Related topics: arthritis · osteoarthritis · cartilage

CBS 4Q earnings top views, but sales fall short

(AP) -- Broadcasting giant CBS Corp. said Wednesday that its earnings rose 31 percent in the final quarter of 2011, thanks to licensing shows to online video companies such as Netflix as well as cost-cutting that helped ...

Walney offshore wind farm is world's biggest (for now)

(PhysOrg.com) -- The Walney wind farm on the Irish Sea--characterized by high tides, waves and windy weather--officially opened this week. The farm is treated in the press as a very big deal as the Walney farm is presently ...

Nanodiamond coatings safe for implants: study

Nanodiamonds designed to toughen artificial joints also might prevent the inflammation caused when hardworking metal joints shed debris into the body, according to an early study published this week in the journal Acta Biomaterialia.

Verizon reverses on $2 fee for one-time payments

(AP) -- After a customer backlash, Verizon Wireless on Friday dropped a plan to start charging $2 for every payment subscribers make over the phone or online with their credit or debit cards.

Sony, Samsung dissolve panel joint venture

Japan's Sony and South Korean rival Samsung are dissolving their joint venture in liquid crystal display panels as Sony tries to stanch years of losses in its TV business.

Study examines how diving marine mammals manage decompression

Any diver returning from ocean depths knows about the hazard of decompression sickness (DCS) or "the bends." As the diver ascends and the ocean pressure decreases, gases that were absorbed by the body during the dive, come ...

Cox agrees to sell wireless spectrum to Verizon

(AP) -- Cable company Cox Communications on Friday said that it has agreed to sell some of its airwave licenses to Verizon Wireless for $315 million and will resell Verizon service in its stores.

Unique 'listening' technology tackles widespread fraud issues

Alaris, a joint venture startup company between ASU and Rolls-Royce, aims to tackle health care insurance fraud that is estimated to cost U.S. taxpayers more than $200 billion each year. This partnership was formed to commercialize ...

Nokia Siemens to lay off 17,000 worldwide

(AP) -- Nokia Siemens Networks is slashing 17,000 jobs worldwide by 2013 - nearly 23 percent of its work force - as it strives to cut costs by euro1 billion ($1.35 billion).

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