Results 101 to 110 of about 29,154 (233)

Efecto del estrés producido por la mezcla de sales en la concentración de aldehído malónico, proteínas y enzimas antioxidantes de Leymus chinensis de tres colores foliares diferentes [PDF]

open access: yes, 2017
The mixed salt stress is common in nature. Salt stressalways affects plant growth. Different plant species have different adaptive capacity to salty soil. Leymus chinensis is an herbaceous plant with different leaf colors.
Busso, Carlos Alberto   +6 more
core  

Enzim Laccase Dari Edible Mushroom Untuk Pemutihan Pati Sagu Ramah Lingkungan [PDF]

open access: yes, 2017
Sagu pada umumnya berwarna kecoklatan dan bau kurang sedap. Kelemahan ini dapat diperbaiki dengan penambahan enzim Laccase dalam produksi pati sagu. Tujuan penelitian ini adalah menghasilkan enzm Laccase dari edible mushroom. Bahan yang digunakan adalah
Cahyana, P. T. (Purwa)   +3 more
core   +1 more source

Effect of Mesopore Structural Parameters in Alumina Supports on Catalytic Hydrodeoxygenation of Guaiacol to Cycloalkanes via Ni-Supported Al2O3 Catalysts

open access: yesEnergies
The elevated oxygen content in lignin-derived oil restricts its direct application as a liquid fuel. Ni-based Al2O3 catalysts are commonly employed to enhance the quality of lignin-derived oil via the hydrodeoxygenation (HDO) process.
Wen Huang   +4 more
doaj   +1 more source

The impact of maturation on concentrations of key odour active compounds which determine the aroma of tequila [PDF]

open access: yes, 2016
Samples of non-mature and añejo (matured) tequila of the same brand/provenance were analysed using GC–MS and gas chromatography olfactometry (GC-O)/aroma extract dilution analysis (AEDA) to provide quantitative data on the most odour active compounds ...
Arellano   +37 more
core   +1 more source

Synergistic Enhancement of Paramylon Production in Edible Microalga Euglena gracilis via Ethanol-Guaiacol Co-Regulation

open access: yesFoods
Biomass-derived growth stimulants are widely recognized as green and economical solutions that can significantly enhance microalgae culture efficiency and optimize the biomanufacturing process of target products. In this paper, we investigated the effect
Xinyi Yan   +6 more
doaj   +1 more source

Analytical Pyrolysis Pathways of Guaiacyl Glycerol-β-guaiacyl Ether by Py-GC/MS

open access: yesBioResources, 2016
A synthetic method for obtaining a lignin model compound of β-O-4 structure, guaiacyl glycerol-β-guaiacyl ether, was researched through five reaction steps from guaiacol.
Yu Liu   +6 more
doaj   +1 more source

Renewable production of nylon precursors from lignin

open access: yesCell Reports Sustainability
Summary: Cyclohexanone and cyclohexanol are critical monomeric precursors in the production of nylon 6 and nylon 66, which are conventionally sourced from petroleum.
Kaile Li   +9 more
doaj   +1 more source

A Review on the Bulk and Surface Chemistry of Iron in Atmospherically-relevant Systems Containing Humic Like Substances (HULIS) [PDF]

open access: yes, 2015
As the fourth most abundant element by mass in the Earth’s crust, iron is ubiquitous and its chemistry is rich and interdisciplinary in nature. This review synthesizes the current state of knowledge of iron chemistry in multicomponent atmospheric ...
Al-Abadleh, Hind A.
core   +1 more source

Avaliação funcional de fungos da região do Parque Nacional do Iguaçu - Paraná [PDF]

open access: yes, 2016
Anais do V Encontro de Iniciação Científica e I Encontro Anual de Iniciação ao Desenvolvimento Tecnológico e Inovação – EICTI 2016 - 05 e 07 de outubro de 2016 – Sessão BiológicasNo estudo da diversidade estrutural e funcional de fungos do solo com ...
Bonugli-Santos, Rafaella Costa   +1 more
core  

Evaluation and comparison of Leaf antioxidant properties and morphological traits of tomato varieties (Lycopersicon esculentum L) [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2018
in this study was tried Different tomato varieties based on phytochemical and morphological traits as well as antioxidant properties of leaf In the form of two germination experiments in laboratory and pot plants in a greenhouse, completely randomized in
zahra jahan tigh haghighi   +2 more
doaj  

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