Altona Primary School
Derivatives of Logarithmic Functions
This video demonstrates how the derivative of the natural logarithmic function (ln[x]) is simply 1 divided by x. It describes how this derivative can be found using both the definition of the derivative and a calculator. Derivatives of logarithmic functions are simpler than they would seem to be, even though the functions themselves come from an important limit in Calculus. (5:13)
Economic contraction threatens the euro zone in Q4 - Markit
Nov. 4 - Stuttering growth in the euro zone's largest economies points to GDP contraction in Q4, market experts tell Insider, after PMI data showed the bloc's services sector shrinking at a faster pace.
CEO Hits the Road to Spread Word
Our CEO is stopping by libraries and schools across the country to spread the word about WatchKnowLearn.org. This is a news clip from King5 TV in Seattle, WA and aired on October 26, 2011. (02:20)
Demo: Using BLAST/BLAT in Ensembl
We demonstrate the BLAST/BLAT tool in Ensembl. Search for a sequence in www.ensembl.org, and identify hits to the genome, or to genes, with this tool.
02.11.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Mittwoch – als Text und als verständlich gesprochene Audio-Datei.Das griechische Kabinett hat sich einstimmig hinter den umstrittenen Plan von Ministerpräsident Giorgos Papandreou gestellt, ein Referendum über das Euro-Rettungspaket abhalten zu lassen. Mit der Abstimmung werde Griechenland eine klare Botschaft über sein europäisches Engagement und seine Zugehörigkeit zum Eur
Wild About Safety with Timon and Pumbaa - Safety Smart Healthy & Fit
Timon and Pumbaa show you how to be healthy and fit with their germ-free philosophy. From the importance of hand-washing to making healthy food choices, Timon and Pumbaa's Safety Smart® Checklist is brimming with valuable kid-friendly lessons on how to prevent the spread of germs and maintain overall well-being. Now, that's Safety Smart! (12:32)
Rebirth of A Nation: Can Libya Develop Stable Democracy?
Pulitzer Center journalist William Wheeler looks at Libya's attempt to transform itself into a stable, peaceful and democratic country. Wheeler is in Libya working on his latest project "Libya: The Rebirth of a Nation" (http://bit.ly/tDgViS) He is investigating the efforts of Libya's new leaders to disarm and integrate the disparate bands of fighters now in Tripoli's streets, and its willingness to account for the thousands of guest workers whose fate is still unknown.
Venture capital firms focus on Berlin
Oct. 28 - The German capital has gained a reputation as Europe's newest start-up hub, and now venture capital firm Earlybird is setting up an office in Berlin to be closer to the firms it wants to invest in. Joanna Partridge reports
Total gets lift from higher oil prices
Oct. 28 - French oil major Total posted higher quarterly earnings on Friday as stronger crude prices and improved profitability in its refining business helped make up for a fall in its worldwide oil and gas production. Hayley Platt reports
Asia Week Ahead: Major PMI figures coming up next week
Oct. 28 - Major economies from Japan to India will release PMI figures next week; Australia's RBA is expected to slash rates by 25 basis points after softer-than-expected inflation last quarter. Kei Okamura reports.
Spain's jobless rate at 15-year high
Oct. 28 - Spain's unemployment rate rose to the highest level since the end of 1996 in the third quarter with little hope of job creation. Investors are watching Madrid closely as it remains at the forefront of their concerns about Europe's debt commitments. Joanna Partridge reports
Scuffles at Greek "No" protest
Oct. 28 - Scuffles between anti-austerity demonstrators and police break out in Athens as national Oxi Day parades are disrupted by protesters. Conway G. Gittens reports.
Future Directions and Challenges for SCANNER
SCANNER External Advisory Board Meeting 2011 October 10, 2011 Presented by Lucila Ohno-Machado
TALAT Lecture 1202: Metallography of Aluminium Alloys
This lecture aims at providing a survey of the metallographic techniques available for the examination of aluminium and its alloys. The information must be sufficient to be sure that the students and the users are able to choose the most suitable technique to solve their problems in the examination of samples. The lecture should contain a direct understanding of the main problems in the metallography of the different classes of aluminium materials.
Itsy Bitsy Spider Redone
My Cam - My ABC of Cambridge
My Cam 2011 entry from Hidayah Amin
Why Give - Elena Fedyszyn
Having volunteered during all four of her undergrad years with the Girl Scouts, Elena Fedyszyn '09 describes why she also now chooses to give monetarily every year to Johns Hopkins.
JHU Opportunity Journal - Sam's Frat Pitches in on Service Day
Sophomore Sam Cook and his fraternity brothers volunteer time at the Loading Dock -- a non-profit building materials refuse center -- during the 2011 Johns Hopkins University's President's Day of Service.