Results 61 to 70 of about 353,518 (312)

The Effects of Lime Addition and Fineness of Grinded Clinker on Properties of Portland Cement

open access: yesTikrit Journal of Engineering Sciences, 2016
Two types of Portland Cement Clinker "PCC" were used in this study: high fineness grinded and low fineness grinded , and after grinding of PCC, hydrated lime was used in 5%,10% and 15%; by weight, as a replacement of the blend cement with a constant 3 ...
Nadia S. Ismael, Mostafa N. Ghanim
doaj   +5 more sources

Fleece qualities of menemen sheep: i. morphologic and physical qualities [PDF]

open access: yesEurasian Journal of Veterinary Sciences
Aim: The aim of this study is to determine the physical and morphological properties of fleece from Menemen sheep and to use this data for breeding and reform of Menemen sheep.
Günnur Peşmen, Mehmet Yardımcı
doaj  

Effect of high volume of fly ash from 5 sources on compressive strength and acid resistance of concrete [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
The purpose of this research was to examine the effect of high volume of fly ash from various sources on compressive strength and acid resistance of concrete.
Vivatanachang, N.   +2 more
doaj  

Correlation and regression analysis of the KRT27 and ELOVL4 genes in cashmere fineness and other production performances in Liaoning cashmere goats [PDF]

open access: yesArchives Animal Breeding
This research aims to explore how polymorphism in the keratin 27 (KRT27) and ELOVL fatty acid elongase 4 (ELOVL4) genes relates to the production traits of Liaoning cashmere goats (LCGs).
H. Ma   +8 more
doaj   +1 more source

Single-Cell Sequencing Reveals Differential Cell Types in Skin Tissues of Liaoning Cashmere Goats and Key Genes Related Potentially to the Fineness of Cashmere Fiber

open access: yesFrontiers in Genetics, 2021
Cashmere fineness is one of the important factors determining cashmere quality; however, our understanding of the regulation of cashmere fineness at the cellular level is limited.
Zeying Wang   +28 more
doaj   +1 more source

A cellular system to study responses to a collision between the transcription complex and a protein‐bound nick in the DNA template

open access: yesFEBS Letters, EarlyView.
We present the cellular transcription‐coupled Flp‐nick system allowing the introduction of a Top1‐mimicking cleavage complex (Flpcc) at a Flp recognition target site within a controllable LacZ gene. LacZ transcription leads to the collision of RNA polymerase II (RNAPII) with Flpcc, and this causes RNAPII stalling, ubiquitination, and degradation.
Petra Herring   +6 more
wiley   +1 more source

Gas turbine performence based creep life estimation using soft computing technique [PDF]

open access: yes, 2012
Accurate and simple prediction system has become an urgent need in most disciplines. Having the accurate prediction system for gas turbine components will allow the user to produce reliable creep life prediction.
Mohamed Zarti, Almehdi
core  

Application of fine-grained binding materials in technology of hardening backfill construction [PDF]

open access: yes, 2014
The expediency of differential formation of high filling massif chambers based on a developed technology with usage of fine-grained binding materials.
Kuzmenko, O, Petlyovanyy, M
core   +1 more source

The Fine Arts [PDF]

open access: yesThe Elementary School Teacher, 1904
n ...
openaire   +2 more sources

THE STUDY OF IRREGULARITY ELONGATION OF YARNS OF WOOL IN MIXTURE WITH SILK USING THE USTER® TENSOJET 4 MACHINE [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2015
The purpose of the study is to assess the irregularity elongation of wool yarn in a mixture with silk with the smoothness and torque of 470 Nm 34/1 twists / m, for knitted products.
OANA Dorina, ŞUTEU Marius, OANA Ioan
doaj  

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