Results 91 to 100 of about 10,014,249 (338)

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

open access: yesAdvanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong   +16 more
wiley   +1 more source

Real reservoir and simplified 2-D reservoir simulation model.

open access: yes, 2015
Real reservoir and simplified 2-D reservoir simulation model.
Hong Liu (50694)   +2 more
core   +1 more source

Oxygen Evolution Electrocatalysts with Trinuclear, Mixed‐Valence Iron Motifs on Electronically Aligned Carbon Dots

open access: yesAdvanced Functional Materials, EarlyView.
Trinuclear iron oxo‐bridged catalytic ensembles stabilized by aspartic‐acid‐derived carbon dots provide an effective platform for alkaline oxygen evolution. Mixed‐valence charge balancing, inner‐sphere charge transport, and work‐function alignment within the N/O‐rich carbon framework promote cooperative Fe‐site chemistry and efficient OER ...
Megha A. Deshmukh   +13 more
wiley   +1 more source

Interactions between antibiotic resistance genes and soil environmental factors: Coupling, antagonism, and synergism

open access: yesEmerging Contaminants
The soil environment is crucial for maintaining the stability of ecosystems and the health of organisms. Due to the extensive use of antibiotics, antibiotic resistance genes (ARGs) have become pervasive soil contaminants.
Ling Wang   +6 more
doaj   +1 more source

Simultaneous History-matching Approach By Use Of Reservoir-characterization And Reservoir-simulation Studies

open access: yes, 2017
Reservoir characterization is the key to success in history matching and production forecasting. Thus, numerical simulation becomes a powerful tool to achieve a reliable model by quantifying the effect of uncertainties in field development and management
Denis Jose   +3 more
core  

Hydropower Reservoir Management Under Climate Change: The Karoon Reservoir System [PDF]

open access: yes, 2015
This study assesses the performance of hydropower production by reservoirs with and without climate change impacts on river discharge. The case study of this research includes the Khersan 1, Karoon 4, and Karoon 3 reservoirs in Iran.
Loáiciga, Hugo A   +3 more
core   +1 more source

Critical Coupling in Semi‐Trasparent Fano Resonators for Photothermal Converters

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Case Study: Integrated Core Modeling and Simulation of Unconventional Hydraulically Fractured Wells in the Delaware Basin [PDF]

open access: yes, 2020
The Early Paleozoic Wolfcamp formation is one of the main unconventional reservoirs in the Delaware Basin, and highly targeted by U.S. companies. Innovative completion techniques and representative core analysis have become more prevalent, while ...
Hefner, William
core  

A Miniaturized Autonomous Thermomagnetic Generator

open access: yesAdvanced 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   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy