Results 51 to 60 of about 22,960 (217)
Conserved spatial patterning of gene expression in independent lineages of C4 plants
Summary C4 photosynthesis enhances carbon fixation efficiency by reducing photorespiration through the use of an oxygen‐insensitive carboxylase and spatial separation of photosynthesis between mesophyll and bundle sheath cells. The C4 pathway has evolved independently in > 60 plant lineages, but molecular mechanisms underpinning this convergence remain
Tianshu Sun +4 more
wiley +1 more source
REABILITAÇÃO DE PAVIMENTOS RÍGIDOS INCORPORADOS AO TABULEIRO DE OBRAS DE ARTES ESPECIAIS
O pavimento rígido de concreto incorporado à laje do tabuleiro é um pavimento de concreto Portland executado separadamente da laje, porém com posterior incorporação a essa laje por meio de grampos.
Fábio Benetti Sales Camargo
doaj +2 more sources
Factores Actuantes en el Comportamiento del Pavimento Rígido en la Calle Luis Galvani-Ate Vitarte-2019 [PDF]
En la presente investigación “FACTORES ACTUANTES EN EL COMPORTAMIENTO DEL PAVIMENTO RÍGIDO EN LA CALLE LUIS GALVANI – ATE VITARTE – 2019”, el problema general fue ¿Cuáles son los factores actuantes en el comportamiento del pavimento rígido en la calle ...
Domingo Morales, Wilfredo Efrain +1 more
core
Climate and hybridization shape stomatal trait evolution in Populus
Summary Stomata play a critical role in regulating plant responses to climate. Where sister species differ in stomatal traits, interspecific gene flow can influence the evolutionary trajectory of trait variation, with consequences for adaptation. Leveraging six latitudinally distributed contact zones spanning the natural hybrid zone between Populus ...
Michelle Zavala‐Paez +4 more
wiley +1 more source
Análise do impacto do período de projeto de pavimentos no custo global de obras rodoviárias
O projeto de grandes empreendimentos em rodovias federais baseia-se nas metodologias tradicionais de dimensi-onamento de pavimentos. A prática usualmente adotada pelos projetistas de pavimentos flexíveis está fortemente associada ao período de projeto de
Luiz Guilherme Rodrigues Mello +3 more
doaj
Tese de mestrado integrado. Engenharia Civil (especialização em Vias de Comunicação). Faculdade de Engenharia.
openaire +3 more sources
MLO‐mediated Ca2+ influx regulates root hair tip growth in Arabidopsis
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 +3 more
wiley +1 more source
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 +18 more
wiley +1 more source
Sistema nervoso e pavimento pelvico
Per garantire la continenza urinaria e fecale e la corretta statica pelvica sono necessari sia il continuo controllo del sistema nervoso sia la perfetta integrità del retto, dell’utero e dei suoi annessi, delle relative fasce, del pavimento pelvico e ...
CERRUTO, Maria Angela
core +1 more source
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 +9 more
wiley +1 more source

