Technological developments in the racing world health. Now, scientists have successfully developed a robot that can detect super mini size cancer earlier. In fact, this robot is capable of lethal potential of cancer in the bloodstream.
The findings were initiated by a team of medical researchers and actors from Caltech. these nano particles robot can be reported into the patient’s bloodstream. Robots that carry ‘messages’ point of potential therapies to eradicate cancer in the body.
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Scientists in Korea have made robots that are small enough to be able to explore the human body and driven by the heart muscle.Sukho Park at Chonnam National University, Korea, and his colleagues has designed a micro-robot driven by the cell. Tim Park make the robot by growing heart muscle tissue from a rat on a small robotic skeletons made from polidimetilsiloksana (PDMS). PDMS is a biocompatible polymer which makes the robot suitable for use in biomedical applications.
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Technology in the eye of students
Posted under: education, technology
Each year educators across the nation spend some part of their summer attending professional development workshops or college courses in an effort to bring the latest techniques and teaching methods to their classrooms. Technology is a tool that has become the topic of many professional seminars and something that teachers are learning to use and add to their academic toolbox. In an article addressing technology as methodology not just design, John Williams writes, “Students should perceive technology as a thoroughly integrated activity, not one which can be separated into content and process, or theory and practice.”
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Six years ago, the internet was limited both in what it could do and in who used it. Many people had heard the word but did not have a clue what it was. Today, most teachers have not only been exposed to the internet but also have access at home or at school. In fact, a large number of schools are being retrofitted to place the internet in every classroom. Even more exciting than this is the newest technology: Wireless. A school can purchase a ‘Portable Classroom’. This consists of laptops networked together, allowing students to work at their desks WITHOUT wires. If the laptops are networked to a printer, students can print from their personal computer to the classroom printer. Imagine the possibilities!
Integrating Technology
Research is the number one reason to use the internet in education. Students have a wealth of information open to them. Often, when they are researching obscure topics, school libraries do not have the needed books and magazines. The internet helps solve this problem.
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