Results 51 to 60 of about 865,686 (295)

Tin‐Based 2D/3D Perovskite Vertical Heterojunction for High‐Performance Synaptic Phototransistors

open access: yesAdvanced Functional Materials, EarlyView.
Phototransistors based on tin‐based 2D/3D perovskite heterostructures show an ultrahigh responsivity and detectivity at a low gate voltage across a broad wavelength region from ultraviolet to near‐infrared. The devices can replicate neuromorphic learning and remembering behaviors to light stimuli, in addition to electric depression and memory erasure ...
Hok‐Leung Loi   +10 more
wiley   +1 more source

Ureterocele ectópica em cão: relato de caso

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2012
Relataram-se o quadro clínico, o diagnóstico, o tratamento e o acompanhamento de um cão com ureterocele ectópica e hidronefrose/hidroureter associados.
C.A.B. Lorigados   +6 more
doaj   +1 more source

Stratum Corneum‐Inspired Zwitterionic Hydrogels with Intrinsic Water Retention and Anti‐Freezing Properties for Intelligent Flexible Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A novel stratum corneum‐inspired zwitterionic hydrogel is developed for intelligent, flexible sensors, featuring intrinsic water retention and anti‐freezing properties. The quasi‐gel, composed of hygroscopic polymers and bound water, maintains its softness across a wide range of humidity.
Meng Wu   +8 more
wiley   +1 more source

PSEUDO-HERMAFRODITISMO MASCULINO EM CÃO DA RAÇA AMERICAN PIT-BULL TERRIER

open access: yesCiência Animal Brasileira, 2007
Foi atendido, no Hospital Veterinário-UNESP Jaboticabal, um cão da raça American Pit Bull Terrier, de sete meses de idade, apresentando comportamento sexual masculino exacerbado, apesar de fenótipo feminino.
Aline Delfini   +6 more
doaj   +1 more source

Green Synthesis, Characterisations and Antimicrobial Activities of CaO Nanoparticles

open access: yesOriental Journal of Chemistry, 2019
The conventional methods used to synthesise organic and inorganic compounds are suffering from high cost, not eco-friendly, low efficient and not suitable in large scale operations.
B. Ramola   +4 more
semanticscholar   +1 more source

Electricity Generation From Ambient Water Evaporation in the Absence of Sunlight via PVA‐Based Porous Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In this article, a water‐evaporation driven energy harvester is devised that works even in the absence of sunlight. This is achieved by combining PVA hydrogel with thermoelectrics (TEG) to directly capture energy from water evaporation. Under mild conditions (RH 40%, T of 26 °C, and 2.8 m s−1 wind), 1.71 mW (1.02 W m−2) power can be generated, >3 fold ...
Zichen Gong, Ady Suwardi, Jing Cao
wiley   +1 more source

«Estórías dum cão pastor-alemão na cidade de Luanda»: das teorias do conto ao romance quebrado em O Cão e os Caluandas, de Pepetela

open access: yesForma Breve, 2008
Este artigo pretende realizar uma análise dos diferentes textos que compõem a obra O Cão e os Caluandas do escritor angolano Pepetela tendo em conta a possibilidade de ver a obra como um conjunto de estórias com elementos em comum ou como um romance ...
Rebeca Hernandez
doaj   +1 more source

Carbon Nanotube 3D Integrated Circuits: From Design to Applications

open access: yesAdvanced Functional Materials, EarlyView.
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu   +3 more
wiley   +1 more source

Discovery of an Intrinsic Antiferromagnetic Semiconductor EuSc2Te4 With Magnetism‐Driven Nonlinear Transport

open access: yesAdvanced Functional Materials, EarlyView.
EuSc₂Te₄, an antiferromagnetic semiconductor, exhibits a nonlinear Hall effect (NLHE) characterized by quadratic current–voltage behavior. Combined experimental and theoretical studies reveal that this NLHE is linked to its antiferromagnetism and involves contributions from the quantum metric.
Seng Huat Lee   +15 more
wiley   +1 more source

Simultaneous canine distemper encephalitis and canine parvovirus infection with distemper-associated cardiac necrosis in a pup Infecção simultânea por vírus da cinomose e da parvovirose associada à necrose cardíaca em um canino

open access: yesCiência Rural, 2003
Simultaneous infection of canine distemper virus and canine parvovirus associated with distemper myocardial degeneration and necrosis is described in a pup.
Selwyn Arlington Headley   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy