Results 11 to 20 of about 27,851 (250)

PROCRUSTES: A computer algebra package for post-Newtonian calculations in General Relativity [PDF]

open access: yes, 2006
We report on a package of routines for the computer algebra system Maple which supports the explicit determination of the geometric quantities, field equations, equations of motion, and conserved quantities of General Relativity in the post-Newtonian ...
Brumberg   +9 more
core   +3 more sources

Glomerulonephritis-induced changes in kidney gene expression in rats

open access: yesGenomics Data, 2015
We investigated a glomerulonephritis (GN) model in rats induced by nephrotoxic serum (NTS) which contains antibodies against the glomerular basement membrane (GBM).
Mira Pavkovic   +4 more
doaj   +1 more source

Generalized disjunction decomposition for the evolution of programmable logic array structures [PDF]

open access: yes, 2006
Evolvable hardware refers to a self reconfigurable electronic circuit, where the circuit configuration is under the control of an evolutionary algorithm.
Kalganova, T, Lambert, C, Stomeo, E
core   +1 more source

Variation across space, species and methods in models of spring phenology

open access: yesClimate Change Ecology, 2023
Predicting spring phenology in temperate forests is critical for forecasting important processes such as carbon storage. One major forecasting method for phenology is the growing degree day (GDD) model, which tracks heat accumulation. Forecasts using GDD
C.J. Chamberlain, E.M. Wolkovich
doaj   +1 more source

Urine Organic Acids as Metabolic Indicators for Global Developmental Delay/Intellectual Disability in Chinese Children

open access: yesFrontiers in Molecular Biosciences, 2021
Objective: The purpose of this study was to search for differential metabolites in urine organic acids, and to characterize metabolic features that can be used to identify metabolites for exploration of global developmental delay (GDD)/intellectual ...
Baiyu Chen   +19 more
doaj   +1 more source

Semantics-based Automated Web Testing [PDF]

open access: yes, 2015
We present TAO, a software testing tool performing automated test and oracle generation based on a semantic approach. TAO entangles grammar-based test generation with automated semantics evaluation using a denotational semantics framework.
Guo, Hai-Feng, Ouyang, Qing, Siy, Harvey
core   +2 more sources

The second-tier status of fragile X syndrome testing for unexplained intellectual disability/global developmental delay in the era of next-generation sequencing

open access: yesFrontiers in Pediatrics, 2022
ObjectiveAlthough many unexplained intellectual disability/global developmental delay (ID/GDD) individuals have benefited from the excellent detection yield of copy number variations and next-generation sequencing testing, many individuals still who ...
Wen Zhang   +27 more
doaj   +1 more source

USING BBCH SCALE AND GROWING DEGREE DAYS TO IDENTIFY THE GROWTH STAGES OF WINTER OILSEED RAPE GENOTYPES IN THE SKOPJE REGION

open access: yesJournal of Agriculture and Plant Sciences, 2023
Identifying the growth stages on oilseed rape accurately is essential for effective crop management. Two commonly used methods for identifying growth stages are growing degree days (GDD) and BBCH scale, by measuring the heat accumulation on daily ...
Igor Iljovski   +3 more
doaj   +1 more source

Universal Cycles for Minimum Coverings of Pairs by Triples, with Application to 2-Radius Sequences [PDF]

open access: yes, 2010
A new ordering, extending the notion of universal cycles of Chung {\em et al.} (1992), is proposed for the blocks of $k$-uniform set systems. Existence of minimum coverings of pairs by triples that possess such an ordering is established for all orders ...
Chee, Yeow Meng   +3 more
core   +2 more sources

Simulation of hydrodynamics in gas distribution devices for non-homogeneous mode of fluidization

open access: yesВісник Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського»: Серія «Хімічна інженерія, екологія та ресурсозбереження», 2022
An increase in the intensity of diffusion-controlled processes during granulation is provided by apparatuses with non-homogeneous fluidization, the hydrodynamics of which significantly depends on the structural features of the granulator chamber and the
Yaroslav Kornienko   +3 more
doaj   +1 more source

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