Results 81 to 90 of about 6,774,917 (340)
Synthesis and Biological Evaluation of Some Dipeptide Derivatives and Their Heterocyclic Compounds
Science Journal of University of Zakho, 2015 The protected dipeptide esters (3a-e, 4a-l) is prepared by the reaction of compounds (1a-e, 2a-d) with dicyclohexylcarbodiamide (as coupling reagent) and amino acid esters .Thereafter hydrazides (5a-e, 6a-j) are obtained by the reaction of corresponding ...
Huda A. Basheer +2 more
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The Discrete Process of Storage with Two Priority Classes
Communications, 2000 This paper is devoted to a specific model of the discrete process of storage with two priority classes. Every priority class of the elements is formed by independent Poisson distributed incoming streams of the elements.
Julius Rebo
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Student’s classroom participation in English language teaching: The case of Gozamen General Secondary School in Grade 10-A [PDF]
, 2014 Student’s classroom participation in English language teaching: The case of Gozamen General Secondary School in Grade 10-A Author / Authors : Atalay Mesfin Aneteneh Page no. 204-217 Discipline : Education
Aneteneh, Atalay Mesfin
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Low energy dynamics of U(1)^{N} Chern-Simons solitons
, 1994 We apply the adiabatic approximation to investigate the low energy dynamics of vortices in the parity invariant double self-dual Higgs model with only mutual Chern-Simons interaction.
C. Kim +20 more
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Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review
Advanced Robotics Research, EarlyView.This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj +2 more
wiley +1 more source
Communications, 2000 The least square method is generally used for an estimation of the coefficients of polynomial transformation. The paper describes the rationalization of polynomial approximation by the minimization of maximal error model (Chebyshew approximation).
Robert Tenzer
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Long‐Term Elevated CO2 Improves Soil Health and Rice Yields in Paddy Fields
Advanced Science, EarlyView.Combining the two longest‐running rice free‐air CO2 enrichment experiments with a global data synthesis, this study demonstrates that long‐term elevated CO2 consistently enhances soil health. In rice paddies, this improvement sustains the CO2 fertilization effect over decades.
Fan Jiang +22 more
wiley +1 more source
Comparison of Gene-expression Profiles between Normal and Periodontitis-affected Tissues
Iranian Journal of Public Health, 2017 Comparison of Gene-expression Profiles between Normal and Periodontitis-affected ...
So-Youn AN, Ki Seok HONG, Jong-Tae PARK
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