Results 191 to 200 of about 17,107,897 (345)

Hepatic response of male Astyanax lacustris (Characiformes: Characidae) to long-term exposure to elevated water temperatures. [PDF]

Fish Physiol Biochem
Kliemann BCK, Do Nascimento VFM, da Silva Braziliano BMB, Belancieri Souza CF, Ninhaus-Silveira A, Veríssimo-Silveira R.   +5 more
europepmc   +1 more source

Critical Coupling in Semi‐Trasparent Fano Resonators for Photothermal Converters

Advanced Functional Materials, EarlyView.
An ultrathin metal–insulator multilayer architecture is engineered to exploit Fano‐resonant critical coupling, completely suppressing optical reflectance while achieving a balanced 50:50 trade‐off between absorbance and transmittance. Upon laser excitation at resonance, the metamaterial generates intense localized heat (ΔT≈550∘C$\Delta T {\approx }550^\
Giuseppe Emanuele Lio, Giuseppe Nicoletta, Roberto Caputo, Antonio Ferraro   +3 more
wiley   +1 more source

Coherent Vibrational Wave Packet Motion in ErCry4a Proteins Monitors the Redox State of the Flavin Chromophore. [PDF]

J Am Chem Soc
Kumar K, Timmer D, Khazani M, Dautaj G, Brinkmann S, Götze JP, Saalfrank P, Gribakin BF, De Sio A, Mouritsen H, Lienau C.   +10 more
europepmc   +1 more source

A Miniaturized Autonomous Thermomagnetic Generator

Advanced Functional Materials, EarlyView.
Micro, autonomous and high power thermomagnetic generator operating between a heat dissipator and a processor. ABSTRACT Thermomagnetic generators (TMG) are promising devices for converting low‐grade waste heat into electricity. Self‐actuation using permanent magnets is the key to autonomy.
Morgan Almanza, Doan Nguyen Ba, Nesrine Belkadi, Erika Fontana, Jean‐Eudes Duvauchelle, Sukhendu Sadhukhan, Loïc Becerra, Thibaut Devillers, Massimiliano Marangolo, Fabien Parrain, Nora M. Dempsey, Martino LoBue   +11 more
wiley   +1 more source

Structural changes in starch and protein of brown, red, and black rice flours induced by steam-assisted heat treatment. [PDF]

Food Chem X
Pintilii C, Mihaly Cozmuta L, Popa F, Bîrleanu C, Pustan M, Baia M, Magyari K, Szakacs Z, Nicula C, Peter A, Mihaly Cozmuta A.   +10 more
europepmc   +1 more source

Emergence of a Hexagonal Fe2S2 Single Layer Without a Bulk Counterpart via Phase Transformation

Advanced Functional Materials, EarlyView.
Upon annealing, single‐layer Mackinawite iron sulfide transforms into a previously unknown hexagonal Fe2S2${\rm Fe}_2{\rm S}_2$ phase with β$\beta$‐CuI structure. STM, LEED, and first‐principles calculations identify the structure and show that electronic correlations and magnetic order are important for its stability.
Affan Safeer, Wejdan Beida, Felix Oberbauer, Nicolae Atodiresei, Gustav Bihlmayer, Max Wolfertz, Chiara Schlichte, Wouter Jolie, Stefan Blügel, Jeison Fischer, Thomas Michely   +10 more
wiley   +1 more source

Long-term monitoring and remote sensing reveal waterbird colony collapses with rising lake levels and multiple stressors. [PDF]

Ecol Appl
Fuller JL, Ford E, Landgraf A, Foufopoulos J, Gronewold A, Alofs KM.   +5 more
europepmc   +1 more source

Controlling Structure and Stability in Ultrathin Ti3C2Tx MXene Multilayers for Hydrogen Gas Barrier Applications

Advanced Functional Materials, EarlyView.
An ultrathin nanocomposite MXene‐based multilayer effectively blocks hydrogen permeation by presenting a tortuous, layered structure. When the MXene is layered with reduced graphene oxide modified with a polycation, the resulting nanocomposite retains its hydrogen gas barrier properties at temperatures as high as 400°C (permeability of 7.13 ± 0.09 × 10−
Yang Hyun Auh, Savannah E. Pas, Sisi Xiang, Miladin Radovic, Micah J. Green, Hisato Yamaguchi, Jodie L. Lutkenhaus   +6 more
wiley   +1 more source

Geographic distribution of Aparasphenodon venezolanus (Anura: Hylidae) in the Brazilian Amazon lowlands

Phyllomedusa: Journal of Herpetology, 2018
Vinicius Tadeu de Carvalho, Rafael de Fraga, Shanna Bittencourt, Lucéia Bonora, Luiz Henrique Condrati, Marcelo Gordo, Richard C. Vogt   +6 more
doaj  

Comprehensive effects of plastic film mulching and combined application of water and nitrogen on photosynthetic characteristics, yield formation, and water-nitrogen use efficiency of citrus. [PDF]

Front Plant Sci
Gu H, Li P, Deng M, Zhong Y, Fu Y, Wang S.   +5 more
europepmc   +1 more source