Phép kiểm tra độ cứng BRINELL (HB)

Uterine prolapse in cows is a life-threatening postpartum emergency. Recognizing the visible signs and obtaining immediate veterinary care are critical.

High-frequency ultrasound can help clinicians visualize small superficial vessels, assess their course and depth, and support treatment planning and follow-up.

A structured calf health review helps farm teams identify concerns in housing, feeding routines and preventive care before they affect young animals.

When testing a radio system, a low-level signal on a Spectrum Analyzer does not necessarily mean that the transmitter is weak. The power level measured at the analyzer input depends on many factors along the entire signal path, including cables, connectors, filters, splitters, amplifiers, antennas, and the transmission environment.

A practical overview of ovarian acyclicity in dairy cows, covering signs, contributing factors, diagnostic evaluation, and prevention-focused herd management.