Temporal analysis of groundwater nitrate concentrations from wells in Prince Edward Island, Canada: application of a linear mixed effects model Dahkki Benson, V, VanLeeuwen, J, Stryhn, H, Somers, G

Detecting the provenance of Galapagos non-native pollen: The role of humans and air currents as transport mechanisms Dahkki van der Knaap, W, van Leeuwen, J, Froyd, C, Willis, K

Fossil pollen as a guide to conservation in the Galapagos. Dahkki van Leeuwen, J, Froyd, C, van der Knaap, W, Coffey, E, Tye, A, Willis, K

Residence and waiting times of Brownian interface fluctuations Dahkki de Villeneuve, V, van Leeuwen, J, de Folter, J, Aarts, D, van Saarloos, W, Lekkerkerker, H

Pulsars and Fast Transients with LOFAR Dahkki Stappers, B, Hessels, J, Alexov, A, Anderson, K, Coenen, T, Hassall, T, Karastergiou, A, Kondratiev, V, Kramer, M, van Leeuwen, J, Mol, J, Noutsos, A, Romein, J, Weltevrede, P, Fender, R, Wijers, R, List, L

The LOFAR pilot surveys for pulsars and fast radio transients Dahkki Coenen, T, van Leeuwen, J, Hessels, J, Stappers, B, Kondratiev, V, Alexov, A, Breton, R, Bilous, A, Cooper, S, Falcke, H, Fallows, R, Gajjar, V, Griessmeier, J, Hassall, T, Karastergiou, A, Keane, E, Kramer, M, Kuniyoshi, M, Noutsos, A, Oslowski, S, Pilia, M, Serylak, M, Schrijvers, C, Sobey, C, ter Veen, S

Observing pulsars and fast transients with LOFAR Dahkki Stappers, B, Hessels, J, Alexov, A, Anderson, K, Coenen, T, Hassall, T, Karastergiou, A, Kondratiev, V, Kramer, M, van Leeuwen, J, Mol, J, Noutsos, A, Romein, J, Weltevrede, P, Fender, R, Wijers, R, Bahren, L, Bell, M, Broderick, J, Daw, E, Dhillon, V, Eisloeffel, J, Falcke, H, Griessmeier, J, Law, C

Limits on fast radio bursts at 145 MHz with ARTEMIS, a real-time software backend Dahkki Karastergiou, A, Chennamangalam, J, Armour, W, Williams, C, Mort, B, Dulwich, F, Salvini, S, Magro, A, Roberts, S, Serylak, M, Doo, A, Bilous, A, Breton, R, Falcke, H, Griessmeier, J, Hessels, J, Keane, E, Kondratiev, V, Kramer, M, van Leeuwen, J, Noutsos, A, Oslowski, S, Sobey, C, Stappers, B, Weltevrede, P

Synchronous x-ray and radio mode switches: a rapid global transformation of the pulsar magnetosphere. Dahkki Hermsen, W, Hessels, J, Kuiper, L, van Leeuwen, J, Mitra, D, de Plaa, J, Rankin, J, Stappers, B, Wright, G, Basu, R, Alexov, A, Coenen, T, Grießmeier, J, Hassall, T, Karastergiou, A, Keane, E, Kondratiev, V, Kramer, M, Kuniyoshi, M, Noutsos, A, Serylak, M, Pilia, M, Sobey, C, Weltevrede, P, Zagkouris, K

Large-scale analysis of association between polymorphisms in the transforming growth factor beta 1 gene (TGFB1) and osteoporosis: the GENOMOS study. Dahkki Langdahl, B, Uitterlinden, A, Ralston, S, Trikalinos, T, Balcells, S, Brandi, M, Scollen, S, Lips, P, Lorenc, R, Obermayer-Pietsch, B, Reid, D, Armas, J, Arp, P, Bassiti, A, Bustamante, M, Husted, L, Carey, A, Pérez Cano, R, Dobnig, H, Dunning, A, Fahrleitner-Pammer, A, Falchetti, A, Karczmarewicz, E, Kruk, M, van Leeuwen, J

The association between common vitamin D receptor gene variations and osteoporosis: a participant-level meta-analysis. Dahkki Uitterlinden, A, Ralston, S, Brandi, M, Carey, A, Grinberg, D, Langdahl, B, Lips, P, Lorenc, R, Obermayer-Pietsch, B, Reeve, J, Reid, D, Amedei, A, Amidei, A, Bassiti, A, Bustamante, M, Husted, L, Diez-Perez, A, Dobnig, H, Dunning, A, Enjuanes, A, Fahrleitner-Pammer, A, Fang, Y, Karczmarewicz, E, Kruk, M, van Leeuwen, J

Large-scale evidence for the effect of the COLIA1 Sp1 polymorphism on osteoporosis outcomes: the GENOMOS study Dahkki Ralston, S, Uitterlinden, A, Brandi, M, Balcells, S, Langdahl, B, Lips, P, Lorenc, R, Obermayer-Pietsch, B, Scollen, S, Bustamante, M, Husted, L, Carey, A, Diez-Perez, A, Dunning, A, Falchetti, A, Karczmarewicz, E, Kruk, M, Van Leeuwen, J, Van Meurs, J, Mangion, J, McGuigan, F, Mellibovsky, L, Del Monte, F, Pols, H, Reeve, J, Reid, D, Renner, W, Rivadeneira, F, Van Schoor, N, Sherlock, R, Ioannidis, J

LOFAR 150-MHz observations of SS 433 and W 50 Dahkki Broderick, JW, Fender, RP, Miller-Jones, JCA, Trushkin, SA, Stewart, AJ, Anderson, GE, Staley, TD, Blundell, KM, Pietka, M, Markoff, S, Rowlinson, A, Swinbank, JD, Van Der Horst, AJ, Bell, ME, Breton, RP, Carbone, D, Corbel, S, Eislöffel, J, Falcke, H, Grießmeier, J-M, Hessels, JWT, Kondratiev, VI, Law, CJ, Molenaar, GJ, Serylak, M, Stappers, BW, Van Leeuwen, J, Wijers, RAMJ, Wijnands, R, Wise, MW, Zarka, P

The MeerKAT telescope as a pulsar facility: System verification and early science results from MeerTime Dahkki Bailes, M, Jameson, A, Abbate, F, Barr, ED, Bhat, NDR, Bondonneau, L, Burgay, M, Buchner, SJ, Camilo, F, Champion, DJ, Cognard, I, Demorest, PB, Freire, PCC, Gautam, T, Geyer, M, Griessmeier, JM, Guillemot, L, Hu, H, Jankowski, F, Johnston, S, Karastergiou, A, Karuppusamy, R, Kaur, D, Keith, MJ, Kramer, M, Van Leeuwen, J, Lower, ME, Maan, Y, McLaughlin, MA, Meyers, BW, Osłowski, S, Oswald, LS, Parthasarathy, A, Pennucci, T, Posselt, B, Possenti, A, Ransom, SM, Reardon, DJ, Ridolfi, A, Schollar, CTG, Serylak, M, Shaifullah, G, Shamohammadi, M, Shannon, RM, Sobey, C, Song, X, Spiewak, R, Stairs, IH, Stappers, BW, Van Straten, W

First release of Apertif imaging survey data Dahkki Adams, EAK, Adebahr, B, de Blok, WJG, Denes, H, Hess, KM, van der Hulst, JM, Kutkin, A, Lucero, DM, Morganti, R, Moss, VA, Oosterloo, TA, Orru, E, Schulz, R, van Amesfoort, AS, Berger, A, Boersma, OM, Bouwhuis, M, van den Brink, R, van Cappellen, WA, Connor, L, Coolen, AHWM, Damstra, S, van Diepen, GNJ, Dijkema, TJ, Ebbendorf, N, Grange, YG, de Goei, R, Gunst, AW, Holties, HA, Hut, B, Ivashina, MV, Jozsa, GIG, van Leeuwen, J, Loose, GM, Maan, Y, Mancini, M, Mika, A, Mulder, H, Norden, MJ, Offringa, AR, Oostrum, LC, Pastor-Marazuela, I, Pisano, DJ, Ponomareva, AA, Romein, JW, Ruiter, M, Schoenmakers, AP, van der Schuur, D, Sluman, JJ, Smits, R

LBCS: The LOFAR Long-Baseline Calibrator Survey Dahkki Jackson, N, Tagore, A, Deller, A, Moldón, J, Varenius, E, Morabito, L, Wucknitz, O, Carozzi, T, Conway, J, Drabent, A, Kapinska, A, Orrù, E, Brentjens, M, Blaauw, R, Kuper, G, Sluman, J, Schaap, J, Vermaas, N, Iacobelli, M, Cerrigone, L, Shulevski, A, ter Veen, S, Fallows, R, Pizzo, R, Sipior, M, Anderson, J, Avruch, I, Bell, M, van Bemmel, I, Bentum, M, Best, P, Bonafede, A, Breitling, F, Broderick, J, Brouw, W, Brüggen, M, Ciardi, B, Corstanje, A, de Gasperin, F, de Geus, E, Eislöffel, J, Engels, D, Falcke, H, Garrett, M, Grießmeier, J, Gunst, A, Haarlem, v, Heald, G, Hoeft, M, Hörandel, J, Horneffer, A, Intema, H, Juette, E, Kuniyoshi, M, van Leeuwen, J, Loose, G, Maat, P, McFadden, R, McKay-Bukowski, D, McKean, J, Mulcahy, D, Munk, H, Pandey-Pommier, M, Polatidis, A, Reich, W, Röttgering, H, Rowlinson, A, Scaife, A, Schwarz, D, Steinmetz, M, Swinbank, J, Thoudam, S, Toribio, M, Vermeulen, R, Vocks, C, van Weeren, R, Wise, M, Yatawatta, S, Zarka, P

LOFAR imaging of Cygnus A – direct detection of a turnover in the hotspot radio spectra Dahkki McKean, J, Godfrey, L, Vegetti, S, Wise, M, Morganti, R, Hardcastle, M, Rafferty, D, Anderson, J, Avruch, I, Beck, R, Bell, M, van Bemmel, I, Bentum, M, Bernardi, G, Best, P, Blaauw, R, Bonafede, A, Breitling, F, Broderick, J, Brüggen, M, Cerrigone, L, Ciardi, B, de Gasperin, F, Deller, A, Duscha, S, Engels, D, Falcke, H, Fallows, R, Frieswijk, W, Garrett, M, Grießmeier, J, van Haarlem, M, Heald, G, Hoeft, M, Horst, A, Iacobelli, M, Intema, H, Juette, E, Karastergiou, A, Kondratiev, V, Koopmans, L, Kuniyoshi, M, Kuper, G, van Leeuwen, J, Maat, P, Mann, G, Markoff, S, McFadden, R, McKay-Bukowski, D, Mulcahy, D, Munk, H, Nelles, A, Orru, E, Paas, H, Pandey-Pommier, M, Pietka, M, Pizzo, R, Polatidis, A, Reich, W, Röttgering, H, Rowlinson, A, Scaife, A, Serylak, M, Shulevski, A, Sluman, J, Smirnov, O, Steinmetz, M, Stewart, A, Swinbank, J, Tagger, M, Thoudam, S, Toribio, M, Vermeulen, R, Vocks, C, van Weeren, R, Wucknitz, O, Yatawatta, S, Zarka, P

A large light-mass component of cosmic rays at 10(17)-10(17.5) electronvolts from radio observations Dahkki Buitink, S, Corstanje, A, Falcke, H, Hörandel, JR, Huege, T, Nelles, A, Rachen, JP, Rossetto, L, Schellart, P, Scholten, O, Veen, S, Thoudam, S, Trinh, TNG, Anderson, J, Asgekar, A, Avruch, IM, Bell, ME, Bentum, MJ, Bernardi, G, Best, P, Bonafede, A, Breitling, F, Broderick, JW, Brouw, WN, Brüggen, M, Butcher, HR, Carbone, D, Ciardi, B, Conway, JE, De Gasperin, F, De Geus, E, Deller, A, Dettmar, R-J, Van Diepen, G, Duscha, S, Eislöffel, J, Engels, D, Enriquez, JE, Fallows, RA, Fender, R, Ferrari, C, Frieswijk, W, Garrett, MA, Grießmeier, JM, Gunst, AW, Van Haarlem, MP, Hassall, TE, Heald, G, Hessels, JWT, Hoeft, M, Horneffer, A, Iacobelli, M, Intema, H, Juette, E, Karastergiou, A, Kondratiev, VI, Kramer, M, Kuniyoshi, M, Kuper, G, Van Leeuwen, J, Loose, GM, Maat, P, Mann, G, Markoff, S, McFadden, R, McKay-bukowski, D, McKean, JP, Mevius, M, Mulcahy, DD, Munk, H, Norden, MJ, Orru, E, Paas, H, Pandey-Pommier, M, Pandey, VN, Pietka, M, Pizzo, R, Polatidis, AG, Reich, W, Röttgering, HJA, Scaife, AMM, Schwarz, DJ, Serylak, M, Sluman, J, Smirnov, O, Stappers, BW, Steinmetz, M, Stewart, A, Swinbank, J, Tagger, M, Tang, Y, Tasse, C, Toribio, MC, Vermeulen, R, Vocks, C, Vogt, C, Van Weeren, RJ, Wijers, RAMJ, Wijnholds, SJ, Wise, MW, Wucknitz, O, Yatawatta, S, Zarka, P, Zensus, JA

LOFAR MSSS: detection of a low-frequency radio transient in 400 h of monitoring of the North Celestial Pole Dahkki Stewart, A, Fender, R, Broderick, J, Hassall, T, Muñoz-Darias, T, Rowlinson, A, Swinbank, J, Staley, T, Molenaar, G, Scheers, B, Grobler, T, Pietka, M, Heald, G, McKean, J, Bell, M, Bonafede, A, Breton, R, Carbone, D, Cendes, Y, Clarke, A, Corbel, S, de Gasperin, F, Eislöffel, J, Falcke, H, Ferrari, C, Grießmeier, J, Hardcastle, M, Heesen, V, Hessels, J, Horneffer, A, Iacobelli, M, Jonker, P, Karastergiou, A, Kokotanekov, G, Kondratiev, V, Kuniyoshi, M, Law, C, van Leeuwen, J, Markoff, S, Miller-Jones, J, Mulcahy, D, Orru, E, Pandey-Pommier, M, Pratley, L, Rol, E, Röttgering, H, Scaife, A, Shulevski, A, Sobey, C, Stappers, B, Tasse, C, van der Horst, A, van Velzen, S, van Weeren, R, Wijers, R, Wijnands, R, Wise, M, Zarka, P, Alexov, A, Anderson, J, Asgekar, A, Avruch, I, Bentum, M, Bernardi, G, Best, P, Breitling, F, Brüggen, M, Butcher, H, Ciardi, B, Conway, J, Corstanje, A, de Geus, E, Deller, A, Duscha, S, Frieswijk, W, Garrett, M, Gunst, A, Haarlem, v, Hoeft, M, Hörandel, J, Juette, E, Kuper, G, Loose, M, Maat, P, McFadden, R, McKay-Bukowski, D, Moldon, J, Munk, H, Norden, M, Paas, H, Polatidis, A, Schwarz, D, Sluman, J, Smirnov, O, Steinmetz, M, Thoudam, S, Toribio, M, Vermeulen, R, Vocks, C, Wijnholds, S, Wucknitz, O, Yatawatta, S

Corrigendum: A large light-mass component of cosmic rays at 1017-1017.5 electronvolts from radio observations. Dahkki Buitink, S, Corstanje, A, Falcke, H, Hörandel, JR, Huege, T, Nelles, A, Rachen, JP, Rossetto, L, Schellart, P, Scholten, O, Veen, S, Thoudam, S, Trinh, TNG, Anderson, J, Asgekar, A, Avruch, IM, Bell, ME, Bentum, MJ, Bernardi, G, Best, P, Bonafede, A, Breitling, F, Broderick, JW, Brouw, WN, Brüggen, M, Butcher, HR, Carbone, D, Ciardi, B, Conway, JE, de Gasperin, F, de Geus, E, Deller, A, Dettmar, R-J, van Diepen, G, Duscha, S, Eislöffel, J, Engels, D, Enriquez, JE, Fallows, RA, Fender, RP, Ferrari, C, Frieswijk, W, Garrett, MA, Grießmeier, JM, Gunst, AW, van Haarlem, MP, Hassall, TE, Heald, G, Hessels, JWT, Hoeft, M, Horneffer, A, Iacobelli, M, Intema, H, Juette, E, Karastergiou, A, Kondratiev, VI, Kramer, M, Kuniyoshi, M, Kuper, G, van Leeuwen, J, Loose, GM, Maat, P, Mann, G, Markoff, S, McFadden, R, McKay-Bukowski, D, McKean, JP, Mevius, M, Mulcahy, DD, Munk, H, Norden, MJ, Orru, E, Paas, H, Pandey-Pommier, M, Pandey, VN, Pietka, MJ, Pizzo, R, Polatidis, AG, Reich, W, Röttgering, HJA, Scaife, AMM, Schwarz, DJ, Serylak, M, Sluman, J, Smirnov, O, Stappers, BW, Steinmetz, M, Stewart, AJ, Swinbank, J, Tagger, M, Tang, Y, Tasse, C, Toribio, MC, Vermeulen, R, Vocks, C, Vogt, C, van Weeren, RJ, Wijers, RAMJ, Wijnholds, SJ, Wise, MW, Wucknitz, O, Yatawatta, S, Zarka, P, Zensus, JA