Jharkhand Board Class 12 computer science exam 2026: Download question paper and answer key PDF

The Jharkhand Academic Council (JAC) successfully conducted the JAC Class 12 Computer Science Exam 2026 on 17th February 2026 ...

CBSE Class 12 physical education exam 2026: Students call it easy, high scoring; download question paper PDF here

The CBSE conducted the Class 12 Physical Education (Code 048) exam smoothly across India, and students described the paper as ...
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CBSE Class 12 Physics Syllabus 2025-26 PDF Download; Check Marking Scheme

CBSE Class 12th Physics Syllabus 2025-26: The 2025–2026 curriculum for the 12th class has been released by the CBSE Board. The CBSE Class 12th Physics 2025–2026 syllabus is available for students to ...
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UP Board Class 12th Hindi Model Paper 2026: Download PDF for Last Minute Practice

UP Board Class 12 Hindi Model Paper 2026: As the UP Board Class 12 Hindi exam is scheduled for tomorrow, 18 February 2026, it marks the official commencement of the 2025-2026 board exam season. The ...
AHA/ASA Journals

Multistage Electrocardiographic Profiling for Mental Stress-Induced Myocardial Ischemia in Women: A Prospective, Age-Matched Cohort Study in China

BACKGROUND: Mental stress-induced myocardial ischemia is often clinically silent and associated with increased cardiovascular risk, particularly in women. Conventional ECG-based detection is limited, ...