Flying Robirds Increase Safety at Airports

Flying Robirds Increase Safety at Airports Flying Robirds Increase Safety at Airports Collisions between birds and airplanes have always been a major concern at airports around the world. The cost of bird control is estimated in billions of dollars, and dispersal methods include physical barriers, netting, and mobile patrols equipped with acoustic, visual, and physical scaring devices. The problem with these methods, however, is that birds quickly adapt and simply fly around or through them.But now a company in the Netherlands, Clear Flight Solutions, has developed a life-like robotic falcon/drone that is highly effective at scaring away birds from airports. The company recently received about $2 1000000 from Cottonwood Euro Technology Fund to expand its work, allowing it to become a global leader in bird management.Realistic Flight PatternsCalled Robird, the robotic falcon mimics the flight of a real peregrine falcon. The flying motion is so realistic that birds immediately believe the falcon is real and leave the area. Climbing hundreds of feet and reaching speeds of 50 miles per hour, the remote-controlled falcon swoops, glides, and flaps it wings.With Robird, chasing off the flocks of pest birds becomes fully controllable. Image Clear Flight SolutionsThe robotic raptor owes its light weight (1.6 pounds) to 3D printed bodies of nylon composite with glass fiber, and to a lithium polymer battery, writes Erica R. Hendry. Perhaps the greatest engineering feat is getting lift and propulsion solely from flapping, a complex motion that has long puzzled scientists including, notably, Leonardo da Vinci.Each foam wing flexes to different degrees across its length and attaches to a double hinge at its base. Although we are not 100 percent accurate in the flight movement, achieving well-controlled flapping wing flight with the same size and same weight of the actual bird, with comparable flight performance, is absolutely unique, says Nico Nijenhuis, co-founder and CEO o f Clear Flight Solutions. We keep improving the movement and control to become mora and more like the real thing.Deployment of the Robird also requires a pilot and an observer, who watches the other air traffic. If you operate at an airport, there are a lot of protocols that you have to follow, adds Nijenhuis. Youre working in a high-risk area and there are all kinds of things that you need to check. We use the latest technologies, but the human aspect also remains crucial.High-Flying PotentialTests show that Robird can reduce pest bird populations by up to 75 percent over time. This is generating interest from all over the world. Right now we are involved with projects in seven countries, says Nijenhuis. Well be expanding that in the upcoming years. Exciting work Other potential applications are in the fields of animal observation and protection, biological research, and the safety and security sectors.As a result, Clear Flight Solutions continues to grow and now employs 15 people, including a retired 747 captain. The company is intent on eventually taking the human element out of the loop, says Nijenhuis. In the future, the birds will operate as autonomously as possible, detecting and chasing birds by themselves.Achieving this will require the addition of more sensors and other technologies to the birds. For example, say the Robird is flying at 80 km/h in one direction and a helicopter is coming at 180 km/h from the other direction. What combination of sensors is needed to detect that helicopter, make a decision on what to do to avoid a collision, and then actually execute that action? ansicht are the types of problems were facing, says Nijenhuis. Right now there is no combination of technologies that can be integrated into a bird that can weigh only a maximum of 750 grams, which is light enough, powerful enough, and does not consume too much energy to actually fulfill this task.The company is also putting its general knowledge about drones and nature to goo d use in other projects. For example, says Nijenhuis, weve developed a multicopter drone that can automatically find bird nests, fawns, and other animals in agricultural fields to save them from agricultural machines, a beautiful example of the combination of our knowledge and experience.Mark Crawford is an independent writer. For Further Discussion In the future, the birds will operate as autonomously as possible, detecting and chasing birds by themselves.Nico Nijenhuis, CEO, Clear Flight Solutions

Study Young women are increasingly becoming the victims of this disease

Study Young women are increasingly becoming the victims of this diseaseStudy Young women are increasingly becoming the victims of this diseaseThough heart disease - Americas leading cause of death - tends to be associated with older men, young women are increasingly counting themselves among the patients who are at risk for and victims of heart attacks.Young women account for more and more of the hospital admissions for heart attacks in the U.S., according to new research.Follow Ladders on FlipboardFollow Ladders magazines on Flipboard covering Happiness, Productivity, Job Satisfaction, Neuroscience, and moreThe dramatic increase - from 21% of admissions between 1995 and 1999 to 31% between 2010 and 2014 - is far steeper than the one experienced by men, who historically comprised a larger percentage of young people experiencing heart attacks.This data comes from a recent study published in scientific journal Circulation.Researchers found that women ages 35-54 constituted the larg est increase in admissions among young people foracute myocardial infarction (AMI) - another term for a heart attack.The increasing proportion of AMI attributable to young patients was most pronounced among women. Relative to young men, young women had a higher comorbidity burden, and a lesser likelihood of undergoing an invasive strategy or being managed with guideline-based AMI medications, the study reads.Black women were more likely to be counted among heart attack patients than their white counterparts, indicating that race, as well as gender, may play a part. Researchers wrote the increase in AMI hospitalizations was likely multifactorial but may be related to modifiable risk factors.The studys authors recommended that clinical trials could target women and come up with a treatment specifically for them. A prevention program is also needed, as are media initiatives such as the American Heart Associations Go Red for Women campaign, they wrote.You might also enjoyNew neuroscien ce 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

Office Assistant Job Description Sample

Office Assistant Job Description SampleOffice Assistant Job Description SampleOffice Assistant Job Description SampleThis office assistant sample job description can assist in your creating a job application that will attract job candidates who are qualified for the job. Feel free to revise this job description to meet your specific job duties and job requirements.Office Assistant Job ResponsibilitiesMaintains office operations by receiving and distributing communications maintaining supplies and equipment picking-up and delivering items serving customers.Office Assistant Job DutiesForwards information by receiving and distributing communications collecting and mailing correspondence copying information.Maintains supplies by checking stock to determine inventory levels anticipating requirements placing and expediting reservierungs verifying receipt stocking items delivering supplies to work stations.Maintains equipment by completing preventive maintenance troubleshooting failures ca lling for repairs monitoring equipment operation monitoring and purchasing meter fundMaintains office schedule by picking-up and delivering items using automobile.Serves customers by backing-up receptionist answering questions forwarding messages confirming customer orders keeping customers informed of order status.Updates job knowledge by participating in educational opportunities.Enhances organization reputation by accepting ownership for accomplishing new and different requests exploring opportunities to add value to job accomplishments.Office Assistant Skills and QualificationsOffice Experience General, Scheduling, Telephone Skills, Typing, Documentation Skills, Meeting Planning, Verbal Communication, Written Communication, Dependability, Attention to Detail, Administrative Writing SkillsGet Help Hiring your next Office AssistantYour busy office needs a great office assistant who can multi-task with ease. But where do you start to find the right person for the job? We can help. Sign up for exclusive https//www.youtube.com/ advice and well send you helpful hiring tips delivered right to your inbox. Well even throw in a special job posting offer to get you moving in the right direction. Its time to find the talent your company needs.