User profiles for "author:Vandana Prasad"

Vandana Prasad

Sharda University
Verified email at sharda.ac.in
Cited by 110

Role of nanomaterials for forensic investigation and latent fingerprinting—a review

V Prasad, S Lukose, P Agarwal… - Journal of forensic …, 2020 - Wiley Online Library
The imminent nanotechnology and progressive instrumentations together have vast
applications in the field of forensic science. Few prominent examples are gold nanoparticles …

Dinosaur coprolites and the early evolution of grasses and grazers

V Prasad, CAE Stromberg, H Alimohammadian… - Science, 2005 - science.org
Silicified plant tissues (phytoliths) preserved in Late Cretaceous coprolites from India show
that at least five taxa from extant grass (Poaceae) subclades were present on the Indian …

Determining the absolute abundance of dinoflagellate cysts in recent marine sediments: the Lycopodium marker-grain method put to the test

KN Mertens, K Verhoeven, T Verleye, S Louwye… - Review of Palaeobotany …, 2009 - Elsevier
Absolute abundances (concentrations) of dinoflagellate cysts are often determined through
the addition of Lycopodium clavatum marker-grains as a spike to a sample before …

Southeast Asian Dipterocarp origin and diversification driven by Africa-India floristic interchange

M Bansal, RJ Morley, SK Nagaraju, S Dutta, AK Mishra… - Science, 2022 - science.org
The evolution and diversification of ancient megathermal angiosperm lineages with Africa-
India origins in Asian tropical forests is poorly understood because of the lack of reliable …

Mid–late Holocene monsoonal variations from mainland Gujarat, India: A multi-proxy study for evaluating climate culture relationship

V Prasad, A Farooqui, A Sharma, B Phartiyal… - Palaeogeography …, 2014 - Elsevier
A multi-proxy study involving palynology, phytoliths, sedimentology, clay mineralogy, carbon
isotopes and magnetic mineralogy was carried out on Wadhwana Lake sediments from sub …

Bridging a false dichotomy in the COVID-19 response: a public health approach to the 'lockdown'debate

V Prasad, BS Sri, R Gaitonde - BMJ Global Health, 2020 - gh.bmj.com
► A framework, including the major elements of COVID-19-related factors, health systems
preparedness, non-COVID-19 medical conditions, social determinants and social protection …

Age-diagnostic dinoflagellate cysts from the lignite-bearing sediments of the Vastan lignite mine, Surat District, Gujarat, western India

R Garg, K Ateequzzaman, V Prasad… - Journal of the …, 2008 - repository.ias.ac.in
The lignite-bearing succession (corresponding to Cambay Shale) of the Vastan lignite mine,
Gujarat has been extensively studied in the past few years for its rich vertebrate fauna …

Palynofacies and sedimentology-based high-resolution sequence stratigraphy of the lignite-bearing muddy coastal deposits (early Eocene) in the Vastan Lignite Mine …

V Prasad, IB Singh, S Bajpai, R Garg, B Thakur… - Facies, 2013 - Springer
Geological records of early Paleogene warming are rare in low latitudinal regions. The
Indian subcontinent preserves records of this global event on western and eastern margins …

Evolution and paleobiogeography of mangroves

J Srivastava, V Prasad - Marine Ecology, 2019 - Wiley Online Library
We reviewed the geological record of mangroves based on fossil pollen, fruits, and wood
evidence of Nypa, Avicennia, Sonneratia, Rhizophoraceae, and mangrove associates to …

On the Holocene record of phytoliths of wild and cultivated rice from Ganga Plain: evidence for rice-based agriculture

A Saxena, V Prasad, IB Singh, MS Chauhan, R Hasan - Current Science, 2006 - JSTOR
Evidence of rice-based agriculture is recorded in the form of phytoliths from about 10 kyrs BP
to present succession of Lahuradewa lake deposits, Sant Kabir Nagar district, Ganga Plain …