The term cohort effect is used in social science to describe variations in the characteristics of an area of study (such as the incidence of a characteristic or the age at onset) over time among individuals who are defined by some shared temporal experience or common life experience, such as year of birth, or year of exposure to radiation. Cohort effects are important to epidemiologists searching for patterns in illnesses. Certain illnesses may be socially affected via the anticipation phenomenon, and cohort effects can be an indicator of this sort of phenomenon. Cohort effects are important to resource dependency, and economics theorists when these groups affect structures of influence within their larger organizations. Cohorts in organizations are often defined by entry or birth date, and they retain some common characteristic (size, cohesiveness, competition) that can affect the organization. For example, cohort effects are critical issues in school enrollment. In order to determine whether a cohort effect is present, a researcher may conduct a cohort study. (Wikipedia).
From the LSOP Live Weather Show https://www.lsop.colostate.edu/lsop-live/
From playlist LSOP Live
The Coriolis effect says that anytime you're rotating—whether it's on a playground toy or your home planet—objects moving in straight lines will appear to curve. This bizarre phenomenon affects many things, from the paths of missiles to the formation of hurricanes. You may have heard that
From playlist What the Physics?!
Astronomy - Ch. 9.1: Earth's Atmosphere (6 of 61) Atmospheric Temperature Gradient
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the various “layers” of Earth's atmosphere and it's various temperature gradient. I will explain why Earth's temperature decreases, stays constant, increases, stays constant, decreases, stays
From playlist THE GREENHOUSE EFFECT
Centrifugal force is not the only fictitious force to rear its ugly head in a rotating frame of reference. There's another one called the Coriolis force that affects moving things and it makes things even weirder. Video Links: Centrifugal Force Does NOT Exist! http://youtu.be/zHpAifN_2Sw
From playlist Rotation
Astronomy - Ch. 9.1: Earth's Atmosphere (4 of 61) What is the Greenhouse Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect on Earth. It is the warming of the atmosphere accomplished by the absorption of the Sun's energy by H2O, CO2, CH4, N2O, O3 (aka, greenhouse gases) and transferrin
From playlist THE GREENHOUSE EFFECT
AWESOME Physics demonstration. Coriolis effect (explained)!!!
The Coriolis effect refers to the apparent deflection of objects (such as airplanes, wind, missiles, and ocean currents) moving in a straight path relative to the Earth's surface. Its strength is proportional to the speed of the Earth's rotation at different latitudes. For example, a plane
From playlist MECHANICS
Visualization of the Coriolis and centrifugal forces
A visual demonstration of the effects of the Coriolis and Centrifugal forces. Visit my homepage, https://www.udiprod.com/, or read about my latest book http://www.zutopedia.com This clip demonstrates the effects of the Coriolis and Centrifugal forces, by viewing various scenes from both
From playlist Animated Physics Simulations
Astronomy - Ch. 9.1: Earth's Atmosphere (41 of 61) How Does Increase CO2 Change G.H. Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will discuss how does the increase concentration of CO2, carbon dioxide, changes the greenhouse effect. There has been a 41% increase in the concentration of the atmospheric carbon dioxide from 1850 to 201
From playlist THE GREENHOUSE EFFECT
Astronomy - Ch. 9.1: Earth's Atmosphere (25 of 46) What is the Greenhouse Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect by relating our troposphere to an actual greenhouse, and a person sleeping in a sleeping bag. Next video in this series can be seen at: https://youtu.be/3dnpLIqQ
From playlist THE GREENHOUSE EFFECT
Maintaining Chromosome Ends: Basic Science to Human Health
Elizabeth H.Blackburn, PhD, delivers a talk on maintaining chromosome ends, one of a series of lectures from The Yale School of Medicine Bicentennial Symposium, "Biomedicine in the New Century," which took place over April 28--29, 2011.
From playlist The Yale School of Medicine Bicentennial Symposium
From playlist Stanford Population Health Sciences
Stochastic dynamics of Francisella tularensis infection and replication by Jonathan Carruthers
DISCUSSION MEETING : MATHEMATICAL AND STATISTICAL EXPLORATIONS IN DISEASE MODELLING AND PUBLIC HEALTH ORGANIZERS : Nagasuma Chandra, Martin Lopez-Garcia, Carmen Molina-Paris and Saumyadipta Pyne DATE & TIME : 01 July 2019 to 11 July 2019 VENUE : Madhava Lecture Hall, ICTS, Bangalore
From playlist Mathematical and statistical explorations in disease modelling and public health
Have the Boomers Pinched Their Children’s Futures? - with Lord David Willetts
The post-war baby boom of 1945-65 produced the biggest and richest generation in British history. David Willetts discusses how these boomers have attained this position at the expense of younger generations. Lord Willett's book "The Pinch - How the Baby Boomers Took Their Children's Futur
From playlist Ri Talks
Yale AIDS Colloquium Series - Robert Dubrow
"Cancer Risk and Prevention in Persons Living with HIV" The burden of cancer among persons living with HIV/AIDS is substantial due to both impaired immune function and high prevalence of non-HIV cancer risk factors, such as smoking and oncogenic virus infections. Consequently, the two pi
From playlist Center for Interdisciplinary Research on AIDS
Cynthia Dwork - Affirmative action, Composition Pt. 1/2 - IPAM at UCLA
Recorded 12 July 2022. Cynthia Dwork of Harvard University SEAS presents "Affirmative action, Composition" at IPAM's Graduate Summer School on Algorithmic Fairness. Abstract: Are systems that are composed of pieces that are each fair necessarily fair in the aggregate? We will discuss compo
From playlist 2022 Graduate Summer School on Algorithmic Fairness
MIT 14.73 The Challenge of World Poverty, Spring 2011 View the complete course: http://ocw.mit.edu/14-73S11 Instructor: Esther Duflo License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 14.73 The Challenge of World Poverty, Spring 2011
Democracy Matters: Inequality and the American Dream
In this video, Ran Abramitzky, Debra Satz, Michael Boskin, David Grusky, and Florencia Torche discuss inequality and the American dream, particularly in relation to income and higher education. This video is part of a larger series entitled Democracy Matters, hosted by Ran Abramitzky on T
From playlist Democracy Matters
Lecturer: Dr. Erin M. Buchanan Missouri State University Summer/Fall 2016 PSY 523 Psychology and Language lectures covering material from Harley's The Psychology of Language: From Data to Theory. Lecture materials and assignments available at statisticsofdoom.com. https://statisticsofdo
From playlist PSY 523 Psychology and Language
Application of Spark NLP for Development of Multi-Modal Prediction Model from EHR | Healthcare NLP
Get your Free Spark NLP and Spark OCR Free Trial: https://www.johnsnowlabs.com/spark-nlp-try-free/ Register for NLP Summit 2021: https://www.nlpsummit.org/2021-events/ Watch all Healthcare NLP Summit 2021 sessions: https://www.nlpsummit.org/ Different data sources such as structured da
From playlist Healthcare NLP Summit 2021
Astronomy - Ch. 9.1: Earth's Atmosphere(52 of 61) What is the G.H. Effect Contribution of CO2?(100m)
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the effectiveness of CO2 in conjunction with all the other greenhouse gases (mostly H2O) contribute to the greenhouse effect. Next video in this series can be seen at: https://youtu.be/iMmDRn
From playlist THE GREENHOUSE EFFECT