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    Determination of Nitrite and Nitrate in Freshwaters using Flow Injection Luminol Chemiluminescence Detection

    Rehman, Attiq-Ur, Yaqoob, Mohammad, Waseem, Amir, Nabi, Abdul
    Acta chimica Slovenica, September 2011, Vol.58(3), pp.569-75 [Peer Reviewed Journal]
    MEDLINE/PubMed (U.S. National Library of Medicine)
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    Title: Determination of Nitrite and Nitrate in Freshwaters using Flow Injection Luminol Chemiluminescence Detection
    Author: Rehman, Attiq-Ur; Yaqoob, Mohammad; Waseem, Amir; Nabi, Abdul
    Subject: Chemistry;
    Description: A flow injection method for determination of nitrite and nitrate in freshwaters is described based on luminol-hypochlorite chemiluminescence (CL) system. Nitrate is reduced on-line with a cadmium reduction column to nitrite and its inhibition effect on luminol CL emission was measured. The effects of chemical and physical parameters such as buffer pH and concentration, luminol, sodium hypochlorite and sulfuric acid concentrations, flow rate, and sample volume were investigated. The calibration graphs were linear over the range 0.1-50 µM (R2 = 0.9989 and 0.9984) for nitrite and nitrate respectively with a limit of detection (S/N = 3) of 4.0 × 10-8 M and a sample throughput of 120 samples per hour. The effect of foreign ions was studied and the method was successfully applied to the determination of nitrite and nitrate in water samples. The results obtained were in good agreement with those achieved by a spectrophotometric reference method at the 95% confidence level. Standard addition method...
    Is part of: Acta chimica Slovenica, September 2011, Vol.58(3), pp.569-75
    Identifier: 1318-0207 (ISSN); 24062118 Version (PMID)

    • Several versions

    J/$\psi$ elliptic flow in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV

    Acharya, Shreyasi, Adamová, Dagmar, Adolfsson, Jonatan, Aggarwal, Madan M, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Nikita, Ahammed, Zubayer, Ahmad, Shafiq F, Ahn, Sang Un, Alme, Johan, Altenkaemper, Lucas, Djuvsland, Øystein, Fionda, Fiorella Maria Celeste, Lønne, Per-Ivar, Nystrand, Joakim, Rehman, Attiq Ur
    Physical review letters, 2017 [Peer Reviewed Journal]

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    Congenital hypoplasia of first digital ray of hands as an isolated presentation in four subjects

    Lal, Karmoon, Mumtaz, Sara, Rehman, Attiq-Ur-, Bibi, Maryam, Pervin, Zahida, Malik, Sajid
    Pakistan journal of medical sciences, 2014, Vol.30(6), pp.1428-31 [Peer Reviewed Journal]
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    Title: Congenital hypoplasia of first digital ray of hands as an isolated presentation in four subjects
    Author: Lal, Karmoon; Mumtaz, Sara; Rehman, Attiq-Ur-; Bibi, Maryam; Pervin, Zahida; Malik, Sajid
    Subject: First Digit Ray ; Limb Anomaly ; Oligodactyly ; Pakistani Subjects ; Thumb Hypoplasia
    Description: Congenital hypoplasia of thumb is rare malformation which is less likely to appear as an isolated entity. Four independent subjects exhibiting various grades of underdeveloped first digital ray were recruited. The affected autopods had narrow palms, medial or valgus inclinations of index fingers and thenar weakness, while the postaxial digits were least affected. According to the classification of hypoplastic thumb by Blauth and Schneider-Sickert (1981), the phenotypes were concordant with types 3 and 4. In one of the subjects there was contralateral preaxial polydactyly. All cases were sporadic and nonsyndromic and parental consanguinity was witnessed in two individuals. Recurrent appearance of similar phenotypes may suggest genetic etiologies which should be elucidated with the help of high-throughput genetic methods.
    Is part of: Pakistan journal of medical sciences, 2014, Vol.30(6), pp.1428-31
    Identifier: 1682-024X (ISSN); 25674153 Version (PMID); 10.12669/pjms.306.5464 (DOI)

    • Several versions

    Evaluation of Antiulcer and Cytotoxic Potential of the Leaf, Flower, and Fruit Extracts of and Isolation of a New Lignan Glycoside

    Al-Taweel, Areej Mohammad, Perveen, Shagufta, Fawzy, Ghada Ahmed, Rehman, Attiq Ur, Khan, Afsar, Mehmood, Rashad, Fadda, Laila Mohamed
    Evidence-Based Complementary and Alternative Medicine, 2017, Vol.2017, 10 pages [Peer Reviewed Journal]

    • Several versions

    Production of $K(892)^0$ and $\phi$(1020) in pp collisions at $\sqrt{s}$ =7 TeV

    Alme, Johan, Erdal, Hege Austrheim, Helstrup, Håvard, Hetland, Kristin Fanebust, Kileng, Bjarte, Altinpinar, Sedat, Djuvsland, Øystein, Fehlker, Dominik, Haaland, Øystein Senneset, Huang, Meidana, Langøy, Rune, Lien, Jørgen, Liu, Lijiao, Nystrand, Joakim, Rehman, Attiq Ur
    The European physical journal. C, Particles and fields, 2012 [Peer Reviewed Journal]

    • Several versions

    Multi-strange baryon production at mid-rapidity in Pb-Pb collisions at √sNN=2.76 TeV

    Alme, Johan, Erdal, Hege Austrheim, Helstrup, Håvard, Hetland, Kristin Fanebust, Kileng, Bjarte, Altinpinar, Sedat, Djuvsland, Øystein, Haaland, Øystein Senneset, Huang, Meidana, Langøy, Rune, Lien, Jørgen, Lønne, Per-Ivar, Nystrand, Joakim, Rehman, Attiq Ur
    Physics letters. B, 2014 [Peer Reviewed Journal]

    • Several versions

    Charged-particle multiplicity distributions over a wide pseudorapidity range in proton-proton collisions at √s = 0.9, 7, and 8 TeV

    Acharya, Shreyasi, Adamová, Dagmar, Adolfsson, Jonatan, Aggarwal, Madan M, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Nikita, Ahammed, Zubayer, Ahmad, Shafiq F, Ahn, Sang Un, Alme, Johan, Altenkaemper, Lucas, Djuvsland, Øystein, Lønne, Per-Ivar, Nystrand, Joakim, Rehman, Attiq Ur, Røhrich, Dieter
    The European physical journal. C, Particles and fields, 2017 [Peer Reviewed Journal]

    • Several versions

    Azimuthally-differential pion femtoscopy relative to the third harmonic event plane in Pb–Pb collisions at √sNN = 2.76 TeV

    Acharya, Shreyasi, Acosta, Fernando T, Adamová, Dagmar, Adolfsson, Jonatan, Aggarwal, Madan M, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Nikita, Ahammed, Zubayer, Ahn, Sang Un, Alme, Johan, Altenkaemper, Lucas, Djuvsland, Øystein, Ersdal, Magnus Rentsch, Fionda, Fiorella Maria Celeste, Nystrand, Joakim, Rehman, Attiq Ur, Røhrich, Dieter
    Physics letters. B, 2018 [Peer Reviewed Journal]

    • Several versions

    Production of $\pi^0$ and $\eta$ mesons up to high transverse momentum in pp collisions at 2.76 TeV

    Acharya, Shreyasi, Adamová, Dagmar, Aggarwal, Madan M, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Nikita, Ahammed, Zubayer, Ahmad, Shafiq F, Ahn, Sang Un, Aiola, Salvatore, Alme, Johan, Altinpinar, Sedat, Djuvsland, Øystein, Lønne, Per-Ivar, Nystrand, Joakim, Rehman, Attiq Ur, Røhrich, Dieter
    The European physical journal. C, Particles and fields, 2017 [Peer Reviewed Journal]

    • Several versions

    Measurement of Z0-boson production at large rapidities in Pb–Pb collisions at √sNN = 5.02 TeV

    Acharya, Shreyasi, Adamová, Dagmar, Adolfsson, Jonatan, Aggarwal, Madan M, Aglieri Rinella, Gianluca, Agnello, Michelangelo, Agrawal, Nikita, Ahammed, Zubayer, Ahn, Sang Un, Aiola, Salvatore, Alme, Johan, Altenkaemper, Lucas, Djuvsland, Øystein, Fionda, Fiorella Maria Celeste, Lønne, Per-Ivar, Nystrand, Joakim, Rehman, Attiq Ur
    Physics letters. B, 2018 [Peer Reviewed Journal]