Results 11 to 20 of about 1,644,938 (307)

Horizontal-vertical illusions.

open access: yes, 2021
(A) A version of the stair horizontal-vertical illusion. (B) The original horizontal-vertical illusion. The stair design is characterised by square wave gratings on the step riser and a top edge abutting edge highlighter positioned on the going of the ...
Timmion K. Skervin (11432568)   +7 more
core   +1 more source

xieyichun50/Horizontal-gene-transfer: Horizontal-gene-transfer-v1.0

open access: yes, 2022
Visualising horizontal gene transfer ...
Yichun
core   +1 more source

Experience in North America Tight Oil Reserves Development. Horizontal Wells and Multistage Hydraulic Fracturing

open access: yesGeoresursy, 2017
The accelerated development of horizontal drilling technology in combination with the multistage hydraulic fracturing of the reservoir has expanded the geological conditions for commercial oil production from tight reservoirs in North America. Geological
R.R. Ibatullin
doaj   +1 more source

Height Error Correction for Shoe-Mounted Inertial Sensors Exploiting Foot Dynamics

open access: yesSensors, 2018
Shoe-mounted inertial sensors are widespread deployed in satellite-denied scenarios because of the possibility to re-calibrate stepwise the estimated position.
Estefania Munoz Diaz   +2 more
doaj   +1 more source

Dissociated Spatial-Arithmetic Associations in Horizontal and Vertical Dimensions

open access: yesFrontiers in Psychology, 2017
Spatial–numerical associations (small numbers—left/lower space and large numbers—right/upper space) are regularly found in elementary number processing.
Dixiu Liu   +12 more
doaj   +1 more source

Computational investigation on turbulent heat transfer of supercritical CO2 in the half-roughen horizontal pipe

open access: yesFrontiers in Energy Research, 2023
To address the heat transfer degradation that occurs in the top section of horizontal pipes when sCO2 fluid flows are heated, the upper half wall with higher temperatures is particularly roughened using uniform sand-grain roughness.
Jun Yang   +3 more
doaj   +1 more source

Transmission of Bacterial Endophytes

open access: yesMicroorganisms, 2017
Plants are hosts to complex communities of endophytic bacteria that colonize the interior of both below- and aboveground tissues. Bacteria living inside plant tissues as endophytes can be horizontally acquired from the environment with each new ...
Anna Carolin Frank   +2 more
doaj   +1 more source

Do horizontal saccadic eye movements increase interhemispheric coherence? Investigation of a hypothesized neural mechanism underlying EMDR

open access: yesFrontiers in Psychiatry, 2011
Series of horizontal saccadic eye movements (EMs) are known to improve episodic memory retrieval in healthy adults and to facilitate the processing of traumatic memories in eye-movement desensitization and reprocessing (EMDR) therapy.
Zoe eSamara   +6 more
doaj   +1 more source

HORIZONTAL MERGERS AND INNOVATION‡ [PDF]

open access: yesJournal of Competition Law & Economics, 2018
This paper discusses the effects of horizontal mergers on innovation. We rely on the existing academic literature and our own research to present the various positive and negative effects of mergers on innovation. Our analysis shows that the overall impact of a merger on innovation may be either positive or negative and sheds light on the circumstances
Jullien, Bruno, Lefouili, Yassine
openaire   +3 more sources

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