Results 61 to 70 of about 55,170 (304)
Specifics of the phenolic compound composition and content in leaves of Populus alba L., P. tremula L. and P. × canescens (Ait.) Sm. [PDF]
Сибирский лесной журнал, 2019 The article represents studying the phenolic compound composition and content in leaves of white poplar Populus alba L., aspen P. tremula L. and grey poplar P. × canescens (Ait.) Sm. by high-performance liquid chromatography (HPLC) method.
M. S. Voronkova +3 more
doaj +1 more source
Exploring biofiber properties and their influence on biocomposite tensile properties
Polymer International, EarlyView.The study measured the physical, flow and chemical properties of 10 biofibers. It characterized the tensile properties of derived biocomposites and linked them using regression models, showing robust predictive performance. Abstract Biofibers serve as effective reinforcements for neat polylactic acid (PLA) in biocomposites, offering an attractive ...
Oluwafemi A. Oyedeji +5 more
wiley +1 more source
Analysis of Location Quotient index of poplar wood processing value chain in Iran [PDF]
Iranian Journal of Wood and Paper Industries, 2016 Value added in the poplar wood value chain has great economic effects for poplar farmers and have a fundamental role in sustainable supplying of required cellulosic materials of industries in long-term.
omid hosseinzadeh +2 more
doaj
PLANTS, PEOPLE, PLANET, EarlyView.Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long +7 more
wiley +1 more source
Comparative study of soil properties, quantitative and qualitative characteristics of mixed and pure afforestation of Poplar and Alder in Chamestan (Mazandaran) [PDF]
تحقیقات جنگل و صنوبر ایران, 2008 Poplars are fast-growing species that were planted pure in the past. Mixed plantations of poplar with nitrogen fixing species have been recommended recently to increase the soil fertility.
Jamshid Mokhtari +3 more
doaj
Biotechnology for Biofuels, 2021 Background Hydrogen peroxide–acetic acid (HPAA) is widely used in pretreatment of lignocellulose because it has a good capability in selective delignification. However, high concentration (more than 60%) of HPAA increases the cost of pretreatment and the
Peiyao Wen +4 more
doaj +1 more source
, 2008 Black poplar (Populus nigra L.) is a major species for European riparian forests but its abundance has decreased over the decades due to human influences.
Beringen, R. +7 more
core +1 more source
Meander‐Bend Erosion Dynamics Along a Gravel‐Bed River: Insights From Short‐Term UAV Monitoring
River Research and Applications, EarlyView.ABSTRACT Riverbank erosion is a natural process in meandering rivers that contributes to sediment supply and geomorphic diversity, yet it can threaten infrastructure and human activities within the floodplain. Recently, many studies have used high‐resolution remote sensing technologies to measure bank erosion, but they often focus on technical aspects ...
Katarina Pavlek +2 more
wiley +1 more source
River Research and Applications, EarlyView.ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley +1 more source
Locality, politics and culture : Poplar in the 1920s.
, 1989 PhDThe thesis begins with a discussion of the literature on local working-class politics, which includes the work of labour historians, political geographers and locality-study writers.
Rose, Gillian Cathryn
core