Results 241 to 250 of about 486,715 (397)

Reinforcing the Strategy: Enhanced Efficiency of Electrospun PVDF Hybrid Nanocomposites‐Based Triboelectric Nanogenerators with p‐NiO/n‐ZnO Interfaces for Energy Harvesting

Advanced Sustainable Systems, EarlyView.
This study presents high‐performance PVDF‐based triboelectric nanogenerators (TENGs) enhanced with NiO–ZnO bimetallic nanoparticles. The optimized PN7/Z‐0.5 composite achieves remarkable energy harvesting efficiency, significantly outperforming pristine PVDF.
Hema Malini Venkatesan, Jae Uk Yoon, Amrutha Bindhu, Insun Woo, Prasad Gajula, Anand Prabu Arun, Jin Woo Bae   +6 more
wiley   +1 more source

Three-dimensional fossils of a Cretaceous collared carpet shark (Parascylliidae, Orectolobiformes) shed light on skeletal evolution in galeomorphs. [PDF]

R Soc Open Sci
Dearden RP, Johanson Z, O'Neill HL, Miles K, Bernard EL, Clark B, Underwood CJ, Rücklin M.   +7 more
europepmc   +1 more source

Notice of a new genus of fossil sponges from the Lower Silurian [Franklin County, Kentucky] [PDF]

O. C. Marsh
openalex   +1 more source

Enhancing the Mechanical Properties of Inherently Brittle, Biobased and Biodegradable Polyhydroxybutyrate (PHB) Polymer by Cotton Fibre Reinforcement and Interfacial Grafting

Advanced Sustainable Systems, EarlyView.
This study enhances biobassed, biodegradable polyhydroxybutyrate (PHB)s strength and ductility by reinforcing it with polyvinyl alcohol (PVA)‐coated cotton fibres and further improving interfacial bonding through maleic anhydride (MA) grafting. In addition to mechanical performance, the approaches significantly improve the gas barrier properties of the
Yilin He, Vinod Kumar Kannaujiya, Linguangze Zhuo, Wilson Ling, Chun H. Wang, Cyrille Boyer, Jin Zhang   +6 more
wiley   +1 more source

New U-Pb constraints and geochemistry of the East Kirkton Quarry, Scotland: Implications for early tetrapod evolution in the Carboniferous. [PDF]

PLoS One
Garza HK, Catlos EJ, Lapen TJ, Clarke JA, Brookfield ME.   +4 more
europepmc   +1 more source

The Recent and fossil mollusks of the genus Rissoina from the west coast of America

, 1915
Paul Bartsch
openalex   +2 more sources

Diversification of Neoaves: integration of molecular sequence data and fossils

Biology Letters, 2006

semanticscholar   +1 more source

Opportunities in Therapeutic mRNA Stabilization: Sequence, Structure, Adjuvants and Vectors

Advanced Therapeutics, EarlyView.
Current mRNA lipid nanoparticles rely on cold storage, which increases the cost and reduces access to the vaccines. As mRNA expands to other clinical opportunities, better methods to stabilize the medicines during shipping, storage, and delivery are needed.
Joshua A. Choe, Jacobus Burger, Jamie Jones, Apurva Panjla, William L. Murphy   +4 more
wiley   +1 more source

From fossils to future - Jane Francis on polar exploration and changing climates. [PDF]

Biol Open
Pickup K.
europepmc   +1 more source

Notice of some fossils recently discovered near Risdon, Tasmania [PDF]

Morton Allport
openalex   +1 more source