Results 71 to 80 of about 1,382,431 (351)

Topological Map Construction Based on Region Dynamic Growing and Map Representation Method

open access: yesApplied Sciences, 2019
In the human⁻machine interactive scene of the service robot, obstacle information and destination information are both required, and both kinds of information need to be saved and used at the same time.
Fei Wang   +4 more
doaj   +1 more source

Q Learning Behavior on Autonomous Navigation of Physical Robot [PDF]

open access: yes, 2011
Behavior based architecture gives robot fast and reliable action. If there are many behaviors in robot, behavior coordination is needed. Subsumption architecture is behavior coordination method that give quick and robust response.
Wicaksono, Handy
core   +1 more source

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

open access: yesMolecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit   +19 more
wiley   +1 more source

Open-loop position control of a polymer cable–driven parallel robot via a viscoelastic cable model for high payload workspaces

open access: yesAdvances in Mechanical Engineering, 2017
A polymer cable–driven parallel robot has a wide range of potential industrial applications by virtue of its light actuator dynamics, high payload capability, and large workspace. However, due to a viscoelastic behavior of polymer cable and difficulty in
Jinlong Piao   +5 more
doaj   +1 more source

KENDALI VISUAL DUAL ARM ROBOT MENGGUNAKAN PENDEKATAN CENTER OF GRAVITY [PDF]

open access: yes, 2010
The robot arm is very popular in the world of robotics for the future. Robot arm has several different kinds of functions. Where the robot arm in addition to functioning as a human arm, also serves as a tool in the industry, robot manipulators.
Sulistijono, Indra Adji   +1 more
core  

Using Spreadsheets to Enhance Understanding of Number Theory [PDF]

open access: yes, 2019
Computer spreadsheets can help elementary school students explore concepts in number theory. We describe a spreadsheet program that can generate all the factors of an integer.
Ploger, Don, Toussaint, Mario
core   +1 more source

Early metastasis is characterized by Gr1+ cell dysregulation and is inhibited by immunomodulatory nanoparticles

open access: yesMolecular Oncology, EarlyView.
Breast cancer metastasis is associated with myeloid cell dysregulation and the lung‐specific accumulation of tumor‐supportive Gr1+ cells. Gr1+ cells support metastasis, in part, through a CHI3L1‐mediated mechanism, which can be targeted and inhibited with cargo‐free, polymeric nanoparticles.
Jeffrey A. Ma   +9 more
wiley   +1 more source

Line and wall follower hexapod robot [PDF]

open access: yes, 2011
Robot widely use to help human to do something, especially for difficult or danger task. To fulfil the robot requirements, some techniques, sensors and controller have been applied.
Ibrahim, Mohd Tarmizi
core  

User evaluation of an interactive learning framework for single-arm and dual-arm robots [PDF]

open access: yes, 2016
The final publication is available at link.springer.comSocial robots are expected to adapt to their users and, like their human counterparts, learn from the interaction.
A Colomé   +11 more
core   +1 more source

Landscape of BRAF transcript variants in human cancer

open access: yesMolecular Oncology, EarlyView.
We investigate the annotation of BRAF variants, focusing on protein‐coding BRAF‐220 (formerly BRAF‐reference) and BRAF‐204 (BRAF‐X1). The IsoWorm pipeline allows us to quantify these variants in human cancer, starting from RNA‐sequencing data. BRAF‐204 is more abundant than BRAF‐220 and impacts patient survival.
Maurizio S. Podda   +5 more
wiley   +1 more source

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