Results 51 to 60 of about 9,216,131 (297)

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Influence of Eco-driving on Fuel Consumption of Vehicles in the Following Traffic

open access: yesInternational Journal of Automotive Engineering, 2013
Ecological (eco) driving features distinct driving behavior that aims at improving fuel economy of a car and consequently reducing carbon dioxide emissions.
Kamal Md. Abdus Samad   +3 more
doaj   +1 more source

A Real-Time Safety-Based Optimal Velocity Model

open access: yesIEEE Open Journal of Intelligent Transportation Systems, 2022
Modeling safety-critical driver behavior at signalized intersections needs to account for the driver’s planned decision process, where a driver executes a plan to avoid collision in multiple time steps.
Awad Abdelhalim, Montasir Abbas
doaj   +1 more source

Car Sharing as a Key Contribution to Multimodal and Sustainable Mobility Behavior – the Situation of Car Sharing in Germany [PDF]

open access: yes, 2006
So far, car sharing is just a small niche product on the mobility market. The proven positive effects of car sharing can only contribute to solving traffic problems if the number of car sharing customers grows.
Nobis, Claudia
core  

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

open access: yesMolecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas   +16 more
wiley   +1 more source

Stochastic Mixture Modeling of Driving Behavior During Car Following [PDF]

open access: yesJournal of information and communication convergence engineering, 2013
This paper presents a stochastic driver behavior modeling framework which takes into account both individual and general driving characteristics as one aggregate model. Patterns of individual driving styles are modeled using a Dirichlet process mixture model, as a non-parametric Bayesian approach which automatically selects the optimal number of model ...
Pongtep Angkititrakul   +2 more
openaire   +2 more sources

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

open access: yesMolecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim   +7 more
wiley   +1 more source

Using Asymmetric Theory to Identify Heterogeneous Drivers’ Behavior Characteristics Through Traffic Oscillation

open access: yesIEEE Access, 2019
This paper applies the asymmetric driving theory to capture driving characteristics of car-following behavior throughout traffic oscillation. Unmanned aerial vehicle (UAV) was employed to record videos near a bottleneck on an expressway in Nanjing, China,
Qian Wan   +5 more
doaj   +1 more source

The Cooperative Car-Following Model With Consideration of the Stimulatory Effect of Lane-Changing Types

open access: yesIEEE Access, 2021
Lane changing behavior is one of the most important tasks in driving. Cooperative lane change based on vehicle-vehicle (V2V) communication technology is getting extensive attention due to its potential to improve traffic safety and increase efficiency ...
Dong Chen   +5 more
doaj   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani   +9 more
wiley   +1 more source

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