Results 181 to 190 of about 304,339 (309)

Investigation of the Reoxidation and Material Behavior of Directly Reduced Pellets and Fines Under Simulated Rail Transport Conditions

open access: yessteel research international, EarlyView.
The study investigates the reoxidation behavior of DRI pellets (Midrex and H2‐reduced) under realistic conditions, considering the test parameters of temperature, humidity, storage duration, particle size (including fine fraction), and container geometry. The samples are analyzed based on mass changes.
Bernd Taferner   +4 more
wiley   +1 more source

A Single-Centre Canadian Cost Analysis for the Care and Management of Injection Drug Use-Associated Infective Endocarditis Requiring Cardiac Surgery. [PDF]

open access: yesCJC Open
Brown AN   +10 more
europepmc   +1 more source

Rational acquisition of laboratory equipment: an accurate mathematical model to estimate the trade‐offs in shared and nonshared equipment

open access: yesActa Crystallographica Section D, EarlyView.
We present a quantitative framework combining cost modelling and queueing theory to estimate hourly access costs, waiting times and congestion levels for shared high‐end scientific equipment. The approach is general, illustrated with cryo‐electron microscopy examples, and implemented in an open‐access online calculator to support evidence‐based ...
C. O. S. Sorzano, J. M. Carazo
wiley   +1 more source

The Consequences of Soil Organic Carbon for Crop Yield, Farm Productivity and Profit

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Crop choices affect soil organic carbon (SOC) stocks, allowing farmers to manipulate the amount of carbon sequestered in the soil over time. This paper examines the private and public benefits of crop rotations that sequester additional carbon across the province of Saskatchewan, Canada using a novel field‐level dataset from the Saskatchewan ...
Devin Allen Serfas
wiley   +1 more source

Lobbying and Political Risk Disclosure: Do Socially Responsible Firms Voluntarily Disclose More?

open access: yesBritish Journal of Management, EarlyView.
Abstract Drawing on theories of strategic communication, legitimacy, impression management and moral capital, this study investigates whether firms use political risk disclosure to offset negative perceptions associated with corporate lobbying. Using a sample of 10,120 observations from 1362 US firms between 2002 and 2018, we find that firms with ...
Maretno A. Harjoto   +4 more
wiley   +1 more source

Health facility cost of caesarean delivery at tertiary level hospital in Tunisia using time-driven activity-based costing. [PDF]

open access: yesBMC Pregnancy Childbirth
Amara A   +6 more
europepmc   +1 more source

How Do M&A Rumours Influence Deal Completion? The Role of Board Gender Diversity and Language Differences

open access: yesBritish Journal of Management, EarlyView.
Abstract In this study, we apply the upper echelons theory (UET) lens to investigate how M&A rumours influence deal completion. Based on our findings, we propose a two‐stage channel that drives the rumour‐specific effect. In doing so, we provide theoretical arguments and empirical support for the relationship between M&A rumours and deal completions ...
Yama Temouri   +3 more
wiley   +1 more source

Stem cell transplantation cost in Iran. [PDF]

open access: yesBMC Health Serv Res
Karimi F   +12 more
europepmc   +1 more source

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