May 19 2013

8 good reasons why naughty can be nice; Dear Miriam.

Are you tired of being told about the things you must avoid doing to stay healthy? Do you get sick of hearing that most of life’s enjoyable indulgences are bad for you? If so, here’s some good news. Some things we thought were naughty turn out not to be so terrible after all – in moderation, of course.

For example, drinking alcohol can not only ease the symptoms of University of Sheffield The University of Sheffield is a research university, located in Sheffield in South Yorkshire, England. Reputation

Sheffield was the Sunday Times University of the Year in 2001 and has consistently appeared as their top 20 institutions. .

Other so-called bad habits have surprising health benefits. Here is a selection… (1)Drinking booze We know heavy drinking causes liver damage, raises the level of fats linked to heart disease in your blood, and may increase your risk of breast cancer and other health problems.

But that doesn’t mean the odd drink is bad for you. In fact light drinking can stave off some of the very health problems that heavy boozing creates.

As well as the news that it can ease rheumatoid arthritis, we also know that moderate alcohol consumption – particularly of red wine – lowers the risk of heart attacks.

It appears to raise bad cholesterol bad cholesterol LDL-cholesterol Cardiovascular disease Cholesterol transported in the circulation by low-density lipoprotein, the elevation of which is directly related to the risk of CAD and cholesterol-related morbidity See LDL-cholesterol. Cf Good cholesterol. .

GET THE BENEFIT WITHOUT THE BAD: Enjoy a glass of red wine three or four times a week.

(2)Eating chocolate We’ve known for some time that dark chocolate contains iron and lots of antioxidants that are good for us, and last month it was also found to have health benefits for pregnant women.

Researchers at Yale University in the US found that expectant mums who nibbled chocolate three times a week halved their risk of colon cancer colon cancer, cancer of any part of the colon (often called the large intestine). Colon cancer is the second most common cancer diagnosed in the United States.  and Alzheimer’s – and it may even lessen your chance of developing diabetes.

GET THE BENEFIT WITHOUT THE BAD: Stick to between one and three cups of coffee daily for your best chance to reap health benefits without the downsides.

(4)Chewing gum If you confine your gum chewing to sugar-free versions, your habit could help prevent overuse overuse Health care The common use of a particular intervention even when the benefits of the intervention don’t justify the potential harm or cost–eg, prescribing antibiotics for a probable viral URI. Cf Misuse, Underuse.  of chemicals used in house cleaning can increase the chance that children will develop asthma. This is because being exposed to everyday bacteria stimulates the developing immune system and helps prevent allergies developing. So a little dirt is good for us.

GET THE BENEFIT WITHOUT THE BAD: Keep your home clean and tidy – especially kitchen surfaces – but lay off the harsh antibacterial cleaning products.

(7)Stressing out You may battle against stress and too much, for a prolonged period, is linked to a number of health problems from increased risk of heart disease to depression.

However, there’s a bright side to a little bit of stress. Researchers at sacculus sacculus /sac·cu·lus/ (sak´u-lus) pl. sac´culi   [L.] saccule.

sacculus

pl. sacculi [L.] a saccule. , which responds to the beat in music.

This releases feel-good endorphins in the brain which make us feel happy and more relaxed.

GET THE BENEFIT WITHOUT THE BAD: Use your common sense and don’t listen to very loud music every day.

Enjoy going to concerts guilt-free, but be careful with earphones as they can encourage you to play music louder than you realise in a bid to drown out background noise. Buy a pair of noise-cancelling headphones so you’re not tempted to crank up the volume too high.




May 19 2013

How to Choose a Home Theater Receiver

2509967193 742a1a0e3d n How to Choose a Home Theater Receiver

Are you looking to buy an A/V Receiver, also known as a Home Theater Receiver? If so, navigating the mass quantity of choices and features out there today can seem daunting. It doesn’t need to be such a tough task to do however. Most receivers available these days will please 95% of people, it’s typically the features and minute spec numbers that separate them. The A/V Receiver is referred to by some as The Heart of your Home Theater. This is mainly due to it being the central piece used to control everything you use to watch TV, Movies, and Music. You don’t have to use it for everything, since your TV has its own speakers, but you will want to once you’ve tried it. With this guide I aim to educate you about the “basics” of the A/V Receiver and what many of the features are and what they mean. This guide won’t cover 100% of all specs of all receivers as that isn’t what most people care about. Instead I’ll be going through features the majority of us want to know about, and what to look for.

To begin with, the A/V Receiver is used to power your speakers, and switch your TV display based on what you are doing, such as watching TV/Movies, listening to Music, or Internet Radio/iPod. It should be able to easily switch between all of your devices while at the same time provide great sound quality. For this to work properly, you need to know about Inputs. Any receiver you buy today should include inputs/connections for all of your devices. These days most devices use HDMI connectors, but many of us still have some older equipment which use the RCA (round with a pin) connectors. I recommend looking for a receiver with HDMI 1.4 or higher compatibility. This will work with newer 3D programming, and is backwards compatible with all lower rated equipment. Most receivers these days will also include the older style RCA inputs as well but it’s a good idea to verify just in case. You should look for a receiver with at least 4 inputs. More is better in this case. Take a look at the devices in your listening/viewing room. You may have any or all of the following; Blu-ray player, DVD player, CD player, Game system, Media player (WDTV, AppleTV, Roku) and iPod. If you happen to have a record player, look for a Phono input. These day they are hard to find included in receivers, so you may need to use the “auxiliary/aux” input and use a separate Phono amp. If you have older equipment that doesn’t include an HDMI port, to get digital sound, they would typically include an optical (Toslink) or coaxial (RCA style) output. Be sure there are enough included.

An A/V Receiver with at least 5.1 channels is suggested. Even if you don’t need that many channels I still recommend it as there will be additional features such as using the extra channels to power a second set of speakers in another room. You also may upgrade in the future adding the additional speakers. The 5.1 channels include front left, center and right speakers, rear left and right speakers, and finally the subwoofer (the.1). There are 7.1, 7.2 and 9.1, 9.2 channel systems available, but most people don’t have the room for that may speakers. If you do, the more you have, the more immersive the listening experience becomes. The extra channels will include additional rear channels, and/or front mid speakers. I’ve used a 5.1 channel system and love it.

For your speakers you spent so much on, you need some good clean power. So what does this mean exactly you may be asking… Shouldn’t it be “the more the better”? The answer is a big NO! The quality of the amplifier is the most important attribute, when compared with its power rating. A distortion rating of.01% will deliver amazingly crisp and clear sound. This low of a rating is very hard to find, and even a rating of.08% will sound amazing to most of us. So the lower the number the better. Distortion is rated as Total Harmonic Distortion (THD). Now let’s look at the power ratings. These are listed in watts. Watts don’t work the way you would typically think. For example, a 100 watt rating does not provide double the volume of a 50 watt rating. To double the volume at the same level setting, you would have to go from 100 watts to 1,000 watts! Another way to look at it is going from 80 watts to 100 watts gives you just over 1 decibel of additional volume at a certain level setting.

Once you choose the receiver that is right for you (feel free to use the link provided at the bottom of this article for the latest “best bang for the buck” models) you’ll want to set it up properly. This simple process is usually overlooked by most people, yet provides you with a well-balanced and room-based sound that will impress you and your guests. I recommend only choosing a receiver with an on-screen interface. This way you just use your TV to set it up. Sometimes it’s called the graphic user interface (GUI). Just follow the on-screen instructions for set-up. First you will set up your devices and how they are connected. Remember the HDMI and RCA type inputs we discussed earlier? Here is where you will enter that information. Usually they will work with priorities, which means the receiver will search the connection type you choose first, then other types as well in case you’ve changed something over the years. Setting the speaker sound levels is next; here is where today’s latest receivers really shine. Look for one with Audyssey set-up. Audyssey II or more recent is highly recommended. With the built-in software, the GUI will guide you by asking you to place a microphone (should be included, check that it is) at various listening locations where you and your guests will be sitting. Pulsing sounds will be played from each speaker and the level will be adjusted automatically, taking into account your room’s acoustics. You can see why this is so helpful. In the old days, you had to buy an SPL meter to measure the sound output, or do it by ear.

Today’s receivers will typically include some type of network capability. Some include wifi, and some are wifi-ready. If you go with one that is wifi-ready, keep in mind you will need to buy an adapter of some sort in addition to the receiver itself. Or simply connect it with an Ethernet cable. The network connection will give you access to your own music hosted in your own laptop/computer, NAS (network attached storage) or through various included apps such as Pandora, Mog, Tune-In Radio. Some include Apple AirPlay compatibility which if you already use, go for one with it as well. Many people already have this functionality in their Smart TV’s or Roku type set-top box, but having it included in the receiver really makes it simple.

I sincerely hope this guide has helped you with understanding many of today’s A/V Receivers features and capabilities. For even more information, including recommendations for receivers that deliver the “best bang for your buck”, see here; thecreativealternative




May 18 2013

Find Out How To Play Minecraft Quickly With This Article

Minecraft is an open game, that places no limitations on your character. There’s a lot to learn and, if you’re a newcomer to the game, you’ll benefit from reading some information about it before you jump in and play Minecraft for the first time.

When you first start a game, you’ll be faced with a rolling landscape that is randomly generated. The worlds on your game are covered with grass, water, mountains and snow. You can explore the entirety of this world by foot, and you will notice that you share it with a variety of animals, including sheep, cows and chickens.

The game itself has a very distinctive appearance. Everything is created out of different types of blocks. The most common is mud blocks. These make up the majority of the ground you walk on. You can pick up and stack blocks on top of each other in order to build structures. For your first night, you’re likely to gather mud blocks to build your house.

In order to build a breathtaking building, you’re going to need resources. This is a major part of Minecraft. Resources allow you to create objects, like tools. You can then use these to gather resources more efficiently, or build structures. As you progress, you’ll want to be on the lookout for rarer resources, like diamond. These have more uses, and make much stronger tools. Finding rare resources isn’t easy, however, and you may have to mine deep underground.

It’s not quite as simple as it sounds, however. At night, the idyllic world becomes dangerous for your character. A variety of creatures enter the game, and they will do their best to kill your character. For this reason, it’s crucial that you are able to construct buildings.

You can try and fight these monsters, but the best solution is to get into the bed in your house and sleep until the morning. They are unable to get into a well lit house, so you’ll be safe inside. As soon as you get into bed the game will fast forward to the safety of the morning.

Minecraft has spread from its original home on the computer. It is now available on a variety of different devices. A detailed version of the game is available for download on games consoles. There is also a slightly simplified version for mobile phones and tablet computers.

One of the reasons why Minecraft is so popular is the multi-player aspect of it. You can join your friends on their games in order to work as a team and construct even more elaborate creations. There is also an online community, where you can share stories and ideas.

When you first play Minecraft, you may find yourself struggling to think of building ideas. If you are in this situation, the first thing you should do is look on the internet. Users have posted all kinds of videos featuring their lovingly crafted constructions. The time and energy that has been invested in some of these buildings is simply staggering, and you’re bound to find some inspiration.