Given the nature of biomolecules, such as amino acids and peptides, many HPLC reversed phase bio-separations often require ion-pairing reagents, such as Trifluoroacetic acid (TFA), in combination with ...
BURLINGAME, Calif.--(BUSINESS WIRE)--Gradient, an API platform for AI developers, announced today it has raised $10 million in seed funding led by Wing VC, with participation from Mango Capital and ...
ABSTRACT: Based on the biphasic medium theory, this paper proposes a hydrocarbon detection method that integrates multi-scale frequency-varying characteristics, enhancing the hydrocarbon response ...
TL;DR: After nearly a decade, Google is giving its iconic "G" logo a fresh new look. The company has quietly rolled out an updated version of the logo, replacing the four solid color sections with a ...
ABSTRACT: In this paper, we consider a more general bi-level optimization problem, where the inner objective function is consisted of three convex functions, involving a smooth and two non-smooth ...
1 School of Geological Engineering, Qinghai University, Xining, China 2 Qinghai Key Laboratory of Geological Processes and Mineral Resources in Northern Qinghai-Tibet Plateau, Qinghai Institute of ...
Abstract: Stochastic gradient descent (SGD) and exponentiated gradient (EG) update methods are widely used in signal processing and machine learning. This study introduces a novel family of ...
Abstract: In this letter we study the proximal gradient dynamics. This recently-proposed continuous-time dynamics solves optimization problems whose cost functions are separable into a nonsmooth ...
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