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Articles by Juan Rocha
Melanocitoma epitelioide pigmentado: correlación clínico-patológica
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Integrating tipping point concepts across diverse systems
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Abstract The concept of a “tipping point” is widely used to describe abrupt, potentially irreversible changes in complex systems - from climate subsystems to ecosystems and social dynamics. However, concerns have been raised about definitional ambiguity and conceptual overuse that may obscure rather than highlight potential systemic risk.
By Jesse F. Abrams, Laura Pereira, Viktoria Spaiser, Nico Wunderling, Sebastian Villasante, J. David Tàbara, David McKay Verified, Caroline Zimm, Manjana Milkoreit, Sara M. Constantino, Ramit Debnath, Vasilis Dakos, Paul Ritchie, Steven Smith, Juan Rocha, Sonia Kéfi, Joshua E. Buxton, Chris A. Boulton, Kai Greenlees, Sirkku Juhola, Avit Bhowmik, Lukas P. Fesenfeld, Joseph Clarke, James Dyke, Laurie Laybourn, Steven J. Lade, Ben Bampton, Timothy M. Lenton, Mia Marjanović-Abrams
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Nature
Verified
Rising income inequality across half of global population and socioecological implications - Nature Sustainability
Abstract Income inequality is one of the most important measures to indicate socioeconomic welfare and quality of life, and has implications for the environment. Yet, especially at the subnational level, comprehensive global data on income distribution are widely missing. Such data are essential for assessing patterns of inequality within countries and their development over time.
La economía canaria: presente y futuro
Ayuda Buscar en la ayuda Buscar en la ayuda
Alguien me puede dar info sobre esta Flying V Japonesa?
Hace unos meses compre una guitarra Flying V Japonesa similar a una custom de gibson, segun el dueño que me la vendió, es de 1970, y no lo pongo en duda porque si se ve de ese año, o al menos se ve de principios de los 70s, se ve como una y suena como una. Y el punto es que la guitarra no tiene marca, por lo tanto no he podido encontrar informacion sobre ella. Adjunto fotos: Como pueden ver, no pone marca y modelo.
Attacks on academic freedom in the US
Categories International Research policy 28 February 2025 When academic freedom is restricted, democracy is also affected. The Young Academy of Sweden supports the statement by All European Academies, ALLEA, regarding threats to academic freedom. The statement expresses serious concern about the political control of research in the USA and its global consequences.
Moving from fit to fitness for governing water in the Anthropocene - Nature Water
Abstract We bring together two decades of research on cross-scale spatial and temporal connectivity of water in the Anthropocene to understand the implications for institutional fit and water governance, with a focus on river basin organizations and watershed-based bodies.
Land use footprints and policies in Brazil
Parras, Rafael [1] ; de Mendonça, Gislaine Costa [1] ; da Costa, Luis Miguel [1] ; Rocha, Juan Ricardo [1] ; Costa, Renata Cristina Araújo [2] ; Valera, Carlos Alberto [3] ; Fernandes, Luís Filipe Sanches [4] ; Pacheco, Fernando António Leal [5] ; Pissarra, Teresa Cristina Tarlé [1] [1] Faculty of Agrarian and Veterinary Sciences, São Paulo State University (FCAV/UNESP), Via Prof.
Translating Earth system boundaries for cities and businesses - Nature Sustainability
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Abstract Operating within safe and just Earth system boundaries requires mobilizing key actors across scale to set targets and take actions accordingly. Robust, transparent and fair cross-scale translation methods are essential to help navigate through the multiple steps of scientific and normative judgements in translation, with clear awareness of associated assumptions, bias and uncertainties.
By Xuemei Bennink Bai, Syezlin Hasan, Anders Bjørn, Daniel Sampero Ospina Verified, Jianguo Liu, Sarah E. Cornell, Beatrice Crona, Fabrice DeClerck, Joyeeta Gupta, David Obura, Gail Whiteman, Wendy Broadgate, Steven J. Lade, Juan Rocha, Johan Rockström, Ben Stewart-Koster, Detlef van Vuuren, Lauren Seaby Andersen, Şiir Kilkiş, Holger Hoff
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Nature
Verified
Living within the safe and just Earth system boundaries for blue water - Nature Sustainability
Abstract Safe and just Earth system boundaries (ESBs) for surface water and groundwater (blue water) have been defined for sustainable water management in the Anthropocene. Here we assessed whether minimum human needs could be met with surface water from within individual river basins alone and, where this is not possible, quantified how much groundwater would be required.
Imagining sustainable futures for the high seas by combining the power of computation and narrative - npj Ocean Sustainability
Results of the topic model To firmly ground our future visions in scientific literature, we used topic modeling to analyze the abstracts of 8580 scientific articles. These articles were gathered using a literature search in Scopus. The topic model was used to structure the dataset and discover clusters of themes in the literature, also known as topics. The topic model resulted in 25 topics as well as the top 30 keywords most highly associated with each topic (Fig. 1 and Supplementary Table 1).
Ecology & Society
Research, part of a special feature on Panarchy: the Metaphor, the Theory, the Challenges, and the Road Ahead ABSTRACT How do social-ecological systems change over time? In 2002 C. S. Holling and colleagues proposed the concept of panarchy, which presented social-ecological systems as an interacting set of adaptive cycles, each produced by the dynamic tensions between novelty and efficiency at multiple scales.
Lavado de manos contra la Covid-19
Una de las medidas sanitarias más efectivas para disminuir contagios
TV Azteca, una empresa socialmente responsable
El compromiso y el trabajo que se realiza todos los días por lograr un mejor México ha sido la misión de Grupo Salinas
Mexicanos apoyan a doña Rosa y a su hijo con capacidades especiales
¡México solidario! El equipo de A quien corresponda viajó a Cuautla, Morelos, para conocer a doña Rosa, una madre y fotoperiodista que hace lo imposible para sacar adelante a su hijo con capacidades especiales. 15 julio, 2020 Juan Francisco Rocha Salud - Educacion - y -Bienestar -Videos Compartir
Observa a simple vista el cometa Neowise este 23 de julio
Este 23 de julio el cometa #Neowise podrá verse a simple vista desde cualquier parte del país. Expertos nos dicen cómo disfrutarlo mejor.
Encapuchados toman la Escuela Nacional Preparatoria número 3.
Ciudad de México, a 22 de enero 2020. Ahora es la Escuela Nacional Preparatoria número 3 , ubicada en la avenida Eduardo Molina y San Juan de Aragón, en la alcaldía Gustavo A. Madero la que amaneció tomada, y es que alumnos encapuchados decidieron tomar el plantel para que sus denuncias de acoso y hostigamiento sean escuchadas. De esta manera la escuela se estaría sumando a las demandas de presunto acoso sexual que también mantienen en paro a las preparatorias 7 y 9.
Financial influence on global risks of zoonotic emerging and re-emerging diseases: an integrative analysis
Summary Emerging and re-emerging infectious diseases (EIDs), such as Ebola virus disease and highly pathogenic influenza, are serious threats to human health and wellbeing worldwide. The financial sector has an important, yet often ignored, influence as owners and investors in industries that are associated with anthropogenic land-use changes in ecosystems linked to increased EIDs risks.
Cascading regime shifts within and across scales
Research Article Juan C. Rocha1,2,*, Garry Peterson1, Örjan Bodin1, Simon Levin1,2,3,4 1Stockholm Resilience Centre, Stockholm University, Kräftriket 2B, 10691 Stockholm, Sweden. 2Beijer Institute, Swedish Royal Academy of Sciences, Lilla Frescativägen 4A, 104 05 Stockholm, Sweden. 3Department of Ecology and Evolutionary Biology, Princeton University, 106A Guyot Hall, Princeton, NJ 08544-1003, USA. 4Resources for the Future, Washington, DC 20036, USA. ↵*Corresponding author.
Port Isabel man missing since Sunday
PORT ISABEL — The Port Isabel Police Department is seeking the public’s help in locating a missing person. Juan Rocha was last seen at 10 a.m. on Sunday, Nov. 11, at O’Reilly Auto Parts located at 1902 Highway 100 in Port Isabel. Rocha was wearing blue jeans, a black leather jacket with a dark blue raincoat and a full-face mask with a skull. He is approximately 5 feet, 6 inches tall, weighs 160 pounds and has a long black and white beard.
Best of America - CNN.com
The national flag of the United States of America can be found hanging off homes across the country, flapping atop Mount Everest and sitting on the moon's surface. Here are some of the most unique places iReporters have spotted America's stars and stripes.
'I am the proud son of an immigrant'
CNN iReport is gathering stories from first-generation Americans about what it's like living between two cultures. Juan Rocha , 30, is a site coordinator for a federally funded college and career readiness program in San Antonio, Texas. His father arrived in the U.S. from Mexico on a work visa program in 1959.
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