Results 101 to 110 of about 17,930 (230)
Portland cement (PC) is known for its environmental and technical concerns and massive energy consumption during manufacturing. Geopolymer cement is a promising technology to totally replace the use of PC in the oil and gas industry. Although geopolymers
Ahmed Abdelaal +2 more
doaj +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract The impacts of elevated surface ultraviolet‐B (UV‐B) on ecological processes, such as anti‐herbivore defence in plants, remain poorly understood. Many cereal crops depend on accumulating silicon (Si) in their tissues to resist insect herbivory.
Sajjad Reyhani Haghighi +3 more
wiley +1 more source
ABSTRACT The use of supplementary cementitious materials (SCMs) is a major way to reduce the carbon footprint of concrete. Mechanochemical activation (MCA) can be used to activate inert materials that can then be used as SCMs. In this study, the effect of MCA using a planetary ball mill was investigated for 16 materials, ranging from natural occurring ...
Sofiane Amroun, Prannoy Suraneni
wiley +1 more source
Perlite is a volcanic glass which forms a light-weight cellular aggregate when ground and heated to about 1000 degrees C. It is used in the production of light-weight masonry blocks and concrete in the building industry as well as in insulation, fire ...
Erdem, Emin
core
The construction sector contributes approximately 40% of global energy-related CO2 emissions, necessitating the development of low-carbon and high-performance sustainable building materials.
Abderraouf Hzami, Azzam Abu-Rayash
doaj +1 more source
Mortality for diatomaceous earth was observed as early as 2 h after exposure with 50% and 90% mortality at 3.5 and 4.6 h (LT50 and LT90, respectively) for Musca domestica. The LT50 and LT90 increased when the size of the fly species increased (M. domestica to Cochliomyia macellaria to Sarcophaga bullata) and increased for all three from 50 to 70 ...
Grayson L. Cave +4 more
wiley +1 more source
MtSymCRK–MtGRF8‐14‐3‐3a, e, h and i functional model in R‐108 nodules. Summary In Medicago littoralis R‐108, Symbiotic CYSTEINE‐RICH RECEPTOR‐LIKE KINASE (MtSymCRK) is required to prevent defense reactions in symbiotic nodules during chronic infection.
Chaoyan Yin +9 more
wiley +1 more source
ABSTRACT Heatwaves are intensifying worldwide, often coinciding with high vapour pressure deficit (VPD) and soil drought. Yet, how temperate tree species tolerate these combined stresses remains elusive. Using single‐tree gas‐exchange chambers, we examined the response of leaf gas exchange and thermoregulation of three broadleaved tree species to a ...
Jana K. Zeppan +4 more
wiley +1 more source
Nitric Oxide and Phytohormone Crosstalk Mediates Soybean Growth and Defence Against Aphis glycines
ABSTRACT Aphid infestation, particularly by Aphis glycines, poses a major threat to soybean (Glycine max) production, necessitating sustainable defence strategies. This study evaluated the role of nitric oxide (NO) donor S‐nitrosocysteine (CySNO) in enhancing soybean resistance to aphids through hormonal crosstalk.
Fahad Ullah Khan +5 more
wiley +1 more source
Investigating the effect of perlite particles on ilmenite-based oil well cement
Well cementing is a critical operation for maintaining the stability of an oil well. Various additives have been employed to modify cement properties to meet downhole requirements in the formulation of oil-well cement.
Abdulmalek Ahmed +2 more
doaj +1 more source

