hospital bed mechanic
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A mashup is defined as a web application that takes data from one or more sources and presents it in a unique way. Often, the end result is just another way of looking at the information.
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It's called a tilt-shift effect. It's a favorite device of fine-art photographers and the Flickr crowd. The idea is to keep a narrow band of a picture in sharp focus while blurring everything else. The result: a sprawling photo-scape suddenly looks like a scale model. To pull it off you need an expensive tilt-shift lens -— or this simple Photoshop trick.
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1. Import your image to Photoshop, then press Q to enter Quick Mask mode.
2. Select the Gradient tool and set it to Reflected Gradient. Click on the area you want to be in focus and drag the cursor in the direction you want the image to blur.
3. Press Q again to complete the mask and exit Quick Mask mode
4. Invert your selection with CTRL+SHIFT+I (in Windows)/ SHIFT+COMMAND+I (ie Select>Inverse) (Mac) (once you quit Quick Mask, otherwise you'll blur the section you actually want to keep in focus :)
5. Apply a blur filter from the Filters menu.
6. Marvel at your masterpiece.
Photos: Nolan Wynne/Wired
Tip: For better results, you may also want to increase the saturation of the image because often models are painted with bright, slightly unrealistic colors. This can really make a big difference in the final image and add that extra 'pop' to the effect. Press cmd+U (on a mac) or ctrl+U on a PC to change the saturation, often +40 works pretty well but play around with it to see what looks the best for that image.
Tip: Start on photos with lots of depth and detail. Prime candidates include skyline shots, arial shots or anything with a birds-eye view of a scene far away and below. It's an optical illusion, so the more large objects (cars, trucks, buildings, rivers) in the scene, the easier it will be to fool the eye.
Tip: The further you drag the cursor for the Gradient tool, the more of your photo will stay in focus. For better results, keep the in-focus portion slimmer by dragging over less of the photo.
Tip: Making a miniature set appear real usually requires getting the lens as low to the "ground" as possible...so making a real scene look small requires the opposite. Choosing a perspective from higher than twenty feet in the air will automatically bias the observer into believing the scene is of something small. Usually the higher - the better.
Tip: In theory, at least, you should be able to make model shots look less "model-ey" using the same technique, by making sure your mask is centred on the actual point of focus and using "Unsharp Mask" instead of "Blur". It may take some trial-and-error to get the gradient mask along the same axis as the "line of perfect focus", so don't be afraid to make several attempts befor picking the best one.
(No ramp to get up to the rail car? No problem!) ("Jackstands? Hah! Who needs 'em?") Necessity is the mother of invention. (Step 1: Remove shoes. (How drunk do you |
incredible compilation with air force jets, doing some stunning low altitude passes, and even breaking the sound barrier while doing it |
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Paying people a compliment appears to activate the same reward center in the brain as paying them cash, Japanese researchers said "We found that these seemingly different kinds of rewards -- a good reputation versus money -- are biologically coded by the same neural structure, the striatum," In one set of experiments, people played a gambling game in which they were told one of three cards would yield a payout. The researchers then monitored the brain activity triggered when the subjects got a cash reward In a second set of experiments, people were told they were being evaluated by strangers based on information from a personality questionnaire and a video they had made The researchers then monitored reactions to these staged evaluations -- including when the subjects thought strangers had paid them a compliment |
Islam, which means, "surrender to God's will," is Five Pillars of Islam: All All Muslims must pray five times a day, facing the Kaba in All Muslims who are financially able have a social During the ninth lunar month, fasting is a time Adult Muslims who are physically and financially |
Four orientations to learning
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Taken from X-Ray by Nick Veasey, published by Goodman (an imprint of Carlton Books) from April 7th. |
Fractals are infinite, possessing infinite beauty. |
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1. Do not walk behind me, for I may not lead. Do not walk ahead of me, for I may not follow. Do not walk beside me, either. Just fuckin' leave me alone.
2. If you don't like my driving, don't call anyone. Just take another road. That's why the highway department made so many of the fuckers!.
3. It's a small world. So go on...use your fuckin' elbows .
4. When I'm feeling down, I like to whistle. It makes the neighbor's dog run like mad to the end of his chain and gag himself. Serves the fuckin' barker right!
5. It's always darkest before dawn. So if you're going to steal the neighbor's newspaper, that's the time to do it...you shit!
6. I live on a one-way dead-end street.
7. If you can smile when things go wrong, you have someone in mind to fuckin' blame.
8. Always take time to stop and smell the fuckin' roses... and sooner or later, you'll suck in a bee.
STEP 1 - Duplicate The Background Layer STEP 2 - Desaturate The Photo STEP 3 - Duplicate Layer 1 STEP 4 - Invert Layer 2 STEP 5 - Change The Layers Blend Mode To Color Dodge STEP 6 - Apply The Gaussian Blur Filter
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You have a nice big beautiful photo But you need it much smaller by the time the file is down to the right size, you might find that the image has started to take on a blurry look is a real problem with resizing images, but luckily in Photoshop there's a solution to reduce an image go to the Image> Image Size menu. Click on Resample Image and choose Bicubic Sharper from the drop-down menu. This is the best setting for making sure that an image doesn't blur. The example photo of the flower started at 2,000 pixels across. I stepped it down to 250, and then again to 125 with almost no loss of sharpness Troubleshooting |
Warms up and strengthens entire back.
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EcoCabs are coming to Toronto.
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it’s not your fault It’s your shoes. Last year, researchers at the University of the Witwatersrand in Johannesburg, South Africa, published a study titled “Shod Versus Unshod: The Emergence of Forefoot Pathology in Modern Humans?” in the podiatry journal The Foot. concluded that, prior to the invention of shoes, people had healthier feet Among the modern subjects, the Zulu population, which often goes barefoot, had the healthiest feet while the Europeans—i.e., the habitual shoe-wearers—had the unhealthiest. But does that really mean we don’t walk correctly? (Yes.) I mean, don’t we instinctively know how to walk? (Yes, sort of.) Isn’t walking totally natural? Yes—but shoes aren’t. “Natural gait is biomechanically impossible for any shoe-wearing person,” wrote Dr. William A. Rossi in a 1999 article in Podiatry Management. |
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The twisted bunmodern approach to the ballerina style, and looks good if left a little dishevelled The pony-headband comboultimate way to disguise bed hair and roots that need a touch-up The French rollCross hatch your bobby pins to make your hairstyle extra secure The quiff 'n' bunKeep your quiff professional by keeping it small The high ponyPonytails create instant youth, and take only seconds The low ponyPerfect for the time-poorpolished off by running a straightener over the ends The bob that means businessStraightening irons are a must, as are regular cuts The power cropmust-have for people with little time to fuss and butch enough to say i like women |
A learner driver discovered he had no room up top in his bus after smashing it into a low bridge yesterday. The top deck was ripped off and left on the road after the accident in the village of Four Ashes, near Wolverhampton. The National Express West Midlands driver, who was alongside an instructor and another trainee, had been following a set training route when disaster struck. The bridge, which carries the main train line to Scotland, is 12ft 3in, but the bus height is 14ft 9in. Trains were running as normal yesterday. |
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Back to school, back to cooler nights, back to a sneeze-free life? Think again. Ragweed, late summer’s big offender, lingers well into fall. Plus, your house may be harboring a gang of other allergens—dust mites lurking in bedding and carpet, mold thriving on late-season humidity, beloved pets full of dander, not to mention cockroaches and mice ready to come in from the soon-to-be cold. Sounds like it’s a good time to fortify your germ defenses with these fall-cleaning tips from our allergy experts.
Whole Home
Target: Ragweed, pollen, and other airborne uglies
Autumn’s arrival means sneezing, runny noses, and itchy eyes for up to 20 percent of Americans, thanks to ragweed. Meanwhile, mold and dust mites may already be triggering allergic reactions.
Action Plan:
Crank up the AC. It filters incoming air and dehumidifies your house, a hedge against mold and dust mites. Effective air conditioners should keep the humidity level around 30 to 40 percent. To monitor the level of moisture in your air, try a humidity gauge (available at home-improvement stores). If you get a reading above 50 percent with the AC on, your unit may not be powerful enough.
Filter it. Change the filter for your heating-and-AC system monthly to combat clogs that keep it from doing its allergy-fighting job.
Clean the air. Put a free-standing air purifier (www.natlallergy.com has a good selection) in rooms where you spend a lot of time; it may reduce allergic reactions if it has true HEPA (high-efficency particulate air filter) technology, the gold standard when it comes to removing tiny airborne particles. Make sure the packaging has the HEPA label. But avoid ozone-generating purifiers; too much ozone is an airway irritant.
Bedroom
Target: Dust mites
About 20 million of us are allergic to dust mites. But don’t let them get between you and a good night’s sleep.
Action Plan:
Bathe your bedding. Use only washable linens, and launder them weekly in water that’s at least 130 degrees. Turn up the hot-water heater for the job, and then return it to the safe zone.
Wrap it up. Studies show that allergenic mattress wraps (find many at www.allergybuyersclub.com) can keep dust mite waste from puffing out into your air.
Living Room
Target: Dust mites and dander
Dust mites live here, too, along with invited guests: Dogs and cats harbor allergens in their saliva, urine, and dander.
Action Plan:
Vacuum smart. Invest in a high-quality vac that has a HEPA filter or double-layer bags. Try Sears’ Kenmore Progressive 25512 canister model (about $250; www.sears.com). Also, wear a dust mask or (happily) delegate this chore.
Fight the fur. A vacuum’s upholstery attachment can de-fur furnishings, but keep pets off of them as much as possible. Ideally, pets should get a weekly bath. Try Allerpet’s line of towel-applied shampoos (www.amazon.com)—no soaking of cranky animals required.
Bathroom
Target: Mold
Mold loves wet, steamy surroundings, and experts caution that its tiny spores can be inhaled. If you’re allergic to pollens and dander, chances are you’ll have some sensitivity to mold spores, too.
Action Plan:
Scrub the tight spots. Give the corners of your shower or tub a weekly once-over with a cleaning solution containing 5 percent chlorine bleach and a small amount of detergent. Always use the ventilation fan when you shower. And if you see mildew on that wallpaper? Time to strip it.
Kitchen
Target: Cockroaches and mice
Allergens in their saliva and droppings can make you sneeze. Also, studies have shown that exposure to cockroaches can trigger or worsen asthma.
Action Plan:
Control crumbs. Clean regularly under your stove, refrigerator, and toaster, where crumbs tend to gather. Don’t leave dishes in the sink. And keep all food sealed tight.
The secret to this inexpensive home whitening method is malic acid, which acts as an astringent to remove surface discoloration. Combined with baking soda, strawberries become a natural tooth-cleanser Be careful not to use this too often, though, as the acid could damage the enamel on your teeth You need: Directions: Crush the strawberry to a pulp, then mix with the baking powder until blended. Use a soft toothbrush to spread the mixture onto your teeth. Leave on for 5 minutes, then brush thoroughly with toothpaste to remove the berry–baking powder mix. Rinse you can apply once a week. |
Charles Darwin's Papers Online For decades available only to scholars at Cambridge University Library, the private papers of Charles Darwin, one of the most influential scientists in history, can now be seen by anyone online and free of charge. This is the largest ever publication of Darwin papers and manuscripts, totalling about 20,000 items in nearly 90,000 electronic images. This vast and varied collection of papers includes the first draft of his theory of evolution, notes from the voyage of the Beagle and Emma Darwin's recipe book. These online images are scans from copies of early black and white microfilms produced by the Cambridge University Library Imaging Service, mostly in the 1990s. For online publication now a slight colour tint has been added to many and the brightness and contrast have been digitally enhanced.
Theoretical notebooks Drafts of Descent of Man Review of Origin of Species, 1859 |
Men could reduce their risk of developing prostate cancer through regular masturbation, researchers suggest.
The researchers suggest that ejaculating may prevent carcinogens accumulating in the prostate gland. Anthony Smith, deputy director of the Australian Research Centre in Sex,
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Like bathwater rushing down a plug-hole, the vast lake of meltwater vanished in a day through a crack in the ice, say researchers A lake of meltwater on the surface of a glacier connects to a channel that will eventually take the water to the glacier bed A large opening in the drained lake bed
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Two hundred miles north of Manila, on the island of Luzon in the |
the rice terraces of the philippine cordilleras approximately 3′000 years ago the people of cordillera took on one of mankind’s most impressive landscape modification projects in order to farm effectively on the surrounding mountainsides and slowly transform the region into what some now call the eighth wonder of the world. due to the sheer scale of this farming system it’s hard to disagree: the rice terraces of the philippine cordilleras, if laid out end to end, would stretch halfway round the globe. the fact that it was completed thousands of years ago without the use of modern apparatus and machinery takes the terraces and integrated irrigation systems to a whole new level carve horizontal ledges into hills, essentially creating thousands of small walled fields from base to peak in which to grow crops and retain much needed water. however, in the cordilleras region this has been applied to an area on an elsewhere unseen scale: approximately 10′360 square kilometre |
Caravaggio. The Adoration of the Shepherds. Caravaggio. Salome with the Head of Caravaggio. The Tooth Puller Caravaggio. Sleeping Cupid. Caravaggio. Flagellation of Christ. Caravaggio. Doubting Thomas. Caravaggio. The Crucifixion of St. Caravaggio. Jupiter, Neptune and Pluto. Caravaggio. The Martyrdom of St. Matthew. Caravaggio. The Conversion of Mary Caravaggio. Narcissus. c.1597 Caravaggio. St. Francis in Ecstasy. Caravaggio. The Rest on the Flight Michelangelo 1571 –1610 |
1571 –1610 Michelangelo |
Most graffiti artists are condemned for painting on public buildings but one New Yorker is being paid thousands Artist Eric Grohe has produced spectacular murals on building across the U.S. transforming the grey, drab exteriors into vibrant, 3D scenes Before: The building in Bucyrus before Grohe got to work After: This painting on a building in Bucyrus, Ohio,
This depiction of Niagara Falls on a shopping mall rivals the real thing
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James Madison 1723 - 1836 feared constantly that unauthorized people would seek to read his private and public correspondence. To deter such intrusions, he resorted to a variety of codes and ciphers. Most of the early ciphers that Madison used were keyword polyalphabetic code systems involving a complex interaction of a keyword with alphabets and numbers in a preestablished pattern.
ELCOME. You have just entered the largest on-line Museum on the internet. A work in progress, steadily expanding with thousands of high quality images of the greatest paintings and sculpture in history, the Art Renewal Center is building an encyclopedic collection of essays, biographies and articles by top scholars in the field. Additionally, the Art Renewal Center is a non-profit educational organization committed to reviving standards of craftsmanship and excellence Sir Lawrence Alma-Tadema Spring Sappho and Alcaeus The Vintage Festival John William Waterhouse Listening to His Sweet Pipings Hylas and the Nymphs Ulysses and the Sirens Flora William Bouguereau Le Ravissement de Psyche Nymphes et Satyre Birth of Venus Springtime The Nymphaeum Young Girl Defending herself against Cupid |