Results 41 to 50 of about 146,698 (224)

Measurement of the γ emission probability of 173Yb using surrogate reactions

open access: yesEPJ Web of Conferences, 2015
We performed the 174Yb(p,d) reaction in order to measure the gamma-emission probability of 173Yb. The identification of the ejectiles — allowing us to tag the production of 173Yb nuclei — was performed using the STARLiTeR detector system. Unusually, the “
Delaune O.   +9 more
doaj   +1 more source

Indexing dif/2

open access: yes, 2016
Many Prolog programs are unnecessarily impure because of inadequate means to express syntactic inequality. While the frequently provided built-in `dif/2` is able to correctly describe expected answers, its direct use in programs often leads to overly complex and inefficient definitions --- mainly due to the lack of adequate indexing mechanisms.
Neumerkel, Ulrich, Kral, Stefan
openaire   +2 more sources

Soft Power in Trade: Quantifying the Impact of Confucius Institutes on China's Exports

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT This paper investigates the role of Confucius Institutes (CIs) as a form of China's cultural diplomacy and their impact on international trade, particularly exports. Using a gravity model, we analyze data from 1990 to 2019 across countries, finding that the presence of CIs significantly boosts China's exports.
Renjing Chen, Wei Jin, Tangrui Yang
wiley   +1 more source

Capability overview of the DIANE multiparticle transport code

open access: yesEPJ Nuclear Sciences & Technologies
The DIANE code is a simulation software that solves the transport equation for neutrons, photons, electrons and light ions using the Monte Carlo method.
Avez Benoit   +7 more
doaj   +1 more source

Investigating Different Theory-Based Differential Item Functioning Methods Under Different Scoring Situations

open access: yesInternational Journal of Assessment Tools in Education, 2017
This study intended to investigate theoperations of various theory-based Differential Item Functioning (DIF) methodsunder different scoring situations.
Hüseyin Selvi, Devrim Alıcı
doaj   +1 more source

Alexithymia in Schizophrenia and Psychosis Vulnerability: A Systematic Review and Meta‐Analysis

open access: yesJournal of Clinical Psychology, Volume 81, Issue 6, Page 410-424, June 2025.
ABSTRACT Aims Disturbances involving impairments in experience and expression of affect are frequently identified in schizophrenia samples. Alexithymia underlies cognitive impairments in identification and expression of affect, further implicated in affect dysregulation.
Ercan Ozdemir   +3 more
wiley   +1 more source

The application of the Generalized Lord’s Chi-Square method in identifying biased items

open access: yesJurnal Penelitian dan Evaluasi Pendidikan, 2019
This study aims to find out the results of the analysis of item bias by using Generalized Lord's Chi-square test method on the test instrument of elementary school examination in a sub-district of Gowa Regency, Indonesia.
Herwin Herwin, Sophak Phonn
doaj   +1 more source

Calpain Proteases and the Evolving Signaling Network in Insect Embryonic Patterning

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Insect embryonic Dorsal‐Ventral (DV) patterning relies on the BMP and Toll pathways to different extents. Calcium‐dependent cystein proteases of the Calpain family also exert an important function to pattern the DV axis. In Drosophila, Calpain A cleaves the Cactus/IkappaB inhibitor and modifies Toll signals in ventral regions of the embryo. In Rhodnius
Alison Julio, Helena Araujo
wiley   +1 more source

Buccal Mucosa as Substrate for Direct Immunofluorescence Should Be Included Early in the Diagnostic Work Up of Ocular Mucous Membrane Pemphigoid

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background In ocular mucous membrane pemphigoid (MMP) direct immunofluorescence (DIF) represents the gold standard for definitive diagnosis. However, up to 50% of ocular MMP cases do not meet the immunopathological criteria. In addition, the risk of exacerbating conjunctival cicatrization makes ocular biopsy technically difficult to obtain ...
Andrea Gabusi   +6 more
wiley   +1 more source

Metastable water at several compression rates and its freezing kinetics into ice VII

open access: yesNature Communications
Water can be dynamically over-compressed well into the stability field of ice VII. Whether water then transforms into ice VII, vitreous ice or a metastable novel crystalline phase remained uncertain.
Charles M. Pépin   +7 more
doaj   +1 more source

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