共查询到20条相似文献,搜索用时 15 毫秒
1.
Ueli Braun Charlotte Schnetzler Matteo Previtali Christian Gerspach Tanja Schmid 《BMC veterinary research》2011,7(1):2
Background
The aim of this report was to describe duodenal obstruction caused by a rubber foreign body in a cow. 相似文献2.
Thomas J Lee Yannick Pouliot Valerie Wagner Priyanka Gupta David WJ Stringer-Calvert Jessica D Tenenbaum Peter D Karp 《BMC bioinformatics》2006,7(1):170-14
Background
This article addresses the problem of interoperation of heterogeneous bioinformatics databases. 相似文献3.
Background
The impact of circle of Willis anatomical variation upon the presentation of stroke is probably underrecognised. 相似文献4.
Background
Mathematical modeling of biological networks is an essential part of Systems Biology. Developing and using such models in order to understand gene regulatory networks is a major challenge. 相似文献5.
Background
The effect of depth on propagation velocity within a bundle of cardiac muscle fibers is likely to be an important factor in the genesis of some heart arrhythmias. 相似文献6.
Background
The p49/STRAP (or SRFBP1) protein was recently identified in our laboratory as a cofactor of serum response factor that contributes to the regulation of SRF target genes in the heart. 相似文献7.
Erja E Saarto Anna K Hielm-Björkman Khadije Hette Erja K Kuusela Cláudia Valéria S Brandão Stélio PL Luna 《Acta veterinaria Scandinavica》2010,52(1):57
Background
The aim of the study was to investigate the effect of acupuncture on wound healing after soft tissue or orthopaedic surgery in dogs. 相似文献8.
Kellie J Archer Catherine I Dumur G Scott Taylor Michael D Chaplin Anthony Guiseppi-Elie Geraldine Grant Andrea Ferreira-Gonzalez Carleton T Garrett 《BMC bioinformatics》2007,8(1):447
Background
Recent research examining cross-platform correlation of gene expression intensities has yielded mixed results. In this study, we demonstrate use of a correction factor for estimating cross-platform correlations. 相似文献9.
Background
Trp cage is a recently-constructed fast-folding miniprotein. It consists of a short helix, a 3,10 helix and a C-terminal poly-proline that packs against a Trp in the alpha helix. It is known to fold within 4 ns. 相似文献10.
Background
The disabled population constitutes a class of people needing special care and necessitating important economic and social effort. 相似文献11.
Douglas S Goodin 《BMC neurology》2010,10(1):101
Background
MS-pathogenesis is known to involve both multiple environmental events, and several independent genetic risk-factors. 相似文献12.
Reversing expansion of Calamagrostis epigejos in a grassland biodiversity hotspot: Hemiparasitic Rhinanthus major does a better job than increased mowing intensity
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Questions
Can hemiparasitic Rhinanthus major originating from a local population suppress the competitive clonal grass Calamagrostis epigejos and reverse its expansion in species‐rich semi‐natural grasslands? Does sowing seeds of R. major facilitate restoration of target meadow vegetation? Is R. major more beneficial for biodiversity restoration/conservation than increased mowing intensity, a conventional measure to suppress C. epigejos?Location
?ertoryje National Nature Reserve, Bílé Karpaty (White Carpathians) Protected Landscape Area, Czech Republic.Methods
We conducted a before‐after‐control‐impact experiment in meadow patches heavily infested by C. epigejos: eight blocks, each containing four plots with four treatment combinations: (1) traditional management, i.e. mowing once in summer, (2) mowing in summer and autumn (3) mowing in summer and seed sowing of R. major, (4) mowing in summer and autumn and seed sowing of R. major. Above‐ground biomass of C. epigejos and vegetation composition of each of the plots were monitored every year from 2013 to 2016. To assess the effects of treatments, we analysed biomass production of C. epigejos, herb layer cover and vegetation composition.Results
Both sowing R. major and an additional autumn meadow cut significantly suppressed C. epigejos. Their effects were additive and of comparable size. Both treatments also had significant but markedly different effects on community composition. Rhinanthus major facilitated directional community composition change towards the regional Brachypodio‐Molinetum meadows. In contrast, increased mowing intensity significantly decreased frequency of threatened species, which however may have also been influenced by R. major.Conclusions
Sowing of autochthonous R. major seeds was demonstrated as an efficient tool to suppress C. epigejos and facilitate community restoration. It can be combined with an additional meadow cut to further accelerate decline of the grass. The additional cut should however be used as a short‐term practice (1–2 years) only to minimize potential negative effects of its long‐term application on some threatened plant species. The effects of R. major are comparable to those of Rhinanthus alectorolophus reported previously. As a species occurring naturally in species‐rich dry grasslands, R. major has a broader and longer‐term application potential than R. alectorolophus in ecological restoration and conservation of these communities. 相似文献13.
Claudia Schiffczyk Barbara Romero Christina Jonas Constanze Lahmeyer Friedemann Müller Matthias W Riepe 《BMC neurology》2010,10(1):48
Background
Quality of life (QoL) is increasingly used to characterize the impact of disease and the efficacy of interventions. 相似文献14.
Marco Camanni Luca Bonino Elena Maria Delpiano Paola Berchialla Giuseppe Migliaretti Alberto Revelli Francesco Deltetto 《Reproductive biology and endocrinology : RB&E》2009,7(1):109-7
Background
this study aims to evaluate the effectiveness and safety of laparoscopic conservative management of ureteral endometriosis. 相似文献15.
Knut R Steffensen Mariam Bouzga Frode Skjeldal Cecilie Kasi Almira Karahasan Vilborg Matre Oddmund Bakke Sylvain Guérin Winnie Eskild 《BMC molecular biology》2007,8(1):106
Background
Novel, uncharacterised proteins represent a challenge in biochemistry and molecular biology. In this report we present an initial functional characterization of human kidney predominant protein, NCU-G1. 相似文献16.
Harald E Vonkeman Louise MA Braakman-Jansen Rogier M Klok Maarten J Postma Jacobus RBJ Brouwers Mart AFJ van de Laar 《Arthritis research & therapy》2008,10(6):R144
Introduction
We estimated the cost effectiveness of concomitant proton pump inhibitors (PPIs) in relation to the occurrence of non-steroidal anti-inflammatory drug (NSAID) ulcer complications. 相似文献17.
Background
We compared two methods of rooting a phylogenetic tree: the stationary and the nonstationary substitution processes. These methods do not require an outgroup. 相似文献18.
Israel M Martínez-Pérez Gong Zhang Zoya Ignatova Karl-Heinz Zimmermann 《BMC bioinformatics》2007,8(1):365
Background
A finite state machine manipulating information-carrying DNA strands can be used to perform autonomous molecular-scale computations at the cellular level. 相似文献19.
20.
RETRACTED ARTICLE: TREEFINDER: a powerful graphical analysis environment for molecular phylogenetics