Results 121 to 130 of about 8,984,201 (303)

Investigation of Scale Effects on Linear Vertical Maneuvering Derivatives of a Submarine

Journal of Eta Maritime Science
This paper aims to show the scale effects of vertical maneuvering derivatives for an underwater vehicle using computational fluid dynamics (CFD). The model scale and full-scale benchmark DARPA suboff hull forms were used in numerical vertical planar ...
Emre Kahramanoğlu, Savaş Sezen, Ferdi Çakıcı   +2 more
doaj   +1 more source

Spatial Scale Effect of a Typical Polarized Remote Sensor on Detecting Ground Objects. [PDF]

Sensors (Basel), 2021
Zhang Y, Sun J, Qiu R, Liu H, Zhang X, Xuan J.   +5 more
europepmc   +1 more source

Life Cycle Savings, Bequest, and the Diminishing Impact of Scale on Growth [PDF]

There appears to be ample evidence that the size of population acted as a stimulus to growth in historical times; scale mattered. In the post World War II era, however, there is little evidence of such scale effects on growth.
Carl-Johan Dalgaard, Martin Kaae Jensen
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Comparison of Second-Stage Recovery Methods for Reusable Launch Vehicles Across Vehicle Scales

Aerospace
With the cost-saving benefits of reusable launch vehicles (RLVs), South Korea is pursuing the application of reusability technologies to KSLV-III. While SpaceX currently reuses only the first stage of Falcon 9, the Starship program aims for full-stage ...
Geun-Jeong Lee, Min-Seon Jo, Jeong-Yeol Choi   +2 more
doaj   +1 more source

Segmentation Scale Effect Analysis in the Object-Oriented Method of High-Spatial-Resolution Image Classification. [PDF]

Sensors (Basel), 2021
Hao S, Cui Y, Wang J.
europepmc   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Reliability and factor analysis of Hindi version of IES-R scale: Effect of Rajyoga meditation on perceiving the impact of COVID-19. [PDF]

Dialogues Health, 2022
Madhu S, Kumar P, Chandra S.
europepmc   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Rock Mass Strength Characterisation from Field and Laboratory: A Comparative Study on Carbonate Rocks from the Larzac Plateau

Applied Sciences
The southern edge of the Larzac carbonate plateau in Occitanie (France) is subject to various landslide processes from rock falls, toppling, and roto-translational slides to rock spreading.
Kévin Elkharrat, Sara Lafuerza, Catherine Homberg, Muriel Gasc-Barbier   +3 more
doaj   +1 more source