., Mouchet, M., Norton, A. J., Nucita, A., Orio, M., Osborne, J., Ramsay, G., Rodriguez-Gil, P., Sala, G., Scaringi, S., Schwope, A., Tamburini, F., Traulsen, I.   +24 more
core   +1 more source

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

Advanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai, Yi Ning Zheng, Lei Zhang, Xiao Qing Chen, Giuseppe Castaldi, Tie Jun Cui, Vincenzo Galdi   +6 more
wiley   +1 more source

Покой Божий и богословское образование

Богословські роздуми: Східноєвропейський журнал богословʼя, 2021
Институт повышения квалификации Overseas Council Int. для руководителей и преподавателей богословских учебных заведений в этом учебном году состоялся в режиме трех вебинаров.
Paul Clarke, Olga Dyatlik, Taras Dyatlik   +2 more
doaj  

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

Advanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni, Saptarshi Chakraborty, Andrea Fratelli, Abdessamad El Adel, Jordi Llusar, Francesco Carulli, Matteo L. Zaffalon, Chenger Wang, Vojtech Zabloudil, Etiennette Auffray, Francesco Meinardi, Leonardo Poletti, Laura Lazzarini, Daniela Manno, Anna Galli, Francesca Rossi, Ivan Infante, Sergio Brovelli   +17 more
wiley   +1 more source

Apollo mission experience [PDF]

, 1972
Dosimetric implications for manned space flight are evaluated by analyzing the radiation field behind the heavy shielding of a manned space vehicle on a near-earth orbital mission and how it compares with actual exposure levels recorded on Apollo ...
Schaefer, H. J.
core   +1 more source

Space Vehicle Powerdown Philosophies Derived from the Space Shuttle Program [PDF]

In spaceflight, electrical power is a vital but limited resource. Almost every spacecraft system, from avionics to life support systems, relies on electrical power. Since power can be limited by the generation system s performance, available consumables,
Directorate Mission Operations, Directorate Mission Operations, Directorate Mission Operations, Directorate Mission Operations   +3 more
core   +2 more sources

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

Advanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi, Adrián Tamayo, Yeonsu Jeong, Bin Han, Tamer Al Kayal, Aida Cavallo, Massimo Bonini, Paolo Samorì   +7 more
wiley   +1 more source

Accessibility of medications by chronically ill older patients: a cross-sectional assessment of universal health coverage in Nigeria

The Lancet Global Health, 2018
Background: Universal health coverage (UHC) is defined by WHO as ensuring that all people and communities receive the quality services they need, and are protected from health threats without financial hardship.
Amara Frances Chizoba, Chukwuemeka Okekeze, Chinedu J Asiegbu, Collins Anyigor, Kingsley Nshiowo, Ifeyinwa Izuaka, Nkiru Mbawike, Williams Maya, Emmanuel Nkpozi, Chidoeme Ezedinachi, Christian Ajah, Chima Chizoba, Chioma E Chizoba, Chinazom Ajulufo-Udezue, Lucy Ukachukwu, George A Adikibe-nana, Nnenna Ezeokafor, Chukwuka Nwadike, Obieze Nwanna-Nzewunwa   +18 more
doaj   +1 more source

Worship and the church\u27s mission [PDF]

, 1983
The article contends that when the church creates, especially in and through worship, her own world, her mission will be truncated and/or narrowly defined; when it accepts God\u27s created world, her worship will empower mission.
Riegert, Eduard R.
core   +1 more source

Universal Electronic‐Structure Relationship Governing Intrinsic Magnetic Properties in Permanent Magnets

Advanced Functional Materials, EarlyView.
Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley   +1 more source