The century we live in has seen some of the most astonishing and sensational changes when it comes to technology. For a layman, these advancements may seem extremely challenging to grasp. This doesn’t come as a wonder because with all the inventions in the field of technology, it has become quiet complicated. However, the aim behind all this is to swiftly enhance the user experience and make their everyday lives better. The talk of the town lately has been the amazing Li-Fi technology. Although a lot of people still aren’t aware of it, there has been a rising curiosity to find out about its application and benefits to an ordinary user. Whether it will grow out to be as popular as the Wi-Fi is still a matter of speculation. However, it is certainly a mighty step in the right direction and would have a great influence if it runs successfully. To move a step forward in technology, let’s find out more about the Li-Fi technology.What is it?For many, this is still a huge question. The most common explanation you’ll come across is that this advanced technology is claimed to be many times faster than the Wi-Fi. Simply put, the Li-Fi technology is the wireless optical networking technology. What makes it super special is that for the data transmission, it uses the light-emitting bodies, commonly known as the LEDs. Li-Fi will make use of the LEDs quiet similar to what it’s like at your homes and offices. For optical data transmission, a chip will be used to make it function properly. The data through this technology is transmitted through the LED bulbs and the photoreceptors receive it.What is the Need of Li-Fi?Many of us are sufficiently satisfied with the Wi-Fi that connects us to the world and are anxious to find out why we need Li-Fi. It has been open to criticism since quiet sometime specially because of the convincing argument that in order to transmit data, light can be limited in comparison to the radio waves. However, the usefulness of this technology should not be restricted to this drawback as there are many reasons of investing in this form of technology.The most important aspect to consider here is the opportunity to access a much faster internet. It transmits signals multiple times quicker than your ordinary broadband connections. This means that during the peak times, you won’t have to face the misery of gaps or interruptions with the connection. The speed can dramatically change the ways we access internet and can totally revolutionize our lives. Another amazing benefit of using this technology is that it is cost effective. Light is the source and it is something we’ve been using for all of our lifetime. It is also an energy efficient way of using our technology. This is because the LED bulbs have won their reputation globally for being energy efficient. On the bright side of life, your broadband bills are going to vanish as well!
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Top 15 Nutrition Myths – Reviewed and Debunked
Here are the top 15 Nutrition Myths – I’ve reviewed, summarized and debunked each one. Let the Myth Busting begin!Nutrition Myth #1: Natural saturated fat in our diet is a villain. TRUTH: Saturated fat is essential for healthy cells and heart. That’s correct: SATURATED FAT is REQUIRED for a HEALTHY HEART!! The villain is the high omega-6 fat found in vegetable oils like safflower, cottonseed, corn, soybean, sunflower, canola and peanut. The healthy fats come from butter, coconut oil, palm oil, olive oil, free-range meat and eggs.Nutrition Myth #2: Low fat diets are healthy. TRUTH: Low fat eating requires the consumption of excessive carbohydrates to obtain the daily energy requirements. This leads to high insulin production, which kick-starts the cycle that eventually leads to heart disease. The more fat, the more bile salts required, the more cholesterol the liver makes. Therefore, blood cholesterol may increase with a higher fat diet. But, that’s OK!Nutrition Myth #3: Polyunsaturated vegetable are a healthy substitute for animal fats. TRUTH: The polyunsaturated vegetable oils have been rendered toxic by the extreme high temperature and pressure extraction process used by the food industry. In addition, these polyunsaturated oils are mainly omega-6 which increases the INFLAMMATORY response throughout the body.Nutrition Myth #4: Only lean protein should be eaten. TRUTH: Animal fats contain many nutrients that protect against cancer and heart disease; elevated rates of cancer and heart disease are associated with large amounts of vegetable oils. Also, saturated fat from meat is critical to insure the necessary stiffness of cell walls. Consume fewer animal products and substitute vegetable oils for animal fat.Nutrition Myth #5: Consumption of red meat increases the risk of cancer and heart disease. TRUTH: There has been NO research results correlating UNPROCESSED red meats with cancer or heart disease. Red meat is rich in iron and zinc, both of which play important roles in the body’s use of essential fatty acids; and, as we have seen, consumption of saturated fat poses no threat to our health.Nutrition Myth #6: When drinking milk, consume only that which is low fat. TRUTH: Powdered skim milk is added to 1% and 2% milk to give it body. Commercial dehydration methods oxidize cholesterol in powdered milk, rendering it harmful to the arteries. High temperature drying also creates cross-linked proteins and nitrates which are potent carcinogens. The fat in whole milk protect the intestine against infections, as well as other health benefits.Nutrition Myth #7: Be sure milk is pasteurized before drinking. TRUTH: Real milk-full-fat, unprocessed, and from pastured cows-is a fully “self-sufficient” food. Raw milk contains many enzymes that when exposed to the pH of the intestinal tract, become, active and make the milk easy to digest. But pasteurization destroys these enzymes and the body must work hard to supply its own to break down the milk protein, sugars and fat.Nutrition Myth #8: Growth hormone (r-BGH) is of no concern in milk. TRUTH: Many scientists are concerned that r-BGH-treated cows could pas unhealthy bacteria into milk products. Also, r-BGH stimulates the production of insulin-like growth factor 1, which promotes cell division and growth. Thee is speculation that this could lead to cancer. It is banned in Canada, Australia, Japan and the European Union.Nutrition Myth #9: Raw milk is not safe and should be banned in all states. TRUTH: Raw milk contains lactic acid producing bacteria that protect against pathogens. Pasteurization destroys these harmful organisms, leaving the milk devoid of any protective mechanism should undesirable bacteria contaminate the milk supply.Nutrition Myth #10: High fat foods, especially saturated fat, increase the levels of blood cholesterol. TRUTH: As far back as the 1950s, the Framingham study found NO CONNECTION at all between fat consumption and blood cholesterol levels. Further studies by the British (1963), the Israeli’s (1969) and the University of Michigan (1976) confirm the Framingham results. Just another ploy to sell low-fat concoctions.Nutrition Myth #11: High levels of cholesterol in the blood cause atherosclerosis, the buildup of the fatty plaques that obstruct arteries. TRUTH: Research evidence indicates that high blood cholesterol has NO RELATIONSHIP with the degree of atherosclerosis. For example, a Canadian study (1963) showed men having low cholesterol had as much atherosclerosis as those with high cholesterol. Many other studies, honestly evaluated, showed the same results.Nutrition Myth #12: The USDA food pyramid promotes health because it leads to a diet low in cholesterol and saturated and promotes carbohydrates from grains, vegetables and fruit. TRUTH: Restriction of animal fats and cholesterol is particularly harmful for pregnant women and growing children. Such a diet can lead to birth defects, poor growth and neurological development. It greatly increases the profits of the processed food and drug companies.Nutrition Myth #13: Soy foods are healthy and prevent heart disease. They are also an excellent substitute for milk in infant formulas. TRUTH: Soy does not lower cholesterol and does not prevent heart disease. High levels of plant estrogens found in products like soy milk, soy nuts and other soy foods put women at risk for cardiovascular disease. Concerns about the dangers of soy have suggested a ban on infant soy formulas.Nutrition Myth #14: Beta carotene is converted to vit.A, therefore animal products are not necessary as a source of vit.A. TRUTH: Only under optimal conditions can humans convert beta carotene to vit. A in the intestinal tract. This conversion requires bile salts and fat enzymes. Adding butter to vegetables is WISE as it stimulates the secretion of the needed bile, and enzymes, as well as, supplying easily absorbed vit. A.Nutrition Myth #15: Protein powders are a healthy choice for protein. TRUTH: Isolated protein powders made from soy, whey, casein and egg whites are usually obtained by a high temperature process that denatures the proteins making them virtually useless while increasing nitrates and other carcinogens. In addition, soy protein…isolates have mineral blocking and thyroid depressing agents.
Budget Travel – Cruising Can Save You Money
If your vision of a budget vacation is sandwiches and cheap hotels then it’s high time you take a look at the cruise industry. From the glaciers of Alaska to the rainforests of Central America vacationing on a cruise ship can be a wonderful experience and it can easily be included in the realm of budget travel.For most low budget travelers, including honeymooning couples, a cruise vacation offers the opportunity to travel in the luxury of an ocean liner and save money on that budget vacation too.A cruise ship could be your best mode of travel since it includes in the price of the fare, a place to sleep, all the food you can possibly eat, room service at any time of the day or night and nonstop entertainment that should satisfy nearly any person’s interests.It would be impossible to find a hotel room that could offer you all those benefits at a price that would compare to the price of the fare on the cruise ship. Just about the only thing that is not included in the fare for most cruises are the cost of beverages and the cost of your shore excursions.For those who like to work out, there is no need to worry about putting on weight while on a cruise. Most cruise ships offer their own gym where guests can work out and burn off some of those extra calories. Your travel agent can tell you whether there will be a charge for the use of the gym or if it will be included in the cost of the fare for your budget travel package on board a cruise liner.Most cruises offer their guests entertainment in the form of movie shows, casinos, night clubs, discos and even spas. These are all geared to keeping the guest occupied and happy while traveling between ports of call. For those who are interested, there will be lectures on the history of the area as well as classes in such things as ballroom dancing, origami, and bridge and to your pleasant surprise you will find that such forms of entertainment are all included in your budget travel package.For the more adventurous, some of the cruise ships offer shore excursions which include activities like scuba diving, snorkeling, deep sea fishing, and horse back riding.Along with these excursions guest can be taken on sightseeing expeditions into nearby areas of interest. It is always possible to save a little more cash by booking these excursions on your own instead of through the ships facilities which may be a little higher.Keeping in mind all these points it would be a good idea to consider vacationing on a cruise ship. Your budget cruise vacation could have you traveling on a luxury liner to exotic ports of call at an affordable price that would include nearly everything.