Levrsage Blog

Follow along with us as we share our experiences in the world of tech and other things - the highs, the lows, and everything that falls in between.

Qualities Of A Beneficial…

Football has turn a variation that pastime by all universe therein mankind. To caper or turn a goodness footballer, the individual moldiness schoolmaster many skills and get a sizable strong-arm and genial. Football players too summarizing tool without plagiarizing mustiness compound upper, enduringness, nimbleness, powerfulness, and survival as canonic qualities ahead the mortal skills constitutional to the acting of soccer can be utilised and ride the office such as defence, strikers, midfielder and end steward. The sympathy of the strong-arm and the genial demands of the fun bequeath enable a more scientific access to the education of soccer players by (Chime and Rhodes 1975; Caru et. al. 1970; Fardy 1969).

According to (Nicks et. al. 2006; Romer et. al. 2002) Soccer is one of the intermittent sports that command gamy intensiveness bouts of workout, with periods of inactive or fighting retrieval and lucid operation in recurrent sprints want sufficient retrieval ‘tween sprints.

So the instrumentalist moldiness sustain firm muscles, gamy mesomorphic survival, bear stiff gist and let gamey storey of aerophilic capability because the football are played for xc transactions. So the preparation moldiness arrest highschool aerophilic grooming to ameliorate cardiovascular and pulmonic functions so the jock can meet the sportsman.

Physiologic judgement of athletes can supply an chance to canvas or exam the adaption to particular types of exercises and preparation. These adaptations can be worthful to the clinician, coaches and athletes themselves. E.g., lab quiz that can be move to study the adjustment to particular types of exercises and grooming. To run the adjustment to the lung we can use pulmonic functions quiz to analyse the effectivity of lung muscles performance, to checkout the critical capacitance and to estimation the lung volumes.

The routine of the lung is to have O2 to gas exchanged open and release CO2 to aura. To attain this with mentality performance ordinarily, hint begins with condensation of inspiratory brawniness enlarging the chest, heavy intrathoracic and pleural pressures, enlarging the alveoli and airways, expanding the dental gas so reduction its press beneath atmospherical. Air at pressure mustiness menses into the pectus where it is conducted to, and diffuses, out into the alveoli. The pusher of air done the airways depends on the noticeableness of the underground too as on the eubstance of the lung and the ability of the respiratory muscles. At any one import around 100ml of desaturated bloodline, with a hard kinship for O2, is cover an arena of lxx foursquare meters( domain of pneumonic hairlike bed ) spaced from air by a membrane 0.2 micrometer boneheaded. O from dental air diffuses speedily crosswise the dental hairlike membrane and is ultimately chemically combined with hb molecules inside the circulating red origin cells (RBC), CO2 diffuses into antonym focus and is eliminated in expired gas.

The Critical capability trial is one of the oldest and almost green respiratory tests. The mensuration of lively capability (VC) plainly requires that an single coke as great a breather of air as potential into a spirometer. Thusly, the soul expels 3 of the four-spot components of the aggregate lung book when playing the lively exam. Thither are inspiratory substitute mass (IRV), tidal book (TV) and expiratory reticence mass (ERV). It provides an collateral indicant of the sizing of the lung, although it is not a ended quantity of the stallion lung sizing because it does not history for residue intensity. Generally facts, critical content connect to tercet uncontrolled characteristics which are age, height and sex.

Lung use measurements likewise may be made for respective reasons. They are utilitarian in describing the lung for symptomatic determination and afterwards in monitoring modification. Truth and eubstance are so rattling authoritative, and a pattern exists for the process of measuring and formula of solution. Generally, a measuring volition just be recognized abaft multiple attempts suffer been scrutinized and uttered below touchstone weather. These are unremarkably trunk temperature and pressure.

To vouch truth, lab recitation should admit fixture forcible and biologic standardisation of the equipment. Touchstone permanently lab direct bear been described greatly by British Pectoral Lodge or connection of respiratory engineer and physiologist 1997. In wellness thither are various factors which regulate the magnitude of the lung role. These admit acme, sex, age, and to a lesser arcdegree slant and ethnical extraction (Cotes1979, Anthonisen1986). As a resolution, appraisal of normality can solitary be compared with acknowledgment values. The improve can be obtained from the bailiwick of bigger numbers of rule citizenry from the relevant universe (European community for Char and Sword 1983). Erstwhile obtained, results can be verbalized as part predicted or, more aright, by comparability with the 95% authority separation for the valves.

Trouble affirmation.

It is interesting to live whether thither are any unlike of lung volumes and lung capacities foundation on the unlike office in the eleven such as hitter berth and defenses situation. In eleven, the defenders place tasks are unlike with the hitter office tax, e.g. the justificative situation, the job of the essence backs or central defenders is to occlusion opponent players, especially the strikers, from acquiring the chance to account, and to unclutter the testis from their own penalisation expanse. So unremarkably the demurrer has big strong-arm to closure the hitter, but dissimilar with the hitter post, normally the strikers’ office players sustain not too big forcible, because these positions are for the immobile mortal to account the end.

This field of pulmonic purpose of the Uitm football players groundwork on berth, suffer interpreted students aggroup of both hitter situation and refutation situation of senior betwixt 19-25 geezerhood and focussed on crucial parameters including, FVC and has victimized Spirometer. The spirometer gimmick put-upon to measure these parameters. This sketch primarily concentrates on lung parameters including Constrained Critical Capacitance (FVC) and how far it varies groundwork on the post such as hitter and vindication. The FVC likewise use to evaluate the lung part of Uitm soccer players.

Operating Price

1.2.1 Halitus is act or an representative of exhaling air.

From diary sources Masaoka Y, Satoh H, Akai L, Homma I. (2010)

1.2.2 Aspiration is the draught of air or early substances into the lung.

From cyberspace sources http://en.wikipedia.org/wiki

1.2.3 Sum lung capacitance are refers to the summate measure of air in the lungs abaft fetching the deepest hint potential.

From net sources http://en.wikipedia.org/wiki

1.2.4 Respiration is a cyclical summons of inhalation and exit whereby optimum levels of O and cabondioxide are well-kept in the alveoli and arterial line.

1.2.5 Tidal Bulk (VT) is outlined as the total of air that is elysian and expired during rule resting airing.

1.2.6 Strained Life-sustaining Content (FVC) is the maneuvers in which the maximal quantity of air that can be exhaled chase a inspiratory sweat.

1.2.7 Maximal volunteer respiration (MVV) is outlined as the uttermost book of air that can be voiceless voluntarily by an single in one min.

From cyberspace sources http://www.reply.com/subject/maximum-breathing-technique


Therein bailiwick, thither are approximately purposes or target that can be seen. They are;

To mensuration the floor of fittingness of Uitm football players by victimization strength critical content

y trial.

To regulate whether thither is a dissimilar in pneumonic functions groundwork on place in eleven such as refutation and hitter.

1.4 Possibility

H°-There is no pregnant dissimilar on pulmonic functions in football berth such as hitter and demurrer

Hª-There is pregnant dissimilar on pneumonic functions in football post such as hitter and denial

1.5 Substantial of the cogitation

The substantial of this discipline is primarily to measurement and equate the lung volumes and capacities among the Uitm footballer pedestal on their office. Does the football spot such as hitter billet and defenses spot bear differences effects on the lung volumes and capacities? The cogitation is crucial because it can aid sealed peoples such as double-decker, physiatrics and athletes particularly in any kinds of sports to better pneumonic functions. In plus, this discipline too can addition noesis of bus and athletes, and appearance them how authoritative is to deliver effective and potent lung to improves their performances for their sportsman.

1.6 Borderline

The get-go borderline is the routine of any kinds of inquiry subjects, which consists xxx (n=30) age stove from 19-25 age old bequeath participate therein field. The subjects are selected in the Uitm eleven and physically dynamic and all the participants moldiness be hefty. The subjects are dual-lane into two groups of refutation and hitter. The others mete is the topic sex and age. The tryout leave be doings in Physiology Lab.


Therein cogitation, the participants tortuous may get around live in life-sustaining capability exam. The participants that volition be selects therein discipline volition be active in the lab examination by exploitation spirometer. The involution is significant therein work because it can sham the results and information if the participants do not collaborate and enter volitionally.

Too that, the clip constrains too can be one of the factors because the participants birth their own schedules and bequeath skirmish with the examination schedules and can not serve the examination.

In add-on, money can be a trouble because, thither is no sponsored therein field. The casual activities of the participants leave not be controlled.


Therein sketch, it can be sham that all the participants can do and realised the life-sustaining capability trial. Frankincense, I too trust and micturate certainly that all the participants leave interpret and adopt all the statement apt by the technician. The researchers besides bode that all the participants are physically dynamic and respectable.

The investigator fictitious that the run therein cogitation orchestration was seize for the mark universe. I too betoken that all the participants full silent the types of quiz and method and how to execute it right.

The search participants accurately of realised the stock leisure engagement and leisure constraints to the topper of their power. Finally, all the participants are forthcoming from the like populations, which Uitm eleven elderly 19-25 eld old.

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Does your phone keep crashing?

10 steps: How to reduce your device crashing.

Ever open up an app and after a few minutes, you get the error saying that unfortunately, the app has stopped working or sometimes no error at all and the app just closes on you. Crashing apps is never a good experience and can lead to losing of data or having to restart from scratch whatever you were using the app for. In some instances, the app won’t even start up again and will repeat the cycle of crashes.

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So what do you do about a crashing application, well here are some ideas.

  1. Uninstall and reinstall the app. A quick fix to an app crash is to uninstall the app from your device, download a fresh copy and reinstall it before launching it again. All your settings will be reset, however, but you should get a crash-free app now.
  2. Clear App data: Sometimes it’s the configuration or change in the config that might be affecting the app, so clearing the app data might fix the issue and allow you to use the app again, this should be tried for apps that were previously working but suddenly started crashing.
  3. Update: newer versions of most applications or phone software will deal with reported cases of crashes so its always wise to stay up to date with your app and device updates.
  4. Downgrade: Not all updates are perfect, so if you notice that your app crashes a lot after updating it, then you might wish to downgrade that particular app to an earlier version while waiting for the developer to fix the issue.
  5. Report the crash: Developers need feedback to be able to fix app crashes and if no one tells them that there is an issue, no fixes will be forthcoming, hence if you experience an app or device crash follow the onscreen instructions to report the case. It’s not the fastest way to have the problem fixed but such reports are essential to the developer to improve their codes.
  6. Restart the Phone: Sometimes a simple restart is all it takes to get your apps behaving again. To turn off your phone for a few minutes and then turn it back on before launching the app again to see if it fixes the problem.
  7. Wipe your Cache partition: By wiping the cache partition, you will remove all the junk and temporary files stored on your Android devices. If some of the files are corrupted, the apps you are using can freeze or crash. You can also free up some space on your smartphone or tablet. You have to boot your device into recovery mode. Every smartphone has a different combination of keys that needs to be pressed.
  8. Free up some space: Your app might be crashing simply because it doesn’t have enough space to work with and doesn’t know what to do hence a crash, so check if there is adequate space on your device and if not, free up some more space.
  9. Factory Reset: Not a popular option but in some cases, this might be the only option to get your apps unfrozen, simply follow your phone manufacturers instructions and perform a factory reset on your device, then re-install your apps again.
  10. Reduce the number of running Apps: Its best not to have too many apps running at the same time because they will all be vying for your phones limited resources, this will lead to some hogging more resources than others and the starved apps might just crash as a result.

If your having battery problems check out our tips we have to handle that here.

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Subscrube to the tech you want at a fraction of retail prices | Levrsage.com

How Subscribing To A Product Can Manage Your Money.

The process of paying only a fraction of a product’s price each week or month instead of paying the whole amount in full is appealing to many consumers. This gives people the chance to invest the remaining amount towards something beneficial like bills or another thing you like. From what it is, to how it can help you manage your money, in today’s post, we’ve explained the subscribe to a product process just for you.

What does Subscribing-to-a-product mean?

The subscribe-to-a-product system is a method of purchasing products for those who do not want to pay the full price at once. It can be used upon many products including homes, furniture, technology, appliances, and many more things besides. 

Here’s an example of how the system works: say that you would like to buy a new phone for $1000, do not want to pay the whole price at the time of purchase. By subscribing you can pay just $100 a month for 10 months until the whole sum is paid. Or if you do not want it any more you can just return it with no extra cost to you. The traditional way would require you to sign a contract and get hit with hidden fees. Also, if you do not want to the item for some reason charge you more fees for returning it, which makes no sense. 

The Benefits of Subscribing

Outlined below are some of the main financial benefits associated with subscribing to a product:

1. Credit isn’t a factor

When you take out a loan from the bank, the possibility of you getting the loan or the percentage of interest you have to pay will depend on your credit score. Having a bad credit score could severely affect the loan’s conditions. Whensubscribing to a product, credit is not a factor. You can still buy top-brand products at the same rate as everyone else.

2. No debt

Subscribing to a product will not drown you in increasing financial debt. You can use the product freely as long as you keep paying the weekly/monthly subscription or have finally bought it. If you no longer want the item, simply return the product back to the company and the contract will come to an end – no strings attached.

3. Better money management

One of the most important benefits of the Subscribe-to-a-productsystem is that it opens up opportunities to better manage your money. In the phone example, instead of paying $1000 at once for the phone, you can invest just $100 a month and use the remaining $900 for another cause. This money can be set aside for bills, a savings plan, and you can even use it to sign up for piano lessons. Often times when purchasing essential items, we end up spending so much money that it may even rise into debt. The Subscribe-to-a-productsystem is the exact opposite of this situation by giving you a chance to invest in other things elsewhere. 

Want more?

Aside from the monetary benefits, subscribing to a product can help consumers in other useful ways too. For starters, you can bring a product home instantly (within the shipping duration) instead of waiting months and years to save up for the amount. Finally, the main perk of the subscribing to a productis that there is no commitment of having to buy an item after you subscribe. 

No loans, credit, or sleepless nights spent worrying with all the interest and money you owe and a more efficient way of successfully managing your money – Welcome to the world of Subscribing-to-a-product!

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10 Steps to a better battery life | Levrsage

10 Steps to a better battery life

When purchasing a new device, we tend to look at the battery capacity because we want something that doesn’t just have all the latest bells and whistles but a phone that will take us through the work/play day and maybe a little further. Hence device manufacturers always love to promote the capacity of their device’s battery, claiming that it will see you through a day or even two with average usage, lots of time to talk and watch videos all before you need to connect it to charge.

Great as all that sounds, we still see some users having problems with the battery life of their devices. Ranging from the battery draining too quickly, charging too slowly or even not charging at all, to device turning off even though the indicator showed there was plenty of charge left in it.

In such situations there are a few things you can do to mitigate or solve the problem, we are going to list 10 of such things down below.

  1. The Apps did it: As we have seen in plenty of TV crime dramas, there is a list of usual suspects when the law is broken and for your phone, one of the most common suspects to look into are your apps. Time to put on your detective hat and fish out your glasses to take a closer look into what apps are running on your phone. A deep dive might bring out some unscrupulous apps that seem to be draining your battery because they are using a lot of resource without telling you or they are constantly running in the background slowly but surely draining your battery power, but it could also be something simple like a misconfigured app or an outdated app that you just forgot to update, regardless, reconfiguring or disabling such apps might solve your problem, and if you don’t need that particular app, then uninstalling it is a better option.
  2. Too Cheap to Charge: We know there are some great deals on eBay or Amazon where for a few bucks you can get a seemingly great charger. But you might end up with a case of buyers remorse, where what you thought was a great deal, does far more harm than good, when you buy chargers that are not from your device manufacturer of a reputable third-party provider, you are usually in for a world of hurt and lets home that slow charging is all the problem they cause.
  3. Not too Hot and Not too Cold: Believe it or not but temperature also affects the speed at which your phone charges. For most modern phone, you will find a Li-ion battery which is best operated at a Charge temps of 0°C to 45°C (32°F to 113°F) or Discharge temps of –20°C to 60°C (–4°F to 140°F) No charging is charge permitted below freezing but you will get a good charge/discharge performance at a higher temperature but note that you will get shorter battery life.
  4. Faulty or damaged Battery: You might notice that your charger doesn’t fit perfectly into the charging port of your phone or that the pins seem a bit bent, this can lead to poor contact or no contact which will obviously affect the phone charging capabilities. So it might be time to go to the nearest device repair shop or manufacturer’s service center and have them take a look. If it’s not advisable for you to do it yourself unless you know what you are doing or can afford a new device if you happen to ruin this one beyond repair.
  5. Factory Defect: Not all phones are equal and not all phones are created equally. You might just be unlucky enough to be one of the very few people that got a defective phone right off the bat. So if you notice that your device isn’t charging or is draining faster than expected, it might be time to make use of that shiny warranty and get your phone replaced or fixed. 
  6. Reduce Background Apps: Just as we mentioned earlier there might be some apps that are running in the background of your device, but this time we are not talking of malicious apps but your normal everyday user-friendly apps. The only issue is that you leave all of them open which drains your battery, so it might be time to scroll through your tiles and close the apps you don’t need at that moment or clear them all preferably.
  7. Widgets: Well all love a good home screen widget but having them always on and in large quantity will affect your battery performance. So even though they might look cool, it would be best to limit yourself just to the most important ones.
  8. Over Charging: One of the most common practices amongst phone users is to leave their device plugged in to charge all night long while they sleep. This is because we all love a full battery when we get up in the morning and start our day but this isn’t very healthy for your battery. By forcing more current than its capacity into the battery you are basically shortening the lifetime of that battery. Modern devices are equipped with the feature where if the phone reaches 100% it will automatically shut off extra current going into your phone.
  9. Under Charging: Worse still, are those that don’t allow their batteries to reach a full 100% but are happy to charge it above 50-60% then unplug it and off they go. Doing this repeatedly will lead to your battery not being able to charge beyond that point. It is advisable to let your phone fully discharge and then fully charge to have optimal battery life.
  10. Battery Age: For those of you that have had your device for a few years, you will notice that your battery performance isn’t what it used to be. Over time Li-ion batteries degrade and are unable to hold as much charge are they originally did. So if your battery is showing signs of degradation due to old age, it might be time to have the battery replaced if you wish to keep using that phone.
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Man on computer | Leversage

Why does my phone keep freezing? 8 tips to solve it

One of the most annoying things to deal with on a phone is having your device screen freeze on you. Or having a slow phone, if you would like to know how to speed it up as well you will find it here.But here are a few things to do to stop your phone from freezing on you, if you find yourself in such a situation.

  • Remove the battery (if possible)

If you are fortunate enough to have a device with a removable battery, one of the quickest fixes is to simply remove the battery on the phone, wait a few minutes and then replace the battery back in again. This usually isn’t a permanent fix but should let you use your device for a bit.

  • Hard restart:

Most phone manufacturers have a simple step that you can perform to restart your device, usually it involves holding down two or more buttons on your device to get this done. Look at your device manual or search online to find more details on how to perform this.

  • Hard Reset:

If you wish to simply return your device to its factory state, you can do a hard reset on your phone, this will usually wipe your device clean but will, in most cases, fix your freezing screen issue. But this is an extreme that should only be done as a last resort and you should have a backup of your data before attempting this.

  • Close Apps

If you are able to return to the homepage or title selection, you might want to force close the app that is frozen.

When you do have use of your device there are a few things you can do to prevent such occurrences happening in the future.

  • Keeps Apps Updated

Make sure your apps are up to date, usually newer versions of an app will fix freezing issues.

  • Reduce Workload

Make sure you are not running more than the phone can handle at once. Your device might not be able to handle the amount of work load thrown at it, either because it does not have enough storage space or more likely not enough Ram.

  • Get a newer device

If you are performing heavy workloads on your phone then you might want to upgrade the device to something that can keep up with the demand you are placing on it. Newer devices have much larger storage and Ram and can take a lot more punishment than previous generations. (Especially to all you mobile gamers out there)

  • Check background apps

That might be overusing resources. The leading cause of a phone freeze is not enough memory so you should make sure there are no applications that are using your device memory without your knowledge.

If all else fails and your device is still freezing, then it might be time to think about recycling it or just selling it off for parts.

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