Results 211 to 220 of about 3,832 (301)

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

Advanced Materials Technologies, Volume 11, Issue 11, 5 June 2026.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando, Hongyi Shen, Myles McGovern, Yusen Zhang, Vivien Lin, Darryl Fu, Ryan Baumwart, Kaiyan Qiu   +7 more
wiley   +1 more source

A Pilot Study on Motion Intention Mapping and Direct Myoelectric Control Method for Prosthetic Knee Based on LSTM Network and Human-Machine Coupling Model. [PDF]

Sensors (Basel)
Wang X, Li Y, Xu X, Yu H.
europepmc   +1 more source

Reduced‐Graphene Oxide Nanofiltration Membranes Intercalated by Conjugated Polyaromatics: Towards High Monovalent Salt Rejections

Advanced Science, Volume 13, Issue 33, 15 June 2026.
We demonstrate the fabrication of a series of reduced‐GO nanofiltration membranes containing intercalated polyaromatic conjugated molecules of different structural classes. These tuned‐nanochannel membranes perform “deep nanofiltration” with remarkably high monovalent salt rejections and near‐total divalent salt rejections in a large concentration ...
Muskan Sonker, Sankar Nair
wiley   +1 more source

Bioinspired spatiotemporal control of microhelix formation and actuation. [PDF]

Sci Adv
Hu X, Greenvall BR, Chia E, Zhang Z, Nonnenmann SS, Crosby AJ.   +5 more
europepmc   +1 more source

Developing Micro/Nanostructured Fluidic Mixing Technology for Biomedical Applications

Advanced Science, Volume 13, Issue 33, 15 June 2026.
This review critically evaluates how micro/nanostructured mixing technologies are redefining biomedical research. By synergizing fundamental analysis, numerical modeling, structural design, and external field manipulation, these systems attain unprecedented control over mass transport.
Junkai Wang, Hanxu Chen, Yile Fang, Yuanjin Zhao   +3 more
wiley   +1 more source

Soft Active Polymers for Biomimetic Shape Morphing Wings. [PDF]

Biomimetics (Basel)
Yuan C, Liu C, Wang Z.
europepmc   +1 more source

Corn response to biological products and a nitrification inhibitor

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Atmospheric nitrogen (N2) is converted into ammonia (NH3), a form that plants can use, through biological nitrogen (N) fixation by various microorganisms and bacterial genera. This study assessed the field performance of three biological N‐fixing products, or biostimulants (BS), including Gluconacetobacter diazotrophicus (BS1), Klebsiella ...
Rose M. Paul, Gurbir Singh, Kelly A. Nelson, Gurpreet Kaur   +3 more
wiley   +1 more source

PolyT-GNN: A Graph Neural Network Framework for Data-Driven Discovery of High-Temperature Two-Way Shape Memory Polymers. [PDF]

ACS Appl Mater Interfaces
Teimouri A, Mu X, Li G.
europepmc   +1 more source

Installation, repair, retrieval, and economic returns of S3DI systems in corn and cotton rotations

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract The use of shallow subsurface drip irrigation (S3DI) systems in row crops can be economically favorable, provided the system remains in the field without major repairs for a substantial period. This research documents installation, repairs, retrieval, and partial economic returns of S3DI systems in service for 4, 5, 6, and 8 years.
Ronald B. Sorensen, Erika R. Bucior, Marshall C. Lamb   +2 more
wiley   +1 more source

Architecting three-dimensional reconfigurable matter from pop-up kirigami with programmable multistability. [PDF]

Sci Adv
Zhou T, Huang C, Zhao H, Liu J, Liu K, Chen D, Li Y.   +6 more
europepmc   +1 more source