Results 21 to 30 of about 494,000 (315)

Temporal Variability in the Deglutition Literature [PDF]

open access: yesDysphagia, 2012
A literature review was conducted on temporal measures of swallowing in healthy individuals with the purpose of determining the degree of variability present in such measures within the literature. A total of 46 studies that met inclusion criteria were reviewed.
Sonja M, Molfenter, Catriona M, Steele
openaire   +2 more sources

Temporal variability of Loa loa microfilaremia

open access: yesParasites & Vectors, 2022
Abstract Background The diurnal periodicity of Loa loa microfilaremia is well known but few studies have documented the short-term and long-term stability of microfilarial density. It seems stable over time at the community level, but significant variations have been observed at the individual level.
Campillo, Jérémy   +7 more
openaire   +3 more sources

Subtle differences in growth rate drive contrasting responses of ephemeral primary producers to recurrent disturbances

open access: yesEcosphere, 2023
Although the importance of time after disturbance is well established in the ecological literature, studies examining how differences in growth rate affect species recovery and persistence in relation to the interval between recurrent perturbations are ...
Iacopo Bertocci   +4 more
doaj   +1 more source

Spectrometric imaging of sub-hourly methane emission dynamics from coal mine ventilation

open access: yesEnvironmental Research Letters, 2023
Anthropogenic methane (CH _4 ) emissions contribute significantly to the current radiative forcing driving climate change. Localized CH _4 sources such as occurring in the fossil fuel industry contribute a substantial share to the anthropogenic emission ...
M Knapp   +6 more
doaj   +1 more source

Reconfiguration of Functional Dynamics in Cortico-Thalamo-Cerebellar Circuit in Schizophrenia Following High-Frequency Repeated Transcranial Magnetic Stimulation

open access: yesFrontiers in Human Neuroscience, 2022
Schizophrenia is a serious mental illness characterized by a disconnection between brain regions. Transcranial magnetic stimulation is a non-invasive brain intervention technique that can be used as a new and safe treatment option for patients with ...
Huan Huang   +21 more
doaj   +1 more source

Spatial and temporal variability of iodine in aerosol [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 2020
AbstractIn this work, we describe the compilation and homogenization of an extensive data set of aerosol iodine field observations in the period between 1963 and 2018 and we discuss its spatial and temporal dependences by comparison with CAM‐Chem model simulations. A close to linear relationship between soluble and total iodine in aerosol is found (∼80%
Juan Carlos Gomez Martin   +8 more
openaire   +6 more sources

TEMPORAL VARIABILITY OF WATER RESOURCES IN THE LOWER BUZĂU CATCHMENT [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2015
The aim of this study is to analyse the water resources in the Lower Buzău catchment, in terms of temporal variability and of economic use of these natural assets.
MITOF I.
doaj   +1 more source

Spatial and temporal variability of rainfall over the south-west coast of Bangladesh [PDF]

open access: yes, 2014
This study examined the spatial and temporal rainfall variability from the 1940s to 2007 in the south west coastal region of Bangladesh. Time series statistical tests were applied to examine the spatial and temporal trends in three time segments (1948 ...
Datta, Dilip Kumar   +8 more
core   +1 more source

Variable Foreperiods and Temporal Discrimination

open access: yesThe Quarterly Journal of Experimental Psychology Section A, 2003
Temporal judgements are often accounted for by a single-clock hypothesis. The output of such a clock is reported to depend on the allocation of attention. In the present series of experiments, the influence of attention on temporal information processing is investigated by systematic variations of the period preceding brief empty intervals to be judged.
Grondin, S., Rammsayer, Thomas H.
openaire   +3 more sources

Resource amount and discontinuity influence flight and reproduction in Hippodamia convergens (Coleoptera: Coccinellidae)

open access: yesEcosphere, 2022
Industrial‐scale agriculture creates a mosaic of large monocultures in the landscape, where seasonal cropping cycles generate discontinuous resource availability for insect predators both spatially and temporally.
Hannah E. Stowe   +2 more
doaj   +1 more source

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