Children´s Yardstick

Organic food from the first day on. Q & A for children - 'Why organic?' - 'How do I recognize organic products?'

12.215 Modern Navigation (MIT)
This course introduces the concepts and applications of navigation techniques using celestial bodies and satellite positioning systems such as the Global Positioning System (GPS). Topics include astronomical observations, radio navigation systems, the relationship between conventional navigation results and those obtained from GPS, and the effects of the security systems, Selective Availability, and anti-spoofing on GPS results. Laboratory sessions cover the use of sextants, astronomical telesco
Author(s): Herring, Thomas

Assessing the Biological Weapons and Bioterrorism Threat
BIOSECURITY FOR A NEW ERA Lecture Series Biological weapons (BW) have been a significant national security preoccupation for nearly 15 years. The events of September 11 and the anthrax attacks that followed have magnified these concerns by orders of magnitude while shifting the context almost entirely to "bioterrorism." Over the past four years, the federal government has spent nearly $30 billion to counter the anticipated threat. Strangely, these responses took place in the absence of virtuall
Author(s): Creator not set

Bio-security for a New Era
Secrets: The Ethics of Concealment and the Ethics of Science in Synthetic Biological Research Dr. Laurie Zoloth, Center for Bioethics, Science and Society, Northwestern University Increasingly sophisticated techniques allow for increasing powerful and creative tools of biology to create new or altered forms of life. Such synthetic biology may offer unprecedented avenues for drug development, alternate energy sources, and medical therapeutics. Yet increasing unease also mounts about the possibl
Author(s): Creator not set

Interlinked Challenges
Interlinked Challenges features bits of information about global challenges from the last 400,000 years. Challenges include: biodiversity, climate change, eco-migrations, economy, energy, food, health, hunger, population growth, poverty, security, sustainability, transportation, urbanization, and water. Info bits are drawn from articles, podcasts, blogs, press releases, institutional reports, testimonies, encyclopedias, books, and documentaries. Each bit is referenced, date stamped, linked to t
Author(s): No creator set

An Undocumented Worker Describes the Impact of the World Trade Center Attack
This undocumented worker was left without work when the World Trade Center was attacked on September 11, 2001. The hundreds of thousands of undocumented immigrants who staff low paying jobs in the service industries are often invisible, despite their important contributions to the nation's economy. Largely unprotected by labor laws and ineligible for social security and unemployment insurance, these immigrants struggle to support themselves as well as, in many cases, family and relatives in thei
Author(s): Center for History and New Media/American Social H

Help and a New Deal
President Franklin Delano Roosevelt (photographed in 1935 with his wife, Eleanor) created the New Deal as a solution for bringing the United States out of the Great Depression. The New Deal created a new role for the federal government, one that involved infusing money into the economy largely through the creation of new jobs and social programs. One photograph shows Roosevelt signing the Social Security Act of 1935, which was designed to keep citizens from becoming destitute. The New Deal also
Author(s): No creator set

Japanese American Internment
After the bombing of Pearl Harbor, President Franklin D. Roosevelt signed Executive Order 9066, which established 10 internment camps for "national security" purposes. Although most internment camps were along the West Coast, others could be found in Wyoming and Colorado, and as far east as Arkansas. One photo shows Japanese American boys in San Francisco shortly before the evacuation order; another shows a woman waiting for the evacuation bus in Hayward; approximately 660 people being evacuated
Author(s): No creator set

Operating Systems and System Programming Fall 2008
Operating Systems and System Programming - Fall 2008. The purpose of this course is to teach the design of operating systems and other systems. Topics we will cover include concepts of operating systems and systems programming; utility programs, subsystems, multiple-program systems; processes, interprocess communication, and synchronization; memory allocation, segmentation, paging; loading and linking, libraries; resource allocation, scheduling, performance evaluation; I/O systems, storage devic
Author(s): John Kubiatowicz

Family Finance
Upon completion of this course you should be able to: 1. Identify personal/family values and establish appropriate financial goals. 2. Develop financial plans that reflect your values and goals. 3. Begin implementation of your plans to meet short and long term financial goals. 4. Evaluate options for providing financial security throughout your life. 5. Recall and apply specific fact concerning various financial topics, tools, and services.
Author(s): No creator set

From Algorithms to Z-Scores: Probabilistic and Statistical Modeling in Computer Science
The materials here form a textbook for a course in mathematical probability and statistics for computer science students. Computer science examples are used throughout, in areas such as: computer networks; data and text mining; computer security; remote sensing; computer performance evaluation; software engineering; data management; etc.
Author(s): No creator set

Practicum in Enterprise Security
In this course, students act as new employees (as enterprise security technicians) in a dynamic, rapidly growing, online real estate auction company called C-Bay. Their jobs, as members of a team of four technicians, is to solve real-life security problems at C-Bay. They are active learners, engaging in hands-on tasks such as analyzing C-Bay's security policy, assessing network problems, monitoring a network, responding to network attacks, educating users, and developing emergency response.
Author(s): No creator set

Household Food Security: Tutorial Letter: Analysis Guide
The purpose of the module is to give the Household Food Security Facilitator mobilization skills, knowledge and attitudes necessary to facilitate collective action in rural urban social processes, specifically of households through the use of participatory approaches. In this module you will learn how to use participatory approaches to facilitate improved household food security. The purpose of Module 2 is to: h elp you understand why it is important to use participatory approaches, instead of r
Author(s): Ms Thembi Ngcobo

Household Food Security:Tutorial Letter: Workbook
The purpose of the module is to give the Household Food Security Facilitator mobilization skills, knowledge and attitudes necessary to facilitate collective action in rural urban social processes, specifically of households through the use of participatory approaches. In this module you will learn how to use participatory approaches to facilitate improved household food security. The purpose of Module 2 is to: h elp you understand why it is important to use participatory approaches, instead of r
Author(s): Ms Thembi Ngcobo

Household Food Security Module 2: Introduction, acknowledgments and contents pages
The purpose of the module is to give the Household Food Security Facilitator mobilization skills, knowledge and attitudes necessary to facilitate collective action in rural urban social processes, specifically of households through the use of participatory approaches. In this module you will learn how to use participatory approaches to facilitate improved household food security. The purpose of Module 2 is to: h elp you understand why it is important to use participatory approaches, instead of r
Author(s): Ms Thembi Ngcobo