Results 71 to 80 of about 11,217,854 (203)

MICROCONTROLLER BASED LINE FOLLOWER ROBOT

open access: yesTurkish Journal of Computer and Mathematics Education (TURCOMAT), 2020
The development of technology in the field of robotics is very fast, but in the eastern regions of Indonesia, namely, the development of the development has not yet felt the impact. Especially in the Universitas Islam Sultan Agung learning media devices for microcontrollers are also not yet available.
Lingutla Ramesh Naidu   +3 more
openaire   +1 more source

A note on the birational geometry of tropical line bundles

open access: yes, 2015
Given a closed subvariety Y of a n-dimensional torus, we study how the tropical line bundles of Trop(Y) can be induced by line bundles living on a tropical compactification of Y in a toric variety, following the construction of Jenia Tevelev.
Novelli, Carla, Urbinati, Stefano
core  

Bounds for approximate discrete tomography solutions [PDF]

open access: yes, 2012
In earlier papers we have developed an algebraic theory of discrete tomography. In those papers the structure of the functions $f: A \to \{0,1\}$ and $f: A \to \mathbb{Z}$ having given line sums in certain directions have been analyzed.
Hajdu, Lajos, Tijdeman, Rob
core  

A lower bound for average values of dynamical Green's functions

open access: yes, 2006
We provide a Mahler/Elkies-style lower bound for the average values of dynamical Green's functions on the projective line over an arbitrary valued field, and give some dynamical and arithmetic applications.Comment: 15 pages; to appear in Mathematical ...
Baker, Matthew
core   +2 more sources

Filtered Extended State Observer Based Line-of-Sight Guidance for Path Following of Unmanned Surface Vehicles With Unknown Dynamics and Disturbances

open access: yesIEEE Access, 2019
This paper investigates the path following problem for an underactuated unmanned surface vehicle (USV) in the presence of ocean currents, model uncertainties and input saturation.
Mingcong Li, Chen Guo, Haomiao Yu
doaj   +1 more source

Integrated Approaches for the Management of Staple Line Leaks following Sleeve Gastrectomy

open access: yesJournal of Obesity, 2017
Introduction. Aim of the study was trying to draw a final flow chart for the management of gastric leaks after laparoscopic sleeve gastrectomy, based on the review of our cases over 10 years’ experience. Material and Methods.
Mauro Montuori   +6 more
doaj   +1 more source

Control of a Mobile Line-Following Robot Using Neural Networks

open access: yesAlgorithms
This work aims to develop and compare the performance of a line-following robot using both neural networks and classical controllers such as Proportional–Integral–Derivative (PID).
Hugo M. Leal   +2 more
doaj   +1 more source

On a model for the storage of files on a hardware I : Statistics at a fixed time and asymptotics [PDF]

open access: yes, 2008
We consider a generalized version in continuous time of the parking problem of Knuth. Files arrive following a Poisson point process and are stored on a hardware identified with the real line.
Bansaye, Vincent
core   +2 more sources

Metastatic Urothelial Tumor Progression Following First Line Chemotherapy: Prognostic Factors and Importance of Second Line Chemotherapy

open access: yesMiddle East Journal of Cancer, 2018
Background: Limited data exists to support the benefit from second-line chemotherapy in patients with metastatic urothelial carcinoma. Factors that predict survival following progression after first-line platinum-based regimens in patients treated ...
Mohammad S. Ma’koseh   +3 more
doaj  

Functional recovery of the germ line following splicing collapse. [PDF]

open access: yesCell Death Differ, 2022
Cao W   +4 more
europepmc   +1 more source

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