Abstract: In this article, a high-efficiency and high-density 2.5 kW four-level interleaved flying capacitor multilevel (FCML) totem-pole bridgeless power-factor-correction (PFC) rectifier with 200 V ...

Modern car batteries are typically sealed and maintenance-free, but extreme heat can shorten their lifespan. It is crucial for vehicle owners to address any open safety recalls, which can be checked ...

Haemoglobin is the iron-rich protein in red blood cells. It carries oxygen from the lungs to different parts of the body and returns carbon dioxide back to the lungs. Haemoglobin (Hb) is what gives ...

RRB NTPC CBT 2 Result 2025: The Railway Recruitment Board (RRB) has released the RRB NTPC CBT 2 Result 2025 for the Non-Technical Popular Categories (NTPC) Graduate Level posts. The RRB NTPC Graduate ...

The Election Commission said it has appointed five nodal officers for first-level checking (FLC) of the electronic voting machines (EVMs) ahead of next year’s West Bengal assembly polls. All the ...

All the officers hailed from other states, the poll panel said in a statement. The EC has introduced rules by which the image of each candidate would be displayed on the EVM. KOLKATA: The Election ...

The five officers are Shania Kayem Mize (deputy CEO, Arunachal Pradesh), Yogesh Gosavi (deputy CEO, Maharashtra), P K Boro (additional CEO, Meghalaya), Ethel Rothangpuii (joint CEO, Mizoram) and ...

1. "Ethan Couch. This happened in 2013. At 16, he was drunk and speeding through a neighborhood and then slammed into a group of people, killing four of them and injuring others, including paralyzing ...

The first-level checking of the electronic voting machines (EVMs) and the Voter Verifiable Paper Audit Trail (VVPATs) commenced in all districts of Tamil Nadu on Thursday for the upcoming general ...

The first-level checking of the Electronic Voting Machines (EVMs) and Voter Verifiable Paper Audit Trails (VVPATs) was held at the Salem Collectorate on Thursday (December 11, 2025). District ...