Results 81 to 90 of about 174,361,874 (315)

Improving the Robustness of Time Difference of Arrival Estimation Based on the Energy Center of Gravity Rearrangement. [PDF]

Sensors (Basel), 2023
Zhang P, Wen H, Xu Z, Zhao Z.
europepmc   +1 more source

Programmable Carrier‐Free All‐Enzyme Beads for Modular Continuous‐Flow Biocatalysis

Advanced Materials, EarlyView.
Genetically encoded enzyme building blocks self‐assemble into monodisperse, carrier‐free protein beads via a droplet‐based formulation strategy. These programmable catalytic particles enable modular continuous‐flow biocatalysis, from single‐enzyme reactions to multi‐enzyme cascades and bead–bead coupled reactor systems.
Jennifer Kühne, Julian S. Hertel, André Delavault, Judith Felk, Martin Peng, Lara Reuber, Felix Ott, Kim Wanner, Marc F. Münker, Adrian Neukirch, Alexei Kiselev, Kersten S. Rabe, Christof M. Niemeyer   +12 more
wiley   +1 more source

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

Advanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner, Lennard Spauwen, James L. Martin Robinson, Ángela García Grech, Isabelle Martinier, Sara Grasselli, Aylin Kara Özenler, Matthias Ryma, Jürgen Groll, Mylène de Ruijter, Jos Malda   +10 more
wiley   +1 more source

Adaptive Bidirectional Gray-Scale Center of Gravity Extraction Algorithm of Laser Stripes. [PDF]

Sensors (Basel), 2022
Zhang M, Li Z, Zhang F, Ma L.
europepmc   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

Advanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

Spatial Distribution Pattern and Driving Mechanism of Desertification Land in Alxa Zuoqi from 2009 to 2017

Shuitu baochi yanjiu, 2020
In order to find out the change trend of desertification land in time and space in Alxa Left Banner, MODIS image data from 2009, 2013 and 2017 were selected as data sources.
ZHANG Jie, QIN Fucang
doaj  

The advanced concepts for septal l-strut re-designing in septorhinoplasty for better strength and stability by considering of center of gravity. [PDF]

PLoS One, 2023
Wongchadakul P, Lohasammakul S, Rattanadecho P, Chu-Ongsakul S.   +3 more
europepmc   +1 more source

100 Glimpses : Sight Center Summer Camp Program

100 Glimpses is a series of short documentaries produced by the Sight Center of Northwest Ohio. The series explores the organization's history. The Sight Center was founded in 1923 as the Toledo Society for the Blind.
Sight Center of Northwest Ohio (Toledo, Ohio)
core  

Biohybrid Crawling Robot With Spiral‐Spring Backbone and Inclined Legs for Enhanced Locomotion

Advanced Materials, EarlyView.
We present a biohybrid crawling robot integrating a muscle ring with a flexible skeleton combining two complementary structural elements. The spiral‐spring backbone enables large‐amplitude bending without compromising axial stability, while outward‐inclined legs with unequal front–rear lengths effectively convert deformation into directional strides ...
Tomohiro Morita, Minghao Nie, Shoji Takeuchi   +2 more
wiley   +1 more source

A Comparison of Neural Networks and Center of Gravity in Muon Hit Position Estimation. [PDF]

Entropy (Basel), 2022
Aktas K, Kiisk M, Giammanco A, Anbarjafari G, Mägi M.   +4 more
europepmc   +1 more source