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Video
In 44 videos, Nicole Sweeney will teach you sociology! This course is based on an introductory college level curriculum, with Sociology, 15th edition, by John J. Macionis as its reference text. By the end of this course, you will be able to: * Understand what makes sociology a science and how sociological investigations occur * Recognize the social institutions that operate within the United States and influence cultural norms * Contextualize key sociological theories within history and the field of sociology * Discuss the way social groupings, interactions, and stratifications are constructed within societies and construct our behavior * Predict how social class, stratification, and institutions create or improve inequalities
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Video
In 47 episodes, Hank Green will teach you anatomy and physiology! This course is based on an introductory college level curriculum, with Human Anatomy and Physiology, 9th edition, by Marieb and Hoehn as its main reference text. By the end of the course, you will be able to: * Understand the chemistry and cell biology of systems in the human body * Recognize how tissue types define the function of each organ system * Predict how the failure of an organ system might lead to disease * Explain how energy is changed into different forms throughout the body * Break down the names of anatomical systems using Greek and Latin root words We also made flashcards to help you review the content in this course! Find them on the free
- Subjects:
- Health Sciences
- Keywords:
- Human physiology Human anatomy
- Resource Type:
- Video
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Video
In 12 episodes, Hank Green teaches you ecology!
- Subjects:
- Environmental Sciences
- Keywords:
- Ecology
- Resource Type:
- Video
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Video
In 40 episodes, Hank Green teaches you biology!
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Video
Visit us (https://www.khanacademy.org/science/health-and-medicine.) for health and medicine content or (https://www.khanacademy.org/test-prep/mcat) for MCAT related content. These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video. Created by Tanner Marshall.
- Course related:
- SN402 Gerontological Nursing
- Subjects:
- Nursing and Health Sciences
- Keywords:
- Delirium
- Resource Type:
- Video
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Video
Dr Kalyani Vallath explains very important terms from Cultural Studies to help students of English Literature in preparing for NTA NET English, university entrance exams, and to help with research. Video made by Hariharan S Vallath
- Course related:
- APSS1B12 Media and Everyday Life
- Subjects:
- Sociology and Cultural Studies
- Keywords:
- Mass media -- Political aspects Mass media -- Social aspects
- Resource Type:
- Video
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Others
CLSI and our volunteer members actively identify and develop new guidance on standards that raise laboratory testing quality, safety, and efficiency. We are setting the bar for how that guidance is delivered. CLSI and our volunteer members actively identify and develop new guidance on standards that raise laboratory testing quality, safety, and efficiency. We are setting the bar for how that guidance is delivered.
- Subjects:
- Medical Laboratory Science
- Keywords:
- Medical laboratories
- Resource Type:
- Others
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Video
How MRI Works: Part 1 - NMR Basics. First in a series on how MRI works. This video deals with NMR basis such as spin, precession, T1 and T2, TR and TE, and Boltzmann Magnetization. 0:00 - Introduction 1:22 - Nuclear Magnetic Resonance 4:10 - Inside the MRI Scanner 7:50 - The Proton, Spin, and Precession 11:34 - Signal Detection and the Larmor Equation 14:10 - Flip Angle 15:30 - Ensemble Magnetic Moment 16:34 - Free Induction Decay and T2 18:43 - T2 Weighting and TE 21:46 - Spin Density Imaging 24:18 - T1 Relaxation 25:45 - T1 Weighting and TR 27:01 - The NMR Experiment and Rotating Frame 28:57 - Excitation: the B1 field 30:14 - Measuring Longitudinal Magnetization 31:34 - The MR Contrast Equation 34:42 - Boltzmann Magnetization and Polarization 40:09 - Hyperpolarization 41:42 - Outro
- Course related:
- BME42113 Biomedical Imaging
- Subjects:
- Medical Imaging and Physics
- Keywords:
- Magnetic resonance imaging
- Resource Type:
- Video
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Video
We are two sisters on a mission to demystify science with humor and relevance by creating videos, GIFs, comics, and resources. Our content is focused on high school biology (Pinky is a former high school biology teacher), though we do receive comments that some of our content is useful for intro biology courses at the college level as well. We're for anyone wanting to learn biology! We frequently remind viewers that we cannot include all of the fascinating exceptions and details in a video under 10 minutes. We like to create memorable visuals to the content, but they're not scientific illustrations. Meaning, nitrogen and carbon don't tap dance. Our illustrated cell and molecule cartoons are definitely not to scale. DNA is usually a right-handed double helix (well...there are exceptions) and it doesn't have eyes...a face...or a top hat...
- Subjects:
- Health Sciences and Biology
- Keywords:
- Biology
- Resource Type:
- Video
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Others
AMBOSS was founded by doctors, for doctors, in 2012. A group of young residents became frustrated by the limitations of the medical education system: the multitude of disconnected resources available led to more time spent researching topics than mastering them. They took matters into their own hands and together completely reshaped the path to becoming a physician. They created AMBOSS, a digital medical resource that could single-handedly support students in the classroom as well as later on as a clinical companion.
- Course related:
- RS2480 Clinical Sciences in Musculoskeletal Conditions, RS2040 Functional Anatomy, HSS2011 Human Anatomy, and RS3410 Enabling Occupation: Musculoskeletal Rehabilitation
- Keywords:
- Medicine
- Resource Type:
- Others