high yields
Optimal grazing management to achieve high yields and utilisation of dryland lucerne
... The utilisation of herbage changed with stock class (Table 1). The ewes and lambs averaged 65-77% utilisation compared with 49-71% for the weaned lambs. In many individual rotations the residual for weaned lambs was left ...
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Metal-Organic Framework MIL-53(Fe) as a highly efficient reusable catalyst for the synthesis of 2-aryl-1H-benzimidazole
... In this study, we have developed a simple and an efficient protocol for the preparation of benzimidazole from o-phenylenediamine and aldehydes in the presence of MIL-53(Fe) in solvent- free condition at 80 °C. All ...
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Fermentation, fractionation and purification of streptokinase by chemical reduction method
... The bacterial strain H46A produced relatively high yields of streptokinase by 10% inoculation, pH adjustment and glucose feeding. The rate of streptokinase secretion increased significantly in condition of ...
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Results of ten year rootstock testing with apple cultivar Rubin on fertile soil
... induced high yields per tree as well as high yield effi ciency; at a proper planting density, trees of the vigorous ...maximum yields per area ...
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C-C COUPLING REACTIONS CATALYZED BY NANOCRYSTALLINE MAGNESIUM OXIDE
... α-Thioalkyl acetates reacted with N-sulfonyl aldimines in the presence of strong base LDA to afford α-thioalkyl-β-amino esters in moderate yields. Recently, ring opening of aziridinium ion intermediates with ...
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Optimisation of the Transesterification Stage of Biodiesel Production using statistical methods
... very high yields (> 98%) in short reaction times (30 min) even if they are applied at low molar concentrations ...same high conversions of vegetable oils just by increasing the catalyst ...
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N Heterocyclic Olefins as organocatalysts for polymerization : preparation of well defined poly(propylene oxide)
... in high yields with high turnover (TON > 2000), which renders this the most active metal-free system for the polymerization of PO reported to ...
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N Nitrosoacylarylamines
... Nor does it explain why high yields of addition products are not formed in reactions of compounds with substituents in positions other than the m-position, even although high yields of a[r] ...
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A REVIEW- HISTORICAL BACKGROUND OF NATURALLY PRODUCTS AND THEIR MEDICINAL APPLICATIONSGhulam Mohammad Jan and Daljeet Singh ManhasDOWNLOAD/VIEW
... in high yields was required for the in vivo experimentation that ultimately saved countless lives and won Chain and Florey (together with Fleming) the 1945 Nobel prize in Physiology and Medicine (Figure 1) ...
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Highly effectual synthesis of 4H-pyrano [2, 3-c] pyrazoles using N1, N1, N2, N2-tetramethyl-N1, N2-bis (sulfo) ethane-1, 2-diaminium trifluoroacetate as a dual-functional catalyst
... are high efficiency, generality, high yields of the products, short reaction times, cleaner reaction profile, simplicity, low cost, easy preparation of the catalyst from easy available reactants, ...
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Studying the Optimum Conditions for the Synthesis the Derivatives of Salicylaldehyde with Halides Compounds
... a high selective compounds and high yields have been ...of High Performance Liquid Chromatography (HPLC) and spectroscopy methods: Infrared Spectra (IR), 1 H-NMR, 13 ...
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Risk stratification for COPD diagnosis through an active search strategy in primary care
... This study shows that an active search strategy for patients with COPD yields a remarkable result when performed in a selected population that is considered to be high risk by demographic and clinical ...
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Impact of Dimensionality Reduction and Classification in Breast Cancer
... The proposed system utilizes the Wisconsin breast cancer datasets and classifies the data with various classifiers as in Figure 1. Before the model is built, the feature selection is made to increase the accuracy of the ...
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RESEARCH-ARTILE Agricultural performance and genetic parameters for yield-related traits of sugar- and energy cane families derived from planned crosses.
... For TSH, the results are shown more clearly in the isoquant-type graph (Figure 2). The following families appear above the first isoline: F160 x MEX68-200 (INT, 13.78 t/ha), and RB855156 x RB987935 (SC, 13.65 t/ha). The ...
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A review of important concepts in the trophic organization of pelagic ecosystems
... Trophic structures of plankton communities in areas of high and low fish yields have been characterized as fundamentally different, based on the position of fish [r] ...
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Energy transfer between Eu3+ and Nd3+ in near infrared emitting β triketonate coordination polymers
... 11/2, 13/2) Nd 3+ bands in the NIR region (850 -‐1400 nm) with identical splitting in comparison with the pure complexes 1 and 2, respectively. This suggests that the structure is preserved with the mixed lanthanoid ...
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Extractable Phenolic and Flavonoid Content from Selected Natural and Industry Processed Spices
... Abstract: A total number of 22 different spices (both natural spices and industry produced spices) bought from the Accra Markets, Ghana, were analyzed for phenolic and flavonoid content to see their impact in food ...
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Hepatitis B Virus (HBV) Virion and Covalently Closed Circular DNA Formation in Primary Tupaia Hepatocytes and Human Hepatoma Cell Lines upon HBV Genome Transduction with Replication-Defective Adenovirus Vectors
... The cultures were kept for up to 20 (PTH) or 30 (hepatoma lines) days, and aliquots from the culture supernatants, col- lected every 2 days, were analyzed by ELISA for HBsAg and HBeAg. For HBsAg, absolute concentrations ...
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A system of shuttle vectors and yeast host strains designed for efficient manipulation of DNA in Saccharomyces cerevisiae.
... In addition to the general features afforded the pRS vectors by the pBLUESCRIPT backbone, such as ssDNA production, high plasmid DNA yields, an extensive polylink[r] ...
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Multi Class Confidence Weighted Algorithms
... with high pre- diction probability, and the cost for this is a rela- tive increase in the conditional test error per ...very high prediction probabilities, which yields relatively high condi- ...
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