High-performance liquid chromatography (HPLC) or ultra-high-performance liquid chromatography (UHPLC) serves as the front end of the analysis, reducing sample complexity before mass detection.

Our investigation of a little-known church community in northeastern Minnesota started with something that has become depressingly familiar: child sex abuse. The Minnesota Star Tribune and ProPublica ...

Sample preparation plays a crucial role in bioanalytical analysis involving chromatography. Insufficient sample preparation, such as skipping protein precipitation, phospholipid removal (PLR), ...

Learn how to implement the Nadam optimizer from scratch in Python. This tutorial walks you through the math behind Nadam, explains how it builds on Adam with Nesterov momentum, and shows you how to ...

SIOUX FALLS, S.D. (KELO) – The First Lutheran Church in Sioux Falls is in the process of leaving the Evangelical Lutheran Church in America. The church held its first vote on September 28, where 360 ...

A prominent Columbia church has voted to leave its denomination, in another sign of the shifting foundations of American Protestantism in the 21st century. Worshipers at St. Paul’s Lutheran Church at ...

When about 19,000 Lutheran high schoolers and some 1,000 adult mentors descend on New Orleans for five days, the economic impact alone is impressive: 38,000 room nights at 45 hotels, according to New ...

Easily identifiable in big groups of brightly colored T-shirts, nearly 20,000 young Lutherans from across the U.S. have descended on New Orleans for the Lutheran Church-Missouri Synod's triennial ...