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Metabolic engineering for high yield synthesis of astaxanthin in Xanthophyllomyces dendrorhous [PDF]

open access: goldMicrobial Cell Factories, 2021
Astaxanthin is a carotenoid with a number of assets useful for the food, cosmetic and pharmaceutical industries. Nowadays, it is mainly produced by chemical synthesis.
Alejandro Torres-Haro   +3 more
doaj   +4 more sources

Effects of Al Composition and High-Temperature Atomic Layer-Deposited Al2O3 Layer on the Leakage Current Characteristics of AlGaN/GaN Schottky Barrier Diodes

open access: yesCrystals, 2021
AlGaN/GaN Schottky barrier diodes (SBDs) with high Al composition and high temperature atomic layer deposition (ALD) Al2O3 layers were investigated.
Jae-Hoon Lee, Jung-Hee Lee, Ki-Sik Im
doaj   +1 more source

A comparative analysis of urban forests for storm-water management

open access: yesScientific Reports, 2023
Large-scale urban growth has modified the hydrological cycle of our cities, causing greater and faster runoff. Urban forests (UF), i.e. the stock of trees and shrubs, can substantially reduce runoff; still, how climate, tree functional types influence ...
Mohammad A. Rahman   +6 more
doaj   +1 more source

Effect of In-Situ Silicon Carbon Nitride (SiCN) Cap Layer on Performances of AlGaN/GaN MISHFETs

open access: yesIEEE Journal of the Electron Devices Society, 2021
AlGaN/GaN metal insulator semiconductor heterostructure field effect transistors (MISHFETs) with different thickness of in-situ silicon carbon nitride (SiCN) cap layer were investigated.
Jae-Hoon Lee, Ki-Sik Im, Jung-Hee Lee
doaj   +1 more source

Molecular characterization of a novel strain of Bacillus halotolerans protecting wheat from sheath blight disease caused by Rhizoctonia solani Kühn

open access: yesFrontiers in Plant Science, 2022
Rhizoctonia solani Kühn naturally infects and causes Sheath blight disease in cereal crops such as wheat, rice and maize, leading to severe reduction in grain yield and quality.
Zhibin Feng   +23 more
doaj   +1 more source

Waste apple wood: A safe and economical alternative substrate for the cultivation of Pleurotus ostreatus and Lentinula edodes

open access: yesFolia Horticulturae, 2022
The use of waste apple-wood as a source of sawdust to cultivate the mushrooms Pleurotus ostreatus and Lentinula edodes is a common practice, but it is imperative to ensure that the wood does not contain unsafe amounts of heavy-metals or pesticide ...
Yu Guorong   +7 more
doaj   +1 more source

Genetic Engineering Technologies for Improving Crop Yield and Quality

open access: yesAgronomy, 2022
Genetic engineering refers to the specific molecular biological modification of DNA sequences. With the rapid development of genetic engineering methods, especially the breakthroughs in guiding endonuclease technology, gene remodeling of crops has become
Runle Ye, Xi Yang, Yuchun Rao
doaj   +1 more source

Engineering Escherichia coli for high-yield production of ectoine

open access: yesGreen Chemical Engineering, 2023
Ectoine is a natural macromolecule protector and synthesized by some extremophiles. It provides protections against radiation-mediated oxidative damages and is widely used as a bioactive ingredient in pharmaceutics and cosmetics.
Daoan Wang   +4 more
doaj   +1 more source

High-Resolution X-Ray Computed Tomography: A New Workflow for the Analysis of Xylogenesis and Intra-Seasonal Wood Biomass Production

open access: yesFrontiers in Plant Science, 2021
Understanding tree growth and carbon sequestration are of crucial interest to forecast the feedback of forests to climate change. To have a global understanding of the wood formation, it is necessary to develop new methodologies for xylogenesis ...
Romain Lehnebach   +7 more
doaj   +1 more source

Development process and trend of medium and low yield field reconstruction in Shaanxi Province [PDF]

open access: yesE3S Web of Conferences, 2023
The transformation of medium and low yield grain fields is an important part of cultivated land regulation, which is basically consistent with the requirements of high standard farmland construction. The cultivated land consolidation has experienced from
Lei Na, Li Yanan, Zhang Jing
doaj   +1 more source

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