نتایج جستجو برای: totally 1020 ramets

تعداد نتایج: 31162  

Journal: :Diversity 2022

Management of invasive alien species is a high priority for biodiversity conservation. Here, we studied the effects glyphosate application, at 0.06 g/m2 concentration, on physiologically integrated basal and apical ramets clonal plant Carpobrotus edulis. Physiological integration allows transport resources other substances between connected in plants. We found significant reduction growth photo...

Journal: :Biological Invasions 2022

Phenotype of plant offspring may be affected by particularly maternal environmental conditions, which is named as transgenerational plasticity. Transgenerational plasticity enhances the fitness under conditions. promote successful invasion alien plants, those with clonal growth. However, few studies have compared between invasive plants and their congeneric native ones. A pot experiment herb We...

Let $R$ be a commutative Noetherian ring. We prove that  over a local ring $R$ every finitely generated $R$-module $M$ of finite Gorenstein projective dimension has a Gorenstein projective cover$varphi:C rightarrow M$ such that $C$ is finitely generated and the projective dimension of $Kervarphi$ is finite and $varphi$ is surjective.

Journal: :Circulation. Heart failure 2013
Hani N Sabbah Carlo Gabriele Tocchetti Mengjun Wang Samantapudi Daya Ramesh C Gupta Richard S Tunin Reza Mazhari Eiki Takimoto Nazareno Paolocci Douglas Cowart Wilson S Colucci David A Kass

BACKGROUND The nitroxyl (HNO) donor, Angeli's salt, exerts positive inotropic, lusitropic, and vasodilator effects in vivo that are cAMP independent. Its clinical usefulness is limited by chemical instability and cogeneration of nitrite which itself has vascular effects. Here, we report on effects of a novel, stable, pure HNO donor (CXL-1020) in isolated myoctyes and intact hearts in experiment...

Journal: :Journal of Plant Ecology 2021

Abstract Aims One of the key traits associated with clonal growth in plants is capacity for physiological integration, which allows resource sharing between connected ramets within a system. Resource transport expected to occur following source–sink relationship: from established rich patches growing poor patches. However, some experiments have shown that acropetal (from basal apical modules) u...

Journal: :Tree physiology 2009
F Costa E Silva A Shvaleva F Broetto M F Ortuño M L Rodrigues M H Almeida M M Chaves J S Pereira

We tested the hypothesis that Eucalyptus globulus Labill. genotypes that are more resistant to dry environments might also exhibit higher cold tolerances than drought-sensitive plants. The effect of low temperatures was evaluated in acclimated and unacclimated ramets of a drought-resistant clone (CN5) and a drought-sensitive clone (ST51) of E. globulus. We studied the plants' response via leaf ...

2017
Kiwako S Araki Takuya Kubo Hiroshi Kudoh

In sessile organisms such as plants, spatial genetic structures of populations show long-lasting patterns. These structures have been analyzed across diverse taxa to understand the processes that determine the genetic makeup of organismal populations. For many sessile organisms that mainly propagate via clonal spread, epigenetic status can vary between clonal individuals in the absence of genet...

Journal: :Current opinion in investigational drugs 2010
Paul B Fitzgerald

In schizophrenia, a psychiatric disorder that affects approximately 1% of the global population and is associated with substantial disability, a significant proportion of patients (usually estimated to be at least 30%) fail to respond to treatment, and many patients have difficulty continuing treatment because of side effects. At the time of publication, all available medications for schizophre...

Journal: :Journal of Plant Ecology 2021

Abstract Plant invasion is one of the most serious threats to ecosystems worldwide. When invasive plants with ability clonal growth invading or colonizing in new habitat, their interconnected ramets may suffer from heterogeneous light. Effects integration on allelopathy are poorly understood under light conditions. To investigate effects plant Wedelia trilobata conditions, a pot experiment was ...

2006
Paco M.J. Welsing Johan L. Severens Margriet Hartman Anke M. van Gestel

1 Department of Rheumatology, Radboud University Medical Centre, Nijmegen, The Netherlands 2 Department of Medical Technology Assessment, Radboud University Medical Centre, Nijmegen, The Netherlands 3 Department of Health Organisation, Policy, and Economics, Maastricht University, Maastricht, The Netherlands 4 Department of Clinical Epidemiology and Medical Technology, University Hospital Maast...

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