EVO News
21 hours
A diaphragm in the bulkhead accentuates the actual noise from the induction side of the engine. The new ST will be different, and will have an electronic sound enhancer to create the noise with in the cabin. Thankfully it wont just be the ‘fakeengine sound you’ll be able to hear, as the speaker-assisted noise is supplemented by an active exhaust valve with the ability amplify the volume. Ford Fiesta ST200 review The noise created by the speakers and the exhaust will change depending on which driving mode the ST is in. For the first time in a Fiesta, the steering, engine, traction and stability control, as well as the noise, will change between each mode. There’s a standard mode when the car is in its calmest, most economical setting called Normal. Sport mode opens the exhaust valve and the sound enhancer intensifies the noise, it sharpens the throttle and changes the electronic power steering settings.
Hemmings Daily
2 days
Add to that the fact that Z28 sits lower to the ground than most cars, and you've got a car that's more than capable on a winding back road or an open straightaway. It outlined a simple yet successful performance formula. What was conveniently missing was the fact that the 5.7-litre V-8 (a 350 small-block) made 175hp; healthy for the era but hardly the 360-horse screamer of yore. What the manual-shift Z28 lacked in vintage power more than made up in attitude. For 1979, engineers fitted the aforementioned 11-inch (diaphragm-style) clutch in conjunction with a Borg-Warner Super T-10 four-speed transmission, which was linked to a sturdy 8.5-inch 10-bolt differential via beefy driveshaft featuring massive yokes. Then they added the classic Z28 five-spoke 15×7-inch steel wheels, painted to match the body, which could have been swapped for optional aluminum turbine wheels.
Collective Evolution
7 days
However, there was a psychologist by the name of Duane Hurst who managed to cure a patient’s chronic hiccups through Heart Rate Variability Biofeedback, which measures your heart rate and instructs the patient to reach a “rest and digeststate through deep breathing. This is why peanut butter is revered as a “hiccup cure.” When your mouth is stuck shut, you end up breathing deeply through your nose, causing an instantrest and digeststate in your body. This guy might not be too far off… What Causes Hiccups in the First Place? Hiccups can happen for many different reasons. Anything from eating too quickly, to chewing gum, to a sudden change in temperature can make your diaphragm tighten up. Your diaphragm will contract, causing you to breathe in air very quickly, which then makes your glottis (the opening between your vocal chords) close up.
Techradar
10 days
5 maximum aperture, yet it's now only a little more expensive than its predecessor. It's a professional-grade lens with fast and quiet ring-type ultrasonic autofocus and a seven-blade diaphragm. It's quite a chunky lens, though, and features a large 82mm filter thread. Sharpness and contrast are excellent, though, and it's also very consistent throughout the zoom range. Colour fringing is very well controlled, and distortion is only really noticeable towards the shortest end of the zoom range. A superb lens that's also great value for money. The Sigma 10-20mm f/3.5 (top) is a bit of a modern classic because of its specs, performance and price, but if you want a lens that's wider still, then take a look at this Sigma 8-16mm. It only has a 2x zoom range, but at these focal lengths the extra 2mm at the wide-angle end of the zoom range makes a big difference to the angle of view.
The Huffington Post
18 days
Techradar
18 days
Tamron has taken the wraps off two new lenses the full-frame SP 70-200mm f/2.8 Di VC USD G2 telephoto and the APS-C-only 10-24mm f/3.5-4.5 Di II VC HLD wide-angle zoom both of which are greatly improved versions of popular existing optics. With the 70-200mm, Tamron is looking to improve on one of our favourite telephoto zoom lenses , and the next-generation optic boasts a number of improvements and new features. The new lens promises faster and more accurate autofocus, and features a 5-stop optical image stabilization system, while the minimum focusing distance has been reduced to just 0.95m that compares favorably to the outgoing model, which could only focus down to 1.35m. The optical design has been revised over the old model too, with a more pleasing bokeh promised thanks to a circular diaphragm that sports a nine-blade design.
TIME - Top Stories
18 days
Women have about 10 options for birth control , including longer term solutions like the IUD and implant and short-term strategies like the diaphragm and the vaginal ring. Yet for more than 100 years, men have had only two: the condom (with a failure rate close to 20%) and the vasectomy. However, the results of a new animal study suggest that a new form of birth control for men may be on the horizon. In the new report, published Monday in the journal Basic and Clinical Andrology , researchers tested a new contraceptive called Vasalgel in male monkeys, and found that it was effective at preventing pregnancy during the monkeys' mating seasons. Vasalgel consists of a polymer gel injected into the vas deferensthe tube through which sperm swimsthat blocks sperm from escaping. It's long lasting and reversible. The study was small and not performed in humans.
The Economic Times
a month
Techradar
a month
Or earspeakers, as Stax likes to call them. Stax has made headphones since the early 60s and its top model today is the SR-009, which cost around $4000/3500/around AU$5290. And thats without the energiser amp youll need which will set up back an extra couple of grand. The ultra-high price and sound quality both come down to one thing: like most of the very best headphones theyre electrostatic. With a pair like this a diaphragm under 2 micron thick is push/pulled between two charged metal plates, allowing precision control over its movement.
Universe Today
a month
Copyscope isn't great for planetary observing, barely resolving Jupiter and Venus as tiny disks. Still, on the plus side, the field of view is so wide that a finderscope isn't really needed. A foggy Last Quarter Moon shot through Copyscope with a handheld Android smartphone. Note the slight chromatic aberration. Credit: Dave Dickinson Copyscope has a fast focal length of about 300 millimeters (f/3) and get this the designer build a variable f/stop diaphragm into the scope body: The f/stop diaphragm. Credit: Dave Dickinson The word (initials?) JAX' on the back end of the scope remain a mystery. Perhaps the original builder was in the habit of naming telescopes. Still, Copyscope shows what weird and wonderful creations spring from the minds of amateur telescope builders, and is a great conversation piece. Any other unique constructions out there? Let us know! Update: A discussion of Copyscope on Twitter led us to the conclusion that the back part of CopyScope is built around a large PVC reducer (thanks @Wrecksdart!) The post Adventures With Copyscope appeared first on Universe Today .
Techradar - Reviews
a month
Video recording is also improved by changes made to the optic. Theres a new guide-pole mechanism thats said to minimise shifts in the position of the image when zooming, and this works with an internal zoom structure to help keep things even more stable as the lens moves. Panasonic also says that a new galvanator-type actuator helps to smoothly adjust the nine-bladed diaphragm for more discreet changes in brightness, while the further incorporation of two ND filters allows for three levels of filtration useful for video recording. The lens itself spans a 20x optical zoom range, covering focal lengths equivalent to 24-480mm in 35mm terms the far end of the zoom range is shown above. This is broader than the 25-400mm range offered by the FZ1000. It has a variable maximum aperture of f/2.8-4.5 and is equipped with a Hybrid O.
The Huffington Post
a month
According to an article I read about the health benefits of laughter, it can... Lower blood pressure Increase vascular blood flow and oxygenation of the blood Give a workout to the diaphragm and abdominal, respiratory, facial, leg, and back muscles Reduce certain stress hormones such as cortisol and adrenaline Increase the response of tumor- and disease-killing cells such as Gamma-interferon and T-cells Defend against respiratory infections-even reducing the frequency of colds-by immunoglobulin in saliva. Over the years many of us lose the ability to find laughter every day. Maybe it's because of our circumstances, or maybe it's because we just don't go looking for it. Think of things that make you happy and make time to do them with a friend. If you can't think of anything to do or find a friend, then rent a funny movie. Don't know any? Look no further.
Daily Mail - USA
a month
Collective Evolution
a month
The psoas is also linked to the diaphragm through fascia (connective tissue), impacting our fear reflex and breathing. This is due to the connection between the psoas and the reptilian brain , the most ancient inner part of the brain stem and spinal cord. Liz Koch , author of The Psaos Book and founder of Core Awareness, explains, “Long before the spoken word or the organizing capacity of the cortex developed, the reptilian brain, known for its survival instincts, maintained our essential core functioning.” Why The Psoas Is Considered the Muscle of the Soul Prior to learning about the connection the psoas has to energy, Olson started implementing more hip opening poses at the beginning and end of her yoga practice. Although her intention was simply to relax her psoas, in doing so, she experienced a significant decrease in tension and a newfound strength.
Hemmings Daily
a month
The Event Chronicle
a month
. seeking areas of commitment that are no longer SUPPORTABLE as a ‘happy FLOW’ in your life. Updating one’s commitments may reduce the stress to these vital life-sustaining tissues. DIAPHRAGM/PERICARDIUM THEDRIVING FORCEOF PERSONAL PREFERENCE. Of the many human emotions, DESIRE is among the most central to our happiness. When we cannot get the things we desire, we may become angry, frustrated, depressed or lethargic.. and we may experience a sympathetic response from the great muscles which pump our lungs (the Diaphragm) or the muscle which pumps the Heart (the Pericardium;) leading to irregularities of heartbeat, blood-pressure, breath-control or circulation of blood throughout the body. The holistic recommendation is for an honest re-appraisal of one’s REAL DESIRES IN LIFE, seeking areas of personal affection that are missing, difficult to relax about or otherwise traumatic.
Techradar
2 months
EF lenses are designed for full frame Canon DSLRs, but they also work perfectly well on smaller APS-C Canons too. All but one of the lenses in our list are full frame, so they'll work on any Canon DSLR. 'EF-S' lenses, however, are designed solely for the smaller APS-C DSLRs in the Canon range from the EOS 7D Mark II downwards – they can't be used on full-frame Canon DSLRs. Only one of the lenses in our list is an EF-S lens, and that's the EF-S 55-250mm f/4-5.6 IS STM. It's a good value lens for an APS-C Canon DSLR, but it's no use later on if you upgrade to a full frame model. 'EF-M' lenses are designed solely for Canon's EOS M mirrorless cameras. You can't use them on any of the Canon DSLRs, so we don't include them in this list. It's easy to see why our winner is a firm favourite amongst pro shooters. The design features top-grade fluorite glass and five UD (Ultra-low Dispersion) elements, a virtually circular eight-blade diaphragm, and a dual-mode Image Stabilizer giving a four-stop advantage.
Channel 4
2 months
SHE BREATHES IN And then from the middle part. SHE BREATHES IN We use a breathing technique called pranayama, 'which is based in yoga and it's a three-part breath.' It's something that babies are born with, the ability to use a diaphragmatic breath, and as we grow into adults, we start to become much more rigid and we only use the top part of our chest in order to breathe, so a proper three-part breath starting with the diaphragm will really use your whole lung effectively.
Autocar
2 months
The Sun Daily
2 months
WASHINGTON: Henry Heimlich, the doctor who gave his name to a famous technique that saved the lives of countless choking victims, has died aged 96, news media reported Saturday. Heimlich, a thoracic surgeon, died at a nursing home in Cincinnati, Ohio following a heart attack. The Heimlich manoeuvre," which he invented in 1974 after seeing people choke — and some die — in restaurants, is thought to have saved tens of thousands of lives. To perform it, a person stands behind the choking victim and applies pressure to the lower diaphragm with his or her hands. Compressing the air in the lungs in this fashion can force the foreign object out of the trachea. The many people whose lives have thus been saved include former president Ronald Reagan and the actresses Marlene Dietrich and Elizabeth Taylor. Heimlich himself had employed the manoeuvre a few months ago to save the life of a fellow retiree at his nursing home, an 87-year-old woman.
TIME - Top Stories
2 months
The Huffington Post
2 months
As an academic cardiothoracic surgeon. I do cardiac surgery mostly; coronary revascularizations, cardiac valve operations, and I have been involved with cardiac transplantation. I also do operations on the pulmonary system; lung resections for cancer, lung volume reduction for patients with chronic obstructive pulmonary disease, and clean outs (decortications) for lung infections. The trachea, esophagus, chest wall, diaphragm, and great vessels are also areas of interest. Academic surgeons love what they do! The pay is good; by that I mean fair. They will never be considered in the same financial class as the private practitioners but that's ok. By training future surgeons, their knowledge and experience will live on for years. By advancing medical knowledge, they are helping enumerable future patients most of whom they will never meet. This is a legacy worth pursuing.
BBC News 24
2 months
And also finding the contraceptive clinics have shut down. I looked into every single option and I decided that I didn't want the implant, I didn't want the injection, I didn't want the coil. My first stop was the diaphragm. The nurse's reaction was not positive. She basically laughed me out of the room. And she reluctantly fit me but because of her reaction, when I was having trouble with it all, when I wasn't quite sure, I didn't want to go back and I didn't go back.
BBC News 24
2 months
I found it uncomfortable to say the least. I just found I didn't feel myself. After experiencing those side-effects I decided that I didn't want to take hormonal contraception. My first stop was a diaphragm.