Results 71 to 80 of about 155,012 (310)
Advanced Functional Materials, EarlyView.Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee +17 more
wiley +1 more source
Gli studi di storia agraria romana di Gianfranco Tibiletti
History of Classical Scholarship, 2021 Una discussione del contributo di Gianfranco Tibiletti alla storia agraria della Repubblica romana, con particolare attenzione al contesto economico e demografico della metà del secondo secolo a.C.
Elio Lo Cascio
doaj
Dominance and retaliation in the informal structure of authority: a comparative study of Madhya Pradesh and Bihar [PDF]
, 2006 In post-independence democratic India several measures have been initiated in order to bring the marginalised and depressed sections of its population into the mainstream of development. While some of these measures have yielded positive results, several
Chaubey, Rakesh
core +1 more source
From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage
Advanced Functional Materials, EarlyView.This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel +4 more
wiley +1 more source
Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting
Advanced Functional Materials, EarlyView.A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar +4 more
wiley +1 more source
UKRAINIAN TECHNICAL AND ECONOMIC INSTITUTE IN 1932–1952
Київські історичні студії, 2019 The article gives a detailed analysis of the main reasons which allowed to create the Ukrainian Technical and Economic Institute of Distance Learning. It was formed by scientists, public figures of emigrants.
Olexandr Utkin
doaj +1 more source
Advanced Functional Materials, EarlyView.Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan +8 more
wiley +1 more source
El carácter de la especialización olivarera en el sur de España (1750-1930). Ecología, campesinado e historia [PDF]
Olive tree represents today the major tree concentration in Europe. Its great expansion started at 19th Century caused by liberal agrarian reforms and, traditionally, has been associated with agrarian modernization in Mediterranean basin due to the ...
Juan Infante Amate
core