Results 151 to 160 of about 26,973 (304)

Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites

Advanced Functional Materials, EarlyView.
A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu, Yuqi Zhang, Alysse DeFoe, Georgios Kotsaris, Brendan Stoeckl, Matthew D. Davidson, Jason A. Burdick, Robert L. Mauck   +7 more
wiley   +1 more source

Energy-efficient human-like trajectory planning for wheeled robots in unstructured environments based on the RCSM-PL network. [PDF]

iScience
Xu H, Zhang G, Zhao H.
europepmc   +1 more source

Autonomous planning and control of soft untethered grippers in unstructured environments. [PDF]

J Microbio Robot, 2017
Ongaro F, Scheggi S, Yoon C, den Brink FV, Oh SH, Gracias DH, Misra S.   +6 more
europepmc   +1 more source

A Self-Adaptive Seam Detection Framework for Unmanned Structural Steel Welding Robots in Unstructured Environments

Yuzhen He, Zhaoqi Huang, Jianchun Li, Jianqiao Ye, Yujie Lu, Xianzhong Zhao   +5 more
openalex   +1 more source

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

Advanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won, Jeongwoo Lee, Hyunwook Kim, Joon Hak Oh   +3 more
wiley   +1 more source

Research on detection and location method of safflower filament picking points during the blooming period in unstructured environments. [PDF]

Sci Rep
Chen B, Ding F, Ma B, Yao Q, Ning S.
europepmc   +1 more source

Formation flight and collision avoidance for multiple UAVs based on modified tentacle algorithm in unstructured environments. [PDF]

PLoS One, 2017
Zhang M.
europepmc   +1 more source

A Novel Integrated Path Planning and Mode Decision Algorithm for Wheel–Leg Vehicles in Unstructured Environment [PDF]

Kui Wang, Xitao Wu, Shuming Shi, Mingfan Xu, Yifei Han, Zhewei Zhu, Yechen Qin   +6 more
openalex   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Obstacle classification and 3D measurement in unstructured environments based on ToF cameras. [PDF]

Sensors (Basel), 2014
Yu H, Zhu J, Wang Y, Jia W, Sun M, Tang Y.   +5 more
europepmc   +1 more source