Results 21 to 30 of about 1,134,722 (269)

Temporal dynamics of pesticide use in three field vegetable crops with respect to sowing date and degree days

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2023
We analysed the timing of pesticide treatments for eventual analysis of temporal environmental risks associated with pesticide use in field vegetable crops.
Kati Räsänen   +3 more
doaj   +1 more source

PROCESS APPROACH TO CREATING A COMPANY PERFORMANCE MODEL [PDF]

open access: yesSTED Journal, 2020
Changed circumstances, new markets and strategies require constant improvement of enterprise performance measurement systems. Effective performance measurement is crucial for successful implementation of enterprise strategy, the development and survival ...
Zdravko Todorović   +2 more
doaj   +1 more source

Measuring Corruption Indicators and Indices [PDF]

open access: yesSSRN Electronic Journal, 2014
This Working Paper is a background paper delivered to frame the workshop ‘Global Governance by Indicators: Measuring corruption and corruption indicators’ convened by the Global Governance Programme of the European University Institute in Florence on 17 and 18 October 2013.
openaire   +2 more sources

Indicator-Dilution Studies with "Diffusible" Indicators [PDF]

open access: yesCirculation Research, 1962
Some of the applications and extensions of the indicator-dilution technics have been presented. The technics offer possibilities for the investigation of some of the parameters of the circulatory and respiratory systems. They also offer a means of studying some of the more rapid features of organ metabolism in vivo.
F P, CHINARD, T, ENNS, M F, NOLAN
openaire   +2 more sources

UV “Indices”—What Do They Indicate? [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2016
Ultra-Violet (UV) radiation covers the spectrum of wavelengths from 100 to 400 nm. The potency and biological activity for a variety of endpoints differ by wavelength. For monitoring and communication purposes, different UV action spectra have been developed. These spectra use different weighting functions. The action spectrum for erythemal dose is the
Hanns Moshammer   +2 more
openaire   +2 more sources

Towards the development of a knowledge management practices survey for application in knowledge intensive organisations

open access: yesSouth African Journal of Business Management, 2008
Various surveys of Knowledge Management Practices (KMPs) in private firms show how an increasing awareness of Knowledge Management (KM) is a critical determinant of an organisation’s competitiveness.
C. Steyn, M. Kahn
doaj   +1 more source

Changes in Holocene meridional circulation and poleward Atlantic flow: the Bay of Biscay as a nodal point [PDF]

open access: yesClimate of the Past, 2017
This paper documents the evolution over the last 10 kyr of one of the key parameters of climate: sea-surface temperatures (SSTs) in the North Atlantic. We focus on the southern Bay of Biscay, a highly sensitive oceanographic area regarding the dynamics ...
Y. Mary   +10 more
doaj   +1 more source

Estimating the environmental burden of disease in children and adolescents in Germany: limitations and possible solutions

open access: yesFrontiers in Public Health
IntroductionChildren and adolescents play an exceptional role in our society especially when it comes to safeguarding their health and given their higher susceptibility to environmental risk factors and ongoing physical development.MethodWe used data ...
Myriam Tobollik   +3 more
doaj   +1 more source

Habitat preferences influencing populations, distribution and conservation of the endangered saproxylic beetle Cucujus cinnaberinus (Coleoptera: Cucujidae) at the landscape level

open access: yesEuropean Journal of Entomology, 2010
Cucujus cinnaberinus (Scopoli, 1763) is a saproxylic beetle listed in the IUCN Red List and the European Habitats Directive. Although the species is highly protected and often red-listed little is known about its ecological requirements and status of its
Jakub HORÁK   +2 more
doaj   +1 more source

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

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