Results 141 to 150 of about 18,619 (303)

Persian ornament. Plate 47, [engraving of decoration] from a Persian manufacturer's pattern-book, Marlborough House

open access: yes
Engraving of decoration from a Persian manufacturer's pattern-book, Marlborough Housethat are used as examples of Persian design in The Grammar of Ornament by Owen Jones.
Bedford, Francis (1816-1894)   +2 more
core  

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

open access: yesAdvanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas   +6 more
wiley   +1 more source

Multivariate analyses of Aurignacian and Gravettian personal ornaments support cultural continuity in the Early Upper Palaeolithic. [PDF]

open access: yesPLoS One
d'Errico F   +5 more
europepmc   +1 more source

Persian ornament. Plate 46, [engraving of decoration from Persian manuscripts] in the British Museum

open access: yes
Engraving of decoration from Persian manuscripts in the British Museum that are used as examples of Persian design in The Grammar of Ornament by Owen Jones. Illustrated by examples from various styles of ornament.Drawn on stone by F. Bedford, and printed
Bedford, Francis (1816-1894)   +2 more
core  

Atomic Tuning of Metal‐Support Interactions for Pathway‐Selective CO2 Photoreduction on TiO2

open access: yesAdvanced Science, EarlyView.
Single‐atom Fe and Cu catalysts anchored on TiO2 steer photocatalytic CO2 reduction toward distinct pathways. Fe sites favor rapid *CO desorption and selective CO formation, whereas Cu sites stabilize *CHO intermediates, enabling deep reduction and C─C coupling. Combined spectroscopy and DFT calculations reveal how metal–support interactions and oxygen
Dongyun Kim   +13 more
wiley   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

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