Results 91 to 100 of about 704,952 (291)

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

Advanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin, Jose M. Marin‐Beloqui, Juan T. López Navarrete, Juan Casado, Francisco Najera, Ezequiel Perez‐Inestrosa   +5 more
wiley   +1 more source

Роль доллара как инструмента санкционной политики США

Общество: политика, экономика, право
Статья посвящена комплексному исследованию роли доллара США как ключевого инструмента санкционной политики и механизма поддержания глобального экономического доминирования Соединенных Штатов. На основе статистического анализа подтверждается сохранение за
Чувахина Лариса Германовна
doaj   +1 more source

Obstructing justice : the federal government’s disuse of deferred prosecution agreements for non-corporate defendants [PDF]

, 2018
Deferred prosecution agreements (DPAs) are voluntary agreements between prosecutors and defendants in which the government agrees to suspend prosecution for a specified period of time while the defendant is monitored for compliance with certain ...
Swift, Alethea Anne
core   +1 more source

ASTRONOMY: SWIFT'S COMET [PDF]

Science, 1880
n ...
openaire   +2 more sources

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

From Fields to Pixels: UAV Multispectral and Field-Captured RGB Imaging for High-Throughput Wheat Spike and Kernel Counting

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Wheat breeding enhances wheat crops for better environmental resistance and higher yield potential. Experimental breeding lines are evaluated based on their yield potential, where quantifying spikes per unit area and kernels per spike is crucial for ...
Ahmed Mohammed, Nisar Ali, Abdul Bais, Yuefeng Ruan, Richard D. Cuthbert, Jatinder S. Sangha   +5 more
doaj   +1 more source

The Swine Flu Triage (SwiFT) study: development and ongoing refinement of a triage tool to provide regular information to guide immediate policy and practice for the use of critical care services during the H1N1 swine influenza pandemic

Health Technology Assessment, 2010
Objectives: To use, existing critical care and early pandemic, data to inform care during the pandemic influenza A 2009 (H1N1) pandemic (with a possible use for triage – if the demand for critical care seriously exceeded supply). To monitor the impact of
KM Rowan, DA Harrison, TS Walsh, DF McAuley, GD Perkins, BL Taylor, DK Menon   +6 more
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Discovery of the accretion-powered millisecond pulsar SWIFT J1756.9-2508 with a low-mass companion [PDF]

, 2007
We report on the discovery by the Swift Gamma-Ray Burst Explorer of the eighth known transient accretion-powered millisecond pulsar, SWIFT J1756.9-2508, as part of routine observations with the Swift Burst Alert Telescope hard X-ray transient monitor ...
Campana, S., Chakrabarty, D., Cummings, J. R., Deloye, C. J., Galloway, D. K., Gehrels, N., Hartman, J. M., Kaaret, P., Krimm, H. A., Markwardt, C. B., Morgan, E. H., Romano, P., Tueller, J.   +12 more
core   +3 more sources

Integrating Vibrio natriegens for Photon Manipulation in Living Lighting Devices

Advanced Materials, EarlyView.
Rationalization of genetic and material engineering tools has enabled the engineering of fluorescent Vibrio natriegens (V. natriegens) to fabricate straightforward, highly emissive and stable V. natriegens‐silicones color filters for the first red‐emitting bacteria‐hybrid light‐emitting diodes. This pinpoints V. natriegens as a high‐performance protein
Stephanie Willeit, Maurice Hädrich, Philippe‐Quentin Liss, Valeria Rodriguez Espinoza, Nicklas Maximilian Foerster, Bastian Blombach, Rubén D. Costa   +6 more
wiley   +1 more source