Abstract: This paper introduces a reconfigurable dipole antenna designed using bistable composite cylindrical shells. The proposed antenna is composed of a printed feed diploe and a parasitic strip, ...

For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to geothermal heat. Now a small group of physicists says Earth’s own magnetic ...

Abstract: A symmetry treatment in cylindrical explicit and unconditionally stable FDTD (CEUS-FDTD) method is given. The system matrix of CEUS-FDTD method is unsymmetric, which will render instability ...

SHFE Tin Continues to Rise Strongly and Hits Limit Up, Spot Trades Stagnate [SMM Tin Futures Brief Review] The most-traded BC copper contract closed up 0.99%. Supply concerns boost copper prices [SMM ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Chip Stapleton is a Series 7 and Series 66 ...

Eggs come out shell-free with chef's simple countertop-cracking method Los Angeles-area restaurateur and chef Andrew Gruel demonstrates a flat-surface cracking technique and finger grip that helps ...

After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...

Chef and Los Angeles-area restaurateur Andrew Gruel demonstrates a flat-surface cracking technique and finger grip that helps eggs open more cleanly, explaining why it reduces shell fragments while ...

Chef and Los Angeles-area restaurateur Andrew Gruel demonstrates a flat-surface cracking technique and finger grip that helps eggs open more cleanly, explaining why it reduces shell fragments while ...

Hard-boiled eggs are incredibly versatile ingredients that can elevate numerous dishes. They're perfect for creating creamy egg mayonnaise butties, adding protein to fresh salads, or even soaking ...

13:41, Mon, Dec 29, 2025 Updated: 13:42, Mon, Dec 29, 2025 Boiled eggs can be used in a variety of meals. They can be incorporated into egg mayonnaise sandwiches, sliced into salads or even marinated ...