Search for tag: "oxygen"

46 Media

CHEM 110 4/5/24 duration 48 minutes 20 seconds CHEM 110 4/5/24 CHEM 110 4/5/24	CHEM 110 4/5/24 H2 economy, electrolysis hydrogen fuel lot electricity gas water power emissions cell reaction bubbles electrolysis oxygen things solution energy thing cathode battery From Katharine Tibbetts 0 plays 0
CHEM 110 3/25/24 duration 45 minutes 57 seconds CHEM 110 3/25/24 CHEM 110 3/25/24	CHEM 110 3/25/24 Introduction to redox chemistry electrons reaction copper iron ions atom charge atoms silver metal aluminum charges ion unit side oxygen reactions electron sodium zinc From Katharine Tibbetts 0 plays 0
CHEM 110 3/18/24 duration 44 minutes 42 seconds CHEM 110 3/18/24 CHEM 110 3/18/24	CHEM 110 3/18/24 Fluorescence, chemiluminescence, and phosphoresce (things that glow!) light energy molecule electron spin fluorescence molecules reaction thing process chemical ground things dark oxygen uv materials levels copper From Katharine Tibbetts 0 plays 0
CHEM 110 2/7/24 duration 45 minutes 37 seconds CHEM 110 2/7/24 CHEM 110 2/7/24	CHEM 110 2/7/24 Ozone and CFCs, lead in gasoline ozone molecule air lead light molecules 90s gas problem gasoline energy cfc oxygen liquid heat cl reaction carbon chlorine From Katharine Tibbetts 2 plays 0
CHEM 110 1/31/24 duration 47 minutes 19 seconds CHEM 110 1/31/24 CHEM 110 1/31/24	CHEM 110 1/31/24 Covalent bonding, polar/non-polar molecules, why CO2 is a greenhouse gas molecule water electrons molecules light dipole oxygen carbon frequency bond atoms charge atmosphere atom earth electronegativity stretch numbers types From Katharine Tibbetts 0 plays 0
CHEM 110 1/29/24 duration 46 minutes 25 seconds CHEM 110 1/29/24 CHEM 110 1/29/24	CHEM 110 1/29/24 Lewis structures, ionic and covalent compounds. Info about the quiz on unit 1. electrons bond atom charge atoms oxygen electron charges class nitrogen calcium carbon molecules valence quiz structures hydrogen chlorine ion compound From Katharine Tibbetts 0 plays 0
CHEM 110 1/26/24 duration 47 minutes 20 seconds CHEM 110 1/26/24 CHEM 110 1/26/24	CHEM 110 1/26/24 Periodic trends, valence electrons, and Lewis structures. With tips on using Möbius for homework at the beginning. electrons energy valence electron atoms atom model sodium covalent bonding shell structure metal table oxygen hydrogen level trends metals elements From Katharine Tibbetts 0 plays 0
240124 - M2 - 830am - Physiology Board Review -… duration 3 hours 14 minutes 240124 - M2 - 830am - Physiology Board Review -… 240124 - M2 - 830am - Physiology Board Review - Costanzo	240124 - M2 - 830am - Physiology Board Review - Costanzo som volume pressure blood decrease increase sodium thing things point mechanism stroke heart oxygen action plasma water potential calcium contraction points From somvideo School of Medicine 286 plays 0
PHTX 400 Lecture 20 Li CV Pharmacology Part 2 duration 1 hour 9 minutes PHTX 400 Lecture 20 Li CV Pharmacology Part 2 PHTX 400 Lecture 20 Li CV Pharmacology Part 2	PHTX 400 Lecture 20 Li CV Pharmacology Part 2 phtx 400 patient blood oxygen heart risk drug supply bladder effect vessel atherosclerosis decrease patients symptoms factor pain disease enzyme level cholesterol From Katherine Nicholson 5 plays 0
Palliative ECHO: High Flow Nasal Cannula at End… duration 1 hour 0 minutes Palliative ECHO: High Flow Nasal Cannula at End… Palliative ECHO: High Flow Nasal Cannula at End of Life (May 2022)	Palliative ECHO: High Flow Nasal Cannula at End of Life (May 2022) Palliative ECHO: High Flow Nasal Cannula Oxygen Therapy in End-of-Life Patients \| May 18, 2022 Presented by: Faryal Malick, MD Hospice and Palliative Medicine Fellow, VCU Health Objectives Identify… palliative care palliative medicine palliative high flow high flow oxygen nasal cannula end of life hospice flow patients lot care dyspnea things thing oxygen chat patient hospital point folks kind unit study liters cannula alright From Teri Dulong-Rae 35 plays 0
220207 - M2 - USMLE: Physiology Board Review part… duration 1 hour 51 minutes 220207 - M2 - USMLE: Physiology Board Review part… 220207 - M2 - USMLE: Physiology Board Review part 1 - Costanzo	220207 - M2 - USMLE: Physiology Board Review part 1 - Costanzo som blood decrease volume pressure increase po2 oxygen things hemoglobin output flow ventilation thing arterioles stroke tpr heart angiotensin gfr vasoconstriction From somvideo School of Medicine 155 plays 0
211105 - M2 - 11am - NRS - Metabolism of the… duration 54 minutes 9 seconds 211105 - M2 - 11am - NRS - Metabolism of the… 211105 - M2 - 11am - NRS - Metabolism of the Brain - Otten	211105 - M2 - 11am - NRS - Metabolism of the Brain - Otten som brain glucose blood oxygen tissue flow loss stroke lot utilization energy respiration amount glycolysis cell atp clot tpa consumption neurons From somvideo School of Medicine 165 plays 0
210929- M2 - 1pm - PULM - Physiology Review (2) -… duration 1 hour 21 minutes 210929- M2 - 1pm - PULM - Physiology Review (2) -… 210929- M2 - 1pm - PULM - Physiology Review (2) - Costanzo	210929- M2 - 1pm - PULM - Physiology Review (2) - Costanzo Note: this recording starts about 10 minutes into the lecture. For the first 10 minutes, please see the recording marked "Physiology Review (1)". som oxygen blood po2 pressure lung ventilation hemoglobin pco2 frc gas lungs thing content gradient emphysema compliance vq co2 percent curve expiration force air regions From somvideo School of Medicine 119 plays 0
210929 - M2 - 10am - PULM - COVID-19 Pulmonary… duration 51 minutes 5 seconds 210929 - M2 - 10am - PULM - COVID-19 Pulmonary… 210929 - M2 - 10am - PULM - COVID-19 Pulmonary Physiology & Pathophysiology - Costanzo/de Wit	210929 - M2 - 10am - PULM - COVID-19 Pulmonary Physiology & Pathophysiology - Costanzo/de Wit Draft Entry for Cattura Upload som ventilation alveoli covid patients oxygen phase regions patient po2 blood decrease hypoxia point physiology room curve hemoglobin lot co2 reasons vq acidosis po ards From somvideo School of Medicine 288 plays 0
210927 - M2 - 11am - PULM - Clinical Cases - de… duration 46 minutes 47 seconds 210927 - M2 - 11am - PULM - Clinical Cases - de… 210927 - M2 - 11am - PULM - Clinical Cases - de Wit	210927 - M2 - 11am - PULM - Clinical Cases - de Wit Draft Entry for Cattura Upload som lung ventilation space patients heart disease problem hemoptysis edema copd failure chest hyperventilation cancer patient person blood co2 oxygen wheezing hypoventilation hypoxemia From somvideo School of Medicine 107 plays 0
210924 - M2 - 11am - PULM - Adapt to Altitude… duration 29 minutes 31 seconds 210924 - M2 - 11am - PULM - Adapt to Altitude… 210924 - M2 - 11am - PULM - Adapt to Altitude & Exercise - Costanzo	210924 - M2 - 11am - PULM - Adapt to Altitude & Exercise - Costanzo Draft Entry for Cattura Upload som increase po2 ventilation oxygen pco2 exercise decrease blood altitude hemoglobin receptors co2 change ph hyperventilation hypoxia arterial tissue pressure muscle po question compensation person phase From somvideo School of Medicine 107 plays 0