Virtual laboratories in Molecular and Cell Biology - Intracellular signalling
A virtual laboratory which allows users to analyse intracellular signalling pathways. The programme allows the student to stimulate cells for different periods of time and analyse phosphorylation/activation of kinases in the signalling pathways, using SDS-PAGE and immunoblotting. Use of different cell types (dominant-negative mutants) and pull-down assays allows them to derive the hierarchy in the signalling pathways. The programme first introduces the theory behind the techniques. It then takes
Implement and monitor risk management processes associated with OH&S and environmental policies and
This resource covers the skills and knowledge to implement and monitor the risk management processes and OHS management systems (OHSMS) for a work group or laboratory, within the scope of a head officer's' responsibilities. It contains activities and resources to facilitate self-paced learning. Topics include: provide information to the work-group, hazards and risks, implement and monitor workplace procedures for controlling risks, implement workplace procedures for dealing with hazardous event
Safety Measures : A case study for use in teaching in Engineering Ethics
This is an Engineering Ethics case study from the IDEA CETL. It concerns the obligations that a company may have to implement safety measures, even when this is not dictated by the letter of the law. It raises issues such as safety and risk, and duty to obey the law. The case study is aimed at students who have done some ethics before. It can be integrated into any module where safety is considered, but would be particularly suited to modules where chemical processing plants are studied. The te
Od atomu Rutherforda do atomu Schroedingera
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Laker Women's Hockumentary, Part 3: Fit To Be Tied
Two weeks in the life of the Oswego State women's hockey team: four games, three ties. But lots of humor.
Ejs Parallel Plate Capacitor Model
The EJS Parallel Plate Capacitor model displays a parallel-plate capacitor which consists of two identical metal plates, placed parallel to one another. The capacitor can be charged by connecting one plate to the positive terminal of a battery and the other plate to the negative terminal. The dielectric constant and the separation of the plates can be changed via sliders.
Ruth Wisse on Getting Serious about Jewish Humor - 2004
Ruth Wisse delivers her lecture entitled Getting Serious about Jewish Humor recorded at Beth Tzedec Synagogue in Toronto, in November, 2004.
Horace Carmina 1- 010 - Robin Bond
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Bali is blessed with startlingly beautiful geography. The northern and western beaches have black sand, while the southern and eastern beaches have white sand. The Highest point is Mount Agung, towering over the island at 10,308 feet tall. The entire island is ringed by coral reefs and its interior is lush with jungles and an incredible variety of plants and animals. Author(s):
Horace Carmina -1 - 09 - Robin Bond
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The Embryo Takes Shape
Genes direct the development of a growing embryo. But not all genes in a cell are active at any given time. Sometimes a cell's location in the developing embryo determines which genes get turned on and which genes stay inactive. This video segment from NOVA: "Life's Greatest Miracle" explores the developmental process of an embryo beginning just two weeks after fertilization. Closed captioning included. Run time 07:47.
How does a single fertilized egg grow to become a fully formed human being? Many of the most critical stages happen in the first few days following conception. In this video segment from The Secret of Life, a fertilized egg cell progresses from its earliest stages through cell differentiation and ultimately the development of an embryo, with simple but identifiable body parts including a spinal cord, a heart, and eyes. Run time 01:20.
106 - BELLUM HELVETICUM - LOWE BUTLER WALKER
This is the final chapter out of 106 chapters. Please see the sidebar for the archive containing this Caesar Course. Lowe Butler and Walker's 'Bellum Helveticum' can be found as a pdf at archive.org
029 Cannon's Caesar
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Thomas Jefferson was the third President of the United States (1801--1809), author of the Declaration of Independence (1776), and one of the most influential founders of the United States. Major events during his presidency include the Louisiana Purchase (1803), the Embargo Act of 1807, and the Lewis and Clark Expedition (1804--1806).
A political philosopher who promoted classical liberalism, republicanism, and the separation of church and state, he was the author of the Virginia St
Hideout Hollow - Exploring Arkansas (AETN)
Arkansas Educational TV publication. In this episode the narrator takes a hike to the storybook setting of Hideout Hollow in the upper portion of the Buffalo National River near Compton. One of the focal points of the hike is a bluff shelter down in the hollow. The plants and greenery is what people love to see on this hike, the falls are also beautiful. Video is good quality and has information for students studying this area of the United States.
Lewis and Clark
Join Lewis and Clark as they journey overland across North America in this short, computer-animated video. The following concepts will be briefly addressed: the Lewis and Clark Expedition, the Louisiana Purchase, President Jefferson commissions survey, Lewis and Clark meet natives, Lewis and Clark discover new plants and animals, Lewis and Clark reach the Pacific Ocean, and Lewis and Clark return home as heroes. The video ends with a 10-question, fill-in-the-blank quiz.
How Do Changes in the Earth's Lower Atmosphere Affect Us? - Continued
How do changes in Earth's lower atmosphere affect us? (continued) Jeff Thayer – University of Colorado continues the discussion of How do changes in Earth's lower atmosphere affect us? We are so dependent on our space assets, our satellites, cell phones and GPS. The atmosphere breathes and the satellite senses these changes and is impacted by it. We are very Earth centric, so we are just beginning to explore all there is of space. Run time 03:14.