Search Results - "Shaheen, Robina"

Unique Meteorite from Early Amazonian Mars: Water-Rich Basaltic Breccia Northwest Africa 7034 by Agee, Carl B., Wilson, Nicole V., McCubbin, Francis M., Ziegler, Karen, Polyak, Victor J., Sharp, Zachary D., Asmerom, Yemane, Nunn, Morgan H., Shaheen, Robina, Thiemens, Mark H., Steele, Andrew, Fogel, Marilyn L., Bowden, Roxane, Glamoclija, Mihaela, Zhang, Zhisheng, Elardo, Stephen M.

“…We report data on the martian meteorite Northwest Africa (NWA) 7034, which shares some petrologic and geochemical characteristics with known martian meteorites…”
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Bhao ……… The Story of a lost Hamlet by Yousaf, Muhammad, Shaheen, Robina

“…Mustansar Husain tarr’s novel “Bhao” is based on an imaginary hamlet. It was situated on the bank of river Ghagra or Sarsvati. The novel describes the lost…”
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Carbonate formation events in ALH 84001 trace the evolution of the Martian atmosphere by Shaheen, Robina, Niles, Paul B., Chong, Kenneth, Corrigan, Catherine M., Thiemens, Mark H.

“…Significance Martian meteorite ALH 84001 serves as a witness plate to the history of the Martian climate ∼4 Ga ago. This study describes ion microprobe δ ¹⁸O…”
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Large sulfur-isotope anomaly in nonvolcanic sulfate aerosol and its implications for the Archean atmosphere by Shaheen, Robina, Abaunza, Mariana M., Jackson, Teresa L., McCabe, Justin, Savarino, Joël, Thiemens, Mark H.

“…Sulfur-isotopic anomalies have been used to trace the evolution of oxygen in the Precambrian atmosphere and to document past volcanic eruptions. High-precision…”
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Tales of volcanoes and El-Niño southern oscillations with the oxygen isotope anomaly of sulfate aerosol by Shaheen, Robina, Abauanza, Mariana, Jackson, Teresa L., McCabe, Justin, Savarino, Joel, Thiemens, Mark H.

“…The ability of sulfate aerosols to reflect solar radiation and simultaneously act as cloud condensation nuclei renders them central players in the global…”
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Effect of drought and salinity on carbon isotope discrimination in wheat cultivars by Shaheen, Robina, Hood-Nowotny, Rebecca C.

“…Plant growth in salt-affected areas is frequently limited by high salt content and lack of moisture. Consequently, improved plant cultivars for use in these…”
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Atmospheric sulfur isotopic anomalies recorded at Mt. Everest across the Anthropocene by Lin, Mang, Kang, Shichang, Shaheen, Robina, Li, Chaoliu, Hsu, Shih-Chieh, Thiemens, Mark H.

“…Increased anthropogenic-induced aerosol concentrations over the Himalayas and Tibetan Plateau have affected regional climate, accelerated snow/glacier melting,…”
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VENOUS DRAINAGE OF KIDNEY by Shaheen, Robina, Jamil, Muhammad Nasir, -, Aminullah

“…Background: In the era of changing trends in favour of laparoscopic andminimally invasive surgery, a better understanding of renal veins is of paramount…”
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The potential science and engineering value of samples delivered to Earth by Mars sample return: International MSR Objectives and Samples Team (iMOST) by Beaty, D. W., Grady, M. M., McSween, H. Y., Sefton‐Nash, E., Carrier, B. L., Altieri, F., Amelin, Y., Ammannito, E., Anand, M., Benning, L. G., Bishop, J. L., Borg, L. E., Boucher, D., Brucato, J. R., Busemann, H., Campbell, K. A., Czaja, A. D., Debaille, V., Des Marais, D. J., Dixon, M., Ehlmann, B. L., Farmer, J. D., Fernandez‐Remolar, D. C., Filiberto, J., Fogarty, J., Glavin, D. P., Goreva, Y. S., Hallis, L. J., Harrington, A. D., Hausrath, E. M., Herd, C. D. K., Horgan, B., Humayun, M., Kleine, T., Kleinhenz, J., Mackelprang, R., Mangold, N., Mayhew, L. E., McCoy, J. T., McCubbin, F. M., McLennan, S. M., Moser, D. E., Moynier, F., Mustard, J. F., Niles, P. B., Ori, G. G., Raulin, F., Rettberg, P., Rucker, M. A., Schmitz, N., Schwenzer, S. P., Sephton, M. A., Shaheen, R., Sharp, Z. D., Shuster, D. L., Siljeström, S., Smith, C. L., Spry, J. A., Steele, A., Swindle, T. D., ten Kate, I. L., Tosca, N. J., Usui, T., Van Kranendonk, M. J., Wadhwa, M., Weiss, B. P., Werner, S. C., Westall, F., Wheeler, R. M., Zipfel, J., Zorzano, M. P.

“…Executive Summary Return of samples from the surface of Mars has been a goal of the international Mars science community for many years. Affirmation by NASA…”
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Detection of deep stratospheric intrusions by cosmogenic ^sup 35^S by Lin, Mang, Su, Lin, Shaheen, Robina, Fung, Jimmy C H, Thiemens, Mark H

“…The extent to which stratospheric intrusions on synoptic scales influence the tropospheric ozone (O3) levels remains poorly understood, because quantitative…”
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Detection of deep stratospheric intrusions by cosmogenic 35 S by Lin, Mang, Su, Lin, Shaheen, Robina, Fung, Jimmy C. H., Thiemens, Mark H.

“…Significance The recently revised stricter US National Ambient Air Quality Standard for ground-level ozone (O 3 ) requires precise methods to screen…”
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Detection of deep stratospheric intrusions by cosmogenic super( 35)S by Lin, Mang, Su, Lin, Shaheen, Robina, Fung, Jimmy C H, Thiemens, Mark H

“…The extent to which stratospheric intrusions on synoptic scales influence the tropospheric ozone (O3) levels remains poorly understood, because quantitative…”
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Zinc, carbon, and oxygen isotopic variations associated with the Marinoan deglaciation by Thiemens, Maxwell M., Shaheen, Robina, Gerritzen, Carina T., Gyollai, Ildiko, Chong, Kenneth, Popp, Friedrich, Koeberl, Christian, Thiemens, Mark H., Moynier, Frédéric

“…The "Snowball Earths" were cataclysmic events during the late Neoproterozoic's Cryogenian period (720-635 Ma) in which most, if not all, of Earth’s surface was…”
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Balanced zinc nutrition enhances the antioxidative activities in Oriental lily cut-flower leading to improved growth and vase quality by Shaheen, Robina, Hassan, Imran, Hafiz, Ishfaq Ahmad, Jilani, Ghulam, Abbasi, Nadeem Akhtar

“…•Zinc affected the growth and post-harvest attributes of lily cut-flowers.•Physiological correlation exists between zinc and vase-life of…”
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Detection of deep stratospheric intrusions by cosmogenic 35S by Lin, Mang, Su, Lin, Shaheen, Robina, Fung, Jimmy C. H., Thiemens, Mark H.

“…The extent to which stratospheric intrusions on synoptic scales influence the tropospheric ozone (O₃) levels remains poorly understood, because quantitative…”
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Ammonium deficiency caused by heterogeneous reactions during a super Asian dust episode by Hsu, Shih-Chieh, Lee, Celine Siu Lan, Huh, Chih-An, Shaheen, Robina, Lin, Fei-Jan, Liu, Shaw Chen, Liang, Mao-Chang, Tao, Jun

“…Mineral dust particles exert profound impacts on air quality, visibility, and ocean biogeochemistry. Interactions between dust particles and other…”
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Policy versus ground reality: secondary English language assessment system in Bangladesh by Das, Sharmistha, Shaheen, Robina, Shrestha, Prithvi, Rahman, Arifa, Khan, Rubina

“…Any policy reform in education is highly effective when it is planned and implemented 'holistically' and yet, it is the most challenging way forward. Many…”
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Tales of volcanoes and EI-Niño southern oscillations with the oxygen isotope anomaly of sulfate aerosol by SHAHEEN, Robina, ABAUANZA, Mariana, JACKSON, Teresa L, MCCABE, Justin, SAVARINO, Joel, THIEMENS, Mark H

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Prevalence, knowledge and awareness of hepatitis C among residents of three Union Councils in Mansehra by Jamil, Muhammad Shahid, Ali, Hammad, Shaheen, Robina, Basit, Abdul

“…Pakistan is home to approximately 10 million HCV infected people. HCV prevalence is expected to be higher in the earthquake affected area of Tehsil Oghi. The…”
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Oxygen isotope exchange with quartz during pyrolysis of silver sulfate and silver nitrate by Schauer, Andrew J., Kunasek, Shelley A., Sofen, Eric D., Erbland, Joseph, Savarino, Joel, Johnson, Ben W., Amos, Helen M., Shaheen, Robina, Abaunza, Mariana, Jackson, Terri L., Thiemens, Mark H., Alexander, Becky

“…RATIONALE Triple oxygen isotopes of sulfate and nitrate are useful metrics for the chemistry of their formation. Existing measurement methods, however, do not…”
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