Results 111 to 120 of about 144,662 (298)

Pulse Dynamics in Reduced Graphene Oxide Electrolyte‐Gated Transistors: Charge Memory Effects and Mechanisms Governing the Ion‐To‐Electron Transduction

open access: yesAdvanced Electronic Materials, EarlyView.
The time‐dependent current response of reduced graphene oxide (rGO) electrolyte‐gated transistors (EGTs) is evaluated via pulsed voltage measurements. A complex interplay between ion entrapment, electrical double‐layer formation, and charge transfer processes is observed.
Guilherme Segolin Selmi   +6 more
wiley   +1 more source

Discovery of Nemophora chrysoprasias Meyrick (Lepidoptera: Adelidae) from China, with notes on its related species

open access: yesJournal of Asia-Pacific Biodiversity, 2022
Nemophora chrysoprasias (Meyrick, 1907), previously known only by the type series from Assam, India, was discovered in the Yunnan Province of China. This study is the first to illustrate the male and female genitalia of N. chrysoprasias.
Toshiya Hirowatari   +4 more
doaj  

Second contribution to the knowledge of the Lithosiini of Gabon: the genus Nanna Birket-Smith (Lepidoptera, Erebidae, Arctiinae) [PDF]

open access: yes, 2013
The presence of the genus Nanna in Gabon is treated. Four species are recorded, two of which are new to science (N. molouba sp. nov. and N. semigrisea sp. nov.), and the hitherto unknown female of Nannaa ceratopygia is described.
Apinda Legnouo, Emelie Arlette   +2 more
core   +3 more sources

Biting midges from Dominican amber : 3. Species of the tribes Culicoidini and Ceratopogonini (Diptera: Ceratopogonidae) [PDF]

open access: yes, 1998
The following 10 new species of biting midges are described and illustrated from Dominican amber: Culicoides (Oecacta) antilleanus, C. (0.) brodzinskyi, C. (0.) ambericus, C. (0.) hispanicolus, C. mammalicolus, Brachypogon (B.) american us, B. (Isohelea)
Grogan, William L. Jr.   +1 more
core  

Factors Associated With Anxiety Symptoms in Older Adults Attending an Outpatient Geriatric Service: A Cross‐Sectional Study

open access: yesAGING MEDICINE, EarlyView.
An analytical study was carried out by secondary analysis of a database of a study performed between 2010 and 2015 at the Naval Medical Center of Peru (CEMENA). the analysis revealed that depressive symptoms, polypharmacy, slow gait speed, education, and marital status were significant contributors to anxiety in this population.
Gianella Grajeda‐León   +7 more
wiley   +1 more source

Six new species of Integripalpia (Trichoptera) from southern China [PDF]

open access: yes, 2011
Six new species ofTrichoptera are described and figured, belonging to the families Goeridae and Leptoceridae. The goerid species are Goera baishanzuensis new species and Goera recta new species.
Morse, John C., Yang, Lianfang
core  

Facilitating connection to enhance college student well‐being: Evaluation of an experiential group program

open access: yesAmerican Journal of Community Psychology, Volume 70, Issue 3-4, Page 314-326, December 2022., 2022
Abstract This randomized controlled trial examined the impact of The Connection Project, an experiential, relationship‐focused intervention designed to improve school belongingness and decrease symptoms of depression and loneliness among new college students.
Meghan A. Costello   +6 more
wiley   +1 more source

Brain Gender and Transsexualism [PDF]

open access: yes, 2007
Research by neuroscientists suggests there is a distinction in the BSTc area of the brain between males and females. In transsexual females, those considered male at birth, but who had a strong conviction that they were female, the BSTc region appears to
Kilty, Madeline
core  

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