Results 61 to 70 of about 972,292 (339)

Certification Systems as Tools for Natural Asset Building: Potential, Experiences to Date, and Critical Challenges [PDF]

open access: yes, 2005
Certification systems are becoming important tools to encourage and reward social and environmental responsibility. This paper explores whether these systems, which generally have not been designed for the explicit aim of poverty reduction, can assist ...
Michael E. Conroy
core  

Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes

open access: yesFEBS Letters, EarlyView.
The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji   +3 more
wiley   +1 more source

Implied Certification under the False Claims Act [PDF]

open access: yes, 2011
The False Claims Act prohibits fraud by government contractors, including a contractor\u27s false certification of compliance with the contract, statutes or regulations.
Holt, Michael, Klass, Gregory
core   +1 more source

UK consumer reactions to organic certification logos [PDF]

open access: yes, 2013
Purpose - This paper considers the question of whether UK consumers recognise and trust organic certification logos and whether the presence of these logos on a product increases consumer willingness to pay for that product.
Gerrard, Catherine L   +4 more
core   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

Characterization of phytoplasmas associated with tomato big bud disease, using single-tube nested PCR

open access: yesJournal of Crop Protection, 2014
Tomato is an important vegetable crop in Iran. Recently symptoms associated with phytoplasma disease were observed in tomato cultivars in Karaj vicinity. The phytoplasmas were detected and characterized using single-tube nested PCR and RFLP.
Cobra Moslemkhani   +5 more
doaj  

Three-Dimensional Rupture Patterns of the Rock Mass With Closed Beddings Under the Blast Loading

open access: yesShock and Vibration
The existence of structural surfaces such as closed beddings renders significant anisotropy of the natural rock mass to stand out, and change the propagation process of the blast stress wave, which materially influences the failure mode of the rock mass ...
Huajun Xue   +6 more
doaj   +1 more source

Raising standards in clinical research – The impact of the ECRIN data centre certification programme, 2011–2016

open access: yesContemporary Clinical Trials Communications, 2017
The nature and the purpose of the ECRIN Data Centre Certification Programme are summarised, and a very brief description is given of the underlying standards (129 in total, divided into 19 separate lists).
C. Ohmann   +9 more
doaj   +1 more source

Investigation on Certification and Evaluation Method of Harmful Substances Release from Furniture Products in China [PDF]

open access: yesE3S Web of Conferences, 2019
Furniture products are the main sources of indoor air pollution due to the emission of formaldehyde and volatile organic compounds (VOCs). It is great significant to establish a scientific certification and evaluation system to promote furniture ...
Yuan Xiuxia, Yan Haochun, Liu Jia
doaj   +1 more source

Computing LOGCFL Certificates

open access: yesTheoretical Computer Science, 1999
The complexity class LOGCFL consists of all languages (or decision problems) which are logspace reducible to a context-free language. Since LOGCFL is included in \(AC^{1}\), the problems in LOGCFL are highly parallelizable. By results of \textit{W. L. Ruzzo} [J. Comput. Syst. Sci.
GOTTLOB G., LEONE, Nicola, SCARCELLO F.
openaire   +7 more sources

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