P. Joshi

发表

Air pollution induced changes in the photosynthetic pigments of selected plant species.

P. C. Joshi, A. Swami, P. Joshi, 2009, Journal of environmental biology.

Evaluation of chemically-induced phototoxicity to aquatic organism using Paramecium as a model.

R. B. Misra, P. C. Joshi, P. Joshi, 1986, Biochemical and biophysical research communications.

Technique for heterochromatin visualization and chromosome banding in plants.

P. Ranjekar, P. C. Joshi, P. Joshi, 1980 .

1 H, 13C and 15N nuclear magnetic resonance analysis and chemical features of the two main radical oxidation products of 2′-deoxyguanosine: oxazolone and imidazolone nucleosides

G. W. Buchko, J. Cadet, M. Berger, 1996 .

The introduction of P–F bonds using aqueous fluoride ion and a water soluble carbodiimide: a convenient alternative synthesis of phosphorofluoridates and phosphonofluoridates

S. McCallum, M. Aldersley, A. Kirby, 2015 .

The Role of Fluoride in Montmorillonite-Catalyzed RNA Synthesis

M. Aldersley, P. Joshi, 2014, Journal of Molecular Evolution.

The reaction of activated RNA species with aqueous fluoride ion: a convenient synthesis of nucleotide 5′-phosphorofluoridates and a note on the mechanism

M. Aldersley, H. Schwartz, A. Kirby, 2014 .

2,2-Diamino-4-[(3,5-di-O-acetyl-2-deoxy-.beta.-D-erythro- pentofuranosyl)amino]-5-(2H)-oxazolone: a Novel and Predominant Radical Oxidation Product of 3',5'-Di-O-acetyl-2'-deoxyguanosine

G. W. Buchko, J. Cadet, M. Berger, 1994 .

Physiological responses of some tree species under roadside automobile pollution stress around city of Haridwar, India

P. C. Joshi, A. Swami, P. Joshi, 2007 .

Total inhibition of (1)O2-induced oxidative damage to guanine bases of DNA/RNA by turmeric extracts.

P. C. Joshi, T. C. Keane, Hsin-Hui Li, 2014, Biochemical and biophysical research communications.

VARIATION IN POPULATION DENSITY AND BIOMASS OF GRASSHOPPERS ( INSECTA : ORTHOPTERA ) IN NANDA DEVI BIOSPHERE RESERVE ( NDBR ) , WEST HIMALAYA , INDIA

P. C. Joshi, Kishor Kumar, V. Badoni, 2018 .

Grasshopper (Orthoptera: Acridoidea) Community Dynamics in a Moist Deciduous Forest in India

P. C. Joshi, J. Lockwood, N. Vashishth, 1999 .

Studies on Taxonomy, Distribution, Ecology and Behaviour of Grasshoppers (Insecta: Orthoptera) in Nanda Devi Biosphere Reserve, Western Himalayas, India

M. Arya, V. Badoni, P. Joshi, 2015 .

Species composition, abundance, density and diversity of grasshoppers (Insecta: Orthoptera) in a protected forest ecosystem in the Western Himalayas, India

M. Arya, V. Badoni, P. Joshi, 2015 .

Production of singlet oxygen and superoxide radicals by psoralens and their biological significance.

P. C. Joshi, M. Pathak, P. Joshi, 1983, Biochemical and biophysical research communications.

The nature and molecular basis of cutaneous photosensitivity reactions to psoralens and coal tar.

M. Pathak, P. Joshi, 1983, The Journal of investigative dermatology.

Application of Pt.TiO2 Nanofibers in Photosensitized Degradation of Rhodamine B

P. C. Joshi, W. Jones, T. C. Keane, 2013 .

EVALUATION OF UV-RADIATION INDUCED SINGLET OXYGEN GENERATION POTENTIAL OF SELECTED DRUGS

P. C. Joshi, R. Hans, R. S. Ray, 2002, Drug and chemical toxicology.

Production of active oxygen species (1O2 and O2-.) by psoralens and ultraviolet radiation (320-400 nm).

P. C. Joshi, M. Pathak, P. Joshi, 1984, Biochimica et biophysica acta.

Prebiotic RNA Synthesis by Montmorillonite Catalysis

S. Jheeta, P. Joshi, 2014, Life.

Significance of Mineral Salts in Prebiotic RNA Synthesis Catalyzed by Montmorillonite

M. Aldersley, P. Joshi, 2013, Journal of Molecular Evolution.

The role of montmorillonite in its catalysis of RNA synthesis

P. C. Joshi, J. Price, J. Ferris, 2011 .

Progress in demonstrating total homochiral selection in montmorillonite-catalyzed RNA synthesis.

J. Ferris, M. Aldersley, P. Joshi, 2011, Biochemical and biophysical research communications.

Homochiral Selectivity in RNA Synthesis: Montmorillonite-catalyzed Quaternary Reactions of D, L-Purine with D, L- Pyrimidine Nucleotides

J. Ferris, M. Aldersley, P. Joshi, 2011, Origins of Life and Evolution of Biospheres.

Mechanism of montmorillonite catalysis in the formation of RNA oligomers.

P. C. Joshi, J. Ferris, M. Aldersley, 2009, Journal of the American Chemical Society.

Selectivity of montmorillonite catalyzed prebiotic reactions of D, L-nucleotides

S. Pitsch, J. Ferris, P. Joshi, 2007, Origins of Life and Evolution of Biospheres.

Bridging the Prebiotic and RNA Worlds: Prebiotic RNA Synthesis on Clay

J. Ferris, G. Ertem, K. J. Prabahar, 2000, Journal of biomolecular structure & dynamics.

HCN: A plausible source of purines, pyrimidines and amino acids on the primitive earth

P. C. Joshi, J. Ferris, J. Lawless, 1978, Journal of Molecular Evolution.

Catalysis in prebiotic chemistry: application to the synthesis of RNA oligomers

P. C. Joshi, J. Ferris, S. Miyakawa, 2004 .

Potential Pitfalls in MALDI-TOF MS Analysis of Abiotically Synthesized RNA Oligonucleotides

L. McGown, P. C. Joshi, B. Burcar, 2013, Origins of Life and Evolution of Biospheres.

Potential Pitfalls in MALDI-TOF MS Analysis of Abiotically Synthesized RNA Oligonucleotides

L. McGown, B. Burcar, Lauren M. Cassidy, 2013, Origins of Life and Evolution of Biospheres.

Adenine photodimerization in deoxyadenylate sequences: elucidation of the mechanism through structural studies of a major d(ApA) photoproduct.

J. McCloskey, P. C. Joshi, N. Takeda, 1991, Nucleic acids research.

Clay catalyzed RNA synthesis under Martian conditions: Application for Mars return samples.

P. C. Joshi, M. Aldersley, K. Dubey, 2015, Biochemical and biophysical research communications.

Chemical evolution XXIX. Pyrimidines from hydrogen cyanide.

P. C. Joshi, J. Ferris, J. Lawless, 1977, Bio Systems.

Protection of riboflavin and UVB sensitized degradation of DNA and RNA bases by natural antioxidants.

P. C. Joshi, T. C. Keane, T. A. Gray, 2012, Ecotoxicology and environmental safety.

Homochiral selection in the montmorillonite-catalyzed and uncatalyzed Prebiotic synthesis of RNA

S. Pitsch, P. C. Joshi, J. Ferris, 2000 .

Molecular and morphometric divergence of four species of butterflies (Nymphalidae and Pieridae) from the Western Himalaya, India

P. C. Joshi, V. Singh, S. Gupta, 2020, Molecular Biology Reports.

EVALUATION OF UV-INDUCED SUPEROXIDE RADICAL GENERATION POTENTIAL OF SOME COMMON ANTIBIOTICS

U. Shankar, P. C. Joshi, R. Hans, 2001, Drug and chemical toxicology.

Distribution of air pollutants in ambient air of district Haridwar (Uttarakhand), India: A case study after establishment of State Industrial Development Corporation

P. C. Joshi, Semwal Mahadev, P. Joshi, 2011 .

Butterfly Communities Along Altitudinal Gradients in a Protected Forest in the Western Himalayas, India

P. C. Joshi, M. Arya, P. Joshi, 2007 .

Chemical evolution from hydrogen cyanide: photochemical decarboxylation of orotic acid and orotate derivatives.

P. C. Joshi, J. Ferris, P. Joshi, 1978, Science.

Health Hazard from Dry River Bed Agriculture

M. Farooq, R. Hans, P. Viswanathan, 1999, Bulletin of environmental contamination and toxicology.

Involvement of reactive oxygen species in the oxidation of tyrosine and dopa to melanin and in skin tanning.

P. C. Joshi, M. Pathak, C. Carraro, 1987, Biochemical and biophysical research communications.

Studies in the Mineral and Salt-Catalyzed Formation of RNA Oligomers

M. Gaffey, P. C. Joshi, E. González-Toril, 2006, Origins of Life and Evolution of Biospheres.

ASSESSMENT OF SEASONAL AND ALTITUDINAL VARIATION IN POPULATION DENSITY AND BIOMASS OF BEETLES (COLEOPTERA) IN NANDA DEVI BIOSPHERE RESERVE, WESTERN HIMALAYA, INDIA

P. C. Joshi, Kishor Kumar, M. Arya, 2020 .

Energy dynamics of grasshopper populations in a temperate grassland community in India

B. R. Kaushal, P. Joshi, 1991 .

Population, biomass and secondary net production of aboveground insects in a temperate grassland

B. R. Kaushal, P. Joshi, 1988 .

An unusual photohaemolytic property of riboflavin.

R. B. Misra, P. C. Joshi, P. Bajpai, 2001, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

Effect of bioaccumulation of cadmium on biomass productivity, essential trace elements, chlorophyll biosynthesis, and macromolecules of wheat seedlings

P. C. Joshi, P. Kakkar, J. Singh, 2003, Biological Trace Element Research.

Floristic Diversity and Indigenous Uses of Forest Vegetation of Dabka Watershed in Indian Central Himalaya

P. C. Joshi, L. Rawat, V. Negi, 2010 .

ON THE ONSLAUGHTS OF THE AMPHAN VIS A VIS THE ON-GOING PANDEMIC

Sukhvir Kaur, Rajinder Kaur, V. Saxena, 2020 .

RNA dimer synthesis using montmorillonite as a catalyst: The role of surface layer charge

M. Aldersley, P. Joshi, 2013 .

Effect of lindane on the growth and metabolic activities of cyanobacteria.

P. C. Joshi, G. Suresh babu, R. Hans, 2001, Ecotoxicology and environmental safety.

Progress in demonstrating homochiral selection in prebiotic RNA synthesis

J. Ferris, M. Aldersley, P. Joshi, 2013 .

Progress in Studies on the RNA World

J. Price, J. Ferris, M. Aldersley, 2011, Origins of Life and Evolution of Biospheres.

Community structure and habitat selection of butterflies in Rajaji National Park, a moist deciduous forest in Uttaranchal, India

P. C. Joshi, P. Joshi, 2007 .

Ultraviolet radiation-induced photodegradation and 1O2, O2-. production by riboflavin, lumichrome and lumiflavin.

P. C. Joshi, P. Joshi, 1989, Indian journal of biochemistry & biophysics.

The nature and molecular basis of cutaneous photosensitivity reactions to psoralens and coal tar.

M. Pathak, P. Joshi, M. Pathak, 1983, The Journal of investigative dermatology.

Total inhibition of (1)O2-induced oxidative damage to guanine bases of DNA/RNA by turmeric extracts.

T. C. Keane, Hsin-Hui Li, M. Merchant, 2014, Biochemical and biophysical research communications.

Investigation of riboflavin sensitized degradation of purine and pyrimidine derivatives of DNA and RNA under UVA and UVB.

P. C. Joshi, T. C. Keane, P. Joshi, 2010, Biochemical and biophysical research communications.

Photoinduced effect of riboflavin in ocular tissues

R. B. Misra, P. C. Joshi, L. P. Srivastava, 1990 .

Comparison of the DNA-damaging property of photosensitised riboflavin via singlet oxygen (1O2) and superoxide radical O2-. mechanisms.

P. C. Joshi, P. Joshi, 1985, Toxicology letters.

Composting of Some Dangerous and Toxic Weeds Using Eisenia foetida

Avnish Chauhan, P. C. Joshi, A. Chauhan, 2010 .

Membrane damaging potential of photosensitized riboflavin.

L. P. Srivastava, A. M. Kidwai, R. Upreti, 1991, Indian journal of experimental biology.

Impact of industrial air pollutants on some biochemical parameters and yield in wheat and mustard plants

P. C. Joshi, N. Joshi, A. Chauhan, 2009 .

Identification of new photoreduction products of pentachlorophenol.

P. C. Joshi, R. S. Ray, S. Singh, 2002, Journal of environmental monitoring : JEM.

UVB-induced reduction in biomass and overall productivity of cyanobacteria.

P. Viswanathan, P. Joshi, G. Babu, 1998, Biochemical and biophysical research communications.

Long Term Measurements Of Ambient Air Pollutants Near A Developing Industrial Township Of District Haridwar, India

C. P. Pandey, Narendra Singh, H. Nandan, 2016 .

Ambient Air Quality Status in Uttarakhand (India): A Case Study of Haridwar And Dehradun Using Air Quality Index

Uttar Pradesh, R. Kumar, A. Chauhan, 2010 .

Structural studies on HCN oligomers

P. C. Joshi, J. Ferris, E. Edelson, 2005, Journal of Molecular Evolution.

DDT and HCH Residues in Basmati Rice (Oryza sativa) Cultivated in Dehradun (India)

P. C. Joshi, G. Suresh babu, R. Hans, 2003 .

Ultraviolet-B effects on ocular tissues.

R. B. Misra, P. C. Joshi, V. Babu, 1995, Biochemical and biophysical research communications.