Friday, July 5, 2013

15 Tools That Helped Pioneers Survive on the American Frontier

15 Tools That Helped Pioneers Survive on the American Frontier

American culture unapologetically romanticizes the lives of the first pioneers. Through rose-colored glasses, we see Manifest Destiny as fate, leading our heroic ancestors across a perfectly manicured landscape. In reality, the frontier was a terrifying, dangerous wilderness. And you were only as good as the tools you carried.

Pioneers were responsible for clearing their own land, building their homes, defending themselves, sewing their own clothes, and hunting for their own food. And the devices and tools they brought with them?severely limited by weight and size?were vital lifelines to succeeding in all of those pursuits. So what were they?


An allegorical depiction of "American progress" carries telegraph wire westward. Behind her, settlers follow with stagecoaches, conestoga wagons, and railroads, symbolizing the virtue of taming the western frontier. But in truth, such conveniences took decades to appear.

15 Tools That Helped Pioneers Survive on the American Frontier

Painting: George A. Crofutt/Library Of Congress


This was the reality most settlers knew. A family in front of a typical sod house, in 1886, in Nebraska, Custer County. Instead of a plush toy the boy on the right is holding a young bull. Note the ornament high on the facade.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Solomon D. Butcher/Library Of Congress


Pioneers would make their own clothes, from shearing the wool and spinning it into thread, to actually weaving the fabric, and finally, fashioning it into a garment.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


A spinning wheel from the 1820s.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


The print below shows two women preparing supper on a small, portable stove?a relative luxury?in front of their tents, in 1866.

15 Tools That Helped Pioneers Survive on the American Frontier

Image: James F. Gookins/Library Of Congress


"You need only one soap: Ivory soap," proclaims this ad from 1898, which shows a pioneer washing with a novelty?floating! soap, at his campsite. You can observe other household objects and tools in the background as well.

15 Tools That Helped Pioneers Survive on the American Frontier

Image: Strobridge & Co. Lith./Library Of Congress


Frontier utility knives: a butcher knife, a skinning knife, and a small antique paring knife.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Heritage Auctions


Farm kitchen cutlery and kitchenware.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


A grain reaper was a vital piece of agricultural machinery. Invented by Cyrus H. McCormick, of Virginia, in 1831, this contraption still serves as the basis for modern-day grain harvesting machines.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


A grain fanner, from the 1850s, would blow air through wheat to separate the chaff?an otherwise time-consuming task.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


This illustration from 1899 shows messengers warning settlers of a Native American uprising?but note the hand-operated plow and broad axe in the picture.

15 Tools That Helped Pioneers Survive on the American Frontier

Drawing: Reginald Bathurst Birch/Library Of Congress


Water crossings were another major danger, thanks to the crude ferries often used by early settlers. Here, people cross the Red River, in Texas, during a flood in 1874.

15 Tools That Helped Pioneers Survive on the American Frontier

Engraving: Robert Hoskins/Library Of Congress


By the late 19th century, families were more established. Here, we see a family standing in front of sod house with a windmill?a fairly high-tech detail?inCoburg, Nebraska in 1884.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Solomon D. Butcher/Library Of Congress


This apple crusher and cider press was also high-tech, for its time.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


Some settlers were lucky enough to have brought cast iron stoves from back east?like this one, from the 1820s.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


A carving bench let craftsmen whittle and carve comfortably.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Frontier Culture Museum


Theft was common, too. This lambskin money vest, from 1853, was designed to (theoretically) protect a settler's valuables. The vest has three rows of button pockets for holding gold and silver coins, the medium of exchange in California.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Heritage Auctions


And finally, the two ultimate survival tools for the pioneers. First, a colt revolver?

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Heritage Auctions


?and second, a Winchester.

15 Tools That Helped Pioneers Survive on the American Frontier

Photo: Heritage Auctions


Our opening image: The "New home" in the far west by W.U. Morgan & Co. Lith, Cleveland, O. This trade card advertising a New Home sewing machine, show a happy family outside of their house, c1881. Source: Solomon D. Butcher/Library Of Congress

Source: http://gizmodo.com/15-tools-that-helped-pioneers-survive-on-the-american-f-577187190

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Wednesday, July 3, 2013

iOS 7 preview: Camera

iOS 7 preview: Camera

iOS 7 Camera brings an all-new interface, along with a new Square photo mode, and a bevy of new, real-time Filters.

The Camera app has gotten the same objectified and gamified makeover as the rest of iOS 7, but Apple also managed to sneak in a few new features as well. First is, um,Square mode. The second is Filters. The bigger news, however, is what was taken away, including the signature shutter animation and button treatments are gone.

Here's how Apple describes it:

Camera in iOS 7 puts all your shooting formats ? still, video, panorama, and now square ? front and center. With a swipe, you can capture what you want the way you want.1 Fast. And new filters let you do even more with each image. Give it a retro feel. Dial up the contrast. Or go black and white. Artistic license is all yours.

And for developers:

Let your users capture and compose photos and videos just the way they want. Capture video at 60fps, so you can replay dramatic scenes in slow motion. Get a closer look by directly controlling the zoom level of the camera. Create video effects and transitions by combining multiple video tracks using the custom video compositing APIs. Scan and recognize barcodes with the camera.

Based on what we've seen so far, here's how the new Camera looks, and the new features appear to work:

  • There's still a quick-access slider on the Lock screen, though now it competes for that gesture with Control Center and unless Apple changes it, that could cause some confusion or collision.

  • Like the rest of the iOS 7 makeover, Apple seems to have kept controls spatially consistent, so the flash button, front/rear-facing selector, and shutter button, for example, look to be in the same places as they were on iOS 6. The Options button, however, seems to be gone, with HDR moving down to sit atop the shutter button, and the grid button... currently MIA?

  • The video toggle and panorama button have likewise moved, to an all new slider control that starts you off on Photo, lets you slide to the left for Video, and slide to the right for Square (think Instagram), and Panorama. The interface for Panorama looks largely unchanged from iOS 6.

  • Taking a photo in iOS 7 looks to be lightning fast. Absent the shutter animation, which may once have covered lag in the original iPhone camera, it appears to be almost instant now. You take your shot and it gets took.

  • Switching between modes looks to invoke a real-time blur effect, not dissimilar to those seen elsewhere in iOS 7. It makes for a dynamic, though likely computationally expensive transition.

  • The new filters feature sits to the right of the camera shutter button, on the opposite side of the Camera Roll preview tile. Filter effects appear to be live, though they seem limited to Photos and Square, and not available to Video or Panorama. Mono, Tonal, Noir, Fade, Chrome, Process, Transfer, and Instant are the filters shown off the date.

The Camera interface, originally designed by no less than Mike Matas and shown off by Steve Jobs on the very first iPhone in 2007, was delightful, but 6 years later it's earned its visual refresh.

The addition of the new square mode and the new filters highlight the immense influence of Instagram on mobile photography. I don't mind it. When not using Instagram I've still had the urge to square-cut photos, and having to do it in post with the crop tool was slow.

The filters, however, are far more subtle than Instagram's, and more reminiscent of VSCOCAM. There appear to be three types of black and white, and 5 color tints. Nothing blown out, nothing vignetted, and nothing overly dramatic. Depending on your tastes, that's either a huge negative, or a huge plus. I've wanted Apple to co-opt filtering for a while now, given how many other apps were piling on the feature. Whether this helps calm that down, or only spur it on further remains to be seen.

The speed of picture taking, if it holds up in real-world use, is amazing. Other platforms have been pushing the speed limits for a while now, and it's fantastic Apple's bringing the same attention and optimization to their software as they've been doing with their hardware for a while now. It'll be interesting to see what the next generation iPhone can do with it.

I do miss the grid dearly, however. Hopefully it's still there and we just haven't seen it yet. But as someone who still wants to be able to visually refer to the rule of thirds at times, if it's gone, it'll be a step backwards for me. There also doesn't seem to be any provision for more advanced photographers; no expert mode. That's not Apple's style, however, so it'll remain the providence of third-party camera apps, and with the new APIs in iOS7, hey could also get a welcome boost.

The updated Camera app will ship as part of iOS 7 this fall. Check out the resources below for more, and let me know - are the square mode and filters filters, along with its new look, enough for Apple's next generation?

    


Source: http://feedproxy.google.com/~r/TheIphoneBlog/~3/3f5laKOLhPQ/story01.htm

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Protocells may have formed in a salty soup

July 2, 2013 ? The first cell may have originated in a salty soup in which large biomolecules cluster spontaneously to form a protocell, chemists at Radboud University Nijmegen discovered.

The research is published in the Proceedings of the National Academy of Sciences.

How did the first cell originate in evolution? It is a chicken or the egg causality dilemma: a cell doesn't function without a cell wall, but how does the cell wall form if there is no cell? Research by chemist Wilhelm Huck, professor at Radboud University Nijmegen, suggests that the cell came first.

In a solution containing the biomolecules that are normally locked in a cell (like DNA, RNA, enzymes, proteins) these large biomolecules clustered together spontaneously when the salt concentration was increased. This indicates that a cell wall is not a prerequisite for a cell-like structure .

Huck thinks the macro molecules in our cells evolved to do their work while packed closely together. By using tiny droplets, he explores how this works exactly. "When biomolecules are packed together, we expect reactions to proceed much faster. They perform their chemistry much more efficiently. In this study, we measure a fifty-fold increase in the DNA transcription rate."

A working cell is more than the sum of its parts. "A functioning cell must be entirely correct at once, in all its complexity," said Huck. "We are now closer to building a synthetic cell than anyone ever before us."

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_environment/~3/JUxFnWDnbnU/130702100115.htm

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How Many Apps Does an App Need to Sell to Be in the Top Apps List?

How Many Apps Does an App Need to Sell to Be in the Top Apps List?

When the App Store was fresh and new, you'd see different apps pop up in the Top Apps list. Those Top Apps lists were actually usable. But ever since Angry Birds and Fruit Ninja and whatever else decided to squat down, it's the same damn apps over and over. So how popular does an app have to be to crack these lists?

Read more...

    


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/SYm6gbLzHUE/how-many-apps-does-an-app-need-to-sell-to-be-in-the-top-641026988

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As Ariz. mourns hotshots, battle against Yarnell blaze continues

The small town of Prescott, Ariz., is grieving after 19 men were lost fighting a massive fire Sunday evening. Fire experts are still "wondering what happened" when the men to be overtaken so quickly. NBC's Miguel Almaguer reports.

By Henry Austin and Matthew DeLuca, NBC News

Grieving fire crews in Arizona headed back into a tempestuous and uncontained wildfire on Tuesday that already has claimed the lives of 19 of their elite colleagues, even as gusty winds and extreme heat fanned the flames.

The Yarnell Hills fire had burned its way across 8,400 acres of dry brush outside Phoenix, Ariz., by Monday evening, when fire officials said that the blaze remained zero percent uncontained. The towns of Yarnell and Peeple?s Valley remained under evacuation orders as flames advanced. More than 200 structures, including many homes, have been turned to cinders by the fire.

Chris Carlson / AP

Firefighters gather during a memorial service in Prescott, Ariz., on Monday.

?The fire was nipping at our heels and we had to get out of there,? Yarnell resident Russ Reason told The Arizona Republic as houses in his neighborhood as the fire encroached on his neighborhood. ?I?m sure my house is gone by now.?

?It looked like hell coming over that ridge,? Yarnell homeowner Annie Gaines told the newspaper. ?There was a towering inferno.?

A dip in the blistering temperatures the area has seen for the last few days could aid firefighters on Tuesday, Weather Channel meteorologist Frank Giannasca said. An early evening thunderstorm might bring some precipitation, he said, but that might be a mixed blessing.

?I would say that at this time if it were to occur, it would be more a hindrance than a help,? Giannasca said. ?If it rains where they need it to rain, then great, but it could produce strong, erratic gusts gusty winds for a short time, which would not help them at all. Often at this time of year you get dry thunderstorms, which only produce lightning and no rain, which are no help at all.?

Firefighters already accustomed to exercising caution in adverse conditions carried the memory of the 19 members of the Granite Mountain Hotshots ? many of them in their 20s, many fathers with young children ? who lost their lives on Sunday.

In Prescott, Ariz., it was supposed to be the biggest week of the year, with the town's annual rodeo getting underway, but now the entire town is grieving for the 19 firefighters who died battling the Yarnell Hill blaze. NBC's Gabe Gutierrez reports.

Those firefighters were remembered for their dedication in the face of blistering fires, Juliann Ashcraft, whose husband Andrew died in the blaze, said on TODAY.

?It was everything to him. Outside of the love he shared for his family members, hotshot firefighting was his life,? Ashcraft said. ?He had his priorities in line, but when he was there, he would tell me, ?They say jump and I?d say, how high.??

?These men worked together,? Ashcraft said. ?They lived together, they fought fires together, and they died together doing what they loved.?

As the community began to mourn the loss of the men described as ?heroes" by President Barack Obama, medical examiners were due to begin carrying out autopsies in the wake of the area's ?largest mass-casualty event in memory.?

A short candelit vigil was held when the Granite Mountain Hotshots' bodies arrived in Phoenix on Monday, and a bell rung after each name was read aloud.

More than 1,000 people also gathered at a Prescott University gym to honor the firefighters' bravery, according to NBC station?KVOA.

The crowd rocked children in their arms, wiped tears away and applauded robustly as a number of people paid tribute to their bravery, the station reported.

The Arizona Forestry Commission will also launch an investigation in what went wrong during the deadly incident, spokesman Mike Reichling confirmed last night.

The 19 firefighters who died in Arizona's Yarnell Hill fire were overrun by flames as they attempted to fight the monster blaze. NBC's Miguel Almaguer reports.

?They were caught in a very bad situation,? he told The Arizona Republic. ?We have to get to the bottom of what went wrong with that particular team.? ?

He added that after the wind changed, each of the firefighters had deployed their emergency shelters -- a flame retardent device designed to deflect the heat and flames.

Not all of the bodies were found inside them. ??

Peter Andersen, a former Yarnell fire chief who was helping the firefighting effort, told Reuters that a ranger helicopter crew flying over the area had spotted the Granite Mountain Hotshots. ?

"There was nothing they [the helicopter crew] could do to get to them," he said.?

Authorities confirmed the victims of Sunday's tragedy were: Anthony Rose, 23; Eric Marsh, 43; Robert Caldwell, 23; Clayton Whitted , 28; Scott Norris, 28; Dustin Deford, 24; Sean Misner, 26; Garret Zuppiger, 27; Travis Carter, 31; Grant McKee, 21; Travis Turbyfill, 27; Jesse Steed, 36; Wade Parker, 22; Joe Thurston, 32; William Warneke, 25; and John Percin, 24; Kevin Woyjeck, 21; Chris MacKenzie, 30; and Andrew Ashcraft, 29.

Reuters contributed to this report.

David Kadlubowski / The Arizona Republic via AP

Nineteen firefighters - all members of an elite response team - were killed Sunday battling a fast-moving wildfire in Arizona, marking the deadliest single incident for firefighters since the Sept. 11, 2001, attacks, officials said.

Related

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Source: http://feeds.nbcnews.com/c/35002/f/663309/s/2e15fb4a/l/0Lworldnews0Bnbcnews0N0C0Inews0C20A130C0A70C0A20C19246610A0Eas0Eariz0Emourns0Ehotshots0Ebattle0Eagainst0Eyarnell0Eblaze0Econtinues0Dlite/story01.htm

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Tuesday, July 2, 2013

Pink Debuts ?True Love? Music Video Starring Her Adorable Family (VIDEO)

Pink Debuts “True Love” Music Video Starring Her Adorable Family (VIDEO)

Pink's True Love videoPink, 33, has released a really cute video for her latest single “True Love”, where she appears alongside her two-year-old daughter Willow and husband Carey Hart. Pink proves there is a thin line between love and hate in relationships at times, but in the end you wouldn’t want to be without them. Check it out! ...

Pink Debuts “True Love” Music Video Starring Her Adorable Family (VIDEO) Stupid Celebrities Gossip Stupid Celebrities Gossip News

Source: http://stupidcelebrities.net/2013/07/pink-debuts-true-love-music-video-starring-her-adorable-family-video/

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