WILMINGTON, MA — Hair Cuttery, the largest family-owned and operated chain of hair salons in the country, will be will be donating back-to-school haircuts to children who need it most this summer. From August 1-15, for every child up to age 18 who purchases a haircut at one of Hair Cuttery’s nearly 900 salons, one free haircut certificate will be donated to an underprivileged child in the community.“A fresh haircut to celebrate a milestone is something that can easily be taken for granted,” said Dennis Ratner, Founder and CEO of Hair Cuttery. “Through our Share-A-Haircut program, we strive to provide every child with this simple but impactful service that will help send them back to school with confidence and enthusiasm to kick-off the year.”Within the first two weeks of August, Hair Cuttery is aiming to donate tens of thousands of free haircut certificates ahead of the new school year. Certificates will be distributed with the help of more than 200 local government and non-profit organizations in communities across the country.Participating locations include the salon in Wilmington, 206 Ballardvale St., Unit 3.Since 1999, the Share-A-Haircut program has donated more than 2.4 million free haircut certificates valued at nearly $50 million.2018 marks the 19th year of Share-A-Haircut, with Hair Cuttery’s most recent campaign donating more than 80,000 haircuts to survivors of domestic violence this past spring. The company has an established history of charitable giving and has supported a range of local and national causes, including St. Baldrick’s Foundation, American Red Cross, The National Network to End Domestic Violence, American Cancer Society and Girls on the Run.About Hair CutteryHair Cuttery is the largest family-owned and operated chain of hair salons in the country, with nearly 900 company-owned locations on the East Coast, New England and the Midwest. A full-service, value-priced salon, Hair Cuttery offers a full complement of cuts and styling, coloring, waxing and texturizing services with no appointment necessary, as well as a full line of professional hair care products. Hair Cuttery is committed to delivering a delightful client experience through WOW Service including a Smile Back Guarantee. Hair Cuttery is a division of Ratner Companies, based in Vienna, VA.(NOTE: The above press release is from Hair Cuttery.)Like Wilmington Apple on Facebook. Follow Wilmington Apple on Twitter. Follow Wilmington Apple on Instagram. Subscribe to Wilmington Apple’s daily email newsletter HERE. Got a comment, question, photo, press release, or news tip? Email firstname.lastname@example.org.Share this:TwitterFacebookLike this:Like Loading… RelatedHair Cuttery Donates Back-to-School Haircuts To Thousands Of Children In NeedIn “Business”Wilmington’s Hair Cuttery Donates Back-To-School Haircuts To Local Kids In NeedIn “Business”Hair Cuttery Donates More Than 61,000 Haircuts to Children in Need NationwideIn “Business”
(PhysOrg.com) — Australian scientists have invented software that enables mobile (cell) phones to work in remote areas where there is no conventional coverage and in locations where the infrastructure has been destroyed through disaster, or is not economically viable. The technology enables ordinary mobile phones to make and receive calls without the need for phone towers or satellites. Director of the Research Centre for Disaster Resilience and Health at Flinders University, Professor Paul Arbon said the systems could prove invaluable in disasters, providing an instant network allowing people to call out and receive calls from concerned relatives, and helping volunteers to coordinate the response. The system could also provide the community with updates and warnings. The systems have been successfully tested in remote areas of the Flinders Ranges in South Australia where there is no mobile phone reception, with the three researchers creating a network over one square kilometer. The next stages in the project are to increase the range and improve sound quality. The team is also working on developing a method of dropping the temporary towers into disaster areas.Dr Gardner-Stephen said the system could be operational within 18 months provided the project receives adequate funding. He said his dream was for every mobile phone to be equipped with the system so that if there is a disaster all the phones in the region will automatically switch to the mesh network mode of operation as a fallback. 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. Verizon to allow Skype calls over wireless network More information: www.servalproject.org Paul Gardner-Stephen (left) talks with a colleague in the wilderness using his new system. Credit: Village Telco Explore further © 2010 PhysOrg.com Citation: New project enables mobile phone use in areas with no reception (2010, July 14) retrieved 18 August 2019 from https://phys.org/news/2010-07-enables-mobile-areas-reception.html Leader of the team, Dr Paul Gardner-Stephen of Flinders University in Adelaide, South Australia, named the project the Serval Project, after an African wildcat renowned for its problem-solving abilities. The aim is to “provide fast, cheap, robust and effective telecommunications systems” for areas where there is currently no telephone infrastructure, or where it has been destroyed by natural disasters or civil unrest. The project includes two systems that can operate separately or be combined. One is specifically for disaster areas, and consists of a temporary, self-organizing and self-powered mobile phone network that operates via small phone towers dropped into the area by aircraft. The second system consists of a permanent mesh-based phone network between Wi-Fi enabled mobile phones, with no tower infrastructure required. Eventually, the system will also include the “Batphone,” which will be a specially designed phone able to operate on other unlicensed frequencies.The systems use open-source software developed by the team and dubbed Distributed Numbering Architecture (DNA). The software allows mobile phones to make calls out and receive calls on their existing numbers. The mesh network technology was developed by Village Telco and is integrated with the software to create a mesh network in which each phone acts as an independent router.Dr Gardner-Stephen said the device essentially “incorporates a compact version of a mobile phone tower into the phone itself.” It uses the Wi-Fi interface in modern Wi-Fi-enabled phones, carrying voice over it in such a way that it does not need to go back to a tower anywhere. The current range between phones is only a few hundred meters, which limits the usefulness of the system in remote areas, but Gardner-Stephen said adding small transmitters and more devices could expand the range considerably. The real benefit of the current system would be in disaster areas where there are plenty of phones but the towers are destroyed or the infrastructure is no longer functioning. In the recent Haiti disaster area for example, the mobile phone network was knocked out for over two days after the earthquake struck, and did not return to normal operation for a week.
The trade-off for size, though, is speed. Image Credit: AliExpress Advertisement Cloud storage is great, but the humble USB flash drive is tried and true — and it isn’t going anywhere just yet.From backing up your data to installing operating systems, it’s still incredibly useful. But there are some things you should know before you purchase your next flash drive so that you can get the most out of it.1. Similar Specs Can Be Deceiving – Advertisement – If you find yourself with two similar flash drives and asking, “Both of these have USB 3.0, are made by the same brand, and have 64GB of storage. Why does one cost more?”, the answer is quality of components, which dictate how well your drive will perform.Two things determine the speed of a flash drive: the USB port itself and the flash drive’s components.USB 3.0 is much faster than USB 2.0, but the standard must be supported by both the USB port and the drive itself. If your flash drive is USB 3.0 but your computer’s port is USB 2.0, transfers will happen at USB 2.0 speeds. (Roughly speaking, USB 3.0 transmits data at 100 MB/s while USB 2.0 transmits at 15 MB/s.)The other thing that affects speed is the type of flash memory and controller used in the stick. The best drives use the same types of advanced controllers and quality of memory that are found in solid state drives (SSD) while cheaper drives use cheaper components, which aren’t as good at transferring and storing data.Here’s an example that illustrates: the Sandisk Extreme USB 3.0 drive writes at around 200MB/s while most other USB 3.0 drives transmits at 100 to 110 MB/s. They might seem like “the same” on the surface, but you get nearly double the speed. Worth it? You bet.2. Smaller & Thinner: Not Always BetterOne problem with most flash drives is that their bodies are so big that they make it troublesome to use adjoining USB ports when plugged in. The good news is, flash drives tend to follow Moore’s law, which means that they’ve become smaller and smaller over the years.The trade-off for size, though, is speed. Smaller flash drives are convenient and portable, but once they get too small, they can’t fit those quality components that were mentioned above.Better components usually require more physical space, and cutting size means compromising. As Moore’s law picks up in coming years, we’ll eventually see thinner and smaller flash drives that offer the kind of performance you see on higher-quality drives — but they aren’t here yet.So if you need convenience and portability, a smaller drive is fine, but if you want a powerful drive, then you may need to settle for bigger. Need a flash drive that’s small enough to carry around anywhere, looks good, and isn’t expensive? We recommend looking at the Transcend JetFlash Ultra Slim.3. Limited Lifespans, But That’s OkayOn average, flash drives last for 3,000 to 5,000 write cycles. Seeing a hard number after which your flash drive will stop functioning might cause panic, but don’t worry. That’s a lot of cycles, and most flash drives won’t ever last that long. (For comparison, most flash drives last for millions of read cycles.)You’re much more likely to damage your flash drive’s connector while inserting/ejecting it, or even end up losing it. At the bare minimum — 3,000 write cycles — that’s still more than four years of life if you use that pen drive twice every single day.The only situation where you need to be slightly worried is if you’re using a flash drive as a portable PC, in which case those cycles will run out faster. But even then, you’ll be fine as long as you keep regular backups of your data. [related-posts]4. MicroUSB Ports: When They’re UsefulAndroid users are always tempted by flash drives that have both a normal USB port as well as microUSB port, like the Kingston Micro Duo. “I can transfer stuff from my PC to my Android phone so easily!” Well, kind of.You still need to check if your Android phone supports USB OTG (On-The-Go), a standard that allows your Android to read external flash drives. The easiest way to figure that out is to check your phone’s box, your manufacturer’s website, or just Google it.If your device doesn’t support USB OTG, then buying a flash drive with a microUSB port is pointless. However, if your phone does support USB OTG, then it’s a nifty way to add some extra storage.5. Rugged & Secure Flash DrivesSeveral flash drives are designed specifically for users who want to keep data safe on their person at all times. Rugged drives offer protection from physical damage, like when you leave it in your pants and throw it into the wash. Secure flash drives offer protection from humans who want to hack or steal your data.Is your data so sensitive that it must be encrypted in addition to being password-protected? If yes, then buy a secure USB drive, such as the ones offered by IronKey or the Aegis Secure Key, which actually has a physical keypad for entering a password.Honestly though, most users don’t need this level of security and can save a lot of money by getting a regular flash drive and password-protecting the USB for free.As for rugged drives, they aren’t as useful. Cloud storage is cheap enough to create backups of whatever non-sensitive information you are putting on your flash drive, and in case the drive gets crushed or demolished, you’ll still have the data. If that happens, just buy a replacement and transfer the data onto it.[makeuseof]