Results 11 to 20 of about 263,185 (308)

A STAMP-based approach to quantitative resilience assessment of chemical process systems

open access: yesReliability Engineering & System Safety, 2022
Chemical process systems (CPSs) involve complex dynamic processes. Besides, the emergent and uncertain hazards and disruptions cannot be identified entirely and prevented by conventional methods.
Hao-Jie Sun   +3 more
semanticscholar   +1 more source

Imaging the in vivo growth patterns of bacteria in human gut Microbiota

open access: yesGut Microbes, 2021
How to study the unculturable bacteria in the laboratory is one of the major challenges in human gut microbiota research. The resulting lack of microbiology knowledge of this “dark matter” greatly hinders further understanding of our gut microbiota. Here,
Liyuan Lin   +6 more
doaj   +1 more source

Quarantining illicit trade: Tobacco control through the lens of COVID-19

open access: yesTobacco Prevention and Cessation, 2020
The lockdown measures during the COVID-19 pandemic distorted international trade. EU retailers benefited from short-term blocks to illicit cross-border movements, but national measures elsewhere had unexpected side effects, creating new opportunities for
Christine Macqueen, Tim Driscoll
doaj   +1 more source

Protecting Chiller Systems from Cyberattack Using a Systems Thinking Approach

open access: yesNetwork, 2022
Recent world events and geopolitics have brought the vulnerability of critical infrastructure to cyberattacks to the forefront. While there has been considerable attention to attacks on Information Technology (IT) systems, such as data theft and ...
Shaharyar Khan, Stuart Madnick
doaj   +1 more source

Theoretical and practical aspects of the identification of the bladed weapon on the example of the SG 98/05 bayonet to the Mauser rifle based on metal science research

open access: yesІсторія науки і техніки, 2021
The article examines the studies of the bayonet fragment with severe damages of metal found in the city Kremenchuk (Ukraine) in one of the canals on the outskirts of the city, near the Dnipro River.
Владимир Маслак   +2 more
doaj   +1 more source

Les couleurs de la vue. Les propriétés thérapeutiques des couleurs dans l’ophtalmologie gréco-romaine

open access: yesPallas, 2021
The meaning of the names of Greek-Roman collyria is often confusing. Indeed, these names are generally neologisms known to us through a single handwritten or epigraphic occurrence.
Muriel Pardon-Labonnelie
doaj   +1 more source

Potential of distributed recycling from hybrid manufacturing of 3-D printing and injection molding of stamp sand and acrylonitrile styrene acrylate waste composite

open access: yesSustainable Materials and Technologies, 2020
In the Upper Peninsula of Michigan, over 500 million tons of copper rich rock were removed from mines and treated in chemical baths to extract copper. Toxic substances have been seeping into the watersheds from the resultant waste stamp sands.
T. K. Meyer   +3 more
semanticscholar   +1 more source

Bronze Jugs from Ahmad's Workshop of 11th Century from Southeast Kazakhstan

open access: yesПоволжская археология, 2023
The authors publish the materials related to three unknown before toreutic products produced in the 11th century. Production technology, shapes and ornamentation of pitchers, as well as their labeling, were improved on the stage of production of elite ...
Akymbek Eraly Sh., Zheleznyakov Boris A.
doaj   +1 more source

Visual Analysis of the Writing System in the Stamps of the Pahlavi Era [PDF]

open access: yesپیکره
Introduction: The visual elements and the writing system in the stamps of the Pahlavi dynasty reflect cultural-ideological symbols and signal the political, economic, and social relations of that era.
Samaneh Ahmadi, Amir Farid
doaj   +1 more source

Marcus Aemilius Lepidus en un ladrillo de Oiasso (Irún)

open access: yesPallas, 2010
The excavations recently carried out in the Roman thermae of Irun, the ancient Oiasso, have revealed among other building materials of baked clay a brick fragment bearing the stamp M. AE LEP. The inscription unfailingly identifies Marcus Aemilius Lepidus,
Isabel Rodà, Mertxe Urteaga
doaj   +1 more source

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