Results 11 to 20 of about 1,936,993 (306)

Regulating the Regulators [PDF]

open access: yesScience, 2003
Activation of the immune system in response to pathogens carries with it the possibility of a harmful autoimmune response. In their Perspective, Powrie and Maloy discuss a newly recognized group of regulatory T cells (T) that fine tune protective antimicrobial immune responses in order to minimize harmful immune pathology ( Hori et ...
Powrie, F, Maloy, K
openaire   +2 more sources

Regulating the regulators [PDF]

open access: yesBMJ, 2002
The British government has plans for a new council to oversee the eight statutory regulators of health professionals (see box). The plans went out for consultation in the summer1 and are included in a bill currently before parliament.2 Proposals for the new overarching council were mooted in the NHS plan and backed by the recent Kennedy report into ...
Steve, Dewar, Belinda, Finlayson
openaire   +4 more sources

Regulating Adipogenesis [PDF]

open access: yesJournal of Biological Chemistry, 1997
Udgivelsesdato: 1997-Feb ...
Mandrup, S, Lane, M D
openaire   +3 more sources

Engineering Method for Calculating of an Axial Valve Separator With an External Location of the Locking Part

open access: yesFrontiers in Energy Research, 2020
The purpose of the work is to develop an analytical method for calculating the effective ranges of structural parameters of the throttle part of the axial valve with the external location of the locking shell based on the proposed stochastic models of ...
Anna Kapranova   +4 more
doaj   +1 more source

Monitoring of Cotton Boll Opening Rate Based on UAV Multispectral Data

open access: yesRemote Sensing, 2023
Defoliation and accelerating ripening are important measures for cotton mechanization, and judging the time of defoliation and accelerating the ripening and harvest of cotton relies heavily on the boll opening rate, making it a crucial factor to consider.
Yukun Wang   +14 more
doaj   +1 more source

EU Task Force on Rail Infrastructure Charging. Summary Findings on Best Practice in Marginal Cost Pricing

open access: yesEuropean Journal of Transport and Infrastructure Research, 2003
This paper sets out alternative best practice approaches to marginal cost pricing of rail infrastructure adopted in a number of EU Member States. It draws on the findings of a report submitted to the European Commission in June 2002 and provides a ...
John Thomas   +2 more
doaj   +1 more source

Utilization of Landsat data to quantify land-use and land-cover changes related to oil and gas activities in West-Central Alberta from 2005 to 2013

open access: yesGIScience & Remote Sensing, 2017
Land use and land cover (LULC) change detection associated with oil and gas activities plays an important role in effective sustainable management practices, compliance monitoring, and reclamation assessment.
Subir Chowdhury   +3 more
doaj   +1 more source

Exogenous application of glycine betaine improved water use efficiency in winter wheat (Triticum aestivum L.) via modulating photosynthetic efficiency and antioxidative capacity under conventional and limited irrigation conditions

open access: yesCrop Journal, 2019
Improving water use efficiency (WUE) is an important subject in agricultural irrigation for alleviating the scarcity of water resources in semiarid regions of the North China Plain.
Nazir Ahmed   +5 more
doaj   +1 more source

Data-Independent Acquisition Proteomics Unravels the Effects of Iron Ions on Coronatine Synthesis in Pseudomonas syringae pv. tomato DC3000

open access: yesFrontiers in Microbiology, 2020
Coronatine (COR) is a new type of plant growth regulator that is produced by Pseudomonas syringae pathovars and plays an important role in modulating plant growth, development, and tolerance to multiple stresses.
Yan He   +9 more
doaj   +1 more source

Ethephon Improved Stalk Strength of Maize (Zea Mays L.) Mainly through Altering Internode Morphological Traits to Modulate Mechanical Properties under Field Conditions

open access: yesAgronomy, 2019
Stalk strength is critical for reducing maize stalk lodging and maintaining grain yield. Ethephon has been widely applied to molding compact plant-type to reduce the lodging risk in maize production.
Yushi Zhang   +7 more
doaj   +1 more source

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