Results 101 to 110 of about 7,104,700 (255)

Carbonate Reservoir Quality Variations in Basins with a Variable Sediment Influx: A Case Study from the Balkassar Oil Field, Potwar, Pakistan. [PDF]

open access: yesACS Omega, 2023
Amjad MR   +8 more
europepmc   +1 more source

Handbook on reservoir releases for fisheries and environmental quality

open access: yes, 2020
ENVIRONMENTAL AND WATER QUALITY OPERATIONAL STUDIES INSTRUCTION REPORT E-86-3 HANDBOOK ON RESERVOIR RELEASES FOR FISHERIES AND ENVIRONMENTAL QUALITY by J. M.
Waterways Experiment Station (U.S.); United States. Army. Corps of Engineers; National Reservoir Research Program (U.S. Fish and Wildlife Service); Environmental and Water Quality Operational Studies (U.S.)
core  

Re-evaluation of the water quality conditions at Prairie Creek Reservoir in Eastern Indiana

open access: yes, 2023
Full text available to BSU users only.Prairie Creek Reservoir serves as both a secondary drinking water source for the city of Muncie, Indiana, and as a public park featuring outdoor recreational activities such as boating and fishing.
Deifenbaugh, Dan
core  

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon   +4 more
wiley   +1 more source

Reservoir quality and its controlling diagenetic factors in the Bentiu Formation, Northeastern Muglad Basin, Sudan. [PDF]

open access: yesSci Rep, 2021
Makeen YM   +8 more
europepmc   +1 more source

CO2‐to‐CO Conversion in a Gas‐Fed, Zero‐Gap, PEM Electrolyzer Enabled by Polycations and Nitrogen‐Doped Carbon‐Supported Cobalt Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow   +6 more
wiley   +1 more source

Sedimentology, petrography, and reservoir quality of the Zarga and Ghazal formations in the Keyi oilfield, Muglad Basin, Sudan. [PDF]

open access: yesSci Rep, 2021
Makeen YM   +8 more
europepmc   +1 more source

VALUING MARGINAL CHANGES IN THE QUALITY OF AN ENVIRONMENTAL ASSET [PDF]

open access: yes
We present a model that extends the replacement cost theory to cases where benefits are restored for multiple years. Our theoretical framework derives a functional relationship between investments expenditures and environmental benefits. By extending the
Hansen, LeRoy T., Hellerstein, Daniel
core  

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

open access: yesAdvanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain   +12 more
wiley   +1 more source

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