Results 31 to 40 of about 764,780 (309)

Weakly‐Coordinating Non‐Fluorinated Diluents for Local High‐Concentration Electrolytes in Advanced Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
This perspective critically evaluates non‐fluorinated diluents in local high‐concentration electrolytes, categorizing their solvation behavior, interfacial mechanisms, and sustainability potential to guide future electrolyte design for lithium metal batteries.
Yin Cui   +8 more
wiley   +1 more source

Bias‐Field Free Single‐Frequency CW‐ODMR of Nitrogen‐Vacancy Centers in Diamond for the Detection of Transient Electrical Signals

open access: yesAdvanced Materials Interfaces, EarlyView.
Simplified quantum sensing technique for the detection of short electrical signals occurring in neuronal signaling or bioinspired technologies. We demonstrate a single frequency continuous‐wave optically detected magnetic resonance (CW‐ODMR) approach to sense signals that can be as short as 0.2 ms.
João Paulo Silva   +4 more
wiley   +1 more source

Faculdade de Ciências do Porto

open access: yes, 1982
DocumentoAbertura de concurso para assistentes estagiários do grupo de Botânica da Faculdade de Ciências da Universidade do ...

core   +1 more source

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Observation of Excitonic Instability in a Monolayer Ta2NiSe5 With Strain Disorder

open access: yesAdvanced Science, EarlyView.
Monolayer Ta2${\rm Ta}_2$NiSe5${\rm NiSe}_5$ sustains an excitonic insulating phase up to 190 K, with Raman signatures of gap opening and critical excitonic fluctuations. Thickness‐independent large gap ratios highlight strong exciton‐phonon coupling, while substrate‐induced strain disorder depresses Tc, establishing monolayer Ta2${\rm Ta}_2$NiSe5${\rm
So Young Kim   +13 more
wiley   +1 more source

Universidade do Porto

open access: yes, 1982
DocumentoAviso aos alunos da Faculdade de Economia do Porto que pretendam requerer alteração da sua inscrição no ano letivo de 1981/82 para adaptação à nova tabela de ...

core   +1 more source

Fontes para a história do porto de Cananéia

open access: yesRevista de História, 1965
 O pôrto de Cananéia, situado no extremo-sul do litoral paulista, vem sendo objeto de vários estudos técnicos no sentido do seu efetivo reaproveitamento, medida que se justifica dada as dificuldades encontradas na utilização do pôrto de Santos e os ...
Maria Regina da Cunha Rodrigues
doaj   +1 more source

Sub‐Terahertz Memristor Switches Using MoS2 by Liquid–Liquid Interface Assembly

open access: yesAdvanced Science, EarlyView.
This work introduces application‐ready sub‐terahertz memristor switches fabricated from electrochemically exfoliated MoS2 nanosheets assembled at a liquid–liquid interface. The devices exhibit robust unipolar resistive switching, low insertion loss, and high isolation across 10–110 GHz.
Tomás Mingates   +15 more
wiley   +1 more source

Conflito ambiental em águas costeiras: relação porto - cidade no Canal de São Sebastião Environmental conflict in coast waters: relations between city and port in São Sebastião marine channel

open access: yesAmbiente & Sociedade, 2003
O artigo descreve os conflitos ambientais associados aos usos das águas do Canal de São Sebastião, litoral norte de São Paulo, onde ocorrem atividades portuárias de um porto de cargas gerais e do maior terminal de petróleo da América Latina.
Ícaro Cunha
doaj   +1 more source

Impact of Recanalization on Liver Hypertrophy after Portal Vein Embolization and the Role of Re‐Embolization

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This retrospective study of 249 patients undergoing hepatectomy after right portal vein embolization (PVE) demonstrated that major recanalization–defined as recanalization more than one segment within the embolized liver–was associated with impaired regeneration of the future liver remnant (FLR).
Masao Uemura   +9 more
wiley   +1 more source

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