Results 11 to 20 of about 5,567,138 (311)

LIFE CYCLE OF PRODUCTS AND CYCLES [PDF]

open access: yesMacroeconomic Dynamics, 2010
The aim of this paper is to examine whether the development of waste recycling activities can be a source of economic fluctuations. We assume that the recycling sector has four fundamental characteristics. (i) The production factors are restricted by the production of the last period.
de Beir, Jean   +2 more
openaire   +5 more sources

SOLVENCY MEASUREMENT OF LIFE ANNUITY PRODUCTS

open access: yesInternational Journal of Theoretical and Applied Finance, 2022
In this paper, we measure the market and the longevity risks borne by an insurer by computing their solvency capital for a given annuity and within an investment strategy. For this purpose, we propose the investment strategy in such a way as to mitigate the solvency capital of the insurer and improve the internal rate of return of a shareholder ...
PAULINE NGUGNIE DIFFOUO, PIERRE DEVOLDER
openaire   +2 more sources

Life Products of Stars [PDF]

open access: yesThe Astrophysical Journal Supplement Series, 2007
We attempt to document complete energetic transactions of stars in their life. We calculate photon and neutrino energies that are produced from stars in their each phase of evolution from 1 to 8 M_sun, using the state-of-the-art stellar evolution code, tracing the evolution continuously from pre-main sequence gravitational contraction to white dwarfs ...
Serenelli, Aldo M., Fukugita, Masataka
openaire   +2 more sources

LIFE PHASES MODULARISATION OF PRODUCT-SERVICE SYSTEMS [PDF]

open access: yesProceedings of the Design Society, 2021
AbstractProduct Service Systems (PSS) are increasingly important for companies. They enable a multitude of advantages, including the ability to offer customers even more individual customised solutions. However, PSS can also cause negative effects for companies. For example, PSS increase the complexity within companies.
Rennpferdt, Christoph, Krause, Dieter
openaire   +1 more source

Longevity Risk Measurement of Life Annuity Products [PDF]

open access: yesRisks, 2020
This paper captures and measures the longevity risk generated by an annuity product. The longevity risk is materialized by the uncertain level of the future liability compared to the initially foretasted or expected value. Herein we compute the solvency capital (SC) of an insurer selling such a product within a single risk setting for three different ...
Pauline Milaure Ngugnie Diffouo   +1 more
openaire   +4 more sources

Comparison of the effectiveness of flaming and spraying with glufosinate-ammonium in controlling weeds in thyme (Thymus vulgaris L.) sowing

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2022
The purpose of this four-year study was to compare the effectiveness of flame weeding applied on two dates to that of spraying with glufosinate ammonium in controlling weeds in common thyme grown from sowing directly into the field.
Andrzej Borowy, Katarzyna Dzida
doaj   +1 more source

A case–control study regarding factors associated with digital dermatitis in Norwegian dairy herds

open access: yesActa Veterinaria Scandinavica, 2022
Background Digital dermatitis (DD) is a contagious bovine foot disease causing painful lesions, lameness, and reduced animal welfare. Previous studies indicate a complex aetiology of the disease.
Lina Ahlén   +4 more
doaj   +1 more source

Computer Imaging of Electromagnetic Environment in Air Space with Industrial Electromagnetic Field Sources in Conditions of Combined Influence of EM Radiation [PDF]

open access: yesJournal of Electromagnetic Engineering and Science, 2022
This article deals with the visualization of the intensity of the electromagnetic field in a production room with various electrical equipment. To assess the electromagnetic environment under the simultaneous influence of a set of electromagnetic field ...
Evgeny Vladimirovich Titov   +2 more
doaj   +1 more source

Failure mode identification and end of life scenarios of offshore wind turbines: a review [PDF]

open access: yes, 2015
In 2007, the EU established challenging goals for all Member States with the aim of obtaining 20% of their energy consumption from renewables, and offshore wind is expected to be among the renewable energy sources contributing highly towards achieving ...
Kolios, Athanasios   +1 more
core   +2 more sources

Treatment and survival of Norwegian cattle after uterine prolapse

open access: yesActa Veterinaria Scandinavica, 2023
Background Bovine uterine prolapse is a sporadic but life-threatening postpartum condition. The aims of this study were; (i) to determine which clinical findings determined the likelihood of treatment vs.
Adam Dunstan Martin   +3 more
doaj   +1 more source

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