Photochromism in nematic and in chiral nematic liquid crystals, Lecture II
Photochromism in nematic and in chiral nematic liquid crystals, Lecture II,
AramendÃa, Pedro, INQUIMAE, Argentina
Beginner S6 #16 - Does Cold Weather Stop You Drinking Japanese Beer?
Learn Japanese with JapanesePod101.com! After a long day of working outdoors in your garden in Japan, you’re thirsty, but you’re having a hard time deciding what to drink. It’s springtime, so ordinarily you’d want something cool and refreshing like a beer, but because you worked outside all day, you haven’t shaken off the unusual chill [...]
Scientists @ the Smithsonian
Video interviews with twenty Smithsonian scientists introduce students to the wide variety of work in the sciences. Students will learn the diverse pathways that these scientists took to enter their fields and they will see that many kinds of people become scientists.
Plant Tissue Culture Techniques
Several tissue culture procedures, ranging from simple to more complex, are examined. These procedures can be performed by beginning and advanced biology students and include seed sterilization and aseptic seed germination, as well as techniques for callus proliferation, cell suspension culture, and anther culture. Choice of tissues, aseptic methods, media preparation, and experimental design are addressed.
Student Teaching Procedures
This module represents a discussion of the procedures that should be followed in a student teaching position. Various aspects are discussed such as non-teaching duties, following accepted guidelines, legal aspects of assuming classroom responsibilities when no licensed teacher is in the room and other aspects of student teaching procedures.
Walter Isaacson: "Benjamin Franklin: An American Life"
In this University of Pennsylvania program, Walter Isaacson, president and CEO of the Aspen Institute, discusses the life of one of Americas most influential figures: Benjamin Franklin. In his recent book, "Benjamin Franklin: An American Life," Isaacson reveals the personal life of Benjamin Franklin and all the intricate details of this revolutionary leaders life that have made him unique among a group of leaders. The presentation was given at the School of Arts and Sciences at the University of
The Declaration of Independence - July 4, 1776
A Brief History of the drafting and signing of the Declaration of Independence. Presented by a teacher with slides and live narration.
U.S. ambassador allays China fears
Aug.14 - New U.S. ambassador Gary Locke plays down China's fears over Beijing dollar assets. Simon Hanna report
Dr. Lucinda A. Halstead Physician Profile
Meet Dr.Lucinda A. Halstead, Medical Director of the MUSC Evelyn Trammel Institute for Voice and Swallowing.
(Re)designing and Implementing the Professional Doctorate in Education: Comparing Experiences of a S
Rosemarye Taylor,
Valerie Anne Storey
Two diverse universities—one large public metropolitan and one small independent-- participate in the Carnegie Project on the Education Doctorate (CPED) the purpose of which is to clearly […]
Telling Time
Mrs. Garrett
What do you know about Drama? - Quiz
A quick 6 question quiz about drama
Mutiwavelength Milky Way: Application of the Electromagnetic Spectrum
This educational brief provides an overview of how previously unrevealed information about our galaxy and other celestial objects can be obtained by examining their energy emissions in parts of the electromagnetic spectrum other than that visible to the human eye. Remote imagery of the Milky way in several wavelengths is included, and links to additional information are embedded in the text.
16.08.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Dienstag – als Text und als verständlich gesprochene Audio-Datei. Vor dem Euro-Treffen von Bundeskanzlerin Angela Merkel und Frankreichs Präsident Nicolas Sarkozy in Paris hält der Streit um Eurobonds in Deutschland unvermindert an. Die Deutsche Bank bezeichnete gemeinsame Anleihen der Euro-Staaten als mögliche "Giftpille" für die Währungsunion, auch die FDP blieb bei ihrem
15.08.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Montag – als Text und als verständlich gesprochene Audio-Datei.In Syrien geht das Regime von Präsident Baschar al-Assad offensichtlich mit immer härteren Mitteln gegen die Demokratiebewegung vor. Wie Augenzeugen berichteten, kamen beim Beschuss von dicht besiedelten Wohnvierteln der Hafenstadt Latakia neben Panzern und Bodentruppen auch Kriegsschiffe zum Einsatz. Dabei seien am
Structural Geology and Map Interpretation
The discipline of structural geology studies the architecture of the solid Earth and other planets. Rock deformation patterns are exciting features beacause of their aesthetic beauty and their economic interest to man. Knowledge of the subsurface structure is vital for the success of a variety of engineering and mineral exploration pograms. A thorough understanding of rock structures is essential for strategic planning in the petroleum and mining industry, in construction operations, in waste di
Dean Skerrett Welcomes Students
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Shifting Attention
In her new book "Now You See It" to be released August 18, Duke University Professor Cathy N. Davidson explores how the advent of the Internet is changing what we see. Learn more at http://www.nowyouseeit.net.
