Results 71 to 80 of about 46,453 (252)

Mental health in UK Biobank - development, implementation and results from an online questionnaire completed by 157 366 participants: a reanalysis [PDF]

, 2020
Background UK Biobank is a well-characterised cohort of over 500 000 participants including genetics, environmental data and imaging. An online mental health questionnaire was designed for UK Biobank participants to expand its potential.
Adams, M., Allen, N., Breen, G., Coleman, J. R. I., Cullen, B., Davis, K. A. S., Dickens, C., Fox, E., Graham, N., Holliday, J., Hotopf, M., Howard, L. M., John, A., Lee, W., McCabe, R., McIntosh, A., Pearsall, R., Smith, D. J., Sudlow, C., Ward, J., Zammit, S.   +20 more
core   +8 more sources

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

Advanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun, Bingbing Sun, Alexander B. Cook, Tania Patiño Padial, Jan C. M. van Hest   +4 more
wiley   +1 more source

Standardized evaluation of algorithms for computer-aided diagnosis of dementia based on structural MRI: the CADDementia challenge [PDF]

, 2015
Algorithms for computer-aided diagnosis of dementia based on structural MRI have demonstrated high performance in the literature, but are difficult to compare as different data sets and methodology were used for evaluation. In addition, it is unclear how
Abdulkadir, Ahmed, Amoroso, Nicola, Barkhof, Frederik, Bastos-Leite, António J., Bellotti, Roberto, Bron, Esther E., Chincarini, Andrea, Coupé, Pierrick, Cárdenas-Peña, David, Di Fatta, Giuseppe, Dolph, Chester V., Durrleman, Stanley, Eskildsen, Simon F., Fonov, Vladimir S., Franke, Katja, Garrett, Carolina, Gaser, Christian, Gray, Katherine R., Guerrero, Ricardo, Iftekharuddin, Khan M., Inglese, Paolo, Klein, Stefan, Ledig, Christian, Meijboom, Rozanna, Meireles, Joana R., Moradi, Elaheh, Nielsen, Mads, Niessen, Wiro J., Orellana, Carolina Méndez, Papma, Janne M., Pinto, Madalena, Reuter, Martin, Ronneberger, Olaf, Routier, Alexandre, Sarica, Alessia, Scheltens, Philip, Sensi, Francesco, Smith, Garry M., Smits, Marion, Steketee, Rebecca M.E., Stoyanov, Zhivko V., Sørensen, Lauge, Tangaro, Sabina, Tohka, Jussi, Tong, Tong, van der Flier, Wiesje M., van Swieten, John C., Vrenken, Hugo, Wachinger, Christian, Álvarez-Meza, Andrés M.   +49 more
core   +5 more sources

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

Advanced Materials, EarlyView.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu, Xiaoshi Qian, Dahong Qian, Paolo Samorì   +3 more
wiley   +1 more source

Evaluating the role of a galanin enhancer genotype on a range of metabolic, depressive and addictive phenotypes [PDF]

, 2014
Funded by •ERC. Grant Number: 284167 •NIH. Grant Number: 1RO1DK0921127-01 •NWO.
Day, Ian, Farrer, Lindsay A, Gelernter, Joel, Heron, Jon, Hickman, Matthew, Kranzler, Henry R, Lewis, Glyn, MacKenzie, Alasdair, Minica, Camelia, Munafò, Marcus, Richardson, Tom G, Tavare, Jeremy, Vink, Jacqueline M, Wynick, David   +13 more
core   +2 more sources

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

Advanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto, João M. Costa, Simão P. Fernandes, Gabriela F. Resende, Eduardo T. C. Coimbra, Patrick Vogel, Mariana B. Oliveira, Marco Giardiello, Ricardo M. Silva, Armando A.C.S. Lourenço, Nuno J. O. Silva   +10 more
wiley   +1 more source

Indication and Usefulness of Bile Juice Cytology for Diagnosis of Gallbladder Cancer

Gastroenterology Research and Practice, 2018
Aim. We examined the effectiveness of bile juice cytology for distinguishing between benign and malignant gallbladder lesions of the protruding type with various sampling points, sampling methods, and macroscopic forms in order to discuss the ...
Hiroshi Itsuki, Masahiro Serikawa, Tamito Sasaki, Yasutaka Ishii, Ken Tsushima, Yoshinari Furukawa, Yoshiaki Murakami, Koji Arihiro, Kazuaki Chayama   +8 more
doaj   +1 more source

Considerations for ethics review of big data health research: A scoping review.

PLoS ONE, 2018
Big data trends in biomedical and health research enable large-scale and multi-dimensional aggregation and analysis of heterogeneous data sources, which could ultimately result in preventive, diagnostic and therapeutic benefit. The methodological novelty
Marcello Ienca, Agata Ferretti, Samia Hurst, Milo Puhan, Christian Lovis, Effy Vayena   +5 more
doaj   +1 more source

The unbiasedness and efficiency tests of the rational expectations hypothesis [PDF]

This study examines the direct tests of the Rational Expectations Hypothesis (REH). Pesando (1975) employs the Livingston survey data of business economists and reaches the rejection of rationality and consistency but not rejection of the efficiency ...
Bilgili, Faik
core   +1 more source

The nature of LINER galaxies: Ubiquitous hot old stars and rare accreting black holes [PDF]

, 2013
Galaxies, which often contain ionised gas, sometimes also exhibit a so-called low-ionisation nuclear emission line region (LINER). For 30 years this was attributed to a central mass-accreting supermassive black hole (AGN) of low luminosity, making LINER ...
Alves, J., collaboration, the CALIFA, Falcón-Barroso, J., Fernandes, R. Cid, Galbany, L., García-Benito, R., Husemann, B., Jahnke, K., Kennicutt, R. C., Lyubenova, M., Marino, R. A., Masegosa, J., Mast, D., Márquez, I., Pasquali, A., Singh, R., Sánchez, S. F., van de Ven, G., Walcher, J., Wild, V., Wisotzki, L., Ziegler, B.   +21 more
core   +2 more sources