Results 21 to 30 of about 453,832 (299)
HYDROGEN IONS, TITRATION AND THE BUFFER INDEX OF BACTERIOLOGICAL MEDIA [PDF]
The titration of bacteriological media should not be regarded as a crude method of determining the reaction of media, but a process which reveals facts not disclosed by a simple hydrogen ion determ...
openaire +2 more sources
Densities, Viscosities, and Refractive Indexes of Good’s Buffer Ionic Liquids
Good’s buffer ionic liquids (GB-ILs) have demonstrated their potential usefulness in the biotechnological field due to their advantageous properties of self-buffering and biocompatibility. To further investigate the applicability of these solvents in industrial process, the knowledge of the thermophysical properties of such solvents is of utmost ...
Lee, Sze Ying +5 more
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Research and Design of Out-of-Order Submission Mechanism for Superscalar Processor [PDF]
To address blocking of Reorder Buffer(ROB) caused by delayed retirement of long-term execution instructions and continuous decoding in the superscalar processors,this paper proposes a mechanism for out-of-order submission of instructions.This mechanism ...
LI Zhao, LIU Youyao, JIAO Jiye, PAN Shupeng
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Reduction of nitrogen and phosphorus loads to European rivers by riparian buffer zones
Riparian buffer zones play an important role as nutrient pollution controls for rivers. We provide a harmonized, explorative quantitative and spatially explicit continental assessment of nitrogen and phosphorus potential retention in ...
Weissteiner C.J., Bouraoui F., Aloe A.
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: The objective of this study was to compare two methods of evaluation of potencial acidity (H+Al) and two methods to estimate liming requirement (LR) for soils from the west region of Santa Catarina State, Brazil.
Rodrigo Predebon +5 more
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Association of Salivary Mucin-7 Levels with Dental Caries in Adults
Objectives: This study examines the potential relationship between the incidence of dental caries in adults and the level of mucin-7 glycoprotein, a specific parameter in saliva. Methods: In a case-control study, samples of whole unstimulated saliva from
Angar Soronzonbold +3 more
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Background: Several lines of evidence indicate that oral microbial flora play a critical role in the pathogenesis of Behçet disease. Saliva flow rate, buffer capacity and microorganism content are very important in the maintenance of oral health. Aims:
Vildan Erdem +2 more
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Improved indexes for targeting placement of buffers of Hortonian runoff
Targeting specific locations within agricultural watersheds for installing vegetative buffers has been advocated as a way to enhance the impact of buffers and buffer programs on stream water quality. Existing models for targeting buffers of Hortonian, or infiltration-excess, runoff are not well developed.
Dosskey, Michael +3 more
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Travel Time Prediction Models and Reliability Indices for Palestine Urban Road in Baghdad City
Travel Time estimation and reliability measurement is an important issues for improving operation efficiency and safety of traffic roads networks.
Zainab Ahmed Al-Kaissi
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Quantification of the Environmental Impacts of Highway Construction Using Remote Sensing Approach
Highways provide key social and economic functions but generate a wide range of environmental consequences that are poorly quantified and understood. Here, we developed a before–during–after control-impact remote sensing (BDACI-RS) approach to quantify ...
Shuailong Feng +11 more
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