Zobrazeno 1 - 10
of 2 151
pro vyhledávání: '"Hung, Pham"'
This study focuses on developing an experimental system for estimating communication channels in a multi-robot mobile system using software-defined radio (SDR) devices. The system consists of two mobile robots programmed for two scenarios: one where
Externí odkaz:
http://arxiv.org/abs/2403.12892
This paper presents the design and implementation of a self-reconfigurable V-shape formation controller for multiple unmanned aerial vehicles (UAVs) navigating through narrow spaces in a dense obstacle environment. The selection of the V-shape format
Externí odkaz:
http://arxiv.org/abs/2402.08245
Gastrointestinal endoscopy is a medical procedure that utilizes a flexible tube equipped with a camera and other instruments to examine the digestive tract. This minimally invasive technique allows for diagnosing and managing various gastrointestinal
Externí odkaz:
http://arxiv.org/abs/2307.06260
Autor:
Hung, Pham Van1 (AUTHOR) hungpv@vabiotech.com.vn, Giang, Le Thi Huong1 (AUTHOR) lehuonggiang.dk@vabiotech.com.vn, Toi, Phung Lam2 (AUTHOR) toiphunglam@gmail.com, Thuc, Vu Thi Minh3 (AUTHOR) vuminhthuc2010@gmail.com, Anh, Bui Dang The4 (AUTHOR) bdtanh@vmmu.edu.vn, Pho, Dinh Cong5 (AUTHOR) dinhcongpho@vmmu.edu.vn, Hung, Pham Ngoc4,6 (AUTHOR) pnhungqy@vmmu.edu.vn
Publikováno v:
Viruses (1999-4915). Jun2024, Vol. 16 Issue 6, p841. 10p.
This study proposes an approach for establishing an optimal multihop ad-hoc network using multiple unmanned aerial vehicles (UAVs) to provide emergency communication in disaster areas. The approach includes two stages, one uses particle swarm optimiz
Externí odkaz:
http://arxiv.org/abs/2212.13209
Autor:
Martin Macko, Xuan Son Bui, Kongsathit Phanthavong, Duc Hung Pham, Van Gion Do, Van Minh Do, Jiri Skala
Publikováno v:
Defence Technology, Vol 35, Iss , Pp 168-173 (2024)
This paper deals with the collision of sphere shape grenades with sand media. The central issue of the article is the establishing of an empirical velocity equation of the grenade while impacting on sand that is used to solve motion equations of the
Externí odkaz:
https://doaj.org/article/23486d3800ab4e91ad59bb0d0513d3f0
Autor:
Yuan Gao, Viet Hung Pham, Jennifer Weidman, Ki-Joong Kim, Richard E. Spaulding, Congjun Wang, Christopher S. Matranga
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Carbon-based nanomaterials, such as carbon nanoplatelets, graphene oxide, and carbon quantum dots, have many possible end-use applications due to their ability to impart unique mechanical, electrical, thermal, and optical properties to cemen
Externí odkaz:
https://doaj.org/article/96aa3b098edb43a3b4ed8eb12da71a4d
Publikováno v:
Food Chemistry Advances, Vol 4, Iss , Pp 100574- (2024)
This paper presents a comprehensive investigation on the extraction of essential oil from Allium schoenoprasum L. (AS) bulbs collected in Quang Tri province, Vietnam. Effects of extracting conditions on the quantity of extracted essential oil were in
Externí odkaz:
https://doaj.org/article/bdc68d26ee84469d8b609b7e8a722329
Publikováno v:
IEEE Access, Vol 12, Pp 99183-99200 (2024)
The novel methods for determining the optimal moving trajectories and formation control of the Multiple Mobile Robot System (MMRS) are studied in this paper. The Ant Colony Optimization (ACO) algorithm combined with the A $^{\ast }$ algorithm is empl
Externí odkaz:
https://doaj.org/article/759319fda5c6403aa40da38a522233de
Autor:
Thi Lan Anh Le, Thi Loan Ta, Thu Minh Dinh, Thi Thuong Vu, Thi Ha Giang Pham, Thi Thanh Nga Bui, Viet Hung Pham, Ngoc Tan Nguyen, Phi Long Trieu, Thi Van Anh Le, Dang Hieu Hoang
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 84-90 (2024)
The aim of our study was to investigate the antibiotic resistance profiles of Shiga toxin-producing Escherichia coli (STEC), Salmonella spp., Shigella spp., and Staphylococcus aureus strains.Materials and methods. 660 samples were collected at two co
Externí odkaz:
https://doaj.org/article/3f2567853ef147acbb68756cb19066bc