968 search results for “plant effect” in the Public website
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Erik van Geest
Science
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Beyond random and forbidden interactions : how optimizing energy gain results in morphological matching among subalpine Asteraceae and their
Plants and their pollinators form complex interaction networks. Within these networks, species differ widely in the number of species they interact with.
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Peter van Bodegom
Science
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Involvement of host and bacterial factors in Agrobacterium-mediated transformation
Agrobacterium tumefaciens, a gram-negative plant pathogen belonging to the family Rhizobiaceae, is the causative agent of crown gall disease, which can affect many plant species including agronomically important ones.
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Optimality
Optimality in plant properties and processing.
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François Mesnard
PhD at Université de Picardie Jules Verne, Amiens - France
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Global distribution patterns of distinct mycorrhizal types and ecological drivers of these patterns
What are the global relationships between environmental conditions and abundance of distinct types of mycorrhizal fungi in soil and plant roots?
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Research (themes)
Besides the Hortus being a beautiful place where visitors can relax and learn more about plants, we also facilitate botanical research. Thousands of plants are cultivated for research purposes in our greenhouses. These include tropical orchids, ferns, the soursop family (Annonaceae), the dogbane family…
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Arabidopsis AGC3 kinases and PIN plasma membrane abundance
The plant hormone auxin plays a central role in the growth and development of plants. Auxin acts in a concentration dependent manner and polar cell-to-cell transport of this hormone determines its distribution in the tissues of plants. This polar auxin transport is mediated by several families of auxin…
- Prof Dr Matthias Erb
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Research
PBDL favors multidisciplinary research. Depending on the problems under investigation, PBDL establishes collaborations between experts from for example molecular genetics, molecular and electro cell physiology, biochemistry, organic chemistry, analytical mathematics, mathematical statistics and computational…
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Elastic Leidenfrost Effect enables soft engines
Water droplets float in a hot pan because of the so-called Leidenfrost effect. Now physicists have discovered a variation: the Elastic Leidenfrost effect. It explains why hydrogel balls jump around on a hot plate making high pitched sounds. Publication in Nature Physics on July 24.
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Host-Microbe Interactions
Host-Microbe Interactions is one of the four research themes of the Institute of Biology Leiden.
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Starchy foodways
Surveying Indigenous Peoples’ culinary practices prior to the advent of European invasions in the Greater Caribbean
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Solution to distortion effect STM scanning
STM scanning experiments on poorly conducting materials are challenging, and can cause a distortion effect. A new model corrects for this effect, allowing physicists to better study materials in their quest to understand unconventional superconductivity. Publication in Physical Review B as Editor’s…
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Catalogue
Information about the products of the extract library.
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Programme
On this page the programme and sessions can be found. The programme will be updated regularly.
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A metabolomics resistance test
Can metabolomic profiling be used to predict resistance against insect herbivores in plants?
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Bernd Schneider
Dr. at Max Planck Institute for chemical Ecology, Jena - Germany
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Strategies for the improvement of genome editing in Arabidopsis thaliana
Increasing the efficiency of gene targeting (GT) as a genome editing tool in plants has been an important goal in plant biotechnology.
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Sponsors
Sip2021 is sponsored by the Dutch Research Council (NWO) and the Graduate School Experimental Plant Sciences (EPS).
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Do fungi differ? Understanding the mechanisms of mycorrhizal fungal impacts on soil C sequestration
How presence, abundance and enzymatic activities of AM and EM fungi differently affect soil carbon sequestration processes?
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Energy Survival Guide
This book provides the answers, presenting clear insights into the current state of affairs and exploring future prospects.
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New STW-grant for study on crop protection
Dr. Kirsten Leiss and Prof. Peter Klinkhamer received 900.000 euro’s from “Stichting Toegepaste Wetenschappen (STW)” and the company “Rijk Zwaan” to develop plants that are resistant to thrips, a major agricultural pest all over the world.
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Parallel developments in floral adaptations to obligate moth pollination mutualism in tribe Phyllantheae (Phyllanthaceae)
This article discusses the coevolution of several species of the tribe Phyllantheae and moths of the genus Epicephala.
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Using the placebo effect for your health
Even if you have a healthy lifestyle, there's a lot to experience and learn during the Healthy University Week, from 26 to 30 October. Health psychologist Andrea Evers is enthusiastic about the week ahead. She tells us about the programme and gives us a taste of her own talk on what the placebo effect…
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Transcultural Health Care Utilisation in Serengeti of Tanzania: Towards Applied Ethnoscience in Public Health Management
The research provides insight into disease behavior in both rural and semi-urban areas in Serengeti in Tanzania.
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Chitin in the fungal cell wall: towards valorization of spent biomass of Aspergillus niger
Aspergillus niger is an important industrial producer of organic acids and enzymes producing large amounts of spent fungal biomass.
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Increasing Biodiversity at Home
As we are working very hard to make our University more green, it is of upmost importance that you join us in our battle and start increasing the local biodiversity from your own house! Every bit will help, it is beneficial for you own mental health and most importantly it is fun! We have created this…
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Agrobacterium-mediated protein therapy for genome editing
Is translocation of nucleases possible via Agrobacterium T4SS and is it efficient enough for mutagenesis?
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Understanding disease suppressive soils
Soil is a home for an unbelievable diversity and abundance of microbial life that is essential for supporting life on our planet.
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Unlocking Nature’s Pharmacy from Bogland Species
Development of Natural Resource for New Medicines
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‘Music has so many positive effects’
This year, Leiden University celebrates its 444th birthday – and when you’re giving a party, you need great music! Neuropsychologist Rebecca Schaefer agrees. She has been fascinated by music since she was a child, and now she studies how music can make us happy, give us energy or calm us down.
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Ecosia at Leiden University
The Leiden University Green Office has some great news: you can now make the most environmentally-friendly search engine - Ecosia - your default on a public LU computer!
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Functional analysis of agrobacterium tumefaciens virulence protein VirD5
Supervisor: P.J.J. Hooykaas
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Evaluating the dietary micro-remain record in dental calculus
And its application in deciphering hominin diets in palaeolithic eurasia
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Gorlaeus Bicycle Storage
Currently, the construction is underway for a large, covered bicycle parking facility with space for nearly 3000 bicycles. In the summer of 2024, the Gorlaeus bicycle parking will be ready for use.
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Global distribution patterns of mycorrhizal associations
Mycorrhizas are symbiotic associations between soil fungi and most plant species.
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Using soil inoculations for ecological restorations
How soil microbial composition impacts structure and composition of the aboveground plant and animal communities?
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Institute of Environmental Sciences (CML): best institute for quantitative environmental issues
A liveable planet. More biodiversity. And resources which are being managed wisely. At the CML, we want to make an impact with our research and education. On this website you can read what we do to achieve that.
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Phyto-pharmaceuticals and gene targeting
We exploit secondary metabolites of plant to develop pharmaceutical compounds and we genetically modify plant genomes to improve crops.
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CRISPR Cas-induced targeted mutagenesis with Agrobacterium mediated protein delivery
The RNA guided endonuclease based on the CRISPR/Cas system of Streptococcus pyogenus is a potent new tool for genome engineering in plants.
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Publications
A selection of recent publications from the Plant BioDynamics Laboratory.
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Systematics and Biogeography of the Dissochaeta alliance (Melastomataceae)
Dissochaeta Blume (Melastomataceae, tribe Dissochaeteae) is well-known as a scrambling plant genus found in Southeast Asia, where it is an inhabitant of the tropical rainforests or evergreen forests.
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More effective data-driven policymaking
More collaboration, combining data and asking the right questions. These are a few of the recommendations that policymakers and researchers formulated at the conference 'Data gedreven Beleidsontwikkeling' on 28 November 2017.
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The integration of meta-analysis and classification & regression trees: meta-CART
In meta-analysis, heterogeneity often exists between studies. In such cases, it is essential to investigate the sources of heterogeneity and understand the relationship between effect size and study characteristics (i.e., moderators).
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Auxin
Mathematical and computational analysis of the dynamics of polar transport of the plant hormone auxin.
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The role of auxin in somatic embryogenesis
What is the role of auxin in the initiation and process of somatic embryogenesis?
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16th International Metabolomics Workshop
The Basics and Applications to Plant Sciences will be held physical. See below for more information.
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Role of non-homologous end-joining in T-DNA integration in Arabidopsis thaliana
Promotor: P. J. J. Hooykaas Co-promotor: B. S de Pater