Results 41 to 50 of about 809 (182)

MLO‐mediated Ca2+ influx regulates root hair tip growth in Arabidopsis

New Phytologist, Volume 248, Issue 6, Page 3024-3039, December 2025.
Summary Root hair tip‐growth involves coordinated Ca2+ and ROS signaling to promote growth while maintaining tip integrity. MILDEW RESISTANCE LOCUS‐O (MLO) proteins act downstream of FERONIA (FER) receptor‐like kinases in pollen tubes and synergids to regulate calcium dynamics.
Sienna T. Ogawa, Weiwei Zhang, Christopher J. Staiger, Sharon A. Kessler   +3 more
wiley   +1 more source

Physical constraints and environmental factors shape phloem anatomical traits in woody angiosperm species

New Phytologist, Volume 248, Issue 5, Page 2316-2330, December 2025.
Summary Xylem trait studies have enhanced our understanding of how plants strategically adapt their morphological and anatomical features to diverse climates. Despite the importance of the phloem in plant functioning, similar studies of phloem traits are lacking.
Yan Wang, Johannes Liesche, Alan Crivellaro, Jiří Doležal, Jan Altman, Donato Chiatante, Anastazija Dimitrova, Zexin Fan, Peili Fu, Félix Forest, Jozica Gričar, Patrick Heuret, Sandrine Isnard, Olivier Maurin, Antonio Montagnoli, Cyrille B. K. Rathgeber, Enkhchimeg Tsedensodnom, Santiago Trueba, Yann Salmon   +18 more
wiley   +1 more source

Essential developmental processes in Physcomitrium patens require distinct levels of total activity provided by functionally redundant PpROP GTPases

New Phytologist, Volume 248, Issue 6, Page 2865-2890, December 2025.
Summary RHO (RAS homologous) GTPases regulate important cellular and developmental processes in most eukaryotes. Plant‐specific ROP (RHO of plants) GTPase families expanded and functionally diversified during the evolution of vascular plants, but contain few members in nonvascular extant relatives of early land plants.
Aude Le Bail, Benedikt Kost, Janina Nüssel, Tamara Isabeau Lolis, David Koch, Hildegard Voll, Sylwia Schulmeister, Alexander Kaier, Karin Ljung, Maria Ntefidou   +9 more
wiley   +1 more source

Reforço de pavimentos

, 2008
Tese de mestrado integrado. Engenharia Civil (especialização em Vias de Comunicação). Faculdade de Engenharia.
openaire   +3 more sources

Evaluación de los métodos de reciclado y rehabilitación de firmes a partir del análisis de los tramos experimentales del proyecto europeo PARAMIX

Infraestructura Vial, 2012
La reutilización del material procedente del fresado de pavimentos asfálticos envejecidos en la fabricación de nuevas mezclas bituminosas permite reducir tanto el empleo de nuevos materiales (áridos y betún) como la cantidad de residuos asfálticos en los
Rodrigo Miro Recasens, Mauricio Centeno Ortiz, Adriana Martínez, Félix Pérez Jiménez   +3 more
doaj  

Rho GTPase overexpression impacts leaf internal architecture and mesophyll conductance in Arabidopsis

New Phytologist, Volume 248, Issue 6, Page 3053-3066, December 2025.
Summary Leaves are built from multiple cell types and are structured to enable the conversion of carbon dioxide and water into sugars in the process of photosynthesis. Understanding how cell architecture impacts the movement of CO2 within leaves may provide means to improve photosynthesis.
Isabella Østerlund, Silas Ørting, Alistair Leverett, Guillaume Théroux‐Rancourt, Samira Ebrahimi, Yang Wang, Zoran Nikoloski, Johannes Kromdijk, Staffan Persson   +8 more
wiley   +1 more source

Unlocking grass leaf development: foundations for tunable cereal design

New Phytologist, Volume 248, Issue 4, Page 1655-1676, November 2025.
Summary The grass leaf plays a critical role in global food security, generating the carbon stores in cereal grains, which provide > 50% of global calories. As the global population grows, there is an urgent need to increase food production using fewer resources and to develop more resilient agricultural systems to withstand variable climate conditions
Trisha McAllister, Hilde Nelissen, Josh Strable, Annis E. Richardson   +3 more
wiley   +1 more source

Evaluación superficial de pavimentos rígidos en carreteras mediante ortoimágenes obtenidas mediante un vehículo aéreo no tripulado

Avances, 2020
El artículo explora un método alterno de evaluación superficial del pavimento de redes viales que consiste en automatizar la recolección, el procesamiento y el análisis del estado del pavimento utilizando un vehículo aéreo no tripulado (VANT).
Pablo Andrés Pucha Aguinsaca, Belizario Amador Zárate Torres   +1 more
doaj   +1 more source

24 million years of pollination interaction between European linden flowers and bumble bees

New Phytologist, Volume 248, Issue 4, Page 2111-2127, November 2025.
Summary Pollination is the most common insect–plant mutualism, binding them in a co‐evolutionary framework. Historic evidence of this interaction can be partly inferred from time‐calibrated molecular phylogenies of plant and insect lineages or directly from fossils.
Christian Geier, Michael S. Engel, Johannes M. Bouchal, Silvia Ulrich, Jürg Schönenberger, Dieter Uhl, Torsten Wappler, Sonja Wedmann, Loup Boudet, Friðgeir Grímsson   +9 more
wiley   +1 more source

Comportamiento de una pista experimental de pavimento flexible con base estabilizada con cal Behavior of an experimental track of flexible pavement with lime stabilized base

Revista Ingenierías Universidad de Medellín, 2010
En este trabajo se presentan resultados de una investigación realizada para determinar las propiedades de deformabilidad de bases estabilizadas con cal a partir de ensayos de campo no destructivos. Se realizaron ensayos de placa estática y viga Benkelman
César Augusto Hidalgo Montoya, Carlos Arturo Pandales, Boris Andrés Pedroza Valdés, Mario Alberto Rodríguez Moreno   +3 more
doaj