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SERVICE LEVEL IN MODEL OF INVENTORY LOCATION WITH STOCHASTIC DEMAND [PDF]

open access: yesArchives of Transport, 2014
In this paper we consider the influence of the safety factor on the decision of the inventory location. This decision is done based on the model which centralizes or decentralizes the safety stock.
Milena Bieniek
doaj   +1 more source

Trends in technology, trade and consumption likely to impact on microbial food safety [PDF]

open access: yes, 2010
Current and potential future trends in technology, consumption and trade of food that may impact on food-borne disease are analysed and the key driving factors identified focusing on the European Union and, to a lesser extent, accounting for the United ...
Cole, M.B.   +3 more
core   +2 more sources

Effect of Genistein and Glycitein on production performance, egg quality, antioxidant function, reproductive hormones and related-genes in pre-peak laying hens

open access: yesPoultry Science
: Genistein (GEN) and Glycitein (GLY), are types of isoflavone extracted mainly from soy plants, although GEN is associated with stronger antioxidant and growth-promoting effects. The impact of dietary GEN and GLY on reproductive performance, egg quality,
Uchechukwu Edna Obianwuna   +6 more
doaj   +1 more source

More aware, more protected: a cross-sectional study on road safety skills predicting the use of passive safety elements among Spanish teenagers

open access: yesBMJ Open, 2019
Objective This study had two objectives: first, to test the effects of sociodemographic variables, and the effects of three key road safety skills (knowledge–risk perception–attitudes) on the use of passive safety elements (PSEs) among teenagers; and ...
Sergio Useche   +3 more
doaj   +1 more source

Identification of an essential virulence gene of cyprinid herpesvirus 3 [PDF]

open access: yes, 2017
The genus Cyprinivirus consists of a growing list of phylogenetically related viruses, some of which cause severe economic losses to the aquaculture industry. The archetypal member, cyprinid herpesvirus 3 (CyHV-3) causes mass mortalities worldwide in koi
Boutier, Maxime   +5 more
core   +2 more sources

Proteomic changes in extracellular vesicle and uterine fluid proteins correlated with eggshell quality in aged laying hens

open access: yesPoultry Science
Extracellular vesicles (EVs) in uterine fluid (UF) are thought to regulate eggshell calcification, yet their composition and functions remain unclear.
Li-bing Gao   +5 more
doaj   +1 more source

A Better Photometric Index of Photo-Biological Effect on Visual Function of Human Eye: Illuminance or Luminance?

open access: yesIEEE Access, 2019
The illuminance index has been widely used in the field of photometry, although the luminance contains more information on not only light intensity but also light direction.
Jianqi Cai   +9 more
doaj   +1 more source

Tokamak MHD equilibria with reversed magnetic shear and sheared flow

open access: yes, 2003
Analytic solutions of the magnetohydrodynamic equilibrium equations for a cylindrically symmetric magnetically confined plasma with reversed magnetic shear, s < 0, and sheared flow are constructed by prescribing the safety factor-, poloidal velocity- and
Poulipoulis, G.   +2 more
core   +1 more source

Histological and molecular difference in albumen quality between post-adolescent hens and aged hens

open access: yesPoultry Science
: The decline in albumen quality resulting from aging hens poses a threat to the financial benefits of the egg industry. Exploring the underlying mechanisms from the perspective of cell molecules of albumen formation is significant for the efficient ...
Xin-yu Chang   +6 more
doaj   +1 more source

The Effect of Light Distribution of LED Luminaire on Human Ocular Physiological Characteristics

open access: yesIEEE Access, 2019
Light-emitting Diode (LED) has been considered as one of the new generation lighting sources with several merits such as high efficiency, high reliability, long lifespan, high-speed response, and energy saving.
Jianqi Cai   +7 more
doaj   +1 more source

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