Abstract: Empirical formulas are proposed for the superdirectivities of broadside linear and square arrays. The formulas are derived based on a large amount of numerical results of optimum directivity ...

The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...

Apple hosted its new hardware event today, releasing its iPhone 17 lineup, along with updates for the Apple Watch and AirPods. For the iPhone 17 models, updates included larger screens and an improved ...

Unlock the full potential of Microsoft 365 Excel with this extensive guide, crafted for both beginners and seasoned users ...

Learn Excel 365 formulas fast! From AutoSum to Intellisense, learn how to work smarter and analyze data with ease. Tips, ...

Learn essential Excel techniques to build robust financial models, forecast accurately, and impress stakeholders with your insights. Raw data ...

Check section-wise strategies, syllabus, exam pattern, important topics, mock tests, and previous year papers to crack the Railway Group D exam.

A recent survey, Fertility Awareness: Gen Z Insights, conducted by Motherhood Hospitals and Nova IVF Fertility, sheds light on evolving attitudes towards fertility, reproductive health, and parenthood ...

Take this optical illusion personality test! Do you see a couple or a tree first? Discover if you’re logical or observant with this psychology-backed illusion quiz. Photo: Bright Side Optical illusion ...

Rivian is laying off around 150 workers — its second small staff cut in a matter of months — as the company readies itself for the all-important launch of its more-affordable R2 SUV next year. The ...