Results 161 to 170 of about 65,002 (286)

Forensic Analysis of Fountain Pen Calligraphy–II. Real Evidence Analysis at the Public Prosecutor's Office

X-Ray Spectrometry, EarlyView.
ABSTRACT The present study is a report of the real forensic analysis of characters written by fountain pen(s) on two sheets of paper. One sheet is the calligraphy written by the victim of the Sayama incident. The other is number characters written with a fountain pen found on the lintel of the suspect's house.
Jun Kawai, Masafumi Nishimoto, Shinichi Ishizuka   +2 more
wiley   +1 more source

Mobile electromagnetic levitator for time‐resolved in situ X‐ray diffraction studies of high‐temperature phase transformations

Journal of Synchrotron Radiation, EarlyView.
A mobile electromagnetic levitator combined with time‐resolved synchrotron X‐ray diffraction enables in situ studies of high‐temperature phase transformations without container‐induced contamination and reveals the first direct observation of metastable phase formation in undercooled Fe–Co alloys.In situ observations of high‐temperature transformations,
Olga Shuleshova, Ivan Kaban, Steffen Ziller, Uwe Reinhold, Ann-Christin Dippel, Olof Gutowski, Martin von Zimmermann   +6 more
wiley   +1 more source

Assessing Night-to-Night Sleep Variability as a Hallmark of Chronic Insomnia Using Longitudinal, Contactless, Mobile Sleep Monitoring: Prospective Cohort Study. [PDF]

JMIR Form Res
Hansen DA, Peterson ME, Finlay MG, Gottlieb E, Danoff-Burg S, Raymann RJ, Buchwald D, Watson NF.   +7 more
europepmc   +1 more source

Unpacking the relationship between co‐creation and brand equity: A multi‐study approach

European Management Review, EarlyView.
Abstract Whilst some studies have shown that co‐creation positively influences brand equity, others have found only marginal or even negative effects, and several failure cases of co‐creation have been reported. To overcome the confusion generated by mixed findings, this paper unpacks the relationship between co‐creation and brand equity, considering ...
Stefan Markovic, Oriol Iglesias, Anna Torres, Pilar Rivera‐Torres, Nikolina Koporcic   +4 more
wiley   +1 more source

Metrology of two wearable sleep trackers against polysomnography in patients with sleep complaints

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Sleep trackers are used widely by patients with sleep complaints, however their metrological validation is often poor and relies on healthy subjects. We assessed the metrological validity of two commercially available sleep trackers (Withings Activité/Fitbit Alta HR) through a prospective observational monocentric study, in adult patients ...
Justine Frija, Jimmy Mullaert, Laure Abensur Vuillaume, Mathieu Grajoszex, Ruben Wanono, Hélène Benzaquen, Fedja Kerzabi, Pierre Alexis Geoffroy, Boris Matrot, Théo Trioux, Thomas Penzel, Marie‐Pia d'Ortho   +11 more
wiley   +1 more source

A Five-Electrode Contactless Conductivity Detector Based on a Sandwiched Microfluidic Chip for Miniaturized Ion Chromatography. [PDF]

Sensors (Basel)
Chen K, Zhang R, Wang M, Wang B, Wang S, Zhao H.   +5 more
europepmc   +1 more source

Sleep characteristics and self‐reported sleep quality in the oldest‐old: Results from a prospective longitudinal cohort study

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Little is known about the correlation between subjective perception and objective measures of sleep quality in particular in the oldest‐old. The aim of this study was to perform longitudinal home sleep monitoring in this age group, and to correlate results with self‐reported sleep quality.
Hugo Saner, Kevin Möri, Narayan Schütz, Philipp Buluschek, Tobias Nef   +4 more
wiley   +1 more source

Contactless payments. Devices for contactless payment with NFC

Научные тенденции: Вопросы точных и технических наук, 2018
V. S . Gridchin, Z. M. Albekova, V. A. Balaev   +2 more
openaire   +1 more source

The untapped potential of ballistographic technology in behavioural sleep medicine. [PDF]

NPJ Digit Med
Lin YH, Meyer N, Guu TW.
europepmc   +1 more source

No Evidence for Seasonal Variations in Fatigue, Sleepiness and Insomnia Symptoms: Spring Fatigue Is a Cultural Phenomenon Rather Than a Seasonal Syndrome

Journal of Sleep Research, EarlyView.
ABSTRACT Although not as prominent as in other animals, humans also experience seasonal variations in sleep duration and circadian processes. These variations are likely primarily driven by changes in photoperiod length. Anecdotally, many people report experiencing fatigue and low energy levels, particularly during spring in Germany, Switzerland and ...
Christine Blume, Albrecht Vorster
wiley   +1 more source