Results 141 to 150 of about 5,907 (189)

When concern is not enough: Overcoming the climate awareness-action gap. [PDF]

Ambio
Hochachka G.
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Deep Mediatization

Mass Communication and Society, 2020
As the media are increasingly embedded into every aspect of mundane life, we are desperately in need of heuristic conceptual tools calibrated to grasp this general trend that nonetheless manifests ...
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Deep Eutectic Solvent‐Mediated Regioselective Synthesis of Imidazoheterocycles

Macromolecular Symposia, 2021
AbstractAn environmentally benign methodology for the regioselective synthesis of an important class of imidazoheterocycles has been developed using choline chloride‐based deep eutectic solvent. It involves the coupling of 2‐amnopyrimidines, 2‐aminopyridines, and 2‐aminopyrazines with 2‐halocarbonyl compounds to get a variety of substituted ...
Dattatray B. Yedage, Dattatray V. Patil
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Biological mediation in ocean crust alteration: how deep is the deep biosphere?

Earth and Planetary Science Letters, 1999
Abstract Biological mediation has been suggested as a control of the chemical exchange between the oceanic crust and seawater, but very little is known about its distribution within the oceanic crust and the relative importance of biotic and abiotic processes.
Harald Furnes, Hubert Staudigel
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Deep-level Mediated Silicon Micro-ring Power Monitors

Advanced Photonics, 2011
Deep-level mediated photodiode power monitors were integrated onto the ports of a silicon waveguide micro-rings operating at 1550 nm. Demonstrated feasibility of rapid, on-chip diagnostic measurements is presently optimized to 20 mA/W/dB.
Logan, Dylan, VELHA, PHILIPPE, Sorel, Marc, De La Rue, Richard, Knights, Andrew, Jessop, Paul E.   +5 more
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An apparent, deep-seated, carbonium-mediated sesquiterpene rearrangement

The Journal of Organic Chemistry, 1985
Mecanisme de la transposition de la methylene-3 octahydro-trimethyl-5,5,9, benzocycloheptenone-7 en hexahydro tetramethyl-3,3,5,7 ethano-4,7 indenone ...
Goverdhan Mehta, Surinder K. Kapoor, Brij Pal Singh, Mangalam S. Nair, T. Stanley Cameron, Wanda Tacreiter   +5 more
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Deep-penetrating photodynamic therapy with KillerRed mediated by upconversion nanoparticles

Acta Biomaterialia, 2017
The fluorescent protein KillerRed, a new type of biological photosensitizer, is considered as a promising substitute for current synthetic photosensitizes used in photodynamic therapy (PDT). However, broad application of this photosensitiser in treating deep-seated lesions is challenging due to the limited tissue penetration of the excitation light ...
Liang, Liuen, Lu, Yiqing, Zhang, Run, Care, Andrew, Ortega, Tiago A., Deyev, Sergey M., Qian, Yi, Zvyagin, Andrei V.   +7 more
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