Results 191 to 200 of about 7,660 (299)

Spatio-temporal variations of strontium isotope ratios in the Mur River: a tool to support river management. [PDF]

Aquat Sci
Moser U, Čeplak B, Wagner S, Lancaster ST, Šala M, Prohaska T, Žibret G, Irrgeher J.   +7 more
europepmc   +1 more source

Development of a Novel Superhydrophobic Sawdust–Perspex Composite Disc for Efficient Oil–Water Separation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Water pollution by oil and organic substances causes serious problems that threaten the ecosystem. Superhydrophobic materials represent an effective solution for removing oil from water. The present paper investigates the development of a low‐cost, superhydrophobic composite for oil–water separation.
Zienab A. Ahmed
wiley   +1 more source

"King of the Riverside", a multi-proxy approach offers a new perspective on mosasaurs before their extinction. [PDF]

BMC Zool
During MAD, Van Vranken NE, Boyd CA, Ahlberg PE, Warmerdam-Verdegaal SJA, Van der Lubbe JHJL.   +5 more
europepmc   +1 more source

Thermal Conductance and Mass Transport of Brinkman‐Type Nanofluids Across Porous Plates: A Prabhakar‐Fractional Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The paper establishes an advanced computing algorithm to investigate the thermosolutal dynamics of an electrically conductive Brinkman‐type nanofluid that moves in a porous channel, and the fluid is acted on by an inclined magnetic field exerted externally.
Urwa Shehbaz, Umair Khan, MD. Shamshuddin, Nermeen Abdullah, Samia Elattar   +4 more
wiley   +1 more source

Fabrication of Lithium/Strontium-Releasing Smart Bioactive Glasses with Anti-Inflammatory and Osteogenic Effects Tailored to Pathological Stages. [PDF]

Macromol Biosci
Sakai H, Sasaki JI, Kitagawa H, Abe GL, Kohno T, Funayama N, Imazato S.   +6 more
europepmc   +1 more source

Systematic Study of PDMS Optical Waveguides for Pressure Sensing Using Design of Experiments

Journal of Applied Polymer Science, EarlyView.
A response surface methodology was used to systematically evaluate the impact of mix ratio and cure conditions on PDMS optical waveguide properties for pressure sensing. Mix ratio significantly influenced compression sensitivity, compressive modulus, and propagation loss, while cure temperature primarily affected refractive index.
Camila A. Zimmermann, Bora Ung
wiley   +1 more source

Evaluation of Cytotoxicity and Osteogenic Potential of Strontium Silicate and Calcium Silicate-Based Sealers. [PDF]

Int Dent J
Kwan DCY, Hu M, Liu J, Zhang C, Lee AHC, Chang JWW.   +5 more
europepmc   +1 more source

Rare earth elements and radiogenic strontium isotopes in carbonate minerals reveal diagenetic influence in shales and limestones in the Appalachian Basin

, 2019
Thai T. Phan, J. Alexandra Hakala, Christina Lopano, Shikha Sharma   +3 more
openalex   +2 more sources

Phytoplankton Tune Local pH to Actively Modulate Circadian Gravitactic Behavior

Advanced Physics Research, EarlyView.
Diel vertical migration hides an unexpected twist: Phytoplankton quietly engineer their local pH landscape, splitting into behaviorally distinct sub‐groups which stay separated even in identical conditions. Circadian pH changes, occuring over the course of a day, reshape their gravitactic behavior and physiological functions in ways scientists have ...
Arkajyoti Ghoshal, Soumitree Mishra, Jayabrata Dhar, Hans‐Peter Grossart, Anupam Sengupta   +4 more
wiley   +1 more source

Quantitative evaluation of spatial heterogeneity in dentin attrition using combined spectroscopic and elemental profiling. [PDF]

J Oral Biol Craniofac Res
Charan S, Ramadoss R, Nitya K, Sundar S, Panneer Selvam S, Hema Shree K.   +5 more
europepmc   +1 more source