Results 201 to 210 of about 3,933,135 (353)

Effect of Nanosilica on the Undrained Shear Strength of Organic Soil. [PDF]

Nanomaterials (Basel)
Solórzano-Blacio C, Albuja-Sánchez J.
europepmc   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

Machine-Learning-Based Probabilistic Model and Design-Oriented Formula of Shear Strength Capacity of UHPC Beams. [PDF]

Materials (Basel)
Yang K, Xu J, Ni X.
europepmc   +1 more source

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Enhancing shear strength predictions of UHPC beams through hybrid machine learning approaches. [PDF]

Sci Rep
Sapkota SC, Shrestha A, Haq M, Paudel S, Tang W, Kamyab H, Rocchio D.   +6 more
europepmc   +1 more source

Digital Microneedles for Multiplexed Transdermal Sensing via Fluorescent QR Codes

Advanced Materials, EarlyView.
Digital fluorescent microneedles encode biochemical information in skin into scannable QR codes through threshold‐activated probes that generate binary on/off signals. By transforming analog fluorescence into discrete digital patterns, this platform enables calibration‐free, multiplexed transdermal sensing of physiologically relevant biomarkers ...
Farbod Abazar, Shahrokh Vahabi, Elena Bellotti, Martina Corsi, Irene Nocera, Paola Orlandi, Guido Bocci, Giuseppe Barillaro   +7 more
wiley   +1 more source

Rooted Soil Shear Apparatus: A low-cost, direct shear apparatus for measuring the influence of plant roots on soil shear strength. [PDF]

HardwareX
Sorrentino G, Otim GI, Zhelezova A, Rocchi I.   +3 more
europepmc   +1 more source

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 more
wiley   +1 more source

Effect of adhesive on shear strength in young wood glued of Anadenanthera peregrina. [PDF]

Sci Rep
Silva E, Gonçalves F, Segundinho P, Paes J, Chaves I, Lopez Y, Cruz B, Braga R, Simões I.   +8 more
europepmc   +1 more source

Shear bond strength of dental ceramics to cast commercially pure titanium

e objective of this study was to evaluate the bond strength of four dental ceramics to commercially pure titanium. Methods: To measure the resistance of metal-ceramic bonding, ceramic rings (Noritake Ti22®, Triceran®, IPS®, Noritake EX-3®) were made ...
Rodrigo Galo, Deborah Ganga Frizzas, Renata Cristina Silveira Rodrigues, Ricardo Faria Ribeiro, Maria da Gloria Chiarello de Mattos
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