Results 221 to 230 of about 1,061,678 (291)

A Test of the Coase Conjecture Using Prices of Electronic Books

Southern Economic Journal, EarlyView.
ABSTRACT The Coase Conjecture predicts that a durable‐goods monopolist without commitment will rapidly cut price toward marginal cost. We test this prediction in the electronic‐book market using release‐day prices. To proxy for marginal cost, we use competitive prices of public‐domain electronic books on the same platforms.
Tim Groseclose, Alex Tabarrok
wiley   +1 more source

Early Exposure to Step 1-Style Questions in the Preclinical Curriculum: A Student-Led Initiative to Support Clinical Reasoning and United States Medical Licensing Examination (USMLE) Preparation. [PDF]

Cureus
Courtright M, Alexander HD, Eckert C, Schwyhart R, Camenisch A, Godfrey H, Leibovit-Reiben Z, Amini R.   +7 more
europepmc   +1 more source

Professionalising the Cybersystemic Practitioner: Five Decades of STiP Education at the Open University (1971–2025)

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This paper draws on over five decades of experience in educating and developing systems thinking practitioners at the Open University (OU) UK to explore the opportunities and challenges in the professionalisation of systems thinking in practice (STiP).
Ray Ison
wiley   +1 more source

Correction: A Comparative Analysis of Prophylactic Antibiotic Administration in Emergency Surgery Versus Elective Surgery: A Comprehensive Review. [PDF]

Cureus
Meretsky CR, Krumbach B, Schiuma AT.
europepmc   +1 more source

Influence of Steel Recycling on Phase Transformation in Medium‐Manganese Third‐Generation Advanced High‐Strength Steels

steel research international, EarlyView.
On the pathway to climate‐neutral steel production, recycling fractions will necessarily increase over time. Since alloying elements will enrich progressively, as they cannot be removed economically from the melt, processes need to be adjusted.
Anindita Chakraborty, Radhakanta Rana, Ulrich Krupp, Alexander Gramlich   +3 more
wiley   +1 more source

A diffusion model for mosquito control trials with spillover: application to calculations of power, sample size, and bias. [PDF]

Trials
Smith TA, Felber LN, Alexander NA, Aboa PEB, Adjobi CN, Zahouli JZB, Müller P.   +6 more
europepmc   +1 more source

Recycling‐Induced Copper Contamination of a 42CrMo4 Quench and Tempering Steel—Scaling and Susceptibility to Hot Shortness

steel research international, EarlyView.
In this study, the susceptibility to copper‐induced hot shortness of the alloy 42CrMo4 is investigated by different hot tensile tests, as well as by a detailed analysis of the formed oxidation products. While an enrichment of metallic copper and a penetration of the grain boundaries are observed, no critical reduction of the tensile test properties can
Alexander Gramlich, Sindokht Shayan, Nima Babaei, Aleksei Klubakov, Lena Patterer, Ulrich Krupp, Hauke Springer   +6 more
wiley   +1 more source

Targeted congenital cytomegalovirus screening as part of the newborn hearing screening programme in Northeast England. [PDF]

Eur J Pediatr
Hagan AJ, Williams EJ, Lindsey P, Johnston K, Powell S, Berrington J, Emonts M.   +6 more
europepmc   +1 more source

Fatigue Strength in Additive Toolmaking: A Study of Metal Binder Jetting and Electron Beam Melting for Processing Carbide‐Rich Cold‐Work Tool Steels

steel research international, EarlyView.
Focusing on the critical tap hole region of the blast furnace, this work examines binder characteristics, prepares tap hole clay with different formulations, and evaluates their physical properties. The findings confirm the advantages of composite binders and offer a new binder option for tap hole clay.
Frederik Tegeder, Lennart Mirko Scholl, Sandra Wieland, Christian Weck, Marie Franke‐Jurisch, Alexander Bezold, Thomas Weißgärber, Christoph Broeckmann   +7 more
wiley   +1 more source

Correction: A Narrative Review of the Many Psychiatric Manifestations of Neurosyphilis: The Great Imitator. [PDF]

Cureus
Kaur B, Khanna D.
europepmc   +1 more source