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B. R. Tiwari · SciRah

Researcher profile · Semantic Scholar

B. R. Tiwari

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B. R. Tiwari — researcher profile on SciRah

h-index: 13
Works: 58
Citations: 562

Most-cited papers

Transfusion-transmissible infections among blood donors in Kathmandu, Nepal.
A. Shrestha, P. Ghimire, B. R. Tiwari, M. Rajkarnikar
2009Journal of Infection in Developing Countries102 citations Open access
Semantic Scholar
Seroprevalence of human immunodeficiency virus in Nepalese blood donors: A study from three regional blood transfusion services
B. R. Tiwari, P. Ghimire, S. Karki, M. Rajkarnikar
2008Asian Journal of Transfusion Science47 citations Open access
Semantic Scholar
Trends in hepatitis B and hepatitis C seroprevalence among Nepalese blood donors.
S. Karki, P. Ghimire, B. R. Tiwari, Anil Maharjan +1 more
2008Japanese journal of infectious diseases (Print)42 citations
Semantic Scholar
Prevalence of Intestinal Parasitic Infections among School Children of Dadeldhura District, Nepal
B. R. Tiwari, R. Chaudhary, N. Adhikari, Sailesh Kumar Jayaswal +2 more
201337 citations Open access
Semantic Scholar
Seroprevalence of HBV and HCV in blood donors: A study from regional blood transfusion services of Nepal
B. R. Tiwari, P. Ghimire, S. Kandel, M. Rajkarnikar
2010Asian Journal of Transfusion Science34 citations Open access
Semantic Scholar
HBsAg serosurveillance among Nepalese blood donors
S. Karki, P. Ghimire, B. R. Tiwari, M. Rajkarnikar
200833 citations
Semantic Scholar
Intestinal parasitic infection among the HIV-infected patients in Nepal.
B. R. Tiwari, P. Ghimire, S. Malla, B. Sharma +1 more
2013Journal of Infection in Developing Countries28 citations Open access
Semantic Scholar
Carbapenemase producing Gram negative bacteria: Review of resistance and detection methods.
Rajan Paudel, Elina Shrestha, Bipin Chapagain, B. R. Tiwari
2024Diagnostic microbiology and infectious disease26 citations
Semantic Scholar
Himalayan honey loaded iron oxide nanoparticles: synthesis, characterization and study of antioxidant and antimicrobial activities
B. Neupane, Dinesh Chaudhary, Sanjita Paudel, Sangita Timsina +3 more
2019International Journal of Nanomedicine24 citations Open access
Semantic Scholar
Prevalence of acute diarrhoea in Kathmandu valley.
A. Karki, B. R. Tiwari
2007JNMA; journal of the Nepal Medical Association23 citations Open access
Semantic Scholar
Seroprevalence of HIV and hepatitis C co-infection among blood donors in Kathmandu Valley, Nepal.
S. Karki, P. Ghimire, B. R. Tiwari, A. Shrestha +2 more
2009Southeast Asian Journal of Tropical Medicine and Public Health21 citations
Semantic Scholar
Seroprevalence of anti HCV antibodies among blood donors in Kathmandu valley, Nepal.
S. Karki, P. Ghimire, B. R. Tiwari, M. Rajkarnikar
2009Kathmandu University Medical Journal16 citations Open access
Semantic Scholar
HEPATITIS B AND MALARIA AMONG NEPALESE BLOOD DONORS
P. Ghimire, Bishnu Bhakta Dhungyel, B. R. Tiwari
201014 citations Open access
Semantic Scholar
Prevalence of intestinal parasite among school children of Bharatpokhari V.D.C., Kaski, Nepal.
S. Jaiswal, D. Pant, B. R. Tiwari, J. Sah +2 more
201413 citations Open access
Semantic Scholar
Study on CD4 cell responses in HIV infected subjects in Nepal.
B. R. Tiwari, P. Ghimire, S. Malla
2008Nepal Medical College Journal12 citations
Semantic Scholar
Extended Spectrum β-lactamase (ESBL) Producing Multi Drug Resistant (MDR) Urinary Pathogens in a Children Hospital from Nepal.
K. Sharma, P. Bhandari, N. Adhikari, P. Tripathi +2 more
2018Kathmandu University Medical Journal9 citations
Semantic Scholar
Co-infection rate of HIV, HBV and Syphilis among HCV seropositive identified blood donors in Kathmandu, Nepal
A. Shrestha, P. Ghimire, B. R. Tiwari, M. Rajkarnikar
2012Infection Ecology & Epidemiology8 citations Open access
Semantic Scholar
Prevalence of HIV in blood donors
B. R. Tiwari, S. Karki, P. Ghimire, P. Yadav +1 more
20097 citations Open access
Semantic Scholar
HIV and Hepatitis B co-infection among volunteer blood donors
B. R. Tiwari, P. Ghimire, D. Thapa, M. Rajkarnikar
20087 citations
Semantic Scholar
Multi-drug Resistant Bacteria Isolated from Pus and Phenotypic Detection of Metallo β-lactamase Activity of Pseudomonas Aeruginosa
Pratik Paudel, Sunita Shrestha, S. Poudel, B. R. Tiwari
2021Nepal Journal of Health Sciences5 citations Open access
Semantic Scholar
Conversion of Paper Waste Into Bioplastic (Poly‐Lactic Acid)
B. Neupane, B. R. Tiwari, K. Malla, Anil Gautam
20165 citations
Semantic Scholar
DISTRIBUTION OF ABO, RHESUS BLOOD GROUPS AND HEMOGLOBIN CONCENTRATION AMONG THE SCHOOL STUDENTS OF DEURALI V.D.C., KASKI, NEPAL
J. Sah, D. Pant, V. Shrestha, B. R. Tiwari +1 more
20135 citations
Semantic Scholar
Factors associated with high prevalence of pulmonary tuberculosis in HIV-infected people visiting for assessment of eligibility for highly active antiretroviral therapy in Kathmandu, Nepal
B. R. Tiwari, S. Karki, P. Ghimire, B. Sharma +1 more
2012WHO South-East Asia Journal of Public Health5 citations
Semantic Scholar
Seroprevalence of Specific Antibodies to Treponema pallidum in Blood Donors
S. Karki, B. R. Tiwari, P. Ghimire, Anil Maharjan +1 more
20095 citations Open access
Semantic Scholar
Baseline Widal Agglutination Titre in Apparently Healthy Nepalese Blood Donors
Tankeshwar Acharya, B. R. Tiwari, B. M. Pokhrel
2019Journal of Health and Allied Sciences4 citations Open access
Semantic Scholar
Medical Waste Disposal Practices in Hospital based Different Clinical Laboratories of Pokhara Valley
S. Jaiswal, B. R. Tiwari, K. Joshi, M. Pandit +1 more
20174 citations
Semantic Scholar
A Study of Meticillin Resistant Pattern on Clinical Isolates of Staphylococcus aureus in Tertiary Care Hospitals of Pokhara
S. Jaiswal, A. Thapa, G. Mali, S. Magar +3 more
20163 citations
Semantic Scholar
Status of pathology professionals.
S. Mishra, B. R. Tiwari, B. Yadav
2012Journal of Nepal Health Research Council3 citations
Semantic Scholar
Co-occurrence of Screen Time and Eating Behaviors among Young Children Aged 5 to 9 Years.
B. Sharma, Nirmala Shrestha, Sharad Koirala, B. R. Tiwari
2023Journal of Nepal Health Research Council2 citations Open access
Semantic Scholar
Uropathogenic Bacteria and Antimicrobial Sensitivity Pattern among Diabetic Patients with Urinary Tract Infection
P. Thapa, Anita Sunar, D. Lamichanne, A. C. +4 more
2020Microbiology Research Journal International2 citations Open access
Semantic Scholar
Susceptibility Pattern of Gram Negative Urine Pathogens with Exclusion of Escherichia coli to Quinolone/ Fluoroquinolone Antibiotics
B. Sapkota, R. Bhandari, B. R. Tiwari
20152 citations Open access
Semantic Scholar
Improvement in immunological parameters in patients receiving highly active anti-retroviral therapy in Nepal.
B. R. Tiwari, S. Karki, P. Ghimire, B. Sharma +1 more
2013Japanese journal of infectious diseases (Print)2 citations Open access
Semantic Scholar
Study of bacteria isolated from urinary tract infection and their sensitivity pattern.
A. Karki, B. R. Tiwari, S. Pradhan
20042 citations Open access
Semantic Scholar
Emerging Trends of Beta-Lactamases in Western Nepal: A Growing Public Health Concern
Rajan Paudel, N. Nayak, Bipin Chapagain, Elina Shrestha +3 more
2025International Journal of Microbiology1 citations Open access
Semantic Scholar
Antimicrobial Resistance of Acinetobacter Species and Pseudomonas Species in a Tertiary Care Center in Gandaki Province, Nepal.
Bimala Sharma, Simrin Kafle, K. Koirala, Dhurba Giri +3 more
2025Journal of Nepal Health Research Council1 citations Open access
Semantic Scholar
PREVALENCE AND FACTORS ASSOCIATED WITH EXCESSIVE SCREEN TIME AMONG YOUNG CHILDREN OF 5 TO 9 YEARS IN POKHARA METROPOLITAN OF KASKI DISTRICT
B. Sharma, Nirmala Shrestha, N. Gurung, B. R. Tiwari +2 more
2022Journal of Chitwan Medical College1 citations Open access
Semantic Scholar
Multidrug resistant and extended spectrum β-lactamase producing gram negative bacterial uropathogens among females in a tertiary hospital, Pokhara
Raju Pandey, Samjhana Bhattarai, Binita Subedi, Rajan Paudel +3 more
2022Journal of Gandaki Medical College-Nepal1 citations Open access
Semantic Scholar
Bacterial profiling and antibiotic-resistant pattern among cancer patients
Suraksha Sharma, Parbati Thapa Magar, Suchana Achhami, Pradip Hamal +3 more
2022Clinical Cancer Investigation Journal1 citations Open access
Semantic Scholar
Prevalence and Factor Assessment of Helicobacter pylori Infection in a Rural Setting
S. Jaiswal, B. R. Tiwari, D. Sharma
20211 citations Open access
Semantic Scholar
Multifractal analysis for seismic wave in Kathmandu valley after Gorkha Earthquake-2015, Nepal
B. R. Tiwari, J. Xu, B. Adhikari, N. P. Chapagain
20201 citations Open access
Semantic Scholar
Antimicrobial Sensitivity pattern of Bacteria Causing Urinary Tract Infection among Diabetic Patients
P. Thapa, Anita Sunar, D. Lamichanne, A. C. +4 more
20201 citations Open access
Semantic Scholar
Extended Spectrem Beta Lactamases among Multi Drug Resistant Gram Negetive Bacilli Causing Urinry Tract Infection
G. Bhattarai, Shrestha Dipendra, B. R. Tiwari
2019Journal of Health and Allied Sciences1 citations Open access
Semantic Scholar
Prevalence of Intestinal Parasites in School Going Children at Damauli, Tanhun, Nepal
S. Jaiswal, Abhisek Lamichhane, Dipa Kusi, M. Khatri +4 more
20171 citations
Semantic Scholar
HIV and Hepatitis B seroprevalence among the nepalese blood donors
S. Kandel, P. Ghimire, B. R. Tiwari, M. Rajkarnikar
20131 citations Open access
Semantic Scholar
Antifungal susceptibility pattern of candida species among cancer patients attending B.P Koirala Memorial Cancer Hospital, Chitwan
Promish Neupane, B. R. Tiwari, P. Pandit, Bishnu Ram Sedai
2025World Journal of Advanced Research and Reviews0 citations Open access
Semantic Scholar
Risk Factor Assessment of Helicobacter pylori Infection in a Rural Community of People with Gastritis: A Community Based Cross-Sectional Study
S. Jaiswal, B. R. Tiwari, D. Sharma
20210 citations Open access
Semantic Scholar
Rheumatoid Arthritis in HIV Infected Individuals: A Cross-Sectional Study
S. Jaiswal, D. Sharma, A. Shah, B. R. Tiwari
2021Social Science Research Network0 citations Open access
Semantic Scholar
Seroepidemiological Investigation of Antigen and Antibody for the Detection of Helicobacter Pylori Infection in a Rural Area of Nepal
S. Jaiswal, B. R. Tiwari, A. Sah, D. Sharma
20200 citations
Semantic Scholar
Prevalence of syphilis in people living with HIV/AIDS: A Hospital based Cross-Sectional Study
S. Jaiswal, L. Banstola, M. Shrestha, Srijana Sapkota +5 more
20200 citations Open access
Semantic Scholar
Gender Prospective: Routes of Transmission and Care Seeking of HIV among HIV Infected Individuals Attending for CD4 T Cell Count in Kathmandu, Nepal
B. Sharma, B. R. Tiwari, P. Ghimire, S. Malla
2019Journal of Health and Allied Sciences0 citations Open access
Semantic Scholar

Frequent co-authors

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P. Ghimire×18
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P. Ghimire — researcher profile on SciRah
S. Jaiswal×14
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S. Jaiswal — researcher profile on SciRah
M. Rajkarnikar×12
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S. Karki×9
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S. Karki — researcher profile on SciRah

×6

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B. Sharma — researcher profile on SciRah

Rajan Paudel×5

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Rajan Paudel — researcher profile on SciRah

Bipin Chapagain×5

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S. Malla — researcher profile on SciRah

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D. Sharma — researcher profile on SciRah

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A. Shrestha — researcher profile on SciRah

Anil Maharjan×2

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N. Adhikari — researcher profile on SciRah