Results 71 to 80 of about 138,833 (285)

Soil biological properties as influenced by long-term manuring and fertilization under sorghum (Sorghum bicolor) -wheat (Triticum aestivum) sequence in Vertisols

open access: yesThe Indian Journal of Agricultural Sciences, 2014
The effect of long-term manuring and fertilization on soil biological properties was studied under the long term fertilizer experiment on sorghum [Sorghum bicolor (L.) Moench] -wheat (Triticum aestivum L.) sequence conducted on Vertisols. The treatments
S S INGLE   +4 more
doaj   +1 more source

A note on information revelation in procurement auctions [PDF]

open access: yes
This paper is about a procurement auction setting, introduced in Gal-Or, Gal-Or and Dukes (2007), in which suppliers offer differentiated products and the buyer needs to decide whether to reveal or not to the suppliers the own preferences for the various
Domenico Menicucci, Nicola Doni
core  

The RDF virtual machine [PDF]

open access: yesKnowledge-Based Systems, 2011
The Resource Description Framework (RDF) is a semantic network data model that is used to create machine-understandable descriptions of the world and is the basis of the Semantic Web. This article discusses the application of RDF to the representation of computer software and virtual computing machines.
openaire   +2 more sources

Income Distribution under Latin America’s New Left Regimes [PDF]

open access: yes
This paper reviews the decline in income inequality that has taken place over 2002-2007 in most Latin American countries against the background of its steady increase over 1980-2002.
Giovanni Andrea cornia
core  

Model Theory and Entailment Rules for RDF Containers, Collections and Reification [PDF]

open access: yes, 2009
An RDF graph is, at its core, just a set of statements consisting of subjects, predicates and objects. Nevertheless, since its inception practitioners have asked for richer data structures such as containers (for open lists, sets and bags), collections
Bry, François   +2 more
core   +2 more sources

Interpolation formulas for Balling´s alcohol factors

open access: yesKvasný průmysl, 2020
The article deals with the interpolation of the Balling alcohol factors, given at isolated points in 1% (m/m) increments ranging from 1 to 30% in the Hrach table published in 1927.
Jan Šavel   +3 more
doaj   +1 more source

Regions, Nations and Beyond In Marshallian External Economies [PDF]

open access: yes
The clearest expressions of Marshallian external economies are found in the life and working of compact industrial districts. However Alfred Marshall did not limit their application to such types of places, nor to their territorial scale.
Marco Bellandi
core  

Processing SPARQL queries with regular expressions in RDF databases [PDF]

open access: yes, 2019
Background: As the Resource Description Framework (RDF) data model is widely used for modeling and sharing a lot of online bioinformatics resources such as Uniprot (dev.isb-sib.ch/projects/uniprot-rdf) or Bio2RDF (bio2rdf.org), SPARQL - a W3C ...
Han, WS   +6 more
core   +1 more source

Biofertilizers, Nitrogen and Phosphorus on Yield and Nutrient Economy in Forage Sorghum Affected by Nutrient Management in Preceding Mustard

open access: yesInternational Journal of Bio-Resource and Stress Management, 2010
The results of field experiment conducted during 2003-04 and 2004-05 revealed that green and dry fodder yield of sorghum were highest when the crop received recom­mended dose of fertilizer (RDF) at 60 kg N+30 kg P2O5 ha-1, but the crop yielded ...
A. V. Ramanjaneyulu   +2 more
doaj  

Aqueous Micro-hydration of Na+(H2O)n=1-7 Clusters: DFT Study

open access: yesOpen Chemistry, 2019
Sodium ion micro-solvated clusters, [Na(H2O) n]+, n = 1–7, were completed by (DFT) density functional theory at B3LYP/6-311+G(d,p) level in the gaseous phase. At the ambient situation, the four, five and six micro-solvated configurations can convert from
M.A. Tahoon, E.A. Gomaa, M.H.A. Suleiman
doaj   +1 more source

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