Results 31 to 40 of about 504 (83)

Reactive oxygen species act as signaling molecules to control root hair initiation and tip growth

open access: yesNew Phytologist, Volume 247, Issue 5, Page 2042-2048, September 2025.
Summary Root hairs (RHs) increase the surface area of roots, facilitating nutrient and water uptake and plant anchorage. RHs form from root epidermal cells and elongate by polar tip growth. Reactive oxygen species (ROS) have recently been implicated as important signals that drive RH formation and elongation using both genetic and imaging approaches ...
Megan E. Gerber   +2 more
wiley   +1 more source

Cartografia i gestió de l'aigua: els plànols del canal de la Infanta, de Tomàs Soler i Ferrer i Joan Soler i Mestres (1838-1852) [PDF]

open access: yes, 2014
El canal de la Infanta va fer possible, des de la seva inauguració el 1819, el regatge de part de les terres del curs baix del riu Llobregat i del seu delta, les quals fins aleshores havien estat de secà.
Gisbert i Traveria, Meritxell
core   +1 more source

Integrating data to assess occupancy patterns of an endangered bumble bee

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract There is growing interest in integrating community science data with structured monitoring data to estimate changes in distribution patterns of imperiled species, including pollinators. However, significant challenges remain in determining how unstructured community science data should be incorporated into formal analyses of species ...
Kristen S. Ellis   +5 more
wiley   +1 more source

The interplay between virus infection and water‐related stress is mediated by the plant metabolism of ascorbic acid

open access: yesNew Phytologist, Volume 247, Issue 1, Page 265-280, July 2025.
Summary Plants are often subjected to environmental variations in the context of infection such that virus‐induced and abiotic stresses co‐occur. One such environmental variation is water stress, which strongly impacts plant fitness. Although there is ample evidence of the beneficial effects of plant viruses under drought, the consequences of infection
Camila Jaime   +4 more
wiley   +1 more source

Fast‐risky versus slow‐safe life histories mediate resprouting among Caribbean tropical dry forest trees

open access: yesFunctional Ecology, Volume 39, Issue 6, Page 1579-1593, June 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Under climate change, shifting disturbance regimes necessitate understanding the linkages between biomass regeneration and plant function to assess forest resilience.
Tristan A. P. Allerton   +2 more
wiley   +1 more source

El patrimoni arquitectònic industrial valencià [PDF]

open access: yes, 2008
The process of industrialization of the Valencian territory developed from the second half of the nineteenth century, with a few special characteristics when compared to other industrial regions of the Spanish State, as Catalonia and the Basque Country ...
Besó Ros, Adrià
core   +2 more sources

Aigua salada en una terra de frontera. Paisatge i cultura a la clamor Amarga [PDF]

open access: yes, 2015
La clamor Amarga és un petit torrent, un curs bastant estable d'aigua, que transcorre els límits de la Franja, entre el nord de la comarca del Segrià i les comarques aragoneses de de la Llitera i el Baix Cinca, i que tradicionalment ha tingut un ús d ...
Folch Monclús, Rafel
core  

Les qüestions per l’aigua al País Valencià durant l’etapa feudal: l’exemple dels molins [PDF]

open access: yes
Els conflictes entre moliners i regants han estat sobrevalorats per la historiografia, que dóna per cert que la lluita pels cabals (tinguda com de caire tècnic i, per tant, indefugible) generà constants i intenses baralles.1 Al País Valencià, en lloc de ...
Peris Albentosa, Tomàs
core  

"La Antisequía, SA"Societat de reg d'Elx 1894 [PDF]

open access: yes, 2015
El patrimoni hidràulic de la nostra ciutat inunda el nostre espai quotidià. Ës sens dubte un dels valors històrics reconeguts més important, que ens distingeix i identifica.
Alemañ García, Gregorio
core  

El patrimoni natural a Borriana [PDF]

open access: yes, 2014
Visió sintètica alhora que descriptiva del patrimoni natural d’un tros representatiu de la Plana Baixa, com ho és el terme de Borriana. Aquest article presenta una perspectiva històrica i crítica de la seua evolució i dels canvis que han afectat la ...
Roselló Gimeno, Robert   +1 more
core   +1 more source

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