Results 181 to 190 of about 340,966 (255)

An Electrowetting Pump

Advanced Functional Materials, EarlyView.
A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley   +1 more source

Fear learning in unmedicated patients with anxiety disorders: a comparison of delay conditioning, fear reversal, and trace conditioning. [PDF]

Transl Psychiatry
Vilajosana E, Battaglia S, Chavarría-Elizondo P, Martínez-Zalacaín I, Juaneda-Seguí A, Saiz-Masvidal C, De la Peña-Arteaga V, Shackman AJ, Radua J, Soriano-Mas C, Fullana MA.   +10 more
europepmc   +1 more source

Make‐Use‐Remake: Toward Indefinite Low‐Temperature Material Loops

Advanced Functional Materials, EarlyView.
We introduce a regenerable materials platform built from microparticles bound by a temperature‐responsive polymer shell, enabling strong, processable structures from diverse feedstocks. The material is shaped at low temperatures (80°C) using common manufacturing methods and reprocessed repeatedly in the presence of water, demonstrating stable ...
Nikola Křivánková, Wouter van der Wijngaart, Ulrica Edlund   +2 more
wiley   +1 more source

Perception and neural representation of intermittent odor stimuli in mice. [PDF]

Nat Commun
Boero LE, Wu H, Zak JD, Masset P, Pashakhanloo F, Jayakumar S, Tolooshams B, Ba D, Murthy VN.   +8 more
europepmc   +1 more source

Sulfation‐Tunable Peptide‐Glycosaminoglycan Hydrogels for Hematopoietic Stem and Progenitor Cell Expansion

Advanced Functional Materials, EarlyView.
Co‐assembly of rationally designed glycosaminoglycan‐binding peptides with sulfated glycosaminoglycans yields supramolecular hydrogels with tunable mechanics and matrix‐mediated cytokine retention. The glycosaminoglycans thereby act as cofactors, driving a coil‐to‐β‐sheet transition that triggers gelation.
Shirel Veretnik, Prannoy Seth, Maximilian Fusenig, Jens Friedrichs, Nicole Fertala, Passant Atallah, Uwe Freudenberg, Ayala Lampel, Carsten Werner   +8 more
wiley   +1 more source

Mitral Transcatheter Edge-to-Edge Repair in Non-Surgical Candidates with Hypertrophic Obstructive Cardiomyopathy: Clip It, or Ablate It? [PDF]

J Cardiovasc Dev Dis
Chourdakis E, Mashayekhi K, Schäfer U, Katsouras C.   +3 more
europepmc   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

Could excessive zinc supplementation during pregnancy cause menkes disease? A hypothesis worth investigating. [PDF]

Front Pediatr
Mugundan UM, Saravanan V, Rajanandh MG.
europepmc   +1 more source

Reliability of quartz-hosted melt inclusions and discrete rhyolite reservoirs revealed by H isotopes, trace elements, and volatiles. [PDF]

Sci Adv
Hickernell SM, Pamukçu AS, Monteleone BD.   +2 more
europepmc   +1 more source

New large pterosaur tracks from Korea and their implications on terrestrial behavior. [PDF]

Sci Rep
Jung J, Kim KS, Xing L, Choi BD.
europepmc   +1 more source