Results 41 to 50 of about 49,849 (236)

Natural Quasi-Rendezvous and Evasive Maneuvers assisted by Atmospheric Drag

open access: yes, 2019
The study of evasive maneuvers of spacecraft in the face of the danger of collision with space debris is essential and important today due to the growth of missions at low altitudes (LEO).
Jesus, A. D.C.   +2 more
core   +1 more source

Validation of Critical Maneuvers Based on Shared Control [PDF]

open access: yes, 2023
Publisher Copyright: © 2023 IEEE.This paper presents the test and validation of a shared control strategy for automated driving systems. Shared control involves collaboration between the driver and automation, allowing both parties to actively engage and
Sarabia, Joseba   +3 more
core   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Investigating Accident Preventability via Evasive Lane-Change Maneuvers, a Candidate Safety Reference Model

open access: yesIEEE Access
Vehicles equipped with Automated Driving Systems (ADS) are eventually making their first steps into the market as of the recent regulations enabling both SAE J3016 L3 and L4 to be operated on public roads in a limited Operation Design Domain (ODD).
Riccardo Dona   +3 more
doaj   +1 more source

HSV.com: Maneuvering the internetworks of viral neuropathogenesis and evasion of the host defense [PDF]

open access: yesProceedings of the National Academy of Sciences, 2000
The combination of viral genetics and animal knockout technologies enables one to define precise molecular pathways and targets of specific viral virulence and/or host defense genes. The dual genetic knockout paper in this issue of PNAS (1) exemplifies this concept. Leib and coworkers provide convincing in vivo evidence supporting a previously proposed
S L, Tan, M G, Katze
openaire   +2 more sources

Human Factors of Driving Automation: Evasive Maneuver Event Response Evaluation [PDF]

open access: yes, 2023
An increasing number of conditionally automated driving (CAD) systems are being developed by major automotive manufacturers. In a CAD system, the automated system is in control of the vehicle within its operational design domain.
Britten, Nicholas, Hankey, Jonathan M.
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Passenger kinematics in evasive maneuvers [Elektronisk resurs]

open access: yes, 2023
In situations that might lead to a vehicle crash, drivers often perform an evasive maneuver, such as braking or steering, in an attempt to avoid a crash. If a crash was not avoided, the maneuver could influence the injury outcome by altering the occupant’
Larsson, Emma,
core  

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

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