Results 51 to 60 of about 2,485,273 (247)

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Global Research Trends and Thematic Evolution in Injectable Aesthetic Medicine: A 25-year Bibliometric Analysis (2000–2025)

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. Injectable aesthetic procedures, particularly botulinum toxin and hyaluronic acid fillers, have revolutionized minimally invasive facial rejuvenation. However, the global research landscape and thematic evolution of this field remain unclear.
Shunbing Lu, MM   +6 more
doaj   +1 more source

APPLICATION OF A NEW PROTECTIVE MATERIAL TO IMPROVE THE DURABILITY OF ENGINEERING COMMUNICATIONS AS A METHOD OF ENSURING GEOECOLOGICAL SAFETY OF THE URBAN ENVIRONMENT

open access: yesСовременная наука и инновации, 2022
The article is devoted to the problem of providing geoecological safety of the urban environment by creating a reliable protection of underground engineering communications.
Olga Borisovna Lyapidevskaya   +1 more
doaj  

Diesel injector dynamic modelling and estimation of injection parameters from impact response Part 1: modelling and analysis of injector impacts [PDF]

open access: yes, 1996
Part 1 of this paper presents the development and validation of a detailed dynamic model for the needle motion of a common hole‐type diesel fuel injector as used in a direct injection diesel engine.
Gu, Fengshou, Ball, Andrew
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Efficacy and safety of Xingnaojing injection for post-operative patients of intracerebral haemorrhage: a meta-analysis and systematic review

open access: yesFrontiers in Pharmacology
BackgroundIntracerebral haemorrhage (ICH) is the deadliest subtype of stroke. Surgery remains a vital measure for life-saving in emergency situations, however, the recovery of post-operative patients is not optimistic.
Yanbo Song   +7 more
doaj   +1 more source

Powder injection moulding at Canada’s National Research Council

open access: yes, 2008
The National Research Council is Canada's leading industrial R&D organisation and its Industrial Materials Institute, based in Boucherville, Québec, is a key centre in the ongoing development of powder injection moulding technology.
Powder Injection Moulding International Magazine
core  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Powder injection moulding at Canada\u2019s National Research Council

open access: yes, 2008
The National Research Council is Canada's leading industrial R&D organisation and its Industrial Materials Institute, based in Boucherville, Qu\ue9bec, is a key centre in the ongoing development of powder injection moulding technology.
Powder Injection Moulding International Magazine
core  

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

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