Results 91 to 100 of about 743,923 (303)

The classical notion of competition revisited [PDF]

open access: yes
We compare and analyse two different conceptions of market competition: the walrasian notion of perfect competition and the Classical notion of free competition: while the former may be described as an equilibrium state in which atomistic agents treat ...
Salvadori, Neri, Signorino, Rodolfo
core   +1 more source

New methods in conformal partial wave analysis

open access: yes, 2011
We report on progress concerning the partial wave analysis of higher correlation functions in conformal quantum field theory.Comment: 16 ...
B. Bakalov   +12 more
core   +1 more source

Stabilizing Magnesium Anodes in Rechargeable Magnesium Batteries via Fluorinated Cyclic Ether Electrolyte Additive

open access: yesAdvanced Energy Materials, EarlyView.
A fluorinated cyclic ether, FDOL, is shown to stabilize Mg metal anodes by tuning Mg2+ solvation of the G2 electrolyte. The G2‐FDOL electrolyte suppresses passivation and thick, diffusion‐blocking Mg deposits, enabling more uniform Mg plating/stripping and sustained interfacial reactions.
Hafiz Ahmad Ishfaq   +9 more
wiley   +1 more source

Frontières reculées de la citation: sur trois films de Hans-Jürgen Syberberg [PDF]

open access: yesParole Rubate, 2012
This article analyses three films by Hans-Jürgen Syberberg – Karl May (1974), Hitler, ein Film aus Deutschland (1977) and Ein Traum, was sonst ? (1994) – in order to shed light on the filmmaker’s work as a collector and editor of visual, sound and ...
Nicolas Geneix
doaj  

Atomistic Insights Into Lithium Alloying and Crystallization at Metal Interlayers in Zero‐Excess Lithium Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Molecular dynamics simulations with machine learning potentials, combined with experiments, reveal how interlayer metals govern Li alloying and crystallization in zero‐excess lithium batteries. Mg and Zn promote solid‐solution alloy‐mediated pathways that influence Li diffusion and structural uniformity, while Bi forms ordered intermetallics with more ...
Neubi F. Xavier Jr.   +10 more
wiley   +1 more source

Coherent Off-Axis Terahertz Tomography with a Multi-Channel Array and f-theta Optics

open access: yesSensors
Terahertz tomography is a promising method among non-destructive inspection techniques to detect faults and defects in dielectric samples. Recently, image quality was improved significantly through the incorporation of a priori information and off-axis ...
Karl Henrik May   +4 more
doaj   +1 more source

On the Treatment of Intangible Assets in National Accounting [PDF]

open access: yes
The purpose of this paper is to give some suggestions on the treatment of intangible assets in national accounting. Knowledge ("World 3" in Karl Popper's term) is a sort of environment for human beings.
Sakuma, Itsuo
core  

Efficacy and Safety of a Simple Auxiliary Liver Suspension Device in Complex Laparoscopic Hepatectomy: A Multicenter Randomized Clinical Trial

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Purpose To evaluate the efficacy and safety of a novel auxiliary liver suspension device in complex laparoscopic hepatectomy. Methods A total of 253 patients with hepatocellular carcinoma (HCC) undergoing complex laparoscopic hepatectomy at the Third Affiliated Hospital of Naval Medical University, Sichuan Provincial People's Hospital, and ...
Xiao‐Ying Zhu   +9 more
wiley   +1 more source

Goodbye Bismarck? : the foreign policy of contemporary Germany [PDF]

open access: yes, 2008
This essay examines the foreign policy discourse in contemporary Germany. In reviewing a growing body of publications by German academics and foreign policy analysts, it identifies five schools of thought based on different worldviews, assumptions about ...
Hellmann, Gunther
core  

VALIANT: A Vision‐Authenticity Language Framework Through Integrated Experts and Aligned Numerical‐Textual Descriptors for Citri Reticulatae Pericarpium

open access: yesAdvanced Intelligent Systems, EarlyView.
Visual features, numerical descriptors, and controlled textual attributes extracted from smartphone images of Chenpi are integrated by VALIANT, a tailored multimodal framework for simultaneous storage‐age classification and authenticity verification. The workflow distinguishes genuine products from suspicious standard operating procedure mimics while ...
Simon C. K. Chan   +5 more
wiley   +1 more source

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