'Solar intensity' diaporamas de présentation

Seasonal & Daily Temperatures

Seasonal & Daily Temperatures. This chapter discusses: The role of Earth's tilt, revolution, & rotation in causing local, seasonal, & daily temperature variations Methods & tools for measuring temperature.

569 views • 39 slides

616 views • 38 slides

Seasons Challenge

345 views • 34 slides

Introduction to Geoengineering for Ecologists

Ecosystem Impacts of Geoengineering Workshop Scripps, 31 Jan 2011. Introduction to Geoengineering for Ecologists. Ken Caldeira Carnegie Institution Dept of Global Ecology kcaldeira@carnegie.stanford.edu. Reuters: David Gray. www.sit.ac.nz. Reuters: David Gray.

394 views • 28 slides

The Solar Occultation for Ice Experiment SOFIE

The Solar Occultation for Ice Experiment SOFIE. Mark Hervig, SOFIE Deputy PI Larry Gordley, SOFIE PI GATS Inc. Introduction. SOFIE was designed to measure PMCs and the environment in which they form Measurement challenges: PMCs occupy tenuous altitudes: 83 km / 0.006 mb

488 views • 27 slides

Seasonal & Daily Temperatures

Seasonal & Daily Temperatures. This chapter discusses: The role of Earth's tilt, revolution, & rotatation in causing locational, seasonal, & daily temperature variations Methods & tools for measuring temperature. Seasons & Sun's Distance. Figure 3.1.

268 views • 26 slides

Urban Energy Budget

Urban Energy Budget. Geog301 Urban Climatology. Radiation Balance. Net radiation, Rn = (Q+q) (1- ? ) + RL ? -RL ? , where Q and q are direct and diffuse solar radiation respectively, ? is albedo and RL ? and RL ? are long-wave atmospheric and terrestrial radiation. Radiation balance.

416 views • 23 slides

Predicting Solar Generation from Weather Forecasts Using Machine Learning

Predicting Solar Generation from Weather Forecasts Using Machine Learning. Navin Sharma, Pranshu Sharma, David Irwin , and Prashant Shenoy. Harvesting Examples. Perpetual Sensor Networks Run forever off harvested energy [ EWSN 2009 ] Off-the-grid infrastructure Power cellular towers & ATM

769 views • 20 slides

SOLAR INTENSITY VARIABILITY AND CROP SPECTRAL REFLECTANCE

SOLAR INTENSITY VARIABILITY AND CROP SPECTRAL REFLECTANCE. By Birehane Desta Thanks to Y.Kanke, Y. Mohammed, E. Ruto, and D. Edmonds. INTRODUCTION. The sun is the source of light intensity for passive sensors.

207 views • 12 slides

SOLAR INTENSITY VARIABILITY AND CROP SPECTRAL REFLECTANCE

SOLAR INTENSITY VARIABILITY AND CROP SPECTRAL REFLECTANCE. By Birehane Desta Thanks to Y.Kanke, Y. Mohammed, E. Ruto, and D. Edmonds. INTRODUCTION. The sun is the source of light intensity for passive sensors.

122 views • 12 slides

Defining the master statuses: race and whiteness

238 views • 10 slides

Earth/Sun Relationships

Earth/Sun Relationships . Weather and Climate. Introduction. Solar Intensity. The Seasons. Length of Daylight. Land of the Midnight Sun. Length of Daylight.

253 views • 8 slides