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Drought-induced changes in wood density are not prevented by thinning in Scots pine stands
(MDPI, 2018)
Artículo / Artikulua,
Density is an important wood mechanical property and an indicator of xylem architecture
and hydraulic conductivity. It can be influenced by forest management and climate. We studied the
impact of thinning and climate ...
Multi-scale approach to forest functioning of Pinus sylvestris L. and Fagus sylvatica L. mixtures of the Pyrenees under global change
(2018)
info:eu-repo/semantics/doctoralThesis,
Hoy en día, los bosques mixtos son cada vez más reconocidos como superiores a los bosques puros en cuanto a la provisión de una completa gama de bienes y servicios ecosistémicos. La gestión de los bosques en una condición ...
Tunable deflection and asymmetric transmission of THz waves using a thin slab of graphene-dielectric metamaterial, with and without ENZ components
(Optical Society of America, 2018)
Artículo / Artikulua,
Tunable deflection of obliquely incident, linearly polarized terahertz waves is theoretically studied in a wide frequency range around 20 THz, by combining a thin slab of graphene-dielectric metamaterial (with ten layers ...
The regulon of the RNA chaperone CspA and its auto-regulation in Staphylococcus aureus
(Oxford University Press, 2018)
info:eu-repo/semantics/article,
RNA-binding proteins (RBPs) are essential to finetune
gene expression. RBPs containing the coldshock
domain are RNA chaperones that have been
extensively studied. However, the RNA targets and
specific functions for ...
Sustainable management of metasequoia glyptostroboides plantation forests in Shanghai
(MDPI, 2018)
Artículo / Artikulua,
Urban forestry is increasingly used as a tool for climate change mitigation and for providing environmental services to inhabitants of urban areas. However, tree species used in urban forestry are usually different from ...
Tree-to-tree competition in mixed European beech-Scots pine forests has different impacts on growth and water-use efficiency depending on site condition.
(WileyBritish Ecological Society, 2018)
Artículo / Artikulua,
Mixed conifer-hardwood forests can be more productive than pure forests and they are increasingly considered as ecosystems that could provide adaptation strategies in the face of global ...
Bringing the natives back: identifying and alleviating establishment limitations of native hardwood species in a conifer plantation
(MDPI, 2018)
Artículo / Artikulua,
To facilitate the reintroduction of five native late-successional Taiwanese Fagaceae species
into Japanese cedar (Cryptomeria japonica (D.) Don) plantations, we experimented with methods to
alleviate their establishment ...
Interaction between closely packed array antenna elements using meta-surface for applications such as MIMO systems and synthetic aperture radars
(Wiley, 2018)
info:eu-repo/semantics/article,
The paper presents a technique to enhance the isolation between adjacent radiating elements that is common in densely packed antenna arrays. Such antennas provide frequency beam-scanning capability needed in multiple-input ...
Antenna mutual coupling suppression over wideband using embedded periphery slot for antenna arrays
(MDPI, 2018)
info:eu-repo/semantics/article,
This paper presents a new approach to suppress interference between neighbouring radiating elements resulting from surface wave currents. The proposed technique will enable the realization of low-profile implementation of ...
A new waveguide slot array antenna with high isolation and high antenna bandwidth operation on Ku- and K- Bands for radar and MIMO systems
(IEEE, 2018)
info:eu-repo/semantics/conferenceObject,
In this paper a novel technique is proposed to reduce the mutual coupling between the radiating elements of a waveguide slot array antenna. This is achieved by inserting slots between the waveguide oval shaped slots. The ...