Results 11 to 20 of about 1,069,210 (267)

Synoptic Analysis of Floods in Bavanat Marvast River in Yazd [PDF]

open access: yesجغرافیا و آمایش شهری منطقه‌ای, 2013
This study investigates the effect of synoptic analysis of Bavanat Marvast river floods in Yazd.  Due to the regional aridity, there were 5 flood periods during statistical period of 9 years, i.e.
Dr. Kamal Omidvar   +2 more
doaj   +1 more source

Research on a Fault Location Method for a Pole-to-Pole Short-Circuit Fault in an LCC-MMC Hybrid DC Transmission System

open access: yesIEEE Access, 2020
When a pole-to-pole short-circuit fault occurs in an LCC-MMC hybrid DC transmission system, the fault characteristics are affected by the distributed capacitance and the transition resistance that cause a dead zone in the fault location and poor accuracy
Chao Xing, Shengnan Li, Xinze Xi
doaj   +1 more source

ENSO Related Seasonal Range Prediction over South America

open access: yesProceedings, 2017
Seasonal range prediction over North America has been based on intraseasonal and interannual variability related to the Pacific North America (PNA) pattern and El Niño and Southern Oscillation (ENSO), respectively.
Anthony R. Lupo   +3 more
doaj   +1 more source

Lateral orbitofrontal neurons acquire responses to upshifted, downshifted, or blocked cues during unblocking

open access: yeseLife, 2015
The lateral orbitofrontal cortex (lOFC) has been described as signaling either outcome expectancies or value. Previously, we used unblocking to show that lOFC neurons respond to a predictive cue signaling a ‘valueless’ change in outcome features ...
Nina Lopatina   +5 more
doaj   +1 more source

Experimental investigation of blocking and discharge regulation function of window-frame dam in viscous debris flow control

open access: yesGeomatics, Natural Hazards & Risk, 2020
The blocking of a window-frame dam and the discharge regulation are both important basic control features for characterizing the regulatory effect of a window-frame dam on debris flow.
Wenbing Zhou   +4 more
doaj   +1 more source

Orbitofrontal neurons acquire responses to ‘valueless’ Pavlovian cues during unblocking

open access: yeseLife, 2014
The orbitofrontal cortex (OFC) has been described as signaling outcome expectancies or value. Evidence for the latter comes from the studies showing that neural signals in the OFC correlate with value across features. Yet features can co-vary with value,
Michael A McDannald   +8 more
doaj   +1 more source

In vivo Induction of Functional Inhibitory IgG Antibodies by a Hypoallergenic Bet v 1 Variant

open access: yesFrontiers in Immunology, 2020
Allergic sensitization to the major allergen Bet v 1 represents the dominating factor inducing a vast variety of allergic symptoms in birch pollen allergic patients worldwide, including the pollen food allergy syndrome.
Lorenz Aglas   +8 more
doaj   +1 more source

On Block Sensitivity and Fractional Block Sensitivity [PDF]

open access: yesLobachevskii Journal of Mathematics, 2018
We investigate the relation between the block sensitivity $\text{bs}(f)$ and fractional block sensitivity $\text{fbs}(f)$ complexity measures of Boolean functions. While it is known that $\text{fbs}(f) = O(\text{bs}(f)^2)$, the best known separation achieves $\text{fbs}(f) = \left(\frac{1}{3\sqrt2} +o(1)\right) \text{bs(f)}^{3/2}$.
Andris Ambainis   +2 more
openaire   +3 more sources

Synoptic analysis Pressure Patterns Associated With The Blocking Of Influencing Events Heavy Rain in Tabriz (1951 to 2013 period) [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2020
Introduction In this study, to analyze the effect blocking system on the precipitation during 1379 Sample rain, the weather maps of mean sea level pressure, geopotential height at 500 hpa level, wind components, moisture flux convergence and were ...
Majid Rezaei Banafsheh   +2 more
doaj   +1 more source

Equidistant Landmarks Fail to Produce the Blocking Effect in Spatial Learning Using a Virtual Water Maze Task with Healthy Adults: A Role for Cognitive Mapping?

open access: yesBrain Sciences
Background/Objectives: Cue competition is a feature of associative learning, whereby during learning, cues compete with each other, based on their relative salience, to influence subsequent performance.
Róisín Deery, Seán Commins
doaj   +1 more source

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