Calculating Stride Length & Stride Frequency

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The following exercise explains how you can calculate the stride length and stride frequency of a runner on a treadmill.

Consider first some definitions of terms:

Stride length: Stride Length corresponds to the horizontal distance between the location of a foot at one point in time (usually the first point of contact with the ground)to the same point of the same foot at the next occurrence of the selected position in the running cycle.

Step: A step corresponds to the horizontal distance between the location of a foot at one point in time (usually the first point of contact with the ground) to the same point of the contra-lateral foot at the next occurrence of the selected position in the running cycle. In essence two steps constitute a stride.

Stride Frequency: Stride frequency corresponds to the number of strides that are completed in a specified time period. The standard unit of measurement is the hertz (Hz) which records the number of cycles per second. Step frequency is the equivalent measure using a step (as defined above) as the core parameter.

Timecode: Time code records the passage of time via the use of a sequence of pairs of numbers separated by colons. e.g. 00:01:15:32. The first pair of numbers represents the number of hours, the second pair the number of minutes, the third pair the number of seconds and the last pair the number of hundredths of a second.

The speed of a runner can be defined as being equal to Stride Length × Stride Frequency

Given the relationship between running velocity, stride length and stride frequency plus a video record (with timecode) of a runner on a treadmill it is a straight forward matter to calculate values for the stride length and stride frequency of a runner at a known speed.

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A Dance With Dragons Audiobook: Maximizing Your Listening Experience

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If you were an avid fan of fantasy novels full of larger than life creatures and creepy but powerful villains, “A Dance with Dragons” by George R. R. Martin would be perfect for your taste. It is the fifth book of the author’s seven epic fantasy novels (A Song of Ice and Fire series) and it offers a completely refreshing take on the already fantastic story. However, living in the fast-paced digital world has its own drawbacks. For one thing, almost everything that you need and want can be accessible online, and this makes many people busier than ever. Nevertheless, do not let your super tight schedule get in the way of leisure reading because there is a way to do this. It is through “A Dance with Dragons” audiobook.

The audiobook version of “A Dance with Dragons” is a great technique when it comes to imagining what’s going on with the book at any time, even when you’re doing something else. Whether you are driving or working out, it is a relaxing way to keep your minds off of things. The audiobook has many features. These are as follows:

Unabridged Audiobook

The audiobook version of “A Dance with Dragons” is unabridged, which means you will hear every word that was written in the novel. Nothing is left out. This may pose a negative aspect to some people but to George R. R. Martin enthusiasts, this is certainly good news. After all, you would want to hear everything that he has written to get that full listening enjoyment in this 49-hour audiobook.

Published by Random House Audio

Random House is currently the biggest publisher of books in the world. It has become a household name for many major companies and authors. This business is so huge that they even have their own audiobook department, which is where the audiobook version of “A Dance with Dragons” was born. This truly says a lot and this only goes to show that you can expect nothing but the best when it comes to this fantasy novel. The audio quality is nothing short of amazing and that will totally give you your money’s worth.

Narrated by Roy Dotrice

The audiobook version of “A Dance with Dragons” is created without cutting any corners; that’s for sure. Its narrator is Roy Dotrice, a Tony Award winning, Broadway British actor that has made his way to fame through his exemplary acting skills. You can certainly feel the emotions that G. R. R. Martin wrote and trying to expose. Roy Dotrice’s soothing, almost melodic voice can stun, bewilder, and frustrate you all at the same time, making it effortless to imagine the climactic scenes in this fantasy epic novel.

There you have it. These factors make the audiobook so special. Not only that the story can magically lure and captivate you, the crystal clear, unabridged version of this book makes the experience all the more exciting and fun. By the end of the day, it is all about ensuring a high quality product that can enhance all the features of the book and “A Dance with Dragons” audiobook can seamlessly provide that.

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Ensuring GDPR Compliance

The General Data Protection Regulation is set to come into effect in May, bringing with it a wide variety of new more stringent requirements regarding personal information. All organizations that have more than 250 employees on their payrolls and do business with the European Union are required to comply with these new regulations. However, this can pose a challenge to businesses that have not yet begun to make the changes required for GDPR compliance.

When Does it Apply?

The GDPR applies to any situation in which an individual gives his or her information freely to an organization via the internet. It also applies to any situation in which a data breach could lead to any misuse of personal data, whether it be accidental or intentionally unlawful. All biometric data is covered under the GDPR, including any information regarding physical, physiological, or behavioral identification or patterns and all inherited or acquired health and biological data.

The Consequences of Non-compliance

Any organization that is not in compliance with these new regulations by May of 2018 will be subject to fines of either 4% of the organization’s annual global revenue or 20 million Euros. When customers do not consent to data access or their consumer records are not kept in proper order or are accidentally destroyed the fines levied against the responsible businesses can be up to 2% of the organization’s annual global revenue.

Notification of Data Breach

Any organization that experiences any kind of data breach will be required under the GDPR to conduct an impact assessment and notify a supervising authority. This notification must take place no more than 72 hours after the breach. Organizations that fail to take these steps can be fined 2% of their annual global revenue.

Ensuring Compliance

The most effective way for businesses currently in operation to ensure compliance with these new regulations is to perform an information audit. This allows them to demonstrate tangible proof of compliance with the new information laws and the efficacy of their personal data management practices. The best way for businesses to perform these types of information audits is to hire a third-party company that offers specialized services designed to ensure compliance with the new GDPR regulations.

How Much Does an Amber Cost?

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The price of amber is determined by the different life forms which are found in the stone. Intact insects, plants, flowers etc will increase the value of amber and these stones will be highly priced. Typically, an amber necklace with say, a trapped dragonfly, will have a high price and will enjoy a heavy demand in the market.

The prices of these gems can vary depending upon the clarity, color, polish and size of the piece. The prices mentioned in this article are in general for gems of fairly good color and good clarity. Opaque pieces of amber can usually be bought quite cheap – for as much as $0.10 to $1 for a carat or less. For pieces around an inch in size and with insect inclusions, the prices can range from $50 to $60. An average stone of a good size and with inclusions would cost around $195.

Good wholesale quality beads can also be purchased for as low as $15. Shapeless and uneven pieces without any fossil inclusions ranging from 1 to 1.5 inches in size and weighing around 10 to 12 carats would cost anywhere between $30 to $40. Polished beads without any inclusions of about 1 centimeter usually cost from $1 to $2 per carat.

Many a times, this gem is heated to give it an old or aged look. These pieces usually cost less compared to a similar piece having the original color.

Amber pieces with unusual flora and fauna are a collector’s item. Fossils in this gem always increase its value and beauty. A pendant with inclusions is guaranteed to get a good price in the market. A carved ring is also very highly priced in the market.

A significant difference in the price of the amber is made depending on the period from which the amber originates from. The older the gemstone, the higher is its price. However, it is not easy to identify the age of the stone. Most gemological laboratories also do not often certify amber gemstones. The process of finding out the age of the amber stone involves identifying the inclusions present in the stone and estimating the period in which it existed.

There is an interesting piece of news about a piece of Dominican amber with inclusions. Recently, such a piece with a large lizard trapped inside it was sold for $ 75000. This figure cannot really give us a hint of how high a price this gemstone can fetch.

In fact, the amount of history associated with amber jewelry would only serve to increase its market value. Similarly, antique jewelry or a pendant with insect is very highly valued in the market.

There are frequent attempts made in the market to sell amber ‘simulants’ as genuine amber. Simulants of this gem include ambroid, copal resin, kauri gum, dammar, celluloid and plastic. These simulants would normally cost a fraction of what a real stone costs.

Thus, we can see that the price of this gemstone mostly depends upon factors such as age, inclusions, quality and size.

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Memories Before and After the Sound of Music – Book Review

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Agathe von Trapp, born in 1913, is the eldest daughter of Baron Georg von Trapp. Agathe, her siblings and parents formed the famous Trapp Family Singers, which inspired the popular film, The Sound Of Music.This famous movie was based on books written by Maria about their lives and experiences from her perspective, which – of course – the movie producers had creative license with. After reading Agathe’s memoir, Memories Before And After The Sound Of Music, interest for Maria’s books will likely increase once again.

When I took on this project I reminisced to my husband about the bonding moments I had with my mother because of the movie; he went out and promptly rented the DVD from our local store. I think it is wonderful that the movie has survived all these years and can still be found on movie rental shelves. Memories Before And After The Sound Of Music is likely to experience similar success, simply due to how dear the family’s story has been to the masses.

The book is written as a non-fiction account from Agathe’s memory – as such, readers will see the changing times through the eyes of the eldest daughter of the family. Perhaps due to the fact that Agathe was a young adult at the time, the story does not include the causes of the turmoil. Her bitterness seeps through here and there – and at times, I got the impression that she had once harbored unpleasant feelings towards Maria and the movie producers, which seem to have healed. Agathe’s child-like adoration of her biological parents is apparent in their heroic and greater-than-life portrayal – but then, perhaps they really were like that.

Readers will find that Agathe’s book will travel farther back in time, before Maria entered their lives. The biography follows through to what happened after their escape and clarifies common misconceptions. I found it surprising that Agathe was 25 when the family left for America – the only “children” during the escape were those recently born from Maria.

Though this family’s story is definitely and inspiring riches-to-rags story, one cannot deny that this well-connected family certainly did not suffer like their countrymen. Isolated castles and mansions, pristine lakes and mountains, private farms, fully staffed estates… no, this was certainly not suffering, by any account. However, the war left the family with nothing but the loyalty and love of their fans and friends. This was enough for them to survive Ellis Island, find a home in America, record albums, go on tours and establish a successful music camp – which is operating today in Vermont.

As a fantastic bonus, the center of the book contains over 30 pages of photos of the family starting in 1875 through to images of the family today, including one shot of the next Trapp family singing group.

Author: Agathe von Trapp

Publisher: Publish America

ISBN 10: 1-4137-6026-0

ISBN 13: 978-1-4137-6026-2

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A Quick Overlook of Resources – Your Cheatsheet

Different Types of Payment Cards.

The use of the credit or debit cards is a major concern relating to safety measures in e-commerce applications. A major dent to an institute in terms of monetary fraud, legal policy, identity theft and loss of buyer buoyancy is through a breakdown in securing the card details. The card justification code and the PIN confirmation value should not be hoarded even if it’s not encrypted. Never flaunt the full financial credit number anywhere unless if required. The records on databases and portable media storing the cardholder information en-encrypted anywhere makes the information in comprehensible. An agreement delivery from the disbursement gateway should accompany the shipped goods. Any transaction informed to the card possessor should contain encrypted contents through email. The follow up actions should be done through email or by phone to the card carrier about a breach.

Consumers should not be given the choice of saving username or passwords which might amplify the risk of documentation neglect in public computers. They are practical for daily expenses and can be used over the handset and internet. For daily expenses cards are practical and can be used over the handset and internet. Gives swift access to money which is withdrawn from ATMs. Currency exchange are handled routinely offering a vital payment method for vacationer’s sector businesses or those promoting to clients abroad by using expense cards globally. The shopper does not require to have cash with them because whim purchases are encouraged. Holding less cash on the premises has resulted to improved security. You may find falsified purchases appearing on your testimonial If the card particulars are exposed or discovered. There are expenses involved though these are not usually too expensive like transaction charges. Money back or loyalty points means you could in fact make money from your credit card where some cards even bid incentive to spend.

As you use up and make purchases on your credit card, you will begin to increase a balance that requires to be repaid monthly. A credit card secured by a deposit simply means it’s secured. A debit card and your depository account are directly linked. Prepaid cards can be purchased at unit supplies. The new options can be very beneficial for those who intend to pay their employees in a different manner. The number of payment processing companies has been increasing significantly over the recent years.

If You Read One Article About Services, Read This One

Dubai Air Conditioning Solutions

Known to be an extension of deserts, Dubai is one of the hottest cities in the United Arab Emirates (UAE). Needless to say, as temperatures can get so high, air conditioning units are essential in every room be it in your home, office or other establishments. A lot of air conditioner distributors are setting up their businesses in Dubai but it is also very important to choose the best distributor that can guarantee you will get the best deal for your money.

One of the top distributors that offer air conditioning units of the highest quality and guaranteed durability is O General Air Conditioners. You can guarantee O General Air Conditioners give you high class air conditioning units of different split systems from cassette, ceiling, general and even ducted ones! O General gets their units only from the best air conditioning companies from around the globe so if you are the type that doesn’t settle for low quality products, then this distributor is probably the best one for you.

But O General not only sells new air conditioners because they also offer ac repair, ac installation, ac maintenance, ac duct and all other ac services that you may need to avail. So if you are looking for the best air conditioner in UAE, you should definitely try O General because they give you the best quality units for a relatively low price as compared to other distributors. For added bonus, they also let their staff do the installation of the units so that you will not have a hard time looking for someone to do so and it can also save you a lot of money.

You can also guarantee satisfaction from this distributor because they also have highly skilled mechanics that will assist you whenever you have problems with your air conditioning units. This is actually a good thing because if you hire someone else to do the repairs and they are not very familiar with the air conditioning unit, they may have a hard time fixing it so it is always best to get the technician that knows a lot about the product.

We all can’t deny it that when it comes to air conditioning units, we may sometime need assistance beyond the office hours and that is nothing to worry about in O General because they have customer service representatives that provide assistance any time and all you have to do is just give them a call.

Don’t miss the chance of getting the best services now! If you are wondering how to but the right ac unit in Dubai, O General is definitely worth a try! Hurry now and buy one of our high quality units and we can guarantee you will never regret it. If you wish to know more about O General Air Confitioners, visit any local branch near you, go to our website or call the hotline now!

Smart Ideas: Courses Revisited

Taking Online Insurance Courses to be More Competitive

When it comes to the industry such as the insurance, there is really a huge competition that is taking place out there and there are a lot of trainings and studies needed for one to stay in the game and one should also be updated regarding those new regulations. It actually doesn’t matter if you are an independent agent or another because these types would still need licensing as well as continuing education for one to efficiently sell those insurance policies. Since there is separate licensing for the various types of insurance, you have to know what kinds of insurance policies you are interested about selling before you start the training.

There is really nothing to worry anymore now because you can opt for the online insurance courses from Insurance Schools Inc. Through this, then you can obtain more knowledge and be trained through the internet which is definitely one convenient way to learn and continue with your education about the insurances. Also, you can check out the Insurance Schools Inc. reviews for you to be aware of the different advantages.

If you are interested about getting that insurance training in such property and also casualty insurance, then this will allow you to write home and also car policies together with other policies that are similar to this. You would be able to write the life and health insurance policies if you choose to be trained in life and health. Such two groups of insurance are quite different that is why you also need different licensing for everyone. You will find it a lucrative career to be an insurance agent. You just need to make sure that you would get the training that would go with the specific field of work.

You need to understand that continuing education is really necessary with such career too. Such ongoing professional insurance training will be able to help you learn about the new regulations and also methods of doing those things for you to stay on top of that game at all times. You must make sure that you would do whatever it takes in order to keep the career going strong since you are the only one that separates yourself from success. With proper training, then you will be able to keep the insurance career going really strong as you work.

You will now get to earn the insurance continuing education credits which are needed from you through such online insurance CE courses without having to leave home. You may complete that online insurance course you have chosen which is required for certification from the different courses on the list that are actually acknowledged by the department of state insurance in the place where you are practicing. Also, the online insurance courses would help you have such competitive advantage in the insurance market where you should prove your skill in order to get the most sales from the insurance policies.

Top Five Supplements for Bodybuilding

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When it comes to bodybuilding or building muscles in general, our body is often limited by our nutrition. And regardless of how hard we train, sometimes we just can’t make any progress as we are lacking important nutrients that help us achieve better results. Therefore, people turn to supplements.

Supplements are an amazing way to add valuable nutrients that help us build muscle, recover faster or train harder. They boost the results and push our limits, allowing us to make a significant progress with each training.

And despite the fact that we all have unique bodies and react differently to some supplements, there are 5 essential supplements that every bodybuilder needs.

Whey Protein

Whey protein is a fast-digesting milk protein that helps deliver essential amino acids to the skeletal muscle. It is a foundation for muscle gains and the most frequently used supplement.

Whey is quickly shuttled into the muscles where it exerts its strong anabolic effects. Therefore, it is often used as a pre-workout and post-workout meal to increase protein synthesis and improve muscle restoration and recovery. Whether your goal is to drop body fat or build lean mass, adding a whey protein can speed both the loss and the gain process.

It can help with:

Recovery – After the intense workout your body desperately looks for protein to repair itself. If taken immediately after the workout, whey helps trigger rapid muscle recovery and builds strong and lean muscles.

Appetite Suppressant – Whey protein shake can be even used as a meal replacement or a healthy snack that will increase body’s protein levels and reduce daily calorie intake.

Amino Acids – Whey protein contains essential amino acids needed for protein synthesis.

Recommended daily dosage: 20-30g

Creatine

Creatine is the second most used supplement and for a good reason – it is a naturally occurring substance that promotes increased muscle cell volume, lean body mass, post-workout recovery and increased muscle performance.

Naturally produces in liver, pancreas and kidneys, creatine is primarily found around skeletal muscle tissue (95%), where it is transformed into creatine phosphate from which the energy molecule ATP is produced.

Creatine increases energy and strength, allowing harder workouts and better performance, which cause muscles to become bigger and stronger.

The creatine level naturally found in our body is sufficient for ongoing cellular function and is definitely not enough to cause massive muscle growth. Therefore, people opt for creatine supplementation to reap its full benefits.

Recommended daily dosage: 5-10g

Branched Amino Acid (BCAA)

Branched-Chain Amino Acid, also known as BCAA, is another amazing supplement that bodybuilders use to improve their workout results. Protein consists of 20 amino acids, and only 3 of them are referred to as BCAAs: valine, isoleucine and leucine. They help regulate protein metabolism and stimulate protein synthesis.

BCAAs have a similar function as protein – they drive nutrients into the muscle tissue and help muscles recover faster. They also serve as an energy source during workouts, so taking BCAAs as a supplement can replace the nutrients lost during intense exercises. They also improve metabolic recovery and reduce pain caused by muscle fatigue.

Recommended daily dosage: 3-5 grams upon waking and 3-5 grams before and after the workout

Glutamine

Glutamine is the number one supplement for a speedy recovery and therefore essential for every serious bodybuilder. It slows down muscle-tissue breakdown during intensive workout which elevate endurance and improves strength. It allows bodybuilders to lift heavier weights for a longer period of time and train harder, which cause the production of greater lean muscles.

Glutamine also helps preserve the muscle tissue, which helps burn additional fat, while slowing down the muscle loss. It also improves the immune system by placing stress on the entire body instead of just the muscle and quickly restores the health of the muscle tissue, which ensures rapid recovery of the whole body.

Recommended daily dosage: 5 grams upon waking, 5 grams after the workout and 5 grams before bed

Beta-Alanine

Beta-Alanine (BA) is a naturally occurring amino acid that increase intramuscular levels of Carnosine by 60% in less than a month. During high-intensity workout the body accumulates large amounts of hydrogen, which cause our pH to drop and we become more acidic. This lactic acid can decrease muscle performance, cause severe fatigue and shut down the nerve drive (causing muscle failure).

By taking Beta-Alanine supplements, bodybuilders maintain an increased level of Carnosine and delay the accumulation of hydrogen and all its side effects. BA also elevates endurance, delays fatigue, improves force output and repeated sprint ability and works great with creatine.

Recommended daily dosage: 2-6 grams per day, taken in smaller doses throughout the day

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