Results 41 to 50 of about 6,613,174 (344)

Bridges, tunnels, and ferries: connectivity, transport, and the future of Hong Kong’s outlying islands

open access: yesIsland Studies Journal, 2017
Hong Kong has numerous outlying islands that are relatively underdeveloped due to isolation from the urban core and are dependent on ferries. Concurrently, the Hong Kong Government has expressed a desire for outlying islands to be places for urban ...
Abraham Leung   +3 more
doaj   +1 more source

Estimation of the need for harmonization of technical demands for vehicles used in transit countries to decrease threats made by the accidents, presented in the selected examples [PDF]

open access: yesTransport, 2008
The paper shows the need to make harmonization of the technical demands concerning the vehicles used in the traffic. The vehicles moving now on the roads in the transit countries were allowed to be driven according to demands which were milder than the ...
K. Olejnik
doaj  

Sodium chloride added to transport water and physiological responses of Matrinxã Brycon amazonicus (Teleost: Characidae) Adição de cloreto de sódio à água de transporte e respostas fisiológicas do matrinxã Brycon amazonicus(Teleost: Characidae)

open access: yesActa Amazonica, 2006
The addition of salt to the water has been used to mitigate stress and improve survival in fishes. This study investigated the effects of sodium chloride (0.0, 1.0, 3.0 and 6.0 g/l) on levels of plasma cortisol, glucose, tryacilglycerol, total protein ...
Elisabeth Criscuolo Urbinati   +1 more
doaj   +1 more source

Transportes

open access: yesInformes de la Construcción, 1960
El movimiento de materiales dentro de la Factoría está atendido por tres principales medios de transporte, en consonancia con las características del material y de los desplazamientos. Así se han establecido: sistemas de cintas transportadoras, una red ferroviaria de ancho normal y una completa malla de caminos enlazando funcionalmente las ...
openaire   +4 more sources

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

Implementing congestion charging: Summary and conclusions [PDF]

open access: yes, 2010
The Round Table addressed the broad question of what research and experience tell us about how to arrive at a successful introduction of congestion charging schemes.
International Transport Forum, OECD
core   +1 more source

High affinity ammonium transporters (AMT): molecular mechanism of action

open access: yesFrontiers in Plant Science, 2012
The importance of the family of high affinity ammonium transporters is demonstrated by the presence of these proteins in all domains of life, including bacteria, archea, fungi, plants and humans.
Omar ePantoja
doaj   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

The attitudes and behaviour of adolescent road users : an application of the theory of planned behaviour [PDF]

open access: yes, 2004
The Theory of Planned Behaviour (TPB) was used as a framework to study the attitudes of adolescent road users towards four target behaviours: (1) cycle helmet use, (2) using nearby crossings, (3) crossing from between parked cars, and (4) challenging ...
Department for Transport (Funder)   +1 more
core  

Integration and competition between transport and logistics businesses: Summary and conclusions [PDF]

open access: yes, 2009
The Round Table, chaired by Russell Pittman of the US Department of Justice, reviewed trends in horizontal and vertical integration in logistics businesses, maritime shipping, ports and rail freight transport and examined the circumstances in which ...
International Transport Forum, OECD
core   +1 more source

Home - About - Disclaimer - Privacy