Results 91 to 100 of about 1,405 (223)

OTHR-12. ANEURYSMAL BONE CYST RESEMBLING A POSTERIOR FOSSA TUMOR [PDF]

open access: hybrid, 2020
Luis Angel Arredondo Navarro   +5 more
openalex   +1 more source

Detection of Slow Radial Velocity Ship by OTHR

open access: yesProcedia Computer Science, 2018
Abstract In order to detect ship in the spread sea clutter caused by ionospheric disturbance, algorithms of short coherent integration time (CIT) are used in over-the-horizon radar system. Here, ECVC (Estimate Clutter Via Correlation) algorithm is employed to provide higher resolution to detect ship of slow radial velocity.
Huan Luo, Hui Xiao, Jun Yuan, Hongtu Xie
openaire   +1 more source

OTHR-08. MULTIDISCIPLINARY APPROACH TO PAEDIATRIC BRAIN CANCER BIO-BANKING IMPROVES ENROLLMENT, FACILITATES DISCOVERY RESEARCH, AND ENABLES BETTER ACCESS TO DIAGNOSTIC AND THERAPEUTIC STUDIES [PDF]

open access: hybrid, 2023
Nataliya Zhukova   +14 more
openalex   +1 more source

Prevalence of Positive Montoux Test in the Province of Sindh

open access: yesLiaquat Medical Research Journal, 2020
Tuberculosis is a global health emergency. WHO has predicted Pakistan to be at 8th position out of the 22 countries having highest burden of Tuberculosis in the world. At present this disease has a prevalence of >1% in our country.
Abid Chang
doaj  

Crucial contributors? Re-examining labour market impact and workplace-training intensity in Canadian trades apprenticeship [PDF]

open access: yes
Canadian apprenticeship policy has recently turned to direct subsidies for participants, including a federal tax incentive for employers. Some assumptions underlying the employer subsidy are: that apprenticeship training is a principal contributor to the
Meredith, John
core  

OTHR-11. THE IMPORTANCE AND INFLUENCE OF PATIENT FAMILY INVOLVEMENT IN PEDIATRIC NEURO-ONCOLOGY RESEARCH [PDF]

open access: hybrid, 2023
Nicole Lyons   +15 more
openalex   +1 more source

High-Resolution Sea Surface Target Detection Using Bi-Frequency High-Frequency Surface Wave Radar

open access: yesRemote Sensing
The monitoring of the sea surface, whether it is the state of the sea or the position of targets (ships), is an up-to-date research topic. In order to determine localization parameters of ships, we propose a high-resolution algorithm for primary signal ...
Dragan Golubović   +3 more
doaj   +1 more source

Macroeconomic adjustment to oil shocks and fiscal reform : simulations for Zimbabwe, 1988-1995 [PDF]

open access: yes
The authors develop and apply a macroeconomic general equilibrium model for Zimbabwe. The model integrates a behavioral estimated model structure, taken from a companion paper, with the relevant budget constraints for a six-sector disaggregation into a ...
Schmidt-Hebbel, Klaus, Elbadawi, Ibrahim
core  

Emerging Trends in Radar:long-range surveillance in North Polar Region [PDF]

open access: yes
Sky-wave over-the-horizon radar (OTHR) relies on bouncing radio waves off the ionosphere to achieve long-range surveillance, even beyond the Earth's curvature.
Themens, David R.; id_orcid   +1 more
core   +1 more source

APPROVED FOR PUBLIC RELEASE

open access: yes, 2001
Over-the-horizon radar (OTHR) and microwave radar networks can together generate track data over a wide surveillance region. However the data is often subject to ambiguity and uncertainty due to the complexities of the HF signal propagation environment ...
P. W. Sarunic   +2 more
core  

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