The Baltimore Sun welcomes submissions of op-ed articles of 650 to 750 words. Local topics and authors are preferred. Please submit them by using this form or emailing [email protected].

Abstract: Operational amplifiers are an integral part of an electronic system. Typical uses of the operational amplifier are amplifiers, oscillators, filters and also used in many types of ...

Every election cycle, I edge closer to advising this: Just ignore all those political ads. If they come by mail, trash ‘em.

Please note that all scripts are fully protected by copyright law. All scripts are available only for private, personal use and not for any other form of wider distribution. You are not allowed to ...

Help us make Medscape the best clinical resource possible. Please use this form to submit your questions or comments on how to make this resource center more useful to clinicians.

Were any potential all-time great pictures made this year? Perhaps Joachim Trier’s Sentimental Value has a shot. It does remarkably well in capturing one family’s relationship in somewhat universal ...

Spinal infections after spinal surgeries are important complications that increase morbidity and even mortality, besides their economic and social impact 1 – 3. Infections may lead to osteomyelitis, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...