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

A practical guide to matching Draminski mobile apps and iLens goggles with compatible portable veterinary ultrasound devices.

A practical overview of dairy cow mastitis, including visible and subclinical signs, diagnostic approaches, prevention routines, and milk-resistance monitoring.

Doppler ultrasonography adds blood-flow assessment to reproductive ultrasound examinations, helping veterinarians make better-informed decisions for dairy cattle herds.

A practical overview of winter barley establishment, crop care, harvest readiness, and moisture control for grain quality decisions.

Producing quality dry hay requires moisture testing, monitoring bale temperature, and maintaining good ventilation in the storage area to reduce the risk of spoilage. A hay and straw moisture meter provides operators with additional data to determine the appropriate time for baling and storage.

Mycotoxins in grain may affect dairy cow health and feed quality. Review practical storage, moisture-monitoring, hygiene, and testing considerations.

A measurement toolkit for solar PV installers does not necessarily need to contain a large number of instruments or excessive functions. What matters is having the right tool for each task on the roof: measuring DC voltage, checking string current, verifying polarity, testing insulation, checking grounding, or commissioning the entire system.

Rooftop solar PV arrays are installed at elevated locations and contain numerous metal frames, aluminum rails, and long cable runs across the roof. As the stormy season approaches, the grounding and lightning protection systems should be inspected to ensure that fault current and lightning current can follow the intended paths.

Before contacting the material, a handheld soldering iron mainly heats the soldering tip. Once soldering begins, heat is continuously transferred from the tip to the material. If the heat supply is not sufficient to compensate for heat loss, the temperature at the contact area drops and the processing time increases