Abstract: We report here a wavelength widely step-tunable nanosecond 4 μm fiber laser based on HBr-filled hollow-core fibers (HCFs), which is pumped by an acousto-optic modulated narrow linewidth 2 μm ...

Factor has launched the new One aero race bike, claimed to be the “fastest UCI-legal road bike in the world”. Formerly known as the ‘Prototype’, which made its racing debut under select Israel–Premier ...

Factor meals provides fully prepared meals designed by registered dietitians. Meal delivery is a convenient meal solution for busy individuals looking to maintain a balanced diet. Our testers tried ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Anthony Battle is a CERTIFIED FINANCIAL PLANNER™ professional. He earned the Chartered Financial Consultant® ...

The study of micro- and nanoscale surface metrology is becoming commonplace in industrial and research environments, as structures and surface features become smaller and smaller. In particular, ...

UP Police Assistant Operator Syllabus 2025: The Uttar Pradesh Police Recruitment and Promotion Board (UPPBPB) has published the updated syllabus along with the full exam pattern in its latest official ...

“A gut punch” is how Barbara describes losing her Burlington apartment this past summer when she couldn’t keep up with rent. That was after selling her condo of 30 years amid mounting financial woes.

Anyone can get lung cancer. Lung cancer happens when cells in the lung mutate or change. Various factors can cause this mutation (a permanent change in the DNA sequence of a gene) to happen. Most ...