M
Michael R. Hoffmann
Researcher at California Institute of Technology
Publications - 522
Citations - 70877
Michael R. Hoffmann is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Aqueous solution & IUCN Red List. The author has an hindex of 109, co-authored 500 publications receiving 63474 citations. Previous affiliations of Michael R. Hoffmann include Clarkson University & International Union for Conservation of Nature and Natural Resources.
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Journal ArticleDOI
Environmental Applications of Semiconductor Photocatalysis
TL;DR: The slow pace of hazardous waste remediation at military installations around the world is causing a serious delay in conversion of many of these facilities to civilian uses as discussed by the authors, which is a serious problem.
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The Role of Metal Ion Dopants in Quantum-Sized TiO2: Correlation between Photoreactivity and Charge Carrier Recombination Dynamics
TL;DR: In this article, the presence of metal ion dopants in the TiO_2 crystalline matrix significantly influences photoreactivity, charge carrier recombination rates, and interfacial electron-transfer rates.
Journal ArticleDOI
Global biodiversity conservation priorities.
Thomas M. Brooks,Thomas M. Brooks,Thomas M. Brooks,Russell A. Mittermeier,G. A. B. da Fonseca,G. A. B. da Fonseca,Justin Gerlach,Michael R. Hoffmann,John F. Lamoreux,Cristina G. Mittermeier,John D. Pilgrim,Ana S. L. Rodrigues +11 more
TL;DR: It is hoped this synthesis improves understanding of these prioritization approaches and that it results in more efficient allocation of geographically flexible conservation funding.
Journal ArticleDOI
The status of the world's land and marine mammals: diversity, threat, and knowledge
Jan Schipper,Jan Schipper,Janice Chanson,Janice Chanson,Federica Chiozza,Neil A. Cox,Neil A. Cox,Michael R. Hoffmann,Michael R. Hoffmann,Vineet Katariya,John F. Lamoreux,John F. Lamoreux,Ana S. L. Rodrigues,Ana S. L. Rodrigues,Simon N. Stuart,Simon N. Stuart,Helen J. Temple,Jonathan E. M. Baillie,Luigi Boitani,Thomas E. Lacher,Thomas E. Lacher,Russell A. Mittermeier,Andrew T. Smith,Daniel Absolon,John M. Aguiar,John M. Aguiar,Giovanni Amori,Noura Bakkour,Noura Bakkour,Ricardo Baldi,Ricardo Baldi,Richard J. Berridge,Jon Bielby,Jon Bielby,Patricia Ann Black,Julian Blanc,Thomas M. Brooks,Thomas M. Brooks,Thomas M. Brooks,James Burton,James Burton,Thomas M. Butynski,Gianluca Catullo,Roselle Chapman,Zoe Cokeliss,Ben Collen,Jim Conroy,Justin Cooke,Gustavo A. B. da Fonseca,Gustavo A. B. da Fonseca,Andrew E. Derocher,Holly T. Dublin,J. W. Duckworth,Louise H. Emmons,Richard H. Emslie,Marco Festa-Bianchet,Matthew N. Foster,Sabrina Foster,David L. Garshelis,C. Cormack Gates,Mariano Gimenez-Dixon,Susana González,José F. González-Maya,Tatjana C. Good,Geoffrey Hammerson,Philip S. Hammond,D. C. D. Happold,Meredith Happold,John Hare,Richard B. Harris,Clare E. Hawkins,Clare E. Hawkins,Mandy Haywood,Lawrence R. Heaney,Simon Hedges,Kristofer M. Helgen,Craig Hilton-Taylor,Syed Ainul Hussain,Nobuo Ishii,Thomas Jefferson,Richard K. B. Jenkins,Charlotte H. Johnston,Mark Keith,Jonathan Kingdon,David Knox,Kit M. Kovacs,Kit M. Kovacs,Penny F. Langhammer,Kristin Leus,Rebecca L. Lewison,Gabriela Lichtenstein,Lloyd F. Lowry,Zoe Macavoy,Georgina M. Mace,David Mallon,Monica Masi,Meghan W. McKnight,Rodrigo A. Medellín,Patricia Medici,G. Mills,Patricia D. Moehlman,Sanjay Molur,Arturo Mora,Kristin Nowell,John F. Oates,Wanda Olech,William R.L. Oliver,Monik Oprea,Bruce D. Patterson,William F. Perrin,Beth Polidoro,Caroline M. Pollock,Abigail Powel,Yelizaveta Protas,Paul A. Racey,Jim Ragle,Pavithra Ramani,Galen B. Rathbun,Randall R. Reeves,Stephen B. Reilly,John E. Reynolds,Carlo Rondinini,Ruth Grace Rosell-Ambal,Monica Rulli,Anthony B. Rylands,Simona Savini,Cody J. Schank,Wes Sechrest,Caryn Self-Sullivan,Alan Shoemaker,Claudio Sillero-Zubiri,Naamal De Silva,David E. Smith,Chelmala Srinivasulu,P. J. Stephenson,Nico van Strien,Bibhab Kumar Talukdar,Barbara L. Taylor,Rob Timmins,Diego G. Tirira,Marcelo F. Tognelli,Marcelo F. Tognelli,Katerina Tsytsulina,Liza M. Veiga,Jean-Christophe Vié,Elizabeth A. Williamson,Sarah A. Wyatt,Yan Xie,Bruce E. Young +148 more
TL;DR: In this paper, the authors present a comprehensive assessment of the conservation status and distribution of the world's mammals, including marine mammals, using data collected by 1700+ experts, covering all 5487 species.
Journal ArticleDOI
Effectiveness of the global protected area network in representing species diversity
Ana S. L. Rodrigues,Sandy J. Andelman,Mohamed I. Bakarr,Luigi Boitani,Thomas M. Brooks,Richard M. Cowling,Lincoln Fishpool,Gustavo A. B. da Fonseca,Gustavo A. B. da Fonseca,Kevin J. Gaston,Michael R. Hoffmann,Janice S. Long,Pablo A. Marquet,John D. Pilgrim,Robert L. Pressey,Jan Schipper,Wes Sechrest,Simon N. Stuart,Les G. Underhill,Robert W. Waller,Matthew E. Watts,Xie Yan +21 more
TL;DR: It is shown that the global network of protected areas is far from complete, and the inadequacy of uniform—that is, ‘one size fits all’—conservation targets is demonstrated, in the first global gap analysis assessing the effectiveness ofprotected areas in representing species diversity.