Search Results - "ALI, Afsar"
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Vibrio spp. infections
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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Metal Free Benzylation and Alkylation of Quinoxalin‐2(1H)‐ones with Alkenes Triggered by Sulfonyl Radical Generated from Sulfinic Acids
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
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
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)
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
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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Seafood-Associated Outbreak of ctx -Negative Vibrio mimicus Causing Cholera-Like Illness, Florida, USA
Published in Emerging infectious diseases (01-10-2023)“…Vibrio mimicus caused a seafood-associated outbreak in Florida, USA, in which 4 of 6 case-patients were hospitalized; 1 required intensive care for severe…”
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Analyzing the production data of fractured horizontal wells by a linear triple porosity model: Development of analysis equations
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
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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Emergence and Evolutionary Response of Vibrio cholerae to Novel Bacteriophage, Democratic Republic of the Congo
Published in Emerging infectious diseases (01-12-2022)“…Cholera causes substantial illness and death in Africa. We analyzed 24 toxigenic Vibrio cholerae O1 strains isolated in 2015–2017 from patients in the Great…”
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Ancestral Origin and Dissemination Dynamics of Reemerging Toxigenic Vibrio cholerae , Haiti
Published in Emerging infectious diseases (01-10-2023)“…The 2010 cholera epidemic in Haiti was thought to have ended in 2019, and the Prime Minister of Haiti declared the country cholera-free in February 2022. On…”
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Enhancing sustainability in self-compacting concrete by optimizing blended supplementary cementitious materials
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
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
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
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
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
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
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
Published in International journal of health geographics (25-01-2021)“…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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