Results 121 to 130 of about 167,856,267 (292)

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

open access: yesFEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli   +3 more
wiley   +1 more source

French Gratitude Train on railroad tracks

open access: yes, 1950
Photograph of the exterior of the French Gratitude Train parked on an unknown set of railroad tracks in Ohio. On the exterior are crests from the different regions of France. In 1948 the United States sent a large shipment of food, fuel and clothing to

core  

Estado del arte en relajación neuromuscular, monitoreo y antagonismo en el perioperatorio [PDF]

open access: yesRevista Chilena de Anestesia
Manuel Alberto Guerrero Gutiérrez   +5 more
doaj   +1 more source

Study on the Influence of Collision Scene on the Energy Dissipation Process for Train Collision

open access: yesApplied Sciences
Orderly and controllable dissipation of impact kinetic energy is the key to ensuring train collision safety in different collision scenarios. Therefore, it is necessary to analyze the change rule of collision energy dissipation under different collision ...
Lirong Guo   +5 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

SwissRailNet: Four representations of a spatially embedded railway network datasetfigshare

open access: yesData in Brief
Public transport networks are frequently studied in the field of network science, including applications in epidemic modeling, infrastructure optimization, and machine learning. This paper introduces four representations of a Swiss railway network.
Martin Sterchi   +2 more
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

[News Clip: Train Trip]

open access: yes, 1959
Video footage from the WBAP-TV television station in Fort Worth, Texas, to accompany a news story about the last steam-driven train leaving the Niles City Train Depot in Tarrant ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Home - About - Disclaimer - Privacy