Results 121 to 130 of about 13,917,092 (356)

A vision-based line following strategy for an autonomous UAV

International Conference on Informatics in Control, Automation and Robotics, 2015
Unmanned Aerial Vehicles (UAVs) are versatile machines that can be used in a variety of applications, such as automatic monitoring of crops and water channels, pest detection, animal counting etc.
A. B. Ramos, Felipe N. Martins, Higor Soneguetti   +2 more
semanticscholar   +1 more source

Near-surface motion modeling and wave-following control of AUVs

Zhongguo Jianchuan Yanjiu
ObjectiveTo address the covert communication requirements of autonomous underwater vehicles (AUVs), this study proposes a near-surface communication mode equipped with a foldable antenna.MethodsUtilizing strip theory to predict the wave forces of regular
Yi WANG, Xuan WANG, Jianyao WANG, Xiangheng LI   +3 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Magnetic reconnection in the Jovian tail : X-line evolution and consequent plasma sheet structures [PDF]

, 2011
Magnetic reconnection in planetary magnetospheres plays important roles in energy and mass transfer in the steady state, and also possibly in transient large-scale disturbances.
Kimura, T., Badman, S. V., C. Tao, Tao, C., N. Krupp, Badman, S., E. A. Kronberg, S. V. Badman, Kronberg, E., Fujimoto, M., Kronberg, E. A., Krupp, N., S. Kasahara, A. Retinò, Kasahara, S., T. Kimura, Retinò, A., Retinò, Alessandro, M. Fujimoto   +18 more
core   +1 more source

Safety of an SV-1 Cell Line-Based Varicella Vaccine Before and After Integration into the Expanded Program on Immunization: A Real-World Study in Jiangsu Province, China

Vaccines
Background/Objectives: Varicella is a highly contagious childhood disease that may cause severe complications in susceptible populations. The SV-1 cell line-based varicella vaccine (VarV [SV-1]) has been increasingly used in routine immunization; however,
Jing Yu, Yurong Li, Zhiguo Wang, Xiang Sun, Guodong Kang, Borong Xu, Yuanyuan Zhu, Xun Li, Xiaozhe Song, Yonghong Sun, Dongsheng Liu, Yuan Ren, Xueyan Sha, Ran Hu   +13 more
doaj   +1 more source

Effects of removing reimbursement restrictions on targeted therapy accessibility for non-small cell lung cancer treatment in Taiwan: an interrupted time series study

BMJ Open, 2019
Interventions Targeted therapies have been proven to provide clinical benefits to patients with metastatic non-small cell lung cancer (NSCLC). Gefitinib was initially approved and reimbursed as a third-line therapy for patients with advanced NSCLC by the
Jason C Hsu, Chen-Fang Wei, Szu-Chun Yang   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Optimizing the Performance of Line-Following Robots: Sensor Fusion of Encoders, Gyroscope, and Accelerometer Using Different Filters

The line following robot is widely utilized in a variety of applications, including material handling and commodities sorting in industrial automation, as well as guiding tasks in service robots.
Lu, Xiaodong
core  

REAL-TIME PID LINE FOLLOWING ALGORITHM FOR ARROW-BOT

, 2015
Arrow-bot is a line following robot that have three infrared (IR) sensors and two direct current (DC) motors as configured for differential wheel drive. Its main controller is an ATmega328, which has Arduino UNO bootloader.
B. Zakaria, Mochammad Fauzi, Muslim, M. Aziz, Asrofi, Mirza   +2 more
core