Results 101 to 110 of about 39,832 (303)

The NBS scale of radiance temperature

open access: yes, 1987
This paper describes the measurement methods and instrumentation used in the realization and transfer of the International Practical Temperature Scale (lPTS-68) above the temperature of freezing gold.
Waters, W.R.; Walker, J.H.; Hattenburg, A.T.
core   +1 more source

In-scene LWIR downwelling radiance estimation [PDF]

open access: yes, 2018
Effective hyperspectral thermal infrared imaging requires accurate atmospheric compensation to convert the measured at-sensor radiance to the ground radiance.
Pieper, Michael L.   +6 more
core   +1 more source

The Environmental Light Characteristics of Forest Under Different Logging Regimes

open access: yesEcology and Evolution
Light is a fundamental attribute and key abiotic driver in forest ecosystems. Although the ecological effects of light itself is well studied, capturing the complex parameters that constitute the whole light environment remain an intricate research ...
Bernard W. T. Coetzee, Layla vanZyl
doaj   +1 more source

Investigation of sea radiance fluctuation

open access: yes, 2004
The fluctuation of remotely sensed sea radiance is investigated and comparatively simple expressions for the average value and the variance of radiance are derived.
Kara, Gökhan
core   +1 more source

Nighttime Radiance

open access: yes
Nighttime radiance data from NOAA, since removed from their ...
Dickenson, Matt
core   +2 more sources

Paramagnetic Rim Lesions Are Associated With Trans‐Synaptic Degeneration of the Visual Pathway in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Retrograde trans‐synaptic degeneration (rTSD) from posterior visual pathway lesions in multiple sclerosis (MS) is characterized by hemi‐macular ganglion cell‐inner plexiform layer (GCIPL) thinning and contralateral visual field loss.
Abdul Jaber Tayem   +17 more
wiley   +1 more source

A Radiance Like Wind or Water

open access: yes, 1984
73 hal.;ill.;21 ...
Ronan,Richard
core  

Underwater Radiance Distributions Measured with Miniaturized Multispectral Radiance Cameras

open access: yes, 2013
Miniaturized radiance cameras measuring underwater multispectral radiances in all directions at high-radiometric accuracy (CE600) are presented. The camera design is described, as well as the main steps of its optical and radiometric characterization and
Stéphane Victori   +38 more
core   +1 more source

Radiance and elevation.

open access: yes, 2020
Radiance and elevation.
Olivia Jensen (8487105)   +1 more
core   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling   +16 more
wiley   +1 more source

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