Search Results - "ALI, Afsar"

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    Vibrio spp. infections by Baker-Austin, Craig, Oliver, James D., Alam, Munirul, Ali, Afsar, Waldor, Matthew K., Qadri, Firdausi, Martinez-Urtaza, Jaime

    Published in Nature reviews. Disease primers (2018)
    “…Vibrio is a genus of ubiquitous bacteria found in a wide variety of aquatic and marine habitats; of the >100 described Vibrio spp., ~12 cause infections in…”
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    Journal Article
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    Metal Free Benzylation and Alkylation of Quinoxalin‐2(1H)‐ones with Alkenes Triggered by Sulfonyl Radical Generated from Sulfinic Acids by Sekhar Dutta, Himangsu, Ahmad, Ashfaq, Khan, Afsar Ali, Kumar, Mohit, Raziullah, Koley, Dipankar

    Published in Advanced synthesis & catalysis (17-12-2019)
    “…A metal‐free domino multicomponent reaction for the direct C−H benzylation and alkylation of quinoxalin‐2(1H)‐ones using alkenes is described. Triggered by the…”
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    Vibrio cholerae Outer Membrane Vesicles Inhibit Bacteriophage Infection by Reyes-Robles, Tamara, Dillard, Rebecca S, Cairns, Lynne S, Silva-Valenzuela, Cecilia A, Housman, Max, Ali, Afsar, Wright, Elizabeth R, Camilli, Andrew

    Published in Journal of bacteriology (01-08-2018)
    “…Novel preventatives could help in efforts to limit infection and the spread of cholera. Bacteriophage (phage) treatment has been proposed as an alternative…”
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    Direct synthesis of β2,3‐amino acid from β‐hydroxycarbamides: Implication in the synthesis of azumamide analogs and conformational analysis by Afsar Ali Khan, Vaishnav, Jayanti, Gangwar, Manoj Kumar, Ampapathi, Ravi Sankar, Koley, Dipankar

    Published in Journal of heterocyclic chemistry (01-11-2023)
    “…The designed β2,3 unnatural amino acids have been synthesized from α‐methyl‐β‐hydroxycarbamides via direct azidation without obtaining eliminated products…”
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    Directing Group-Assisted Copper(II)-Catalyzed ortho-Carbonylation to Benzamide using 2,2′-Azobisisobutyronitrile (AIBN) by Khan, Bhuttu, Khan, Afsar Ali, Kant, Ruchir, Koley, Dipankar

    Published in Advanced synthesis & catalysis (07-12-2016)
    “…An efficient copper‐catalyzed regioselective C—H bond carbonylation of benzamides has been developed using 2,2′‐azobisisobutyronitrile (AIBN) as traceless…”
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    Tellurium Containing Long Lived Emissive Fluorophore for Selective and Visual Detection of Picric Acid through Photo‐Induced Electron Transfer by Banerjee, Bhaskar, Ali, Afsar, Kumar, Sandeep, Verma, Rajaneesh Kumar, Verma, Vinay Kumar, Singh, Ram Chandra

    Published in ChemPlusChem (Weinheim, Germany) (01-08-2024)
    “…A novel tellurium (Te) containing fluorophore, 1 and its nickel (2) and copper (3) containing metal organic complex (MOC) have been synthesized to exploit…”
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    Analyzing the production data of fractured horizontal wells by a linear triple porosity model: Development of analysis equations by Ali, Afsar J., Siddiqui, Shahab, Dehghanpour, Hassan

    Published in Journal of petroleum science & engineering (01-12-2013)
    “…Tight reservoirs stimulated by multistage hydraulic fracturing are commonly described by a dual porosity model. This model consists of homogeneous matrix…”
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    Survival of Vibrio cholerae in nutrient-poor environments is associated with a novel "persister" phenotype by Jubair, Mohamma, Morris, Jr, J Glenn, Ali, Afsar

    Published in PloS one (18-09-2012)
    “…In response to antibiotic and/or environmental stress, some species of bacteria shift to a "persister" phenotype. Although toxigenic Vibrio cholerae,…”
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    Enhancing sustainability in self-compacting concrete by optimizing blended supplementary cementitious materials by Aziz, Abdul, Mehboob, Syed Saqib, Tayyab, Aisha, Khan, Diyar, Hayyat, Khizar, Ali, Afsar, Latif Qureshi, Qadir Bux Imran

    Published in Scientific reports (29-05-2024)
    “…Within concrete engineering, the uptake of self-compacting concrete (SCC) represents a notable trend, delivering improved workability and placement efficiency…”
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    Ru(II)‐Catalyzed Regioselective Hydroarylative Coupling of Indolines with Internal Alkynes by C−H Activation by Raziullah, Kumar, Mohit, Khan, Afsar Ali, Dutta, Himangsu Sekhar, Ahmad, Ashfaq, Vaishnav, Jayanti, Kant, Ruchir, Ampapathi, Ravi Sankar, Koley, Dipankar

    Published in European journal of organic chemistry (15-04-2021)
    “…We have developed a regioselective hydroarylative coupling of indolines with internal alkynes by the activation of C−H bond using inexpensive Ru(II)‐catalyst…”
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    Cu(II)-Catalyzed Ortho C(sp2)–H Diarylamination of Arylamines To Synthesize Triarylamines by Kumar, Mohit, Sharma, Rishabh, Raziullah, Khan, Afsar Ali, Ahmad, Ashfaq, Dutta, Himangsu Sekhar, Koley, Dipankar

    Published in Organic letters (20-03-2020)
    “…A copper-catalyzed, directed ortho C–H diarylamination of indoles, indolines, anilines, and N-aryl-7-azaindoles has been established. Only copper salt as the…”
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    Vibrio cholerae motility exerts drag force to impede attack by the bacterial predator Bdellovibrio bacteriovorus by Duncan, Miles C., Forbes, John C., Nguyen, Y, Shull, Lauren M., Gillette, Rebecca K., Lazinski, David W., Ali, Afsar, Shanks, Robert M. Q., Kadouri, Daniel E., Camilli, Andrew

    Published in Nature communications (12-11-2018)
    “…The bacterial predator Bdellovibrio bacteriovorus is evolved to attack and kill other bacteria, including the human intestinal pathogen Vibrio cholerae …”
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    Mutation in flrA and mshA Genes of Vibrio cholerae Inversely Involved in vps -Independent Biofilm Driving Bacterium Toward Nutrients in Lake Water by Sinha-Ray, Shrestha, Ali, Afsar

    Published in Frontiers in microbiology (13-09-2017)
    “…Many bacterial pathogens promote biofilms that confer resistance against stressful survival conditions. Likewise O1, the causative agent of cholera, and…”
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    AIE active piperazine appended naphthalimide-BODIPYs: photophysical properties and applications in live cell lysosomal tracking by Dwivedi, Bhupendra Kumar, Singh, Roop Shikha, Ali, Afsar, Sharma, Vinay, Mobin, Shaikh M, Pandey, Daya Shankar

    Published in Analyst (London) (07-01-2019)
    “…Piperazine appended naphthalimide-BODIPYs (NPB1-NPB4) exhibiting solvatochromism and aggregation-induced emission with a large Stokes shift (up to 146 nm) have…”
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    Increased isolation frequency of toxigenic Vibrio cholerae O1 from environmental monitoring sites in Haiti by Alam, Meer T, Weppelmann, Thomas A, Longini, Ira, De Rochars, Valery Madsen Beau, Morris, Jr, John Glenn, Ali, Afsar

    Published in PloS one (08-04-2015)
    “…Since the identification of the first cholera case in 2010, the disease has spread in epidemic form throughout the island nation of Haiti; as of 2014, about…”
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    Exploring convolutional neural networks and spatial video for on-the-ground mapping in informal settlements by Ajayakumar, Jayakrishnan, Curtis, Andrew J, Rouzier, Vanessa, Pape, Jean William, Bempah, Sandra, Alam, Meer Taifur, Alam, Md Mahbubul, Rashid, Mohammed H, Ali, Afsar, Morris, John Glenn

    “…The health burden in developing world informal settlements often coincides with a lack of spatial data that could be used to guide intervention strategies…”
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