Results 41 to 50 of about 1,643,430 (299)

Online assessment of the electric locomotive life cycle cost

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2019
The selection and supply of electric locomotives based on the life cycle contract requires a more thorough review of indicators of their effectiveness implemented in operation.
A. A. Akishin   +5 more
doaj   +1 more source

REVIEW ON THE TOOLS USED IN THE LIFE CYCLE COST ANALYSIS [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2022
Life cycle cost analysis (LCCA) is part of the life cycle evaluation methods, highlighting the overall economic cost of a specific product, service or system.
Ionela Mițuko VLAD   +4 more
doaj  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Sustainable roadway construction: Economic and social impacts of roadways in the context of Ethiopia

open access: yesCogent Engineering, 2021
Sustainable roadway construction can be defined as the optimal use of resources during the roadway life-cycle reducing the economic and social impacts. Two means of improving the sustainability of roadways are the appropriate selection of pavement types ...
Tariku Dessu Habte
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Life cycle cost analysis: Actual problem in industrial management

open access: yesJournal of Business Economics and Management, 2006
The reliability associated costs are the main part of total life cycle cost for any repairable system. The paper presents the history of life cycle cost analysis, its principles and applicable standards.
David Elmakis, Anatoly Lisnianski
doaj   +1 more source

Life-Cycle Cost Analysis of a Solar Energy Based Hybrid Power System [PDF]

open access: yes, 2016
The importance of life-cycle cost analysis of an integrated solar power system is explained in this paper. To analyze the energy power and cash flow computations, there exist many commercial types of energy audit softwares like Emat, Optimizer, Homer ...
Gurubheemachar, B. (B)   +1 more
core  

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

The Implementation Factors of Information and Communication Technology in the Life Cycle Costs of Buildings

open access: yesApplied Sciences, 2021
Life cycle cost management is an integral part of buildings construction. The life cycle cost approach can be considered an objective approach because it considers all life cycles of buildings.
Peter Mésároš   +4 more
doaj   +1 more source

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