Results 51 to 60 of about 364,914 (350)

Optical Chaos Generation and Applications

open access: yesAdvanced Photonics Research, EarlyView.
This review comprehensively examines optical chaos generation via feedback, injection, and optoelectronic methods, emphasizing bandwidth enhancement and time‐delay suppression. Applications include chaos‐synchronized secure communication, physical random number generation, chaotic lidar for cm‐level detection, distributed fiber sensing, and terahertz ...
Wenhui Chen   +8 more
wiley   +1 more source

Study of Particular Air Quality and Meteorological Parameters at a Construction Site

open access: yesAtmosphere, 2023
The construction industry is a major contributor to dust, greenhouse gases, and other air pollutants. Implementing effective and sustainable practices in managing construction site operations can greatly mitigate the environmental effects of a project ...
Lazar Milivojević   +4 more
doaj   +1 more source

The Beagle 2 environmental sensors: intended measurements and scientific goals [PDF]

open access: yes, 2003
The Beagle 2 lander, due for arrival on Mars in December 2003, carries an Environmental Sensors Suite to monitor the local meteorology and carry out simple dust and oxidant measurements.
Haapanala, S.   +9 more
core  

Advancing Soil Organic Carbon Prediction: A Comprehensive Review of Technologies, AI, Process‐Based and Hybrid Modelling Approaches

open access: yesAdvanced Science, EarlyView.
This review highlights advances in soil organic carbon (SOC) quantification using remote sensing, proximal soil sensing, AI (ML and DL), and biogeochemical modelling. Integrating diverse data sources and models improves SOC prediction accuracy. Key priorities include enhancing data availability, refining models, incorporating microbial processes, and ...
Zijuan Ding   +16 more
wiley   +1 more source

The Influence of Meteorology and Air Transport on CO2 Atmospheric Distribution over South Africa

open access: yesAtmosphere, 2020
This paper demonstrates the role of meteorology and air transport in influencing the South African atmospheric CO2 distribution. CO2 data from December 2004 to December 2009 acquired by the Tropospheric Emission Spectrometer (TES) instrument onboard the ...
Xolile G. Ncipha   +2 more
doaj   +1 more source

Puccinia Spore Concentrations in Relation to Weather Factors and Phenological Development of a Wheat Crop in Northwestern Spain

open access: yesAgriculture, 2023
Rust is one of the main diseases affecting wheat crops in Spain, causing significant yield and quality losses. Research on its identification and quantification in the air is a worldwide priority due to the importance of this crop as a source of food and
Kenia C. Sánchez Espinosa   +4 more
doaj   +1 more source

Dual‐Band Electrochromic Smart Window for Dynamic Switching Between Radiative Cooling and Solar Heating

open access: yesAdvanced Science, EarlyView.
In this study, an electrochromic glass is designed by effectively integrating silver electrodeposition with mechanical flipping of the glass panel, enabling bidirectional dynamic regulation of the solar and mid‐infrared spectra. Its capability to dynamically switch between radiative cooling and solar heating modes offers substantial energy‐saving ...
Xinyu Zhao   +7 more
wiley   +1 more source

How air pollution altered the association of meteorological exposures and the incidence of dengue fever

open access: yesEnvironmental Research Letters, 2022
Meteorological exposures are well-documented factors underlying the dengue pandemics, and air pollution was reported to have the potential to change the behaviors and health conditions of mosquitos. However, it remains unclear whether air pollution could
Xu Ju   +17 more
doaj   +1 more source

Meteorology and Cimatology: On-Line Weather Studies [PDF]

open access: yes, 2008
Through the Virginia Earth Science Collaborative (VESC), a partnership of nine institutes of higher education, non-profit organizations, and eighty-three school divisions, a 3-credit, graduate-level meteorology course was offered six times between Spring
Bentley, M., Mulvany, J. A., Pyle, E.
core   +1 more source

Turbulent flow at 190 m height above London during 2006-2008: A climatology and the applicability of similarity theory [PDF]

open access: yes, 2010
Flow and turbulence above urban terrain is more complex than above rural terrain, due to the different momentum and heat transfer characteristics that are affected by the presence of buildings (e.g. pressure variations around buildings).
A Dore   +46 more
core   +1 more source

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