Results 81 to 90 of about 4,551,617 (315)

Aeroelastic Testing of ASLV Models for Predicting Transonic Buffet Response : Ground Studies [PDF]

, 1985
A 1:20 Scale Aeroelastic model of ASLV is designed for studying its transonic buffet response.The model simulates full-scale parameters at Mach one condition and is designed for testing in the NAL 1.2m Trisonic Wind Tunnel.
Aeroelasticity Group,
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Flexural Performance of Steel–Normal Concrete–Ultra-High-Performance Concrete Composite Slabs with Steel Ribs

Buildings
For steel–concrete composite bridges, the cracking of concrete in the tensile zone influences the serviceability of bridges and decreases their durability.
Songsong Guo, Chao Liu, Xiaogang Ma
doaj   +1 more source

Full-Scale Crash Test of an MD-500 Helicopter [PDF]

, 2011
A full-scale crash test was successfully conducted in March 2010 of an MD-500 helicopter at NASA Langley Research Center s Landing and Impact Research Facility.
Littell, Justin
core   +1 more source

Validating a novel web-based method to capture disease progression outcomes in multiple sclerosis [PDF]

, 2013
The Expanded Disability Status Scale (EDSS) is the current ‘gold standard’ for monitoring disease severity in multiple sclerosis (MS). The EDSS is a physician-based assessment.
Dobson, Ruth, Giovannoni, Gavin, Hadavi, Shahrzad, Leddy, Sara, McCarren, Andrew   +4 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Research at NASA's NFAC wind tunnels [PDF]

The National Full-Scale Aerodynamics Complex (NFAC) is a unique combination of wind tunnels that allow the testing of aerodynamic and dynamic models at full or large scale. It can even accommodate actual aircraft with their engines running.
Edenborough, H. Kipling
core   +1 more source

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

EPS foam blast attenuation in full-scale field test of reinforced concrete slabs

Acta Scientiarum: Technology, 2019
Predicting explosion parameters is an important step when planning for blast tests or the design of blast resistant buildings. This paper presents a comparison of recorded pressure that was reflected on the surface of reinforced concrete slabs with and ...
Fausto Batista Mendonça, Girum Solomon Urgessa, Rita Lazzarini Dutra, Rene Francisco Boschi Gonçalves, Koshun Iha, José Atí­lio Fritz Fidel Rocco   +5 more
doaj   +1 more source

M-1 injector development - Philosophy and implementation [PDF]

Subscale and full scale test firings of M-1 injector to improve combustion ...
Conrad, E. W., Godwin, T. W., Tomazic, W. A.   +2 more
core   +1 more source