It’s easy to blame an achy neck and stiff shoulder on bad posture. But on many desks, experts agree, the quiet culprit is your mouse.
“There are a lot of delicate body parts involved in mousing,” explains Cameron Stiehl, a San Francisco-based ergonomic assessment specialist. “When you’re at the computer for hours at a time, having a mouse that doesn’t fit properly or is positioned incorrectly can cause soft-tissue injuries in the fingers, wrists, hands, elbows and even in the shoulder.” Countless ergonomic mouse models promise improvement. If you’re ready for a level up, here are four mice that will give you a hand.
1 | Semi-vertical mice like the Logitech MX Master 3S have a 30 to 45-degree slant, which can help reduce stress on the forearm muscles. It can help relieve discomfort from epicondylitis (or ‘tennis elbow’) or help a sore wrist. At 141 grams, the MX Master 3S is a bit heavy but is designed to be especially responsive so that you needn’t move it too much. You can also custom-program the functions of the mouse’s seven buttons and two scroll wheels, letting you avoid certain repetitive motions that can cause injuries. $100, Logitech. com |
2 | Look past their uncanny resemblance to Kubrick’s HAL 9000. Trackball mice can be particularly helpful for treating shoulder discomfort by limiting most of your mousing movement to the fingers and wrist. For the most natural motion, Stiehl suggests the Kensington Orbit Trackball. It has both the namespace feature for moving your cursor with little effort and a ring-style scroll wheel encircling it. Unlike traditional scrollers, you use it like a dial. This, Stiehl says, makes the mouse “especially good for people who have issues like trigger finger” (when bending your digits causes them to painfully click and pop). The Orbit also takes the ergonomics a step further, with an included, detachable wrist rest. $50, Kensington. com |
3 | A vertical mouse lets you position your hand not flat but tilted sideways as if you’re shaking hands with the device. This position, reduces wrist and forearm movement and can be soothing. The Logitech Lift version’s small footprint and light weight (125 grams) make it a good fit for small hands. “It’s not a long vertical, so I think it can be very comfortable if it fits the hand,” said Stiehl. Six buttons allow for control customization, and it comes in three colors (including a very cute rose), and is made of mostly recycled material. $70, Logitech. com |
4 | Working away from your desk doesn’t mean you can’t cast an eye toward ergonomics. The Lenovo Go Wireless Vertical Mouse is a compact vertical mouse, powered by a single replaceable AA battery, which the manufacture r promises will last a year. It also features a handsome cork thumb divot. But the selling point is its smaller footprint, which makes it easy to pack with your laptop. $50, Lenovo. com |
A.![]() | B. ![]() | C. ![]() | D.3![]() |
A.Logitech MX Master 3S. | B.Kensington Orbit Trackball. |
C.Logitech Lift. | D.Lenovo Go Wireless Vertical Mouse. |
A.Suited for smaller hands. | B.A universal upgrade. |
C.Trigger finger treater. | D.Ergonomics can go everywhere. |
Explore some of New Zealand's best skiing & snowboarding field. Whatever your ability, Cardrona has the snow for you!
The 2018 winter season runs from June 16 — October 14,2018.
Half Day & 1 Day lift passes are split into Peak & Off Peak pricing:
Peak — July, August & September Off Peak — June & October
2018 Single Day Ski Passes | Half Day* Off Peak | Half Day* Peak | 1 Day Off Peak | 1 Day Peak | 1 Day Learner | 1 Lift |
Adult | $80 | $85 | $99 | $115 | $65 | $35 |
Child | $45 | $50 | $50 | $60 | $42 | $25 |
Student | $70 | $75 | $85 | $95 | $65 | $35 |
Senior | N/A | N/A | $75 | $85 | $65 | $35 |
* Half day passes: 8.30am — 12.30pm morning, 12.30 — 4pm afternoon
* Rocky Mountain Super Pass holders must book lodging with Cardrona to be eligible for free day passes. Please email reservations@cardrona.com with an accommodation booking request & the lift ticket benefit request.
What pass am I eligible for? Read our lift pass age definitions below to find out.
* Multi passes are valid for both consecutive & non-consecutive days & can be used any time throughout the 2018 winter season at Cardrona only.
Your lift pass will be stored on an electronic RFID pass. To make the most of your clever pass, activate your personal profile online. Once you' re logged into your profile you can:
·Top up your card with lift passes, rental gear, lift & rental packages and lessons.
·Keep track of your on-slope stats at Cardrona (days spent, run count, activities taken, etc. )
Definitions for Lift Passes:
Student: 18+yrs enrolled full time (minimum 32 weeks in a calendar year)with a New Zealand or Australian tertiary institution. Student ID & proof of full time status (letter from institution) is required. ID card must be in English & include a valid expiry date.
Child: Currently attending school, 6-17yrs inclusive. Kids under 6 ski for free in winter, & kids under 9 bike for free in summer! Photo ID will be required.
Senior: 65-74yrs of age. Photo ID will be required.
Under 6yrs &75 Years+: Under 6yrs & over 75yrs, as at June 1, 2018, ski for free. Please collect a complimentary lift pass from the ticket office. Photo ID will be required.
【小题1】After activation of your online profile, what can you do to maximize the value of your pass?A.You can open up the online account of your clever pass. |
B.You can store your lift pass on an electronic RFID pass. |
C.You can monitor what activities you have done at Cardrona. |
D.You can participate in most tutor lessons without any charge. |
A.Cardrona is only open to those who are skilled at snowing or skiing. |
B.Anyone with Rocky Mountain Super Pass can have free access to Cardrona. |
C.Those with 1 Day Off Peak pass are entitled to ski at Cardrona on Oct. 24th |
D.One can get in Cardrona from 8.30 am to 4 pm with 1 Day Peak pass. |
A.$295. | B.$275. | C.$320. | D.$270. |
Description:
The National Gallery is the British national art museum built on the north side of Trafalgar Square in London. It houses a diverse collection of more than 2,300 examples of European art ranging from 13th-century religious paintings to more modern ones by Renoir and Van Gogh. The older collections of the gallery are reached through the main entrance while the more modern works in the East Wing are most easily reached from Trafalgar Square by a ground floor entrance.
Layout:
The modern Sainsbury Wing on the western side of the building houses 13th-to 15th-century paintings, and artists include Duccio, Uccello, Van Eyck, Lippi, Mantegna, Botticelli and Memling.
The main West Wing houses 16th-century paintings, and artists include Leonardo da Vinci, Cranach, Michelangelo, Raphael, Bruegel, Bronzino, Titian and Veronese.
The North Wing houses 17th-century paintings, and artists include Caravaggio, Rubens, Poussin, Van Dyck, Velaazquez, Claude and Vermeer.
The East Wing houses 18th-to early 20th-century paintings, and artists include Canaletto, Goya, Turner, Constable, Renoir and Van Gogh.
Opening Hours:
The Gallery is open every day from 10am to 6pm (Fridays 10am to 9pm) and is free, but charges apply to some special exhibitions.
Getting There:
Nearest underground stations: Charing Cross (2-minute walk), Leicester (3-minute walk), Embankment (7-minute walk), and Piccadilly Circus (8-minute walk).
【小题1】In which wing can you see religious paintings?A.In the East Wing. | B.In the main West Wing. |
C.In the Sainsbury Wing. | D.In the North Wing. |
A.Van Eyck | B.Cranach |
C.Van Dyck. | D.Constable. |
A.The National Gallery is the biggest British national art museum. |
B.There are four exhibition areas in The National Gallery |
C.The Gallery is open every day from 10am to 6pm |
D.The Gallery is completely free |
A.An artist magazine. | B.A tourist map. |
C.A news report. | D.A museum guide. |
Dating apps can be tricky to navigate, particularly when you’re trying to make out someone’s credibility. How do you know that Ben from London is really 25-years-old? Is his profile picture recent? Does he really have a puppy? Is his name even Ben? One thing you can’t cheat is your genetics, which is why a new dating app is using DNA compatibility(兼容性) as a basis for its matchmaking algorithm(算法).
Pheramor requires all users to submit a cheek swab using a specially-created kit from which a team of in-house scientists can sequence the specific genes associated with attraction and identify which users might be sexually compatible.
The process works by isolating the 11 genes that link to our pheromones, the chemical signals that are believed to trigger sexual attraction. Combining this data with the personal information stated on users’ profiles allows the app to make very specific matches.
"Pheramor uses both your biology and your social technology; we collect your genetic data through a q-tip-like cheek swab and acquire your like, dislikes, and interests from your social media profiles like Facebook, Twitter, etc,” the app’s website explains, "All of this information will be used in our proprietary algorithm, which is designed to learn your preferences.” The Houston-based app is already up and running but hopes to officially launch in February with 3,000 members.
"When we smell pheromones, what we're actually smelling is how diverse someone's immune system is compared to our own,” explains co-founder Brittany Barreto, who has a PHD in genetics, "Evolution is very strong. So we're smelling each other, trying to figure out who is the best person to mate with,” she told the Houston Chronicle.
She added that Pheramor's advanced technology digs deeper than traditional dating apps by moving past the basic info listed on most profiles, making it almost impossible for people to cheat their way to a date. Imposters might have trouble catfishing their way out of this one.
【小题1】Which of the following is NOT concluded in Pheramaor's working process?A.11 genes related to pheromones should be separated first. |
B.Individual info are to be collected visa social media tools. |
C.Genetic samples are usually collected by medical operation. |
D.Special method of calculation is used to guarantee the accuracy. |
A.pheromone is actually something behind different immune systems |
B.smelling is the best way for people to find companions |
C.Pheramor’s advanced technology is just based on the basic info of people |
D.some traditional date apps also put an end to cheaters online |
A.crack down on cybercrime. | B.introduce a scientific research |
C.promote a new app | D.conduct a genetic experiment |
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