Results 31 to 40 of about 3,138,949 (312)

Experimental and Numerical Investigation of an Overheated Aluminum Droplet Wetting a Zinc-Coated Steel Surface

open access: yesMetals, 2017
Wetting steel surfaces with liquid aluminum without the use of flux can be enabled by the presence of a zinc-coating. The mechanisms behind this effect are not yet fully understood.
Marius Gatzen   +4 more
doaj   +1 more source

To Bias or Not to Bias: Detecting bias in News with bias-detector

open access: yesCoRR
Media bias detection is a critical task in ensuring fair and balanced information dissemination, yet it remains challenging due to the subjectivity of bias and the scarcity of high-quality annotated data. In this work, we perform sentence-level bias classification by fine-tuning a RoBERTa-based model on the expert-annotated BABE dataset.
Himel Ghosh, Ahmed Mosharafa, Georg Groh
openaire   +2 more sources

Ist Krieg reine Männersache? (Interview mit Leandra Bias)

open access: yes, 2022
Serie Friedensförderung, Folge 4: 27 bewaffnete Konflikte gibt es zurzeit auf der Welt, und wie immer in der Menschheitsgeschichte sind die Schlüsselakteure Männer. Ist Krieg ein Kind der Männer und können Frauen die Sicherheitspolitik verändern?
Bias, Leandra
core  

How value-glamour investors use financial information:UK evidence of investor’s confirmation bias [PDF]

open access: yes, 2014
The paper investigates investor’s behaviour in the context of value–glamour investing and fundamental analysis, and provides a direct test of the confirmation bias by bringing together the evidence from several strands of literature into a well-defined ...
Duong, Chau   +5 more
core   +1 more source

Full field measurement of guided ultrasonic waves using lensless digital holography and structure function analysis [PDF]

open access: yesEPJ Web of Conferences
This work discusses the full-field measurement and characterization of guided ultrasonic waves (GUWs) on technical surfaces. The measurement is realized by a lensless digital holography approach with stroboscopic coherent illumination.
Gutiérrez-Cañas Pazos Beñat   +4 more
doaj   +1 more source

Dry metal forming of high alloy steel using laser generated aluminum bronze tools

open access: yesMATEC Web of Conferences, 2015
Regarding the optimization of forming technology in economic and environmental aspects, avoiding lubricants is an approach to realize the vision of a new green technology. The resulting direct contact between the tool and the sheet in non-lubricated deep
Freiße Hannes   +3 more
doaj   +1 more source

Mechanical Properties of High Strength Aluminum Alloy EN AW-7075 Additively Manufactured by Directed Energy Deposition

open access: yesMetals, 2020
A manifold variety of additive manufacturing techniques has a significant positive impact on many industry sectors. Large components are often manufactured via directed energy deposition (DED) instead of using powder bed fusion processes (PBF).
Anika Langebeck   +3 more
doaj   +1 more source

The Bias Bias in Behavioral Economics [PDF]

open access: yesReview of Behavioral Economics, 2018
Behavioral economics began with the intention of eliminating the psychological blind spot in rational choice theory and ended up portraying psychology as the study of irrationality. In its portrayal, people have systematic cognitive biases that are not only as persistent as visual illusions but also costly in real life—meaning that governmental ...
openaire   +2 more sources

Wahlen in Russland

open access: yes, 2021
Leandra Bias über die Wahlen in ...
Bias, Leandra
core  

Evidence of nationalistic bias in MuayThai [PDF]

open access: yes, 2006
MuayThai is a combat sport with a growing international profile but limited research conducted into judging practices and processes. Problems with judging of other subjectively judged combat sports have caused controversy at major international ...
Balmer, Nigel J.   +3 more
core   +3 more sources

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