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- Видео 48
- Просмотров 1 117 151
SJU GEP Science
Добавлен 15 окт 2014
Videos showing various techniques and concepts discussed in lab class. Saint Joseph's University, Philadelphia, PA
(www.sju.edu/int/academics/cas/resources/geplabs/index.html)
Video Transcripts (Universal Design) can be downloaded at: sites.sju.edu/geprog/gep-lab-based-science-courses-non-majors/instructional-lab-videos/
(www.sju.edu/int/academics/cas/resources/geplabs/index.html)
Video Transcripts (Universal Design) can be downloaded at: sites.sju.edu/geprog/gep-lab-based-science-courses-non-majors/instructional-lab-videos/
What was done incorrectly? - Video 3
I want to inoculate sterile media with a liquid culture. Can you catch all the mistakes made in this video?
Просмотров: 148
Видео
What was done incorrectly? - Video 2
Просмотров 1624 года назад
I want to inoculate an agar plate and streak for isolated colonies. Can you catch all the mistakes made in this video?
What was done incorrectly? - Video 1
Просмотров 2254 года назад
I want to inoculate an agar plate and streak for isolated colonies. Can you catch all the mistakes made in this video?
Enzyme Function (the Catalase Reaction)
Просмотров 1 тыс.5 лет назад
Enzyme Function (the Catalase Reaction)
Urinalysis: How to use the Hydrometer
Просмотров 2,1 тыс.5 лет назад
Urinalysis: How to use the Hydrometer
The 4 Biological Macromolecules & Their Indicators
Просмотров 3,6 тыс.6 лет назад
A review of the 4 macromolecules, their monomers and the indicators/stains that can be used to identify them. A .pdf of the procedures shown in this video can be found by visiting: sites.sju.edu/geprog/files/2018/03/Macromolecule-Detection-Procedures.pdf
Inoculating Broth Cultures
Просмотров 9 тыс.6 лет назад
How to inoculate broth cultures for the growth of microorganisms. The micropipettor and the inoculating loop are both shown.
DNA Analysis
Просмотров 1356 лет назад
BLAST: blast.ncbi.nlm.nih.gov/Blast.cgi MUSCLE: www.ebi.ac.uk/Tools/msa/muscle/
Diffusion & Osmosis
Просмотров 3986 лет назад
Explanation of Diffusion & Osmosis: 00:00 - 06:16 Red Blood Cells in Isotonic & Hypotonic Solutions: 06:17 - 09:25 Plant Cells in Hypertonic Solution: 09:26 - 12:06
Interactive sandbox
Просмотров 1,1 тыс.6 лет назад
In Fall 2017, SJU's Environmental Science Program began using an augmented reality topographic sandbox to teach students about the role topography plays in water runoff events. The sandbox is based on the original work and open source code by the University of California, Davis. MORE INFORMATION & LINKS: UC Davis Augmented Reality Topographic Sandbox: arsandbox.ucdavis.edu/ SJU News article abo...
ENV 106 Pre-Lab Lecture: Water runoff & topography
Просмотров 896 лет назад
ENV 106 Pre-Lab Lecture: Water runoff & topography
Photosynthesis & Respiration (Basic Theory & Experiments)
Просмотров 3636 лет назад
Introduction to Energy: 0:00 - 2:36 Gummy Bear Demonstration: 2:36 - 3:41 Introduction to Photosynthesis: 3:41 - 4:11 Chromatography of chlorophyll & other pigments: 4:11 - 6:09 Wet-mount microscopy of plant cells to see chloroplasts: 6:09 - 7:29 Light-Dependent & Independent Reactions: 7:29 - 10:21 Starch Detection in Bananas: 10:21 - 11:31 Detection of oxygen release in aquatic plants: 11:31 ...
Preparing Luria Bertani Agar Plates
Просмотров 3,4 тыс.6 лет назад
How to prepare agar plates for the growth of microorganisms. Sections: Theory (defined vs. complex media): 0:00 - 4:27 Preparation Directions & Demo: 4:27 - 11:03
Excel Basics: Making graphs
Просмотров 6367 лет назад
How to use Microsoft Excel to make a bar graph, line graph and scatter plot (with regression lines added). Proper procedure for writing titles and adding labels to the X and Y axis is also discussed.
Gel electrophoresis 1 of 2 (Basic Principles & DNA gels)
Просмотров 7617 лет назад
Gel electrophoresis 1 of 2 (Basic Principles & DNA gels)
Gel electrophoresis 2 of 2 (Protein gels)
Просмотров 4467 лет назад
Gel electrophoresis 2 of 2 (Protein gels)
How to use the compound light microscope (Olympus CX31)
Просмотров 28 тыс.8 лет назад
How to use the compound light microscope (Olympus CX31)
How to use the dissecting microscope
Просмотров 48 тыс.8 лет назад
How to use the dissecting microscope
Measuring Cells with Microscope & Computer
Просмотров 6118 лет назад
Measuring Cells with Microscope & Computer
Dilutions - Part 4 of 4 (C1V1 = C2V2)
Просмотров 139 тыс.8 лет назад
Dilutions - Part 4 of 4 (C1V1 = C2V2)
Bacteriological Examination of Water - Membrane Filtration
Просмотров 49 тыс.8 лет назад
Bacteriological Examination of Water - Membrane Filtration
Aseptic Technique - Part 4 of 5 (Inoculating Cells with a Wooden Stick)
Просмотров 8338 лет назад
Aseptic Technique - Part 4 of 5 (Inoculating Cells with a Wooden Stick)
Streaking microorganisms on an agar plate
Просмотров 73 тыс.8 лет назад
Streaking microorganisms on an agar plate
How to Use the Spectrophotometer (Spec-20)
Просмотров 4,1 тыс.8 лет назад
How to Use the Spectrophotometer (Spec-20)
Data Analysis - Part 6 of 11 (Properly Preparing Graphs - III)
Просмотров 3,2 тыс.8 лет назад
Data Analysis - Part 6 of 11 (Properly Preparing Graphs - III)
Aseptic Technique - Part 1 of 5 (Introduction)
Просмотров 1,1 тыс.8 лет назад
Aseptic Technique - Part 1 of 5 (Introduction)