Results 71 to 80 of about 14,638,080 (164)

Target Detection and Ranging through Lossy Media using Chaotic Radar

open access: yesEntropy, 2015
A chaotic radar system has been developed for through-wall detection and ranging of targets. The chaotic signal generated by an improved Colpitts oscillator is designed as a probe signal. Ranging to target is achieved by the cross-correlation between the
Bingjie Wang   +4 more
doaj   +1 more source

Fluid thrust control system [PDF]

open access: yes, 1968
A pure fluid thrust control system is described for a pump-fed, regeneratively cooled liquid propellant rocket engine. A proportional fluid amplifier and a bistable fluid amplifier control overshoot in the starting of the engine and take it to a ...
Howell, W. L.   +2 more
core   +1 more source

Improving Consistency and Accuracy: A Novel C. auris Colonization Screening Strategy Using a Nares + Hands Composite Swab

open access: yesAntimicrobial Stewardship & Healthcare Epidemiology
Background: Candida auris is often identified in healthcare settings through bilateral composite of axilla/groin skin swabs screening. Re-screening the same patient has demonstrated inconsistent results over time, complicating the understanding of ...
Luisa Lopez Cano   +6 more
doaj   +1 more source

Timing Control System [PDF]

open access: yes
A timing control system is disclosed which is particularly useful in connection with simulated mortar shells. Special circuitry is provided to assure that the shell does not over shoot, but rather detonates early in case of an improper condition; this ...
Wells, George H., Jr., Wiker, Gordon A.
core   +1 more source

Traffic control system and method Patent [PDF]

open access: yes, 1970
Traffic control system for supersonic transports using synchronous satellite for data relay between vehicles and ground ...
Allen, W. K.   +2 more
core   +1 more source

Linear accelerator frequency control system Patent [PDF]

open access: yes, 1968
Linear accelerator frequency control ...
Gilkison, C. A.
core   +1 more source

A Case Report of Delayed, Severe, Paroxysmal Muscle Cramping After Chilean Rose Tarantula (Grammostola rosea) Envenomation

open access: yesClinical Practice and Cases in Emergency Medicine
Introduction: Grammostola rosea (Chilean rose tarantula) is a common exotic pet belonging to the Theraphosidae (tarantula) family. Case reports of theraphosid bites in adults commonly describe local tissue damage and local pain.
Brian Gooley   +5 more
doaj   +1 more source

Phase control system concepts and simulations [PDF]

open access: yes, 1980
A phase control system concept for a solar power satellite is proposed which partitions the system into three major levels. The first level of phase control consists of a reference phase distribution system implemented in the form of phase distribution ...
Lindsay, V. C.
core   +1 more source

Internal control system in small businesses [PDF]

open access: yes, 2018
The purpose of this research is to evaluate the effectiveness of the financial part of the internal control system in an organisation. This research is conducted to examine the effectiveness of the financial system.
Al Hazaima, Huthaifa, Gill, Parminder
core  

Load control system [PDF]

open access: yes
The load control system developed for the shuttle external structural tests is described. The system consists of a load programming/display module, and a load control module along with the following hydraulic system components: servo valves, dump valves,
Grosse, J. C.
core   +1 more source

Home - About - Disclaimer - Privacy