Radiation and temperature effects on the time-dependent response of T300/934 graphite/epoxy [PDF]
A time-dependent characterization study was performed on T300/934 graphite/epoxy in a simulated space environment. Creep tests on irradiated and nonirradiated graphite/epoxy and bulk resin specimens were carried out at temperatures of 72 and 250 F ...
Pindera, Marek-Jerzy, Yancey, Robert N.
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Precision mounting for instrument optical elements provided by polyimide bonding [PDF]
Epoxy resin-coated polyimide plastic is used for bonding materials with different thermal coefficients in applications requiring precision mounting, especially where vibrations, temperature extremes, and low pressures are encountered.
Mueller, T. F.
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Integrating proprioceptive capabilities in balloon‐type robots enhances safe human–machine interactions. Traditional pressure estimates are inadequate due to nonlinear relationships. Instead, embedding stretchable sensors effectively measures deformation. This design optimizes sensor geometry to minimize damage risks.
Wenchao Yue+6 more
wiley +1 more source
Treatment and Nursing Care of Patients with Contact Dermatitis from EPOXY Resins [PDF]
Betty J. Alexy, Carol A. Condron
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A Quadruped Piezoelectric Ultrasonic Actuating Robot with Foot‐Leg‐Trunk‐Integrated Structure
This study proposes a novel foot‐leg‐trunk‐integrated quadruped piezoelectric ultrasonic actuating robot with small size and lightweight. A hybrid vibration mode combining the first‐order out‐of‐plane bending vibration of the trunk and the first‐order horizontal bending vibration of driving legs is designed to generate elliptical trajectories at foot ...
Jie Deng+5 more
wiley +1 more source
Investigations of toughening mechanisms of epoxy resins [PDF]
Composite material technology was applied to the solid rocket booster by the development of a carbon filament-epoxy resin case which yields a net increase of 4000 lbs. in payload in the shuttle.
Koenig, T.
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Studies on the Gelation of Epoxy Resin with Amines by Viscosity Determination
Toshio Kakurai, Tatsuya Noguchi
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C–H Homocoupling of Arenes via Pd/S,O‐Ligand Catalysis
An efficient C‐H homocoupling of arenes via Pd/S,O‐ligand catalytic system is reported. This method can be applied to a series of arenes using O2 as oxidant under room temperature and is also applicable for late‐stage homocoupling of pharmaceutical derivatives.
Ke‐Zuan Deng+3 more
wiley +1 more source
Pembuatan Mold dari Komposit Paduan Fiberglass Bekas dan Resin Epoxy Untuk Bahan Alat Cetak Mechanical Thermoforming [PDF]
Jenis limbah dari plastik thermoset yang salah satunya adalah fiberglass merupakan jenis limbah yang tidak bisa didaur ulang untuk diolah lagi menjadi material yang bisa bermanfaat secara maksimal karena struktur kimianya crosslinked.
SISWANTO, JOKO
core
Microneedles for Continuous, Minimally Invasive Monitoring: A Technology Overview
This review explores recent advances in electrochemical sensing using microneedles—small, minimally invasive devices that access interstitial fluid for real‐time molecular monitoring. It highlights fabrication methods, materials, and biosensor development, with a focus on aptamer‐based sensing. The review also discusses current applications, challenges,
Guillermo Conejo‐Cuevas+3 more
wiley +1 more source