Results 11 to 20 of about 251,244 (265)
The Reverse Transcriptases Associated with CRISPR-Cas Systems
Scientific Reports, 2017 CRISPR (clustered regularly interspaced short palindromic repeats) and associated proteins (Cas) act as adaptive immune systems in bacteria and archaea.
Nicolás Toro +2 more
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Pile Load Capacity – Calculation Methods
Studia Geotechnica et Mechanica, 2015 The article is a review of the current problems of the foundation pile capacity calculations. The article considers the main principles of pile capacity calculations presented in Eurocode 7 and other methods with adequate explanations.
Wrana Bogumił
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Journal of Materials Research and TechnologyThe resource utilization of calcium carbide residue (CCR) and rice husk ash (RHA) is helpful to save resources and alleviate environmental pollution. In this research, CCR and RHA were used to modify soft clay, and the resonant column test was conducted ...
Na Li +6 more
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Effect of Angle, Height of Support and Pipe Line Diameter Size on Scour Hole
علوم آب و خاک, 2022 Scouring holes under the oil, gas, and water pipelines threaten their stability by bending and demolishing. This phenomenon can cause damage to the environment and the oil and gas industry.
N. Alami, M. Saneie, H. Haji Kandi
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Evaluating AquaCrop Model for Winter Wheat under Various Irrigation Conditions in Turkey
Journal of Agricultural Sciences, 2018 Farming winter wheat in Central Anatolia of Turkey traditionally is rainfed. Crop yields are frequently affected in this region because of the drought events of varying severity.
Sema Kale, Sevinç Madenoğlu
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Polyurethane foam lightweight concrete: Preparation, CO2 fixation properties and mechanism
Journal of CO2 UtilizationTo enhance the carbon sequestration of concrete and the mechanical properties of polyurethane foam concrete (PFC), a novel formulation was developed using ordinary Portland cement, basalt stone powder, diphenylmethane diisocyanate, and polyether polyol ...
Ping Jiang +5 more
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Application of near infrared spectroscopy in cotton fiber micronaire measurement
Information Processing in Agriculture, 2016 The term “micronaire” describes an important cotton fiber property by characterizing both the fiber maturity and fineness. In practice, micronaire is regularly measured in laboratories with the well established high volume instrumentation (HVI™) protocol.
Yongliang Liu +3 more
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Scientific ReportsThe conversion of iron tailings, a mining solid waste, into conductive concrete aligns with green engineering and supports the development of intelligent construction materials. This study employed a four-factor, four-level orthogonal test to investigate
Ping Jiang +5 more
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Journal of Materials Research and TechnologyIn order to investigate the effects of metakaolin and polypropylene (PP) fiber on the macroscopic mechanical properties and microscopic mechanisms of cement soil subjected to freeze-thaw cycles, a series of unconfined compressive strength (UCS) and ...
Xukun Ma +7 more
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Land, 2023 Land use change affects soil aggregate composition and stability, which impacts soil structure and health. To reveal how land use change impacted soil aggregates of alpine grassland in a high-altitude watershed, soil samples from 161 sites including ...
Ying Li +8 more
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