Results 31 to 40 of about 16,613,352 (302)
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
doaj +1 more source
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
doaj
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
doaj +1 more source
European Journal of Soil ScienceThe structure of soil is critical for the ecosystem services it provides since it regulates many key soil processes, including water, air and solute movement, root growth and the activity of soil biota.
Nicholas Jarvis +6 more
semanticscholar +1 more source
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
doaj +1 more source
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
doaj +1 more source
Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA
FEBS Open Bio, EarlyView.PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro +1 more
wiley +1 more source
Results in EngineeringSugarcane bagasse ash is a kind of agricultural waste with a large quantity and good volcanic ash reactivity, it is necessary to find a way to reasonably utilize it to prevent environmental pollution caused by long-term accumulation.
Liming Yao +6 more
doaj +1 more source
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
doaj +1 more source
How phagocytic cells kill bacteria: Lessons from a professional killer
FEBS Open Bio, EarlyView.How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley +1 more source