everywhere, artificial and natural. It is so common, that no one really questions it. But what is light made of? Intuitively, I would answer that visible light is a particle. It makes sense, doesn’t it? The photon from the source shoots into the eye’s retina, and the eye’s rods and cones interpret it into what is known as the sense of sight. All of that sounds like light could be a particle. That satisfied Newton and I alike. However, I was proven wrong by Thomas Young who demonstrated that…
In this modern world every services and products are getting more developed. Most of the product are coming out to the market using the same idea from the old one. The people are getting more educated and they are using their education on adding some other idea to the old one and releasing it as a new. Technologies are one of the popular product that are being launched every years. From the simple phones people had developed the Iphone. In 2007 the first generation Iphone was released. The idea…
Light the Bunsen Burner and then use the tongs to put the magnesium ribbon into the flame. Do not look at the ignited flame because the intensity of the flame could burn the retina in the eyes. Then you pull the magnesium ribbon out of the flame. 2 Mg(s) + O2(g) = 2MgO(s) Experiment 2- Wear goggles and apron at all times. Light the candle with the matches. Put the water into a bowl. Wait for 60 seconds and then blow out the…
The incidence of death from cancer is decreasing, but it will always have a significant impact in nursing practice. Mortality has declined by 66% over the past 30 years, from a 5-year survival rate of less than 50% to approximately 83% today (Barbel & Peterson, 2015). The article, “Recognizing subtle signs and symptoms of pediatric cancer”, discusses the causes and risks, signs and symptoms, details of the different forms of cancer, as well as some nursing implications in regards to pediatric…
Compare and Contrast: iPhone SE versus iPhone 6S. Apple is the biggest successor in the tech-world today. The booming demand of Apple products seems neverending. iPhone is one of the best selling products among them. Every year, apple introduces newer and advanced version of the iPhone. iPhone SE and iPhone 6S are the most recent devices launched by Apple. Both devices have their own pros and cons. The purpose of this paper is to summarize the similarities and the differences between iPhone SE…
very hard healing eczema and scab, it is recorded the best successes by the treatment with chamomile. When having inflammation of the mucous membranes, catarrh or sore throat simple rinse with warm chamomile tea promotes healing. Inflammation of the retina of the eye and ear infections are treated with wet and warm compresses of chamomile, and a sip of chamomile tea held in the mouth, helps with severe…
bloodstream. The dye will glow under a certain type of light, allowing your health care provider to take pictures of the back of your eye. ○ Optical coherence tomography (OCT). This test involves using light waves to get a more detailed image of the retina. ○ Biopsy. A small piece of the tumor may be removed and examined under a microscope for cancerous cells. This is rarely done for eye melanoma. If eye melanoma is confirmed, your health care provider will determine the size of the…
Great White Shark The Great White shark is the most dangerous predator swimming in the sea. They have been swimming in the oceans on this planet for over 400,000,000 years. The Great White shark is undeniably the most feared fish in the sea. The evolution, reproduction and behavior patterns of this massive creature, make it one of the most interesting swimmers in our oceans. The process of evolution has changed many creatures on our planet for millions of years. Sharks are one of…
Scans: With the constant stream of attacks and bots looking and probing for new ways to gain access to the network, the NSA should perform regularly scheduled vulnerability scans, and often. Run a vulnerability scan such as: SecureCheq, Nexpose, or Retina CS Community 6. Off Site Backups: A new and very popular practice is to not only keep dedicated servers off site or in multiple locations to prevent the loss of one site taking down the system, but also, clouding. 7. Secure Remote Access:…
MY article is about if kids should have cell phones or not. Kids shouldn’t have their cell phones, why you may ask? Because kids with their phones may become more brain dead and not go outside much. While this is not always the case it is a very common item found when kids spend too much time on their cell phones. There is also more than just one reason they shouldn’t have their cell phones until they can actually make money to pay for their own bill. While I may use a cell phone as well,…