Results 91 to 100 of about 36,790 (248)

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

An ecological animal model of subthreshold depression in adolescence: behavioral and resting state 18F-FDG PET imaging characterization

Translational Psychiatry, 2022
The different depressive disorders that exist can take root at adolescence. For instance, some functional and structural changes in several brain regions have been observed from adolescence in subjects that display either high vulnerability to depressive
Georgine Accrombessi, Laurent Galineau, Clovis Tauber, Sophie Serrière, Esteban Moyer, Bruno Brizard, Anne-Marie Le Guisquet, Alexandre Surget, Catherine Belzung   +8 more
doaj   +1 more source

Early Variations in White Matter Microstructure and Depression Outcome in Adolescents With Subthreshold Depression [PDF]

American Journal of Psychiatry, 2018
White matter microstructure alterations have recently been associated with depressive episodes during adolescence, but it is unknown whether they predate depression. The authors investigated whether subthreshold depression in adolescence is associated with white matter microstructure variations and whether they relate to depression outcome.Adolescents ...
Vulser, Helene; Martinot, Marie-Laure Paillere; Artiges, Eric; Miranda, Ruben; Penttila, Jani; Grimmer, Yvonne; van Noort, Betteke M.; Stringaris, Argyris; Struve, Maren; Fadai, Tahmine; Kappel, Viola; Goodman, Robert; Tzavara, Eleni; Massaad, Charbel; Banaschewski, Tobias; Barker, Gareth J.; Bokde, Arun L. W.; Bromberg, Uli; Bruehl, Rudiger; Buechel, Christian; Cattrell, Anna; Conrod, Patricia; Desrivieres, Sylvane; Flor, Herta; Frouin, Vincent; Gallinat, Juergen; Garavan, Hugh; Gowland, Penny; Heinz, Andreas; Nees, Frauke; Papadopoulos-Orfanos, Dimitri; Paus, Tomas; Poustka, Luise; Rodehacke, Sarah; Smolka, Michael N.; Walter, Henrik; Whelan, Robert; Schumann, Gunter; Martinot, Jean-Luc; Lemaitre, Herve   +40 more
openaire   +3 more sources

Sustainable Synaptic Device with Two‐Dimensional Ferroelectric Materials for Neuromorphic Computing

Advanced Science, EarlyView.
α‐In2Se3 based FeSFETs can be utilized as sustainable devices through polarization switching governed by both out‐of‐plane and in‐plane polarizations. Upon reaching a fatigued state, current annealing enabled by conductance modulation can significantly enhance the endurance of FeSFETs.
Jaewook Yoo, Seokjin Oh, Minah Park, Jong Min Song, Hongseung Lee, Seohyeon Park, Sojin Jung, Seongbin Lim, Soohyun Lim, Dongsun Shin, Ji Won Heo, TaeWan Kim, Hagyoul Bae   +12 more
wiley   +1 more source

Profile of Clients Seeking Consultation at Yoga Therapy Department: A Cross Sectional Study [PDF]

, 2010
It is estimated that between 10% and 30% of the general practice population are mentally or emotionally disturbed. Physical complaints, multiple aches and pains are construed as signs and symptoms of stress. Although yoga is considered as beneficial, any
K, Annapoorna, KS, Latha
core   +1 more source

Adolescent self-control predicts midlife hallucinatory experiences:40-year follow-up of a national birth cohort [PDF]

, 2014
Associations between self-control in adolescence and adult mental health are unclear in the general population; to our knowledge, no study has investigated self-control in relation to psychotic-like ...
A. Nishida, Blair, Borgwardt, Clark, Colman, Colman, Copeland, Fan, Fergusson, Fornito, Franklin, Fusar-Poli, Girgis, Goldberg, HAAS, Hatch, J. Barnett, Johns, Jones, K. M. Xu, Kelleher, Kringelbach, Larquet, M. Richards, Moffitt, Murray, Ochsner, Olino, P. B. Jones, Pantelis, Parellada, Richards, Rolls, Rutter, Sevy, Shaw, Songprakun, T. Croudace, Takayanagi, van Os, Whittle, Y  cel   +41 more
core   +3 more sources

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source

Telephone cognitive-behavioral therapy for subthreshold depression and presenteeism in workplace: a randomized controlled trial.

PLoS ONE, 2012
BackgroundSubthreshold depression is highly prevalent in the general population and causes great loss to society especially in the form of reduced productivity while at work (presenteeism).
Toshi A Furukawa, Masaru Horikoshi, Norito Kawakami, Masayo Kadota, Megumi Sasaki, Yuki Sekiya, Hiroki Hosogoshi, Masami Kashimura, Kenichi Asano, Hitomi Terashima, Kazunori Iwasa, Minoru Nagasaku, Louis C Grothaus, GENKI Project   +13 more
doaj   +1 more source

Effect of behavioral activation on time and frequency domain heart rate variability in older adults with subthreshold depression: a cluster randomized controlled trial in Thailand

BMC Psychiatry, 2022
Background Increased prevalence of depression highlights the need for effective interventions. Behavioral activation (BA), which can easily be adapted for non-clinical populations, has been the recommended treatment for depression. It is based on a model
Wanvisa Saisanan Na Ayudhaya, Nuttorn Pityaratstian, Wichai Eungpinichpong, Thanapoom Rattananupong, Parinya Kitidumrongsuk, Sriprapa Loonlawong, Wiroj Jiamjarasrangsi   +6 more
doaj   +1 more source

NMDA Currents Modulate the Synaptic Input–Output Functions of Neurons in the Dorsal Nucleus of the Lateral Lemniscus in Mongolian Gerbils [PDF]

, 2011
Neurons in the dorsal nucleus of the lateral lemniscus (DNLL) receive excitatory and inhibitory inputs from the superior olivary complex (SOC) and convey GABAergic inhibition to the contralateral DNLL and the inferior colliculi.
Felmy, Felix, Grothe, Benedikt, Meyer, Elisabeth M. M., Porres, Christian P.   +3 more
core   +1 more source