Nanotechnology for the Brain

Nanotechnology for the Brain Nanotechnology for the Brain Go on the Internet today and it issimple to find video of a paraplegic using a brain implant to manipulate a robotic arm, or a chimp using a similar device to control a robot running on a treadmill. There are scans of different regions of the brain lighting up when we see food, a snake, and an attractive person. All this progress makes it easy to believe researchers are close to unlocking the brains secrets, and perhaps finding cures to such crippling neurological diseases as Parkinsons, epilepsy, or schizophrenia.That would be an incredibly gross oversimplification.The brain is an astonishingly complex electrochemical machine. Its composed of tens of billions of neurons, which have thousands of different shapes, sizes, and functions. Of the millions of proteins our bodies manufacture, about 30 percent are found exclusively in the neural system. No one knows what fruchtwein of them do.Yet leading scientists and engineers world wide are convinced that they are on the verge of finding a path through this intricate machinery. In the U.S., the National Institutes of Health is leading the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative, a public-private program that will spend millions on research. The European Union has also proposed a similar effort that will focus on simulating the entire brain on supercomputers. In both cases, the goal is to understand how individual neurons form networks that give rise to sensing, thinking, and acting.The BRAIN research will build on two different types of technology. The first is imaging. It includes such techniques as functional magnetic resonance imaging, computer-aided tomography, and electroencephalography. The images formed by these technologies represent the actions of millions of neurons. But their resolution is too low to understand what individual neurons are doing, said Sotiris Masmanidis, a physicist by training and an assistan t professor of neurobiology at University of California, Los Angeles.

Not doing this activity regularly can be worse for you than smoking

Not doing this activity regularly can be worse for you than smokingNot doing this activity regularly can be worse for you than smokingDont feel like exercising today? May as well pick up a cigarette it turns out. According to new research published in the journalJAMA Network Open, not working out regularly can be even worse for your health than smoking.The researchers looked at 122,007 patients from 1991 to 2014 observing them as they worked out on treadmills and thenlooking at mortality rates. They found a very strong connection between a healthy and regular amount of exercise and a longer lifespan.Cardiorespiratory fitness is inversely associated with long-term mortality with no observed upper limit of benefit, the study says. Extremely high aerobic fitness was associated with the greatest survival and was associated with benefit in older patients and those with hypertension.Now, this is not groundbreaking news, but what was really significant is that a sedentary lifestyle was link ed to a higher mortality rate than someone who smoked, had diabetes or was hypertensive.Dr. Wael Jaber, the co-author of the study, saidWeve never seen something as pronounced as this and as objective as this.

How to Decline a Job Interview With a Letter Sample

How to Decline a Job bewerberinterview With a Letter SampleHow to Decline a Job Interview With a Letter SampleWhats the best way to turn down a job interview? Sometimes after applying for a job, you may find that the lage no longer seems like a good match. Its not worth your time, or the employers, to interview for a job you dont really want unless theres a chance of a role thats a better fit becoming available. If you are contacted about arranging an interview for a jobthat you are no longer interested in, you will need to decline thejob interviewpolitely. Many times, the simplest way to do this is via email. Reasons to Decline a Job Interview There are many reasons you may have decided, after submitting your application and resume, that youno longer want this particular job. Take,for example, the following You may have done moreresearch into the position or the company and discovered that your goals arent compatible with the companys mission or culture.You may have been anticip ating arelocation and then had a change in plans.The position you applied for might have been less than you are qualified for, and in the time since you first applied, you have been offered a more appropriate job.You may have already received a job offer and accepted the position.Your schedule may have changed, makingyouunavailable for the work schedule the job requires. There is no need to give a reason for turning down the interview. Its best to keep your letter simple and concise, because you may be interested in applying to the company again in the future. Tips for Sending a Letter Declining a Job Interview Invitation Be SureOnce youve declined the job interview, you cant go back. You might be able to apply for future positions or even the same job later on, if circumstances change that is, after all, one of the main reasons to send a formal, polite letter declining the invitation. You wont be able to say yes to this opportunity for an interview after youve said no. Try to do so and youll risk coming off as unreliable, flaky, indecisive, or worse. Respond QuicklyWhile you need to be sure about your decision not to go forward with the interview, you should also respond to an employers invitation to meet as quickly as possible. It is especially true if youve already made solid plans for a formal interview. Heres how tocancel the interview, if youve already scheduled a meeting. Be respectful of the hiring managers time and priorities. If youre not going to go forward with the interview process, its important to step aside as soon as possible so that an interested candidate can take your place. Be CourteousRemember that you want to leave the door open for future opportunities (or, at the very least, make sure that you dont slam it shut). Most industries are tiny worlds, and hiring managers do network with human resources personnel at other companies to identify and help place qualified job candidates. Be rude in your communications with the hiring manage r and you might wind up shut out of other jobs that are more in line with your goals. You certainly would nix any chance you might have had to be considered for employment with their organization in the future. Be VagueThe purpose of the letter is to let the hiring manager know that your plans have changed so that he or she can move forward with another candidate. You dont need to provide them with specific reasons why youre no longer interested. Sample Letter Declining an Interview Invitation Here is an example of a letter sent via email to decline a job interview SubjectInterview Invitation - Your NameDear NameThank you very much for considering me for the position of Job Title and for inviting me to interview with Company Name. However, I would like to withdraw my application for this position.I sincerely appreciate your taking the time to review my application.Again, thank you for your consideration.Best regards,Your NameEmailPhone ExpandThe Bottom Line Although you might fe el like you need to apologize or justify your decision not to interview, doing this will inevitably show you in a bad light because any explanation you offer will most likely be viewed as a rationale for your rejection of an employers interest in you.Its best just to let them know that your intentions have changed without explaining why. Most interviewers will let it go at that and be thankful that you kept them in the loop and allowed them the time to arrange an interview with an alternate candidate.

This is why it feels like time passes slower when we are kids

This is why it feels like time passes slower when we are kidsThis is why it feels like time passes slower when we are kidsThe vague suspicion that time seems to pass more quickly as we age is a universal one.Personally, I have always speculated all the waiting that comes with being a child to be behind the phenomenon.As a kid, you go from waiting for summer break to waiting for Halloween, to waiting for Christmas, to waiting for the school dance or for picture day to be over or the Papa Roach concert, or your 18th birthday and so on. So much waiting.The only exciting things to wait for after you become an adult are your 21st birthday and death.Follow Ladders on FlipboardFollow Ladders magazines on Flipboard covering Happiness, Productivity, Job Satisfaction, Neuroscience, and moreAs it should happen the sense that time passes more slowly when were kids isnt just some psychological illusion. Its a result of physics.The science behind the perception of timeThe notion that time exists b eyond the abstract is by no means a breaking development, but literature devoted to how its relative nature relates to aging is still exceedingly fascinating.A new theory hailing from Duke University published on March 18th in the journal European Reviewposits that as the body ages the speed at which we receive and process images reduces.Adrian Bejan, a professor of Mechanical Engineering at Duke University involved in the study, said,People are often amazed at how much they remember from days that seemed to last forever in their youth. Its not that their experiences were much deeper or more meaningful, its just that they were being processed in rapid fire. Nerves and neurons mature and become more complex, extendingpaths for signals to travel. These pathways also age and thusdegrade, leading to more resistance to the flow of electrical signals.So an older person is taking in much less information than a younger person in the same amount of time, so it seems to go by much quicker.Be jan noted, The present is different from the past because the mental viewing has changed, not because somebodys clock rings. Days seemed to last longer in your youth because the young mind receives more images during one day than the same mind in old age.You might also enjoyNew neuroscience reveals 4 rituals that will make you happyStrangers know your social class in the first seven words you say, study finds10 lessons from Benjamin Franklins daily schedule that will double your productivityThe worst mistakes you can make in an interview, according to 12 CEOs10 habits of mentally strong people

What Everyone Is Saying About Section of a Resume Is Dead Wrong and Why

What Everyone Is Saying About Section of a Resume Is Dead Wrong and Why The skills section should consist of information concerning the particular abilities and capabilities. Assessments, as an example, serve as a tool for the procedure, but dont replace the process itself. In case the project represents an engineering design, for instance, the scope will determine the characteristics and functionality that has to be included. Every project needs to have a particular budget assigned. The Honest to Goodness Truth on Section of a Resume Routinely, the toughest part of requesting a career is making up an occupation interview. The work history section should incorporate details about all of the relevant positions you have held in your prior job. A research about the business you want to work for, the work environment there could possibly help you to compose a cover letter just suitable for the job. The only technique to stand apart among plenty of job applications is via cover letter for administrative assistant position. Before writing the resume remember that, your job objective should concentrate on what you may supply to the business rather than that which you desire from the provider. Your Resume Writing Objective Section must be a great advertising piece or its not likely to allow you get off to an excellent departure with a possible employer. Resume writing isnt a simple job and a great deal of factors have to be considered if you desire a resume that will be effective. You ought to be well informed about the technique of writing technical resumes. You also ought to mention the objective why youre writing them. In the event the writer chooses to incorporate an objective on his resume, he should incorporate a section title before the description. Resume Writing is an art that allows you to get noticed in the work marketplace. Given the value of a well drafted CV in ensuring work, selecting a CV writer actually is an excellent idea. The recr uiter will learn whether you have not properly formatted the document. Since resume fraud is on the upswing, employers are taking a great deal more care in verifying information, and its becoming more and more challenging to mislead them. You may wish to demonstrate the employer that you did more than only the extremum to remain employed. Most employers need an applicant to pass a valuation of some kind before they are permitted to continue with the procedure. The objective section of resume is a succinct statement at the start of the resume. Many resumes in the area feel that a section on resume objectives could be omitted. Resume objective is the initial section in the resume. Resume objectives can be somewhat controversial. All About Section of a Resume Conclusion Crafting a social worker resume that catches the interest of hiring managers is essential for getting the job. Whenever you wish to emphasize that youre ambitious, that you understand what you want in a caree r, or you have the skills for the particular job, you could benefit from a resume objective. Writing a successful resume is dependent upon several factors. When youre crafting your resume objective, you should concentrate on particular abilities and experiences which are directly linked to the job. When youre asking for a position, its essential for the hiring manager to understand how it fits into your career direction. All the sections of a resume play a crucial role, when youre applying for work. Whenever you would like to make an application for work, then you have to get a resume ready. Locating a new job is currently quick and easy.

4 Bad Work Habits that can Lead to Termination

4 Bad Work Habits that can Lead to Termination Many of the habits created at work could potentially lead to the risk of getting fired. Things as superficially minor as how you take a break from your work schedule can both ruin your professional reputation and undermine your efforts to impress the higher-ups. When even widespread habits, such as making personal calls or updating Facebook at work, can lead to the loss of a job, it is important to be able to recognize some of the habits that can lead to a higher risk of being singled out for termination. 1. Any method employed to complain about your babo or your job is bad. Despite the veneer of privacy felt when using email or social media, anything you send or receive through company communications equipment is subject to review and can be formally used against you in disciplinary hearings. Considering the fact that 15 percent of company emails are gossip, it is likely that you are exchanging electronic messages with coworkers that could be damaging to your career. If you find yourself a part of the workplace gossip mill, make it a rule to remove yourself from the circumstances and avoid venting your frustrations from any company-owned devices.2. An inability to gracefully accept criticism can reflect poorly on your job handling skills. Becoming openly angry or offensive at any negative feedback directly makes your babo job more difficult, potentially leading him or her to stop sharing constructive feedback with you. This will immediately affect your ability to continue progressing in your job and moving ahead in your career since your boss will be much less likely to recommend you for promotions or new business initiatives.3. Another negative behavior that can lead to a frustrated and unimpressed boss is slacking off. While on the job, never forget that the workplace is an atmosphere of competition and simply doing the minim um work to get your job done is never acceptable. There are always other people willing to go beyond the job requirements and no one is indispensable on the job. Furthermore, wasting your companys time by taking long lunch breaks or using your work time to perform personal errands strongly reflects a lack of dedication to your job and a willingness to steal valuable resources from the employer.4. One of the more egregious work habits that can be unintentionally adopted is hiding things from your boss. It could be a missed deadline or poor customer feedback, but whatever it is, hiding things from your boss will only make the situation worse. Even if you think you have the situation under control, keeping information from your boss will only make the problem worse if it escalates and your boss will lose his/her trust in you if the person is forced to find out about the withheld information on his/her own.