Results 171 to 180 of about 209,021 (355)
Advanced Materials, EarlyView.A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu +3 more
wiley +1 more source
DNA Sliding Clamps: Just the Right Twist to Load onto DNA [PDF]
, 2005 Daniel Barsky, Česlovas Venclovas
openalex +1 more source
A Solid State Zwitterionic Plastic Crystal With High Static Dielectric Constant
Advanced Materials, EarlyView.Developing solid high dielectric constant materials has been a research focus in the energy storage field. In this research, we discovered a zwitterion with a plastic crystal phase. Due to the short‐range degree of freedom of the dipole moment for this zwitterion, a relatively high static dielectric constant has been achieved in its solid state ...
Zitan Huang +7 more
wiley +1 more source
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Advanced Materials, EarlyView.Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia +3 more
wiley +1 more source
Suitport Feasibility - Human Pressurized Space Suit Donning Tests with the Marman Clamp and Pneumatic Flipper Suitport Concepts [PDF]
, 2013 Robert Boyle +4 more
openalex +1 more source
Simulation and Parameter Optimization of Inserting-Extracting-Transporting Process of a Seedling Picking End Effector Using Two Fingers and Four Needles Based on EDEM-MFBD. [PDF]
Plants (Basel)Shi J +5 more
europepmc +1 more source