Abstract: In low-altitude environment, the clutter heterogeneity caused by multipath seriously affects the clutter suppression performance of Space-time adaptive processing (STAP). A robust Direct ...

A dizzying array of rules govern what can be bought with SNAP dollars, confusing grocery stores and consumers. By Julie Creswell and Linda Qiu In Iowa, food stamps can be used to purchase ice cream at ...

An efficient, ready‑to‑use workflow from whole‑slide image to biomarker prediction. STAMP is an end‑to‑end, weakly‑supervised deep‑learning pipeline that helps discover and evaluate candidate ...

Abstract: Space-time adaptive processing (STAP) based on sparse Bayesian learning (SBL) can significantly improve clutter suppression performance utilizing clutter sparsity. However, the existing ...

The Avant STAMP (Standards-Based Measurement of Proficiency) is an internationally recognized computer-based test of language proficiency. It tests all 4 skills: Reading, Writing, Listening, and ...

The United States Postal Service (USPS) has announced a new forever stamp, which is one of many new designs featured in the Postal Service’s broader 2026 stamp lineup, which includes ones honoring ...

Muhammad Ali is now officially part of the mail. The U.S. Postal Service unveiled a commemorative Forever Stamp honoring the boxing legend and humanitarian, putting his image into circulation ...

January is bringing more than cold weather and fresh resolutions — it’s also delivering a brand-new lineup of USPS stamps. The U.S. Postal Service has officially rolled out five new stamp designs ...

Louisville resident Janice Miller said she was "full of the Muhammad Ali spirit" when she bought the new postage stamps on Jan. 15, 2026. Boxing legend Muhammad Ali is featured on a USPS forever stamp ...

LOUISVILLE, Ky. (AP) — Postal officials unveiled a commemorative stamp of boxing legend Muhammad Ali in his hometown of Louisville, Kentucky, on Thursday, featuring a photo of the champ in his ...

Postal Service Unveils New Muhammad Ali Stamp in Champ's Hometown LOUISVILLE, Ky. (AP) — Postal officials unveiled a commemorative stamp of boxing legend Muhammad Ali in his hometown of Louisville, ...

The United States Postal Service (USPS) has launched its "Love" stamp collection for 2026, using stylized illustrated images of birds to convey the message of "sweet, surprising" love and affection.