All Stories

  1. Short-term exposure assessment to particulate matter and total volatile organic compounds in indoor air during cooking Ethiopian sauces (Wot) using electricity, kerosene and charcoal fuels

    Article • Indoor and Built Environment, March 2019, SAGE Publications

    Professor Bhagwan Singh Chandravanshi

  2. Cellulosic ethanol production from highland bamboo (Yushania alpina) grown in Ethiopia

    Article • Biofuels, March 2019, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi, Sisay Feleke Asfaw

  3. Improvement in Analytical Methods for Determination of Sugars in Fermented Alcoholic Beverages

    Article • Journal of Analytical Methods in Chemistry, October 2018, Hindawi Publishing Corporation

    Professor Bhagwan Singh Chandravanshi

  4. Synthesis, characterization, and preparation of nickel nanoparticles decorated electrochemically reduced graphene oxide modified electrode for electrochemical sensing of diclofenac

    Article • Journal of Solid State Electrochemistry, August 2018, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  5. Levels of selected metals in the leaves of Ruta chalepensis L. (Rue) collected from four different areas of Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, July 2018, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  6. Selective determination of caffeine and trigonelline in aqueous extract of green coffee beans by FT-MIR-ATR spectroscopy

    Article • Vibrational Spectroscopy, July 2018, Elsevier

    Professor Bhagwan Singh Chandravanshi

  7. New fluorescence spectroscopic method for the simultaneous determination of alkaloids in aqueous extract of green coffee beans

    Article • Chemistry Central Journal, May 2018, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  8. Assessment of metals in roasted indigenous coffee varieties of Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, April 2018, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  9. Correlation between caffeine contents of green coffee beans and altitudes of the coffee plants grown in southwest Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, April 2018, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  10. Square Wave Voltammetric Determination of Ibuprofen at Poly(L-Aspartic Acid) Modified Glassy Carbon Electrode

    Article • IEEE Sensors Journal, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Bhagwan Singh Chandravanshi

  11. Development of new analytical methods for the determination of caffeine content in aqueous solution of green coffee beans

    Article • Chemistry Central Journal, December 2017, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  12. Sensitive electrochemical determination of epinephrine at poly(L-aspartic acid)/electro-chemically reduced graphene oxide modified electrode by square wave voltammetry in pharmaceutics

    Article • Journal of Electroanalytical Chemistry, December 2017, Elsevier

    Professor Bhagwan Singh Chandravanshi

  13. Levels of essential and non-essential metals in the raw seeds and processed food (roasted seeds and bread) of maize/corn (Zea mays L.) cultivated in selected areas of Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, November 2017, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  14. Application of chemometric methods to resolve intermediates formed during photo- catalytic degradation of methyl orange and textile wastewater from Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, November 2017, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  15. Partial least squares−near infrared spectrometric determination of ethanol in distilled alcoholic beverages

    Article • Bulletin of the Chemical Society of Ethiopia, November 2017, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  16. Simultaneous determination of caffeine and theophylline using square wave voltammetry at poly( l -aspartic acid)/functionalized multi-walled carbon nanotubes composite modified electrode

    Article • Sensing and Bio-Sensing Research, November 2017, Elsevier

    Professor Bhagwan Singh Chandravanshi

  17. Preparative HPLC for large scale isolation, and salting-out assisted liquid–liquid extraction based method for HPLC–DAD determination of khat (Catha edulis Forsk) alkaloids

    Article • Chemistry Central Journal, October 2017, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  18. Mineral Contents of Selected Medicinal and Stimulating Plants in Ethiopia

    Article • Biomedical Journal of Scientific & Technical Research, October 2017, Biomedical Research Network, LLC

    Professor Bhagwan Singh Chandravanshi

  19. Assessment of essential and non-essential metals in Ethiopian traditional fermented alcoholic beverages

    Article • Bulletin of the Chemical Society of Ethiopia, July 2017, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  20. Non-destructive determination of ethanol levels in fermented alcoholic beverages using Fourier transform mid-infrared spectroscopy

    Article • Chemistry Central Journal, March 2017, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  21. Phenolic composition and antioxidant activities of cladodes of the two varieties of cactus pear (Opuntia ficus-indica) grown in Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, January 2017, African Journals Online (AJOL)

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  22. Bio-ethanol production from wet coffee processing waste in Ethiopia

    Article • SpringerPlus, November 2016, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  23. Removal of trivalent chromium from aqueous solution using aluminum oxide hydroxide

    Article • SpringerPlus, August 2016, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  24. Assessment of selected nutrients and toxic metals in fruits, soils and irrigation waters of Awara Melka and Nura Era farms, Ethiopia

    Article • SpringerPlus, June 2016, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  25. Alcohol Determination in Distilled Alcoholic Beverages by Liquid Phase Fourier Transform Mid-Infrared and Near-Infrared Spectrophotometries

    Article • Food Analytical Methods, June 2016, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  26. Levels of heavy metals in the raw and processed Ethiopian tobacco leaves

    Article • SpringerPlus, February 2016, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  27. Characterization of the Cultivation Region of Ethiopian Coffee by Elemental Analysis

    Article • Analytical Letters, February 2016, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi

  28. Total contents of phenolics, flavonoids, tannins and antioxidant capacity of selected traditional Ethiopian alcoholic beverages

    Article • Bulletin of the Chemical Society of Ethiopia, February 2016, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  29. Profiling of phenolic compounds using UPLC–MS for determining the geographical origin of green coffee beans from Ethiopia

    Article • Journal of Food Composition and Analysis, February 2016, Elsevier

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  30. Levels of essential and toxic metals in fenugreek seeds (Trigonella Foenum-Graecum L.) cultivated in different parts of Ethiopia

    Article • BRAZILIAN JOURNAL OF FOOD TECHNOLOGY, January 2016, FapUNIFESP (SciELO)

    Professor Bhagwan Singh Chandravanshi, Dr. Mebrahtu Hagos Kahsay

  31. A molecularly imprinted polymer for extraction of psychoactive alkaloids from khat chewing leaves

    Article • Biomedical Chromatography, December 2015, Wiley

    Professor Bhagwan Singh Chandravanshi, Minaleshewa Atlabachew, Dr Minaleshewa Atlabachew

  32. Levels of nicotine in Ethiopian tobacco leaves

    Article • SpringerPlus, October 2015, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  33. Simultaneous Determination of Alkaloids in Green Coffee Beans from Ethiopia: Chemometric Evaluation of Geographical Origin

    Article • Food Analytical Methods, October 2015, Springer Science + Business Media

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  34. Nutrient composition of niger seed (Guizotia abyssinica (L. f.) Cass.) cultivated in different parts of Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, October 2015, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  35. Levels of selected metals in leaves of Cannabis sativa L. cultivated in Ethiopia

    Article • SpringerPlus, July 2015, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  36. Distribution of polycyclic aromatic hydrocarbons in sediments of Akaki River, Lake Awassa, and Lake Ziway, Ethiopia

    Article • Environmental Monitoring and Assessment, June 2015, Springer Science + Business Media

    Dr Kebede Nigussie Mekonnen, Professor Bhagwan Singh Chandravanshi

  37. Development of a Household Water Defluoridation Process Using Aluminium Hydroxide Based Adsorbent

    Article • Water Environment Research, June 2015, Wiley

    Professor Bhagwan Singh Chandravanshi

  38. Levels of selected essential and non-essential metals in seeds of korarima (Aframomum corrorima) cultivated in Ethiopia

    Article • BRAZILIAN JOURNAL OF FOOD TECHNOLOGY, June 2015, FapUNIFESP (SciELO)

    Professor Bhagwan Singh Chandravanshi

  39. Levels of essential and non-essential metals in ginger (Zingiber officinale) cultivated in Ethiopia

    Article • SpringerPlus, March 2015, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  40. Aluminium hydro(oxide)–based (AO) adsorbent for defluoridation of drinking water: Optimisation, performance comparison, and field testing

    Article • Water SA, January 2015, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  41. Effect of Cooking Temperature on Mineral Content and Anti-nutritional Factors of Yam and Taro Grown in Southern Ethiopia

    Article • International Journal of Food Engineering, January 2015, De Gruyter

    Professor Bhagwan Singh Chandravanshi, Mr Esayas EA EShete

  42. Levels of major and trace elements in fennel (Foeniculum vulgari Mill.) fruits cultivated in Ethiopia

    Article • SpringerPlus, January 2015, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  43. Occurrence, distribution, and ecological risk assessment of potentially toxic elements in surface sediments of Lake Awassa and Lake Ziway, Ethiopia

    Article • Journal of Environmental Science and Health Part A, December 2014, Taylor & Francis

    Dr Kebede Nigussie Mekonnen, Professor Bhagwan Singh Chandravanshi

  44. Assessment of potentially toxic elements in Swiss chard and sediments of Akaki River, Ethiopia

    Article • Toxicological and Environmental Chemistry, November 2014, Taylor & Francis

    Dr Kebede Nigussie Mekonnen, Professor Bhagwan Singh Chandravanshi

  45. Levels of essential and non-essential metals in linseed (Linum usitatissimum) cultivated in Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, October 2014, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  46. Correlation among fluoride and metals in irrigation water and soils of Ethiopian Rift Valley

    Article • Bulletin of the Chemical Society of Ethiopia, May 2014, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  47. Lead accumulation in the roadside soils from heavy density motor way towns of eastern Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, May 2014, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  48. Water defluoridation by aluminium oxide–manganese oxide composite material

    Article • Environmental Technology, February 2014, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi

  49. Removing carbon dioxide from a stationary source through co-generation of carbonate/bicarbonate: The case of Mugher cement factory

    Article • African Journal of Environmental Science and Technology, January 2014, Academic Journals

    Professor Bhagwan Singh Chandravanshi

  50. Levels of Fluoride in the Ethiopian and Imported Black Tea (Camellia sinensis) Infusions Prepared in Tap and Fluoride-Rich Natural Waters

    Article • International Journal of Food Engineering, January 2014, De Gruyter

    Professor Bhagwan Singh Chandravanshi

  51. Selected Secondary Metabolites and Antioxidant Activity of Khat (Catha edulisForsk) Chewing Leaves Extract

    Article • International Journal of Food Properties, September 2013, Taylor & Francis

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  52. Evaluation of the effect of various drying techniques on the composition of the psychoactive phenylpropylamino alkaloids of khat (Catha edulis Forsk) chewing leaves

    Article • Bulletin of the Chemical Society of Ethiopia, September 2013, African Journals Online (AJOL)

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  53. Bio-ethanol production from poultry manure at Bonga Poultry Farm in Ethiopia

    Article • African Journal of Environmental Science and Technology, June 2013, Academic Journals

    Professor Bhagwan Singh Chandravanshi

  54. A high-capacity aluminum hydroxide-based adsorbent for water defluoridation

    Article • Desalination and Water Treatment, June 2013, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi

  55. Fluoride levels in commercially available rice in Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, May 2013, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  56. Matrix Solid-Phase Dispersion for the HPLC–DAD Determination of Psychoactive Phenylpropylamino Alkaloids from Khat (Catha edulis Forsk) Chewing Leaves

    Article • Chromatographia, March 2013, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi, Minaleshewa Atlabachew, Dr Minaleshewa Atlabachew

  57. MINERAL CONTENTS OF FRUITS OF CACTUS PEAR (OPUNTIA FICUS INDICA) GROWN IN ETHIOPIA

    Article • Acta Horticulturae, March 2013, International Society for Horticultural Science (ISHS)

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  58. Potentially toxic elements in some fresh water bodies in Ethiopia

    Article • Toxicological and Environmental Chemistry, December 2012, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi, Dr Kebede Nigussie Mekonnen

  59. Distribution of mercury in the sediments of some freshwater bodies in Ethiopia

    Article • Toxicological and Environmental Chemistry, September 2012, Taylor & Francis

    Dr Kebede Nigussie Mekonnen, Professor Bhagwan Singh Chandravanshi

  60. Levels of essential and non-essential metals in Rhamnus prinoides (Gesho) cultivated in Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, August 2012, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  61. Concentration levels of metals in vegetables grown in soils irrigated with river water in Addis Ababa, Ethiopia

    Article • Ecotoxicology and Environmental Safety, March 2012, Elsevier

    Professor Bhagwan Singh Chandravanshi

  62. Concentration levels of major and trace metals in onion (Allium cepa L.) and irrigation water around Meki Town and Lake Ziway, Ethiopia

    Article • Bulletin of the Chemical Society of Ethiopia, January 2012, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  63. Profile of Major, Minor and Toxic Metals in Soil and Khat (Catha edulis Forsk) Cultivars in Ethiopia

    Article • Trends in Applied Sciences Research, July 2011, Science Alert

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  64. Concentration levels of essential and non-essential elements in selected Ethiopian wines

    Article • Bulletin of the Chemical Society of Ethiopia, May 2011, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  65. Correlation among trace metals in Tilapia (Oreochromis niloticus), sediment and water samples of lakes Awassa and Ziway, Ethiopia

    Article • International Journal of Biological and Chemical Sciences, April 2011, African Journals Online (AJOL)

    Dr Kebede Nigussie Mekonnen, Professor Bhagwan Singh Chandravanshi

  66. Concentration levels of metals in commercially available Ethiopian roasted coffee powders and their infusions

    Article • Bulletin of the Chemical Society of Ethiopia, February 2011, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  67. Fluoride content of Ethiopian khat (Catha edulisForsk) chewing leaves

    Article • Toxicological and Environmental Chemistry, January 2011, Taylor & Francis

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  68. Fluoride in black and green tea (Camellia sinensis) infusions in Ethiopia: measurement and safety evaluation

    Article • Bulletin of the Chemical Society of Ethiopia, October 2010, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  69. Levels of metals in commercially available Ethiopian black teas and their infusions

    Article • Bulletin of the Chemical Society of Ethiopia, October 2010, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  70. Concentration Levels of Selected Metals in the Leaves of Different Species of Thyme (T. schimperi and T. vulgaris) Grown in Ethiopia

    Article • Biological Trace Element Research, May 2010, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  71. Concentration Levels of Essential and Non-essential Metals in Ethiopian Khat (Catha edulis Forsk)

    Article • Biological Trace Element Research, February 2010, Springer Science + Business Media

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  72. Levels of major, minor and trace elements in commercially available enset (Ensete ventricosum (Welw.), Cheesman) food products (Kocho and Bulla) in Ethiopia

    Article • Journal of Food Composition and Analysis, November 2008, Elsevier

    Minaleshewa Atlabachew, Professor Bhagwan Singh Chandravanshi, Dr Minaleshewa Atlabachew

  73. Levels of essential and non-essential metals in leaves of the tea plant (Camellia sinensis L.) and soil of Wushwush farms, Ethiopia

    Article • Food Chemistry, October 2007, Elsevier

    Professor Bhagwan Singh Chandravanshi

  74. Removal of excess fluoride from water using waste residue from alum manufacturing process

    Article • Journal of Hazardous Materials, August 2007, Elsevier

    Professor Bhagwan Singh Chandravanshi

  75. REMOVAL OF EXCESS FLUORIDE FROM WATER BY ALUMINUM HYDROXIDE

    Article • Bulletin of the Chemical Society of Ethiopia, May 2006, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  76. Trace metals in selected fish species from lakes Awassa and Ziway, Ethiopia

    Article • SINET Ethiopian Journal of Science, January 2005, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  77. Differential Pulse Anodic Stripping Voltammetric Determination of Cadmium(II) withN-p-Chlorophenyl-cinnamohydroxamic Acid Modified Carbon Paste Electrode

    Article • Electroanalysis, April 2001, Wiley

    Professor Bhagwan Singh Chandravanshi

  78. Sample clean-up, enrichment and determination of s-triazine herbicides from southern ethiopian lakes supported using liquid membrane extraction

    Article • Bulletin of the Chemical Society of Ethiopia, January 2000, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  79. Differential Pulse Anodic Stripping Voltammetric Determination of Lead(II) with N-p-Chlorophenylcinnamo-hydroxamic Acid Modified Carbon Paste Electrode

    Article • Electroanalysis, November 1999, Wiley

    Professor Bhagwan Singh Chandravanshi

  80. Differential Pulse Anodic Stripping Voltammetric Determination of Cobalt(II) withN-p-Chlorophenylcinnamohydroxamic Acid Modified Carbon Paste Electrode

    Article • Electroanalysis, October 1998, Wiley

    Professor Bhagwan Singh Chandravanshi

  81. Differential pulse anodic stripping voltammetric determination of copper(II) with N-phenylcinnamohydroxamic acid modified carbon paste electrodes

    Article • Analytica Chimica Acta, July 1998, Elsevier

    Professor Bhagwan Singh Chandravanshi

  82. Electrochemical Behavior ofN-Phenylcinnamohydroxamic Acid Incorporated into Carbon Paste Electrode and Adsorbed Metal Ions

    Article • Electroanalysis, February 1998, Wiley

    Professor Bhagwan Singh Chandravanshi

  83. Electrochemical Behavior of N-Phenylcinnamohydroxamic Acid Incorporated into Carbon Paste Electrode and Adsorbed Metal Ions

    Article • Electroanalysis, February 1998, Wiley

    Professor Bhagwan Singh Chandravanshi

  84. Determination of tantalum with hexafluorotantalate(V)-selective coated graphite electrode

    Article • Microchimica Acta, March 1997, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  85. Ion-pair extraction constants of some anions and selectivity of liquid membrane electrodes based on crystal violet and brilliant green.

    Article • Bulletin of the Chemical Society of Ethiopia, February 1997, African Journals Online (AJOL)

    Professor Bhagwan Singh Chandravanshi

  86. Extraction and spectrophotometric determination of titanium(IV) withN 1-hydroxy-N 1,N 2-diphenylbenzamidine and thiocyanate

    Article • Microchimica Acta, March 1996, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  87. Tetrachloroferrate(III)-selective liquid membrane electrode based on crystal violet

    Article • Microchimica Acta, March 1996, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  88. Potentiometric determination of tanatalum with a hexafluorotantalate(V) -selective liquid membrane electrode

    Article • Analytica Chimica Acta, July 1995, Elsevier

    Professor Bhagwan Singh Chandravanshi

  89. Simultaneous determination of iron(III) and cobalt(II) withN-phenylcinnamohydroxamic acid and thiocyanate by extraction and spectrophotometry

    Article • Microchimica Acta, July 1987, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  90. Spectrophotometric Investigation of Iron(III)-N-Phenylcin-namohydroxamic Acid System

    Article • Analytical Letters, May 1987, Taylor & Francis

    Professor Bhagwan Singh Chandravanshi

  91. Simultaneous determination of iron(III) and vanadium(V) with N -phenylcinnamohydroxamic acid and thiocyanate by extraction-spectrophotometry

    Article • Analytica Chimica Acta, January 1985, Elsevier

    Professor Bhagwan Singh Chandravanshi

  92. Extraction and Spectrophotometric Determination of Iron(III) withN1-Hydroxy-N1,N2-diphenylbenzamidine in Presence of Azide

    Article • Bulletin of the Chemical Society of Japan, March 1984, The Chemical Society of Japan

    Professor Bhagwan Singh Chandravanshi

  93. Extraction and spectrophotometric determination of iron(III) with N-phenylcinnamohydroxamic acid

    Article • Microchimica Acta, January 1984, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  94. Spectrophotometric determination of total gossypol in cottonseeds and cottonseed meals

    Article • Analytical Chemistry, January 1984, American Chemical Society (ACS)

    Professor Bhagwan Singh Chandravanshi

  95. Solvent extraction and spectrophotometric determination of vanadium (V) as a mixed ligand complex with N-phenylcinnamohydroxamic acid and thiocyanate

    Article • Microchimica Acta, May 1983, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi

  96. Extraction—spectrophotometric determination of Vanadium(V) with cupferron in the presence of phenols

    Article • Analytica Chimica Acta, January 1983, Elsevier

    Professor Bhagwan Singh Chandravanshi

  97. Gravimetric determination of tungsten(VI) in presence of other ions and its application to alloy steel

    Article • Microchimica Acta, September 1978, Springer Science + Business Media

    Professor Bhagwan Singh Chandravanshi