Results 41 to 50 of about 1,070,623 (195)

Guard cell photorespiration controls stomata behavior and development

New Phytologist, Volume 250, Issue 5, Page 3182-3196, June 2026.
Summary Photorespiration is traditionally viewed as a limitation to photosynthetic efficiency. However, it is mandatory for safeguarding the Calvin–Benson–Bassham cycle from inhibitory byproducts through Rubisco‐mediated oxidative misfire and is tightly integrated with primary metabolism.
Hu Sun, Inken Thiemann, Nils Schmidt, Johannes Kromdijk, Tracy Lawson, Martin Hagemann, Stefan Timm   +6 more
wiley   +1 more source

PPT1‐mediated plastidic phosphoenolpyruvate import enhances fatty acid biosynthesis in sugar‐rich tissues

New Phytologist, Volume 250, Issue 6, Page 3900-3913, June 2026.
Summary Metabolic engineering of vegetative tissues for lipid production holds transformative potential for sustainable biofuels, yet achieving sufficient yields remains challenging. Here, we present a strategy to enhance fatty acid synthesis by redirecting cytosolic phosphoenolpyruvate (PEP) into plastids through overexpression of the plastidial ...
Jiang Wang, Yi‐Hsuan Lin, Xueyi Xue, Gabriel Beuchat, Yaxin Li, Jiankun Li, Li‐Qing Chen   +6 more
wiley   +1 more source

Cell wall water shields stomata against falling leaf airspace humidity

New Phytologist, Volume 250, Issue 2, Page 861-872, April 2026.
Summary Plants lose water by transpiration through stomatal pores. However, it remains a matter of debate whether relative humidity (RH) in the substomatal cavity may fall below saturation and guard cells experience strong differences water potential driven by RH in the cavity.
Michael R. Blatt, Adrian Hills, Tracy Lawson, Julie Magill   +3 more
wiley   +1 more source

Notas sobre el desarrollo urbano de Vinarós

Cuadernos de Geografía de la Universitat de València
En el presente artículo se analiza la evolución de la estructura urbana de Vinaròs (Castelló de la Plana) desde su fundación en el siglo XIII hasta el siglo XIX.
Miquel Angel Baila Pallarés
doaj   +1 more source

Bijlmermeer, cambio e hibridación en la ciudad del futuro

Zarch, 2019
El barrio de Bijlmermeer fue ideado en 1965 bajo la influencia de los postulados funcionalistas del CIAM. Bijlmermeer se planificó en Ámsterdam como la ciudad del futuro, que incorporaba la gran escala, el uso colectivo de los espacios y la segregación ...
Inés Aquilué Junyent, Estanislau Roca Blanch   +1 more
doaj   +1 more source

Emerging Risks and Housing Affordability Policy in Miami High‐Rises

Journal of Critical Infrastructure Policy, Volume 7, Issue 2, Fall/Winter 2026.
ABSTRACT Recent advances in satellite‐based remote sensing and building performance measurement have raised critical questions regarding the long‐term settlement behavior of high‐rise structures situated on the complex subsurface of southeastern Florida.
Jean‐Pierre Bardet, Jeffrey Dorfman
wiley   +1 more source

Trees Inside and Outside of Forests in Guanacaste, Costa Rica: Comparisons Among Conservation Areas, Fencerows, and Urban Parks

Biotropica, Volume 58, Issue 2, March 2026.
We compared the abundance and characteristics of trees in replicated plots across a rural to urban gradient in Guanacaste, Costa Rica. Trees in urban parks, fencerows, and national parks provide complementary benefits and have distinct compositions.
Jennifer S. Powers, Finnegan Powers‐Tiffin, Pooja Choksi, Forrest Fleischman, German Vargas G., Justin M. Becknell, Catherine Hulshof, Michael J. O'Brien, Daniel Pérez Aviles, Damaris Pereira Arias, Naomi B. Schwartz, Chris Smith‐Martin, David Medvigy   +12 more
wiley   +1 more source

Policentrismo en el Área Metropolitana de Santiago de Chile: reestructuración comercial, movilidad y tipificación de subcentros

EURE (Santiago) - Revista Latinoamericana de Estudios Urbano Regionales, 2015
El complejo proceso de evolución de las áreas metropolitanas ha reconfigurado las estructuras urbanas, pasando desde los modelos monocéntricos a nuevos patrones basados en el paradigma del policentrismo.
Ricardo Truffello, Rodrigo Hidalgo
doaj   +1 more source

Revisiting the relationship between stomatal size and speed across species – a meta‐analysis

New Phytologist, Volume 249, Issue 5, Page 2338-2354, March 2026.
Summary The rate of stomatal opening and closure in response to changes in light affects leaf photosynthesis and water use. However, it is unclear how strongly stomatal size (SS) and density (SD) influence stomatal conductance (gs) kinetics, and whether variation arises from methodological differences, guard cell type or degree of amphistomaty.
Nik Woning, Yazen Al‐Salman, Elias Kaiser, Sarah R. Berman, Oliver Brendel, Francisco Javier Cano, Sebastien Carpentier, Mauro Centritto, Paul L. Drake, Maxime Durand, David Eyland, Peter J. Franks, Theo Gerardin, Oula Ghannoum, Matthew Haworth, Liisa Kübarsepp, Tracy Lawson, Didier Le Thiec, Yong Li, Leo F. M. Marcelis, Giovanni Marino, Lorna McAusland, Christopher D. Muir, Ülo Niinemets, Tiago D. G. Nunes, Michael T. Raissig, Kazuma Sakoda, Daisuke Sugiura, Tiina Tosens, Qiangqiang Zhang, Ningyi Zhang, Silvere Vialet‐Chabrand   +31 more
wiley   +1 more source

Transporte y estructura urbana

, 1981
Esta publicación presenta la primera parte del trabajo "Apuntes Económico-políticos sobre el Transporte Urbano de Pasajeros". El trabajo en su conjunto, tiene como motivación y como propósito, articular a la temática del transporte ciertos conceptos ...
Marín Marín, Henry
core   +1 more source