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[ G.113 (2007) Amendment 2 (05/19) ] - New Appendix V - Provisional planning values for the fullband equipment impairment factor and the fullband packet loss robustness factor

New Appendix V - Provisional planning values for the fullband equipment impairment factor and the fullband packet loss robustness factor




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[ G.1028.2 (06/19) ] - Assessment of the LTE circuit switched fall back - Impact on voice quality of service

Assessment of the LTE circuit switched fall back - Impact on voice quality of service




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[ G.671 (08/19) ] - Transmission characteristics of optical components and subsystems

Transmission characteristics of optical components and subsystems




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[ V.11/X.27 (03/93) ] - Electrical characteristics for balanced double-current interchange circuits operating at data signalling rates up to 10 Mbit/s

Electrical characteristics for balanced double-current interchange circuits operating at data signalling rates up to 10 Mbit/s




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[ V.10/X.26 (11/88) ] - Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications

Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications




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[ V.11/X.27 (11/88) ] - Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications

Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications




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[ V.14 (11/88) ] - Transmission of start-stop characters over synchronous bearer channels

Transmission of start-stop characters over synchronous bearer channels




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[ V.28 (11/88) ] - Electrical characteristics for unbalanced double-current interchange circuits

Electrical characteristics for unbalanced double-current interchange circuits




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[ TD 285-GEN ] Addendum 1 - English - MS Word Document 2007 - LS/i on draft new Report on production, emission and exchange of closed captions for worldwide language character sets (Latin and non-Latin) [from ITU-R WP6B]

LS/i on draft new Report on production, emission and exchange of closed captions for worldwide language character sets (Latin and non-Latin) [from ITU-R WP6B]
Source: ITU-R WP6B
Study Questions: Q26/16




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Setting up Active Directory for ISE Lab

A key component of an ISE home lab is having Active Directory installed. In this post I’ll go through setting up basic AD for use with ISE. This post is not going to cover licensing. I’m assuming you are running




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Joining ISE to Active Directory

Most ISE deployments use a join to Active Directory to be able to query AD groups, perform user lookups, etc. In this post, I’ll join my ISE lab server to AD. First I’m going to create two OUs in my




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Mindstamp: Easily create dynamic interactive videos

It’s been a minute (or thousands) since I’ve blogged new technology finds. This year has us utilizing technology in new ways and in need of tools that support learning in new ways. I thought I’d drop back into the tech-tool blogging world with some of the technology that has kept us sane this year, but...




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Short Answer- Build better k12 writers through social, engaging writing activities

I love technology built by teachers—it’s just different. You can feel the truth and passion behind it. It has features that you know were intentionally considered by someone who has been in the classroom. Short Answer is a fantastic writing tool that was obviously built by teachers solving real problems for real students. The best!...






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Voice acting in Space Quest V

Comments




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How to Create a WordPress Settings Page with React

While building some plugins, I figured creating dynamic applications in WordPress Admin is much easier with React components compared to using PHP and jQuery like back in the old days. However, integrating React components with WordPress Admin can be a bit challenging, especially when it comes to styling and accessibility. This led me to create…

The post How to Create a WordPress Settings Page with React appeared first on Hongkiat.





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QuantumPay (QTP) represents an ambitious technological initiative that blends blockchain technology and artificial intelligence (AI) to create a secure, efficient, and transparent digital transaction - StreetInsider.com

QuantumPay (QTP) represents an ambitious technological initiative that blends blockchain technology and artificial intelligence (AI) to create a secure, efficient, and transparent digital transaction  StreetInsider.com








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America's First Sodium-Ion Battery Gigafactory Announced. Cost: $1.4 Billion

Sodium-ion batteries are cheaper than lithium-ion batteries — and they're also more environmentally friendly. And "In the past few years, sodium-ion battery production has increased in the United States," reports the Washington Post, with a new factory planned to manufacture them "in the same way as lithium-ion batteries, just with different ingredients. Instead of using expensive materials like lithium, nickel and cobalt, these will be made of sodium, iron and manganese..." Last month, sodium-ion battery manufacturer Natron Energy announced it would open a "gigafactory" in North Carolina that would produce 24 gigawatt hours of batteries annually, enough energy to charge 24,000 electric vehicles. But sodium-ion batteries are still early in their development compared with lithium-ion, and they have yet to hit the market on a massive scale. "It's unlikely sodium-ion could displace lithium-ion anytime soon," said Keith Beers, polymer science and materials chemistry principal engineer at technical consultancy firm Exponent... The biggest limitation of sodium-ion batteries is their weight. Sodium weighs nearly three times as much as lithium, and it cannot store the same amount of energy. As a result, sodium-ion batteries tend to be larger. Jens Peters, an economics professor at the University of Alcalá in Madrid, said the energy density could be improved over time in sodium-ion batteries. But, he added, "what we found out so far in our assessments is that it is not a game changer." Sodium-ion batteries are touted to be the environmentally friendly alternative to their lithium-ion counterparts, thanks to their raw materials. Sodium, iron and manganese are all abundant elements on the planet, so they require less energy to extract and cost less... Sodium-ion batteries also last longer than lithium-ion ones because they can withstand more charge cycles, said Wendell Brooks, co-CEO of Natron Energy. "Our product can have millions of cycles," said Brooks, "where lithium-ion would have three to five thousand cycles and wear out a lot faster...." Sodium-ion batteries aren't the best fit for smartphones or electric vehicles, which need to store lots of energy. However, one advantage is their low cost. And they could be a good candidate in situations where the size of the battery isn't a concern, like energy storage. "When something is built out to support grid or backup storage, it doesn't need to be very dense. It's staying put," Beers said. Natron will invest nearly $1.4 billion in the factory "to meet the rapidly expanding demand for critical power, industrial and grid energy storage solutions," according to their announcement. "Natron's high-performance sodium-ion batteries outperform lithium-ion batteries in power density and recharging speed, do not require lithium, cobalt, copper, or nickel, and are non-flammable... Natron's batteries are the only UL-listed sodium-ion batteries on the market today, and will be delivered to a wide range of customer end markets in the industrial power space, including data centers, mobility, EV fast charging, microgrids, and telecom, among others."

Read more of this story at Slashdot.





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A Walk in Roofing Contractors' Shoes: Red Wing Shoe Company Plant 1 Blends History and New TPO Roofing System

Look around a jobsite, and you’ll likely see many crew members wearing Red Wing boots.




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Engaging Latino and Spanish-Speaking Contractors at IRE

Roofing industry makes outreach, education and business networking a priority in Dallas as the percentage of Latino workers in roofing continues to climb.




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Employee Personnel Files: Best Practices

Roofing contractors are advised to consider the purpose and the contents of their personnel files instead of using them as "document dumps."




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PABCO Expands Class 4 Impact Resistance to Full Signature Cut Line

PABCO Roofing’s entire Signature Cut line, including Paramount, Cascade, and Paramount Advantage, has earned UL 2218 Class 4 impact resistance, offering enhanced durability and aesthetic appeal.




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Texas Roofing Contractor Named 2024 International Torch Awards for Ethics Winner

The BBB International Torch Awards for Ethics recognize businesses that maintain outstanding dedication to upholding ethical business practices and promoting trust in the marketplace.  




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How Roofing Contractors Get Sloppy in a Hot Market

The roofing contracting market is hot, but high volume can create sloppy practices that can haunt you when the market slows.




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The Value of Good Character and Good Behavior

Don't ignore the problem - address inappropriate behavior early and consistently.




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Roofing Contractors, Are You a Big Hat or a Lot of Cattle?

When deciding how to run your roofing business, you need to balance items like raising prices, managing costs and tracking jobs.




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Practicing Good Leadership As a Roofing Manager

Good leadership is the result of practicing good habits, from planning and visualizing realistic goals to effective communications.




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Avoiding Financial Suicide as a Roofing Contractor

Navigating tough economic times is never easy, but don’t make it harder by not being realistic about examining overhead costs.




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Common Sense Branding for Roofing Contractors

Branding is more than a logo or slogan.




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Avoiding Common Roofing Contractor Pitfalls

If you take the right steps, these seven common roofing contractor pitfalls can be avoided and your business can thrive.




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Smart Things Roofing Contractors Do

Here are some the smart things contractors do to make their businesses succeed, and tips on how to do those things if you aren’t already.




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Myths and Facts About Coaching and Training

Taking the time to properly train employees instead of throwing them into the deep end and expecting them to swim will help alleviate labor shortages.




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Contractor Profile: Z Roofing & Waterproofing

A family legacy and great advice from a college professor led Z Roofing & Waterproofing to massive growth.




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RC Contractor Q&A: Sam Stilley

Amstill Roofing CEO Sam Stilley shares his perspective on the importance of adopting technology and the roofing industry’s future.




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Contractor Profile: Newman Roofing

Ohio-based Newman Roofing celebrates its 30th anniversary with a new facility and solar roofing opportunities.




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Contractor Profile: Indy Roof Company

This Indianapolis-based roofing contractor set out to be one of the most reputable companies in its market through communication and education.




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Contractor Profile: Watkins Construction & Roofing

Watkins Construction & Roofing has successfully served central Mississippi for two decades thanks to an intense focus of quality and customer service.




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Contractor Q&A: Kauffmann Quality Construction

Kauffmann Quality Construction owner Ivan Kauffmann shares his roofing journey and how his company continues to weather supply shortages amid a slow pandemic recovery.




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Contractor Profile: Superstorm Restoration

By creating its own award-winning technology to optimize assessments, Superstorm Restoration has grown thanks to a streamlined process that earns loyal customers.




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Contractor Profile: King of Texas Roofing

King of Texas Roofing wears its crown proudly, providing unparalleled new construction services to the commercial industry in Dallas and beyond.




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Contractor Profile: Quality Construction and Restoration

Quality Construction and Restoration’s commitment to serving the military housing market has led the Texas-based company to work in 15 different states.




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Contractor Profile: Kodiak Roofing & Waterproofing

From Google’s high-tech campus to international airports, Kodiak Roofing & Waterproofing has roofed them all thanks to its dedication to safety and continuous training for employees.




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Contractor Profile: RestoreMasters Contracting

RestoreMasters Contracting continues on its meteoric rise in the commercial roofing sector by embracing its values of service, sacrifice and delivery.