Results 241 to 250 of about 5,478,631 (309)

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

Advanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert, Johannes Krug, Gudrun Lotze, Imke A.K. Fiedler, Diana Freund, Ezgi Deniz Türkoğlu, Christine Plumeyer, Felix N. von Brackel, Anton Davydok, Manfred Burghammer, Thomas Beikler, Thomas F. Keller, Katrin Bekes, Elizabeth A. Zimmermann, Björn Busse   +14 more
wiley   +1 more source

Lessons Learned Establishing the Palliative Care Research Cooperative's Qualitative Data Repository. [PDF]

J Pain Symptom Manage
Meghani SH, Mooney-Doyle K, Barnato A, Colborn K, Gillette R, Harrison KL, Hinds PS, Kirilova D, Knafl K, Schulman-Green D, Pollak KI, Ritchie CS, Kutner JS, Karcher S.   +13 more
europepmc   +1 more source

Qualitative Data Analysis

, 2009
openaire   +1 more source

Meta‐Rod Mechanical Metamaterials With Programmable Reconfiguration

Advanced Functional Materials, EarlyView.
Existing mechanical metamaterials achieve programmable large deformations in planar square or cubic configurations, restricted by required complex boundary conditions. This research proposes a 1D metamaterial, Meta‐rod, with linear, bending, twisting, area, and volume deformation modes.
Atharva Pande, Lyes Kadem, Hang Xu
wiley   +1 more source

Stock Inhalers: A Qualitative Data Analysis of Illinois Health Policy Trials and Triumphs. [PDF]

J Sch Health
Wrona J, Hardy P, Youssef C, Adeleke S, Martin MA, Gerald LB, Pappalardo AA.   +6 more
europepmc   +1 more source

Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions

Advanced Functional Materials, EarlyView.
Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan, Joe Sunny, Tamer Karaman, Reshma Peremadathil‐Pradeep, Emily Darwin, Felix Büttner, Dieter Suess, Hans Josef Hug, Manfred Albrecht   +8 more
wiley   +1 more source

Weighing Costs and Benefits of Delay and the Acceptance of Two Decision Support Tools in Mental Health Care: Scoping Study Using Quantitative and Qualitative Data.

JMIR Hum Factors
McKenna S, Chong MK, Poulsen A, Turner A, Gorban C, Crouse JJ, Capon W, Varidel M, Aji M, Scott EM, Hickie IB, Iorfino F.   +11 more
europepmc   +1 more source

Vignettes: an innovative qualitative data collection tool in Medical Education research. [PDF]

Med Sci Educ
Western SJ, McEllistrem B, Hislop J, Jaap A, Hope D.   +4 more
europepmc   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

Advanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar, Jorge Marqués‐Marchán, Sara Catalano, Agustina Asenjo, Michael Foerster, Miguel Angel Niño, Manuel Vazquez, Fèlix Casanova, Arantxa Fraile Rodríguez, Rafael P. Del Real, Oksana Chubykalo‐Fesenko, Cristina Bran   +11 more
wiley   +1 more source

An international comparison of longitudinal health data collected on long COVID in nine high income countries: a qualitative data analysis. [PDF]

Health Res Policy Syst
Exley J, Stubbs E, Wittenberg R, Mays N.
europepmc   +1 more source