Posted in Stanford University
In this lecture, Professor Susskind retouches on particle actions through the lagrangian, quantum field theory and path integral formulation.
Posted in Stanford University
In this lecture Leonard Susskind tackles the motion of fields containing particles and quantum field theory. He also shows how basic processes are coded by a Lagrangian.
Posted in Stanford University
This lecture breaks down the theory and mathematics behind particle & isotopic spin (and half spin) in addition to the Dirac equation.
Posted in Stanford University
Wrapping up the coverage of the quantum field theory, Professor Leonard Susskind discusses the theory behind angular momentum and the relevant mathematics.
Posted in Stanford University
Leonard Susskind continues elaborating the subject of quantum field theory, including, the diary equation and the hypothetical Higgs Bosons  the particle responsible for mass.
Posted in Stanford University
This lecture continues the discussion of the quantum field theory, focusing on fermions, waves and energy conservation.
Posted in Stanford University
This Stanford University lecture shows how quantum fields can be used to begin to describe various particle processes.
Posted in Stanford University
This lecture discusses the properties and structures of quantum fields and describes their relation to particles.
Posted in Stanford University
In this lecture Susskind discusses the quantum field theory (QFT), a theoretical framework for constructing quantum mechanical models of systems classically parametrized (represented) by an infinite number of fields.
Posted in Stanford University
Leonard Susskind gives the introductory lecture of a course that will explore the newest revolutions in particle physics. This class explores the properties of light, particles and the quantum field theory.

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1. Lecture 5: Evolution
1. Lecture 5: Evolution
(Professor Lynn Rothschild discusses evolution in the context of space and time, focusing on the emergence of life in the context of planetary formation on Earth and possibly elsewhere, and the evolution of intelligence in here and beyond.)
Hits: 6421
Category: Stanford University
2. Lecture 1: Introduction To Particle Physics
2. Lecture 1: Introduction To Particle Physics
(Leonard Susskind gives the introductory lecture of a course that will explore the newest revolutions in particle physics. This class explores the properties of light, particles and the quantum field theory.)
Hits: 5991
Category: Stanford University
3. Lecture 6: Diary Equation & Higgs Particles
3. Lecture 6: Diary Equation & Higgs Particles
(Leonard Susskind continues elaborating the subject of quantum field theory, including, the diary equation and the hypothetical Higgs Bosons  the particle responsible for mass.)
Hits: 5383
Category: Stanford University
4. Lecture 7: Angular Momentum
4. Lecture 7: Angular Momentum
(Wrapping up the coverage of the quantum field theory, Professor Leonard Susskind discusses the theory behind angular momentum and the relevant mathematics. )
Hits: 5199
Category: Stanford University
5. Lecture 10: Darwin's Birthday
5. Lecture 10: Darwin's Birthday
(Professor Lynn Rothschild and Stephen Palumbi, Director of the Hopkins Marine Station, discuss Charles Darwin's career, from his childhood to the end of his life. Naturally, the theory of evolution is also addressed.)
Hits: 4609
Category: Stanford University
6. Lecture 1: Introduction to Astrobiology
6. Lecture 1: Introduction to Astrobiology
(In this introductory lecture of Professor Lynn Rothschild's Astrobiology and Space Exploration course, professor Seth Shostak of the SETI institute gives a witty and engaging presentation on the overall status of the field of astrobiology.)
Hits: 4492
Category: Stanford University
7. Lecture 2: Quantum Field Theory
7. Lecture 2: Quantum Field Theory
(In this lecture Susskind discusses the quantum field theory (QFT), a theoretical framework for constructing quantum mechanical models of systems classically parametrized (represented) by an infinite number of fields.)
Hits: 4115
Category: Stanford University
8. Lecture 10: Path Integral Formulation
8. Lecture 10: Path Integral Formulation
(In this lecture, Professor Susskind retouches on particle actions through the lagrangian, quantum field theory and path integral formulation.)
Hits: 3956
Category: Stanford University
9. Lecture 13: Advanced Life Support Systems
9. Lecture 13: Advanced Life Support Systems
(John Hogan, Bioengineering Branch NASA Ames Research Center, discusses modern research into life support systems and technologies that could be used to create a regenerative and sustainable environment in space.)
Hits: 3608
Category: Stanford University
10. Lecture 9: Equations of Quantum Field Theory
10. Lecture 9: Equations of Quantum Field Theory
(In this lecture Leonard Susskind tackles the motion of fields containing particles and quantum field theory. He also shows how basic processes are coded by a Lagrangian.)
Hits: 3476
Category: Stanford University
Top Rated
1. Lecture 6: Diary Equation & Higgs Particles
1. Lecture 6: Diary Equation & Higgs Particles
(Leonard Susskind continues elaborating the subject of quantum field theory, including, the diary equation and the hypothetical Higgs Bosons  the particle responsible for mass.)
Rating:
2.82
Category: Stanford University
2. Lecture 9: Equations of Quantum Field Theory
2. Lecture 9: Equations of Quantum Field Theory
(In this lecture Leonard Susskind tackles the motion of fields containing particles and quantum field theory. He also shows how basic processes are coded by a Lagrangian.)
Rating:
2.82
Category: Stanford University
3. Lecture 10: Muscular System II
3. Lecture 10: Muscular System II
(Professor Diamond begins this lesson with the muscular structure of the abdomen, including the rectus abdominis and external oblique muscle. She ends the lecture with the muscles of the hip, including the gluteal muscle.)
Rating:
2.81
Category: Berkeley
4. Lecture 10: Darwin's Birthday
4. Lecture 10: Darwin's Birthday
(Professor Lynn Rothschild and Stephen Palumbi, Director of the Hopkins Marine Station, discuss Charles Darwin's career, from his childhood to the end of his life. Naturally, the theory of evolution is also addressed.)
Rating:
2.81
Category: Stanford University
5. Lecture 33: Digestive System II
5. Lecture 33: Digestive System II
(This lecture briefly continues the discussion of the stomach before continuing along to the small and large intestinal tracts. It discusses the structure and functions of various intestinal components.)
Rating:
2.81
Category: Berkeley
6. Lecture 12: Hematology I
6. Lecture 12: Hematology I
(Hematology is the branch of medicine that deals with blood, the bloodforming organs, and blood diseases. This discusses topics including plasma, multiple sclerosis, and erythropoiesis (the process by which red blood cells are formed).)
Rating:
2.81
Category: Berkeley
7. Lecture 7: Angular Momentum
7. Lecture 7: Angular Momentum
(Wrapping up the coverage of the quantum field theory, Professor Leonard Susskind discusses the theory behind angular momentum and the relevant mathematics. )
Rating:
2.81
Category: Stanford University
8. Lecture 03: Skeletal System II
8. Lecture 03: Skeletal System II
(This Berkeley lecture starts with an overview of cells involved in the skeletal system, from the overall structure of various cells to their shape, function, and identification. Then goes into the structure of the skull.)
Rating:
2.81
Category: Berkeley
9. Lecture 02: Skeletal System I
9. Lecture 02: Skeletal System I
(This lecture provides an overview of the Human skeletal system, addressing such things as connective tissues, identifying regions of the body, histology, and how to spot the characteristics of bones.)
Rating:
2.81
Category: Berkeley
10. Lecture 4: What is Life?
10. Lecture 4: What is Life?
(Lynn Rothschild, Research Scientist at NASA's Astrobiology Institute Ames Research Center, discusses the need for an operational definition of what it means to be alive and attempts to hammer out a definition of her own.)
Rating:
2.8
Category: Stanford University
