RDF/XML JSON-LD N3/Turtle RDF/JSON

Benito Ferrández, Gerardo Félix Autor

Open Access

A method for parameterising roughness and topographic sub-grid scale effects in hydraulic modelling from LiDAR data

  • Casas, A.
  • Lane, S. N.
  • Yu, D.
  • Benito, G.

HYDROLOGY AND EARTH SYSTEM SCIENCES - 27/8/2010

10.5194/hess-14-1567-2010 Ver en origen

Número de citas: 58 (Web of Science) 50 (Scopus)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 2,463 (2010)
  • CiteScore: 9,3 (2020)
  • SJR: 1,601 (2010)
  • SNIP: 1,328 (2010)
  • Impacto JCR a 5 años: 2,967
  • Categorías JCR: GEOSCIENCES, MULTIDISCIPLINARY
  • Categorías SJR: Earth and Planetary Sciences (miscellaneous) (Q1); Water Science and Technology (Q1)
Open Access

Rainfall-runoff modelling and palaeoflood hydrology applied to reconstruct centennial scale records of flooding and aquifer recharge in ungauged ephemeral rivers

  • Benito, G.
  • Botero, B. A.
  • Thorndycraft, V. R.
  • Rico, M.
  • Sanchez-Moya, V.
  • Sopena, A.
  • Machado, M. J.
  • Dahan, O.
... Ver más Contraer

Hydrology and Earth System Sciences - 19/4/2011

10.5194/hess-15-1185-2011 Ver en origen

Número de citas: 12 (Web of Science) 13 (Scopus)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 3,148 (2011)
  • CiteScore: 9,3 (2020)
  • SJR: 1,49 (2011)
  • SNIP: 1,388 (2011)
  • Impacto JCR a 5 años: 3,457
  • Categorías JCR: GEOSCIENCES, MULTIDISCIPLINARY
  • Categorías SJR: Earth and Planetary Sciences (miscellaneous) (Q1); Water Science and Technology (Q1)

The catastrophic floods of AD 1617 in Catalonia (northeast Spain) and their climatic context

  • Thorndycraft, Varyl Robert
  • Barriendos, Mariano
  • Benito, Gerardo
  • Rico, Mayte
  • Casas, Angeles

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES - 1/10/2006

10.1623/hysj.51.5.899 Ver en origen

Número de citas: 41 (Web of Science) 45 (Scopus)
  • Cuartil JCR: Q1 (2006)
  • Factor Impacto JCR: 1,201 (2022)
  • Impacto Normalizado por Categoría: 1,031 (2006)
  • CiteScore: 4,7 (2020)
  • SJR: 1,412 (2006)
  • SNIP: 1,516 (2006)

Flood risk and climate change: global and regional perspectives

  • Kundzewicz, Zbigniew W.
  • Kanae, Shinjiro
  • Seneviratne, Sonia I.
  • Handmer, John
  • Nicholls, Neville
  • Peduzzi, Pascal
  • Mechler, Reinhard
  • Bouwer, Laurens M.
  • Arnell, Nigel
  • Mach, Katharine
  • Muir-Wood, Robert
  • Brakenridge, G. Robert
  • Kron, Wolfgang
  • Benito, Gerardo
  • Honda, Yasushi
  • Takahashi, Kiyoshi
  • Sherstyukov, Boris
... Ver más Contraer

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES - 2/01/2014

10.1080/02626667.2013.857411 Ver en origen

Número de citas: 784 (Web of Science) 537 (Scopus)
  • Factor Impacto JCR: 1,549 (null)
  • CiteScore: 4,7 (2020)
  • SJR: 0,942 (2014)
  • SNIP: 0,965 (2014)
  • Impacto JCR a 5 años: 1,864
  • Categorías JCR: WATER RESOURCES

Historical hydrology for studying flood risk in Europe

  • Brazdil, Rudolf
  • Kundzewicz, Zbigniew W.
  • Benito, Gerardo

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES - 1/10/2006

10.1623/hysj.51.5.739 Ver en origen

Número de citas: 201 (Web of Science) 182 (Scopus)
  • Cuartil JCR: Q1 (2006)
  • Factor Impacto JCR: 1,201 (2022)
  • Impacto Normalizado por Categoría: 1,501 (2006)
  • CiteScore: 4,7 (2020)
  • SJR: 1,412 (2006)
  • SNIP: 1,516 (2006)

Integrating risks of climate change into water management

  • Doell, P.
  • Jimenez-Cisneros, B.
  • Oki, T.
  • Arnell, N. W.
  • Benito, G.
  • Cogley, J. G.
  • Jiang, T.
  • Kundzewicz, Z. W.
  • Mwakalila, S.
  • Nishijima, A.
... Ver más Contraer

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES - 10/01/2015

10.1080/02626667.2014.967250 Ver en origen

Número de citas: 103 (Web of Science) 79 (Scopus)
  • Factor Impacto JCR: 2,182 (2015)
  • CiteScore: 4,7 (2020)
  • SJR: 0,942 (2014)
  • SNIP: 0,965 (2014)
  • Impacto JCR a 5 años: 2,156
  • Categorías JCR: WATER RESOURCES

Past hydrological events and global change

  • Gregory, KJ
  • Benito, G
  • Dikau, R
  • Golosov, V
  • Johnstone, EC
  • Jones, JAA
  • Macklin, MG
  • Parsons, AJ
  • Passmore, DG
  • Poesen, J
  • Soja, R
  • Starkel, L
  • Thorndycraft, VR
  • Walling, DE
... Ver más Contraer

HYDROLOGICAL PROCESSES - 1/01/2006

10.1002/hyp.6105 Ver en origen

Número de citas: 31 (Web of Science) 27 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 5,8 (2020)
  • SJR: 1,363 (2006)
  • SNIP: 1,401 (2006)
  • Categorías SJR: Water Science and Technology (Q1)

Dynamics of flood water infiltration and ground water recharge in hyperarid desert

  • Dahan, Ofer
  • Tatarsky, Boaz
  • Enzel, Yehouda
  • Kulls, Christoph
  • Seely, Mary
  • Benito, Gererdo

GROUND WATER - 1/05/2008

10.1111/j.1745-6584.2007.00414.x Ver en origen

Número de citas: 121 (Web of Science) 115 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 3,7 (2020)
  • SJR: 1,238 (2008)
  • SNIP: 1,482 (2008)
  • Categorías SJR: Water Science and Technology (Q1); Computers in Earth Sciences (Q2)

The impact of late Holocene climatic variability and land use change on the flood hydrology of the Guadalentin River, southeast Spain

  • Benito, G.
  • Rico, M.
  • Sanchez-Moya, Y.
  • Sopena, A.
  • Thorndycraft, V. R.
  • Barriendos, M.

GLOBAL AND PLANETARY CHANGE - 1/02/2010

10.1016/j.gloplacha.2009.11.007 Ver en origen

Número de citas: 80 (Web of Science) 76 (Scopus)
  • Cuartil JCR: Q2 (2010)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 3,351 (2010)
  • Impacto Normalizado por Categoría: 1,916 (2010)
  • CiteScore: 7,8 (2020)
  • SJR: 2,179 (2010)
  • SNIP: 1,769 (2010)
  • Impacto JCR a 5 años: 3,602
  • Categorías JCR: GEOSCIENCES, MULTIDISCIPLINARY
  • Categorías SJR: Global and Planetary Change (Q1); Oceanography (Q1)

A millennium-long perspective of flood-related seasonal sediment yield in Mediterranean watersheds

  • Corella, J. P.
  • Benito, G.
  • Wilhelm, B.
  • Montoya, E.
  • Rull, V.
  • Vegas-Vilarrubia, T.
  • Valero-Garces, B. L.
... Ver más Contraer

GLOBAL AND PLANETARY CHANGE - 1/06/2019

10.1016/j.gloplacha.2019.03.016 Ver en origen

Número de citas: 21 (Web of Science) 11 (Scopus)
  • Cuartil JCR: Q2 (2019)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 4,448 (2022)
  • Impacto Normalizado por Categoría: 1,356 (2019)
  • CiteScore: 7,8 (2020)
  • SJR: 1,756 (2019)
  • SNIP: 1,696 (2019)
  • Impacto JCR a 5 años: 5,142
  • Categorías JCR: GEOGRAPHY, PHYSICAL
  • Categorías SJR: Global and Planetary Change (Q1); Oceanography (Q1)

List of contributors

  • Nimusiima Alex
  • Stefano Balbi
  • S.F. Balica
  • Juan A. Ballesteros-Cánovas
  • Yazidhi Bamutaze
  • Paul D. Bates
  • Gerardo Benito
  • Claudio Biscaro
  • Thom Bogaard
  • S. Bohms
  • M. Budde
  • Amy Dabrowa
  • Giuliano Di Baldassarre
  • Andrés Díez-Herrero
  • Q. Dinh
  • Ridolfi Elena
  • Mahdi Farnaghi
  • Animesh K. Gain
  • Oriangi George
  • Carlo Giupponi
  • Ardö Jonas
  • Michael Manalili
  • Ali Mansourian
  • Shreedhar Maskey
  • Muzaffar Matchanov
  • Vahid Mojtahed
  • Elena Mondino
  • Micah Mukolwe
  • Jeffrey C. Neal
  • Petter Pilesjö
  • I. Popescu
  • Lara Prades
  • Magdalena Rogger
  • J. Rowland
  • Guy Schumann
  • G.B. Senay
  • Dimitri P. Solomatine
  • Patricia Trambauer
  • N.M. Velpuri
  • J.P. Verdin
  • Alberto Viglione
  • Kun Yan
  • C. Young
... Ver más Contraer

2023

10.1016/b978-0-12-819101-9.01002-5

  • ORCID

Hazardous Processes: Flooding

  • Benito G.

Treatise on Geomorphology - 1/3/2013

10.1016/b978-0-12-374739-6.00363-8

Número de citas: 1 (Scopus)

Quantitative Paleoflood Hydrology

  • Benito G.
  • O'Connor J.

Treatise on Geomorphology - 1/3/2013

10.1016/b978-0-12-374739-6.00250-5

Número de citas: 28 (Scopus)

Erosion patterns in rill and interrill areas in badland zones of the middle Ebro Basin, (NE Spain)

  • Benito G.
  • Gutierrez M.
  • Sancho C.

Soil erosion studies in Spain - 1/1/1991

Número de citas: 13 (Scopus) 1 (Dialnet)

Changes in climate extremes and their impacts on the natural physical environment

  • Seneviratne S.
  • Nicholls N.
  • Easterling D.
  • Goodess C.
  • Kanae S.
  • Kossin J.
  • Luo Y.
  • Marengo J.
  • Mc Innes K.
  • Rahimi M.
  • Reichstein M.
  • Sorteberg A.
  • Vera C.
  • Zhang X.
  • Rusticucci M.
  • Semenov V.
  • Alexander L.
  • Allen S.
  • Benito G.
  • Cavazos T.
  • Clague J.
  • Conway D.
  • Della-Marta P.
  • Gerber M.
  • Gong S.
  • Goswami B.
  • Hemer M.
  • Huggel C.
  • Van den Hurk B.
  • Kharin V.
  • Kitoh A.
  • Klein Tank A.
  • Li G.
  • Mason S.
  • Mc Guire W.
  • Van Oldenborgh G.
  • Orlowsky B.
  • Smith S.
  • Thiaw W.
  • Velegrakis A.
  • Yiou P.
  • Zhang T.
  • Zhou T.
  • Zwiers F.
... Ver más Contraer

Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation: Special Report of the Intergovernmental Panel on Climate Change - 1/1/2012

10.1017/cbo9781139177245.006

Número de citas: 1.791 (Web of Science) 1.263 (Scopus)
  • Cuartil JCR: Q1 (2012)
  • Impacto Normalizado por Categoría: 44,632 (2012)

Changes in impacts of climate extremes: Human systems and ecosystems

  • Handmer J.
  • Honda Y.
  • Kundzewicz Z.
  • Arnell N.
  • Benito G.
  • Hatfield J.
  • Mohamed I.
  • Peduzzi P.
  • Wu S.
  • Sherstyukov B.
  • Takahashi K.
  • Yan Z.
  • Vicuna S.
  • Suarez A.
  • Abdulla A.
  • Bouwer L.
  • Campbell J.
  • Hashizume M.
  • Hattermann F.
  • Heilmayr R.
  • Keating A.
  • Ladds M.
  • Mach K.
  • Mastrandrea M.
  • Mechler R.
  • Nobre C.
  • Sanghi A.
  • Screen J.
  • Smith J.
  • Velegrakis A.
  • Vergara W.
  • Waite A.
  • Westrich J.
  • Whittaker J.
  • Yunhe Y.
  • Yamano H.
... Ver más Contraer

Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation: Special Report of the Intergovernmental Panel on Climate Change - 1/1/2012

10.1017/cbo9781139177245.007

Número de citas: 199 (Web of Science) 194 (Scopus)

Karst in gypsum and its environmental impact on the Middle Ebro Basin ( Spain).

  • Benito G.
  • Gutierrez M.

Karst hydrogeology. Proc. 2nd conference, Orlando, 1987 - 1/1/1987

Número de citas: 10 (Scopus)

Palaeoflood Hydrology: Reconstructing Rare Events and Extreme Flood Discharges. Reconstructing Rare Events and Extreme Flood Discharges.

  • Benito G.
  • Díez-Herrero A.

Hydro-Meteorological Hazards, Risks, and Disasters - 31/10/2014

10.1016/b978-0-12-394846-5.00003-5

Número de citas: 14 (Scopus)

Paleoflood hydrology

  • Gerardo Benito
  • Juan A. Ballesteros-Cánovas
  • Andrés Díez-Herrero

Hydro-Meteorological Hazards, Risks, and Disasters - 1/1/2023

10.1016/b978-0-12-819101-9.00009-1

Número de citas: 1 (Scopus)

Flood hazards: The context of fluvial geomorphology

  • Benito G.
  • Hudson P.

Geomorphological Hazards and Disaster Prevention - 1/1/2010

10.1017/cbo9780511807527.010

Número de citas: 19 (Scopus)

Palaeoflood records applied to assess dam safety in SE Spain

  • Benito, G.
  • Rico, A.
  • Thorndycraft, V. R.
  • Sanchez-Moya, Y.
  • Sopena, A.
  • Herrero, A. Diez
  • Jimenez, A.
  • Ferreira, RML
  • Alves, CTL
  • Leal, GAB
  • Cardoso, AH
... Ver más Contraer

River Flow 2006, Vols 1 and 2 - 1/12/2006

10.1201/9781439833865.ch231 Ver en origen

Número de citas: 3 (Web of Science) 10 (Scopus)

Use of systematic, palaeoflood and historical data for the improvement of flood risk estimation. review of scientific methods

  • Benito, G
  • Lang, M
  • Barriendos, M
  • Llasat, MC
  • Frances, F
  • Ouarda, T
  • Thorndycraft, VR
  • Enzel, Y
  • Bardossy, A
  • Coeur, D
  • Bobee, B
... Ver más Contraer

NATURAL HAZARDS - 1/03/2004

10.1023/b:nhaz.0000024895.48463.eb Ver en origen

Número de citas: 230 (Web of Science) 216 (Scopus)
  • Cuartil JCR: Q1 (2004)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 0,709 (2022)
  • Impacto Normalizado por Categoría: 4,819 (2004)
  • CiteScore: 4,9 (2020)
  • SJR: 0,708 (2004)
  • SNIP: 1,028 (2004)
  • Categorías SJR: Earth and Planetary Sciences (miscellaneous) (Q1); Water Science and Technology (Q1); Atmospheric Science (Q2)

Sinkhole evolution in alluvial deposits within the central Ebro basin northeast Spain

  • BENITO, G
  • DELCAMPO, PP
  • JOHNSON, AI

Land Subsidence - 1/1/1991

10.1016/0148-9062(92)90755-o Ver en origen

Número de citas: 4 (Scopus)

Palaeoflood hydrology and its role in applied hydrological sciences

  • Benito, G
  • Thorndycraft, VR

JOURNAL OF HYDROLOGY - 5/11/2005

10.1016/j.jhydrol.2005.02.002 Ver en origen

Número de citas: 109 (Web of Science) 115 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 7,8 (2020)
  • SJR: 1,608 (2005)
  • SNIP: 1,83 (2005)
  • Categorías SJR: Water Science and Technology (Q1)

A long-term flood discharge record derived from slackwater flood deposits of the Llobregat River, NE Spain

  • Thorndycraft, VR
  • Benito, G
  • Rico, M
  • Sopena, A
  • Sanchez-Moya, Y
  • Casas, A

JOURNAL OF HYDROLOGY - 5/11/2005

10.1016/j.jhydrol.2005.02.003 Ver en origen

Número de citas: 90 (Web of Science) 96 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 7,8 (2020)
  • SJR: 1,608 (2005)
  • SNIP: 1,83 (2005)
  • Categorías SJR: Water Science and Technology (Q1)

Historical floods in europe in the past millennium

  • Brázdil R.
  • Kundzewicz Z.
  • Benito G.
  • Demarée G.
  • Macdonald N.
  • Roald L.

IAHS-AISH Publication - 22/6/2012

Número de citas: 38 (Scopus)

Floods in the Iberian Peninsula

  • Benito G.
  • Machado M.

IAHS-AISH Publication - 22/6/2012

Número de citas: 12 (Scopus)

Palaeoflood hydrology: insight into rare events and extreme flood discharges

  • Benito, Gerardo
  • Thorndycraft, Varyl R.

HOUILLE BLANCHE-REVUE INTERNATIONALE DE L EAU - 21/11/2006

10.1051/lhb:2006092 Ver en origen

Número de citas: 1 (Web of Science) 2 (Scopus)
  • CiteScore: 0,4 (2020)
  • SJR: 0,164 (2006)
  • SNIP: 0,14 (2006)

The Palaeoflood record of the Gardon River, France: A comparison with the extreme 2002 flood event

  • Sheffer, Nathan A.
  • Rico, Mayte
  • Enzel, Yehouda
  • Benito, Gerardo
  • Grodek, Tamir

GEOMORPHOLOGY - 1/06/2008

10.1016/j.geomorph.2007.02.034 Ver en origen

Número de citas: 50 (Web of Science) 55 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 7,6 (2020)
  • SJR: 1,353 (2008)
  • SNIP: 1,641 (2008)
  • Categorías SJR: Earth-Surface Processes (Q1)

Applying fluvial geomorphology to river channel management: Background for progress towards a palaeohydrology protocol

  • Gregory, K. J.
  • Benito, G.
  • Downs, P. W.

GEOMORPHOLOGY - 1/06/2008

10.1016/j.geomorph.2007.02.031 Ver en origen

Número de citas: 32 (Web of Science) 39 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 7,6 (2020)
  • SJR: 1,353 (2008)
  • SNIP: 1,641 (2008)
  • Categorías SJR: Earth-Surface Processes (Q1)

Este autor no tiene patentes.

Contextualizing recent extreme floods in the Western Mediterranean region: insights from historical records and paleoflood hydrology

  • Juan Antonio Ballesteros-Canovas
  • Tamir Grodek
  • Carlos Naharro
  • Josep Barriendos
  • Mariano Barriendos
  • Alicia Medialdea
  • Alberto Muñoz-Torrero
  • Gerardo Benito
... Ver más Contraer

8/03/2024

10.5194/egusphere-egu24-9242

  • ORCID

Enhanced flood hazard assessment beyond decadal climate cycles based on centennial historical data

  • Gerardo Benito
  • Olegario Castillo
  • Juan A. Ballesteros-Cánovas
  • Maria Machado
  • Mariano Barriendos

26/07/2021

10.5194/hess-2021-320

  • ORCID

Supplementary material to "Enhanced flood hazard assessment beyond decadal climate cycles based on centennial historical data"

  • Gerardo Benito
  • Olegario Castillo
  • Juan A. Ballesteros-Cánovas
  • Maria Machado
  • Mariano Barriendos

26/07/2021

10.5194/hess-2021-320-supplement

  • ORCID

Magnitude and frequency of palaeofloods of the Duero River (Spain and Portugal) in the context of climate variability during the last 15 ka

  • Gerardo Benito
  • Noam Greenbaum
  • Alicia Medialdea
  • Mikel Calle
  • Yolanda Sanchez-Moya
  • Maria Machado
  • Juan Pablo Corella
... Ver más Contraer

20/06/2022

10.5194/icg2022-260

  • ORCID

Monitoring channel response and recovery of ephemeral Mediterranean streams using diachronic orthophotography analysis with machine learning (Rambla de Cervera, Spain)

  • Maria Pilar Rabanaque
  • Vanesa Martínez-Fernández
  • Mikel Calle
  • Carles Sanchis-Ibor
  • Francisca Segura-Beltrán
  • Yolanda Sánchez-Moya
  • Gerardo Benito
... Ver más Contraer

20/06/2022

10.5194/icg2022-579

  • ORCID

Reconstruction of soil erosion and flood variability from Lake Arreo watershed (Northern Spain) during the last millennium

  • Juan Pablo Corella
  • Gerardo Benito
  • Blas L. Valero-Garcés
  • Mikel Calle
  • Vania Stefanova
  • Rocío Millán
  • Anne-Catherine Favre
  • Bruno Wilhelm
... Ver más Contraer

20/06/2022

10.5194/icg2022-452

  • ORCID

Spatio-temporal correlation of Pleistocene palaeoflood deposits in Late Mousterian archaeological sites of Central Spain

  • Andres Diez-Herrero
  • David Alvarez-Alonso
  • Julio Garrote
  • Jesus F. Jorda Pardo
  • Mario Hernandez-Ruiz
  • Maria de Andres-Herrero
  • Alfonso Sopeña
  • Yolanda Sanchez-Moya
  • Gerardo Benito
... Ver más Contraer

20/06/2022

10.5194/icg2022-196

  • ORCID

Reply to comments by Bourgois et al. (2019) on: “Glacial lake evolution and Atlantic-Pacific drainage reversals during deglaciation of the Patagonia Ice Sheet”

  • Thorndycraft V.
  • Bendle J.
  • Matthews I.
  • Palmer A.
  • Benito G.
  • Davies B.
  • Sancho C.
  • Pike J.
  • Martin J.
  • Fabel D.
  • Medialdea A.
... Ver más Contraer

QUATERNARY SCIENCE REVIEWS - 1/6/2019

10.1016/j.quascirev.2019.04.005

Número de citas: 3 (Web of Science) 3 (Scopus)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 3,803 (2019)
  • CiteScore: 6,8 (2020)
  • SJR: 2,235 (2019)
  • SNIP: 1,622 (2019)
  • Impacto JCR a 5 años: 4,878
  • Categorías JCR: GEOGRAPHY, PHYSICAL
  • Categorías SJR: Archeology (Q1); Archeology (arts and humanities) (Q1); Ecology, Evolution, Behavior and Systematics (Q1); Geology (Q1); Global and Planetary Change (Q1)

Frequency of Boulders Transport during Large Floods in Hyperarid Areas using Paleoflood Analysis – An Example from the Negev Desert, Israel

  • Noam Greenbaum
  • Uri Schwartz
  • Paul Carling
  • Nati Bergman
  • Amit Mushkin
  • Rami Zituni
  • Gerardo Benito
  • Rafi Halevi
  • Naomi Porat
... Ver más Contraer

20/06/2022

10.5194/icg2022-182

  • ORCID

Scopus: 47

Web of Science: 53

Scopus: 106

Web of Science: 110

Última actualización de los datos: 4/05/24 4:59
Próxima recolección programada: 11/05/24 3:00