Results 101 to 110 of about 7,088,333 (270)

Effect of Carbon Concentration on the Sputtering of Carbon-Rich SiC Bombarded by Helium Ions

open access: yesComputation, 2018
Silicon carbide (SiC) is considered as an important material for nuclear engineering due to its excellent properties. Changing the carbon content in SiC can regulate and control its elastic and thermodynamic properties, but a simulation study of the ...
Xinghao Liang   +4 more
doaj   +1 more source

Deep tillage tool optimization by means of finite element method: Case study for a subsoiler tine [PDF]

open access: yes, 2010
Technologies and computer capacity currently available allow us to employ design software and numerical methods to solve complicated problems in very wide disciplines of engineering. It is also important for researches in agriculture.
Akinci, Ibrahim   +5 more
core  

A simple method to control glycolytic flux for the design of an optimal cell factory

open access: yesBiotechnology for Biofuels, 2017
Background A microbial cell factory with high yield and productivity are prerequisites for an economically feasible bio-based chemical industry. However, cell factories that show a kinetic imbalance between glycolysis and product formation pathways are ...
Jae Hyung Lim, Gyoo Yeol Jung
doaj   +1 more source

Insight into Pretreatment Methods of Lignocellulosic Biomass to Increase Biogas Yield: Current State, Challenges, and Opportunities

open access: yesApplied Sciences, 2019
Lignocellulosic biomass is recalcitrant due to its heterogeneous structure, which is one of the major limitations for its use as a feedstock for methane production.
Javier Ulises Hernández-Beltrán   +5 more
semanticscholar   +1 more source

Second language user support [PDF]

open access: yes, 1993
Computer users rarely experience entirely trouble-free interaction. The natural variety ofindividuals ensures that no software systems yield constantly fluent interaction for allusers.
Ni, Xiao Qing, Weir, George R. S.
core  

Band Structure Engineering Induced Ultraviolet–Visible Emission Bulk Carbon Nitride with Near‐Unity Quantum Yield for Information Security [PDF]

open access: bronze, 2023
Huibin Zheng   +9 more
openalex   +1 more source

Metabolic engineering of Escherichia coli for the production of 5-aminolevulinic acid based on combined metabolic pathway modification and reporter-guided mutant selection (RGMS)

open access: yesBiotechnology for Biofuels and Bioproducts
Background 5-Aminolevulinic acid (ALA) recently received much attention due to its potential application in many fields such as medicine, nutrition and agriculture.
Yuting Yang   +8 more
doaj   +1 more source

Engineering microbiomes to enhance macroalgal health, biomass yield, and carbon sequestration

open access: yesGreen Carbon
Macroalgae farming not only holds significant economic value but also contributes substantially to carbon sequestration, and therefore has gained intensified attention globally under climate change scenarios.
Shailesh Nair   +5 more
doaj   +1 more source

Engineering High-Yield Biopolymer Secretion Creates an Extracellular Protein Matrix for Living Materials

open access: gold, 2021
María Teresa Orozco-Hidalgo   +9 more
openalex   +1 more source

Pyrolysis of Camellia oleifera Shell at Intermediate Temperatures, and Prediction of Bio-oil Component Levels by Mathematical Modeling

open access: yesBioResources
Camellia oleifera shell was pyrolysed at 300 to 750 °C to investigate biochar and bio-oil yields under different conditions, and the relationships between pyrolysis temperature and the product yields were established.
Rongqu Bei   +4 more
doaj  

Home - About - Disclaimer - Privacy