Results 81 to 90 of about 105,969 (311)

PFI Dövmede Çözünen Karbonhidratların Belirlenmesi

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2006
Dövme işlemi esnasında gerçekleşen mekanik işlemler ve liflerdeki şişme stresleri sonuç olarak liflerdeki bir kısım maddelerin çözülmesine neden olmaktadırlar.
Yalçın Çöpür
doaj  

Evaluating Kernza (Thinopyrum intermedium) as a Co‐Fermentation Feedstock for Bioethanol Production

open access: yesCereal Chemistry, EarlyView.
ABSTRACT Background Kernza (Thinopyrum intermedium), a perennial grain developed by the Land Institute, presents a promising alternative to conventional ethanol feedstocks due to its deep‐root systems, low fertilizer requirements, and carbon sequestration potential.
Edwin Bonefont, Kurt A. Rosentrater
wiley   +1 more source

Genome-wide analysis of the UDP-glucose dehydrogenase gene family in Arabidopsis, a key enzyme for matrix polysaccharides in cell walls [PDF]

open access: yes, 2007
Arabidopsis cell walls contain large amounts of pectins and hemicelluloses, which are predominantly synthesized via the common precursor UDP-glucuronic acid.
Klinghammer, Michaela, Tenhaken, Raimund
core   +1 more source

Studies on the Hemicellulose

open access: yesJournal of the agricultural chemical society of Japan, 1951
In the present studies on the samples of polyuronide hemicellulose prepared from elm, beech, and cherry woods, comparative estimations of the carboxyl groups by the carbon dioxide evolution, calcium acetate and potentiometric titration methods were carried out in order to ascertain whether the carboxyl groups in the molecules are free or bound, and ...
Noboru YAMAMORI, Isamu TACHI
openaire   +7 more sources

Engineering Biochar‐Derived Functional Materials for High‐Performance Supercapacitors: Design Principles, Mechanisms, and Scalable Strategies

open access: yesCarbon Energy, EarlyView.
ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal   +6 more
wiley   +1 more source

OLIgo mass profiling (OLIMP) of extracellular polysaccharides. [PDF]

open access: yes, 2010
The direct contact of cells to the environment is mediated in many organisms by an extracellular matrix. One common aspect of extracellular matrices is that they contain complex sugar moieties in form of glycoproteins, proteoglycans, and/or ...
Gille, Sascha   +2 more
core   +3 more sources

Engineered Carbon Dots as Multifunctional Nanoplatforms for Next‐Generation High‐Performance Advanced Batteries

open access: yesCarbon Energy, EarlyView.
Herein, we mainly summarize the characteristics of the main types of carbon dots (CDs), analyze the strategies for improving advanced batteries' performance via incorporating CDs, comprehensively summarize recent applications of CDs in the main components (electrode, electrolyte, and separator) of advanced batteries, and propose the technical ...
Chuang Jiang   +5 more
wiley   +1 more source

Characterisation of untreated and treated biodegradable wastes [PDF]

open access: yes, 2007
As part of a Defra sponsored project (WRT220), approximately 40 biodegradable wastes were characterised according to biodegradability (DR4 and BM100), total PTE content, C:N ratio and biochemical composition.
Blakey, N.   +4 more
core  

Enhanced Mass Transport and Elevated Active Site Density for Highly Efficient Overall Water Splitting Over Delignification‐Engineered Carbonized Wood

open access: yesCarbon Energy, EarlyView.
Controlled delignification pretreatment tailors the hierarchical porous structure of wood to improve ion transport and create abundant anchoring sites for Ni/Ni(OH)2 catalysts. The optimized electrode shows enhanced mass transfer, increased active site density, and superior overall water‐splitting performance, demonstrating delignification as an ...
Ting He   +15 more
wiley   +1 more source

Oxidative Fast Pyrolysis Enabling Autothermal Production of Porous Functionalized Biochar and Anhydrosugar/Phenol‐Rich Bio‐Oil From Biomass

open access: yesCarbon Energy, EarlyView.
Oxidative fast pyrolysis of biomass enables autothermal production of value‐added products. ABSTRACT Oxidative fast pyrolysis can potentially overcome the heat‐supply bottleneck of conventional fast pyrolysis by enabling autothermal operation while also tailoring product quality through controlled oxygen addition.
Bin Li   +15 more
wiley   +1 more source

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