Results 161 to 170 of about 2,216 (259)

Transforming Coastal Waste: Algae‐Based Recycled HDPE Composites for Enhanced Sustainability

Polymer Engineering &Science, EarlyView.
Manufacturing and characterization of composites from beach‐cast algae waste combined with recycled high‐density polyethylene. ABSTRACT Growing environmental concerns are accelerating the development of more sustainable materials. This study successfully created a composite material by combining recycled high‐density polyethylene (HDPE) as the matrix ...
Patricia Cabrera‐García, Aday Romero, Pedro Rodríguez, María D. Marrero, Antonio N. Benítez   +4 more
wiley   +1 more source

Sequence of events that led to the South Lhonak lake outburst flood in Sikkim, India. [PDF]

Sci Rep
Mohanty LK, Gantayat P, Dixit A, Das Adhikari M, Biswas R, Singh VK.   +5 more
europepmc   +1 more source

Structural and Rheological Properties of Chitosan‐Biochar Composites Prepared With Waste Biomass‐Derived Biochar

Polymer Engineering &Science, EarlyView.
Chitosan dispersions containing biochar derived from vine pruning residue showed increasing shear stress and improved thermal stability with loading. Flow behavior was described by the Bingham plastic model in all cases. These results support the valorization of agricultural waste in functional biopolymer formulations.
Ahmet Eser, Mehmet Sadrettin Zeybek, Mertcan Öksüz, Kamil Şirin   +3 more
wiley   +1 more source

Mountain glacier extents at the Last Glacial Maximum. [PDF]

Sci Data
Lima AC, Dulfer HE, Hughes ALC, Margold M, Barr I, Laabs BJC, Flantua SGA.   +6 more
europepmc   +1 more source

Disposition Model for Permafrost Degradation in Mountainous Regions

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Permafrost is a widespread thermal phenomenon in Arctic and high mountain regions that, in combination with steep terrain, exerts a key control on slope stability. Its degradation in response to climatic warming can modify the likelihood and timing of rockfall, debris flow and related mass movements. Robust information on the current state and
Peter Mani, Simon Allen, Mathias Bavay, Nils Hählen, Markus Stoffel   +4 more
wiley   +1 more source

Repeat photography of Langtang Valley, Nepal (1949-2025): A dataset for monitoring landscape and settlement changes. [PDF]

Data Brief
Nüsser M, Schmidt S, Klaus A.
europepmc   +1 more source

Evaluating Testability of Permafrost Models Through Physical and Thermal Testing in Complex Mountain Terrain, Yukon, Canada

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Due to its subsurface nature, permafrost cannot be directly observed with the naked eye or optical remote sensing. Consequently, accurately describing its distribution and thermal state is challenging. This is especially true in vast, remote environments, where obtaining comprehensive field data is demanding or improbable.
Ria Nicholson, Philip P. Bonnaventure, Nick C. Noad, Madeleine C. Garibaldi, Rabecca Thiessen, Will Kochtitzky   +5 more
wiley   +1 more source

Seasonal progression of melt and snowlines in Alaska from SAR reveals impacts of warming. [PDF]

NPJ Clim Atmos Sci
Wells A, Rounce DR, Fahnestock M.
europepmc   +1 more source

Repeated Pleistocene Permafrost Episodes in the Western Pannonian Basin

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Concerning the study of past periglacial processes, the Pannonian Basin is a key area as it contains the southernmost frost polygons found in Central Europe. The presence or absence of permafrost is still, however, a matter of debate, and data on the timing of frost action are also scarce.
Krisztina Sebe, Ágnes Novothny, Gergely Surányi, Barbara Varga, László Fodor, Gábor Csillag   +5 more
wiley   +1 more source

Automated satellite-based glacial lake inventory and change detection in High Mountain Asia. [PDF]

Sci Rep
Kumar R, Vijay S.
europepmc   +1 more source