Search Results - "Ashif Ali"

Ligand-Free Copper-Catalyzed Synthesis of Substituted Benzimidazoles, 2-Aminobenzimidazoles, 2-Aminobenzothiazoles, and Benzoxazoles by Saha, Prasenjit, Ramana, Tamminana, Purkait, Nibadita, Ali, Md Ashif, Paul, Rajesh, Punniyamurthy, Tharmalingam

“…The synthesis of substituted benzimidazoles, 2-aminobenzimidazoles, 2-aminobenzothiazoles, and benzoxazoles is described via intramolecular cyclization of…”
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First buckthorn (Rhamnaceae) fossil flowers from India by Patel, Raman, Rana, Rajendra Singh, Ali, Ashif, Hazra, Taposhi, Khan, Mahasin Ali

“…Fossil leaves, fruits, and woods assigned to Rhamnaceae have been recorded from India, however, there are no previous reports of rhamnaceous fossil flowers…”
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Challenges for maintaining post elimination phase of visceral leishmaniasis control programme in India: A field-based study by Guha, Subhasish Kamal, Sardar, Ashif Ali, Saha, Pabitra, Chatterjee, Moytrey, Jana, Kingsuk, Samanta, Anwesha, Maji, Dipankar, Biswas, Prasanta, Bhattacharya, Rahul, Maji, Ardhendu Kumar

“…India is going through the maintenance phase of VL elimination programme which may be threatened by the persistence of hidden parasite pools among asymptomatic…”
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The first fossil of Ancistrocladus Wall. (Ancistrocladaceae) found from India by Ali, Ashif, Manchester, Steven R., Patel, Raman, Rana, Rajendra Singh, Khan, Mahasin Ali

“…Ancistrocladaceae, a family of shrubs or woody lianas, are widely distributed in tropical West and Central Africa and Southeast Asia. However, no fossil from…”
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“Sporotan” a new fluorescent stain for identifying cryptic spores of Rhodobacter johrii by Ashif Ali, Gaurav, Kumar, Senthilnathan, N., Radhakrishnan, T.P., Sasikala Ch, Ramana, Ch.V.

“…We propose a new fluorescent stain “sporotan” and staining protocol which aid in the identification of cryptic endospores which are otherwise mistaken as…”
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Microbiological analysis of urinary calculi: A study from a tertiary care hospital of Eastern India by Kumar, Ashutosh, Kunal, Manish Kumar, Kumar Aamresh, Hassan, Ashif Ali, Anupma, Anjoo

“…Background: Among various renal pathology, urolithiasis among patients of urinary tract infections (UTIs) forms a major group. The pathophysiology of such…”
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Copper-Mediated Synthesis of Substituted 2-Aryl-N-benzylbenzimidazoles and 2-Arylbenzoxazoles via C–H Functionalization/C–N/C–O Bond Formation by Guru, Murali Mohan, Ali, Md Ashif, Punniyamurthy, Tharmalingam

“…An efficient method for the transformation of N-benzyl bisarylhydrazones and bisaryloxime ethers to functionalized 2-aryl-N-benzylbenzimidazoles and…”
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Palladium-Catalyzed One-Pot Conversion of Aldehydes to Amides by Ali, Md Ashif, Punniyamurthy, Tharmalingam

“…The palladium‐catalyzed one‐pot conversion of aldehydes into primary amides in the presence of hydroxylamine hydrochloride in aqueous dimethyl sulfoxide (DMSO)…”
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Impact of Indoor Residual Spray (IRS) of synthetic pyrethroid (alphacypermethrin) on sand fly population in the Kala-azar endemic areas of Malda district, West Bengal, India by Sardar, Ashif Ali, Saha, Pabitra, Maji, Dipankar, Guha, Ushnish, Maji, Ardhendu Kumar, Guha, Subhasish Kamal

“…Kala azar elimination programme in India is mainly depends on vector control measures and primary methods of application of insecticides is indoor residual…”
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Copper(II)-Catalyzed Conversion of Bisaryloxime Ethers to 2-Arylbenzoxazoles via C−H Functionalization/C−N/C−O Bonds Formation by Guru, Murali Mohan, Ali, Md Ashif, Punniyamurthy, Tharmalingam

“…A copper(II)-catalyzed conversion of bisaryloxime ethers to 2-arylbenzoxazoles has been developed. The reaction involves a cascade C−H functionalization and…”
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Active Community-Based Case Finding of Endemic Leishmaniasis in West Bengal, India by Guha, Subhasish Kamal, Sardar, Ashif Ali, Misra, Amartya Kumar, Saha, Pabitra, Samanta, Anwesha, Maji, Dipankar, Mandal, Amitabha, Saha, Punita, Halder, Supriya, Ali, Kabiul Akhter, Karmakar, Sibajyoti, Sharma, Dipendra, Maji, Ardhendu Kumar

“…Abstract Introduction The ongoing visceral leishmaniasis (VL) elimination programme in India is targeting the elimination of the disease VL but not the…”
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Insecticide susceptibility status of Phlebotomus argentipes and polymorphisms in voltage-gated sodium channel (vgsc) gene in Kala-azar endemic areas of West Bengal, India by Sardar, Ashif Ali, Saha, Pabitra, Chatterjee, Moytrey, Bera, Dilip Kumar, Biswas, Prasanta, Maji, Dipankar, Guha, Subhasish Kamal, Basu, Nandita, Maji, Ardhendu Kumar

“…•Sand fly population of study area was resistant to DDT but susceptible to deltamethrin and malathion.•Two non-synonymous mutations L1014S and L1014F were…”
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Biochemical characterization of insecticide resistance in field population of major JE vectors from northern districts of West Bengal, India by Ballav, Sudeep, Chatterjee, Moytrey, Sardar, Ashif Ali, Guha, Ushnish, Guha, Subhasish Kamal, Saha, Pabitra, Maji, Ardhendu Kumar

“…Regular monitoring of insecticide resistance among vector mosquitoes and their mechanism are very important for formulation of effective vector control…”
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Pd-Catalyzed C−H Activation/C−N Bond Formation: A New Route to 1-Aryl-1H-benzotriazoles by Kumar, Rapolu Kiran, Ali, Md Ashif, Punniyamurthy, Tharmalingam

“…A method for the C−H activation of aryl triazene compounds followed by intramolecular amination is described. It involves the use of a catalytic amount of…”
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Serological and molecular studies of a novel virus isolate causing yellow mosaic of Patchouli [Pogostemon cablin (Blanco) Benth] by Zaim, Mohammad, Ali, Ashif, Joseph, Jomon, Khan, Feroz

“…Here we have identified and characterized a devastating virus capable of inducing yellow mosaic on the leaves of Patchouli [Pogostemon cablin (Blanco) Benth]…”
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Siwalik plant megafossil diversity in the Eastern Himalayas: A review by Khan, Mahasin Ali, Mahato, Sumana, Spicer, Robert A., Spicer, Teresa E.V., Ali, Ashif, Hazra, Taposhi, Bera, Subir

“…The Eastern Himalayas are renowned for their high plant diversity. To understand how this modern botanical richness formed, it is critical to investigate past…”
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[RhCpCl2]2‑Catalyzed Directed N‑Boc Amidation of Arenes “on Water” by Ali, Md Ashif, Yao, Xiayin, Sun, Hao, Lu, Hongjian

“…Rhodium(III) catalysis “on water” is effective for directed C–H amidation of arenes. The catalytic process is promoted by OH groups present on the hydrophobic…”
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An Integrated Approach for Determining the Anthropogenic Stress Responsible for Degradation of a Ramsar Site - Wular Lake in Kashmir, India by Jamal, Saleha, Ahmad, Wani Suhail, Ajmal, Uzma, Aaquib, Md, Ashif Ali, Md, Babor Ali, Md, Ahmed, Shafiq

“…During the last one and half decade, Kashmir valley's water bodies have been facing widespread water quality deterioration due to anthropogenic interferences'…”
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Modelling transformation and its impact on water quality of the wetlands of lower Gangetic plain: a geospatial approach for sustainable resource management by Jamal, Saleha, Ali, Md Ashif, Ahmad, Wani Suhail

“…Over the past few decades, water quality in aquatic ecosystems has been deteriorating steadily due to population growth, urbanization and industry expansion,…”
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Recent progress in homogeneous molecular photoredox catalysis towards hydrogen evolution reaction and future perspective by Mawrie, Ladapborlang, Rahman, Fazlur, Ali, Md. Ashif, Gazi, Sarifuddin

“…The bad impact of fossil fuel and the need of green energy resources have directed many researchers to develop various light-driven, CO2 non emissive hydrogen…”
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