Results 21 to 30 of about 6,613,174 (344)

Competitive interaction between airports, airlines and high-speed rail: Summary and conclusions [PDF]

, 2009
This paper summarizes, structures, and provides some context for discussions of the Round Table mentioned in the title. The first part of the paper focuses on sources of market power for airports and on policy responses.
International Transport Forum, OECD
core   +1 more source

Avian influenza outbreaks: evaluating the efficacy of cleaning and disinfection of vehicles and transport crates

Poultry Science, 2022
: In 2021, France faced large avian influenza outbreaks, like in 2016 and 2017. Controlling these outbreaks required the preventive depopulation of a large number of duck farms.
Adeline Huneau-Salaün, Axelle Scoizec, Rodolphe Thomas, Claire Martenot, Audrey Schmitz, Isabelle Pierre, Chantal Allée, Rachel Busson, Pascale Massin, François-Xavier Briand, Carole Guillemoto, Katell Louboutin, Florent Souchaud, Martine Cherbonnel-Pansart, Eric Niqueux, Béatrice Grasland, Rozenn Souillard, Sophie Le Bouquin   +17 more
doaj  

Nitrogen and Phosphorus Signaling and Transport During Legume–Rhizobium Symbiosis

Frontiers in Plant Science, 2021
Nitrogen (N) and phosphorus (P) are the two predominant mineral elements, which are not only essential for plant growth and development in general but also play a key role in symbiotic N fixation in legumes.
Yanlin Ma, Yanlin Ma, Rujin Chen, Rujin Chen   +3 more
doaj   +1 more source

Stimulating low-carbon vehicle technologies: Summary and coclusions [PDF]

, 2010
If the transport sector is to make deep cuts to its carbon emissions, it is necessary to reduce the carbon-intensity of travel. Reducing travel itself, at some times and places, is sometimes justified but it is extremely unlikely that under expected ...
International Transport Forum, OECD
core   +1 more source

An analysis of the relationships among selected operating and maintenance parameters of vehicles used in a transportation company [PDF]

Transport Problems, 2011
This paper presents results of the statistical analysis of the operating parameters of a vehicle population, which was operated by the Polish Mail delivery office in Lublin. The calculations were based on data from service in 2009.
Paweł DROŹDZIEL, Henryk KOMSTA, Leszek KRZYWONOS   +2 more
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Freight Transport Costs Model Based on Truck Fleet Operational Parameters

Promet (Zagreb), 2004
The road freight transport costs are a function of numerousfactors that could be grouped according to their characteristicsand level of utilization of company's technical and human potential.The different input prices, product characte1istics ...
Mirsad Kulović
doaj   +1 more source

Transport outlook 2010: The potential for innovation [PDF]

, 2010
This paper provides evidence on and discussion of recent developments in global transport markets and analyzes what policies look most promising for stabilizing CO2-emissions from light-duty vehicles.
International Transport Forum, OECD
core   +1 more source

Exposure Characteristics of the Analogous β-Carboline Alkaloids Harmaline and Harmine Based on the Efflux Transporter of Multidrug Resistance Protein 2

Frontiers in Pharmacology, 2017
Harmaline and harmine occur naturally in plants and are distributed endogenously in human and animal tissues. The two β-carboline alkaloids possess potential for treating Alzheimer's disease, Parkinson's disease, depression and other central nervous ...
Shuping Li, Yunpeng Zhang, Gang Deng, Yuwen Wang, Shenglan Qi, Xuemei Cheng, Xuemei Cheng, Yueming Ma, Yan Xie, Changhong Wang, Changhong Wang   +10 more
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Evaluation of a Clinically Relevant Drug–Drug Interaction Between Rosuvastatin and Clopidogrel and the Risk of Hepatotoxicity

Frontiers in Pharmacology, 2021
Purpose: The combination therapy of rosuvastatin (RSV) and the platelet inhibitor clopidogrel (CP) is widely accepted in the management of cardiovascular diseases.
Chen Ning, Chen Ning, Shengdi Su, Jiaming Li, Dexuan Kong, Hui Cai, Zhiying Qin, Han Xing, Xijing Chen, Jiake He, Jiake He, Jiake He   +11 more
doaj   +1 more source

Phylogenetic analysis of K+ transporters in bryophytes, lycophytes, and flowering plants indicates a specialization of vascular plants

Frontiers in Plant Science, 2012
As heritage from early evolution, potassium (K+) is absolutely necessary for all living cells. It plays significant roles as stabilizer in metabolism and is important for enzyme activation, stabilization of protein synthesis and neutralization of ...
Judith Lucia Gomez-Porras, Diego Mauricio eRiaño Pachón, Begoña eBenito, Rosario eHaro, Kamil eSklodowski, Kamil eSklodowski, Alonso eRodríguez-Navarro, Ingo eDreyer, Ingo eDreyer   +8 more
doaj   +1 more source