Results 91 to 100 of about 1,124,173 (356)

Modeling and Performance Analysis of MDM−WDM FSO Link Using DP-QPSK Modulation Under Real Weather Conditions

Telecom
Free space optics (FSOs) is an emerging technology offering solutions for secure and high data rate transmission in dense urban areas, back haul link in telecommunication networks, and last mile access applications.
Tanmeet Kaur, Sanmukh Kaur, Muhammad Ijaz   +2 more
doaj   +1 more source

Skill of Mesoscale Models in Forecasting Springtime Macrophysical Cloud Properties at the Savannah River Site in the Southeastern US

Atmosphere, 2020
Predicting boundary layer clouds is important for the accurate modeling of pollutant dispersion. Higher resolution mesoscale models would be expected to produce better forecasts of cloud properties that affect dispersion.
Stephen Noble, Brian Viner, Robert Buckley, Steven Chiswell   +3 more
doaj   +1 more source

Using Gravitational Lensing to study HI clouds at high redshift

, 2001
We investigate the possibility of detecting HI emission from gravitationally lensed HI clouds (akin to damped Lyman-$\alpha$ clouds) at high redshift by carrying out deep radio observations in the fields of known cluster lenses. Such observations will be
Fynbo J. U., Le Brun V., Ledoux C., Mazure A., Moller P., Moller P., Petitjean P., Pierre M., Shiv K. Sethi, Smail I., Somnath Bharadwaj, Storrie-Lombardi L. J., Swarup G., Tarun Deep Saini, Warren S. J.   +14 more
core   +1 more source

SoftGroup for 3D Instance Segmentation on Point Clouds [PDF]

, 2022
Thang X. Vu, Kookhoi Kim, Tung M. Luu, Xuân Thanh Nguyễn, Chang D. Yoo   +4 more
openalex   +1 more source

Algorithmic Design of Disordered Networks With Arbitrary Coordination: Application to Biophotonics

Advanced Functional Materials, EarlyView.
Predictive Design of Disordered Networks: Disordered network‐like morphologies are abundant in nature, from cytoskeletal networks to bone structures and chalcogenide glasses. These structures are naturally hard to characterize. A new algorithmic tool extends the established Wooten–Weaire–Winer (WWW) algorithm to valencies above 4.
Florin Hemmann, Vincent Glauser, Ullrich Steiner, Matthias Saba   +3 more
wiley   +1 more source

Derivation of Shortwave Radiometric Adjustments for SNPP and NOAA-20 VIIRS for the NASA MODIS-VIIRS Continuity Cloud Products

Remote Sensing, 2020
Climate studies, including trend detection and other time series analyses, necessarily require stable, well-characterized and long-term data records.
Kerry Meyer, Steven Platnick, Robert Holz, Steve Dutcher, Greg Quinn, Fred Nagle   +5 more
doaj   +1 more source

Ultrathin Tropical Tropopause Clouds (UTTCs) : I. Cloud morphology and occurrence [PDF]

, 2003
Subvisible cirrus clouds (SVCs) may contribute to dehydration close to the tropical tropopause. The higher and colder SVCs and the larger their ice crystals, the more likely they represent the last efficient point of contact of the gas phase with the ice
Adriani, A., Beuermann, J., Borrmann, S., Cairo, F., Carslaw, K. S., Di Don-Francesco, G., Flentje, H., Khattatov, V., Kiemle, C., Luo, B. P., Mackenzie, R. A., Mazzinghi, P., Mitev, V., Noone, K., Peter, T., Rudakov, V., Santacesaria, V., Schiller, C., Stefanutti, L., Strom, J., Thomas, A., Toci, G., Trautmann, T., Volk, C. M., Wernli, H., Wirth, M., Yushkov, V. A.   +26 more
core   +4 more sources

Point Cloud Semantic Segmentation using Multi Scale Sparse Convolution Neural Network [PDF]

, 2022
Yunzheng Su, Jiang, Lei, Cao, Jie
openalex   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Clouds in the atmospheres of extrasolar planets. II. Thermal emission spectra of Earth-like planets influenced by low and high-level clouds

, 2011
We study the impact of multi-layered clouds (low-level water and high-level ice clouds) on the thermal emission spectra of Earth-like planets orbiting different types of stars.
A. B. C. Patzer, D. Kitzmann, Grenfell, H. Rauer, Hearty, Kaltenegger, Kasting, Kitzmann, M. Godolt, Mlawer, P. von Paris, Pavlov, Poetzsch-Heffter, Segura, Segura, Selsis, Strom, Tinetti, Tinetti, Toon, Trenberth, von Paris, Warren   +22 more
core   +2 more sources