Vol. 46 No. 1 (2026)

Research Article

• Effective Biosorption of Phosphate Ions from Aqueous Solution Using Fe(III)-Loaded Carboxyl Functionalized Banana Peels

  Pukar Bhattarai, Naresh Pant, Bhoj Raj Poudel, Ram Lochan Aryal

  1-10

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• Sustainable Superabsorbent Polymer Synthesis from Pakhuri Leaves and Wheat Husk for Incontinence Pads

  Sarb Narayan Jha, Sanjib Poudel, Suman Kamar, Suman Kamar, Sujan Kamar, Smriti Shrestha, Bimala Paudel, Narayan Datta Bastakoti, Krishna Gurung, Surendra Kumar Gautam, Ram Jeewan Yadav

  11-20

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• Chemical Constituents and Biological Activities of Phragmanthera incana (Schum.) Balle Harvested from Cola acuminata Schott and Endl. Tree

  Odunayo C. Atewolara-Odule, Olapeju O. Aiyelaagbe, Eleonora D. Goosen, Oseyemi O. Olubomehin, Sunday. O. Ajibade, Abdulrazaq O. Ogunmoye, Seide M. Akoro

  21-31

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• Doped Layered Double Hydroxides for Efficient Hydrogen Evolution Reaction

  Jenisha Phagami, Pragya Koirala, Diksha Oli, Bismita Bhatta, Komal Swarnakar, Bishow Karki, Ashim Chaudhari, Muskan Ghimire, Mani Ram Kandel

  32-40

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• Incorporation of Carbon Quantum Dots into Cobalt Hydroxide for Supercapacitor Application

  Govinda Thakur, Barsha Pandey, Netra Bahadur Khadka, Mohan Sharma, Kushal Chuwain Subedi, Babina Dahal, Bipeen Dahal, Subhangi Subedi

  41-50

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• In Vitro Assessment of Pharmaceutical Equivalence of Different Brands of Metformin Hydrochloride Tablets Available in Tertiary Care Hospital in Kathmandu

  Sakchhyam Timsina, Rojina Adhikari, Pravin Prasad, Shristee Thapaliya, Arjun Budthapa, Shiv Kumar Sah, Mahesh Kumar Joshi, Shiva Pandeya

  51-60

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• Exploring Natural Alkaloids Berberine for Sustainable Corrosion Control: A Case Study on Mahonia nepalensis Extracts

  Anju Kumari Das, Gayatri Maiya Koju, Maya Das, Nabin Karki , Dipak Kumar Gupta, Amar Prasad Yadav

  61-72

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• Phytochemical Properties, Antioxidant and Antimicrobial Activities of Nardostachys jatamansi Root Extract from Rasuwa, Nepal

  Sanjaya Paudel, Pawan Kumar Kurmi, Dinesh Yadav, Shankar Kharel, Khagendra Prasad Bohara, Mahesh Kumar Joshi

  73-82

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• Phytochemical Analysis and Bioactivity Assessment of Dichloromethane and Hexane Extracts of Catunaregam spinosa (Thunb.) Tirveng

  Rabina Baraili, Khaga Raj Sharma

  83-93

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• Phytochemical Screening, GC-MS Profiling, and Antimicrobial Evaluation of Marigold (Tagetes erecta L.) Leaf Extract of Kathmandu, Nepal

  Bhuwan Budha Magar, Shreyashi Adhikari, Ojeswi Maisaju Shrestha, Aayush Thadarai, Shristi Bhandari, Ikcha Shahi, Sabina Shrestha, Rajesh Pandit, Manish Man Shrestha, Nelson Rai

  94-102

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• Hybrid α-Zirconium Phosphate/Polyaniline-Modified High-Density Polyethylene Composites with Enhanced Thermal Properties

  Santosh Khanal, Mani Ram Kandel

  103-111

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• Chemical Characterization of Whiteboard Marker Inks Available in Nepal and Health Awareness among High School Teachers

  Surendra Sharma, Madhav Kharel, Baburam Chalise, Khaga Raj Sharma, Deepak Gyawali, Hari Paudyal, Bhanu Bhakta Neupane

  112-123

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• Dynamic Variations in Soil Properties in Different Land Use Types in Doti District, Nepal

  Jitendra Bikram Shahi, Bed Mani Dahal, Nani Raut, Dhiraj Giri

  124-133

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