Results 61 to 70 of about 25,623 (248)

Functional alleles of the flowering time regulator FRIGIDA in the Brassica oleracea genome [PDF]

open access: yes, 2012
Background Plants adopt different reproductive strategies as an adaptation to growth in a range of climates. In Arabidopsis thaliana FRIGIDA (FRI) confers a vernalization requirement and thus winter annual habit by increasing the expression of the MADS ...
Irwin, JA   +27 more
core   +1 more source

From Prediction to Decision Making: PBPK and QSP as Regulatory‐Grade NAMs

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
New approach methodologies (NAMs) encompass a diverse and rapidly evolving set of experimental and computational tools designed to generate human‐relevant mechanistic data for use in drug development and regulatory decision making. Experimental NAMs provide insights into drug disposition, pharmacological activity, and disease biology that are difficult
Karen Rowland Yeo, Piet H. van der Graaf
wiley   +1 more source

Arabidopsis HIGH PLOIDY2 sumoylates and stabilizes flowering locus C through its E3 ligase activity

open access: yesFrontiers in Plant Science, 2016
Flowering Locus C (FLC), a floral repressor, plays an important role in flowering. The mechanisms regulating FLC gene expression and protein function have been studied extensively; however, post-translational regulation of FLC remains unclear.
Jun Soo eKwak   +4 more
doaj   +1 more source

Vernalizing cold is registered digitally at FLC [PDF]

open access: yesProceedings of the National Academy of Sciences, 2015
Significance How organisms monitor external environmental signals and integrate these measurements into their development is a fundamental question. Here, we investigate this issue in the context of vernalization, the perception and memory of long-term cold temperature exposure in plants.
Andrew, Angel   +5 more
openaire   +2 more sources

Improved Power Tracking and Performance Evaluation Using a Tri‐Meta Hybrid DOA–CSA–WOA‐Based MPPT Controller for Standalone PV System

open access: yesEnergy Science &Engineering, EarlyView.
A Tri‐Meta Hybrid DOA–CSA–WOA Maximum Power Point Tracking controller is developed to enhance photovoltaic system performance. The proposed approach achieves higher tracking efficiency, faster convergence, and robust operation under dynamic irradiance and partial shading conditions.
Ali Abbas   +6 more
wiley   +1 more source

Nitrogen fertiliser value of digested dairy cow slurry, its liquid and solid fractions, and of dairy cow slurry

open access: yesItalian Journal of Agronomy, 2014
An understanding of crop availability of livestock slurry nitrogen (N) is necessary to maximise crop N use efficiency and to minimise environmental losses. Results from field and laboratory incubation experiments suggest that first-year crop availability
Daniele Cavalli   +6 more
doaj   +1 more source

Optimal Lithium‐Ion Battery—Supercapacitor Energy Storage System Capacity for Off‐Grid Intermittent Renewable Energy Mini‐Grids

open access: yesEnergy Science &Engineering, EarlyView.
Deployment of an aging‐based controller during designing of optimal lithium‐ion battery—supercapacitor (LB‐Sc) hybrid energy storage system (HESS) capacity, in off‐grid IREMGs, improves performance of the LB and reduces its aging rate. Also, annualised cost of the LB‐Sc HESS improves by 33.15% in relation to optimal LB SESS.
Isaac Gwayi   +2 more
wiley   +1 more source

Human biomarker navigator

open access: yesiMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li   +29 more
wiley   +1 more source

Discrepancy between FLC assays: Only a problem of quantification? [PDF]

open access: yes, 2016
Immunoglobulin light chains not associated with heavy chains (free light chains, FLC) are found in serum. A growing clinical importance has been assigned to the quantification of the kappa and lambda FLC in serum in the management of plasma cell ...
FRANZINI, MARIA   +5 more
core   +1 more source

Feed legumes for truly sustainable crop-animal systems

open access: yesItalian Journal of Agronomy, 2017
Legume cultivation has sharply decreased in Italy during the last 50 years. Lucerne remains widely grown (with about 12% of its area devoted to dehydration), whereas soybean is definitely the most-grown grain legume. Poor legume cropping is mainly due to
Paolo Annicchiarico
doaj   +1 more source

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