Results 21 to 30 of about 3,430,257 (355)

Evaluation and Spatiotemporal Differentiation of Cultural Tourism Development Potential: The Case of the Middle and Lower Reaches of the Yellow River

open access: yesISPRS International Journal of Geo-Information, 2023
Cultural tourism development potential (CTDP) is the future value and supporting force of the environmental value, economic and social efficiency, innovation ability and supporting system of cultural tourism. At present, there are few relevant studies on
Yuying Chen   +5 more
doaj   +1 more source

Tourism and the smartphone app: capabilities, emerging practice and scope in the travel domain. [PDF]

open access: yes, 2012
Based on its advanced computing capabilities and ubiquity, the smartphone has rapidly been adopted as a tourism travel tool.With a growing number of users and a wide varietyof applications emerging, the smartphone is fundamentally altering our current ...
Bærenholdt J. O.   +15 more
core   +1 more source

Travel survey data required to inform transport safety policy and practice [PDF]

open access: yes, 2005
The risk of accidental death per hour spent using the roads in Hong Kong is about I I times the average risk per hour in the rest of everyday life. Other kinds of travel also have risks.
Allsop, RE
core   +1 more source

Facteurs physiologiques et environnementaux influençant la production et la qualité de l’œuf

open access: yesINRAE Productions Animales, 2011
La qualité de l’œuf se révèle fortement influencée par les modifications physiologiques liées à l’âge de la poule, à une mue ou par les conditions environnementales (température, lumière et système d’élevage).
A. TRAVEL , Y. NYS , E. LOPES
doaj   +1 more source

Diagnostic Value of Radioisotope Cisternography Using 111In-DTPA in a Patient with Rhinorrhea and Purulent Meningitis

open access: yesMedicina, 2022
Cerebrospinal fluid (CSF) leakage is a rare condition. Prompt diagnosis and early treatment of CSF leakage minimizes the risk of severe complications such as bacterial meningitis. Different diagnostic modalities are used to detect the site of CSF leakage
Stefan Porubcin   +3 more
doaj   +1 more source

The Stability of downtown parking and traffic congestion [PDF]

open access: yes, 2008
In classical traffic flow theory, there are two velocities associated with a given level of traffic flow. Following Vickrey, economists have termed travel at the higher speed congested travel and at the lower speed hypercongested travel.
Arnott, Richard, İnci, Eren, Inci, Eren
core   +11 more sources

Molecular epidemiology and temporal dynamic of SARS-CoV-2 imported from Hong Kong to mainland China

open access: yesThe Microbe
Tracking the genome diversity and evolution of virus like severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was the hotspot of current researches, which were essential for the developing of prevention strategies and therapeutic vaccines.
Hai-Bo Wang   +5 more
doaj   +1 more source

Lois de réponses des volailles de chair à l’apport de phosphoreLois de réponses des volailles de chair à l’apport de phosphore

open access: yesINRAE Productions Animales, 2005
Le phosphore en excès est un élément néfaste pour l’environnement et coûteux pour l’alimentation des volailles. Une méta-analyse a été conduite sur les données de 62 publications représentant 1271 observations chez les poulets de chair, dindes et ...
P. LESCOAT , A. TRAVEL , Y. NYS
doaj   +1 more source

Human Travel and Traveling Bedbugs [PDF]

open access: yesJournal of Travel Medicine, 2012
A dramatic increase of reported bedbug (Cimex lectularius and Cimex hemipterus) infestations has been observed worldwide over the past decade. Bedbug infestations have also been detected across a wide range of travel accommodations, regardless of their comfort and hygiene levels.
openaire   +2 more sources

Canary in the coalmine: Norwegian attitudes towards climate change and extreme long-haul air travel to Aotearoa/New Zealand [PDF]

open access: yes, 2011
Accelerating global climate change poses considerable challenges to all societies and economies. The European Union now targets a 20% reduction in CO2 emissions by 2020.
Agnew   +43 more
core   +1 more source

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