Learn How to Properly Calc Integrals

Learn How to Properly Calc IntegralsIn chemistry, it is very important to learn proper integrals as well as integration. Integrals are used in a number of different contexts, and are also utilized in the calculation of some very fundamental properties of things. Integration is one of the simplest and most fundamental integrals, and if you have ever attempted to perform it, you will know that it's not always easy. Integrals can be computed using many different methods, but there are some fundamental methods that you need to learn.For starters, you need to be familiar with a good amount of tools. These include calcs, solvers, and even reading manuals. As well as these, you also need to be familiar with some analytical rules, which are really not too difficult to understand. To help you out, you might want to consider going back to the basics, and studying methods and how they work.If you want to learn how to compute proper integrals, you should go and get as much information as you can . The best way to do this is by understanding and using the mathematics you already know.In learning how to compute proper integrals, you need to focus on the different parts of the problem. The integral will give you a different answer for each part, so it's important to focus on the parts that you need to know about. For example, if you calculate for a mass, then you should calculate the volume, since it is affected by the change in weight. If you calculate for a pressure, then you should calculate the density, since it affects the expansion of the object.Now, to learn how to compute proper integrals, you need to remember to use Calculus. This is an extremely useful and practical tool, which you should use in all situations. Byusing Calculus in your calculations, you will be able to determine exactly how much of each thing you are interested in, and how much more. Calculus can also allow you to see how much more you need to know about an unknown quantity, as you will be able to ca lculate with accurate numbers.Once you are able to use Calculus in all situations, you will have all the various concepts at your disposal. This will make it easier for you to find the answer for any problem. This can be very useful if you are trying to learn how to compute integrals. You should also try and figure out what you are actually doing, to find out why you aren't getting the answer you need.Calculating integrals using Calculus can be very useful, and you should use this whenever you can. It is very important to keep in mind that Calculus is a very useful tool, and you should take advantage of this whenever you can. In time, you will be able to see how to do integrals with ease, and you will be able to begin to use them to solve problems when necessary.

Helping Your Teen Capitalize on His or Her Strengths

Helping Your Teen Capitalize on His or Her Strengths Just as you may not want to pursue a career in science if your passion is writing, your teen may have certain activities and school subjects that capture his or her interest. Every student wants to feel successful, which is why many gravitate toward subjects where they are strongestand away from those where they are weak, says Eileen Huntington, co-founder of Huntington Learning Center. Its perfectly natural that by the time a student reaches high school, he or she may have discovered a passion for one or two subjects or hobbies. One of these areas may soon become your teens college major or even evolve into a career path one day, so in the high school years, parents should think about how to encourage their teens to make the most of what theyre good at. How can parents help their teen flourish by nurturing his or her strengths? Huntington offers the following tips: Start with a self-assessment. If your teen seems to feel and perform average at most things, help him or her explore what he or she is good at. Open-ended conversations about areas where your teen feels the most confident are a good place to start, but if your teen struggles to articulate his or her thoughts, try an assessment, such as the Gallup StrengthsFinder (the adult or youth version) or the Myers-Briggs Type Indicator. Personality traits can be parlayed into strengths. Your teen isnt a straight-A student, but is a social butterfly who loves organizing activities and rallying friends and family to get involved. Perhaps your teen has the skills to excel in a school leadership position, such as serving on student council. Or, does his or her high school offer any business management or leadership courses? Remind your teen that strengths can be useful, even if theyre not favorites. If your teen is great at math but doesnt love it, becoming a statistician will not likely become his or her future career. However, your teen could use this area of strength to his or her advantage. Your teens calculus teacher could serve as an excellent college reference and mentor if he or she nurtures the relationship. If your teen sees him or herself as a budding entrepreneur, having strong math and reasoning skills will definitely be valuable down the road. Let strengths guide passions. Encourage your teen to seek out opportunities to build upon (and get excited about) his or her areas of strength. Think of volunteer prospects, part-time jobs, school activities and extracurricular activities that will allow your teen to exercise his or her skills in new and different ways. A bookworm might enjoy reading to children at the local library, working in a book store or trying his or her own hand at writing stories. Huntington reminds parents that just as it is important to work on ones weaknesses, it is imperative that teens cultivate their strengths, too. Well-roundedness is valuable and will certainly help your teen perform well academically, but when it comes to identifying a college major and future career path, your teen would be wise to focus on his or her talents, says Huntington. Help your teen identify and develop these strengths and youll be setting him or her on the path to a fulfilling life.

5 Signs That It Is Time to Quit Your Job

5 Signs That It Is Time to Quit Your Job Image via: www.pexels.com You’re not passionate anymore Going to work sucks. There’s no doubt about that. However, when you find yourself literally dreading the thought of going to work each day, that is not a life worth living. Sure, the benefits might be fantastic. Sure, the salary might be amazing. Sure, there might be a million chances for advancement right at your fingertips. Sure, you might think that only an idiot would give up this job, but you’re wrong. If you’re forcing yourself to go to a place you absolutely hate, you’re wasting precious time that you could be using to go and do something you love. The right job will have your head swimming deep in an ocean of excitement and possibility, knowing that you’re in the right place at the right time. At the wrong job, you’ll be drowning. Your health is at risk This cannot be stressed enough. Your health and wellbeing are more valuable and more crucial than any paycheck. Stress and negative vibes can have a greater toll on your physical and mental health than you may think. Stress can weaken your immune system, leaving you to develop consistent colds and illnesses. It can also upset your stomach and give you horrible headaches. You could eventually develop a mental illness, like depression, as a result of the neglect of your personal health. You will be spending 40 hours per week in an environment that’s killing you only to come home and suffer from these symptoms that are literally killing you. No raise or fancy title is worth that. At the same time, feeling so terrible will result in your taking time off from work and using up all of your sick days. Even though the freedom of a day off feels nice, it will become a burden when it comes time to ask your employer for a reference. Instead, take a permanent sick day: a resignation. Image via: www.pexels.com You’re in a toxic environment The way your coworkers and employers treat you has a greater impact on you than you might think. If the coworkers are constantly negative and sprouting negativity upon you, you are going to eventually absorb it no matter how hard you try to resist. If your employer constantly manipulates you and makes you miserable, then that treatment will begin to resonate within you. You might have taken this up with Human Resources already and you might have already initiated the little pow-wow between these individuals, but if things haven’t changed, it isn’t your responsibility to settle for it. If this goes beyond toxic behavior and begins to look like verbal abuse, illegal actions, and/or sexual harassment, nothing more needs to be said. Get out. Now. You spend more time complaining about your job than anything Take a moment and think about recent conversations that you’ve shared with your friends and family members. More likely than not, your hatred for your job has probably slipped off of your tongue more than once or more than you’d like to admit. It’s understandable to complain about something that happened at work every once in a while. Let’s be honest here. We all have our days but look at it this way. The fact is that one of the first things that strikes your mind whenever you’re interacting with someone is how much you hate your job. That should tell you not only how much you hate your job, but how much you dwell on how much you hate your job. Being that we’re only given this one life to live, don’t spend most of it loathing. Do yourself a favor. Send out that notice and burn your suitcase (figuratively). Image via: www.pexels.com You’re reading this article You didn’t search for this article on accident. You didn’t click on it by mistake. You sought it out on your own to find a way to justify leaving your position. Well, here it is. Here lies your justification right here. If you went as far as to debate about whether or not quitting your job is a good idea to the point that you’re seeking the opinions of other writers, like myself, then it is definitely time to send out that notice and get to searching for something that fulfills you. Good luck!

Sports-Related Head Injuries Linked to Serious Brain Condition Chronic Traumatic Encephalopathy (CTE)

Sports-Related Head Injuries Linked to Serious Brain Condition Chronic Traumatic Encephalopathy (CTE) Diffusion tensor imaging (DTI) of fiber tracts in the brain (image courtesy of Wikipedia) In 2009, Ann C. McKee, MD et al. published a scientific paper in the Journal of Neuropathology and Experimental Neurology entitled Chronic Traumatic Encephalopathy in Athletes: Progressive Tauopathy following Repetitive Head Injury.  Dr. McKee and her research team at The Center for the Study of Traumatic Encephalopathy had done (and still do) some of the world’s leading work in brain trauma research in athletes. The paper was a review of 47 verified cases of chronic traumatic encephalopathy (CTE). There are a great many neurological and behavioral symptoms listed by the paper that define CTE, making the claim that the condition is its own form of tauopathy. (Tauopathy is a form of brain degeneration caused by the build-up of tau proteins. We’ll talk a little bit more about tau proteins later.) Isolating CTE as a unique brain condition is perhaps the paper’s achievement: We demonstrate that although CTE shares many features of other neurodegenerative disorders, including Alzheimer disease, progressive supranuclear palsy, post-encephalitic Parkinsonism, and the amyotrophic lateral sclerosis/Parkinson’s-dementia complex of Guam (ALS/PDC), CTE is a neuropathologically distinct, progressive tauopathy with a clear environmental etiology. CTE is not unique to athletes, but it is certainly prevalent in contact sports. Traumatic brain injuries (TBIs) suffered on the field can eventually lead to CTE. In the 2006 scientific paper entitled The Epidemiology and Impact of Traumatic Brain Injury: A Brief Overview published in the Journal of Head Trauma Rehabilitation, Jean A. Langlois, Sc.D., M.P.H., Wesley Rutland-Brown, M.P.H. and Marlena M. Wald, MLS, M.P.H. reported that current data on TBIs around the country are probably underestimating the actual number of cases: Sports and recreation activities are also a major cause of TBI, including concussions, and are severely underestimated using existing national data sets. Although a previous Centers for Disease Control and Prevention study estimated that approximately 300,000 such injuries occur each year, it included only TBIs for which the person reported a loss of consciousness. Other studies suggest that injuries involving loss of consciousness may account only for between 8% and 19.2% of sports-related TBIs. Taking this into account, a more accurate approximation may be that 1.6 million to 3.8 million sports-related TBIs occur each year. CT scan of brain with cerebral contusions, hemorrhage within hemispheres, subdural hematoma and skull fractures (image courtesy of Wikipedia) The article also made it clear that people who suffer these TBIs are at a much higher risk of developing other health conditions including epilepsy and Alzheimers disease. There are, however, non-physical cognitive ailments that pose a unique problem for recognition. CTE and depression, for example, may not reveal obvious physical problems and can thus go undetected until it is too late. Such was the case for Dave Duerson, Junior Seau and Derek Boogaard, just three of the many athletes who suffered from the condition. Duerson, a former Chicago Bear and New York Giant, killed himself in 2011. He shot himself in the heart. Before doing so, he requested through multiple avenues to have his brain preserved for research. He left it in his suicide note and in a text to his ex-wife. This reinforces what writer Ed Pilkington noted in an article for The Guardianthat Duerson knew he had a problem. In the article, Pilkington interviewed Dr. McKee (the same Dr. McKee from the 2009 paper cited earlier) at the NFLs brain bank (The Center for the Study of Traumatic Encephalopathy) in the Bedford VA medical center in Massachusetts as she was examining a brain that used to belong to a very skilled NFL player, but whose identity would remain anonymous. Her evaluation of said brain was that repeated blows to the head had reduced its size and removed key filaments. Later, she pulled up slides of Duersons brain on her laptop. They showed the buildup of tau, that abnormal protein that is formed in the brain after repeated trauma. Tau proteins essentially block the function of neurons and can spread to surrounding areas, eventually destroying functionality. Although tau is a damaging characteristic of brain trauma and can be detected in the blood and cerebrospinal fluid, it does not necessarily correlate with CTE and cannot, therefore, serve as a dependable diagnostic. In an NBC News article centered on former NFL linebacker Junior Seau, more of the same was found. Seau committed suicide in 2012 just like Duerson: a gunshot to the chest, preserving his brain for research. As the article by Maggie Fox stated, an autopsy showed he had CTE. Seau, like others before and after him, died young. One can’t help but wonder what would happen to these former-athletes if they went on living with CTE into later ages. And, if they did, what sort of psychological and behavioral challenges they would face on day-to-day basis. Would the tauopathy completely destroy their cognitive capacity? Hall of Fame running back Tony Dorsett underwent brain scans last year that showed he had signs of CTE. Dorsett, now 59, had recalled bouts of memory loss and admitted that his “quality of living has changed drastically and it deteriorates every day.” Derek Boogaard (image courtesy of Wikipedia) In a 2011 article for Time, Jeffrey Kluger reviewed yet another victim of sports-related brain damage: hockey player Derek Boogaard. His death was not directly caused by CTE as Duerson’s and Seau’s were, but Boogaard was diagnosed postmortem. He died from an overdose of alcohol and oxycodone, taken, perhaps, in an effort to alleviate some of his suffering. Kluger defines CTE in his own words: a brain condition similar to Alzheimers disease but caused by nothing more mysterious than getting hit too much. Kluger later reiterated the hardest part about brain disorders such as CTEnamely that the condition cannot be properly diagnosed until the patients brain can be sliced open after their death. Those afflicted may experience any number of symptoms including memory loss, intense depression and general cognitive distress. The University of Rochester Medical Center is working on multiple projects on traumatic brain injury, but interestingly, one project is looking at non-concussion-causing head blows. It is well-known at this point that repeated concussions cause serious cognitive issues, yet with this other project, Jeffrey J. Bazarian, M.D., M.P.H. wants to look at the everyday, seemingly harmless hits that football players experience. Using special sensors inside the helmets of University of Rochester football players, Dr. Bazarian could compare readings before and after the players season. This study is vastly important because, as the lab says on their site, while the neurologic risks of concussion are just beginning to be appreciated, the risks posed by cumulative sub-concussive head blows are potentially much larger, as they affect virtually every athlete involved in contact sports on an almost daily basis. The findings could call for more preventative actions in contact sports and likely freak out parents of young athletes everywhere. Practically, you may not be able to take the hits out of the games, but there may be ways to manage potential trauma. After all, as we’ve just learned from Dr. Bazarian, multiple seemingly minor head blows can add up to irreversible, life-changing damage. Even a concussion, something that used to be treated as a laughable incident (how many fingers am I holding up?), is now seen as a serious injury. Even the world of medicine is seeing them in a whole new light. “Scientifically, what were seeing is there is actually a change in the electrical activity of the brain that can last weeks or months,” says Dr. Neil Martin, chairman of neurosurgery at the David Geffen School of Medicine at UCLA. It seems, then, sitting out for the rest of the game is not treatment enough for even the simplest of concussions. Risking another hit, in the long run, may prove fatal. UFC logo (image courtesy of Wikipedia) The danger is real, especially since many head injuries in contact sports go undiagnosed and untreated, as current UFC light heavyweight champion Jon Jones reflected on in a Fox Sports article from last week. “I saw those lights,” Jones said. “Now that I’m older I realize that those lights were probably some type of concussion.” This is the threat Dr. McKee and other brain trauma experts are talking about. Concussions are dangerous on their own, but if gone unnoticed or are not treated properly they can develop into CTE and other serious brain conditions. In an interview with Jeffrey Brown of PBS, Dr. McKee admitted there are still a lot of questions out there regarding CTE. And when working in a field (science) that demands overwhelming evidence to accept alternative hypotheses, questions leave room for doubt and further studies: A key question remains, what’s the incidence and prevalence? How common is this disorder? And that, we will never establish from an autopsy study. For that, we really need to be able to identify this disease in living individuals. And that’s a huge focus of our more recent research. How can we identify this in people that are living? And that might be through MRI scans or PET scans and especially the ones that might peg the [tau] protein that develops. But we are really going to need those tests to be able to determine if a living person has this disease and then be able to measure that person’s exposure to head trauma. And that will be the defining moment. And that will probably take a longitudinal prospective study involving probably thousands of subjects. These are the questions that Dr. McKee and her peers in brain trauma research are faced with. The next logical step, it seems, would be working towards preventative measures. After all, we cant very well cancel sports Well, Reebok might have made a step in the right direction with a new product called the Checklight. It is a skullcap worn under the helmet but has force detectors attached and will light yellow for a moderate hit and red for a severe hit. Although they make it clear that the product is not a concussion diagnostic, the light indicators can give players, parents and coaches more information about the severity of hits and allow them to make the best decisions with that new information. Today, over 400 living athletes have promised to give their brain up for trauma research.

5 Steps to Taking Control of Your Time

5 Steps to Taking Control of Your Time 5 Steps to Taking Control of Your Time Unfortunately most students don’t learn until college that studying the night before is not studying in advance. It is crucial that students practice organizational skills and follow an intensive planner starting as early as middle school. The planners help students prepare for and anticipate their upcoming tests, quizzes and assignments and a completed schedule will show the students the reality of time and the necessity of time management. Well-constructed planners also help to bring down a student’s anxiety level once everything is on paper and not floating around in their heads causing confusion.1. Brain dumpBefore you write-down and organize a to-do list, pull out a piece of paper and just start writing everything you need to accomplish. Don’t worry about organizing the tasks just get everything on the paper. 2. Invest in the last planner you will ever useOnce you have everything written down you must invest in a planner and the planner I recommend goes above and beyond the duties of a normal planner. The planner I recommend can be found on Amazon and is called Tools4Wisdom Planner. This planner incorporates monthly planning, goal setting, steps to achieving your goals and much more. Once you have the planner start by picking out the big dates and incorporating them into your planner.3. Set reasonable goals every week and prioritizeAfter filling in your calendar and the big picture of your schedule you can begin looking at your to-do list and choosing which ones to make a priorities and goals for the week. 4. Write down action steps for accomplishing goalsFor each goal write down exactly what steps you will take in order to accomplish that goal in your allotted time frame. This will go in the completion steps box in the lower left hand corner of the page in the picture below.5. Now get to workNow that you know what you have to do and the time frame you have to do it in, it’s time to get to work. Start with the highest priority on your to-do list or with the first step towards the completion of your goal or desired outcome for the week.

3 Life Lessons the Food Network has Taught Me

3 Life Lessons the Food Network has Taught Me FN personalities.Courtesy of: http://pixel.nymag.com/imgs/daily/grub/2012/05/11 As they say in Family Guy, it seems today, like all you seeis sex on TV. But. The Food Network defys this rule. Its the best part about cable, and it doesnt feature any crude material.  It makes viewers hungry, inspired, and slightly jealous; but it also teaches many life lessons to those craving wisdom about life. 1. Dont mess around at your job, you might be on caught on camera. Restaurant Stakeout with host Willie StegelCourtesy of: http://theashleysrealityroundup.com Cue Restaurant Stakeout and Mystery Diners! Both of these shows involve hidden cameras and the things employees do when they think their manager isnt looking. Lets put it this way, the situation never ends up too good for the employees, and sometimes it even ends up getting people fired on the spot for their bad behavior, i.e. a valet person stealing a Mercedes to do a delivery order. I know first hand from working at a nice grocery store that cameras are in every building built after the new  millennium.  The less conspicuous and sketchy activity you do at work, the better off you will be. 2. Always try to make fresh food. Iron Chef America and Chopped make us all want to bring out our inner ninja chef. But most people dont want to spend more than five minutes dealing with food, unless its prepared and ready to cook. Fresh food can get a little expensive, I understand. However, at least produce is not too extravagantly priced, (just DONT go for organic kinds, they are not worth the high price).   Pasta with onions and herbs.Courtesy of: http://www2.worldpub.net/images/saveurmag/ A tip: try herbs (parsley, oregano) or white onions on spaghetti for an extra kick of flavor that regular pasta sauce does not provide on its own. 3. Explore food and its cultures. It might be scary at first, but Guy Fiari makes a living doing so. In his show Diners, Drive-ins Dives, he travels as far away as Portland for fresh, organic food, and as close as Cincinnati  to eat hometown chili. Eating food from all over gives insight into different cultures and makes you think more creatively about what kinds of food you can make. I.e. if you have had Cincinnati chili, you might want to try and make it yourself now that you have had it somewhere else. And there you have it, kiddos. Watch the FN and not only will you learn how to cook and appreciate food, but you will learn that sometimes certain foods are worth waiting for. Enjoy your food!

Moles Chemistry Formula

Moles Chemistry FormulaMoles are always a mystery to people. They get on people's nerves and also can cause significant problems if left untreated. This is why most doctors and other medical professionals advise their patients to get mole removal surgery, but they usually suggest that people have their moles removed early in their lives.Moles that have grown into their adult forms can look like cancerous growths. If you happen to notice a mole on your face or any other body part and it's close to the skin, then it is a good idea to see a doctor about it as soon as possible. Also if the mole looks to be malignant, then you should be thinking about having it removed for your own good.Moles can be very distressing, especially if you notice one on your body when you're young. Some moles look like they could be a cancer, so it's important to find out more about them as soon as possible. There are many causes of moles, as it can be caused by genetics, too much sun exposure, hereditary and more. Getting it removed before it gets too big will also prevent any further complications, like cancer.Sometimes a mole will just appear on your body without cause. It's a common occurrence, especially if you have a family history of having them. You might not notice them, or perhaps they just pop up and disappear when you least expect it. Either way, if they are coming out and going away, you might want to see a doctor about it, as getting one removed could help cure you of this condition.Moles can be hard to take care of and sometimes it can be hard to know what to do about them. Whether they appear on your body or are simply looking for a home, it's easy to let them go. It's important to keep track of the size and color of the mole, and also when it grows. Keeping track of these things is vital when it comes to removing them because they may look fine, but the bigger the hole, the harder it will be to remove.Moles can become unsightly and cause many problems for you. There are many different types of moles, and it's hard to tell how one will react to your particular skin condition. The best advice is to keep track of the size and color of the mole, and also when it grows.Moles can make someone's life miserable, but keeping track of them and monitoring them regularly can save the situation and keep your life from becoming even worse. Getting them removed should be your first step, but also watching for them and getting them checked out on a regular basis is very important. It's very possible that you'll be able to live a better life with the removal of a mole.