Results 171 to 180 of about 1,605,601 (309)

Knowledge gains and retention following the rural emergency trauma system strengthening (RETSS) programme: a longitudinal observational study in rural Nepal. [PDF]

open access: yesBMJ Public Health
Farhat T   +14 more
europepmc   +1 more source

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

open access: yesAdvanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh   +9 more
wiley   +1 more source

Empire of Japan [cartographic material] /

open access: yes
Map of Japan with relief shown by hachures.; Map imprint: Published Decr. 1st 1835 by Baldwin & Cradock, 47 Paternoster Row London.; Plate 112 from: A series of maps, modern and ancient under the superintendence of the Society for the Diffusion of Useful
Society for the Diffusion of Useful Knowledge (Great Britain)
core  

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

North America. Sheet VIII, Ohio with parts of Kentucky and Virginia [cartographic material] /

open access: yes
Map of Ohio with parts of Kentucky and Virginia with relief shown by hachures.; "Published under the Superintendence of the Society for the Diffusion of Useful Knowledge".; "Published May 1st.
Society for the Diffusion of Useful Knowledge (Great Britain).
core  

E. coli Extracellular Matrix: A Tunable Composite With Hierarchical Structure

open access: yesAdvanced Materials, EarlyView.
The complex composite‐like mechanical behavior of E. coli biofilm matrix is the result of a synergic contribution of the rigid curli and swelling pEtN‐cellulose, and emerges from specific ratio and assembly conditions. The interactions between the two fibers govern biofilm hydration and characteristic wrinkling patterns, providing crucial insights for ...
Macarena Siri   +7 more
wiley   +1 more source

North America. Sheet V, The North West and Michigan Territories [cartographic material] /

open access: yes
Map of the North West and Michigan Territories region with relief shown by hachures.; "Published by Baldwin & Cradock under the Superintendence of the Society for the Diffusion of Useful Knowledge, April 1st 1833".; In lower margin: Printed by Russell ...
Society for the Diffusion of Useful Knowledge (Great Britain).
core  

A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials

open access: yesAdvanced Materials Interfaces, EarlyView.
Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav   +2 more
wiley   +1 more source

North America. Sheet II, Lower-Canada and New Brunswick with part of New-York, Vermont and Maine [cartographic material] /

open access: yes
Map of Lower-Canada and New Brunswick with part of New-York, Vermont and Maine with relief shown by hachures.; "Published by the Society for the Diffusion of Useful Knowledge".; "Published August 1st 1832 by Baldwin & Cradock , 47 Paternoster Row, London"
Society for the Diffusion of Useful Knowledge (Great Britain).
core  

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