Results 31 to 40 of about 245,970 (198)

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Further insights into extended-impregnation kraft cooking of birch

open access: yes, 2012
Extended-impregnation kraft cooking (EIC) is a cooking concept that combines prolonged impregnation with modern improved modified kraft cooking. In the current investigation, the EIC cooking of birch was studied in relation to conventional kraft cooking.
Kovasin, Kari   +4 more
core   +1 more source

On the Interrelation Between Kraft Cooking Conditions and Pulp Composition

open access: yes, 2006
In the early 1990’s, a lot of work was focused on extending the kraft cook to a low lignin content (low kappa number). The driving force was the need to further reduce the environmental impact of the bleaching, as less delignification work would be ...
Gustavsson, Catrin
core   +2 more sources

Effect of Kraft Pulping Pretreatment on the Chemical Composition, Enzymatic Digestibility, and Sugar Release of Moso Bamboo Residues

open access: yesBioResources, 2014
In this work, kraft pulping was carried out on moso bamboo residues as a pretreatment and its impact on the chemical compositions and the digestibility of the sample was investigated.
Caoxing Huang   +6 more
doaj   +1 more source

Gender dynamics of tropical wildmeat systems: A systematic map of women's roles and influence

open access: yesPeople and Nature, EarlyView.
Abstract Wildmeat is a vital natural resource globally, which must be managed sustainably to avoid livelihood insecurity, species decline and biodiversity loss. Women have a pivotal role in harvesting, processing and distributing wildmeat, yet their contributions are often overlooked.
Jasmin Willis Key   +12 more
wiley   +1 more source

Aumento da eficiência do processo kraft de polpação a partir de pré-tratamento de cavacos de madeira de eucalipto [PDF]

open access: yes, 2015
Tese (doutorado) - Universidade de São Paulo, Escola Superior de Agricultura "Luiz de Queiroz", Piracicaba, 2015.O presente estudo teve por objetivo avaliar a eficiência da extração de lignina de cavacos da madeira de Eucalyptus grandis x Eucalyptus ...
Vivian, Magnos Alan
core  

Enhancing dissolving pulp quality of mixed raw materials through pre-hydrolysis kraft-cooking: A study on Acacia crassicarpa and Terminalia catappa

open access: yesCommunications in Science and Technology
Acacia crassicarpa wood is widely used in Indonesia as a raw material for dissolving pulp (DP) by the kraft-cooking process. Given that Indonesia has a rich variety and abundance of cellulose-rich wood, it is deemed crucial to research alternative raw ...
Yusnimar Sahan   +7 more
doaj   +1 more source

INVESTIGATION OF PULP PAPER CHARACTERISTIC OF THREE POPLAR COLONS, P.NIGRA, 69/55, 144/9 DELTOIDS, ORAMERICAN 214 [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2005
Poplar trees are classified as a fast growth trees and because of short rotation period, and suitable technical properties, are considered by pulp and paper making industries.
Saeid Mehrabi
doaj   +1 more source

Decoding the Relationship Between Economic Growth and Climate Change in Selected G7 Countries: A Multi‐Factor Analysis for Sustainable Development

open access: yesSustainable Development, EarlyView.
ABSTRACT The current study examines the impact of economic growth, urbanization, trade openness, and energy consumption on climate change among four G7 countries: the United States of America (USA), the United Kingdom (UK), Japan, and Germany. For this, the Auto Regressive Distributed Lag (ARDL) model was used, and to assess the model's fitness ...
Arvind Goswami   +3 more
wiley   +1 more source

INVESTIGATION ON TENSILE STRENGTH OF DOWEL JOINT IN PARTICLEBOARD FASTENING [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2005
Poplar trees are classified as a fast growth trees and because of short rotation period, and suitable technical properties, are considered by pulp and paper making industries.
Habib Nori   +2 more
doaj   +1 more source

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