Results 11 to 20 of about 150,451 (313)

Preparation of complex polyol ester base oil for lubricant from cyclohexane oxidation waste water

open access: yes, 2021
Oxidation of cyclohexane in air produces cyclohexanone and cyclohexanol in cyclopol-bis process along with waste water stream containing valuable carboxylic acids.
Mishra, Ananta Kumar ; Gujarat State Fertilizers & Chemicals Ltd
core   +1 more source

The role of organic fertilizers in transition to sustainable agriculture in the MENA region

open access: yes, 2021
Organic fertilizers can serve as an element of transitions to sustainable low-input agriculture in semi-arid regions of the MENA region. They play a key role in supporting soil biota and soil fertility. Yield improvements, availability and relatively low
Avery, Helen, Avery, Helen,, Helen Avery
core   +1 more source

An investigation into the fertilizer particle dynamics off-the-disc [PDF]

open access: yes, 2015
The particle size range specifications for two biosolids-derived organomineral fertilizers (OMF) known as OMF10 (10:4:4) and OMF15 (15:4:4) were established.
Miller, P. C. H.   +5 more
core   +1 more source

Sustainable Fertilizers: Current Publication Landscape and Challenges

open access: yes, 2022
The ability of modern agriculture to meet future food demand imposed by accelerating growth of the world’s population is a major challenge, and fertilizers play a key role by replacing nutrients in agricultural soil.
Robert, Bird   +4 more
core   +1 more source

Developing an environmental friendly approach for enhancing water retention with the amendment of water-absorbing polymer and fertilizers [PDF]

open access: yes, 2023
The effect of climate/environmental change has resulted in adverse water stress conditions which necessitates the sustainable approaches for improving the water use efficiency to boost agricultural production in Central Asia. Water-absorbing polymer (WAP)
Bharat Rattan   +3 more
core   +1 more source

Phosphorus Use Efficiency and Fertilizers: future opportunities for improvements [PDF]

open access: yes, 2019
The continued supply of phosphate fertilizers that underpin global food production is an imminent crisis. The rock phosphate deposits on which the world depends are not only finite, but some are contaminated, and many are located in geopolitically ...
Haslam, R. P.   +2 more
core   +1 more source

Harnessing microbial volatiles to replace pesticides and fertilizers [PDF]

open access: yes, 2020
Global agricultural systems are under increasing pressure to deliver sufficient, healthy food for a growing population. Seasonal inputs, including synthetic pesticides and fertilizers, are applied to reduce losses by pathogens, and enhance crop biomass ...
Thomas, G.   +5 more
core   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Advances in Nano-Fertilizers and Nano-Pesticides in Agriculture: A Smart Delivery System for Crop Improvement

open access: yes, 2020
Advances in Nano-fertilizers and Nano-pesticides in Agriculture: A Smart Delivery System for Crop Improvement explores the use of nanotechnology for the controlled delivery of pesticides, herbicides and fertilizers that improve the safety of products ...
Jogaiah, Sudisha   +3 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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