Technology

In With the New: Snappy Apps for 2015

Published

10 years ago

January 2, 2015

In this Jan. 4, 2013 file photo, Lyft passenger Christina Shatzen gets into a car driven by Nancy Tcheou, in San Francisco. Lyft has managed to avoid much of the controversy thats been dogging Uber, and the image it projects appears to be a kinder, gentler one. (AP Photo/Jeff Chiu, File)

BARBARA ORTUTAY, AP Technology Writer

NEW YORK (AP) — Uber, Facebook, Instagram — sure, they’ve been all the rage, but as 2014 winds down we’re all ready for something fresh. From ride-hailing to photo sharing, here are a few up-and coming apps and startups to watch in in 2015. Which will be the breakout hit of the new year?

TELL A STORY

Instagram, which is owned by Facebook Inc., now has 300 million users — more than Twitter. Scrolling through its snapshot feeds gives users a quick glimpse into the lives of friends and strangers. (At least the parts that include empty beaches, cappuccinos with perfect foam hearts and smiling babies in clean clothes.) Its simplicity is part of its appeal. But what if you want to tell a longer story?

Enter Storehouse, a mobile app that promises to let you share “your stories, as they happen.” Instead of sharing one-off photos, Storehouse lets users combine photos, videos and words to share anything from a detailed recipe, to travel memories or a first-person documentary on the Yakuza. Storehouse was founded by Mark Kawano, who previously worked at Apple as a User Experience Evangelist, helping developers design iOS and Mac apps.

“Writers always had a great platform for blogging,” Kawano said recently. “But that hasn’t happened with photographers yet.” Other photo apps, he said, are basically just status updates in a visual form. Storehouse hopes to change that.

HAIL A RIDE

If you haven’t heard of Uber, you must never leave your house or watch the news. Many people also are familiar with Uber’s smaller rival Lyft, which burnishes its kinder, gentler image by slapping huge pink mustaches on the front of its cars. But more companies are queuing up to squire you around town.

In 10 cities in the U.S., including San Francisco, Seattle, Chicago and Los Angeles, you can order up a Sidecar. The service differentiates itself by letting passengers input their destinations when they book rides and sort drivers based on price, shortest ETA and favorites. In Los Angeles, there’s also Opoli, which lets drivers bid for your ride so you can decide which one to go with. You can pick your vehicle too, and make a reservation. Unlike many other app-based car services, Opoli also allows its drivers to work for competitors. Opoli doesn’t take a commission on a fare; its drivers pay a subscription fee to use the service.

COOK A MEAL

Food-ordering apps such as Seamless have made it easy to order in. And if you want to venture outside, OpenTable and smaller competitors such as Reserve help you quickly book a table with their smartphone apps. But if you’d rather give your loved ones the personal touch, new DIY services will provide carefully measured ingredients and detailed recipes for even the clumsiest of cooks.

Sites such as HelloFresh, Plated and Blue Apron deliver weekly boxes of raw ingredients — even including spices and, at least in the case of HelloFresh, water. The only things you’re assumed to have in your pantry are salt, pepper, oil and possibly butter. An upcoming “family plan” box for Blue Apron, for example, features chicken under a “brick” with rosemary, roast potatoes and broccolini; New England-style shrimp rolls with warm potato and kale salad; fresh pappardelle Bolognese with romaine, celery and apple salad and two-cheese pizza with iceberg chopped salad. The meals are quick to prepare, so if you’re tired of takeout and live in their delivery location, these services could spice up your diet. Or maybe help with that “eat-healthy” New Year’s resolution?

CHIT CHAT

You’ve heard of WhatsApp, the nearly-free messaging app that Facebook paid $22 billion for this year. And there’s Facebook’s own messaging tool, which was the year’s most-downloaded app (likely because you had to download it if you wanted to message people using Facebook).

That’s all so 2014. Why message people you know when you could instead check out Ethan, a messaging app that lets you do just one thing — message a guy named Ethan. He “may message you time to time” but cautions that he “can’t respond when he’s asleep.” Nothing if not honest, Ethan doesn’t want you to message him in an emergency, and will advise you not to fall in love with him. But want to plan a dinner-and-movie night? No problem. “Should I get Italian or Chinese for dinner?” (Answer: Italian) and “Gonna watch a movie on Netflix, what should I go for?” (Answer: “The Room.”)

PUT THAT PHONE DOWN

If your New Year’s resolution is to stop being so rude with your phone and talk to your friends face-to-face every once in a while, there’s an app for you, too. It’s called Moment, and it tracks how much you use your iPhone and iPad each day (sorry, no Android version yet).

If you are trying to cut back on your screen habit, you can set daily limits and the app will notify you when you exceed them. Moment Family, meanwhile, lets you monitor your whole family’s phone use — by looking at your phone.

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Advanced Conductors Provide Path for Grid Expansion

Utility companies in the United States could double electric transmission capacity by 2035 by replacing existing transmission lines with those made from advanced materials, according to a new study published Monday in the Proceedings of the National Academy of Sciences.

Published

3 weeks ago

October 29, 2024

Oakland Post

Photo courtesy UC Berkeley News.

By Matthew Burciaga

UC Berkeley News

Led by Duncan Callaway, professor and chair of the Energy and Resources Group (ERG), and Amol Phadke, an affiliate and senior scientist at the Goldman School of Public Policy, the first-of-its-kind study details a faster and more cost-effective way to expand the grid and connect the more than 1,200 gigawatts of renewable energy projects awaiting approval. The analysis was first published last December as a working paper by the Energy Institute at Haas and has been covered by the New York Times, the Washington Post, Heatmap News, and other news outlets.

“Expanding transmission capacity is critical to decarbonization, and we sought to study ways to build it faster and cheaper,” said Callaway.

It currently takes 10 to 15 years to build a new power line and the U.S. is building transmission lines at a lower rate than it was in the past decade. Without sufficient capacity, renewable energy projects often sit in limbo for years as transmission operators study what upgrades—if any—are needed to accommodate the increased loads.

The authors modeled various scenarios to determine if replacing existing transmission conductors with those made with advanced composite-core materials—a process known as reconductoring—could provide a pathway to faster grid expansion.

Several reconductoring projects have been initiated in Belgium and the Netherlands, and utility companies in the U.S. have used the material to string transmission lines across wide spans like river crossings. That technology, however, has not made its way to the majority of overhead power lines that feed residential and commercial customers.

“As we learned more about the technology, we realized that no one had done the detailed modeling needed to understand the technology’s potential for large-scale transmission capacity increases,” said Phadke.

Based on the authors’ projections, it is cheaper—and quicker—for utility companies to replace the 53,000 existing transmission lines with advanced composite-core materials than it is to build entirely new transmission lines.

They assert that doing so would reduce wholesale electricity costs by 3% to 4% on average—translating to $85 billion in system cost savings by 2035 and $180 billion by 2050.

“The level of interest we’ve received from federal and state agencies, transmission companies and utilities is extremely encouraging, and since our initial report, the Department of Energy has committed hundreds of millions of dollars to reconductoring projects,” said co-author Emilia Chojkiewicz, a PhD student in ERG and an affiliate of the Goldman School of Public Policy. “We are looking forward to learning about these projects as they unfold.”

Additional co-authors include Nikit Abhyankar and Umed Paliwal, affiliates at the Goldman School of Public Policy; and Casey Baker and Ric O’Connell of GridLab, a nonprofit that provides comprehensive technical grid expertise to policy makers and advocates.

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Black History

A Life of Inventions: Engineer and Physicist George Alcorn

George Edward Alcorn Jr. was born on March 22, 1940, in Indianapolis. Growing up in a family that valued education, Alcorn developed an early love for science and mathematics. He excelled in school, and attended Occidental College in California, where he earned a bachelor’s degree in physics in 1962. He received a master’s degree in nuclear physics in 1963 and a Ph.D. in atomic and molecular physics in 1967 at Howard University.

Published

3 weeks ago

October 28, 2024

Oakland Post

Portrait of George Edward Alcorn Jr. Debbie McCallum, Public domain.

By Tamara Shiloh

George Edward Alcorn Jr. was born on March 22, 1940, in Indianapolis.

Growing up in a family that valued education, Alcorn developed an early love for science and mathematics. He excelled in school, and attended Occidental College in California, where he earned a bachelor’s degree in physics in 1962. He received a master’s degree in nuclear physics in 1963 and a Ph.D. in atomic and molecular physics in 1967 at Howard University.

Alcorn began his career in developing scientific technology in private industries, starting a career as a physicist for IBM. His career took off when he joined several prestigious companies and research institutions, such as the Aerospace Corporation, where he developed important technologies for spacecraft. In 1978, he accepted a position at NASA’s Goddard Space Flight Center, where he worked for the remainder of his career. There, he developed technologies for space stations and private institutions across the nation, becoming a key figure in the field of physics and space exploration.

Alcorn is well known for his groundbreaking work on X-ray spectrometers. An X-ray spectrometer is a device used to identify different elements in materials by analyzing the X-ray wavelengths they emit. His improvements allowed the instrument to detect X-rays with greater accuracy and efficiency. This invention has been critical for NASA’s space missions, aiding in the analysis of planetary atmospheres and surfaces, including Mars and other planets in our solar system.

He also contributed to the development of plasma etching, a process used in manufacturing microchips for computers and electronics. His work in this area advanced semiconductor technology, which powers everything from smartphones to satellites.

Another accomplishment was the development of new technologies used in the Freedom space station in partnership with space agencies in Japan, Canada and Europe, though their projects never made it to space.

Throughout his career, Alcorn received several awards and honors, including NASA’s Inventor of the Year Award in 1984. In 2010, he received the highest honor from NASA’s Goddard Space Flight Center. In 2015, Alcorn was inducted into the National Inventors Hall of Fame for his invention of the imaging X-ray spectrometer.

In addition to his work in the lab, Alcorn dedicated much of his time to teaching and mentoring young scientists. As one of the few African American scientists working in advanced fields like physics and space exploration, he has been an inspiration to young people, especially those from underrepresented groups in STEM (science, technology, engineering, and mathematics). He taught at Howard University and worked to encourage more African Americans to pursue careers in science and engineering.

George is quoted as stating, “The big thing about being in science and engineering is that if you have a good, interesting project going, work is not coming to work, it’s coming to an adventure.”

George Edward Alcorn passed away June 19, 2024.

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Antonio‌ ‌Ray‌ ‌Harvey‌

Gov. Newsom Touts California Economic Success

In a 20-minute interview on Oct. 10, Gov. Gavin Newsom said California’s economy is in great shape due to achievements in certain areas. The Governor was speaking at the 2024 California Economic Summit event hosted by California Forward in Sacramento. It was attended by more than 100 leaders from industry, community, and the private, public, and nonprofit sectors.

Published

4 weeks ago

October 21, 2024

Oakland Post

Gov. Gavin Newsom. File photo.

By Antonio Ray Harvey

In a 20-minute interview on Oct. 10, Gov. Gavin Newsom said California’s economy is in great shape due to achievements in certain areas.

The Governor was speaking at the 2024 California Economic Summit event hosted by California Forward in Sacramento. It was attended by more than 100 leaders from industry, community, and the private, public, and nonprofit sectors.

“It is an exciting and dynamic time,” said Newsom. “Thirty-two of the top 50 AI companies are all here in California. We dominate in tourism – record breaking tourism last year.”

“It isn’t by accident that California is an economic powerhouse,” Newsom continued. “Whether it be around education, infrastructure, or immigration, we’re following a formula for success.”

In Newsom’s overview of the state’s economy, he didn’t include why two companies decided to leave for the state of Texas. SpaceX and Chevron announced their departures over the summer.

Billionaire Elon Musk is moving the headquarters of his companies X and SpaceX from San Francisco to Texas. After 140 years of doing business in California, Chevron is heading to the southwestern state as well.

Chevron employs 2,000 workers in San Ramon. It operates crude oil fields, technical facilities, two refineries, and services more than 1,800 retail stations in California.

“There will be minimal immediate relocation impacts to other employees currently based in San Ramon. The company expects all corporate functions to migrate to Houston over the next five years. Positions in support of the company’s California operations will remain in San Ramon,” Chevron shared in an Aug. 2 press release.