What is heirloom wheat? Learn the difference between heirloom wheat vs modern wheat, and why you should consider planting a plot in your home garden. Wheat is the most widely cultivated crop in the ...

CBSE Class 12 Biology Pre Board Sample Paper 2025-26 with Solution PDF is available here for exam preparation. Download PDF, as the exam will be held on 27 March 2026.

How plant viruses are restricted to the phloem are long-standing questions in plant virology. The paper shows PENETRATION3 activity and callose deposition confine plant viruses to the phloem, which ...

Zierer et al. engineered cassava to express a modified potassium channel that enhances sugar flow, improving the yield and drought resilience. This strategy offers a route to increase cassava ...

Scientists developed wheat that helps create its own natural fertilizer, promising cleaner and more affordable farming. Credit: Shutterstock UC Davis scientists created wheat that can partially ...

Abstract: The traditional RC delay model and the small-signal model do not suffice for a precise analysis of the dynamic current mode logic (DCML) divider in the millimeter-wave (mmW) frequency band.