Results 51 to 60 of about 72,138 (302)

Planned Route Based Negotiation for Collision Avoidance Between Vessels [PDF]

TransNav, 2008
Automatic vessel collision-avoidance systems have been studied in the fields of artificial intelligence and navigation for decades. And to facilitate automatic collision-avoidance decision-making in two-vessel-encounter situation, several expert and ...
Qinyou Hu, Chun Yang, Haishan Chen, Baojia Xiao   +3 more
doaj  

Study and optimization of the anti-collision algorithm based on EPC Gen2 standard

Dianzi Jishu Yingyong, 2018
Anti-collision algorithm is one of key technologies of RFID. This paper proposes a new anti-collision algorithm called InnerQ, based on the Q-algorithm in the EPC Gen2 standard.
Sun Lei, Zhuang Jianmin, Zhang Zhaofeng
doaj   +1 more source

Nanocellulose Alleviates Intrahepatic Cholestasis of Pregnancy via Gut Microbiota‐Mediated Bile Acid Homeostasis

Advanced Science, EarlyView.
Nanocellulose, derived from microcrystalline cellulose (MCC) through sulfuric acid hydrolysis or mechanical grinding to produce CNC or CNF, was tested in a rat ICP model. Particularly, CNF improved gut microbiota composition, reduced secondary bile acid metabolism, and restored bile acid homeostasis through modulation of the gut–liver axis.
Muhua Yu, Hongjie Dai, Xiaocui Zhong, Qibin Li, Hui Yuan, Yang Yang, Daiyong Huang, Lei Zhang, Rui Ran, Tian He, Yuanzhi Huang, Silas Villas‐Boas, Sergey Tumanov, Richard D. Cannon, Boris Novakovic, Richard Saffery, Yuhao Zhang, Xiaojing Dong, Ting‐Li Han   +18 more
wiley   +1 more source

On Determination of the Head-on Situation Under Rule 14 of Colreg-72 [PDF]

TransNav, 2010
Analyzed one possible criteria of stating the fact of ships' meeting on reciprocal courses and proved that none of them can be judged with confidence of head-on situation. So, in fact Rule 14 of COLREG -1972 should be strictly adhered to: ?
Vitaliy M. Bukaty, Svetlana Morozova
doaj  

A Survey and Tutorial of RFID Anti-Collision Protocols

IEEE Communications Surveys & Tutorials, 2010
RFID technologies have revolutionized the asset tracking industry, with applications ranging from automated checkout to monitoring the medication intakes of elderlies. In all these applications, fast, and in some cases energy efficient, tag reading is desirable, especially with increasing tag numbers.
Dheeraj K. Klair, Kwan-Wu Chin, Raad Raad   +2 more
openaire   +3 more sources

Icariin Enhances the Enzymatic Activity of N‐acetylgalactosaminidase to Augment Akkermansia Abundance in Gut Microbiota for Improved PD‐1 Blockade Efficacy in Tumor Suppression

Advanced Science, EarlyView.
Icariin promoted the growth of Akk by enhancing the activity of N‐acetylgalactosaminidase (Amuc_0920), which enhanced mucin utilization and provided a favorable nutrient environment for bacterial growth. This icariin‐mediated enrichment of Akk further reshaped the tumor microenvironment and promoted CD8+ T cell infiltration, ultimately synergizing with
Shuangying Qiao, Liu Yang, Haibang Hao, Qiuxia Ding, Feng Ding, Zheng Chen, Jinfang Zhang, Yun He, Meng Li, Jun Xu, Chao Wang, Aiping Lu, Fangfei Li   +12 more
wiley   +1 more source

RFID Adaptive Parallel Response Collision Tree Algorithm Based on Lock-Bit

Sensors
This paper proposes the Lock-Position-Based RFID Adaptive Parallel Collision Tree (LAPCT) algorithm to address the issues of excessive time slots required in the identification process of collision tree algorithms for multiple tags and the high ...
Xuan Luo, Xiaolin Jia, Yajun Gu
doaj   +1 more source

A New Definition of a Collision Zone For a Geometrical Model For Ship-Ship Collision Probability Estimation [PDF]

TransNav, 2011
In this paper, a study on a newly developed geometrical model for ship-ship collisions probabil-ity estimation is conducted. Most of the models that are used for ship-ship collision consider a collision be-tween two ships a physical contact between them.
Jakub Montewka, Floris Goerlandt, Pentti Kujala   +2 more
doaj  

An Improved Anti-collision Algorithm Based on JDS

Journal of Networks, 2013
With the emergence of active tags and RFID technology used in the fast-moving objects, readers need urgently to read and write tags in limited time. Anti-collision algorithms resolve the problem of a number of tags at the same time to communicate with the reader.
Lichuan Gu, Jinqin Zhong
openaire   +1 more source

A Bioinspired Three‐Dimensional High‐Curvature Nano‐Interface Integrated Microfluidic Chip for Small Extracellular Vesicles Enrichment and Machine Learning‐Assisted Prostate Cancer Precision Diagnosis

Advanced Science, EarlyView.
A biotin‐modified artificial insertion peptide functionalized three‐dimensional high‐curvature‐TiO2 nano‐interface was engineered in a microfluidic chip to improve the isolation efficiency of small extracellular vesicles (sEVs). This chip balanced affinity, releasability, and extendibility, enabling high‐throughput recovery of sEVs for downstream ...
Le Wang, Yizhong Liang, Manan Sulaiman, Jiaqi Du, Ming Jiang, Zhihua Wang, Xu Yu, Li Xu   +7 more
wiley   +1 more source