Results 11 to 20 of about 59,122 (264)

PIIANP and HELIXII diurnal variation [PDF]

open access: yesOsteoarthritis and Cartilage, 2008
Serum levels of procollagen type IIA N-terminal propeptide (sPIIANP) and type-II collagen helical peptide (sHELIXII) biomarkers were evaluated for variation diurnally and with physical activity and food in participants with osteoarthritis (OA) of the knee.Forty participants with OA of at least one knee were admitted overnight to the General Clinical ...
Quintana, D.J.   +4 more
openaire   +2 more sources

SEASONAL AND DIURNAL VARIATIONS OF ANEURY-SMAL SUBARACHNOID HEMORRHAGE [PDF]

open access: yesActa Medica Iranica, 2006
The seasonal and diurnal variations in the incidence of hypertension, cerebrovascular accident, coronary heart disease were well documented, but the relation between season and daytime on the onset of aneurysmal subarachnoid hemorrhage (ASAH) was a ...
S. M. Rakei   +2 more
doaj   +1 more source

Diurnal Variation of Hormonal and Lipid Biomarkers in a Molecular Epidemiology-Like Setting. [PDF]

open access: yesPLoS ONE, 2015
Many molecular epidemiology studies focusing on high prevalent diseases, such as metabolic disorders and cancer, investigate metabolic and hormonal markers.
Linda W M van Kerkhof   +10 more
doaj   +1 more source

Diurnal and Semi diurnal Atmospheric Variations [PDF]

open access: yesNature, 1909
I HAVE read the remarks of Prof. Horace Lamb in NATURE, November 5, 1908, p. 24, and November 12, 1908, p. 47, where, although mentioning difficulties, he apparently accepts the suggestions of Kelvin, Margules, and Hann that the semi-diurnal wave of pressure can be explained by the fact that “the daily variation of temperature is not harmonic, and when
openaire   +1 more source

Diurnal Variation of Anterior Chamber Flare

open access: yesTürk Oftalmoloji Dergisi, 2015
Objectives: To investigate the ideal time and reproducibility of anterior chamber flare measurements. Materials and Methods: Anterior chamber flare measurements were performed with laser flaremetre device at 8 am to 45 volunteers and these measurements
Mehmet Adam   +6 more
doaj   +1 more source

Analysis on the Periodic Characteristics of Ground Temperature Error in Reanalysis Data in Central and Eastern China

open access: yesGaoyuan qixiang, 2022
Ground temperature is an important variable affecting the thermal interaction between atmosphere and land.However, due to its strong small-scale variation characteristics, the study of ground temperature variation has been restricted by the insufficient ...
Hongxiang OUYANG   +3 more
doaj   +1 more source

Influence of radiation diurnal variation on the rapid intensification process of super Typhoon Rammasun (1409) in the South China Sea

open access: yesFrontiers in Earth Science, 2022
In this study, a sensitivity experiment based on a numerical model is conducted to study the influence of the diurnal variation of radiation on the rapid intensification process of Super Typhoon Rammasun (1409) in the South China Sea.
Xinghai Zhang   +4 more
doaj   +1 more source

Modeling the diurnal tide with dissipation derived from UARS/HRDI measurements [PDF]

open access: yesAnnales Geophysicae, 1997
This paper uses dissipation values derived from UARS/HRDI observations in a recently published diurnal-tide model. These model structures compare quite well with the UARS/HRDI observations with respect to the annual variation of the diurnal tidal ...
M. A. Geller   +3 more
doaj   +1 more source

Diurnal variation of tropospheric temperature at a tropical station [PDF]

open access: yesAnnales Geophysicae, 2001
The vertical velocity in the troposphere-lower stratosphere region measured using MST radar has been utilized to evaluate the temperature profile in the region. The diurnal variation of the tropospheric temperature on one day in August 1998 at the
K. Revathy   +2 more
doaj   +1 more source

Pilot Observational Study to Detect Diurnal Variation and Misalignment in Heart Rate Among Critically Ill Patients

open access: yesFrontiers in Neurology, 2020
Circadian disruption is common in critically ill patients admitted to the intensive care unit (ICU). Understanding and treating circadian disruption in critical illness has significant potential to improve critical illness outcomes through improved ...
Melissa P. Knauert   +5 more
doaj   +1 more source

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