Gold bars recovered from Hazrat Shahjalal International Airport on Thursday. Photo: Customs houseCustoms officials recovered 80 gold bars weighing 9.28-kg from a flight of Biman Bangladesh Airlines at Hazrat Shahjalal International Airport early Thursday.A team of customs officials raided the flight of Biman Bangladesh Airlines, BG-087, after it had landed at the airport from Kualalampur around 4:30 am, said customs inspector Ataul Islam.The team, led by deputy commissioner (customs) Fahmida Mehzabin found the gold bars worth Tk 46.80 million wrapped in black scotch tape under a seat, he added.No one was arrested in this connection, reports UNB.
(Phys.org) —It was a busy week for applied physics as Researchers build first 3D magnetic logic gate—they used programmable 3D nano-sized magnets to build the gate–it could lead to circuit chips with increased density. And speaking of circuit chips; Tiny chip mimics brain, delivers supercomputer speed. A collaborative effort has led to the development of a “neurosynaptic” chip, its makers claim, and it works by using processes that mimic the human brain. Because the chip, named TrueNorth uses a neural design it is able to process data on par with a supercomputer, opening the door for such uses as driverless vehicles that don’t have to rely on communications with a more powerful remote computer to get around. In related news, neuroscientists are zeroing in on The fastest neurons in the brain, aka “fast-spiking parvalbumin-positive interneurons.” Perhaps their findings will lead to an even faster neurosynaptic chip. Scientists create purple-winged butterflies in six generations Magnetic force microscope images of the 3D magnetic logic gates, each containing three input magnets and one output magnet. Numbers show the magnetization states of the output magnet for all input configurations. Credit: Eichwald, et al. ©2014 IOP Explore further Citation: Best of Last Week – First 3D magnetic logic gate, water tractor beam and charging phones wirelessly (2014, August 11) retrieved 18 August 2019 from https://phys.org/news/2014-08-week-3d-magnetic-logic-gate.html © 2014 Phys.org Also, Physicists create water tractor beam—a team at The Australian National University found they could use wave generation to move objects sitting on the surface of a liquid. That could come in handy for managing ships in tight quarters, or perhaps to help move floating drones. Also, smartphone users can start holding their breath: Charging with ultrasound: uBeam has functional prototype—it’s a wireless charging platform that uses ultrasound to send electricity to devices through the air to charge portable electronics. They hope to have a product ready sometime in the next two years.In biology news, Scientists create purple-winged butterflies in six generations using nothing but selective breeding. All they had to do was measure the ultraviolet reflectivity of moth wings and breed those with the color closest to purple, a process the researchers believe could be replicated when designing devices that trap light, tune color or steer light beam. Also, Flores bones show features of Down syndrome, not a new ‘hobbit’ human. And finally, if you’re wondering if you’re perhaps a little too into yourself, you can find out, as a team of researchers has discovered that Just one simple question can identify narcissistic people. Turns out, all they had to do was ask them, which suggests, you could do the same. 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.
February 16, 2015 Free Webinar | Sept. 9: The Entrepreneur’s Playbook for Going Global 2 min read Register Now » Growing a business sometimes requires thinking outside the box. Say sayonara to Helpouts, Google’s live video-discussion tool. The tech giant is pulling the plug on Helpouts on April 20.Google launched Helpouts in 2013 as a way for entrepreneurs and topic experts to share information and connect with customers online. A sort of cross between YouTube and Google Hangouts, the tool allowed people to host or attend live video demonstrations and conversations, where experts could provide one-on-one advice in real time.Related: Google Is Giving Away 2GB of Permanent Storage to Users Who Perform Security ChecksUnlike Hangouts, business owners and experts who used Helpouts were able to charge a fee for each video session, with Google taking a percentage of that, of course. “The Helpouts community includes some engaged and loyal contributors, but unfortunately, it hasn’t grown at the pace we had expected,” Google said in a post announcing the shutdown. No word on exactly how many experts were utilizing Helpouts or on how many people in general were on the platform. A Google spokesperson did not immediately return an email seeking comment.Google says people will be able to use Google Takeout to download their Helpouts history between April 20 and November 1.Related: 26 Little-Known Facts About Google (Infographic)