Results 41 to 50 of about 4,003,320 (313)
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan +3 more
wiley +1 more source
Swedish urban transport model powered by biomethane [PDF]
In the recent years, European Community has been implementing a plan to increase the share of renewable fuels used for energy production and powering vehicles.
Żółtowski, Andrzej; Motor Transport Institute
core
Improving the practice of cost benefit analysis in transport [PDF]
Cost-benefit analysis (CBA) is widely recognized to be helpful, even indispensible, for making good decisions on what transport projects to fund. It essentially aims to figure out which projects offer the best value for money, one of the core criteria ...
International Transport Forum, OECD
core +1 more source
Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier +18 more
wiley +1 more source
Burning plasma performance, transport, and the effect of hydrogen isotope (H, D, D-T fuel mix) on confinement has been predicted for ITER baseline scenario (IBS) conditions using nonlinear gyrokinetic profile predictions.
N.T. Howard +3 more
doaj +1 more source
EVALUATING THE EFFECTIVENESS OF INNOVATION IMPLEMENTATION AT TRANSPORT ENTERPRISES UNDER CONDITIONS OF UNCERTAINTY [PDF]
In the conditions of economic uncertainty associated with war, the task of developing and applying new approaches to assessing the economic efficiency and feasibility of introducing innovations at transport enterprises has become more urgent.
Oksana O. Karpenko +3 more
doaj +1 more source
Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega +10 more
wiley +1 more source
The presence of different types of microplastics (MPs) in the Atlantic Ocean has been well-documented, with data collected from the Canary Islands indicating high concentrations of MPs at four different beaches (hot spots). However, critical gaps persist
Daura Vega-Moreno +9 more
doaj +1 more source
OPERATING COSTS OF TECHNICAL TRANSPORT MEANS IN A FARM [PDF]
The main objective of the study was to present the costs of exploitation of transport means in anindividual agricultural holding located in the Masovian province, specializing in crop production.
Krzyszof Kapela +3 more
doaj +1 more source
To Transport or Not to Transport: Post‐Growth Avenues for Transport Infrastructure Planning
AbstractPost‐growth literature has recently raised attention to the role of transport infrastructure planning in relation to global sustainability challenges and human wellbeing. Transport infrastructure can be a major obstacle to change, due to sunk costs, material intensity, and historical path dependencies.
Stefan Verweij +2 more
openaire +1 more source

