Results 81 to 90 of about 530,778 (310)
Who Are You Calling Irrational? Marginal Costs, Variable Costs, and the Pricing Practices of Firms [PDF]
Economists sometimes decry the persistence with which firms set prices above marginal cost and thus, according to the economists, fail to maximize profits.
Russell Pittman
core
Retrospective cohort study comparing surgical inpatient charges, total costs, and variable costs as hospital cost savings measures. [PDF]
Medicine (Baltimore), 2022 Kim J +9 more
europepmc +1 more source
FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Moving from Uniform to Variable Fertilizer Rates on Iowa Corn: Effects on Rates and Returns
Journal of Agricultural and Resource Economics, 1998 This study develops a model based on the yield potential of various soil types in 12 Iowa counties to estimate the potential value of switching from uniform to variable fertilizer rates.
Bruce A. Babcock, Gregory R. Pautsch
doaj +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Fixed & variable costs distribution for COVID-19 rRT-PCR test.
, 2023 Fixed & variable costs distribution for COVID-19 rRT-PCR test.
Yogesh K. Gurav (14381111) +6 more
core +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Transport infraestructure, sunk costs and firms' export behaviour [PDF]
, 2009 Transport infrastructure investment reduces the cost of distance and enables firms to establish contacts over larger distances. We study the impact of transport-cost reductions on firms’ export behaviour, accounting for the role of entry costs and other ...
Albarrán, Pedro +2 more
core
Variable Costs of the Intensive Care Units and its Determinants in Iranian Hospitals
Journal of Evidence Based Health Policy, Management & Economics, 2020 Background: Managers can avoid waste in resources and provide valuable insight by studying the variables associated with the costs in the intensive care units (ICU).
Mohammad Fathi +3 more
doaj
Turkish Journal of Agriculture: Food Science and Technology, 2016 This study was completed with the aim of determining work efficiencies, labour requirement, and total cost of second fodder corn silage agricultural enterprises on flat ground in Bafra district of Samsun province. According to the results, total variable
Taner Yıldız
doaj +1 more source