Moisture equivalent is proposed by Lyman Briggs and McLane (1910) as a measure of field capacity for fine-textured soil materials. Moisture equivalent is defined as the percentage of water which a soil can retain in opposition to a centrifugal force 1000 times that of gravity. It is measured by saturating sample of soil 1 cm thick, and subjecting it to a centrifugal force of 1000 times gravity for 30 min. The gravimetric water content after this treatment is its moisture equivalent.This concept is no longer used in soil physics, replaced by field capacity. Lyman Briggs and Homer LeRoy Shantz (1912) found that: Moisture Equivalent = 0.02 sand + 0.22 silt + 1.05 clay Note: volume of water stored in root zone is equal to the depth of water in root zone (Vw=Dw) (Wikipedia).
Crop. Water Requirements (Continued)
From playlist TEMP 1
Physics - Thermodynamics: (2 of 8) Relative Humidity
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain and show you how to calculate the relative humidity and vapor pressure of water at various temperatures.
From playlist PHYSICS 25 THERMODYNAMICS AND WATER
Chemistry of Gases (29 of 40) Boiling Point and Water Vapor Pressure
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the relationship of boiling point of water and vapor pressure.
From playlist CHEMISTRY 10 THE CHEMISTRY OF GASES
From playlist TEMP 1
Physics - Thermodynamics: (1 of 8) Boiling Point Of Water
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain evaporation and boiling point of water.
From playlist PHYSICS 25 THERMODYNAMICS AND WATER
What Is The Difference Between Specific Heat Capacity, Heat Capacity, and Molar Heat Capacity
This chemistry video tutorial explains the difference between specific heat capacity, heat capacity, and molar heat capacity. It contains a few examples and practice problems on calculating the specific heat capacity and molar heat capacity of a substance. It provides all of the equation
From playlist New AP & General Chemistry Video Playlist
We have four containers with universal indicator: Two of them are mixed with distilled water, the other two mixed with a buffer solution of ammonia and vinegar. We compare the pH changes when we add dropper-fulls of 1M NaOH and HCl to the dishes. We see that the water changes pH very easil
From playlist Chemistry
Chemistry - Liquids and Solids (50 of 59) Phase Change: Relative Humidity
Visit http://ilectureonline.com for more math and science lectures! In this video I explain the phase changes of relative humility.
From playlist CHEMISTRY 16 LIQUIDS AND SOLIDS
Moist Waves and Turbulence by Jai Sukhatme
DISCUSSION MEETING WAVES, INSTABILITIES AND MIXING IN ROTATING AND STRATIFIED FLOWS (ONLINE) ORGANIZERS: Thierry Dauxois (CNRS & ENS de Lyon, France), Sylvain Joubaud (ENS de Lyon, France), Manikandan Mathur (IIT Madras, India), Philippe Odier (ENS de Lyon, France) and Anubhab Roy (IIT M
From playlist Waves, Instabilities and Mixing in Rotating and Stratified Flows (ONLINE)
Soil - Water - Plant Relationships (Contd.)
From playlist TEMP 1
Interactions between planetaryscale flow - Olivier Pauluis
Interactions between planetaryscale flow and convection in an idealized Walker circulation Olivier Pauluis, Courant Institute, USA. DISCUSSION MEETING: MATHEMATICAL PERSPECTIVES ON CLOUDS, CLIMATE, AND TROPICAL METEOROLOGY WEDNESDAY, 23 JANUARY, 2013 (PART 3)
From playlist Mathematical Perspectives on Clouds, Climate, and Tropical Meteorology
Specific heat capacity explained, measured and demonstrated: by fizzics.org
Specific heat capacity of a material is the quantity which describes how much energy is required to raise the temperature. The lesson demonstrates the amount of energy supplied to heat water and the specific heat capacity of the water is measured with a calculation. Notes on specific heat
From playlist Thermal energy/heat
Why New York gets more snow than the south pole
Improve your scientific and problem solving skills with Brilliant! http://www.brilliant.org/SimonClark When I first visited New York I was lucky enough to see the city in the snow. Except that wasn't that lucky. Apparently NYC gets more snow than the south pole! I found this statistic dif
From playlist Science videos
Two moist static energy budgets to understand....(Special Tutorial 2) by Simon de Szoeke
DISCUSSION MEETING: AIR-SEA INTERACTIONS IN THE BAY OF BENGAL FROM MONSOONS TO MIXING ORGANIZERS : Eric D'Asaro, Rama Govindarajan, Manikandan Mathur, Debasis Sengupta, Emily Shroyer, Jai Sukhatme and Amit Tandon DATE & TIME : 18 February 2019 to 23 February 2019 VENUE : Ramanujan Lecture
From playlist Air-sea Interactions in The Bay of Bengal From Monsoons to Mixing 2019
Holomorphic Cartan geometries on simply connected manifolds by Sorin Dumitrescu
Discussion Meeting Complex Algebraic Geometry ORGANIZERS: Indranil Biswas, Mahan Mj and A. J. Parameswaran DATE:01 October 2018 to 06 October 2018 VENUE: Madhava Lecture Hall, ICTS, Bangalore The discussion meeting on Complex Algebraic Geometry will be centered around the "Infosys-ICT
From playlist Complex Algebraic Geometry 2018
Soil - Water- Plant Relationships (Continued)
From playlist TEMP 1
Coupled data assimilation-challenges and practicalities - Browne - Workshop 2 - CEB T4 2022
Browne (ECMWF, UK) / 15.11.2019 Coupled data assimilation- challenges and practicalities ---------------------------------- Vous pouvez nous rejoindre sur les réseaux sociaux pour suivre nos actualités. Facebook : https://www.facebook.com/InstitutHenriPoincare/ Twitter : https://
From playlist 2019 - T3 - The Mathematics of Climate and the Environment
Can We Control Extreme Weather?
Share on Facebook: http://on.fb.me/1xTAX0Z It's COLD in Atlanta! The polar vortex has resulted in record-low temperatures across the US. In the future, will we be able to control and manipulate extreme weather? In this episode, Jonathan explores the scientific and ethical consequences of
From playlist Fw:Thinking
Earth System Science 21. On Thin Ice. Lecture 08. Outlook for Snow
UCI ESS 21: On Thin Ice (Winter 2014) Lec 08. On Thin Ice -- Outlook for Snow -- View the complete course: http://ocw.uci.edu/courses/ess_21_on_thin_ice__climate_change_and_the_cryosphere.html Instructor: Julie Ferguson, Ph.D. License: Creative Commons CC-BY-SA Terms of Use: http://ocw.uc
From playlist Earth System Science 21: On Thin Ice: Climate Change and the Cryosphere
Converting Temperature Between Celsius and Fahrenheit
This video derives the formulas used to convert temperature between Celsius and Fahrenheit and the provided conversion examples. Search Complete Video Library at www.mathispower4u.wordpress.com
From playlist Unit Conversions: Converting Between Standard and Metric Units