Current Affairs - Science

Exercise : Science - Latest Current Affairs
  • Science - Latest Current Affairs
86.
What type of particle did the GRAPES-3 experiment observe a new feature in its spectrum?
Gamma-ray
Electron
Neutrino
Cosmic-ray proton
Answer: Option
Explanation:
The GRAPES-3 experiment in Ooty, India, has detected a new feature in the spectrum of cosmic-ray protons around 166 tera-electron-volt (TeV). This discovery, situated above 100 TeV but below the cosmic-ray proton "Knee," suggests a deviation from the single power-law spectrum and necessitates a potential re-evaluation of our understanding of cosmic-ray sources and their characteristics.

87.
Which types of cancer does the AI platform iOncology.ai, developed by AIIMS and CDAC, initially focus on for early detection?
Lung and prostate cancers
Skin and cervical cancers
Breast and ovarian cancers
Blood and lymphatic cancers
Answer: Option
Explanation:
The iOncology.ai platform, developed by AIIMS and CDAC, targets the early detection of breast and ovarian cancers, specifically addressing the prevalence of these cancers among women in India. This initiative aims to improve cancer diagnosis rates and treatment outcomes for affected individuals.

88.
Which company's vaccine demonstrated long-term efficacy in a phase-3 trial conducted in Malawi, Africa, a region endemic for typhoid fever?
Pfizer
Bharat Biotech
Moderna
AstraZeneca
Answer: Option
Explanation:
Bharat Biotech's Typhoid conjugate vaccine (TCV), Typbar, was proven efficacious in a phase-3 trial conducted in Malawi, Africa, a region known for its high incidence of typhoid fever. This vaccine is recognized as the world's first clinically proven conjugate Typhoid vaccine.

89.
What is the name of the mobile health service providing weekly IVRS messages on maternal & child health, launched by Union Ministers of State for Health and Family Welfare?
Mothercare
ASHA
Health Link
Kilkari
Answer: Option
Explanation:
"Kilkari" is the mobile health service providing weekly IVRS messages on maternal & child health, launched by Union Ministers of State for Health and Family Welfare to strengthen public health infrastructure in Maharashtra and Gujarat.

90.
Where was the first Naturopathy Hospital in Northeast India inaugurated?
Dibrugarh
Guwahati
Shillong
Dispur
Answer: Option
Explanation:
The first Naturopathy Hospital in Northeast India was inaugurated in Assam, specifically in Dibrugarh. This event marked a significant step towards promoting holistic healthcare in the region, blending traditional knowledge with modern technology to enhance wellness and medical practices.