Results 71 to 80 of about 29,294 (315)
β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations
Advanced Biology, Volume 9, Issue 3, March 2025.Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio +11 more
wiley +1 more source
Competitiveness of Lithuanian Freight Transport Service Sector in the Context of the European Union
Ekonomika, 2007 Progressive changes, dynamic business environment become a constant of life in several economics spheres, including the Lithuanian freight transport service sector.
Neringa Langvinienė +1 more
doaj
The relevance of the concepts of specific and generic goods for the understanding of freight transport demand [PDF]
In this paper, we investigate the theoretical and empirical relevance of the distinction between generic goods and specific goods for the understanding of freight transport demand.
Jèrome Massiani +2 more
core
Loading bay booking and control for urban freight [PDF]
, 2011 This paper investigates the concept of a loading bay advance booking and control system for delivery and service vehicle drivers. A case study of Winchester High Street is presented to illustrate the potential impact of such a system.
Cherrett, Tom, McLeod, Fraser
core +1 more source
Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +1 more source
Analyzing the determinants of freight shipper's behavior: own account versus purchased transport [PDF]
Previous work in the demand for freight transportation has focused in the rail-truck substitution problem, leaving aside the prior own-account versus third-party trade-off, often found in transportation decision-making.
Cristina Borra, Luis Palma
core
Road freight transport to, from, and within London [PDF]
, 2014 This paper examines the development of road freight transport operations to, from, and within London, from medieval times to the present. Until the twentieth century, road transport was the dominant mode within London but was less important for goods ...
Browne, M., Allen, J.
core +1 more source
Advanced Functional Materials, EarlyView.Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell +7 more
wiley +1 more source
Transportation Research Interdisciplinary PerspectivesEnsuring sustainability in transportation systems demands a harmonious distribution of freight. In the regional context of South Africa, road and rail transportation play pivotal roles, yet a significant imbalance exists, posing sustainability challenges.
Dillip Kumar Das +2 more
doaj +1 more source
Analysis of the Organisation of Railway Freight Undertaking: A Case Study of HŽ Cargo Ltd.
MATEC Web of Conferences, 2018 Organisation is a significant segment of every enterprise, and so is the case with companies providing railway freight transport services. The success of a company depends on the organisational structure that makes it much easier to conduct business ...
Abramović Borna +2 more
doaj +1 more source