Results 111 to 120 of about 403,839 (268)

Advancing In Situ Modeling of ICMEs: New Techniques for New Observations

, 2012
It is generally known that multi-spacecraft observations of interplanetary coronal mass ejections (ICMEs) more clearly reveal their three-dimensional structure than do observations made by a single spacecraft.
Abraham-Shraunner, Al-Haddad, Burlaga, Burlaga, Burlaga, Chanteur, Chanteur, Cid, De Hoffmann, Farrugia, Goldstein, Gopalswamy, Gopalswamy, Gosling, Gosling, Hidalgo, Hu, Hu, Isavnin, Jian, Kaiser, Khrabov, Kilpua, Kilpua, Lepping, Lepping, Li, Liu, Liu, Lundquist, Marubashi, Marubashi, Mulligan, Mulligan, Möstl, Möstl, Nelder, Neugebauer, Owens, Owens, Paschmann, Reinard, Reinard, Richardson, Riley, Riley, Riley, Russell, Russell, Schwartz, Sibson, Sonnerup, Terasawa, Török, Wang, Zurbuchen   +55 more
core   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

A Track Geometry Measuring System Based on Multibody Kinematics, Inertial Sensors and Computer Vision. [PDF]

Sensors (Basel), 2021
Escalona JL, Urda P, Muñoz S.
europepmc   +1 more source

On the use of off-nadir pointing for increased temporal resolution of Earth observing satellite systems [PDF]

The change in radiance expected at a satellite in a LANDSAT type orbit by pointing the sensor across track was examined with simulated data. The simulation incorporated the bidirectional reflectance distribution function of a spherical geometry grass ...
Schnetzler, C. C.
core   +1 more source

Event Reconstruction in the PHENIX Central Arm Spectrometers

, 2002
The central arm spectrometers for the PHENIX experiment at the Relativistic Heavy Ion Collider have been designed for the optimization of particle identification in relativistic heavy ion collisions.
A Bazilevsky, A Denisov, A Drees, A Kiyomichi, A Lebedev, A Sakaguchi, A.A Rose, A.G Hansen, Adler, Akiba, Akiba, Bazilevsky, Ben-Tzvi, Bennett, C.F Maguire, Carlén, Chikanian, D Silvermyr, David, David, E Kistenev, Ermilova, F Messer, G David, Gatti, Groom, H Buesching, H Ohnishi, H Tydesjö, H.W Van Hecke, Ikematsu, J Burward-Hoy, J Jia, J Lauret, J Park, J Velkovska, J.G Lajoie, J.P Sullivan, J.T Mitchell, K Shigaki, L Aphecetche, M Chiu, M Rosati, M Suzuki, M.A Volkov, M.J Bennett, Nilsson, Ohlsson, P Constantin, P Nilsson, Peitzmann, R Averbeck, Riabov, Rosati, S Butsyk, S Sato, S White, S.C Johnson, S.S Ryu, T Christ, T Chujo, T Kohama, T Sugitate, T.C Awes, T.K Hemmick, V Baublis, W Xie, Wang, White, Y Akiba   +69 more
core   +2 more sources

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

Advanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul, Archith Rayabharam, Lisa Almonte, Eveline Rigo, Joshy Joseph, Ashutosh Kumar, Zhuxin Dong, Narayana Aluru, Gregory Timp   +8 more
wiley   +1 more source

Enhancing Predictive Maintenance Through Detection of Unrecorded Track Work

Infrastructures
Predictive maintenance can help infrastructure managers to reduce costs and improve railway availability while ensuring safety. However, its accuracy depends on reliable data from various sources, especially track measurement data.
Jan Schatzl, Florian Gerhold, Markus Loidolt, Stefan Marschnig   +3 more
doaj   +1 more source

Do-It-Yourself Single Camera 3D Pointer Input Device

, 2018
We present a new algorithm for single camera 3D reconstruction, or 3D input for human-computer interfaces, based on precise tracking of an elongated object, such as a pen, having a pattern of colored bands.
Llanos, Bernard, Yang, Yee-Hong
core   +1 more source

Designing Thermally Compatible Template‐Coating Pairs Toward Dimensionally Stable 3D Porous Carbons with Tunable Density

Advanced Functional Materials, EarlyView.
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh, Manuela Campos, Kendrick Xie, Elektra Makris, Jonah Lovejoy, Maya El Shamsy, Chong Liu, Stuart J Rowan   +7 more
wiley   +1 more source

Non-linear influences of track dynamic irregularities on vertical levelling loss of heavy-haul railway track geometry under cyclic loadings

Nonlinear Engineering
With an emphasis on the combined degradation of railway track geometry and components, a new numerical-analytical method is proposed for predicting the track geometrical vertical levelling loss (VLL).
de Melo Andre Luis Oliveira, Kaewunruen Sakdirat, Li Ting, Goto Keiichi   +3 more
doaj   +1 more source