Consistency, completeness and external validity of ethnicity recording in NHS primary care records: a cohort study in 25 million patients' records at source using OpenSAFELY von Andrews, Colm D, Mathur, Rohini, Massey, Jon, Park, Robin, Curtis, Helen J, Hopcroft, Lisa, Mehrkar, Amir, Bacon, Seb, Hickman, George, Smith, Rebecca, Evans, David, Ward, Tom, Davy, Simon, Inglesby, Peter, Dillingham, Iain, Maude, Steven, O'Dwyer, Thomas, Butler-Cole, Ben F C, Bridges, Lucy, Bates, Chris, Parry, John, Hester, Frank, Harper, Sam, Cockburn, Jonathan, Goldacre, Ben, MacKenna, Brian, Tomlinson, Laurie A, Walker, Alex J, Hulme, William J

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A modified cellulose adsorbent for the removal of nickel(II) from aqueous solutions von O'Connell, David W, Birkinshaw, Colin, O'Dwyer, Thomas F

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OpenSAFELY: A platform for analysing electronic health records designed for reproducible research von Nab, Linda, Schaffer, Andrea L., Hulme, William, DeVito, Nicholas J., Dillingham, Iain, Wiedemann, Milan, Andrews, Colm D., Curtis, Helen, Fisher, Louis, Green, Amelia, Massey, Jon, Walters, Caroline E., Higgins, Rose, Cunningham, Christine, Morley, Jessica, Mehrkar, Amir, Hart, Liam, Davy, Simon, Evans, David, Hickman, George, Inglesby, Peter, Morton, Caroline E., Smith, Rebecca M., Ward, Tom, O'Dwyer, Thomas, Maude, Steven, Bridges, Lucy, Butler‐Cole, Ben F. C., Stables, Catherine L., Stokes, Pete, Bates, Chris, Cockburn, Jonny, Hester, Frank, Parry, John, Bhaskaran, Krishnan, Schultze, Anna, Rentsch, Christopher T., Mathur, Rohini, Tomlinson, Laurie A., Williamson, Elizabeth J., Smeeth, Liam, Walker, Alex, Bacon, Sebastian, MacKenna, Brian, Goldacre, Ben

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Changes in COVID-19-related mortality across key demographic and clinical subgroups in England from 2020 to 2022: a retrospective cohort study using the OpenSAFELY platform von Nab, Linda, Parker, Edward P K, Andrews, Colm D, Hulme, William J, Fisher, Louis, Morley, Jessica, Mehrkar, Amir, MacKenna, Brian, Inglesby, Peter, Morton, Caroline E, Bacon, Sebastian C J, Hickman, George, Evans, David, Ward, Tom, Smith, Rebecca M, Davy, Simon, Dillingham, Iain, Maude, Steven, Butler-Cole, Ben F C, O’Dwyer, Thomas, Stables, Catherine L, Bridges, Lucy, Bates, Christopher, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Zheng, Bang, Williamson, Elizabeth J, Eggo, Rosalind M, Evans, Stephen J W, Goldacre, Ben, Tomlinson, Laurie A, Walker, Alex J

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Removal of hexavalent chromium (Cr(VI)) from aqueous solution using acid‐modified poultry litter‐derived hydrochar: adsorption, regeneration and reuse von Ghanim, Bashir, Leahy, James J, OʼDwyer, Thomas F, Kwapinski, Witold, Pembroke, J Tony, Murnane, John G

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study of the mechanisms of divalent copper binding to a modified cellulose adsorbent von O'Connell, David William, Aszalos, Balazs, Birkinshaw, Colin, O'Dwyer, Thomas Francis

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Application of KOH modified seaweed hydrochar as a biosorbent of Vanadium from aqueous solution: Characterisations, mechanisms and regeneration capacity von Ghanim, Bashir, O’Dwyer, Thomas F., Leahy, James J., Willquist, Karin, Courtney, Ronan, Pembroke, J. Tony, Murnane, John G.

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Incidence and treatment of group A streptococcal infections during covid-19 pandemic and 2022 outbreak: retrospective cohort study in England using OpenSAFELY-TPP von Cunningham, Christine, Fisher, Louis, Wood, Christopher, Speed, Victoria, Brown, Andrew D, Curtis, Helen, Higgins, Rose, Croker, Richard, Butler-Cole, Ben FC, Evans, David, Inglesby, Peter, Dillingham, Iain, Bacon, Sebastian CJ, Beech, Elizabeth, Hand, Kieran, Davy, Simon, Ward, Tom, Hickman, George, Bridges, Lucy, O'Dwyer, Thomas, Maude, Steven, Smith, Rebecca M, Mehrkar, Amir, Hart, Liam C, Bates, Chris, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Goldacre, Ben, MacKenna, Brian

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Data-Driven Identification of Unusual Prescribing Behavior: Analysis and Use of an Interactive Data Tool Using 6 Months of Primary Care Data From 6500 Practices in England von Hopcroft, Lisa Em, Massey, Jon, Curtis, Helen J, Mackenna, Brian, Croker, Richard, Brown, Andrew D, O'Dwyer, Thomas, Macdonald, Orla, Evans, David, Inglesby, Peter, Bacon, Sebastian Cj, Goldacre, Ben, Walker, Alex J

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Removal of vanadium from aqueous solution using a red mud modified saw dust biochar von Ghanim, Bashir, Murnane, John G., O’Donoghue, Lisa, Courtney, Ronan, Pembroke, J. Tony, O’Dwyer, Thomas F.

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Heavy metal adsorbents prepared from the modification of cellulose: A review von O’Connell, David William, Birkinshaw, Colin, O’Dwyer, Thomas Francis

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Utilisation of phosphorus nutrient content in industrial scale plasmid DNA production: a waste minimisation study von Cliffe, Finola E., Walsh, Gary, O'Dwyer, Thomas F.

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Removal of Lead(II) Ions from Aqueous Solutions Using a Modified Cellulose Adsorbent von O'Connell, David W., Birkinshaw, Colin, O'Dwyer, Thomas F.

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Sub-Clinical Effects of Outdoor Smoke in Affected Communities von O'Dwyer, Thomas, Abramson, Michael J., Straney, Lahn, Salimi, Farhad, Johnston, Fay, Wheeler, Amanda J., O'Keeffe, David, Haikerwal, Anjali, Reisen, Fabienne, Hopper, Ingrid, Dennekamp, Martine

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OA19 Incidence and management of inflammatory arthritis in England before and during the COVID-19 pandemic: a population-level cohort study using OpenSAFELY von Russell, Mark D, Galloway, James B, Andrews, Colm D, MacKenna, Brian, Goldacre, Ben, Mehrkar, Amir, Curtis, Helen J, Butler-Cole, Ben, O'Dwyer, Thomas, Qureshi, Sumera, Ledingham, Joanna M, Mahto, Arti, Rutherford, Andrew I, Adas, Maryam A, Alveyn, Edward, Norton, Sam, Cope, Andrew P, Bechman, Katie

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The use of fly ash from the combustion of poultry litter for the adsorption of chromium(III) from aqueous solution von Kelleher, Brian P, O'Callaghan, Marguerite N, Leahy, Martin J, O'Dwyer, Thomas F, Leahy, J J

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The impact of COVID‐19 on medication reviews in English primary care. An OpenSAFELY‐TPP analysis of 20 million adult electronic health records von Wood, Christopher, Speed, Victoria, Fisher, Louis, Curtis, Helen J., Schaffer, Andrea L., Walker, Alex J., Croker, Richard, Brown, Andrew D., Cunningham, Christine, Hulme, William J., Andrews, Colm D., Butler‐Cole, Ben F. C., Evans, David, Inglesby, Peter, Dillingham, Iain, Bacon, Sebastian C. J., Davy, Simon, Ward, Tom, Hickman, George, Bridges, Lucy, O'Dwyer, Thomas, Maude, Steven, Smith, Rebecca M., Mehrkar, Amir, Bates, Chris, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Goldacre, Ben, MacKenna, Brian

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Preparation and use of a mesoporous silicate material for the removal of tetramethyl ammonium hydroxide (TMAH) from aqueous solution von Kelleher, Brian P, Doyle, Aidan M, O'Dwyer, Thomas F, Hodnett, Benjamin K

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Implementing Germ Defence digital behaviour change intervention via all primary care practices in England to reduce respiratory infections during the COVID-19 pandemic: an efficien... von Ainsworth, Ben, Horwood, Jeremy, Walter, Scott R, Miller, Sascha, Chalder, Melanie, De Vocht, Frank, Denison-Day, James, Elwenspoek, Martha M C, Curtis, Helen J, Bates, Chris, Mehrkar, Amir, Bacon, Seb, Goldacre, Ben, Craggs, Pippa, Amlôt, Richard, Francis, Nick, Little, Paul, Macleod, John, Moore, Michael, Morton, Kate, Rice, Cathy, Sterne, Jonathan, Stuart, Beth, Towler, Lauren, Willcox, Merlin L, Yardley, Lucy

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Changes in sick notes associated with COVID-19 from 2020 to 2022: a cohort study in 24 million primary care patients in OpenSAFELY-TPP von Bhaskaran, Krishnan, Denaxas, Spiros, Bacon, Sebastian C J, Mehrkar, Amir, Bates, Christopher, Greaves, Felix, Macleod, John, Davy, Simon, Ben Goldacre, Liam Hart, Hickman, George, Inglesby, Peter, Maude, Steven, Morley, Jessica, Ward, Tom, Massey, Jon, Wiedemann, Milan, Bates, Christopher, Cockburn, Jonathan, Harper, Sam, Chaturvedi, Nishi, Park, Chloe, Williams, Dylan, Boyd, Andy, Evans, Katharine M, McLachlan, Stela, Timpson, Nicholas, Kwong, Alex, Jones, Louise, Herbert, Annie, Palmer, Tom, Sterne, Jonathan, Fox, Laura, Denholm, Rachel, Kate, Northstone, Arun, Kanagaratnam, Horne, Elsie, Forbes, Harriet, North, Teri, Taylor, Kurt, Arab, Marwa AL, Karthikeyan, Arun S, Wielgoszewska, Bozena, Bridger-Staatz, Charis, Thompson, Ellen, Garcia, Paz, Cheetham, Nathan, Roberts, Amy, Fisher, Louis, MacKenna, Brian, Andrews, Colm, Curtis, Helen, Hopcroft, Lisa, Maddock, Jane, Patel, Kishan, Jacques, Wels, Tilling, Kate, Silverwood, Anoop Shah Richard, Campbell, Archie, Tomlinson, Laurie, Tazare, John, Zheng, Bang, Smeeth, Liam, Herrett, Emily, Cowling, Thomas, Costello, Ruth E, Wang, Kevin, Mahalingasivam, Viyaasan, Douglas, Ian, Parker, Michael, Kennedy, Jonathan, McEachan, Rosie, Badrick, Ellena, Hou, Bo, Steptoe, Andrew, Gessa, Giorgio Di, Zaninotto, Paola, Wood, Angela, Cezard, Genevieve, Ip, Samantha, Bolton, Tom, Sampri, Alexia, Rafeti, Elena, Katikireddi, Vittal, Shaw, Richard, Greaves, Felix, Wong, Andrew, Nigrelli, Lidia, McArdle, Fintan, Beckford, Chelsea, Folarin, Amos, Stewart, Callum, Carpentieri, Jd, Sheard, Laura, Fang, Chao, Gibson, Andy, Kellas, John, Jezzard, Peter, Green, Mark, Lemanska, Agnieszka, Piehlmaier, Dominik

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