Results 61 to 70 of about 2,065,993 (355)

Multimodal Structural Color Graphics Based on Colloidal Photonic Microdome Arrays

Advanced Functional Materials, EarlyView.
A hybrid photonic system combining colloidal crystals and microscale domes is designed to achieve four switchable optical states via the interplay of Bragg reflection and TIR interference. The graphics composed of the photonic microdome arrays provide tunable, angle‐sensitive structural coloration and concealed‐to‐revealed transitions, offering a ...
Jun‐Gu Kang, Hwan‐Young Lee, Chaerim Son, Hyeonbin Jo, Shin‐Hyun Kim   +4 more
wiley   +1 more source

Factors Affecting ENSO’s Period [PDF]

, 2008
Accurately capturing the observed mean period of ENSO in general circulation models (GCMs) is often challenging, and it is therefore useful to understand which parameters and processes affect this period.
MacMynowski, Douglas G., Tziperman, Eli
core   +1 more source

The Effect of Purcell Cavities on the Lifetime of Thermally Activated Delayed Fluorescent Emitters

Advanced Functional Materials, EarlyView.
A pressing challenge to OLED displays and lighting is to balance high efficiency and long operational lifetime in the deep blue spectrum. The Purcell effect can reduce the triplet density and hence the probability for destructive energy‐driven triplet annihilation events that limit the OLED lifetime. Here we study of the Purcell effect on two different
Sritoma Paul, Haonan Zhao, Collin N. Muniz, Mark E. Thompson, Stephen R. Forrest   +4 more
wiley   +1 more source

THEO Concept Mission: Testing the Habitability of Enceladus's Ocean

, 2016
Saturn's moon Enceladus offers a unique opportunity in the search for life and habitable environments beyond Earth, a key theme of the National Research Council's 2013-2022 Decadal Survey. A plume of water vapor and ice spews from Enceladus's south polar
Budney, Charles J., Caswell, Tess E., Crismani, Matteo, DeBruin, Kevin, Dhaliwal, Jasmeet K., Hofgartner, Jason D., John, Kristen K., Krishnamurthy, Akshata, Leung, Cecilia W. S., MacKenzie, Shannon M., Mitchell, Karl L., O'Rourke, Joesph G., Petro, Elaine M., Phan, Samson, Phillips-Lander, Charity M., Powell, Kathryn E., Stavros, E. Natasha, Steuer, Casey J., Sun, Vivian Z., Wynne, J. Judson   +19 more
core   +1 more source

Global Oceans [PDF]

Bulletin of the American Meteorological Society, 2021
Johnson, Gregory C., Lumpkin, Rick, Alin, Simone R., Amaya, Dillon J., Baringer, Molly O., Boyer, Tim, Brandt, Peter, Carter, Brendan R., Cetinić, Ivona, Chambers, Don P., Cheng, Lijing, Collins, Andrew U., Cosca, Cathy, Domingues, Ricardo, Dong, Shenfu, Feely, Richard A., Frajka-Williams, Eleanor, Franz, Bryan A., Gilson, John, Goni, Gustavo, Hamlington, Benjamin D., Herrford, Josefine, Hu, Zeng-Zhen, Huang, Boyin, Ishii, Masayoshi, Jevrejeva, Svetlana, Kennedy, John J., Kersalé, Marion, Killick, Rachel E., Landschützer, Peter, Lankhorst, Matthias, Leuliette, Eric, Locarnini, Ricardo, Lyman, John M., Marra, John J., Meinen, Christopher S., Merrifield, Mark A., Mitchum, Gary T., Moat, Ben I., Nerem, R. Steven, Perez, Renellys C., Purkey, Sarah G., Reagan, James, Sanchez-Franks, Alejandra, Scannell, Hillary A., Schmid, Claudia, Scott, Joel P., Siegel, David A., Smeed, David A., Stackhouse, Paul W., Sweet, William, Thompson, Philip R., Triñanes, Joaquin A., Volkov, Denis L., Wanninkhof, Rik, Weller, Robert A., Wen, Caihong, Westberry, Toby K., Widlansky, Matthew J., Wilber, Anne C., Yu, Lisan, Zhang, Huai-Min   +61 more
openaire   +2 more sources

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Emulating Present and Future Simulations of Melt Rates at the Base of Antarctic Ice Shelves With Neural Networks

Journal of Advances in Modeling Earth Systems, 2023
Melt rates at the base of Antarctic ice shelves are needed to drive projections of the Antarctic ice sheet mass loss. Current basal melt parameterizations struggle to link open ocean properties to ice‐shelf basal melt rates for the range of current sub ...
C. Burgard, N. C. Jourdain, P. Mathiot, R. S. Smith, R. Schäfer, J. Caillet, T. S. Finn, J. E. Johnson   +7 more
doaj   +1 more source

Large space antenna technology applied to radar-imaging, rain-rate measurements, and ocean wind sensing [PDF]

, 1985
During the last decade, the utility of spaceborne microwave remote sensing systems for ocean windspeed measurement, ocean wave imaging and sea ice studies was demonstrated.
Gogineni, S., Moore, R. K.
core   +1 more source

Unraveling Quantitative Sensing Mechanism and Predictive Molecular Metrics for High‐Performance OFET Amine Sensors

Advanced Functional Materials, EarlyView.
This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan, Matthew P. Confer, Rui Zhang, Siqing Wang, Jeffrey S. Moore, Rohit Bhargava, Ying Diao   +6 more
wiley   +1 more source

Ocean Temperature Profiling Lidar: Analysis of Technology and Potential for Rapid Ocean Observations

Remote Sensing
Development of ocean measurement technologies can improve monitoring of the global Ocean Heat Content (OHC) and Heat Storage Rate (HSR) that serve as early-warning indices for climate-critical circulation processes such as the Atlantic Meridional ...
John R. Moisan, Cecile S. Rousseaux, Paul R. Stysley, Gregory B. Clarke, Demetrios P. Poulios   +4 more
doaj   +1 more source