Dipòsit Digital de Documents de la UAB 7 registres trobats  La cerca s'ha fet en 0.01 segons. 
1.
Keystone bacterial functional module activates P-mineralizing genes to enhance enzymatic hydrolysis of organic P in a subtropical forest soil with 5-year N addition / Zeng, Quanxin (Fujian Normal University) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Zhang, Qiufang (Fujian Normal University) ; Zhou, Jiacong (Fujian Normal University) ; Yue, Kai (Fujian Normal University) ; Chen, Yuehmin (Fujian Normal University. Institute of Geography) ; Yang, Yusheng (Fujian Normal University. Institute of Geography) ; Fan, Yuexin (Fujian Normal University. Institute of Geography)
Microorganisms play an integral role in driving phosphorus (P) transformation in forest soils; however, studies on soil P cycling and the molecular mechanisms of microbes activated in response to elevated nitrogen (N) deposition are limited. [...]
2024 - 10.1016/j.soilbio.2024.109383
Soil Biology and Biochemistry, Vol. 192 (May 2024) , art. 109383  
2.
10 p, 288.3 KB Comparison of how different feed phosphates affect performance, bone mineralization and phosphorus retention in broilers / Hamdi, Manel (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Solà Oriol, David (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal) ; Franco-Rosselló, Rosa (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal) ; Aligué-Alemany, Rosa (Universitat de Barcelona. Departament de Ciències Biomèdiques) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
The objective of this work was to evaluate the comparative P bio-avalability of different sources of phosphate based on their effects on animal performance, bones mineralization and mineral retention in broilers. [...]
2017 - 10.5424/sjar/2017153-11149
Spanish journal of agricultural research, Vol. 15 Núm. 3 (2017) , p. e0605  
3.
17 p, 3.4 MB Unravelling the Encapsulation of DNA and Other Biomolecules in HAp Microcalcifications of Human Breast Cancer Tissues by Raman Imaging / Marro, Monica (Institut de Ciències Fotòniques) ; Rodríguez-Rivero, Anna M. (B. Braun Surgical (Barcelona)) ; Araujo-Andrade, Cuauhtémoc (Institut de Ciències Fotòniques) ; Fernandez Figueras, Maria Teresa (Institut Germans Trias i Pujol) ; Pérez-Roca, Laia (Institut Germans Trias i Pujol) ; Castellà Fernández, Eva (Institut Germans Trias i Pujol) ; Navinés i López, Jordi (Institut Germans Trias i Pujol) ; Mariscal, Antonio (Institut Germans Trias i Pujol) ; Julian Ibañez, Joan Francesc (Institut Germans Trias i Pujol) ; Turon, Pau (B. Braun Surgical (Barcelona)) ; Loza-Alvarez, Pablo (Institut de Ciències Fotòniques) ; Universitat Autònoma de Barcelona
Microcalcifications are detected through mammography screening and, depending on their morphology and distribution (BI-RADS classification), they can be considered one of the first indicators of suspicious cancer lesions. [...]
2021 - 10.3390/cancers13112658
Cancers, Vol. 13 (may 2021)  
4.
31 p, 693.3 KB Invasive species' leaf traits and dissimilarity from natives shape their impact on nitrogen cycling : a meta-analysis / Lee, Marissa R. (Duke University. Department of Biology) ; Bernhardt, Emily S. (Duke University. Department of Biology) ; van Bodegom, Peter (Leiden University. Institute of Environmental Sciences) ; Cornelissen, J. H. C. (Vrije Universiteit Amsterdam. Department of Ecological Science) ; Kattge, Jens (Max Planck Institute for Biogeochemistry) ; Laughlin, Daniel C. (University of Waikato. Environmental Research Institute (New Zealand)) ; Niinemets, Ülo (Estonian University of Life Sciences. Department of Plant Physiology) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Reich, Peter (University of Minnesota. Department of Forest Resources) ; Yguel, Benjamin (Sorbonne Universités. Centre d'Ecologie et des Sciences de la Conservation) ; Wright, Justin P. (Duke University. Department of Biology)
Many exotic species have little apparent impact on ecosystem processes, whereas others have dramatic consequences for human and ecosystem health. There is growing evidence that invasions foster eutrophication. [...]
2016 - 10.1111/nph.14115
The new phytologist, Vol. 213, Issue 1 (January 2017) , p. 128-139  
5.
47 p, 913.4 KB Medium-term effects of corn biochar addition on soil biota activities and functions in a temperate soil cropped to corn / Domene, Xavier (Xavier) (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Mattana, Stefania (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Biochar addition to soil has been generally associated with crop yield increases observed in some soils, and increased nutrient availability is one of the mechanisms proposed. Any impact of biochar on soil organisms can potentially translate to changes in nutrient availability and crop productivity, possibly explaining some of the beneficial and detrimental yield effects reported in literature. [...]
2014 - 10.1016/j.soilbio.2014.01.035
Soil biology and biochemistry, Vol. 72 (May 2014) , p. 152-162  
6.
14 p, 417.4 KB Flujos de mineralización en el embalse tropical Río Grande II(Antioquia, Colombia) / Montoya M., Yimmy ; Ramírez Restrepo, John J
Se emplearon dos sistemas de cinco trampas de sedimentos colocados en la zona de la presa del embalse de Río grande II (6·32,62' N, 75·27,27' W). Se tomaron muestras cada diez días entre abril de 2003 y julio del mismo año, con el fin de determinar cuál era la velocidad de la mineralización del material particulado y si ésta variaba en relación con los cambios en la altura de mezcla. [...]
Two systems of five sediment traps were placed in the area of the dam of the Río Grande II reservoir (6·32,62' N, 75·27,27' W). Every ten days from April 2003 to July 2003 samples were taken with the purpose of determine the speed of mineralization of the particulate material and if it changes in relation to the mixing height. [...]

2007
Limnética, V. 26 n. 1 (2007) p. 39-51  
7.
19 p, 610.8 KB Hydrochemistry of northwest Spain ponds and its relationships to groundwaters / Fernández-Aláez, Camino ; Fernández-Aláez, Margarita ; Trigal Domínguez, Cristina ; Luis Santos, Beatriz
We built a classification system for lentic ecosystems and groundwaters in South-East León based on degree of mineralization and composition of major ions. In the ponds with the softest water (< 5 mEq/L), chlorides and bicarbonates were the main mineralizing anions. [...]
Se realizó una tipificación de los sistemas leníticos y del agua subterránea en el sureste de la provincia de León basada en su grado de mineralización y composicón iónica mayoritaria. En las lagunas más dulces (<5 mEq/L) cloruro y bicarbonato fueron los aniones con mayor peso en la mineralización. [...]

2006
Limnética, V. 25 n. 1-2 (2006) p. 433-452  

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