This parameterized digital electronic arithmetic (PDEA) model replaces linear operations with non-linear ones. In this paper we introduce a hardware implementation of the parametric image-processing framework that will accurately process images and speed up computation for addition, subtraction, and multiplication.

通过优化聚合物浓度和离子强度，设计了一种基于 PDEA (20 kDa)-b-PEG (10 kDa)-b-PDEA (20 kDa) 的热可逆凝胶配方。 发现该凝胶具有粘膜粘附性、稳定且无毒，并且可以控制释放疏水性药物。

2021年12月3日 · Within this study, the thermoreversible gelation of aqueous PDEA-b-PEG-b-PDEA solutions was explored as a function of molecular weight, varying PDEA M n from ≈10 to 20 kDa and PEG from ≈5 to 10 kDa, using small-angle X-ray scattering (SAXS) to elucidate the morphology of the aggregates present in solution.

2021年12月3日 · Herein copolymers with the structure PDEA-b-poly (ethylene glycol) (PEG)-b-PDEA were synthesized to give four block copolymers with varied molecular weight of PDEA and PEG blocks.

Overall, this study provides insight into the effect of polymer architecture on the nanostructure and rheology of PDEA‐b‐PEG‐b‐PDEA and presents the development of a highly functional thermoreversible gel with high promise for healthcare applications.

One thermoresponsive polymer is poly(N,N-diethyl acry- lamide)(PDEA)[7]whichexhibitsanLCSTofca.33°C,[8]and as such is attractive to design thermoreversible gels with in situgelationpotential.However,unlikethestructurallyrelated poly(N-isopropylacrylamide)(PNIPAM),[9]studiesofPDEAare limited.[8]

Copolymers with different ratios of the PSN38 block and the PDEA block (table S1) were prepared for nanoproperty optimization ( fig. S3). As shown in Fig. 1B, the engrafted PDEA block markedly...

2024年6月27日 · 電源設計與能源應用實驗室 Power Design & Energy Application Lab

"From these interviews, clear patterns emerged. I developed detailed user personas and journey maps, revealing the most frequently used anomaly tests, filters, and visualization preferences. This data-driven approach allowed me to prioritize features and optimize the dashboard design.

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