Results 111 to 120 of about 1,352 (284)
Advanced Science, EarlyView.Fibrotic liver stiffness activates hepatic stellate cells through Piezo1‐dependent calcium influx and ER stress, promoting EV‐associated GMFG release. Delivered GMFG engages TNS4 in pancreatic cancer cells, triggering FAK/AKT signaling, adhesion, and fatty acid synthesis.
Biwen Zhu +11 more
wiley +1 more source
, 2015 [[abstract]]本論文旨在研究利用超音波霧化噴塗法(Ultrasonic liquid atomizer)沉積3-氨基丙基三乙氧基矽氧烷(3-Aminopropyltriethoxysilane，γ-APTES)混合聚二甲基矽氧烷(Poly-dimethylsiloxane，PDMS)處理之二氧化矽奈米顆粒(silica Nanoparticles，NPs)感測薄膜，探討不同濃度的γ-APTES或不同比例的NPs所成長的感測薄膜特性，以及在製程中使用紫外光(Ultraviolet，UV ...
Tsai, Kai-Hsun, 蔡凱勛
core
Extração no Ponto Nuvem para Determinação de Cádmio e Chumbo em Amostras Biológicas por Espectrometria de Absorção Atômica em Forno de Grafite [PDF]
, 2004 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.O fenômeno de separação de fases de surfactantes não-iônicos em soluções aquosas foi utilizado para extração de cádmio e chumbo em ...
MARANHÃO, Tatiane de Andrade
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Advanced Science, EarlyView.A design of double gradient effect is proposed to resolve the contradictory optimization on sensitivity and linearity of piezoresistive tactile sensors. The ultrawide linearity is realized by the sequential trigger of pressure‐induced gradient conductivity‐enabled linear current owing to the gradient microstructures.
Yao Fang +13 more
wiley +1 more source
, 2009 The disintegration of a liquid jet emerging from a nozzle has been under investigation for several decades. A direct consequence of the liquid jet disintegration process is droplet formation.
Akafuah, Nelson Kudzo
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Advanced Science, EarlyView.Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang +10 more
wiley +1 more source
Power ultrasonic driving circuit model applying to atomizer
, 2013 近年來，伴隨著高功率轉換裝置和微處理技術的發展，功率超音波的應用變得十分的廣泛。其應用的範圍包括，超音波水下聲納的信號發射、超音波霧化技術，超音波清洗技術，超音波燒灼，超音波醫療等等。但配合這些功率超聲應用的高品質超音波驅動電路卻是十分缺乏的。一般而言，大功率的驅動電路其可動作的頻率範圍最高只到幾百千赫茲。而運用於高頻範圍的驅動電路其可供給的功率卻也有限。長時間穩定的工作也是目前功率超音波驅動電路在設計上和使用上普遍存在的問題。因此 ...
章劭睿, Chang, Shao-Jui
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Investigation of ultrasonic atomization to enhance performance of a micro jet engine using biofuel [PDF]
, 2019 A jet engine is commonly used in aeronautical applications such as civilian airplanes, armed fighters, and helicopters, as it is one of the types of the gas turbine engine.
Alajmi, Amer E. S. E. Th.
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The KIF6‐RBP Complex Orchestrates mRNA Transport Required for Sperm Flagellar Assembly
Advanced Science, EarlyView.Two homozygous deleterious KIF6 variants are identified in unrelated men with impaired sperm motility. Mouse models and multi‐omics analyses reveal that KIF6 cooperates with the RNA‐binding proteins FMRP and FXR1 to deliver mRNAs essential for sperm flagellar assembly, linking disrupted mRNA transport to reduced abundance of key structural and ...
Chunbo Xie +20 more
wiley +1 more source
Analysis and classification of droplet characteristics from atomizers using multifractal analysis
, 2019 Atomizers find applications in diverse fields such as agriculture, pharmaceutics and combustion. Among the most commonly found atomizer classes of designs are pressure swirl, airblast and ultrasonic atomizers.
Panchagnula, M. V. +3 more
core +1 more source