Results 11 to 20 of about 1,125,734 (218)

Chiral Holographic Displays: The Future of Augmented Reality (AR) Technology

Frontiers in Optics + Laser Science 2022 (FIO, LS), 2022
We present a unique design strategy to realize on-chip chiral holographic displays, which provide an extra degree of freedom, allowing multi-functionality and integration with augmented reality (AR) for potential applications in healthcare, academia ...
Khaliq, Hafiz Saad, Mehmood, Muhammad Qasim, Massoud, Yehia Mahmoud   +2 more
core   +2 more sources

Improved LS+MAR hybrid method to UT1-UTC ultra-short-term prediction by using first-order-difference UT1-UTC

Geodesy and Geodynamics
Accurate ultra-short-term prediction of the Earth rotation parameters (ERP) holds paramount importance for real-time applications, particularly in reference frame conversion.
Fei Ye, Yunbin Yuan
doaj   +2 more sources

An Alternate Light Curve Solution of AR Lacertae [PDF]

Journal of Astronomy and Space Sciences, 1984
Photoelectric UBV light curves of AR Lacertae made in one season during 1981-82 are presented. Although the shape of the light curves in the outside eclipses show a strong distortion, the scatter of observations as well as phase coverage are better than ...
Hong Suh Park
doaj   +1 more source

Structural Damage Identification Based on AR Model with Additive Noises Using an Improved TLS Solution

Sensors, 2019
Structural damage is inevitable due to the structural aging and disastrous external excitation. The auto-regressive (AR) based method is one of the most widely used methods for structural damage identification. In this regard, the classical least-squares
Cai Wu, Shujin Li, Yuanjin Zhang
doaj   +2 more sources

Simulation of hard projectile impact on friction stir welded plate [PDF]

, 2011
A numerical simulation is conducted using LS-DYNA to simulate hard projectile impact on a friction stir welded (FSW) plate. As the hard projectile has a wide range of velocity, mass and shape, when referring to AMC 25.963(e) of CS-25, ―Fuel Tank Access ...
Wang, Wei
core   +7 more sources

Solar‐Synchronous Tides in Mars Thermosphere CO2, Ar, and N2 Densities From MAVEN

Journal of Geophysical Research - Space Physics, 2023
Measurements of CO2, Ar and N2 densities from the Neutral Gas and Ion Mass Spectrometer on the Mars Atmosphere and Volatile Evolution Mission (MAVEN) between 150 and 200 km altitude during 2015–2022 are analyzed to reveal diurnal (DW1), semidiurnal (SW2)
J. Forbes, Xiao-Li Zhang, Xiao-Hua Fang, M. Benna, F. González-Galindo, F. Forget, E. Millour   +6 more
semanticscholar   +1 more source

ASSOCIATING LONG-TERM γ-RAY VARIABILITY WITH THE SUPERORBITAL PERIOD OF LS I +61°303 [PDF]

, 2013
Gamma-ray binaries are stellar systems for which the spectral energy distribution (discounting the thermal stellar emission) peaks at high energies.
M. Ackermann, M. Ajello, J. Ballet, G. Barbiellini, D. Bastieri, R. Bellazzini, E. Bonamente, T. Brandt, J. Bregeon, M. Brigida, P. Bruel, R. Buehler, S. Buson, G. Caliandro, R. Cameron, P. Caraveo, J. Casandjian, E. Cavazzuti, C. Cecchi, A. Chekhtman, J. Chiang, G. Chiaro, S. Ciprini, R. Claus, J. Cohen-Tanugi, L. Cominsky, J. Conrad, S. Cutini, M. Dalton, F. D'Ammando, A. De Angelis, P. D. den Hartog, F. de Palma, C. Dermer, S. Digel, L. Di Venere, P. Drell, R. Dubois, C. Favuzzi, S. Fegan, E. Ferrara, W. Focke, A. Franckowiak, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, S. Germani, N. Giglietto, F. Giordano, M. Giroletti, T. Glanzman, G. Godfrey, I. Grenier, S. Guiriec, D. Hadasch, Y. Hanabata, A. Harding, M. Hayashida, E. Hays, A. Hill, D. Horan, R. Hughes, T. Jogler, G. Jóhannesson, A. Johnson, T. Johnson, T. Kawano, M. Kerr, J. Knödlseder, M. Kuss, J. Lande, S. Larsson, L. Latronico, M. Lemoine-Goumard, Jian Li, F. Longo, M. Lovellette, P. Lubrano, M. Mayer, M. Mazziotta, J. Mcenery, P. Michelson, T. Mizuno, M. Monzani, A. Morselli, I. Moskalenko, S. Murgia, R. Nemmen, E. Nuss, T. Ohsugi, A. Okumura, M. Orienti, E. Orlando, J. Ormes, D. Paneque, A. Papitto, J. Perkins, M. Pesce-Rollins, F. Piron, G. Pivato, S. Raino', R. Rando, M. Razzano, N. Rea, A. Reimer, O. Reimer, J. Scargle, A. Schulz, C. Sgro', E. Siskind, G. Spandre, P. Spinelli, Hiromitsu Takahashi, J. Thayer, J. Thayer, M. Tinivella, Diego F. Torres, G. Tosti, E. Troja, Y. Uchiyama, T. Usher, J. Vandenbroucke, V. Vasileiou, G. Vianello, V. Vitale, M. Werner, B. Winer, K. Wood   +128 more
semanticscholar   +1 more source

FERMI LAT OBSERVATIONS OF LS I +61°303: FIRST DETECTION OF AN ORBITAL MODULATION IN GeV GAMMA RAYS [PDF]

, 2009
This Letter presents the first results from the observations of LS I +61°303 using Large Area Telescope data from the Fermi Gamma-Ray Space Telescope between 2008 August and 2009 March.
A. Abdo, M. Ackermann, M. Ajello, W. Atwood, M. Axelsson, L. Baldini, J. Ballet, G. Barbiellini, D. Bastieri, B. Baughman, K. Bechtol, R. Bellazzini, B. Berenji, R. Blandford, E. Bloom, E. Bonamente, A. Borgland, J. Bregeon, A. Brez, M. Brigida, P. Bruel, T. Burnett, G. Caliandro, R. Cameron, P. Caraveo, J. Casandjian, E. Cavazzuti, C. Cecchi, Ö. Çelik, E. Charles, S. Chaty, A. Chekhtman, C. Cheung, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, L. Cominsky, J. Conrad, S. Corbel, R. Corbet, S. Cutini, C. Dermer, A. De Angelis, A. De Luca, F. de Palma, S. Digel, M. Dormody, E. Silva, P. Drell, R. Dubois, G. Dubus, D. Dumora, C. Farnier, C. Favuzzi, S. Fegan, W. Focke, M. Frailis, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, B. Giebels, N. Giglietto, F. Giordano, T. Glanzman, G. Godfrey, I. Grenier, M. Grondin, J. Grove, L. Guillemot, S. Guiriec, Y. Hanabata, A. Harding, M. Hayashida, E. Hays, A. Hill, R. Hughes, G. Jóhannesson, A. Johnson, R. Johnson, T. Johnson, W. Johnson, T. Kamae, H. Katagiri, J. Kataoka, N. Kawai, M. Kerr, J. Knödlseder, M. Kocian, F. Kuehn, M. Kuss, J. Lande, S. Larsson, L. Latronico, F. Longo, F. Loparco, B. Lott, M. Lovellette, P. Lubrano, G. Madejski, A. Makeev, M. Marelli, M. Mazziotta, J. Mcenery, C. Meurer, P. Michelson, W. Mitthumsiri, T. Mizuno, C. Monte, M. Monzani, A. Morselli, I. Moskalenko, S. Murgia, P. Nolan, E. Nuss, T. Ohsugi, A. Okumura, N. Omodei, E. Orlando, J. Ormes, D. Paneque, J. Panetta, D. Parent, V. Pelassa, M. Pepe, M. Pesce-Rollins, F. Piron, T. Porter, S. Raino', R. Rando, P. S. Ray, M. Razzano, N. Rea, A. Reimer, O. Reimer, T. Reposeur, S. Ritz, L. Rochester, A. Rodriguez, R. Romani, F. Ryde, H. Sadrozinski, D. Sanchez, A. Sander, P. Saz Parkinson, J. Scargle, C. Sgro', M. Shaw, A. Sierpowska-Bartosik, E. Siskind, D. Smith, P. Smith, G. Spandre, P. Spinelli, E. Striani, M. Strickman, D. Suson, H. Tajima, H. Takahashi, T. Takahashi, T. Tanaka, J. Thayer, J. Thayer, D. Thompson, L. Tibaldo, D. Torres, G. Tosti, A. Tramacere, Y. Uchiyama, T. Usher, V. Vasileiou, N. Vilchez, V. Vitale, A. Waite, P. Wang, B. Winer, K. Wood, T. Ylinen, M. Ziegler   +182 more
semanticscholar   +1 more source

A new polar motion prediction method combined with the difference between polar motion series

Geodesy and Geodynamics, 2022
After the first Earth Orientation Parameters Prediction Comparison Campaign (1st EOP PCC), the traditional method using least-squares extrapolation and autoregressive (LS + AR) models was considered as one of the polar motion prediction methods with ...
Leyang Wang, Wei Miao, Fei Wu
doaj   +1 more source

Inhibition of Androgen Receptor Expression with Small Interfering RNA Enhances Cancer Cell Apoptosis by Suppressing Survival Factors in Androgen Insensitive, Late Stage LNCaP Cells

The Scientific World Journal, 2013
Introduction.The aim was to evaluate the changes of androgen receptor (AR) expression quantitatively and to identify influence of AR on cancer related survival markers in LNCap cell line. Materials and Methods.
Sang Soo Kim, Hee Joo Cho, Jung Yoon Kang, Hee Kyu Kang, Tag Keun Yoo   +4 more
doaj   +1 more source