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Items: 1 to 50 of 59

1.

Ferroelectric Domain Walls in PbTiO3 Are Effective Regulators of Heat Flow at Room Temperature.

Langenberg E, Saha D, Holtz ME, Wang JJ, Bugallo D, Ferreiro-Vila E, Paik H, Hanke I, Ganschow S, Muller DA, Chen LQ, Catalan G, Domingo N, Malen J, Schlom DG, Rivadulla F.

Nano Lett. 2019 Oct 14. doi: 10.1021/acs.nanolett.9b02991. [Epub ahead of print]

PMID:
31596599
2.

Periodicity-Doubling Cascades: Direct Observation in Ferroelastic Materials.

Everhardt AS, Damerio S, Zorn JA, Zhou S, Domingo N, Catalan G, Salje EKH, Chen LQ, Noheda B.

Phys Rev Lett. 2019 Aug 23;123(8):087603. doi: 10.1103/PhysRevLett.123.087603.

3.

Flexoelectric Fracture-Ratchet Effect in Ferroelectrics.

Cordero-Edwards K, Kianirad H, Canalias C, Sort J, Catalan G.

Phys Rev Lett. 2019 Apr 5;122(13):135502. doi: 10.1103/PhysRevLett.122.135502.

PMID:
31012630
4.

Converse flexoelectricity yields large piezoresponse force microscopy signals in non-piezoelectric materials.

Abdollahi A, Domingo N, Arias I, Catalan G.

Nat Commun. 2019 Mar 20;10(1):1266. doi: 10.1038/s41467-019-09266-y.

5.

Landscape restoration in a mixed agricultural-forest catchment: Planning a buffer strip and hedgerow network in a Chilean biodiversity hotspot.

Rey Benayas JM, Altamirano A, Miranda A, Catalán G, Prado M, Lisón F, Bullock JM.

Ambio. 2019 Feb 15. doi: 10.1007/s13280-019-01149-2. [Epub ahead of print]

PMID:
30771208
6.

Piezoelectric Mimicry of Flexoelectricity.

Abdollahi A, Vásquez-Sancho F, Catalan G.

Phys Rev Lett. 2018 Nov 16;121(20):205502. doi: 10.1103/PhysRevLett.121.205502.

PMID:
30500243
7.

Flexoelectricity in Bones.

Vasquez-Sancho F, Abdollahi A, Damjanovic D, Catalan G.

Adv Mater. 2018 May;30(21):e1801413. doi: 10.1002/adma.201801413. No abstract available.

PMID:
29878623
8.

Flexoelectricity in Bones.

Vasquez-Sancho F, Abdollahi A, Damjanovic D, Catalan G.

Adv Mater. 2018 Mar;30(9). doi: 10.1002/adma.201705316. Epub 2018 Jan 18. Erratum in: Adv Mater. 2018 May;30(21):e1801413.

PMID:
29345377
9.

Ferroelectrics as Smart Mechanical Materials.

Cordero-Edwards K, Domingo N, Abdollahi A, Sort J, Catalan G.

Adv Mater. 2017 Oct;29(37). doi: 10.1002/adma.201702210. Epub 2017 Jul 21.

PMID:
28730658
10.

Domain wall magnetoresistance in BiFeO3 thin films measured by scanning probe microscopy.

Domingo N, Farokhipoor S, Santiso J, Noheda B, Catalan G.

J Phys Condens Matter. 2017 Aug 23;29(33):334003. doi: 10.1088/1361-648X/aa7a24. Epub 2017 Jun 19.

PMID:
28627502
11.

On the persistence of polar domains in ultrathin ferroelectric capacitors.

Zubko P, Lu H, Bark CW, Martí X, Santiso J, Eom CB, Catalan G, Gruverman A.

J Phys Condens Matter. 2017 Jul 19;29(28):284001. doi: 10.1088/1361-648X/aa73c3. Epub 2017 Jun 8.

PMID:
28593933
12.

Enhanced flexoelectric-like response in oxide semiconductors.

Narvaez J, Vasquez-Sancho F, Catalan G.

Nature. 2016 Oct 13;538(7624):219-221. doi: 10.1038/nature19761. Epub 2016 Sep 26.

PMID:
27669023
13.

Above-Bandgap Photovoltages in Antiferroelectrics.

Pérez-Tomás A, Lira-Cantú M, Catalan G.

Adv Mater. 2016 Nov;28(43):9644-9647. doi: 10.1002/adma.201603176. Epub 2016 Sep 15.

PMID:
27629252
14.

Twelve-Month Estrogen Levels in Premenopausal Women With Hormone Receptor-Positive Breast Cancer Receiving Adjuvant Triptorelin Plus Exemestane or Tamoxifen in the Suppression of Ovarian Function Trial (SOFT): The SOFT-EST Substudy.

Bellet M, Gray KP, Francis PA, Láng I, Ciruelos E, Lluch A, Climent MA, Catalán G, Avella A, Bohn U, González-Martin A, Ferrer R, Catalán R, Azaro A, Rajasekaran A, Morales J, Vázquez J, Fleming GF, Price KN, Regan MM.

J Clin Oncol. 2016 May 10;34(14):1584-93. doi: 10.1200/JCO.2015.61.2259. Epub 2016 Jan 4.

15.

Flexoelectric MEMS: towards an electromechanical strain diode.

Bhaskar UK, Banerjee N, Abdollahi A, Solanas E, Rijnders G, Catalan G.

Nanoscale. 2016 Jan 21;8(3):1293-8. doi: 10.1039/c5nr06514c.

PMID:
26676467
16.

A flexoelectric microelectromechanical system on silicon.

Bhaskar UK, Banerjee N, Abdollahi A, Wang Z, Schlom DG, Rijnders G, Catalan G.

Nat Nanotechnol. 2016 Mar;11(3):263-6. doi: 10.1038/nnano.2015.260. Epub 2015 Nov 16.

PMID:
26571008
17.

Large Flexoelectric Anisotropy in Paraelectric Barium Titanate.

Narvaez J, Saremi S, Hong J, Stengel M, Catalan G.

Phys Rev Lett. 2015 Jul 17;115(3):037601. Epub 2015 Jul 16.

PMID:
26230825
18.

Mechanical Tuning of LaAlO3/SrTiO3 Interface Conductivity.

Sharma P, Ryu S, Burton JD, Paudel TR, Bark CW, Huang Z, Ariando, Tsymbal EY, Catalan G, Eom CB, Gruverman A.

Nano Lett. 2015 May 13;15(5):3547-51. doi: 10.1021/acs.nanolett.5b01021. Epub 2015 Apr 10.

PMID:
25860855
19.

Nanoscale conductive pattern of the homoepitaxial AlGaN/GaN transistor.

Pérez-Tomás A, Catalàn G, Fontserè A, Iglesias V, Chen H, Gammon PM, Jennings MR, Thomas M, Fisher CA, Sharma YK, Placidi M, Chmielowska M, Chenot S, Porti M, Nafría M, Cordier Y.

Nanotechnology. 2015 Mar 20;26(11):115203. doi: 10.1088/0957-4484/26/11/115203. Epub 2015 Feb 26.

PMID:
25719801
20.

Giant reversible nanoscale piezoresistance at room temperature in Sr2IrO4 thin films.

Domingo N, López-Mir L, Paradinas M, Holy V, Železný J, Yi D, Suresha SJ, Liu J, Rayan Serrao C, Ramesh R, Ocal C, Martí X, Catalan G.

Nanoscale. 2015 Feb 28;7(8):3453-9. doi: 10.1039/c4nr06954d.

PMID:
25649123
21.

Ferroelectrics: Negative capacitance detected.

Catalan G, Jiménez D, Gruverman A.

Nat Mater. 2015 Feb;14(2):137-9. doi: 10.1038/nmat4195. No abstract available.

PMID:
25613711
22.

The Long-HER study: clinical and molecular analysis of patients with HER2+ advanced breast cancer who become long-term survivors with trastuzumab-based therapy.

Gámez-Pozo A, Pérez Carrión RM, Manso L, Crespo C, Mendiola C, López-Vacas R, Berges-Soria J, López IÁ, Margeli M, Calero JL, Farre XG, Santaballa A, Ciruelos EM, Afonso R, Lao J, Catalán G, Gallego JV, López JM, Bofill FJ, Borrego MR, Espinosa E, Vara JA, Zamora P.

PLoS One. 2014 Oct 20;9(10):e109611. doi: 10.1371/journal.pone.0109611. eCollection 2014.

23.

Traumatic testicular dislocation.

Gómez RG, Storme O, Catalán G, Marchetti P, Djordjevic M.

Int Urol Nephrol. 2014 Oct;46(10):1883-7. doi: 10.1007/s11255-014-0736-8. Epub 2014 May 29.

PMID:
24869967
24.

Prospective evaluation of the conversion rate in the receptor status between primary breast cancer and metastasis: results from the GEICAM 2009-03 ConvertHER study.

de Dueñas EM, Hernández AL, Zotano AG, Carrión RM, López-Muñiz JI, Novoa SA, Rodríguez AL, Fidalgo JA, Lozano JF, Gasión OB, Carrascal EC, Capilla AH, López-Barajas IB, Mateu MM, de Ceballos Reyna MH, Ferrando AO, Jañez NM, Ballerini VC, Torres AA, Catalán G, Sáenz JA, Menjón S, González-Angulo AM.

Breast Cancer Res Treat. 2014 Feb;143(3):507-15. doi: 10.1007/s10549-013-2825-2. Epub 2014 Jan 11.

25.

Mechanical writing of ferroelectric polarization.

Lu H, Bark CW, Esque de los Ojos D, Alcala J, Eom CB, Catalan G, Gruverman A.

Science. 2012 Apr 6;336(6077):59-61. doi: 10.1126/science.1218693.

26.

Magnetotransport at domain walls in BiFeO3.

He Q, Yeh CH, Yang JC, Singh-Bhalla G, Liang CW, Chiu PW, Catalan G, Martin LW, Chu YH, Scott JF, Ramesh R.

Phys Rev Lett. 2012 Feb 10;108(6):067203. Epub 2012 Feb 9.

PMID:
22401116
27.

Structural, spectroscopic, magnetic and electrical characterization of Ca-doped polycrystalline bismuth ferrite, Bi(1-x)Ca(x)FeO(3-x/2) (x ≤ 0.1).

Sardar K, Hong J, Catalan G, Biswas PK, Lees MR, Walton RI, Scott JF, Redfern SA.

J Phys Condens Matter. 2012 Feb 1;24(4):045905. doi: 10.1088/0953-8984/24/4/045905. Epub 2012 Jan 4.

PMID:
22214552
28.

Elastic and anelastic relaxations in the relaxor ferroelectric Pb(Mg1/3Nb2/3)O3: II. Strain-order parameter coupling and dynamic softening mechanisms.

Carpenter MA, Bryson JF, Catalan G, Zhang SJ, Donnelly NJ.

J Phys Condens Matter. 2012 Feb 1;24(4):045902. doi: 10.1088/0953-8984/24/4/045902. Epub 2011 Dec 21.

PMID:
22186067
29.

Elastic and anelastic relaxations in the relaxor ferroelectric Pb(Mg1/3Nb2/3)O3: I. Strain analysis and a static order parameter.

Carpenter MA, Bryson JF, Catalan G, Howard CJ.

J Phys Condens Matter. 2012 Feb 1;24(4):045901. doi: 10.1088/0953-8984/24/4/045901. Epub 2011 Dec 21.

PMID:
22185960
30.

Clinical and economic analysis of hospital acquired infections in patients diagnosed with brain tumor in a tertiary hospital.

Undabeitia J, Liu BG, Catalán G, Bilbao G, Pomposo I, Garibi JM.

Neurocirugia (Astur). 2011 Dec;22(6):535-41.

31.

Flexoelectric rotation of polarization in ferroelectric thin films.

Catalan G, Lubk A, Vlooswijk AH, Snoeck E, Magen C, Janssens A, Rispens G, Rijnders G, Blank DH, Noheda B.

Nat Mater. 2011 Oct 16;10(12):963-7. doi: 10.1038/nmat3141.

PMID:
22001961
32.

Skin layer of BiFeO(3) single crystals.

Martí X, Ferrer P, Herrero-Albillos J, Narvaez J, Holy V, Barrett N, Alexe M, Catalan G.

Phys Rev Lett. 2011 Jun 10;106(23):236101. Epub 2011 Jun 6.

PMID:
21770522
33.

Neutron diffraction study of the BiFeO₃ spin cycloid at low temperature.

Herrero-Albillos J, Catalan G, Rodriguez-Velamazan JA, Viret M, Colson D, Scott JF.

J Phys Condens Matter. 2010 Jun 30;22(25):256001. doi: 10.1088/0953-8984/22/25/256001. Epub 2010 Jun 4.

PMID:
21393809
34.

The flexoelectricity of barium and strontium titanates from first principles.

Hong J, Catalan G, Scott JF, Artacho E.

J Phys Condens Matter. 2010 Mar 24;22(11):112201. doi: 10.1088/0953-8984/22/11/112201. Epub 2010 Mar 5.

PMID:
21389458
35.

Electric-field control of the metal-insulator transition in ultrathin NdNiO₃ films.

Scherwitzl R, Zubko P, Lezama IG, Ono S, Morpurgo AF, Catalan G, Triscone JM.

Adv Mater. 2010 Dec 21;22(48):5517-20. doi: 10.1002/adma.201003241. No abstract available.

PMID:
20976681
36.

Surgical results and complications in a series of 71 consecutive cervical spondylotic corpectomies.

Bilbao G, Duart M, Aurrecoechea JJ, Pomposo I, Igartua A, Catalán G, Jauregui ML, Garibi J.

Acta Neurochir (Wien). 2010 Jul;152(7):1155-63. doi: 10.1007/s00701-010-0660-3. Epub 2010 May 5.

PMID:
20443029
37.

Domains in ferroelectric nanodots.

Schilling A, Byrne D, Catalan G, Webber KG, Genenko YA, Wu GS, Scott JF, Gregg JM.

Nano Lett. 2009 Sep;9(9):3359-64. doi: 10.1021/nl901661a.

PMID:
19591494
38.

Epitaxial TbMnO(3) thin films on SrTiO(3) substrates: a structural study.

Daumont CJ, Mannix D, Venkatesan S, Catalan G, Rubi D, Kooi BJ, De Hosson JT, Noheda B.

J Phys Condens Matter. 2009 May 6;21(18):182001. doi: 10.1088/0953-8984/21/18/182001. Epub 2009 Mar 11.

PMID:
21825442
39.

Conduction at domain walls in oxide multiferroics.

Seidel J, Martin LW, He Q, Zhan Q, Chu YH, Rother A, Hawkridge ME, Maksymovych P, Yu P, Gajek M, Balke N, Kalinin SV, Gemming S, Wang F, Catalan G, Scott JF, Spaldin NA, Orenstein J, Ramesh R.

Nat Mater. 2009 Mar;8(3):229-34. doi: 10.1038/nmat2373. Epub 2009 Jan 25.

PMID:
19169247
40.

Solution-process coating of vertical ZnO nanowires with ferroelectrics.

Kawasaki S, Fan HJ, Catalan G, Morrison FD, Tatsuta T, Tsuji O, Scott JF.

Nanotechnology. 2008 Sep 17;19(37):375302. doi: 10.1088/0957-4484/19/37/375302. Epub 2008 Aug 1.

PMID:
21832546
41.

Fractal dimension and size scaling of domains in thin films of multiferroic BiFeO3.

Catalan G, Béa H, Fusil S, Bibes M, Paruch P, Barthélémy A, Scott JF.

Phys Rev Lett. 2008 Jan 18;100(2):027602. Epub 2008 Jan 15.

PMID:
18232925
42.

Strain-gradient-induced polarization in SrTiO3 single crystals.

Zubko P, Catalan G, Buckley A, Welche PR, Scott JF.

Phys Rev Lett. 2007 Oct 19;99(16):167601. Epub 2007 Oct 19. Erratum in: Phys Rev Lett. 2008 May 16;100(19):199906.

PMID:
17995293
43.

Weekly administration of docetaxel in combination with estramustine and celecoxib in patients with advanced hormone-refractory prostate cancer: final results from a phase II study.

Carles J, Font A, Mellado B, Domenech M, Gallardo E, González-Larriba JL, Catalan G, Alfaro J, Gonzalez Del Alba A, Nogué M, Lianes P, Tello JM.

Br J Cancer. 2007 Nov 5;97(9):1206-10. Epub 2007 Oct 23.

44.

Magnetoelectrics: is CdCr2S4 a multiferroic relaxor?

Catalan G, Scott JF.

Nature. 2007 Aug 23;448(7156):E4-5; discussion E5-6.

PMID:
17713480
45.

Polar domains in lead titanate films under tensile strain.

Catalan G, Janssens A, Rispens G, Csiszar S, Seeck O, Rijnders G, Blank DH, Noheda B.

Phys Rev Lett. 2006 Mar 31;96(12):127602. Epub 2006 Mar 31.

PMID:
16605960
46.

Outcome of pediatric empyema thoracis managed by tube thoracostomy.

Rodriguez ML, Catalan GT.

Asian Cardiovasc Thorac Ann. 2006 Apr;14(2):98-101.

PMID:
16551813
47.

A prospective study of a series of 356 patients with supratentorial spontaneous intracerebral haematomas treated in a Neurosurgical Department.

Bilbao G, Garibi J, Pomposo I, Pijoan JI, Carrasco A, Catalán G, González S.

Acta Neurochir (Wien). 2005 Aug;147(8):823-9. Epub 2005 Jun 23.

PMID:
15968471
48.

Thermo-optical "canard orbits" and excitable limit cycles.

Marino F, Catalán G, Sánchez P, Balle S, Piro O.

Phys Rev Lett. 2004 Feb 20;92(7):073901. Epub 2004 Feb 18.

PMID:
14995851
49.

Management of pulmonary venous obstruction after correction of TAPVC: risk factors for adverse outcome.

Ricci M, Elliott M, Cohen GA, Catalan G, Stark J, de Leval MR, Tsang VT.

Eur J Cardiothorac Surg. 2003 Jul;24(1):28-36; discussion 36.

PMID:
12853042
50.

[Our experience with the programmable Codman-Medos valve: review of 125 shunts].

Catalán G, Bilbao G, Pomposo I, Aurrecoechea J, Garibi J.

Rev Neurol. 2000 Dec 16-31;31(12):1136-42. Spanish.

PMID:
11205545

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