Results 61 to 70 of about 1,554,742 (257)
Advanced Materials, EarlyView.Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski +5 more
wiley +1 more source
On chordal proper circular arc graphs
Discrete Mathematics, 1994 A graph is an interval (circular arc) graph if it is the intersection graph of a family of intervals (arcs) on the real line (a circle). An interval (circular arc) graph is proper if the family of intervals (arcs) can be chosen to be inclusion-free. In the paper it is shown that a chordal graph is a proper interval graph if and only if it is claw-free,
Jørgen Bang-Jensen, Pavol Hell
openaire +2 more sources
Flexible Tactile Actuator Arrays With Integrated Electroosmotic Pumps for Wearable Haptic Systems
Advanced Materials Technologies, EarlyView.1 ×$\times$ 9 and 4 ×$\times$ 4 flexible tactile actuator arrays integrating electroosmotic pumps are developed to deliver pressure and vibration feedback on wearable platforms. Their thin, compliant structure conforms seamlessly to curved body surfaces, providing intimate contact and enhanced haptic sensations.
Heejin Yu, Joonbum Bae
wiley +1 more source
Flexible Sensors for Robotics Tactile Perception: A Review
Advanced Robotics Research, EarlyView.Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley +1 more source
Jixie chuandong, 2011 According to the actual situation of v-belt drive,the radial deformation and circular deformation of any position of dynamic arc area of driving wheel and driven wheel are analyzed,and the calculation formula of friction direction angle is given,the ...
廖林清, 蔺朝莉, 屈翔, 谢明
doaj
On some subclasses of circular arc-graphs
, 1999 The intersection graph of a family of arcs on a circle is called a circular-arc graph. This class of graphs admits some interesting subclasses: proper circular-arc graphs, unit circular-arc graphs, Helly circular-arc graphs and clique-Helly circular-arc ...
Guillermo Durán, Min Chih Lin
core
Parallel algorithms on circular-arc graphs
Computational Geometry, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marilyn G. Andrews, D. T. Lee
openaire +3 more sources
An Integrated NLP‐ML Framework for Property Prediction and Design of Steels
Advanced Science, EarlyView.This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju +5 more
wiley +1 more source
Charting Endocrine Progenitors Across Species and Organs
Advanced Science, EarlyView.Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing +21 more
wiley +1 more source
Jixie chuandong, 2013 The contact ratio is main effective factor on mesh characteristic of double circular arc profile spiral bevel gear（DCAPSBG）.The overlap contact ratio of DCAPSBG ensures its continuous transmission.Based on the contact ratio definition of spiral bevel ...
张瑞亮, 树学锋, 王铁, 武志斐
doaj