NAGOYA--The Japan Railfan Club has awarded Central Japan Railway Co. (JR Tokai)’s new HC85 series train, which has been in operation on Hida limited express runs since last summer, its Blue Ribbon ...

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 ...

Ultrasound scans are a vital part of your antenatal care, helping your medical team to track your baby's health and development. They can also give you an exciting glimpse of your little one before ...

The most convenient way to use D2 is to just run it as a CLI executable to produce SVGs from .d2 files. You can run the install script with --dry-run to see the ...

A gallbladder ultrasound can help find gallstones, which are common and affect 10% to 15% of the U.S. population. The ultrasound is noninvasive and requires fasting for up to 12 hours before the test.

Sep. 26, 2025 Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing ...

A bladder ultrasound uses sound waves to create images of the bladder. It can detect abnormalities and help identify causes of urinary problems. The procedure is often done with a full bladder for a ...

Abstract: This article presents basic principles of hydrophone measurements, including mechanisms of action for various hydrophone designs, sensitivity and directivity calibration procedures, ...

This case report describes a man in the late 60s with stage IV, RAS-mutated colorectal cancer with the bilobar liver metastasis, planned for a two-stage hepatectomy. Following right hemicolectomy and ...