Results 71 to 80 of about 6,238,878 (237)

Influence of acrylic- and epoxy-based adhesives on the mechanical performance of joggle and single lap bonded joints with composite, metallic, and dissimilar adherends

open access: yesNext Materials
This study investigates the impact of acrylic- and epoxy-based adhesives on the mechanical performance of the joggle and single lap joints of CFRP-CFRP, aluminium-aluminium, and CFRP-aluminium.
Kosim Abdurohman   +7 more
doaj   +1 more source

Estimation of adhesive joint failure initiation using FEM [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej
In adhesive joints, the integrity of the adhesive and the joined parts results from intermolecular forces. The determinationof the total elastic energy at the interface of two different bodies is possible by introducing the contact problem in the ...
Agnieszka Derewonko   +2 more
doaj   +1 more source

Cannabinoid CB1 Receptor in Nociceptors Mediates Postoperative Analgesia via ASIC3 Inhibition

open access: yesAdvanced Science, EarlyView.
CB1R and ASIC3 are co‐expressed in CGRP+ nociceptors of mouse DRG. Plantar incision triggers an upregulation of ASIC3 and activation of ASIC3+ neurons, driving mechanical allodynia. CB1R activation suppresses ASIC3 function and downstream ERK1/2 phosphorylation, thereby braking nociceptive signaling and accelerating pain resolution.
Kangtai Xu   +13 more
wiley   +1 more source

EphB1 Receptor Blockade Augments Morphine Antinociception via Inhibiting GRK2‐Mediated µ‐Opioid Receptor Internalization

open access: yesAdvanced Science, EarlyView.
Administration of opioids activates ephrinB2‐EphB1 receptor signaling. Activated EphB1 receptors induce GRK2‐mediated phosphorylation of MOR at Ser375, which initiates the internalization of MOR and reduces opioid antinociception at the behavioral level. ABSTRACT Opioids are the primary treatment for severe pain in clinical practice.
Bo Peng   +7 more
wiley   +1 more source

Spatiotemporal Regulation of Hierarchical Assembly of Hydroxyapatite for Enamel Remineralization

open access: yesAdvanced Science, EarlyView.
Biomimetic repair exhibits unique advantages for enamel regeneration compared with conventional clinical treatments. An enzymatic mineralization system (EMS) is developed, where the resulting HAP nanorods hierarchically assemble into a highly ordered structure on the enamel surface through the spatiotemporal modulation of interfacial energies of ...
Zhenhang Tang   +15 more
wiley   +1 more source

Influence of Tightening Torque on Fatigue Performance of Composite Single‑Lap Bolted Joints

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
With the improvement of composite material properties and their application level, composite single‑lap bolted structures are increasingly widely used in aircraft structures.
XU Wenhao   +8 more
doaj   +1 more source

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

open access: yesAdvanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan   +12 more
wiley   +1 more source

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