Results 71 to 80 of about 16,748 (234)

Product specification documentation standard and Data Item Descriptions (DID). Volume of the information system life-cycle and documentation standards, volume 3 [PDF]

open access: yes
This is the third of five volumes on Information System Life-Cycle and Documentation Standards which present a well organized, easily used standard for providing technical information needed for developing information systems, components, and related ...
Callender, E. David, Steinbacher, Jody
core   +1 more source

Implementation of Multidomain Unified Forward Operators (UFO) Within the Joint Effort for Data Assimilation Integration (JEDI): Ocean Applications [PDF]

open access: yes
The Joint Effort for Data assimilation Integration (JEDI) is a collaborative development led by the Joint Center for Satellite Data Assimilation (JCSDA) in conjunction with NASA, NOAA and the Department of Defense (NAVY and Air Force). The (Sea-Ice Ocean
Ebrahimi, Hamideh   +4 more
core   +1 more source

Evaluation of SMOS, SMAP, ASCAT and Sentinel-1 Soil Moisture Products at Sites in Southwestern France

open access: yesRemote Sensing, 2018
This study evaluates the accuracy of several recent remote sensing Surface Soil Moisture (SSM) products at sites in southwestern France. The products used are Soil Moisture Active Passive “SMAP” (level 3: 36 km × 36 km, level 3 enhanced: 9 km × 9 km, and
Mohammad El Hajj   +8 more
doaj   +1 more source

SMAPs: Short Message Authentication Protocols [PDF]

open access: yes, 2017
There is a long history of authentication protocols designed for ease of human use, which rely on users copying a short string of digits. Historical examples include telex test keys and early nuclear firing codes; familiar modern examples include prepayment meter codes and the 3-digit card verification values used in online shopping.
Baqer, K   +3 more
openaire   +1 more source

Assurance specification documentation standard and Data Item Descriptions (DID). Volume of the information system life-cycle and documentation standards, volume 4 [PDF]

open access: yes
This is the fourth of five volumes on Information System Life-Cycle and Documentation Standards. This volume provides a well organized, easily used standard for assurance documentation for information systems and software, hardware, and operational ...
Callender, E. David, Steinbacher, Jody
core   +1 more source

Combining traditional hydrological models and machine learning for streamflow prediction [PDF]

open access: yesRevista Brasileira de Recursos Hídricos
Traditional hydrological models have been widely used in hydrologic studies, providing credible representations of reality. This paper introduces a hybrid model that combines the traditional hydrological model Soil Moisture Accounting Procedure (SMAP ...
Antonio Duarte Marcos Junior   +3 more
doaj   +1 more source

Regularized Dual-Channel Algorithm for the Retrieval of Soil Moisture and Vegetation Optical Depth From SMAP Measurements [PDF]

open access: gold, 2021
Julián Chaubell   +22 more
openalex   +1 more source

Sensory motor mismatch within the supplementary motor area in the dystonic monkey

open access: yesNeurobiology of Disease, 2008
Dystonia, a movement disorder characterized by abnormal postures, is associated in primary forms of the disease with subtle proprioceptive troubles and aberrant somatotopic representation in the somatosensory cortex (SC).
E. Cuny   +5 more
doaj   +1 more source

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