Results 101 to 110 of about 839,166 (302)

The pediatrician and traffic safety

open access: yesJornal de Pediatria, 2005
To instruct children and teenagers about safe transportation and about their behavior as cyclists and pedestrians.The MEDLINE and LILACS databases were searched, using the following terms, from 1995 to 2005: traffic accidents, child, adolescent, morbidity, mortality, age, and gender. Scientific articles on morbidity and mortality from traffic accidents,
Renata D, Waksman, Regina M B K, Pirito
openaire   +2 more sources

Cancer Cell‐Intrinsic Cholesterol Induces Lipid‐Associated Macrophage Differentiation via SP1 Palmitoylation to Promote Prostate Cancer Progression

open access: yesAdvanced Science, EarlyView.
Cancer cell‐intrinsic cholesterol promotes the S‐palmitoylation of SP1, increasing its nuclear translocation and driving the transcription and secretion of MDK, which in turn facilitates the differentiation of macrophages into a lipid‐associated phenotype.
Shirong Peng   +12 more
wiley   +1 more source

Multiple load recognition and fatigue assessment on longitudinal stop of railway freight car

open access: yesReviews on Advanced Materials Science, 2022
Zhou Wei   +8 more
doaj   +1 more source

Response to automatic speed control in urban areas: A simulator study. [PDF]

open access: yes, 1996
Speed affects both the likelihood and severity of an accident. Attempts to reduce speed have centred around road design and traffic calming, enforcement and feedback techniques and public awareness campaigns.
Comte, S.L.
core  

Engineered Mesenchymal Stem Cell–NK Cell Complexes for Spatially Targeted and Functionally Revitalized Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
IL‐15‐engineered stem cell–NK cell complexes, assembled via bioorthogonal chemistry, enable effective lung cancer immunotherapy. Abstract Natural killer (NK) cells represent a powerful immunotherapeutic strategy due to their intrinsic cytotoxicity and ability to target tumor cells independently of antigen presentation.
Qian Zhang   +15 more
wiley   +1 more source

Air Traffic Control Safety Indicators: What is Achievable?

open access: yes, 2006
European Air Traffic Control is extremely safe. The drawback to this safety record is that it is very difficult to estimate what the ‘underlying’ accident rate for mid-air collisions is now, or to detect any changes over time.
Brooker, Peter
core  

Problems for Vulnerable Road Users in the Netherlands [PDF]

open access: yes, 1989
INTRODUCTION In the Netherlands pedestrian and pedal cycle travel are important transport modes for the population. However, given the particularly vulnerable nature of these modes of transport, pedestrians and cyclists are involved in a large number ...
Rothengatter, J.A., van Shagen, I.N.L.G.
core  

Calcium Shock Enables Efficient and Programmable Particle Delivery for Genome Editing Applications

open access: yesAdvanced Science, EarlyView.
Classical transfection and transduction are inefficient, particularly with confluent cells and organoids, and lack cell type‐specific programmability. This study presents calcium shock (CaSh), a method that dramatically improves particle delivery into single cells, colonies, and organoids.
Nicole Vo   +12 more
wiley   +1 more source

rWTC‐MBTA Vaccine, Alone and Enhanced with Anti‐PD1, Elicits Immune Responses against CNS and Peripheral B‐Cell Lymphoma

open access: yesAdvanced Science, EarlyView.
An autologous whole‐tumor‐cell vaccine (rWTC‐MBTA) is evaluated in murine CNS lymphoma. Subcutaneous vaccination activates dendritic cells, broadens T‐cell priming, and drives lymphocyte trafficking to brain tumors, producing durable tumor control. Longitudinal bioluminescence and adoptive‐transfer assays verify CNS engagement. Combination with anti‐PD‐
Yaping Zhang   +10 more
wiley   +1 more source

Propagation and Wireless Channel Modeling Development on Wide-Sense Vehicle-to-X Communications

open access: yesInternational Journal of Antennas and Propagation, 2013
The need for improving the safety and the efficiency of transportation systems has become of extreme importance. In this regard, the concept of vehicle-to-X (V2X) communication has been introduced with the purpose of providing wireless communication ...
Wenyi Jiang   +7 more
doaj   +1 more source

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