Results 61 to 70 of about 3,408,233 (340)

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Monte Carlo Net Present Value for Techno-Economic Analysis of Oil and Gas Production Sharing Contract

open access: yesInternational Journal of Technology, 2019
This paper presents a techno-economic analysis for oil and gas production sharing contract (PSC) which is subjected to uncertainty from fluctuation of natural gas prices and production reservoir capacity.
F. D. Wicaksono, Y. Arshad, H. Sihombing
semanticscholar   +1 more source

Scinetific Problems of Modern Approach of Net Present Value

open access: yesTheory, Methodology, Practice, 2007
There are some scientific questions of NPV analysis, which has not been worked up. Would be useful for practice to explore the special inherence of the NPV method for making financial and management decisions, as well as for the different cash flow ...
Mária Illés
doaj  

Possibility of new mining project extracting in conditions of crisis [PDF]

open access: yesActa Montanistica Slovaca, 2009
This paper gives some information about investment in mining company, it specifies project of Strieborná Vein. The project usesinstruments of financial management and it gives a lot of information about cost, taxes, return of investment, incomes and loan.
Stanislav Szabo   +2 more
doaj  

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

An Optimal NPV Project Scheduling with Fixed Work Content and Payment on Milestones

open access: yesInternational Journal of Industrial Engineering and Production Research, 2011
Project scheduling   Net present value   We consider a project scheduling problem with permitted tardiness and discrete time/resource trade-offs under maximum net present value objective.
M. Ranjbar
doaj  

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

Cutoff grade optimization based on maximizing net present value using a computer model

open access: yesJournal of Sustainable Mining, 2018
After designing the final range of open pit mines, one of the first essential decisions to be made in the production planning framework is to determine the cutoff grade.
M. Ahmadi
semanticscholar   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

The impact of reduction of doublet well spacing on the Net Present Value and the life time of fluvial Hot Sedimentary Aquifer doublets

open access: yes, 2017
This paper evaluates the impact of reduction of doublet well spacing, below the current West Netherlands Basin standard of 1000 to 1500 m, on the Net Present Value (NPV) and the life time of fluvial Hot Sedimentary Aquifer (HSA) doublets.
C. Willems, H. Nick, T. Goense, D. Bruhn
semanticscholar   +1 more source

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