Results 151 to 160 of about 127,303 (245)

<i>Yersinia pestis</i> plasminogen activator protease is regulated by the PhoP/PhoQ two-component system. [PDF]

J Bacteriol
Appell KT, Guo W, Scott M, Blevins JS, Pechous RD.   +4 more
europepmc   +1 more source

Vision‐Assisted Avocado Harvesting with Aerial Bimanual Manipulation

Advanced Robotics Research, EarlyView.
This work outlines the design and implementation of a bimanual aerial robot that employs visual perception and learning to detect, reach, and harvest avocados. A new gripper and fixer arm assembly is used to harvest avocados, while visual perception enables the detection of avocados and estimation of their position and orientation for determining ...
Zhichao Liu, Jingzong Zhou, Caio Mucchiani, Konstantinos Karydis   +3 more
wiley   +1 more source

Osteogenic and Biocompatibility Potential of Polylactic Acid-Based Materials: A Systematic Review of Human Primary Cells Studies. [PDF]

J Funct Biomater
Guerrero-Torres M, Becerra-Bayona SM, Arango-Rodríguez ML, Cafferata EA.   +3 more
europepmc   +1 more source

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

Advanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang, Ruihao Wang, Xiaoyan Yin, Luhui Yang, Rolf Müller   +4 more
wiley   +1 more source

Development and Characterisation of Biodegradable Polymeric Composites Enhanced with Nanoparticles for Antimicrobial and Biomedical Applications. [PDF]

Polymers (Basel)
Agarwalla A, Ahmed W, AlMeqbaali T, Alsayegh F, Ud Din M, Butti LA, Ghazawi A, Al-Marzouqi AH, Khan MA.   +8 more
europepmc   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Effects of Carbohydrate Combined with Caffeine on the Sports Performance of Basketball Players. [PDF]

Am J Mens Health
Cheng X, Ji N, Zhang L, Zhu W, Jia B.
europepmc   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

The Effect of Pattern Addition on the Mechanical Properties of 3D-Printed Parts. [PDF]

Polymers (Basel)
Anaç N, Koçar O.
europepmc   +1 more source

PLA material

PLA programme, participants' list, presentations, pictures and videos, participants' feedback.
openaire   +1 more source