Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Abstract: This paper presents an innovative strategy for voltage control in electric power systems by integrating tap-changing transformers with the Holomorphic Embedding Load Flow Method based on ...

California judge who blocked Trump National Guard order hit with impeachment resolution Elon Musk regains ownership of Gene Wilder’s former LA home after foreclosing on Willy Wonka star’s nephew Emu ...

New research details an intriguing new way to solve "unsolvable" algebra problems that go beyond the fourth degree – something that has generally been deemed impossible using traditional methods for ...

Abstract: This paper introduces an innovative recursive methodology for ultra-fast load flow analysis. The approach is based on the Holomorphic Embedding Load Flow Method (HELM) and employs the Total ...

While decluttering is something we rarely look forward to, it is something that we know we'll feel better after doing. A calm and orderly home creates a calmer mind, so when I heard about the four-box ...

From the Medical Service, Rhode Island Hospital. Burgess — Physician-in-Chief, Medical Service, Charles V. Chapin Hospital. Briggs — Assistant Superintendent, Rhode Island Hospital. Burgess — Medical ...

From packages to cereal, most people are familiar with what boxes look like and how they are constructed. These six-sided polyhedrons are a pretty straightforward concept and a woodworking project ...

ABSTRACT: In this work, we seek the relationship between the order of the polynomial model and the number of knots and intervals that we need to fit the splines regression model. Regression models ...