Results 171 to 180 of about 1,046,206 (327)

Transferable Deep Reinforcement Learning With Edge‐Contour‐Depth Fusion for Autonomous Wireless Capsule Endoscopy Navigation

Advanced Science, EarlyView.
This study presents an anatomical landmark‐guided DRL framework for autonomous wireless capsule endoscopy navigation. Using a lightweight edge‐contour‐depth fusion module, it achieves over 97% coverage across diverse gastric anatomies. To ensure reliability, a two‐stage sim‐to‐real pipeline with an adaptive dynamic programming controller mitigates ...
Haoxuan Wu, Haitao Gao, Qingyang Liu, Sishen Yuan, Haiyang Fang, Mingwu Su, Baijia Liang, Yongzun Yang, Long Bai, Wenzhen Dong, Dihong Xie, Shijian Su, Jiewen Lai, Shing Shin Cheng, Zhen Li, Xiuli Zuo, Hongliang Ren   +16 more
wiley   +1 more source

Quantitative analysis of chloroplast protein targeting [PDF]

This thesis presents the first use of the Partition of Unity Method in quantifying the spatio-temporal dynamics of a fluorescent protein targeted to the chloroplast twin-arginine translocation pathway. The fluorescence loss in photobleaching technique
Li, Michael Kok Keng
core  

A Fast Algorithm for Covering Rectangular Orthogonal Polygons with a Minimum Number of r-Stars

پژوهش‌های ریاضی, 2018
Introduction This paper presents an algorithm for covering orthogonal polygons with minimal number of guards. This idea examines the minimum number of guards for orthogonal simple polygons (without holes) for all scenarios and can also find a rectangular
Keivan Borna
doaj  

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

ORTHOGONAL PARTITIONS OF 6 X 6 LATIN SQUARES OF SET-X

Amongst the 6 x 6 Latin squares those of Set X have the largest number of most types of orthogonal partition. These are described in considerable detail here and illustrated with examples of many of the types of partition. Particular attention is paid to

core  

Mixed-mode partition theories for one-dimensional delamination in laminated composite beams

, 2012
Completely analytical theories are presented for the mixed-mode partitioning of one-dimensional delamination in laminated composite beams. The work builds on previous research by the authors on one-dimensional fractures in layered isotropic beams.
Christopher Harvey (1256223), Simon Wang (1250952)   +1 more
core   +1 more source

A Study on the Process, Microstructure, and Properties of Laser Additive Manufacturing of Titanium Alloys. [PDF]

Materials (Basel)
Kang X, Wang B, Huang A.
europepmc   +1 more source

Iterative Constructions of Orthogonal Arrays of Strength t and Orthogonal Partitions.

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017
PANG, Shanqi, WANG, Ying, DU, Jiao, XU, Wenju   +3 more
openaire   +1 more source