Results 201 to 210 of about 648 (272)

Mechanism of Fluid Reabsorption in Kidney Proximal Tubule: Interplay Between Lateral Na+/K+‐ATPase and AQP1 and SGLT1 Mediated Water Fluxes

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aims The mechanism of isosmotic water reabsorption in the kidney proximal tubule, with a focus on the interaction between the lateral Na+/K+‐ATPase, apical water pathways mediated by AQP1 and SGLT1, and paracellular water flow through Claudin‐2. Methods A mathematical model of proximal tubular transport was used to compute coupled ion, solute,
Erik Hviid Larsen, Jens Nørkær Sørensen   +1 more
wiley   +1 more source

Cyclic jetting enables microbubble-mediated drug delivery. [PDF]

Nat Phys
Cattaneo M, Guerriero G, Shakya G, Krattiger LA, G Paganella L, Narciso ML, Supponen O.   +6 more
europepmc   +1 more source

A Common Reference Material for Mass‐Dependent Sn Isotope Compositions: An Inter‐Laboratory Calibration Approach

Geostandards and Geoanalytical Research, Volume 50, Issue 2, Page 341-367, June 2026.
Key Points We recommend using the notation δ122/118SnNIST SRM 3161a for mass‐dependent Sn isotope data. We derived conversion factors relative to NIST SRM 3161a for Puri Sn CEZA (0.132 ± 0.011‰), Sn Lyon (0.229 ± 0.016‰), Sn IPGP (0.162 ± 0.018‰). Tin isotope compositions are presented for SPEX CertiPrep Sn and nine USGS reference materials.
Aurélia C.E. Meister, Manuela A. Fehr, Quentin Amet, Gerhard Brügmann, Caroline Fitoussi, Matthias Friebel, Weiqiang Li, Frederic Moynier, Jia‐Xin She, Xueying Wang, Maria Schönbächler   +10 more
wiley   +1 more source

Design of X-Band Circulator and Isolator for High-Peak-Power Applications. [PDF]

Micromachines (Basel)
Tang T, Zhang X, Aldhaeebi MA, Almoneef TS.   +3 more
europepmc   +1 more source

Sleep Deprivation in Mice: Looking Beyond the Slow Wave Rebound

Journal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Sleep is a fundamental process supporting the dynamic regulation of neural function. Emerging methods have proposed that the aperiodic components of brain signals (such as the spectral slope, spectral intercept, and spectral knee), in addition to entropy‐based measures, offer robust empirical markers of neural states.
Tárek Zoltán Magyar, Orsolya Szalárdy, Róbert Bódizs   +2 more
wiley   +1 more source

Anhydrous minerals in asteroid Bennu: Evidence for well‐preserved primordial components

Meteoritics &Planetary Science, Volume 61, Issue 6, Page 963-986, June 2026.
Abstract Aqueously altered carbonaceous astromaterials are dominated by secondary minerals, but a minor fraction of primary, anhydrous silicates and oxides escape alteration, offering insight into the original composition of asteroid parent bodies. We report the mineralogy, petrology, mineral chemistry, and oxygen isotopes of anhydrous minerals—50 ...
S. S. Russell, I. A. Franchi, T. Salge, X. Zhao, R. H. Jones, A. J. King, N. V. Almeida, P. F. Schofield, H. C. Bates, E. A. Cortes‐Calderon, N. Kawasaki, Y. Yurimoto, Y. Marrocchi, G. Libourel, K. Thomas‐Keprta, L. P. Keller, K. Righter, T. J. McCoy, T. J. Zega, J. J. Barnes, A. N. Nguyen, S. Tachibana, H. C. Connolly Jr, D. S. Lauretta   +23 more
wiley   +1 more source

Catalysis AI Agent Guides Discovering the Universal Design Principle of Cu‐Based Single‐Atom Alloy Catalysts for CO2 Electroreduction

Angewandte Chemie, Volume 138, Issue 21, 18 May 2026.
Artificial intelligence (AI) enables the systematic analysis and comparative evaluation of experimental and theoretical data, optimizes the catalytic reaction research workflow, and accelerates the discovery of high‐performance electrocatalysts. ABSTRACT Copper (Cu)‐based single‐atom alloys (SAAs) represent a promising strategy for optimizing the ...
Xuning Wang, Zhong Li, Di Zhang, Hao Li, Haoxiang Xu, Daojian Cheng   +5 more
wiley   +1 more source

The H10 high power density hall thruster. [PDF]

J Elect Propuls
Hofer RR, Simmonds JB, Goebel DM, Steinkraus JM, Payman AR.   +4 more
europepmc   +1 more source

Generation of In Vivo-Inspired 3D Collagen Models for Guided Tumor Invasion In Vitro. [PDF]

Curr Protoc
den Daas S, Bakker GJ, van Ens D, Grosu EA, Vullings M, Beunk L, Friedl P, Wolf K.   +7 more
europepmc   +1 more source