Batteries incorporating the new cathode exhibit a potential above 3 V for extended periods of time, critical to medical devices such as defibrillators. The cathode is devoid of vanadium, provides chemical stability and electrochemical performance.
[Detail]
Optical tomography provides 3-D structural andfunctional information of a specimen at nanometer resolution. Dr. Yongjin Sung,an assistant professor at the University of Wisconsin-Milwaukee, has developedsnapshot optical tomography techniques which can record the 3-D tomogram of amicrometer- to milli.....
[Detail]
With an aging population that continues to grow, more people are undergoing spinal surgeries and may need to wear a brace to stabilize their spine for a period of time afterwards. Additionally, certain spinal injuries, most notably, lumbar spondylosis, require orthoses or braces to prevent worsening.....
[Detail]
The researchers' compounds utilize an earth abundant copper-arsenic-chalcogen compound, resulting in more efficient, higher quality manufacturing applications, such as roll-to-roll manufacturing. As a result, this solution-based copper-arsenic-chalcogen compound is of great interest to solar absorbi.....
[Detail]
| |< <- | [3052] [3053] [3054] [3055] [3056] [3057] [3058] [3059] [3060] [3061] [3062] | -> >| |
