Results 121 to 130 of about 8,910 (305)

ARTIFICIAL NEURAL NETWORKS PRUNING APPROACH FOR GEODETIC VELOCITY FIELD DETERMINATION

open access: yes, 2013
There has been a need for geodetic network densification since the early days oftraditional surveying. In order to densify geodetic networks in a way that willproduce the most effective reference frame improvements, the crustal velocity fieldmust be ...
YILMAZ, MUSTAFA
core   +1 more source

An Electroencephalographic Study of Sleep Spindle and Infraslow Oscillation in Children With Autism Spectrum Disorder

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT We investigated whether sleep microstructures show spatial differences in young children with autism compared with typically developing peers. 32‐channel electroencephalography (EEG) during natural sleep after 5–6 h of partial sleep deprivation was recorded from 53 children (26 with autism, 27 typically developing; 1.1–5.1 years).
Kevin Liu   +7 more
wiley   +1 more source

Geodetic-Geologic Research on Wider Zagreb Area based on Geodynamic Network of City of Zagreb

open access: yes, 2011
Geodinamička GPS mreža Grada Zagreba predstavlja najduža i najintenzivnija geodinamička istraživanja na području Republike Hrvatske. Od uspostave mreže 1997.
Damir Medak   +5 more
core  

Geodetic infrastructure of Serbia [PDF]

open access: yes, 2011
Geodetic reference systems and their realization at the territory of Serbia have been created and maintained since the end of 19th century. Until mid-80s a series of reference geodetic networks were established: trigonometric networks in ...
Popović, Jovan   +4 more
core  

Virocell Necromass Provides Limited Plant Nitrogen and Elicits Rhizosphere Metabolites That Affect Phage Dynamics

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak   +10 more
wiley   +1 more source

MODELING AND MATHEMATICAL PROCESSING OF GEODETIC LEVELING NETWORK WHILE MONITORING SETTLEMENT OF UNIQUE ENGINEERING STRUCTURES

open access: yesНаука и техника, 2009
The paper shows that reliability and trust of geodetic structure monitoring are related with new principles of leveling network construction, their testing and mathematical processing.
D. V. Usov
doaj  

Anelastic deformation in Iceland studied using GPS: with special reference to post-tectonic motion following the 1975-1985 krafla rifting episode, and isostatic rebound [PDF]

open access: yes, 1995
The Krafla volcanic system is a spreading segment in north Iceland. A decade-long crustal spreading episode began there in 1975. Up to 8 m of rift-normal surface widening occurred along an 80-90 km-long section of the plate boundary.
Hofton, Michelle Anne
core  

Final Results of Establishment of the Geodetic Vertical Second Order Network of Lithuania

open access: yes, 2017
The methodology of all kinds of geodetic measurements of the Geodetic Vertical Second Order Network, the information on the observation data received and main results of the accuracy estimation and adjustment of the network are presented.
Ramunas Dedela   +21 more
core   +1 more source

Unveiling sex dimorphism in the healthy cardiac anatomy: Fundamental differences between male and female heart shapes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend We present a shape modelling‐based morphological analysis of sex differences in cardiac anatomy. We conduct our analysis on 456 healthy subjects from the UK Biobank (227M/229F) to uncover sex‐based differences in healthy cardiac morphology.
Beatrice Moscoloni   +4 more
wiley   +1 more source

Development of scheme and programme for syria's state geodetic network construction

open access: yes, 1992
The schemes and programmes of the Syria's state geodetic network construction have been considered. The aim of the work is to develop the optimum version of the astronomic-geodetic network taking up-to-date achievements of science and technology into ...
Al-Ali Mustafa Khasan
core  

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