Results 91 to 100 of about 213,720 (243)

Il benchmarking di un terminal container: il posizionamento competitivo dei terminalisti in Liguria [PDF]

open access: yes
Le analisi di questo paper mirano a delineare un quadro conoscitivo sullo stato dell’offerta dei terminal container nell’ambito competitivo europeo. In particolare, tale studio si prefigge di identificare i punti di forza e debolezza dei porti liguri ...
Francesco Parola, Giulia Arduino
core  

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

NEW TECHNOLOGIES ON CONTAINER TERMINALS [PDF]

open access: yes, 2020
Namen diplomske naloge je predstaviti nove tehnologije na kontejnerskih terminalih. V prvem delu diplomske naloge je predstavljeno na splošno o kontejnerskem transportu.
Bišćan Pečarič, Anja
core  

A decision support tool for container terminal optimization within the berth subsystem

open access: yesTransport, 2016
The article deals with a current problem faced by all ports: how to enable container terminals to keep up with the development of container ships, which, due to economies of scale, are constantly increasing in size.
Maja Stojaković, Elen Twrdy
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

MODERN PORT CONTAINER TERMINALS

open access: yes, 2022
Zaradi vedno večje globalizacije in pretoka tovora med kontinenti je narasla potreba po sodobnih pristaniščih in posledično tudi po kontejnerskih terminalih.
Djurić, Marko
core  

An evaluation of Nigerian ports post-concession performance [PDF]

open access: yes
Purpose: The quest for efficiency is claimed to be the major objective of port privatisation and this has led many ports in Africa to undertake port reforms.
Nwanosike, F.   +2 more
core   +3 more sources

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