Saturday, November 30, 2019

Under Graduate Resume - an in Depth Anaylsis on What Works and What Doesnt

Under Graduate Resume - an in Depth Anaylsis on What Works and What Doesnt The Fight Against under Graduate Resume Most employers arent expecting you to get extensive experience because an internship is normally the very first experience students have in their area. Beyond that, the school doesnt stipulate if its the story from your own personal life or your career needs to be provided here, so look at all your choices to recognize the fruchtwein fitting and revealing one. If theres a mention of work related experience, it is going to give an extra credit. Youll discover our payout procedure to be fast, friendly and secure, and our staff always eager to go the additional mile to satisfy your requirements. If you dont have a lot of relevant experience, you might put all these under exactly the saatkorn category of Related Experience. Utilizing time progression is usually the preferred format. There are variety of examples and unique kinds of Free Resume Templates which can b e found which could be downloaded free. Its possible to incorporate as much as you like to acquire the work that you need. A well written resume is one that is not so overwhelming in the opinion of employers. There are lots of opportunities waiting around for the acceptable individuals and tons of potential workers searching for openings relevant in their mind. There are quite a lot of places the place you are able to acquire good resume examples. Choosing Under Graduate Resume Is Simple A great resume cover letter is essential to your task search. To help you craft the absolute best resume cover letter, jooxie is supplying you with a couple illustrations to examine. When attempting to have employment, you need to always incorporate a cover letter. You can watch the comprehensive cover letter at another hyperlink. You may earn a distinct section for it, or youll be able to add it to a preceding section if you merely have minimal experience to list. Put the Education sect ion of your resume at the very top of your resume so that its the very first thing the employer sees. Employers can learn all they will need to understand about a candidate from their school performance, which means that your Education section should reflect well on you. Include an Education section to the peak of your resume. Get the job that you deserve, not the one youre stuckverzierung in. By customizing your resume for the job which you want, you can show employers youve got the abilities and experience theyre searching for. Most employers are really choosy when it regards the group of staff for a work opening. There are a lot of job sites out there you ought to choose from, along with job search tools called job finders. For job resumes, its important to list all prior work experience. Write down what skills you used, and the way they may relate to the job that you desire. For each job, show the work title, the name of the organization, and the duration of employment. The best way is to choose the aid of Application builder for writing a continue so that you may not loose the task prospect. Its possible to also incorporate the city and state where the organization is located in the event that youd like. Employing work application template is currently a satisfactory and smart practice for a number of explanations. Utilizing the proportion of the overall. Who Else Wants to Learn About under Graduate Resume? Its not difficult to compose an outstanding objective. Even without prior history, its still true that you have the skills, education, and individual qualifications necessary to create a good case for why youd be a great candidate. For students that are new to the work market, interests and activities are a very good means to show employers you have skills they are searching for. Utilize your resume to share your career progression by means of a number of roles and duties. Its not quite as difficult as you may think. You dont need to have the exact same credentials as this applicant. Resume examples and templates are really helpful, especially when youre writing one of your initial resumes. Under Graduate Resume Secrets 11 Another one on the list is a completely free student resume template made by Paul Jansen. To make the correct impression, you will need the right resume format. The most suitable format has to be there together with the fashion of writing. Youll get such prepared formats for each and every type of job that you want to apply. The Little-Known Secrets to under Graduate Resume Try to remember that HR personnel of the majority of companies are excellent concerning detail. Saying great customer service isnt enough. Your contact information should always go at the very top of your resume, so that employers can readily find it. Contact Information The very first section of your resume should consist of information on the way in which the employer can contact you. The resume templates can become your guide in creating a very good impression on the employers. A perfect way to find a job is via the web. Discover more on the topic of the business enterprise and job youre attempting to get. Browsing for employment at this times fairly challenging. under Graduate Resume - the Conspiracy You are able to have the very best college admissions resume on earth. If youre a high schooler that has been accepted to a college already, you may also state your colleges name and the date you will start attending. Next, you are going to learn how to create a college resume prepared for the big leagues Youve just what it requires to be successful in college.

Tuesday, November 26, 2019

Looking for a New Career Recruiting May Be Just What You Need

Looking for a New Career Recruiting May Be Just What You Need Looking for a New Career Recruiting May Be Just What You Need Youve been working in the same professional field all your adult life - and now youre starting to wonder if this is really the career for you.Sure, in your earlier days, you found it quite rewarding. You were making a living and doing something you cared about, something that challenged you, something that filled you with a sense of purpose.But now its 5, 10, 15, or 20 years later, and the passion just isnt there anymore. You feel you may have peaked in this field. Youve accomplished everything you possibly could.You have a couple of options now Spend the rest of your career in a job that isnt terribly satisfying, or take a leap into a new career that offers all the challenges and rewards your old one used to provide.Personally, Id recommend you make the change. Lifes short. Theres no sense in spending it in a career that leaves you wanting.Not sure exactly w hat your new career should be? Heres one you might one want consider independent recruiting.Interested in becoming a recruiter? Check out the Recruiter.com Certification Program, a self-paced program designed to introduce people with no previous recruiting experience to the recruiting industry.Recruiting A Thriving Sector That Needs New TalentThe recruiting industry is thriving, seeing year over year revenue growth since 2008. In 2016 alone, the recruiting and staffing industry brought in $150 billion in sales.To maintain this pace, the recruiting industry is in constant need of new talent - which means career-changers need not worry about whether there is room for them in the field.Nor do you have to worry about getting stuck in an unfulfilling role that fails to utilize your full skill set. A recruiters job is to connect employers in need with candidates who can provide value. Recruiters are constantly using creative problem-solving skills to land new clients, advertise jobs, fin d candidates, and make matches. Theres never a dull moment.And recruiting comes with a load of other benefits, too1. Unlimited Earning PotentialAs a recruiter, you are paid for your results. That means the sky is the limit as far as your earning potential is concerned. The more work you put in, the more value you deliver, the higher your paycheck.2. Independent Work OptionsRecruiters are in a unique fleck Because they are paid based on performance, they have more control over their work arrangements. As a recruiter, you can work when you want, as little or as much as you want.Perhaps youre just itching to get out of your current career but not totally certain recruiting is the answer. You can try it on a part-time basis to start, making money while exploring other career options. Plus, the skills you learn and develop as a recruiter are transferable skills that can be applied to almost any other profession communication skills, problem-solving, negotiation, client relations, custome r service, sales skills, marketing skills, and more. No matter what you new career happens to be, your recruiting experience will help you stand out from even seasoned competitors in the talent market.Or you can make recruiting your full-time job - which many people do. And why not? It gives you freedom, flexibility, and lots of earning power.3. Choose the Style of Recruiting That Is Right for YouAs a recruiter, you have options even beyond your schedule.Would you prefer to get on the phone to wheel and deal with clients all day? Then you can become a business development recruiter.Would you rather spend your time surfing social media, networking with people, and searching databases to find the perfect candidates for open roles? Then you can be a sourcing recruiter.Would you like to do a little of both? Become a full-desk recruiter.You can specialize even further by adopting a specific industry niche. Would you rather work with techies? Then recruit for clients in the tech industry . Is healthcare more interesting to you? Recruit for clients in the healthcare industry.As a recruiter, you can build a customized profession. Work on your time, in the industries youd like, for the people youd like.4. Short Ramp-Up TimeYou dont have to jump through many hoops to become a recruiter. You dont need to go back to school to earn a new degree or spend an extended period of time in training. After picking up just a few basic concepts and skills, you can get in the door and start earning.This is exactly what the Recruiter.com Certification Program (RCP) is here for. Designed for people with no recruiting experience, the RCP teaches you everything you need to know about recruiting, from sourcing candidates to landing clients to filling roles. As an RCP graduate, youll be a more productive recruiter in less time - which can translate easily to higher earnings, too.If you want freedom, flexibility, high earning potential, and some very marketable skills, a career in recruiti ng is the right move for you. Check out the Recruiter.com Certification Program to get started today https//www.recruiter.com/recruiter-training.html.

Thursday, November 21, 2019

Learn About Fidelity Investments Internships

Learn About Fidelity Investments InternshipsLearn About Fidelity Investments InternshipsFidelity Investments is a large company with over 40 diverse business units that offer a wide range of career opportunities as well as a number of summer internships for students who are interested in pursuing a career in finance. Internships One of Fidelitys goals is to provide interns with the knowledge and skills that will take them beyond the classroom and offer them practical experience in the investment community. Fidelity has 10 regional offices and 150 Investor Centers across the United States. They offer a range of opportunities for undergraduate and graduate students. In plus-rechnen to internships, Fidelity offers some co-ops, which are full-time positions lasting between four and six months and may be available for college credit. Most internships through Fidelity are offered primarily in the summer, but some year-round opportunities do exist. The Fidelity Summer Series allows inte rns a chance to meet with Fidelity executives, learn more about the companys philosophy and how it operates, explore opportunities within the various business units, as well as get an opportunity to network in both a professional and social setting. In addition, there are also volunteer opportunities available with Fidelity Cares which allow interns to donate their time to various causes within the local community. Benefits Building a professional resume, networking, and gaining relevant work experience are just a few of the benefits of participating in a paid internship or co-op at Fidelity Investments. Locations Northeast BostonJersey City, NJMerrimack, NHNew York, NYSmithfield, RI Midwest Covington, KY South Jacksonville, FLRaleigh, NCWestlake, TX Southwest Albuquerque, NMAmerican Fork, UTSalt Lake City, UT To Apply To apply for a Fidelity internship, students must Be currently enrolled in a Bachelor of Science degree program in Computer Science/IT related degree or a nother major with a technical minor or concentrationBe a matriculated student returning to college in problematik 2013Although not required, prior internship experience is a plus All applicants must possess the following knowledge and skills Ability to break down and creatively solve problemsFlexibility and adaptability in applying skills to different situationsEagerness to learn and continuously improveProactively seek out new challengesGood listener and collaboratorAbility to effectively cope with ambiguityPay close attention to detailAn understanding of the Software Development Lifecycle OO programming concepts is a plusBasic foundation in OO designUnderstanding of Relational DatabasesExperience with relational DB access, SOAP or REST services in Java a plus Basic SQL and/or UNIX is desirable The financial industry is a place where internships in the field are a must. As a college student, it is imperative to get an internship in or related to the field and preferably completing more than one. To learn more about job opportunities available through Fidelity, you can visit their website.

Wednesday, November 20, 2019

Charla Wise Named ASME President-Nominee at the Annual Meeting

Charla Wise Named ASME President-Nominee at the Annual Meeting Charla Wise Named ASME President-Nominee at the Annual Meeting Charla Wise Named ASME President-Nominee at the Annual Meeting June 17, 2016 (Left to right) Immediate Past President Julio C. Guerrero, ASME President K. Keith Roe and President-Nominee Charla K. Wise at the President’s Dinner. During the President's Dinner, which was held June 7 at the ASME Annual Meeting in Louisville, Ky., the ASME Nominating Committee announced the selection of Charla K. Wise as ASME president-nominee for 2017-2018. The Committee also announced three new members of the Board of Governors, who will serve from 2017-2020. Wise, a resident of Colleyville, Texas, a consultant and an adjunct professor of aerospace engineering at the University of Michigan, worked in a variety of capacities during her more than 25 years in the aerospace industry. In 1985, she joined General Dynamics as program director of its F-16 (Fighting Falcon) production programs for the United States Air Force. A year after General Dynamics sold its aircraft manufacturing business to Lockheed Corp., Wise became vice president of Lockheed Martins F-22 Raptor Program, leading the programs Integrated Product Team through the development, critical design review and first flight of the F-22 stealth tactical fighter aircraft. Charla Wise, ASME’s president-nominee. From 1998 to 2003, as vice president of engineering, she led a team of 8,000 engineering, scientist and technical personnel through the consolidation of three Lockheed Martin companies into one integrated engineering department, and created the Aero Tech Fellows program. In 2003, she assumed the role of vice president of business operations and deputy for company operations. In 2007, she was named corporate vice president, a role she held until her retirement from Lockheed Martin in 2011. A member of ASME since 2006, Wise has served in a number of Society positions, including member of the ASME Board of Governors from 2011 to 2014, chair of the Strategic Growth Task Force from 2011 to 2013, vice chair of the Committee on Honors from 2009 to 2011, and member of the ASME Foundation Board from 2005 to 2011. A longtime member of the ASME Industry Advisory Board, she served as member, chair, vice chair and program chair during her IAB tenure, which lasted from 1998 to 2011. She also served as a member of the Strategic Management Sector Council from 2008 to 2010. Stuart Cameron Wise was the recipient of several ASME accolades, including the ASME Henry Laurence Gantt Medal in 2006 and the ASME Dedicated Service Award in 2012. She also received a Certificate of Appreciation in recognition of her service from the Knowledge Community/Institutes Reorganization Task Force. The Nominating Committee also announced the names of three Board of Governors nominees during the Presidents Dinner at the Annual Meeting. Bobby Grimes The first nominee, Stuart W. Cameron, is an ASME Fellow who lives in Clydebank, Scotland. He currently serves as a consultant to the U.K.-based energy engineering firm Doosan Babcock, where he had worked as chief engineer from 2006 until his retirement in 2010. An active volunteer with ASME Standards Certification, Cameron currently serves as vice chair of the Standards Certification Sectors Board on Strategic Initiatives, project manager for Modernization of Section I â€" Power Boilers, member of the Section I Committee on Power Boilers, and member of the Sub-Group on Fabrication and Examination of Section I. He also serves as chair of the McDonald Mentoring Award Committee. He received the ASME Dedicated Service Award in 2015. The second BOG nominee, Bobby Grimes, P.E., is a technical advisor for the drill bits product line at Baker Hughes in Houston. Grimes, who is an ASME Fellow, has more than 35 years of drilling technology experience at major oilfield service companies. A member of ASME for 26 years, Grimes has held numerous leadership positions with the Society, including senior vice president of the Institutes Sector, senior vice president of the Technical Events Content (TEC) Sector, vice chair and member of the Sector Management Committee, member of the Committee on Finance and Investment, and chair of the International Gas Turbine Institute (IGTI) Task Force. He also served as chair, vice chair and treasurer of the Petroleum Division, vice president of the International Petroleum Technology Institute (IPTI), and honors and awards chair for the South Texas Section of ASME. He received the ASME Dedicated Service Award in 2016. Mary Lynn Realff Mary Lynn Realff, Ph.D., associate professor at Georgia Institute of Technology and former program director for the National Science Foundation (NSF), was also selected as a Board of Governors nominee. Dr. Realff, an ASME Fellow, also serves as co-director of the Center for the Study of Women, Science and Technology at Georgia Tech. As program director for the NSF from 2005 to 2007, she managed the Materials Processing and Manufacturing Program in the Engineering Directorate, and was responsible for the review and recommendation for funding of engineering research proposals submitted to the agency. A current member of the Diversity and Inclusion Strategy Committee, Realff served in a number of capacities during her more than 20 years as an ASME member. These roles have included chair and vice chair of the Textile Engineering Division, vice president for the Center for Leadership and Diversity, associate technical editor of ASMEs Journal of Manufacturing Science and Engineering, membe r of the Board on Diversity and Outreach, and member of the Community Development Committee.

Tuesday, November 19, 2019

The Rise of Reverse Engineering

The Rise of Reverse Engineering The Rise of Reverse Engineering The Rise of Reverse Engineering These are great times for design engineers. Over the past two decades, their job has been radically changed with the transformation of finite element analysis software from mainframe to desktop computer. With the easy availability of computer-aided design packages, reverse engineering technology has become a practical tool to create a three-dimensional virtual model of an existing physical part. That, in turn, has made the use of 3-D CAD, computer-aided manufacturing, or other computer-aided engineering applications easier. One reason design engineers are increasingly using it is that its hardware and software have become more affordable, helping engineering companies, especially the little guys, to speed up development and cut production costs. Furthermore, its software can be tightly integrated with the computer-aided design programs. They can access most features via their CAD programs, says Braxton Carter, chief technology officer at ReverseEngineering.com, a software developer in La Jolla, CA. At the same time, the costs of scanners and other hardware used to input measurements have been dropping, and the hardware is becoming smaller and easier to use, according to the hardware makers. The reverse-engineering process needs hardware and software that work together. The hardware is used to measure an object, and the software reconstructs it as a 3-D model. The physical object can be measured using 3-D scanning technologies like a coordinate measuring machine, laser scanner, structured light digitizer, or computed tomography. ReverseEngineering.com, for example, develops software that imports raw, digitized data from portable CMMs, laser trackers, and laser scanners into CAD and CAM systems. The software was released about three years ago and is now used by engineers at the U.S. Department of Defense and at industrial manufacturing companies, Carter says. When reverse engineering and CAD are integrated, the obvious benefit is that you dont need to be trained on several systems, he says. To reverse engineer a part into a CAD package, users trace the part with scanning hardware, which inputs part measurements into the system. One of his companys products is integrated with the SolidWorks CAD package, for example. Other companies that make reverse-engineering software that works with CAD and CAM systems include Geomagic Inc., of Research Triangle Park, N.C.; InnovMetric Software Inc., of Quebec, and Rapidform Inc., of Seoul. Unlike the Old One The part is now ready to be created via a CAM system. It will appear much like the originally scanned piece with appropriate improvements. Manufacturers are finding new uses for these CAD-integrated reverse-engineering software tools. One is a manufacturer that makes pumps featuring complex impellers, Carter says. There theyll have a patternmaker make the impeller, he says. And the patternmaker is pretty darn good. But at the end of the day, lets say the original pump was pumping 20,000 cubic feet per minute; now, a year later, the pump company sees its pumps are only getting 19,000 cubic feet per minute. They have to figure out what happened to that extra thousand cubic feet in performance. The pump manufacturer scans the year-old impeller into the CAD system. Once those measurements are captured, engineers can compare the measurements taken from the actual impeller against the original, as-designed part. This helps determine exactly how and where the part has degraded. With that information in hand, engineers can redesign the impeller to avoid future loss in pumping capability, Carter says. Or take Excel Foundry Machine, of Pekin, IL, which makes replacement parts for nearly every type of mining and rock-crushing machine. When the company sought to expand about three years ago, executives faced a dilemma, says Chris DeWitt, senior design engineer. We needed to venture off into more complex parts and systems, and in doing so, its rather difficult to get all the dimensions you need with the old hand tools, DeWitt says. The engineers knew the coordinate measuring machine alone wouldnt be enough. DeWitt and his colleagues knew the CMM hardware needed software that could deliver measurement data into the companys CAD system. The company installed desktop reverse engineering software from Reverseengineering.com and purchased a CMM, a Romer from Hexagon Metrology Inc., in Wixom, MI. The new CMM allows the company to create more complex replacement parts than in years past, Dewitt says. Excel Foundry engineers estimate that measuring parts and creating replacements without the hardware and software package would take about four times longer than it does now, DeWitt says. Handheld Scanner The wider accessibility of handheld laser scanners and portable CMMs like the one used at Excel Foundry means more companies can afford reverse engineering for their own unique ends, DeWitt adds. Handheld scanners can now digitize 3-D surfaces in real time and input that information into CAD systems. The tools further speed the reverse engineering process. Archeologists asked engineers at Protosys if they could lend their scanner and expertise to scan Bronze Age engraved tablets in the Chs D’égua-Piodo valley of Portugal. Scanning better captured the engravings, to help the archeologists get a clearer view of the eroded artifacts. When product design firm Protosys, of Porto, Portugal, which specializes in marine design, wanted to move into new markets, it invested in a 3-D laser scanner. What it didnt count on, however, was the attention from the archeology community, which asked Protosys if its scanner could assist with archeology projects, says Alexandre Pinto Basto, a Protosys product engineer. The companys new handheld Zscanner 700 from Z Corp., of Burlington, MA, was capable of doing that. Simply because it can scan digitized 3-D surfaces in real time, connect to a laptop computer via a FireWire cableand because many CAD packages can be run on small computersthe scanner works well in the field and can be used to scan large objects. [Adapted from Outside In, by Jean Thilmany, Associate Editor, for Mechanical Engineering, December 2009.] Reverse engineering tools are getting easier to afford and to use, and that can make for a better bottom line.

Monday, November 18, 2019

Get the Inside Scoop on How Job Interviews Work

Get the Inside Scoop on How Job Interviews Work Get the Inside Scoop on How Job Interviews Work Maybe it’s been a while since your last  job interview  ?â€" or maybe you’re about to embark on your very  first real interview after graduation. Whatever the case, it’s normal to have a moment of panic after making arrangements to meet the hiring manager. Do you even know what this meeting is  when it comes right down to it? Whats the typical format of a job interview? At its simplest, a job interview is a chance to learn more about the job while showcasing your  skills and experience. Your goal is to find out if the job is right for you, which means learning as much as possible about the duties, expectations, opportunities, team, and culture. You also want to show the hiring manager that you’re the perfect person to solve the employer’s problems and skyrocket the company to even greater heights of success. All Job Interviews Are Not Created Equal If you’ve watched any workplace sitcoms, you probably have one very specific image of what a job interview looks like. You expect a long table in a conference room, with you on one side of it, dressed in your  best business apparel, and the boss on the other side of it, dressed in his or her much fancier workwear. But job interviews don’t all look alike. For instance, your interview might: Take place in the manager’s office, a conference room, an open space at the company, a restaurant, or a  coffee shop.Involve just one person â€" a representative from Human Resources (HR), for example, or your potential new boss â€" or a panel of people. You might meet with prospective colleagues, people from other departments, the owner of the company, the Vice President of sales, just about anyone who works at the company.Last 15 minutes (generally not a terrific sign, but potentially OK, if it’s an  early screening) or several hours. You could even spend a whole day participating in several rounds of interviews. Be an exclusive affair, where you’re the only candidate interviewing, or a  group interview  involving several other candidates. Find Out How it Will Work Before You Go The many possible variations are one reason why you want to communicate clearly with the hiring manager, recruiter, or HR representative before you arrive for your meeting. Don’t be afraid to ask questions to get a sense of what you’re going into. For example, you might ask: Whom will I be meeting, and what is this person’s role?What  materials should I bring with me? (Regardless of what the hiring manager says, bring several copies of your resume and any other materials you might need to show your work, such as a portfolio.)What is the  dress code? (If there’s no dress code, tidy  business casual  is the best choice. Your interviewer might be wearing jeans, but you shouldn’t be.) What the Interview Format Might Look Like Assuming that you have answers to all your questions (and that you’re the only candidate interviewing that day, and will be meeting with just one person) the job interview format  will probably look something like this: You’ll arrive at the office, at least 15 minutes early, having confirmed the address, including the floor and suite, ahead of time and mapped out your route to avoid traffic surprises.A receptionist or administrator will announce you.You’ll be ushered into an office or conference room, whereupon you’ll meet the hiring manager or HR representative, and begin your conversation.Let the hiring manager set the tone but be on the lookout for an opportunity to ask your questions and make a case for yourself. The hiring manager might help with this, for instance by leading with an invitation to tell him or her about yourself. Come prepared with an  elevator pitch, in which you explain who you are and what you do. A  good pitch  lasts 60 seconds or less, and  â€œsells” you as a candidate to the HR person.   At the end of the interview, youll have the opportunity to  ask the interviewer questions  of your own. Be ready with a few questions about the job and the company, and anything else you need to know to make a decision if you were to be offered the job.After the interview, follow-up with a  thank-note email or note  to everyone you interviewed with. Be Prepared to Be Flexible Understand that no matter how  thoroughly you prepare, and how much information you get from the HR person on the phone, you’re probably going to have to roll with some punches the day of the interview. Maybe the representative said that you’d be meeting with one person, and you’re actually seeing three people. Maybe you’ll have to move to a different floor or another location or change your approach when it becomes clear that the hiring manager isn’t buying what you’re selling. Just remember that a job interview is, at its heart, a meeting between two or more people who might work together someday. You all have the same goal in mind: to see if you can have a happy and productive working relationship.

Sunday, November 17, 2019

Solar, Hotter Than Ever

Solar, Hotter Than Ever Solar, Hotter Than Ever Solar, Hotter Than Ever However cheap and effective todays solar cells may be, they dont yet take advantage of all the light that hits them. Solar thermal energy converters are an alternative to photovoltaic cells that have the potential to reach much higher efficiencies at much lower costs. Now researchers at the University of Bristol, UK, have found a new way to efficiently milk each sunray of its energy, bringing us one step closer to that potential. The trick is to not let the suns heat get away. When a surface gets hot, it starts losing heat immediately, through conduction, convection, and radiation. Put a material in a vacuum, though, and youve stymied conduction and convection of their heat-sapping powers. If you could find a way of preventing the radiation from getting out, says Martin Cryan, a professor of applied electromagnetics and photonics at Bristol, then youve got this object that, when you put all this solar energy in, it cant conduct it away, cant convect it way, and cant radiate it away, so it will get much, much hotter. To do that, Cryan and Ph.D. student Chenglong Wan created a three-layer sandwich with carbon in the center and gold on the outside. The combination acts the way a silver blanket does, minimizing heat otherwise lost through radiation. The surface is also a metamaterial. That is, its patterned using nanolithography, by Wan, to further reduce radiation loss in ways that seem somewhat unnatural. What weve created is a surface that looks black to the sun, but to all these other wavelengths it looks like a mirror, says Cryan. Thus, the majority of the energy that hits the sandwich is trapped inside. Focused ion beam fabricated trilayer metasurface within inset showing rounded features in the upper 2D gold square periodic surface. Image: University of Bristol The technology could someday sit on the roofs of homes or other buildings. But to really start cooking it would require much higher temperatures than those typically found there, somewhere in the neighborhood of 500-600 degrees Farenheit. To get that hot, though, the gold-carbon-gold sandwich would have to sit at the focus of a big parabolic dish, sucking up the rays from a much larger area. The triple decker is part of a larger project at the university, run by Dr. Neil Fox, to develop the field of Solar Thermionics. In essence, it attempts to capture the electrons given off when things get hot, and put them to use. The central carbon layer may help in the efficient emission of the electrons. The technology needs to be in a vacuum, so it would likely end up looking like a light bulb. The whole area may rescue an industry thats about to shut down, because no one wants incandescent light bulbs anymore, says Cryan. Putting things in a vacuum and getting electricity in and out of the vacuum is a very well-established technology. Currently, Cryan and his team are trying out materials that can withstand greater heat. Gold gets soft at around 500 degrees and melts around 1,000 degrees. Cryan is hoping that nickel or nichrome can hit 1,000 degrees without much of a change. Later this year theyll bring their technology to India and test it on a huge parabolic mirror there that will take the temperature to such heights. While such a systema parabolic mirror focused on a light bulb-like objectcould some day sit on rooftops in sunny parts of the world, its not likely to replace photovoltaic cells anytime soon. But if youre in the middle of a desert in an isolated community, photovoltaics might not be the best option, says Cryan, as, ironically, when photovoltaic cells get really hot they dont work as well. But its a few years away yet. Michael Abrams is an independent writer. Learn about the latest energy solutions at the ASME Power Energy Conference. For Further Discussion What we've created is a surface that looks black to the sun, but to all these other wavelengths it looks like a mirror.Chenglong Wan, University of Bristol