Results 321 to 330 of about 4,164,406 (399)

Environmental Forensic Chemistry and Sound Science in the Courtroom [PDF]

, 2001
Wait, Dallas A.
core   +1 more source

Family history of ADHD associates with stronger problem‐solving skills amongst 2‐ to 3‐year‐olds

JCPP Advances, EarlyView.
In this study 129 UK 2‐ and 3‐year‐olds, and 74 Swedish 3‐year‐olds, with and without a family history of ADHD and autism, completed a problem‐solving task. Our results show that children with ADHD traits and/or a family history of ADHD are likely to have an aptitude for generative problem‐solving when presented with highly motivating, ecologically ...
Alexandra Hendry, Emily J. H. Jones, Linn Andersson‐Konke, Mary Agyapong, Tessel Bazelmans, Jannath Begum‐Ali, Mutluhan Ersoy, Amy Goodwin, Greg Pasco, Terje Falck‐Ytter, Mark H. Johnson, Tony Charman, and the EASE and STAARS Teams   +12 more
wiley   +1 more source

Sex differences in self‐reported attention‐deficit/hyperactivity disorder symptoms in clinical and population‐based cohorts

JCPP Advances, EarlyView.
There is an apparent gender paradox in ADHD; the childhood prevalence is higher in males than females but adult females with ADHD are reporting more severe impairment. We found that the relative difference in symptom levels between individuals with and without ADHD was larger in females than males, both in a clinical sample and in the general ...
Berit S. Solberg, Maj‐Britt Posserud, André Høberg, Johanne T. Instanes, Liv G. Kvalvik, Amalie Austgulen, Ammal Khan, Astri J. Lundervold, Anne Halmøy, Rolf Gjestad, Kari Klungsøyr, Jan Haavik   +11 more
wiley   +1 more source

Proposed Diagnostic Reference Levels for Frequently Performed Paediatric Radiographic Examinations

Journal of Medical Radiation Sciences, EarlyView.
Paediatric diagnostic reference levels (DRLs) are weight‐stratified dose levels for typical medical imaging examinations for broadly defined types of equipment. The 75th percentiles of the FRLs across the nine X‐ray units from five centres in Australia were calculated as the proposed Local DRLs (LDRLs).
Edel Doyle, Matthew R. Dimmock, Kam L. Lee, Peter Thomas, Richard B. Bassed   +4 more
wiley   +1 more source

Dolomite and Mg Calcite as Mineral Thermometers in Mortar Binders. A High Resolution Raman Spectroscopic Study

Journal of Raman Spectroscopy, EarlyView.
Raman band characteristics of calcium carbonates from experimentally heated and recarbonated dolomite samples and of carbonate aggregates in a high‐fired gypsum mortar were correlated using high spectral and spatial resolution micro‐Raman. The band parameters of the carbonate minerals correlate to the applied burning temperature, hence allowing a ...
Moritz T. Zöllner, Petra Dariz, Jens Riedel, Thomas Schmid   +3 more
wiley   +1 more source

The Stability of Manganese Oxides Under Laser Irradiation During Raman Analyses: II. Layer Structures

Journal of Raman Spectroscopy, EarlyView.
Manganese oxides are important geomaterials with diverse technological applications. Here, we investigate the behaviour of the most common Mn oxides with layer structures under irradiation by a 532‐nm laser, with intensity ranging from 23 µW/µm2 to 36.8 mW/µm2.
Simone Bernardini, Giancarlo Della Ventura, Luigi Jovane, Armida Sodo, Boriana Mihailova   +4 more
wiley   +1 more source

Improving the Raman Model for Dravite and Schorl Tourmalines by μXANES Analysis of Iron Oxidation States

Journal of Raman Spectroscopy, EarlyView.
By integrating μRaman and μXANES techniques, one can acquire insights into the oxidation state of iron in tourmalines from the dravite–schorl series, thereby enhancing the accuracy of the Mg/(Mg + Fe2+) ratio. The observed linear correlations for P2 peak position, P1/P2 relative intensities, and WOH(3) peak position in the Raman spectrum enable the ...
Lorenzo Pasetti, Simona Raneri, Alessandra Gianoncelli, Laurent Tranchant, Sebastian Schöder, Luciana Mantovani, Danilo Bersani   +6 more
wiley   +1 more source

Raman Study of the Slobodka Ordinary Chondrite

Journal of Raman Spectroscopy, EarlyView.
The texture and mineral chemistry of Slobodka are most consistent with L4 chondrites, exhibiting strong shock metamorphism characteristic of shock stage S4, including irregular and planar fractures, undulatory extinction, and mosaicism in olivine, pyroxene, and plagioclase.
M. Simopoulou, I. Baziotis, L. Ferrière, J. Hu, C. Sanchez‐Valle, P. N. Gamaletsos, D. Palles, J. Berndt, C. Ma, S. Klemme, P. D. Asimow   +10 more
wiley   +1 more source

Addressing sexual violence as a weapon of war: A critical call for action in eastern Democratic Republic of Congo

International Journal of Gynecology &Obstetrics, EarlyView.
Aymar Akilimali, Fabien Balagizi, Priyadarshini Bhattacharjee, Nathan Mugenyi, Amos Kipkorir Langat, Adolphe Karegeya, Innocent Mufungizi, Gaurang Narayan, Dieudonné Kakusu, Freddy Zihindula, Isaac Isiko, Styves Banga, Lucien Baraka, Denis Mukwege, Olivier Nyakio   +14 more
wiley   +1 more source

Non‐invasive Analyses of an Etruscan Fibula From Vulci (Italy): The Benefits of a Combination of Micro‐Raman Spectroscopy, 3D Reconstruction Through X‐Ray Microscopy and ED‐XRF With Monte Carlo Simulation

Journal of Raman Spectroscopy, EarlyView.
This study analyzed an Etruscan bronze fibula through non‐destructive techniques. The patina and alloy were examined using micro‐Raman spectroscopy and ED‐XRF with Monte Carlo simulations, revealing the formation of corrosion products such as brochantite and sampleite and a binary Cu‐Sn alloy composition.
Marta Porcaro, Flavio Cognigni, Martina Bernabale, Giancarlo La Penna, Anacleto Proietti, Carlo Casi, Carlo Regoli, Simona Carosi, Marco Rossi, Antonio Brunetti, Caterina De Vito   +10 more
wiley   +1 more source