Tommaso Treu and Mike Shara Discuss Super Massive Black Holes
Mike Shara, curator in the Department of Astrophysics at the American Museum of Natural History, sat down with Tommaso Treu, physics professor at the University of California, Santa Barbara, to discuss the importance of understanding super massive black holes and dark matter at the 217th American Astronomical Society meeting in Seattle, Washington. Treu also explained how he came to work in this specialized field. For more information, visit http://www.amnh.org
Small Regulatory RNAs May Sharpen Spatial Expression Patterns
The precise establishment of gene expression patterns is a crucial step in development. Formation of a sharp boundary between high and low spatial expression domains requires a genetic mechanism that exhibits sensitivity, yet is robust to fluctuations, a demand that may not be easily achieved by morphogens alone. Recently, it has been demonstrated that small RNAs (and, in particular, microRNAs) play many roles in embryonic development. Whereas some RNAs are essential for embryogenesis, others ar
This 1:31 long video explains how the land masses of the earth were put together before. the big fusion continent is called pangea. since there are tectonic plates that are constantly moving, pangea split apart over time. the tectonic plates are also responsible for landforms and earthquakes. The video moves rapidly so the teacher may wish to stop it to show the movements more clearly.
Op het einde van deze les kun je inhoudsvragen over het historische, technische en affectieve aspect van Britse postcodes beantwoorden.
The Story Keepers Easter Bible Story-Part 2 of 9
In part 2 of this animated Bible Easter video, Ben the baker must move Miriam and her family to the catacombs to keep safe
from the guards and Nero. The story is told of what a good friend Mary was to Jesus and also the story of the Last Supper and Jesus' betrayal. Ben's family is held hostage by the guards. This is a wonderful resource to introduce the Easter story to children. Content is appropriate for elementary age children. Part two of nine. (9:31)
Different Characteristics of HHV-6 Encephalitis Between Primary Infection and Viral Reactivation - Y
Different Characteristics of HHV-6 Encephalitis Between Primary Infection and Viral Reactivation - Y. Kawamura
2.6 Caravaggio's sexuality
Accounts of Caravaggio's life are filled with suggestions of murder and intrigue. But does knowing more about this dark artist's experiences help us to interpret his art? Or does understanding his motivations cloud their true meaning? This unit explores the biographical monograph, one of the most common forms of art history writing.
What is your experience of work and what did you learn from this experience? This unit will enable you to reflect upon what you have learned from work and support you in improving how you learn at work. It will encourage you to think critically about work-based learning and review your own professional knowledge and skills.
Doing business in San Francisco
A paradise for food-lovers and hill-climbers, San Francisco has plenty to offer. Just don't expect it to be like Los Angeles
Forest food web Illustration
The lowest level of a food web includes producers, which are plants that make their own energy from the sun. Animals that eat these producers are called primary consumers, and consumers that eat other consumers are called secondary consumers. Decomposers break down dead plants and animals to release nutrients into the soil.
The elbow is connected together by a hinge joint. A hinge joint is a type of joint in the human body that only moves in one direction. The fingers and knees are also examples of hinge joints.
Radial Paper Chromatography Experiment
Experiment detailing radial paper chromatography using marker pen ink. Includes some relevant questions to ask students.
Primary Lateral Sclerosis - Station and Gait Exam - Gait Sub-exam - Patient 14
This video features a 54-year-old white male who presented for evaluation of progressive spastic paraparesis. He stated that symptoms first started in 1997 when "things were different with my legs" (i.e., leg weakness, imbalance, and speech problems). Symptoms started in his left foot, when he couldn't keep time to music. His feet started dragging and he also noticed problems with balance. In 1999, he started falling and sought medical attention. He was diagnosed with spastic paraparesis after
7.2.4 Using questions Questions can be used as a means both of persuasion and of control. Repeatedly telling an individual something that they are unwilling to accept is unlikely to get them to change their mind. It is better instead to ask carefully constructed questions that will lead him or her to realise the strength of your case and the weakness of their own. Asking questions gives the questioner more control over the conversation, forcing the other side to respond. Writing down a list of appropriate question
Questions can be used as a means both of persuasion and of control. Repeatedly telling an individual something that they are unwilling to accept is unlikely to get them to change their mind. It is better instead to ask carefully constructed questions that will lead him or her to realise the strength of your case and the weakness of their own. Asking questions gives the questioner more control over the conversation, forcing the other side to respond. Writing down a list of appropriate question
Wireless Sensor Networks for Ecology
Field biologists and ecologists are starting to open new avenues of inquiry at greater spatial and temporal resolution, allowing them to "observe the unobservable" through the use of wireless sensor networks. Sensor networks facilitate the collection of diverse types of data (from temperature to imagery and sound) at frequent intervals -- even multiple times per second -- over large areas, allowing ecologists and field biologists to engage in intensive and expansive sampling and to unobtrusively
VPN unter Windows XP installieren und konfigurieren.
VPN unter Windows XP installieren und konfigurieren. Videotutorium für Studentender FH-Münster. Dieser Werk ist unter einer Creative Commons-Lizenz lizenziert.
Een kleine test: Voornaamwoorden, internetverkoop, moderne kruisvaarders, tien tips voor mediarelati
U legt een aantal kleine tests af over bovenstaande onderwerpen
Learn about Acacia Trees
Learn about Acacia Trees - Dave shows you how Acacia trees grow in Africa in this one-minute video.
Bighorn sheep running away in Lower Snake River District of Idaho
Many times, an animal's only defense is speed and running away from predators.