Results 51 to 60 of about 35,282 (242)

Evaluation of a global soil moisture product from finer spatial resolution sar data and ground measurements at Irish sites [PDF]

open access: yes, 2014
In the framework of the European Space Agency Climate Change Initiative, a global, almost daily, soil moisture (SM) product is being developed from passive and active satellite microwave sensors, at a coarse spatial resolution.
Barrett, Brian   +4 more
core   +3 more sources

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke   +3 more
wiley   +1 more source

Derivation and evaluation of a new extinction coefficient for use with the n-HUT snow emission model [PDF]

open access: yes, 2019
In this study, snow slab data collected from the Arctic Snow Microstructure Experiment were used in conjunction with a six-directional flux coefficient model to calculate individual slab absorption and scattering coefficients.
Gurney, Robert   +9 more
core   +3 more sources

Nanomedicine Meets Immunotherapy: Advancing Adoptive Cell Therapy with Nanoparticles in the Treatment of Cancer with Sustainability Perspectives

open access: yesAdvanced Science, EarlyView.
This review surveys nanoparticle‐based strategies to enhance adoptive cell therapy, particularly CAR‐T cell approaches, in solid tumor treatment. It describes how nanoparticles can improve tumor immunogenicity and T‐cell infiltration while reducing toxicity, and how they enable in vivo CAR‐T cell generation.
Erica Frostegård   +19 more
wiley   +1 more source

Digitizing the thermal and hydrological parameters of land surface in subtropical China using AMSR-E brightness temperatures

open access: yesInternational Journal of Digital Earth, 2017
Digitizing the land surface temperature (Ts) and surface soil moisture (mv) is essential for developing the intelligent Digital Earth. Here, we developed a two parameter physical-based passive microwave remote sensing model for jointly retrieving Ts and ...
Yongxian Su   +4 more
doaj   +1 more source

Mission 73 - Summary and data catalog [PDF]

open access: yes, 1969
Earth resources program geographic applications program summary, recommendations, and data catalog for remote sensor mission ...
North, G. W., Pascucci, R. F.
core   +2 more sources

Recent Advances in Programmable Metasurfaces and Meta‐Devices

open access: yesAdvanced Electronic Materials, EarlyView.
Programmable metasurfaces enable various novel functionalities by dynamically tuning electromagnetic wavefronts. This article provides a comprehensive review of recent advances in microwave and terahertz programmable metasurfaces, covering electrical, thermal, optical, and mechanical control mechanisms.
Linda Shao   +4 more
wiley   +1 more source

Soil moisture estimation with microwave remote sensing: a systematic review and meta-analysis

open access: yesInternational Journal of Digital Earth
Microwave remote sensing emerged as a valuable technique for monitoring soil moisture (SM) due to the lower sensitivity to weather conditions and the ability to penetrate vegetation and surface layers.
Nuo Xu   +4 more
doaj   +1 more source

Evaluation of Snow Parameters using Passive Microwave Remote Sensing

open access: yesDefence Science Journal, 2007
The study of snow characteristics using conventional techniques for vast, rugged andremote snow covered areas of Himalayas is very difficult. In the present study, the satellite dataof SSM/I sensor has been used. Changes in snow accumulation result in related variations inpassive microwave brightness temperature.
K. K. Singh, V. D. Mishra, H. S. Negi
openaire   +1 more source

Low-frequency microwave radiometer for N-ROSS [PDF]

open access: yes, 1985
The all weather, global determination of sea surface temperature (SST) has been identified as a requirement needed to support naval operations. The target SST accuracy is + or - 1.0 K with a surface resolution of 10 km.
Hollinger, J. P., Lo, R. C.
core   +1 more source

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