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75 resultados encontrados.

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Flow Control for a Two-Stage Proportional Valve with Hydraulic Position Feedback
Artículo
Acceso abierto Artículo DOAJ
He Wang et al · KeAi Communications Co., Ltd · 2020 · ISSN 1000-9345
Abstract The current research mainly focuses on the flow control for the two-stage proportional valve with hydraulic position feedback which is named as Valvistor valve. Essentially, the Valvistor valve is a proportional...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Flow and Engagement at Work: A Literature Review
Artículo
Acceso abierto Artículo DOAJ
Larissa Sanford Ayres Farina et al · Universidade de São Francisco, Programa de Pós-Graduação Stricto Sensu em Psicologia · 2018 · ISSN 2175-3563
Abstract In the light of Positive Organizational and Work Psychology, flow and engagement are related with well-being and business success. This study examines the relationships between flow and work engagement,while pre...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Open Access
Flow cytometry enables rapid evaluation of novel, new and niche antimicrobial agents
Artículo
Acceso abierto Artículo DOAJ
Emily Salisbury et al · Frontiers Media S.A · 2026 · ISSN 1664-302X
The global rise of multidrug-resistant bacteria necessitates the development of new antimicrobials and faster diagnostic tools. Conventional antimicrobial susceptibility testing is slow, relying on culture-based methods ...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Open Access
Flower bud growth, mortality rate, and population structure of Griffith f. Banziger & Hansen (Rafflesiaceae) in a subtropical forest, northeastern India
Artículo
Material complementario disponible Artículo DOAJ
K. Shamran Maring et al · Wildlife Information Liaison Development Society · 2026 · ISSN 0974-7893
apria himalayana Griff. f. albovinosa Banziger & Hansen (Rafflesiaceae) is rare and endemic to northeastern Thailand, Vietnam, and Manipur, with a short flowering season ranging from late October to late November, due to...
LCC TENDOkVjb2xvZ3k~; LCC:General. Including nature conservation, geographical distributionIdioma eng
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A circadian repressor promotes flowering via dual repression: PtTOC suppresses the floral inhibitor PtTFL2 in Pinus tabuliformis
Artículo
Acceso abierto Artículo DOAJ
Kai Qu et al · BMC · 2026 · ISSN 1471-2229
Abstract The Response Regulator (RR) gene family functions as a molecular “switch” in plant signal transduction, with TOC1 (PRR1) frequently acting as a transcriptional repressor that integrates both internal and ext...
LCC TENDOkJvdGFueQ~~Idioma eng
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Open Access
A new stator flow-oriented control method based on type-2 fuzzy logic controllers for permanent magnet synchronous motors
Artículo
Material complementario disponible Artículo DOAJ
M. Tabbakh et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Introduction. Stator flow-oriented control is currently the most widely used system in industry or in previous research for improving the quality of mechanical power generated by permanent magnet synchronous motors (PMSM...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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A novel ultra-high-speed air-based Taylor–Couette apparatus for exploring narrow-gap flows in high-speed rotating machinery
Artículo
Acceso abierto Artículo DOAJ
Xi-Ran Liu et al · Cambridge University Press · 2026 · ISSN 2633-4259
We present the design, construction and initial experimental validation of the Northwestern Polytechnical University Taylor–Couette (NPU-TC) apparatus, specifically developed to explore turbulent Taylor–Couette flows...
LCC TENDOkFuYWx5dGljIG1lY2hhbmljcw~~Idioma eng
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Open Access
An experimental approach to evaluate osmosis and tonicity on white blood cells by flow cytometry for biomedical physiology students
Artículo
Acceso abierto Artículo CONICET Digital
Ibarra, Luis Exequiel et al · Inst Biology · 2021 · ISSN 0021-9266
Flow cytometry has become an important tool in the fields of veterinary, medicine, and biological sciences in general. However, in the introductory and even in advanced university degree courses, students do not have man...
Idioma eng
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Open Access
Analysis and Experimental Study on the Internal Flow Performance of Deep-Sea Biological Pumping Sampler
Artículo
Acceso abierto Artículo DOAJ
Guangping Liu et al · KeAi Communications Co., Ltd · 2025 · ISSN 2192-8258
Abstract To accurately acquire deep-sea live biological samples, a hydraulic suction macro-biological pressure-retaining sampler (HSMPS) was designed to achieve active capture of seafloor biological by a suction pump. Th...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Application of deep reinforcement learning in real-time control of hybrid power flow controllers
Artículo
Acceso abierto Artículo DOAJ
Shuling Wang et al · Springer · 2026 · ISSN 3004-9261
Abstract The deep reinforcement learning techniques offers a novel approach to real-time control for hybrid power flow controllers. This paper introduces a bus voltage optimization adjustment strategy, utilizing a Markov...
LCC LCC:Science (General)Idioma eng
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Open Access
Combined control of a flywheel energy storage system and a vanadium redox flow battery for wind energy applications in microgrids
Artículo
Material complementario disponible Artículo CONICET Digital
Suvire, Gaston Orlando et al · Universidad Nacional de Colombia · 2017 · ISSN 0012-7353
The incorporation of wind generation in microgrids is growing progressively. This integration can introduce problems in the dynamics and power quality of the electrical system due to the wind fluctuations. This work prop...
Idioma eng
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Contagem de reticulócitos de cães saudáveis ou anêmicos pela citometria de fluxo Count of reticulocyte counts of healthy or anemic dogs by flow cytometry
Artículo
Acceso abierto Artículo DOAJ
P.M. Pereira et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2008 · ISSN 0102-0935
Compararam-se os resultados da contagem de reticulócitos pela microscopia de luz e pelo método da citometria de fluxo em 25 c��es saudáveis (controle), 60 cães com anemia regenerativa e 40 com anemia arregenerati...
LCC LCC:Animal cultureIdioma eng
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Open Access
Continuous-flow carbonyl hydrogenation under subatmospheric to atmospheric hydrogen pressure enabled by robust heterogeneous Pt–Fe catalysts
Artículo
Acceso abierto Artículo DOAJ
Hiroyuki Miyamura et al · Beilstein-Institut · 2026 · ISSN 1860-5397
The reduction of carbonyl compounds, including ketones and aldehydes, to alcohols is a fundamental and important reaction in organic synthesis. One of the most ideal methods is catalytic hydrogenation, however, the hydro...
LCC TENDOlNjaWVuY2U~; LCC:Organic chemistryIdioma eng
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Open Access
Design and Simulation of Flow Field for Bone Tissue Engineering Scaffold Based on Triply Periodic Minimal Surface
Artículo
Material complementario disponible Artículo DOAJ
Zhen Wang et al · KeAi Communications Co., Ltd · 2019 · ISSN 1000-9345
Abstract A novel method was proposed to design the structure of a bone tissue engineering scaffold based on triply periodic minimal surface. In this method, reverse engineering software was used to reconstruct the surfac...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Detection of duck adenovirus 3 using RAA-CRISPR/Cas12a based lateral flow dipstick method
Artículo
Material complementario disponible Artículo DOAJ
Wenyu Zhang et al · Frontiers Media S.A · 2026 · ISSN 1664-302X
Duck adenovirus 3 (DAdV-3) was firstly identified in Muscovy ducklings exhibiting slight pericardial effusion, swelling, and hemorrhaging in the kidneys, which is a poorly characterized duck virus. This study established...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Editorial: Molecular mechanisms of flowering plant reproduction
Artículo
Material complementario disponible Artículo CONICET Digital
Pabón Mora, Natalia et al · Frontiers Media · 2022 · ISSN 1664-462X
Plant reproduction is an intricate process important for the survival of all dominant autotrophs and critical in agriculture and stable food production as the basis of our diet. Angiosperms undergo extreme transformation...
Idioma eng
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Material complementario
Effect of Oscillation Parameters to Flow Field in the Pool during the Oscillating Twin-Roll Strip Casting Process
Artículo
Acceso abierto Artículo DOAJ
Zhi-Qiang Xu et al · KeAi Communications Co., Ltd · 2018 · ISSN 1000-9345
Abstract During the oscillating twin-roll strip casting process, the quality of final products is directly influenced by the flow field distribution of molten metal in the pool. The variation in the flow field is caused ...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Emotions and Values in Live Shopping: Uncovering the Role of PAD Model and Flow Experience
Artículo
Acceso abierto Artículo DOAJ
alivia meyrizka utami et al · Universitas Gadjah Mada · 2026 · ISSN 1411-1128
Marketing via social media has fast communication and diverse consumers. The research applies the Pleasure-Arousal Dominance (PAD) Model to show the influence of pleasure to explain the influence of stimulation on a pers...
LCC LCC:BusinessIdioma eng
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Open Access
From gene discovery to breeding tools: functional KASP markers for flowering time selection in chickpea
Artículo
Acceso abierto Artículo DOAJ
Alejandro Carmona et al · BMC · 2026 · ISSN 1471-2229
Abstract Background Flowering time is a key phenological trait in chickpea (Cicer arietinum L.), determining adaptation to different agro-climatic conditions and directly influencing yield. Here, we investigated the gene...
LCC TENDOkJvdGFueQ~~Idioma eng
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Open Access
Get there early to photograph bats pollinating flowers in the field
Artículo
Material complementario disponible Artículo CONICET Digital
Domingos Melo, Arthur et al · Ecological Society of America · 2021 · ISSN 0012-9623
We present, for the first time, the spectral reflectance curves of bat-pollinated flowers using as model Ceiba glaziovii (Malvaceae), an impressive tree whose crown turns completely white during the reproductive season, ...
Idioma eng
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Impact of Gas Internal Subflows in a Turboexpander Unit Operating on an Expander-Compressor Scheme on its Power Balance
Artículo
Material complementario disponible Artículo DOAJ
Petropavlov V.E. et al · Academy of Sciences of Moldova · 2026 · ISSN 1857-0070
This article presents operational data from turboexpander units (TEU) wherein a stable temperature gradient across both the turboexpander and the turbocompressor coexists with its power imbalance. A hypothesis attributin...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOlByb2R1Y3Rpb24gb2YgZWxlY3RyaWMgZW5lcmd5IG9yIHBvd2VyLiIdioma eng
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Laser doppler holography for choroidal blood flow assessment: a systematic review of technical capabilities, validation studies, and clinical applications
Artículo
Material complementario disponible Artículo DOAJ
Manfredi Marco Giammanco et al · Frontiers Media S.A · 2026 · ISSN 2674-0826
IntroductionQuantitative choroidal blood flow assessment is important for understanding chorioretinal diseases. Laser Doppler Holography (LDH) is a new non-invasive imaging technique that provides full-field, high-tempor...
LCC LCC:MedicineIdioma eng
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Microstructure and Mechanical Properties of TC4 Titanium Alloy Joint Fabricated By Vortex Flow-Based Friction Stir Welding
Artículo
Acceso abierto Artículo DOAJ
Xiaochao Liu et al · KeAi Communications Co., Ltd · 2024 · ISSN 2192-8258
Abstract Tool wear is a critical challenge in titanium alloy friction stir welding (FSW). Vortex flow-based FSW (VFSW) is a potential solution for this issue because the VFSW process uses a similar material to the base m...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Novel Design Method for the Roll Forming Process and Improved Forming Quality of 316L Stainless Steel BPP Flow Channels with Right-Angled Sidewalls
Artículo
Acceso abierto Artículo DOAJ
Fuqiang Zhao et al · KeAi Communications Co., Ltd · 2025 · ISSN 2192-8258
Abstract The forming quality of metal bipolar plate (BPP) flow channels in proton exchange membrane fuel cells (PEMFCs) is a key factor affecting battery performance. A flow channel with straight sidewalls and a low thin...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access