Abstract: Phase errors induced by platform motion uncertainties significantly degrade image quality in near-field millimeter-wave synthetic aperture radar (SAR) imaging, thus limiting applications for ...

Abstract: Federated Learning (FL) is an emerging computing paradigm to collaboratively train Machine Learning (ML) models across multi-source data while preserving privacy. The major challenge of ...

GENEVA/WASHINGTON, Feb 4 (Reuters) - U.N. Secretary-General Antonio Guterres is sounding the alarm on U.N. finances, warning that the world body is at risk of "imminent financial collapse" due to ...

A key test of the supernova triggering and injection hypothesis for the origin of the solar system's short-lived radioisotopes is to reproduce the inferred initial abundances of these isotopes. We ...

A group of past government officials and the former heads of farming associations issued a dire warning to members of Congress. By Linda Qiu Reporting from Washington Current economic conditions and ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. UN Secretary General António Guterres is welcomed ...

The United Nations is on the verge of “imminent financial collapse,” in large part due to the failure of member states to pay their mandatory dues, Secretary General António Guterres said in a letter ...

The world body warned it would run out of money by July and have to close its New York headquarters if countries, namely the United States, did not pay annual dues that amount to billions of dollars.

Jan 30 (Reuters) - More than 200 people were killed this week in a collapse at the Rubaya coltan mine in eastern Democratic Republic of Congo, Lumumba Kambere Muyisa, spokesperson for the ...

The UN chief has told member states that the organization is at risk of “imminent financial collapse,” citing unpaid fees and a budget rule that forces the global body to return unspent money, a ...