Results 51 to 60 of about 2,504,732 (199)

Limitations of navigation through Nubaria canal, Egypt

open access: yesJournal of Advanced Research, 2014
Alexandria port is the main Egyptian port at the Mediterranean Sea. It is connected to the Nile River through Nubaria canal, which is a main irrigation canal.
Magdy G. Samuel
doaj   +1 more source

Plotting Courses in Coastal Navigation

open access: yesPomorstvo : scientific journal of maritime research, 2010
This article examines the ways of passage planning made by captains and officers of the navigation watch in coastal navigation, and their acting in line with regulations and guidelines when plotting courses in narrow passages and avoiding dangers. The obtained results should point out the main drawbacks of the existing system of duties and guidelines ...
Lušić, Zvonimir, Kos, Serđo
openaire   +2 more sources

Sensor fusion for interactive real-scale modeling and simulation systems [PDF]

open access: yes, 2013
This paper proposes an accurate sensor fusion scheme for navigation inside a real-scale 3D model by combining audio and video signals. Audio signal of a microphone-array is merged by Minimum Variance Distortion-less Response (MVDR) algorithm and ...
CHARDONNET, Jean-Rémy   +7 more
core   +1 more source

Industrial Course Newsletter (Vol. 1, No. 1), January 1923

open access: yes, 1923
The industrial Course Newsletter was a newsletter issued by the Industrial Course of the International YMCA College, Springfield College. It ran from January 1923 to July 1924.
Industrial Course, International YMCA College
core   +1 more source

Mid-course and terminal guidance law optimization for loitering munitions: a simulation-based study

open access: yesFranklin Open
In recent years, loitering munitions— particularly unmanned aerial vehicles (UAVs)—have become pivotal in contemporary warfare due to their versatility and precision.
Ebrahim H. Kapeel   +4 more
doaj   +1 more source

Lehigh Coal and Navigation Company Records - Item 7425: Map of the Lehigh Navigation from White Haven to Easton (Rolled)

open access: yes, 1925
This map shows a portion of the Lehigh Navigation from White Haven to Easton.

core  

Robot Indoor Navigation System for Narrow Environments [PDF]

open access: yesJisuanji kexue
In the field of robotics,safe passage through narrow environments is one of the keys for robots to perform navigation tasks autonomously and reliably.To solve the problem that robots cannot safely pass through narrow environment due to multiple error ...
DONG Min, TAN Haoyu, BI Sheng
doaj   +1 more source

Consideration of Ship Reducing Speed as Collision Avoidance Action [PDF]

open access: yesTransNav
Navigation through the TSS represent a certain amount of stress for watch crew. In such areas the traffic is heavier and close quarter situations and collisions are more likely to occur.
Mate Baric   +3 more
doaj   +1 more source

Increased mesiotemporal delta activity characterizes virtual navigation in humans [PDF]

open access: yes, 2013
Hippocampal theta or rhythmic slow activity (RSA) occurring during exploratory behaviors and rapid-eye-movement (REM) sleep is a characteristic and well-identifiable oscillatory rhythm in animals.
Janszky, József   +9 more
core   +1 more source

Industrial Course Bulletin (Vol. 2, No. 2), March 1924

open access: yes, 1924
The industrial Course Newsletter was a newsletter issued by the Industrial Course of the International YMCA College, Springfield College. It ran from January 1923 to July 1924.
Industrial Course, International YMCA College
core   +1 more source

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