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Inhalt bereitgestellt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org). Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org) oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.
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On this episode of Advances in Care , host Erin Welsh and Dr. Craig Smith, Chair of the Department of Surgery and Surgeon-in-Chief at NewYork-Presbyterian and Columbia discuss the highlights of Dr. Smith’s 40+ year career as a cardiac surgeon and how the culture of Columbia has been a catalyst for innovation in cardiac care. Dr. Smith describes the excitement of helping to pioneer the institution’s heart transplant program in the 1980s, when it was just one of only three hospitals in the country practicing heart transplantation. Dr. Smith also explains how a unique collaboration with Columbia’s cardiology team led to the first of several groundbreaking trials, called PARTNER (Placement of AoRTic TraNscatheteR Valve), which paved the way for a monumental treatment for aortic stenosis — the most common heart valve disease that is lethal if left untreated. During the trial, Dr. Smith worked closely with Dr. Martin B. Leon, Professor of Medicine at Columbia University Irving Medical Center and Chief Innovation Officer and the Director of the Cardiovascular Data Science Center for the Division of Cardiology. Their findings elevated TAVR, or transcatheter aortic valve replacement, to eventually become the gold-standard for aortic stenosis patients at all levels of illness severity and surgical risk. Today, an experienced team of specialists at Columbia treat TAVR patients with a combination of advancements including advanced replacement valve materials, three-dimensional and ECG imaging, and a personalized approach to cardiac care. Finally, Dr. Smith shares his thoughts on new frontiers of cardiac surgery, like the challenge of repairing the mitral and tricuspid valves, and the promising application of robotic surgery for complex, high-risk operations. He reflects on life after he retires from operating, and shares his observations of how NewYork-Presbyterian and Columbia have evolved in the decades since he began his residency. For more information visit nyp.org/Advances…
MhChem Chemistry with Dr. Michael Russell
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Inhalt bereitgestellt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org). Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org) oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.
A podcast supporting the chemistry students of Dr. Michael Russell at Mt. Hood Community College in Gresham, Oregon, USA.
…
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207 Episoden
Alle als (un)gespielt markieren ...
Manage series 2776984
Inhalt bereitgestellt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org). Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Michael Russell, Dr. Michael Russell of Mt. Hood Community College in Gresham, and Oregon USA (mhchem.org) oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.
A podcast supporting the chemistry students of Dr. Michael Russell at Mt. Hood Community College in Gresham, Oregon, USA.
…
continue reading
207 Episoden
Wszystkie odcinki
×Chemistry 222 Video Lecture from February 17, 2025. (no video on Feb. 14 due to snow.) This video covers material from Chapter 11 including solvent, solute, solution; saturated and unsaturated; new concentration units (molality, weight percent and mol fraction) and their relation to molarity; and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!…
Chemistry 222 Video Lecture from February 12, 2025. This video covers material from Chapter 10 including liquids, vapor pressure, boiling of liquids, intermolecular forces and surface tension, viscosity, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!
Chemistry 222 Video Lecture from February 10, 2025. This video covers material from Chapter 9 and Chapter 10 including the relationship between temperature, mass and velocity for a gas; an overview of Intermolecular Forces (IM) including ion-dipole, dipole-dipole, hydrogen bonding, dipole-induced dipole and induced dipole-induced dipole; and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!…
Chemistry 222 Video Lecture from February 7, 2025. (no video on Feb. 5 due to snow.) This video covers material from Chapter 9 including the 'math of gas', the Ideal Gas Law (PV = nRT), PM = dRT, the value of R, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!…
This is the audio introduction to Chapter Guide Lesson Four (which covers Chapters Nine and Ten in our textbook) for Chemistry 222.
This is the video introduction to Chapter Guide Lesson Four (which covers Chapters Nine and Ten in our textbook) for Chemistry 222.
A screencast from Chapter 9 in CH 222 which looks at pressure and units used to definite its intensity.
A screencast from Chapter 9 in CH 222 which looks at the relationships between the properties of gases, specifically Boyle's Law and Charles's Laws.
A screencast from Chapter 9 in CH 222 which examines the ideal gas law, the most important equation of this chapter. Make sure you memorize the value of R!
A screencast from Chapter 9 in CH 222 that examines PM = dRT, an equation which relates the density of a gas to the molar mass of the gas.
A screencast from Chapter 9 in CH 222 which examines how the kinetic molecular theory helps explain the behavior of gases.
A screencast from Chapter 9 in CH 222 which discuses diffusion and effusion with respect to gases.
A screencast from Chapter 10 in CH 222 which introduces intermolecular (IM) forces and talks about the ion-dipole IM force.
A screencast from Chapter 10 in CH 222 which looks at the more intermolecular forces, namely dipole-dipole and the (very important!) hydrogen bonding forces.
![Artwork](/static/images/128pixel.png)
1 Chapter 10 Screencast - Intermolecular Forces: Dipole-Induced Dipole and Induced Dipole-Induced Dipole 12:57
A screencast from Chapter 10 in CH 222 which looks at the weakest but important intermolecular forces, specifically dipole-induced dipole and induced dipole-induced dipole.
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