Results 41 to 50 of about 14,298 (235)

Erste Hinweise auf Ozonido‐TMC‐Komplexe von Eisen und Kobalt

open access: yesAngewandte Chemie, EarlyView.
Die Umsetzung der Eisen(II)‐Komplexe [(TMC)Fe(OTf)]BArF und [(D12‐TMC)Fe(OTf)]BArF sowie der Kobalt(II)‐Komplexe [(TMC)Co(OTf)]BArF und [(D12‐TMC)Co(X)]BArF (X = OTf, F) mit Ozon führt in einem 4:1‐Gemisch aus 2‐Me‐THF und THF bei Temperaturen bis −155°C zur Bildung von Ozonido‐ und Oxido‐Komplexen.
Stefan Schaub   +14 more
wiley   +1 more source

Measuring statistical anxiety and attitudes toward statistics: The development of a comprehensive Danish instrument (HFS-R)

open access: yesCogent Education, 2018
Motivated by experience with students’ psychological barriers to learning statistics, we modified and extended the Statistical Anxiety Rating Scale (STARS) to develop a contemporary and valid (face, content, criterion and construct) Danish measure of ...
Tine Nielsen, Svend Kreiner
doaj   +1 more source

The Proficiency Edward Personality Preference Schedule in Education Assessment

open access: yesGuidena, 2021
The study aimed to conduct a Rasch analysis of the Edward Personality Preferences Schedule (EPPS)  to evaluate and enhance the instrument's precision. Responses of 3.125 students in West Java, Indonesia, were subjected to Rasch analysis using the partial
Eka Sakti Yudha, Agus Taufiq
doaj   +1 more source

Von In‐Silico bis In‐Cerebro – Entwicklung des Orexinrezeptor Antagonisten „Photorexant“ zur Photomodulation In Vitro und im Gehirn der Maus

open access: yesAngewandte Chemie, EarlyView.
Durch einen strukturbasierten Designansatz wurden photoschaltbare Derivate des von der FDA zugelassenen Arzneistoffes Suvorexant entwickelt, gedockt, synthetisiert und pharmakologisch an den Orexin‐1‐ und 2‐Rezeptoren (OX1R und OX2R) charakterisiert.
Marcus Angermann   +10 more
wiley   +1 more source

The scale of religious conservatism among Muslim students in Indonesia: A Rasch Analysis

open access: yesHTS Teologiese Studies/Theological Studies
This study aimed to develop a ‘religious conservatism’ scale tailored for university students, employing the Rasch Analysis approach in a four-step process.
Ahmad Jamin, Albertos Damni
doaj   +1 more source

A prospective natural history study protocol for clinical trial readiness in synaptic disorders

open access: yesEpilepsia, EarlyView.
Abstract Objective STXBP1‐related disorder (STXBP1‐RD) and SYNGAP1‐related disorder (SYNGAP1‐RD) are two common genetic synaptopathies that are associated with epilepsy, developmental delay, intellectual developmental disorder, and behavioral problems.
Jillian L. McKee   +38 more
wiley   +1 more source

Development of a New Questionnaire to Assess the Social Impact of Non-communicable Diseases

open access: yesIndian Journal of Community Medicine
Background: Non-communicable diseases (NCDs) have a considerable impact on an individual’s social life. Life-long medication, fear of death, dietary restrictions, hospital admissions, dependency on caregivers, and strained interpersonal relationships ...
Ishani Hanspal   +5 more
doaj   +1 more source

Validation of the Connor-Davidson Resilience Scale-10 in South Africa: Item Response Theory and Classical Test Theory

open access: yesPsychology Research and Behavior Management, 2022
Tyrone Brian Pretorius, Anita Padmanabhanunni Department of Psychology, University of the Western Cape, Bellville, 7530, South AfricaCorrespondence: Tyrone Brian Pretorius, Department of Psychology, University of the Western Cape, Private Bag X17 ...
Pretorius TB, Padmanabhanunni A
doaj  

Psychometric assessment of an instrument evaluating the effects of affective variables on students’ WTC in face-to-face and digital environment

open access: yesCogent Psychology, 2020
The current study was aimed to translate and examine the psychometric characteristics of the Indonesian version of Lee and Hsieh’s (2019) questionnaire measuring the effects of four affective variables (i.e.
Herri Mulyono   +3 more
doaj   +1 more source

Are DSM‐5 and ICD‐11 posttraumatic stress disorder measures assessing the same construct? Evidence from a Rasch‐based analysis

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract This study examined whether DSM‐5 and ICD‐11 self‐report operationalizations of posttraumatic stress disorder (PTSD) are psychometrically equivalent. Using Rasch modeling, we compared the psychometric properties and convergent validity of the PTSD Checklist for DSM‐5 (PCL‐5) and the International Trauma Questionnaire (ITQ) in a sample of 483 ...
Emre Han Alpay
wiley   +1 more source

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