In portfolio management, the Carhart four-factor model is an extra factor addition in the Fama–French three-factor model, proposed by Mark Carhart. The Fama-French model, developed in the 1990, argued most stock market returns are explained by three factors: risk, price (value stocks tending to outperform) and company size (smaller company stocks tending to outperform). Carhart added a momentum factor for asset pricing of stocks. The Four Factor Model is also known in the industry as the Monthly Momentum Factor(MOM). Momentum is the speed or velocity of price changes in a stock, security, or tradable instrument. (Wikipedia).
How five port four way valve works air - air
http://www.mekanizmalar.com This video shows working principle of five port four way valve. Left and right pilot ports have connection for pilot air.
From playlist Pneumatic and Hydraulics
Modification of "Spherical 4R mechanism 2a" and "Spherical 4R mechanism 2b". Because it is a combination of two spherical 4R joints, angles between line connecting two joint centers and the shaft axles must be set equal to each other in order to get constant velocity.
From playlist Mechanisms
Psychedelics: The scientific renaissance of mind-altering drugs | Sam Harris, Michael Pollan & more
Psychedelics: The scientific renaissance of mind-altering drugs Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world's top minds at Big Think Edge: https://bigth.ink/Edge ------------------------------------------------------------------------------
From playlist Psychedelics & performance drugs | Big Think
How psychedelics work: Fire the conductor, let the orchestra play | Michael Pollan | Big Think
How psychedelics work: Fire the conductor, let the orchestra play Watch the newest video from Big Think: https://bigth.ink/NewVideo Join Big Think+ for exclusive videos: https://bigthink.com/plus/ ---------------------------------------------------------------------------------- If your
From playlist Psychedelics & performance drugs | Big Think
How psychedelics work: Fire the conductor, let the orchestra play | #6 of Top 10 2019 | Big Think
How psychedelics work: Fire the conductor, let the orchestra play Watch the newest video from Big Think: https://bigth.ink/NewVideo Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ---------------------------------------------------------------------------------- Big Thin
From playlist Top Videos of 2019
C34 Expanding this method to higher order linear differential equations
I this video I expand the method of the variation of parameters to higher-order (higher than two), linear ODE's.
From playlist Differential Equations
Do psychedelic drugs really bring about self-healing and personal enlightenment? New research says they may. In this episode, I travel to the Amazonian jungle of Peru to experience the mind-expanding effects of the psychedelic brew Ayahuasca. I’m joined by Imperial College London’s Head
From playlist Mind Field : Season 2
Can Psychedelics Cure? | Full Documentary | NOVA | PBS
Can psychedelic drugs treat mental health disorders such as PTSD, alcoholism and depression? Official Website: https://to.pbs.org/3ENn7sR | #NOVAPBS Hallucinogenic drugs—popularly called psychedelics—have been used by human societies for thousands of years. Today, scientists are taking a
From playlist Full episodes I NOVA
Psychedelic therapy for depression: hope or hype? - with Alex Riley
We’ve long been trying to find a cure for depression. From the ancient Greeks to Freud, and from therapy rooms to the Prozac revolution, how far have we come? Join Alex as he takes us on a compelling journey through the new frontiers of psychedelic treatments. Watch the Q&A here: https://y
From playlist Ri Talks
How do psychedelic drugs work on the brain?
Dr Robin Carhart-Harris talks about his scientific research into the effects and potential therapeutic uses of psychedelic drugs. Join him as he discusses brain imaging work involving psilocybin, the active ingredient of magic mushrooms, and explains how the drug works in the brain. For m
From playlist Cannabis
5 Things the Color Pink Doesn't Want You to Know - Science on the Web #91
Not so pretty in pink: Find out about pink's dark side, and whether it's actually a color in the first place. Subscribe | http://bit.ly/stbym-sub Homepage | http://bit.ly/stbym-hsw-home Listen to us | http://bit.ly/stbym-itunes Like us | http://bit.ly/stbym-fb Follow us | http://bit.ly/s
From playlist Stuff to Blow Your Mind
How five port four way valve works air - spring
http://www.mekanizmalar.com This video describes working principles of a five port four way valve. This valve's spool shift from natural position with air pressure and return to natural position by spring.
From playlist Pneumatic and Hydraulics
Two-stroke engine - How it works! (Animation)
http://www.bring-knowledge-to-the-world.com This animation will explain the inner workings and basic principle of two-cycle engines (also known as two-stroke engines). Contents 1) Difference to four-stroke engines 2) Two-stroke engine with carburetor 3) Deflector piston, intake port and e
From playlist Automotive Engineering
How five port four way valve works air - air and spring
http://www.mekanizmalar.com This video shows working principle of five port four way valve. Left and right pilot ports have connection for pilot air. In addition right pilot port has a spring which always push the spool to left when the air pressure are equal on both pilot ports.
From playlist Pneumatic and Hydraulics
lego technic angular transmission four ratation mechanism type one
This video demonstrates the working principle of angular transmission 4R (Four Rotation) mechanism. This is my first Lego Technic model and I plan to put more.
From playlist Lego Technic
(2.3.2) Solve a 4th Order Linear Homogeneous ODEs with Constant Coefficients - Repeated
This video explains how to solve a higher order linear homogeneous differential equations with constant coefficients. https://mathispower4u.com
From playlist Differential Equations: Complete Set of Course Videos
Revealing the Mind: The Promise of Psychedelics
Nearly every culture throughout history has used chemicals that alter consciousness for spiritual exploration. In the 20th century these drugs caught the attention of scientists. Psychedelics, as they were named, proved effective at treating intractable illnesses like depression and addict
From playlist Revealing the Mind: The Promise of Psychedelics
Psilocybin Medical Trial: The Healing Mushrooms (Medical Documentary) | Real Stories
Over two years we follow the first ever medical trial of psilocybin (the psychoactive ingredient in magic mushrooms) being used to treat a group of volunteers suffering from clinical depression. This remarkable film follows three volunteers and their families, and the ambitious staff runn
From playlist Medical Stories
System of Equations with Three Equations and Three Variables
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys System of Equations with Three Equations and Three Variables
From playlist Systems of Equations