Results 171 to 180 of about 4,048 (215)

Tropical Peatland Restoration Reduces Fire Occurrence

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Extensive tropical peatlands in Indonesia have been drained and deforested, leaving them highly susceptible to fire. In response to widespread fires in 2015 El Niño, large‐scale restoration schemes were implemented. While fire occurrence was dramatically reduced during 2019 and 2023 El Niño, it is not known to what extent restoration ...
Resti Salmayenti   +4 more
wiley   +1 more source

An MLPA-Based Strategy for Discrete CNV Genotyping: CNV-miRNAs as an Example

Human Mutation, 2013
Copy number variation (CNV) has become well recognized in recent years. It has been estimated that common CNVs account for approximately 10% of the human genome and that they overlap hundreds of genes and other functional genetic elements. Although substantial progress in genome-wide CNV analysis has been made recently, there is still a need for a ...
Malgorzata Marcinkowska-Swojak   +2 more
exaly   +3 more sources

Rare events and the CNV — the oddball CNV

International Journal of Psychophysiology, 1992
Event-related brain potentials (ERPs), such as Nd and P300, change as a function of the proportion of time if a rare, significant, stimulus occurs. This 'oddball' paradigm has had a significant influence on the interpretation of ERPs in terms of the psychological and information-processing functions they reflect. Interpretations of transient components
Bauer, Herbert   +3 more
openaire   +2 more sources

CNV and time estimation

International Journal of Neuroscience, 1985
We investigated the hypothesis that the development and resolution of CNV waves may, in part at least, reflect time estimation processes in the nervous system. Specifically, we postulated that subjects with a high degree of accuracy in time estimation tasks will show a fast resolution of the negativity following the imperative stimulus (S2).
M, Ladanyi, B, Dubrovsky
openaire   +2 more sources

CNV rebound and aging

Electroencephalography and Clinical Neurophysiology, 1982
Abstract Thirty-five young (ages 18–32 years), 38 older (ages 55–69 years), and 23 elderly (ages 70–85 years) individuals were tested in two CNV paradigms: (1) a constant-foreperiod reaction time task consisting of a light flash-tone-key press sequence (control trials); (2) a divided-attention (50%-letters) task in which two types of trials occurred ...
J J, Tecce   +4 more
openaire   +2 more sources

The Use of CNV in Audiometry

International Journal of Audiology, 1974
The contingent negative variation (CNV) has been used to design an objective test of the threshold of perception of a simple acoustic stimulus. A tone of adjustable intensity was delivered by an audiometer to predict a second stimulus (weak flash of light to follow after a short interval. A CNV was generated during this interval if the subject expected
T S, Prevec, J, Lokar, S, Cernelc
openaire   +2 more sources

Detection of CNVs in NGS Data Using VS-CNV

2018
Copy number variations have been linked to numerous genetic diseases including cancer, Parkinson's disease, pancreatitis, and lupus. While current best practices for CNV detection often require using microarrays for detecting large CNVs or multiplex ligation-dependent probe amplification (MLPA) for gene-sized CNVs, new methods have been developed with ...
Nathan, Fortier   +2 more
openaire   +2 more sources

CNV and Hypnotic Regression

1980
Publisher Summary This chapter discusses contingent negative variation (CNV) and hypnotic regression. The chapter evaluates—by means of a CNV study—the gradual developing of mental sets. The chapter carries out a ‘‘longitudinal’’ study of CNV in subjects under a hypnotic state; each individual, by means of usual experimental manipulations, is ...
P A, Rizzo   +6 more
openaire   +2 more sources

EOSAL–CNV for Easy and Rapid Detection of CNVs by Fragment Analysis

2023
Copy number variations (CNVs) are a type of genetic variation involving from 50 base pairs (bps) to millions of bps and, in a general point of view, can include alterations of complete chromosomes. As CNVs mean the gain or loss of DNA sequences, their detection requires specific techniques and analysis. We have developed Easy One-Step Amplification and
Lara-Hernandez F   +8 more
openaire   +3 more sources

A CNV rebound effect

Electroencephalography and Clinical Neurophysiology, 1979
Fifty normal volunteers were tested in two conditions: (1) a constant-foreperiod reaction time situation consisting of a flash-tone-key press sequence (control trials); (2) a '50%-letters' condition, in which two types of trials occurred randomly--no letters trials, which were identical to control trials, and letters trials, which were similar to ...
openaire   +2 more sources

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