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Why Excel files get huge, and the 5 fixes that shrank mine from 50MB to 2MB

Excel files bloat from ghost used ranges, formatting, pivot caches, and images. These quick fixes massively cut the size of ...
IEEE

Bubble Sheet Multiple Choice Mobile Checker with Test Grader using Optical Mark Recognition (OMR) Algorithm

Abstract: This paper describes a mobile phone-based system of image processing for automatically checking a student's bubble sheet paper using OMR sheet layout with high speed and precision. This ...
jagranjosh.com

RBSE 12th Date Sheet 2026: Download Rajasthan Board Class 12 Exam Table PDF

RBSE 12th Time Table 2026: The Rajasthan Board of Secondary Education (RBSE), Ajmer has officially released the RBSE Class 12 Date Sheet 2026 for students appearing in the RBSE 12th Board Examinations ...
jagranjosh.com

RBSE Date sheet 2026: Rajasthan Board Class 10th, 12th Time Table Released; Download Pdf at rajeduboard.rajasthan.gov.in; Check Dates Here

February 26, 2026 English Literature (20) / Typing Script (Hindi) (34) (The question paper of Typing Script would be started at 09.00 am.) February 27, 2026 Rigveda (44) / Shukla Yajurveda (45) / ...
IEEE

Development of Multiple-Tunnel Slow-Wave Structures for Miniature W-band Traveling-Wave Tubes with Multiple Sheet Electron Beams

Abstract: In this paper, we present the results of development of slow-wave structures (SWSs) for miniature W-band traveling-wave tube (TWT) amplifiers with multiple sheet electron beams. Two designs ...