first_img More information: www.festo.com/cms/en_corp/11369.htmvia IEEE Explore further (PhysOrg.com) — The great thing about robots is that they come in all shapes and sizes. Of course, that is also one of the creepiest things about robots too. You never know what is going to be a robot these days. There are people shaped robots, there are robots that are designed to explore the depths of space. That bird that you see on the building. It could be a robot too. Citation: It’s a bird, it’s a plane, it’s a robot bird (w/ video) (2011, March 29) retrieved 18 August 2019 from https://phys.org/news/2011-03-bird-plane-robot-video.html The robot bird, who has been given the to-the-point name of SmartBird, was shown off by robotics company Festo. Festo is a robotics company that seems to enjoy making bots that are shaped like animals. They have previously created both a robotic elephants trunk that is sensitive enough to grab items, and a set of robot penguins that have learned to avoid each other. Who knows, maybe this remote controlled gull will be the spy bot of the future. One, slightly more pragmatic goal may be to co-opt the wing technology to create what are known as ‘stroke wing generators’, which can use this same motion in order to generate power from water. So, this little bird may actually be green.center_img © 2010 PhysOrg.com The SmartBird design is based on a real life bird, a herring gull, who is able to take off, with the help of an on board motor. Then the wings begin to flap. Once they get beating at the right speed, the wings begin to imitate the way that real birds fly. The front edge of the wing twists, and generates thrust, and the tail acts the same way that a rudder would, steering the bird in different directions. Toyota’s musical robots (w/ Video) This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.last_img read more


first_imgKolkata: Kalyan Rudra, chairman of West Bengal Pollution Control Board (WBPCB) said on Tuesday that the permissible levels of particulate matter is reasonably high, contributing to poor air quality in Durgapur.”The main reasons for this are not just industries, but also automobile emissions and construction sites,” Rudra said, speaking at a discussion forum on “Ecological Sustainability in the Industrial Region” in Durgapur, jointly organised by WBPCB and Bengal Chamber of Commerce and Industry (BCCI). Also Read – Rain batters Kolkata, cripples normal lifeThe WBPCB chairman said that analysis of data about air quality of almost all cities of the nation has revealed that air quality deteriorates specifically in winter. He maintained that the WBPCB has not achieved the prescribed standards and admitted that they have much work to do.”As far as water pollution is concerned, the earlier belief of controlling the water flowing into the river has now undergone transformation as letting water flow into rivers is needed. Damodar looks like a desert. We need to harmonise how much water can be restricted and allowed to flow into the rivers,” Rudra said. Also Read – Speeding Jaguar crashes into Mercedes car in Kolkata, 2 pedestrians killedThe WBPCB chairman further raised concerns over plastic pollution. “India produces 26,000 tonnes of plastic daily, which is not properly disposed. Modern life makes use of plastic necessary but it should be bio-degradable,” he added.It may be mentioned that Durgapur, which has been recognised as one of the biggest industrial zones of Eastern India, has been listed as one of the six most polluted industrial cities of India.”We are making a continuous endeavour to focus on sustainable development and to disseminate information and educate business, industry and society about the need for balancing industrial growth with ecological stability,” said Aloke Mookherjea, former president of BCCI.Dilip Kumar Agasty, Mayor of Durgapur Municipal Corporation, also spoke at the programme.last_img read more


first_imgIt is said that the famous Chinese pilgrim and explorer Huen Tsang, while documenting his 15 years of stay in India, observed that Indians were very intelligent, healthy and took a lot of care of their diet. He mentions that Indians are healthier and possess better intellect due to their usage of fruits in their diet which is much more in comparison to other societies. Whereas that might be contested, there is no getting away from the fact that fruits, both fresh and dried have been eaten since mankind’s earliest days and have been held in extremely high esteem. India has always prided itself as being among the few countries where there are a variety of fruits available throughout the year. Also Read – Add new books to your shelfCulinary Uses of Fruits Since time immemorial, fruits have formed an important part of the culinary development of cuisines all across the world. In India, fruits and food items containing fruits have been traditionally eaten for fasting and at festivals. Apart from that, the fact that most fruits are perishable, many of those were used at various stages of ripening such as a mango for mango pickle, jam, mango leather, mango juice etc. These days there is a trend of using fruits for many savoury dishes to primarily provide the dish with a contrasting flavour, texture, and lightness. Also Read – Over 2 hours screen time daily will make your kids impulsiveWhereas it is normally perceived that consuming fresh fruit is best but the cooking of certain fruits such as oranges, apples and pineapple etc dramatically intensify the inherent flavours and create interesting textures. Different methods Although most fruits can be cooked in one way or the other, most ripe fruits should be cooked quickly and at high heat to preserve and intensify flavour while at the same time retain the texture and firmness. Apples, apricots, cherries, plums, and pears are great fruits to roast, grill or broil and serve as a part of a salad or a main course. To make jams, sauces, and compotes, the fruits have to be cooked on a lower heat for a far longer time. It is true that most fruits and vegetables lose some part of their nutritional components when cooked, but indeed cooked fruits have a charm of their own and also is a great way to increase their shelf life. Some Tips Most fruits pair really well with spices such as cinnamon, star anise, and nutmeg etc. It is a good idea to include these while cooking fruits. Try and use a minimum quantity of added sugar, most ripe fruits are sweet enough and any added sugar takes away their health benefits. Rum, wine, various fruit liquors, and brandies are also excellent flavour enhancers for fresh fruits, especially the fruits that are served in a semi-liquid form such as compotes and stewed fruits. A recipe This is the season of abundant fresh fruits in the markets and there is nothing more romantic than preparations made out of fresh juicy fruits to share with your loved one. Here’s one: Grilled Fruit Kebab with White Chocolate and Sesame Mousse Ingredients: For the mousse: Melted white chocolate: 100 gm Fresh whipped cream: 100 ml Egg yolk: 2 Castor sugar: 25 gm Roasted sesame powder: 25 gm For fruit kebab: Kiwi:1 Strawberry:1 Peach:1 Black Grapes: Few Banana: 1 Brown Sugar: 25 gm Maple syrup: 20 ml Cinnamon powder: A pinch Lime juice: 2 ml Method: For the mousse – Whip the egg yolk and the sugar till pale, add the melted white chocolate and fold in the whipped cream lightly, finally add the roasted sesame powder and fold again. Chill for at least four hours. For the kebab – Cut all fruit in equal sized chunky pieces. Make a marinade of maple syrup, brown sugar, cinnamon, and lime juice, marinate it for 2 hours. Quickly grill on a hot grill or pan with some unsalted butter. Scoop out white chocolate mousse and serve with warm kebab, sprinkled and toasted sesame seeds.last_img read more


first_imgJune 30, 2017 While GIFs help us say what words cannot, few agree on how GIF is actually pronounced. And there might be good reason for this, according to new data.Two acceptable pronunciations exist: one with a soft “g” that sounds like a “j,” and one with a hard “g,” as in “gift” or “give.” If you need proof, the Oxford English Dictionary and Merriam-Webster permit both. (That’s all despite the fact that the inventor of the GIF himself, Steve Wilhite, who created those animated image files at CompuServ in the ‘80s, has said that the hard-“g” camp is “wrong.”)Related: Revealed: The Man Behind the Most Viral GIF in PoliticsBut some people don’t know or don’t care what Wilhite or the dictionaries say — they care what the masses say. Recently, Stack Overflow, a forum for computer programmers, conducted its seventh annual Developer Survey. The company polled more than 64,000 developers in nearly 200 countries, posing a variety of benign questions such as education level and career satisfaction before dropping the big ask: “How do you pronounce ‘GIF’?”Sixty-five percent of respondents globally went with the hard “g,” while 26 percent reported they say it with a soft “g.”As the Economist points out, the hard “g” is more prevalent in languages around the word. Spanish and Finnish don’t have any native words with the soft “g,” while most dialects of Arabic are hard “g”-free. The Stack Overflow survey results reflect that discrepancy: People in countries where the hard “g” is more common make up 45 percent of the world’s population, but a disproportionate 79 percent of survey respondents were from those countries. Even when answers were weighted based on population, however, the hard “g” prevailed 44 percent to 32 percent globally.Related: The Origin of the Internet’s Most Famous Dumpster FireIf you’re wondering why those percentages don’t add up to 100, one reason is because some people enunciate all three letters, like an acronym. Half of respondents from China and 70 percent from South Korea say GIF in this way.Or, if all of this ambiguity makes you too anxious, you can always call a GIF by its full name: “Graphics Interchange Format.” Free Webinar | Sept 5: Tips and Tools for Making Progress Toward Important Goals 3 min readcenter_img Attend this free webinar and learn how you can maximize efficiency while getting the most critical things done right. Register Now »last_img read more


first_imgKorean international channel ArirangTV has launched a video-on-demand application on Samsung’s Smart TV platform – the first such service to be launched by the broadcaster.The Arirang app will offer a range of entertainment, culture and current affairs programming on-demand, with subtitling provided in up to six languages for K-Pop programmes.The app is available for the first three weeks via Samsung’s newly launched Smart Hub, meaning that users will find it listed automatically when they update their TV. After the initial promotional period it will be available to download from the Samsung Smart TV app store free of charge.Arirang Radio is also available via the app.last_img


first_imgBelgian cable operator Telenet benefited from a boost in its mobile base and bundled offerings in the first quarter, with revenues up 11% year-on-year to €405.6 million. Telenet added 103,400 net mobile post-paid subscribers in the first quarter. The company’s mobile base more than doubled year-on-year to 625,000.The operator saw decent uptake of its premium fixed line products and bundles in the quarter to March, with 21,500 net new subscribers to its broadband internet offering, 19,000 new subs for fixed telephony and 26,000 for digital TV.Telenet lost 11,400 basic cable TV subscribers in the quarter and ended March with 2.106 million customers, all of whom took its basic cable TV service, with 1.409 million taking broadband and just under one million taking telephony. About 76% of basic TV customers had upgraded to digital by the end of March.ARPU for the period was €46.80, up €2 year-on-year. Operating profit was €102 million, up 10%, while net profit was €38.4 million, up 215%.last_img read more