| 1 | Effect of electron beam irradiation on the properties of poly(tetramethylene oxide) and a poly(tetramethylene oxide)-based polyurethane | Coautor: Adem, E., Navarro, R., Rubio Hernandez-Sampelayo, A., Marcos-Fernandez, A. | 2020 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000541372100044
Scopus-id: 2-s2.0-85084252154
| 6 | 8 |
| 2 | Decoration of graphene films with europium oxide through the R.F. sputtering technique | Coautor: Adem, E., Rangel, R., Cedeno, V. J., Cervantes, J. L., et al. | 2019 | Mrs Advances | WoS-id: 000511400200005
Scopus-id: 2-s2.0-85097810518
| 0 | 0 |
| 3 | PHOTOCATALYTIC PERFORMANCE OF ZnO/N-rGO FOR LIGNIN DEGRADATION UNDER VIS LIGHT ENERGY | Coautor: Adem, E., Ramos-Corona, A., Rangel, R., Alvarado-Gil, J. J. | 2019 | Mrs Advances | WoS-id: 000512345900010
Scopus-id: 2-s2.0-85097838186
| 4 | 4 |
| 4 | Effect of ionizing radiation on the chemical structure and the physical properties of polycaprolactones of different molecular weight | Coautor: Adem E., Navarro R., Burillo G., Marcos-Fernández A. | 2018 | POLYMERS | WoS-id: 000435087400055
Scopus-id: 2-s2.0-85045049252
| 30 | 31 |
| 5 | Physical properties of biaxially oriented poly(ethylene terephtalate) irradiated at different temperatures and doses with electron beam | 1ᵉʳ autor: Adem, E., Rubio Hernandez-Sampelayo, A., Baez, J. E., Miranda, J., et al. | 2017 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000388777200002
Scopus-id: 2-s2.0-84979518155
| 8 | 9 |
| 6 | Elimination of the Crystallinity of Long Polyethylene Oxide-Based Copolymers for Gas Separation Membranes by Using Electron Beam Irradiation | 2ᵒ autor: Adem, E., Marcos-Fernández, A., Hernández-Sampelayo, A.R., Báez, J.E., et al. | 2017 | MACROMOLECULAR CHEMISTRY AND PHYSICS | WoS-id: 000397406700004
Scopus-id: 2-s2.0-85008208886
| 3 | 3 |
| 7 | Effect of dose and temperature on the physical properties of an aliphatic thermoplastic polyurethane irradiated with an electron beam | 1ᵉʳ autor: Adem E., Angulo-Cervera E., González-Jiménez A., Valentín J.L., et al. | 2015 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000354139700010
Scopus-id: 2-s2.0-84925047371
| 17 | 22 |
| 8 | Polyamide-6: The effects on mechanical and physicochemical properties by electron beam irradiation at different temperatures | 1ᵉʳ autor: Adem E., Burillo G., Del Castillo L.F., Vásquez M., et al. | 2014 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000332052800025
Scopus-id: 2-s2.0-84890339202
| 21 | 26 |
| 9 | Electron beam irradiated polyamide-6 at different temperatures | 2ᵒ autor: Adem, E, Burillo, G, Munoz, E, Vasquez, M | 2013 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000316095100029
Scopus-id: 2-s2.0-84874293937
| 14 | 17 |
| 10 | Formation of Nanostructures in Highly Irradiated Poly (Vinyl Chloride) | 1ᵉʳ autor: Adem, E, Galvan, DH, Cota, L, Burillo, G | 2010 | FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | WoS-id: 000279431100001
Scopus-id: 2-s2.0-77954261732
| 3 | 2 |
| 11 | Electron beam irradiation of fluoropolymers containing polyethers | Coautor: Adem E., Bucio E., Burillo G., Tapia F., et al. | 2009 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000261873300008
Scopus-id: 2-s2.0-56649091214
| 4 | 4 |
| 12 | Characterization of interpenetrating networks of acrylic acid (AAc) and N-isopropylacrylamide (NIPAAm) synthesized by ionizing radiation | 1ᵉʳ autor: Adem, E, Burillo, G, Bucio, E, Magana, C, et al. | 2009 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000268422100032
Scopus-id: 2-s2.0-67349152114
| 17 | 17 |
| 13 | Enhancement of the current density J (C) for Bi(2)Sr(2)CaCu(2)O(8) by means of carbon and NbSe(2) nanotubes | Coautor: Adem E., Galvan D.H., Durán A., Castillón F.F., et al. | 2008 | JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | WoS-id: 000258656900002
Scopus-id: 2-s2.0-50349095224
| 13 | 17 |
| 14 | Magnetic instability in irradiated MgB(2) dense samples | Coautor: Adem E., Durán A., Verdín E., Galván D.H., et al. | 2008 | JOURNAL OF APPLIED PHYSICS | WoS-id: 000260941700084
Scopus-id: 2-s2.0-56349136008
| 12 | 12 |
| 15 | Electron beam irradiation effects on poly(ethylene terephthalate) | Coautor: Adem E., Burillo G., Tenorio L., Bucio E., et al. | 2007 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000250351400019
Scopus-id: 2-s2.0-34548562218
| 20 | 20 |
| 16 | Flux jumps in irradiated MgB2 dense samples | Coautor: Adem E., Verdín E., Romero C., Morales F., et al. | 2007 | REVISTA MEXICANA DE FISICA | Scopus-id: 2-s2.0-41149146958
| 0 | 3 |
| 17 | Dynamic mechanical properties of compatibilized PET with radiation oxidized HDPE | Coautor: Adem E., Herrera-Franco P.J., Hernández-Sánchez F., Burillo G. | 2006 | POLYMER BULLETIN | WoS-id: 000233822100006
Scopus-id: 2-s2.0-28944450495
| 11 | 13 |
| 18 | Microstructural and chemical analysis performed by HRTEM and EDS on YBa2Cu3O7-x/Ag films irradiated with electrons | Coautor y autor de correspondencia: Adem E., Galván D.H., Hirata G.A. | 2006 | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS | WoS-id: 000233982500004
Scopus-id: 2-s2.0-27944500299
| 1 | 1 |
| 19 | Surface characterization of binary grafting of AAc/NIPAAm onto poly(tetrafluoroethylene) (PTFE) | 1ᵉʳ autor: Adem E., Avalos-Borja M., Bucio E., Burillo G., et al. | 2005 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | WoS-id: 000230261900009
Scopus-id: 2-s2.0-20344386981
| 34 | 37 |
| 20 | Radiation compatibilization of polyamide-6/polypropylene blends, enhanced by the presence of compatibilizing agent | 1ᵉʳ autor: Adem E., Burillo G., Avalos-Borja M., Carreón Ma.P. | 2005 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | WoS-id: 000230948600045
Scopus-id: 2-s2.0-21644468600
| 22 | 25 |
| 21 | Temperature sensitive behavior of poly(N-isopropylacrylamide) grafted onto electron beam-irradiated poly(propylene) | Coautor: Adem E., Bucio E., Burillo G., Coqueret X. | 2005 | MACROMOLECULAR MATERIALS AND ENGINEERING | WoS-id: 000231694800001
Scopus-id: 2-s2.0-24344479254
| 33 | 38 |
| 22 | Nondestructive interactions of carbon nanotubes with Bi2Sr 2CaCu2O8 | Coautor: Adem E., Galvan D.H., Li S., Yuhasz W.M., et al. | 2004 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | WoS-id: 000220316500006
Scopus-id: 2-s2.0-1542376086
| 13 | 17 |
| 23 | Study of surface chemical changes in PVDF irradiated by 1.3 MeV electrons | 1ᵉʳ autor: Adem E., Castillíon F.F., Burillo G., Rickards J., et al. | 2004 | POLYMER BULLETIN | WoS-id: 000223267700010
Scopus-id: 2-s2.0-4243187229
| 7 | 8 |
| 24 | Superconductivity of NbSe2 samples subjected to electron irradiation | Coautor: Adem E., Galvan D.H., Li S., Yuhasz W.M., et al. | 2003 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | WoS-id: 000186282800010
Scopus-id: 2-s2.0-0142106794
| 8 | 9 |
| 25 | Multiwalled nanotubes: Their formation by irradiating graphite with high doses of electrons | Coautor y autor de correspondencia: Adem E., Galvan D.H., Rangel R. | 2003 | FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | WoS-id: 000187158900001
Scopus-id: 2-s2.0-0347028302
| 2 | 2 |
| 26 | Changes in the physical and chemical properties of PVDF irradiated by 4 MeV protons | 1ᵉʳ autor: Adem E., Rickards J., Muñoz E., Burillo G., et al. | 2003 | REVISTA MEXICANA DE FISICA | Scopus-id: 2-s2.0-0742288944
| 0 | 18 |
| 27 | Production and characterization of MoSe2 nanotubes by electron irradiation | Coautor y autor de correspondencia: Adem E., Galván D.H., Rangel R. | 2002 | FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | WoS-id: 000177953400005
Scopus-id: 2-s2.0-0036453145
| 2 | 2 |
| 28 | Compatibilization of recycled and virgin PET with radiation-oxidized HDPE | Coautor: Adem E., Burillo G., Herrera-Franco P., Vazquez M. | 2002 | RADIATION PHYSICS AND CHEMISTRY | Scopus-id: 2-s2.0-0036118645
| 31 | 33 |
| 29 | Production and characterization of MoSe2 nanotubes by electron irradiation | Coautor y autor de correspondencia: Adem E., Galván D.H., Rangel R. | 2002 | Materials Research Society Symposium Proceedings | Scopus-id: 2-s2.0-0036350223
| 0 | 0 |
| 30 | EELS characterization of highly irradiated PVC | Coautor: Adem E., Moller A.D., Hirata G.A., Borja M.A., et al. | 2002 | MICROSCOPY AND MICROANALYSIS | Scopus-id: 2-s2.0-0036409313
| 0 | 0 |
| 31 | Optimization of the electron irradiation in the production of MoTe2 nanotubes | Coautor: Adem E., Flores E., Tlahuice A., Galván D.H. | 2001 | FULLERENE SCI TECHN | Scopus-id: 2-s2.0-0034914931
| 11 | 13 |
| 32 | Effect of electronic irradiation in the production of NbSe2 nanotubes | Coautor: Adem E., Galván D.H., Kim J.-H., Maple M.B. | 2001 | FULLERENE SCI TECHN | Scopus-id: 2-s2.0-0034922411
| 17 | 24 |
| 33 | Crosslinking of recycled polyethylene by gamma irradiation in the presence of sensitizers | Coautor: Adem E., Burillo G., Galicia M., Carreón M.D.P., et al. | 2001 | RADIATION PHYSICS AND CHEMISTRY | Scopus-id: 2-s2.0-0035122705
| 12 | 15 |
| 34 | Catalytic Study of WS2 Undergoing Electron Irradiation | Coautor: Adem E., Galván D.H., Alonso G., Rangel R., et al. | 2000 | JOURNAL OF CATALYSIS | WoS-id: 000084997500002
Scopus-id: 2-s2.0-0034711811
| 2 | 2 |
| 35 | Hydrolysis, condensation, and tetragonal phase formation in sol-gel zirconia prepared with electron-irradiated alkoxide solutions | Coautor: Adem E., Bokhimi X., Muñoz E., Boldú J.L., et al. | 2000 | JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY | WoS-id: 000085689600003
Scopus-id: 2-s2.0-0343953468
| 9 | 9 |
| 36 | WSe2 nanotubes: their formation by electron irradiation | Coautor y autor de correspondencia: Adem E., Galván D.H., Rangel R. | 2000 | FULLERENE SCI TECHN | WoS-id: 000086191500002
Scopus-id: 2-s2.0-0033890957
| 11 | 13 |
| 37 | Production of WS2 nanotubes by an activation method | Coautor: Adem E., Mackie E.B., Galvan D.H., Talapatra S., et al. | 2000 | ADVANCED MATERIALS | WoS-id: 000086444600007
Scopus-id: 2-s2.0-0033886255
| 25 | 25 |
| 38 | ESR and optical absorption studies of gamma- and electron-irradiated sugar crystals | Coautor: Adem E., Flores J. C., Cabrera B. E., Calderón T., et al. | 2000 | APPLIED RADIATION AND ISOTOPES | WoS-id: 000086953700036
Scopus-id: 2-s2.0-0034658483
| 35 | 36 |
| 39 | Formation of NbSe2 nanotubes by electron irradiation | Coautor: Adem E., Galvan D.H., Jun-Ho K., Maple M.B., et al. | 2000 | FULLERENE SCI TECHN | WoS-id: 000087508300002
Scopus-id: 2-s2.0-0343442509
| 41 | 46 |
| 40 | Spectroscopic characterization of sol-gel silica obtained by electron irradiation | Coautor: Adem E., Lopez T., Navarrete J., Gomez R., et al. | 1999 | MATERIALS LETTERS | WoS-id: 000078121200001
Scopus-id: 2-s2.0-0032785977
| 1 | 2 |
| 41 | Changes in poly-vinylidene fluoride produced by electron irradiation | 1ᵉʳ autor: Adem E., Rickards J., Burillo G., Avalos-Borja M. | 1999 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: 000079599600012
Scopus-id: 2-s2.0-0345472067
| 49 | 48 |
| 42 | Experimental study of microstructure and critical current density of YBCO/Ag thick films under silver addition and electron irradiation | Coautor: Adem E., Rangel R., Galván D.H., Hirata G.A., et al. | 1999 | SUPERCONDUCTOR SCIENCE & TECHNOLOGY | WoS-id: 000080597700006
Scopus-id: 2-s2.0-0032633876
| 13 | 13 |
| 43 | Comparing the DBT conversion by using crystalline WS2 and WS2 electron irradiated catalyst | Coautor: Adem E., Rangel R., Alonso G., Fuentes S., et al. | 1999 | Materials Research Society Symposium Proceedings | Scopus-id: 2-s2.0-0032664174
| 0 | 0 |
| 44 | Formation of MoTe2 nanotubes by electron irradiation | Coautor y autor de correspondencia: Adem E., Galván D.H., Rangel R. | 1999 | FULLERENE SCI TECHN | Scopus-id: 2-s2.0-0032679669
| 0 | 18 |
| 45 | Determination of the Intragrain Critical Current Density and Thermogravimetric Analysis on YBCO/Ag Superconductors Irradiated with 60Co Gamma Rays | Coautor: Adem E., Rangel R., Galván D.H., Morales F., et al. | 1999 | J SUPERCOND | Scopus-id: 2-s2.0-0039010214
| 0 | 3 |
| 46 | Microstructural study of Y1Ba2Cu3O7-x/Ag samples irradiated with 60Co ? rays at high doses | Coautor: Adem E., Rangel R., Galván D.H., Bartolo-Pérez P., et al. | 1998 | SUPERCONDUCTOR SCIENCE & TECHNOLOGY | Scopus-id: 2-s2.0-0009498049
| 9 | 9 |
| 47 | Crosslinking of recycled polyethylene by gamma and electron beam irradiation | 1ᵉʳ autor: Adem E., Avalos-Borja M., Carrillo D., Vazquez M., et al. | 1998 | RADIATION PHYSICS AND CHEMISTRY | Scopus-id: 2-s2.0-0032101183
| 17 | 29 |
| 48 | Some novel photosensitive diacetylene diurethanes and their mixtures in common polymers | Coautor: Adem E., Valverde C., Alexandrova L., Ogawa T., et al. | 1996 | POLYMERS FOR ADVANCED TECHNOLOGIES | Scopus-id: 2-s2.0-0029777191
| 0 | 7 |
| 49 | Microcrystals formed in proton bombarded poly(vinyl chloride) films | 1ᵉʳ autor: Adem E., Avalos-Borja M., Rickards J., Trejo-Luna R. | 1996 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: A1996VY69300007
Scopus-id: 2-s2.0-0030561563
| 4 | 4 |
| 50 | Promoting polyethylene foams by irradiation crosslinking in Mexico | 1ᵉʳ autor: Adem E., Burillo G., Dakin V., Vazquez M. | 1995 | RADIATION PHYSICS AND CHEMISTRY | WoS-id: A1995TD12000003
Scopus-id: 2-s2.0-0028844395
| 8 | 10 |
| 51 | Third order nonlinear optical susceptibility of films of polydiacetylene-containing polyamides and polyesters | 2ᵒ autor: Adem E., Fomine S., Ogawa T., Rao D.V.G.L.N. | 1995 | POLYMER BULLETIN | WoS-id: A1995QE30800007
Scopus-id: 2-s2.0-0029255109
| 11 | 11 |
| 52 | ESR studies of irradiated ground corn as a dosimeter | 2ᵒ autor: Adem E., Muñoz P. E., Burillo G., Gleason V. R., et al. | 1994 | RADIATION PHYSICS AND CHEMISTRY | Scopus-id: 2-s2.0-0028406319
| 0 | 12 |
| 53 | Comparison of irradiation effects of electrons and gamma rays on PVC samples | Coautor: Adem E., Cota L., Avalos-Borja M., Burillo G. | 1994 | RADIATION PHYSICS AND CHEMISTRY | Scopus-id: 2-s2.0-0028641448
| 9 | 11 |
| 54 | Electron paramagnetic resonance studies of ?-irradiated corn | 1ᵉʳ autor: Adem E., Muñoz E., Gleason V. R., Murrieta S. H., et al. | 1993 | APPLIED RADIATION AND ISOTOPES | WoS-id: A1993KP62500074
Scopus-id: 2-s2.0-0027400345
| 16 | 16 |
| 55 | Microcrystalline particles formed in highly irradiated PVC | 1ᵉʳ autor: Adem E., Avalos-Borja M., Cota L., Burillo G. | 1993 | JOURNAL OF PHYSICS-CONDENSED MATTER | Scopus-id: 2-s2.0-42549173387
| 0 | 0 |
| 56 | Characterization of highly irradiated poly(vinyl chloride) | 1ᵉʳ autor: Adem E., Avalos-Borja M., Cota L., Burillo G. | 1992 | Radiation Physics And Chemistry | Scopus-id: 2-s2.0-0026575731
| 0 | 6 |
| 57 | Electron paramagnetic resonance studies of gamma-irradiated PVC at high pressure | Coautor: Adem E., Burillo G., Munoz E., Gleason R. | 1992 | Radiation Physics And Chemistry | Scopus-id: 2-s2.0-0026970489
| 0 | 6 |
| 58 | Characterization of highly irradiated poly(vinyl chloride) | 1ᵉʳ autor: Adem E., Avalos-Borja 1064 M., Cota L., Burillo G. | 1992 | International Journal Of Radiation Applications And Instrumentation. Part | Scopus-id: 2-s2.0-50749132415
| 0 | 1 |
| 59 | Electron paramagnetic resonance studies of gamma-irradiated PVC at high pressure | Coautor: Adem E., Burillo G., Muñoz E., Gleason R. | 1992 | International Journal Of Radiation Applications And Instrumentation. Part | Scopus-id: 2-s2.0-50749134095
| 0 | 1 |
| 60 | The effects of external pressure on the radiation-induced reactions of polyvinyl chloride | 2ᵒ autor: Adem E., Burillo G., Ogawa T. | 1990 | Radiation Physics And Chemistry | Scopus-id: 2-s2.0-0025119271
| 0 | 3 |
| 61 | Escascope-a new imaging photoelectron spectrometer | 1ᵉʳ autor: Adem E., Champaneria R., Coxon P. | 1990 | Vacuum | WoS-id: A1990EV61600037
Scopus-id: 2-s2.0-0025568094
| 18 | 22 |
| 62 | The effects of external pressure on the radiation-induced reactions of polyvinyl chloride | 2ᵒ autor: Adem E., Burillo G., Ogawa T. | 1990 | International Journal Of Radiation Applications And Instrumentation. Part | Scopus-id: 2-s2.0-50849146830
| 0 | 2 |
| 63 | The effect of electron irradiation in high-Tc oxide superconductors | 1ᵉʳ autor: Adem E., Martinez L., Rickards J., Orozco E., et al. | 1988 | JOURNAL OF MATERIALS RESEARCH | WoS-id: A1988Q239800001
Scopus-id: 2-s2.0-0024072051
| 11 | 14 |
| 64 | Electron stimulated desorption study of irradiated poly(vinyl chloride) | 2ᵒ autor: Adem E., Cota L., Yacamán M.J., Soto G. | 1988 | APPLIED SURFACE SCIENCE | WoS-id: A1988R801200004
Scopus-id: 2-s2.0-0024106207
| 8 | 4 |
| 65 | Interaction of an electron beam with a polymer surface: Study of polyvinyl chloride (PVC) using auger electron spectroscopy | 2ᵒ autor: Adem E., Cota L., Yacamán M.J. | 1986 | APPLIED SURFACE SCIENCE | WoS-id: A1986E534300008
Scopus-id: 2-s2.0-0022792273
| 14 | 10 |
| 66 | Response of malathion-susceptible and resistant strains of Tribolium castaneum (Coleoptera: Tenebrionidae) to a combination of 60Co gamma irradiation and malathion | 1ᵉʳ autor: Adem E., Watters F.L. | 1985 | JOURNAL OF STORED PRODUCTS RESEARCH | WoS-id: A1985ALK7800002
Scopus-id: 2-s2.0-33745855934
| 3 | 1 |
| 67 | Effect of the infestation by Prostephanus truncatus Horn, Sitophilus zeamais Mots, or Sitotroga cerealella Oliver, on the concentration of amino acids in corn proteins [Efecto de la infestación por Prostephanus truncatus, Horn, Sitophilus z | 2ᵒ autor y autor de correspondencia: Adem E., Bourges H. | 1983 | ARCHIVOS LATINOAMERICANOS DE NUTRICION | WoS-id: A1983RA42800006
Scopus-id: 2-s2.0-0020730428
| 1 | 1 |
| 68 | Present status of corn grain disinfestation by irradition in Mexico | 1ᵉʳ autor: Adem E., Uribe R.M., Watters F.L., Bourges H. | 1981 | Radiation Physics And Chemistry | WoS-id: A1981NF18600018
Scopus-id: 2-s2.0-0010383250
| 5 | 6 |
| 69 | Changes in the concentration of components of corn grain infested with Prostephanus truncatus Horn, Sitophilus zeamais Mots, or Sitotroga cerealella Oliver [Cambios en la concentración de algunos componentes del grano de maiz infest ado por | 1ᵉʳ autor: Adem E., Bourges H. | 1981 | ARCHIVOS LATINOAMERICANOS DE NUTRICION | WoS-id: A1981MN30900005
Scopus-id: 2-s2.0-0019580659
| 4 | 4 |
| 70 | Dose rate effects on survival of two insect species which commonly infest stored corn | 1ᵉʳ autor: Adem E., Uribe R.M., Watters F.L. | 1979 | Radiation Physics And Chemistry | WoS-id: A1979JE46800037
Scopus-id: 2-s2.0-49249149938
| 2 | 2 |
| 71 | Comparison of 60Co gamma radiation and accelerated electrons for suppressing emergence of Sitophilus spp. in stored maize | 1ᵉʳ autor: Adem E., Watters F.L., Uribe-Rendón R., De La Piedad A. | 1978 | JOURNAL OF STORED PRODUCTS RESEARCH | WoS-id: A1978FN06600008
Scopus-id: 2-s2.0-0010414488
| 14 | 17 |
ID's SCOPUS