Results 51 to 60 of about 347,458 (339)
Moisture‐Driven Hydrogel Power Source with Asymmetric Ion Adsorption for Flexible Electronics
A hydrogel‐based power source employing asymmetric ion‐adsorbing electrodes and moisture‐driven gradients is reported. This design enables continuous electricity generation for over 4000 minutes without significant decay and without requiring external input.
Zhaoyang Sun +9 more
wiley +1 more source
In north of Morocco, between Oued Amlil and Taza, the Fes-Oujda highway alignment crosses the Rif's overlap front of the thrust covering the Middle Atlas. This Prerif and South Rif corridor area has a lithology dominated by Upper Miocene's marls.
Mohamed Mouhssine +3 more
doaj +1 more source
Unexpected Emission of H2S in an Excavation
This article reports on the emission of H2S (hydrogen sulfide) during the excavation of disturbed material covering a former ocean shoreline. Operators of the excavators expressed concerns about the strong odors of H2S, the insensitivity of workplace ...
Thomas Neil McManus, Sean Henderson
doaj +1 more source
Archaeological excavation : site of Collyhurst Old Hall [PDF]
Salford Archaeology (SA) was commissioned by the Manchester Communications academy to undertake a community archaeological excavation on Collyhurst playing fields, Collyhurst, Manchester.
Whittall, K
core +1 more source
Mapping Urban Excavation Induced Deformation in 3D via Multiplatform InSAR Time-Series [PDF]
K. Wnuk, Wendy Zhou, Marte Gutierrez
openalex +1 more source
Bioactive glass (BAG) S53P4 is a synthetic bone substitute. Clinically it has been used in the treatment of benign bone tumor surgery, in spine surgery, in trauma surgery, in frontal sinus surgery, in diabetic foot osteomyelitis surgery, in mastoid surgery, in oral and maxillofacial surgery in more than 4000 patients, with excellent clinical long‐term ...
Lindfors CES, Arts JJC, Lindfors NC
wiley +1 more source
Cucumber taste profiles are significantly shaped by astringency, which manifests as a drying and rough sensation in the oral cavity. Nevertheless, the molecular mechanisms underlying cucumber astringency remain largely unexplored.
Jiaojiao Zhang +9 more
doaj +1 more source
Equipment Combination Model for Effective Excavation Work for Urban High Rise Buildings
The excavation work for constructing urban high-rise buildings is narrow and deep, limiting the mobility of equipment. In addition, the productivity of excavation work varies according to the type and amount of equipment used. Therefore, a combination of
Donghoon Lee, Jun-Young Park, Sunkuk Kim
doaj +1 more source
This article provides a first-person perspective on the experiences of the archaeologists who re-excavated Callao Cave in Cagayan Province, Northeastern Luzon, Philippines.
Kathleen D. Tantuico
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If urban centers, whatever their size, form important archaeological issues, how can today’s archaeology contribute to study such objects? Through examples from the Eure department (27, France), we propose to give some feedback on concrete cases, such as
Pierre Wech
doaj +1 more source

