Results 71 to 80 of about 14,333 (240)

Exploring the surface properties of Transneptunian Objects and Centaurs with polarimetric FORS1/VLT observations

, 2006
Polarization is a powerful remote-sensing method to investigate solar system bodies. It is an especially sensitive diagnostic tool to reveal physical properties of the bodies whose observational characteristics are governed by small scatterers (dust ...
Appenzeller, Barucci, Belskaya, Boehnhardt, Brown, Bus, Davies, Duffard, Fornasier, Foster, Gomes, Groussin, H. Boehnhardt, I. Belskaya, Jewitt, K. Muinonen, Kelsey, L. Kolokolova, Licandro, Luu, Luu, Lyot, M. A. Barucci, Marchi, Meech, Muinonen, Ortiz, Patat, Pinilla-Alonso, Romon-Martin, Rosenbush, S. Bagnulo, Shkuratov, Shkuratov, Tegler   +34 more
core   +4 more sources

Physiological barriers to oral intake in survivors of critical illness: A scoping review

Nutrition in Clinical Practice, EarlyView.
Abstract Oral nutrition is the predominant mode of nutrition delivery on the post–Intensive Care Unit (ICU) ward; yet, it is associated with lower intake than via enteral or parenteral nutrition. There are limited data on barriers that influence oral intake in ICU survivors.
Breanna J. Teleki, Elizabeth Viner Smith, Amy Freeman‐Sanderson, Rosalie Yandell, Lee‐anne S. Chapple   +4 more
wiley   +1 more source

Visual Performance With Combined Astigmatism and Coma: Optical and Neural Adaptation Effects

, 2010
Peer ...
Gracia, Pablo de, Dorronsoro, Carlos, Marín, Gildas, Hernández, M., Marcos, Susana   +4 more
openaire   +2 more sources

Evaluating land–sea linkages using land cover change and coral reef monitoring data: A case study from northeastern Puerto Rico

Remote Sensing in Ecology and Conservation, EarlyView.
Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola, Sasha Hills, Simon J. Pittman, Edwin A. Hernández‐Delgado, Antoine Collin, Lisa M. Wedding   +5 more
wiley   +1 more source

The mass of the Coma Cluster - Combined X-ray and optical results

The Astrophysical Journal, 1989
The most general analysis to date of X-ray data for the mass determination of the Coma Cluster is reported. The preferred model is one in which the mass distribution follows the distribution of the optical light. The total virial mass within 5/h50 Mpc is (1.85 + or - 0.24) x 10 to the 15th/h50 solar mass, and the mass-to-light ratio is 165 + or - 25 ...
openaire   +1 more source

Conductive Hydrogel‐Enabled Electrode for Scalp Electroencephalography Monitoring

Small Methods, EarlyView.
Conductive hydrogels are emerging as effective EEG electrode‐scalp interfaces to overcome hair barriers. This review presents the demanding parameters for hair‐compatible hydrogel electrodes and summarizes their applications in healthcare and brain‐computer interfaces.
Zichong Ji, Leqi Li, Meiqiong Zheng, Xinyuan Ye, Wenqing Yan, Zonglei Wang, Yi Liu, Yuli Wang, Yujie Zhang, Pengcheng Zhou, Jiawei Yang, Mingzhe Wang, Shihong Lin, Hossam Haick, Yan Wang   +14 more
wiley   +1 more source

Framework for X‐ray mirror surface shape fitting

Journal of Synchrotron Radiation, EarlyView.
The closed‐form expressions for elliptic cylinders, hyperbolic cylinders, ellipsoids, hyperboloids, and diaboloids used for X‐ray mirror surface shapes are summarized. Additionally, a four‐layer framework to fit the measured surface shape data in slope or height for convenient X‐ray mirror surface characterization is proposed.For accurate ...
Lei Huang, Ruochen Xu, Tianyi Wang, Jumpei Yamada, Joseph Dvorak, Corey Austin, Albert Van Eeckhout, Josep Nicolàs Roman, Kenneth Goldberg, Mourad Idir   +9 more
wiley   +1 more source

Evidence of internal structure validity of the nursing outcome “Mechanical Ventilation Weaning Response: Adult (0412)” for critically ill COVID‐19 patients

International Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To evaluate the evidence of internal structure validity of the nursing outcome (NO) “Mechanical Ventilation Weaning Response: Adult (0412)” of the NOs classification for critically ill COVID‐19 patients. Methods A methodological study focused on internal structural validation, part of a multicenter study, was carried out in the ...
Aline Batista Maurício, Viviane Martins da Silva, Agueda Maria Ruiz Zimmer Cavalcante, Larissa Giardini Bruni, Sue Ann Moorhead, Elizabeth Swanson, Karen Dunn Lopez, Marcos Venícios de Oliveira Lopes, Alba Lucia Bottura Leite de Barros   +8 more
wiley   +1 more source

CMB Telescopes and Optical Systems

, 2012
The cosmic microwave background radiation (CMB) is now firmly established as a fundamental and essential probe of the geometry, constituents, and birth of the Universe. The CMB is a potent observable because it can be measured with precision and accuracy.
A Kogut, A Kogut, A Kogut, A Oliveira-Costa de, A Oliveira-Costa de, A Olver, AA Klypin, ACS Readhead, AD Miller, AN Lasenby, APS Yadav, AR Levy, B Rabii, BG Keating, BG Keating, BP Crill, BR Johnson, BT Draine, BT Draine, C Barnes, C Dragone, C Dragone, C Dragone, C Dragone, C O’Sullivan, C O’Sullivan, CC Finlay, CL Bennett, CL Kuo, D Barkats, D Hanson, D Korsch, D O’Dea, DC Alsop, DJ Fixsen, DJ Fixsen, DS Swetz, DT Wilkinson, E Hecht, E Komatsu, E Pascale, E Shirokoff, EE Epstein, EJ Wollack, EK Conklin, EK Conklin, EM Leitch, EM Leitch, ES Cheng, ES Cheng, ES Seo, G Hinshaw, G Smoot, GA Seielstad, GF Smoot, GF Smoot, GP Nanos Jr, GS Tucker, H Tran, H Tran, HC Chiang, IA Strukov, IA Strukov, IA Strukov, J Singal, J Staren, J Zmuidzinas, JB Peterson, JC Baker, JC Mather, JE Carlstrom, JE Knoke, JE Ledden, JM Kovac, JM Lamarre, JM Uson, JR Bond, JR Hinderks, JR Pardo, JW Fowler, JW Fowler, JW Fowler, K Ganga, K Grainge, K Irwin, KK Schaffer, KS Stankevich, KW Brown, L Page, L Piccirillo, L Piccirillo, L Piccirillo, L Rudnick, LA Page, LA Page, Love, A., Antennas, I., & Society, P, M Dragovan, M Halpern, M Kamionkowski, M Shimon, M Su, M Tegmark, M Tegmark, M Zaldarriaga, MA Toral, MD Niemack, MJ Griffin, MM Hedman, N Caderni, N Jarosik, N Jarosik, N Mandolesi, NW Boggess, NW Halverson, OP Lay, P Ade, P Bernardis de, P Bernardis de, P Clarricoats, P Meinhold, PC Farese, PF Scott, PJE Peebles, PJE Peebles, PL Richards, PM Lubin, PR Meinhold, PR Meinhold, PS Henry, PT Timbie, PT Timbie, PT Timbie, R Fabbri, R Fabbri, R Keisler, R O’Brient, R Weiss, RA Sunyaev, RB Partridge, RB Partridge, RD Davies, RL Carpenter, RS Hill, RW Wilson, S Basak, S Chang, S Chang, S Das, S Hanany, S Hanany, S Hanany, S Padin, S Padin, SE Church, SP Boughn, SP Boughn, SR Dicker, SS Meyer, T Gaier, T Gaier, TheQubic Collaboration, TJ Pearson, VI Tatarskii, W Hu, W Welton, WA Imbriale, Y Ali-Haïmoud, Y Mizuguchi, Y Mizugutch, YD Takahashi, YN Pariiskii, YN Parijskij, Z Staniszewski   +172 more
core   +1 more source

Decentralized propaganda in the era of digital media: The massive presence of the Chinese state on Douyin

American Journal of Political Science, EarlyView.
Abstract The rise of social media in the digital era poses unprecedented challenges to authoritarian regimes that aim to influence public attitudes and behaviors. To address these challenges, we argue that authoritarian regimes have adopted a decentralized approach to produce and disseminate propaganda on social media.
Yingdan Lu, Jennifer Pan, Xu Xu, Yiqing Xu   +3 more
wiley   +1 more source