Results 111 to 120 of about 60,579 (301)
Spartan Daily, April 13, 1954 [PDF]
, 1954 Volume 42, Issue 118https://scholarworks.sjsu.edu/spartandaily/12012/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
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Architected Inverse Nacre Hydrogels With High Strength and Crack‐Insensitive Toughness
Advanced Science, EarlyView.Hydrogels hold promise for biomedical and engineering applications, yet their practical use is fundamentally limited by the strength‐toughness trade‐off and poor fatigue resistance. In this study, a bioinspired inverse nacre architecture constructed via a scalable thermo‐calendering process is introduced, which overcomes these classic limitations ...
Haidi Wu +10 more
wiley +1 more source
Valorization of Old Corrugated Container to Dissolving Pulp
BioResources, 2022 As an alternative raw material for various cellulose derivatives, the current research studied the processing of old corrugated container (OCC) in the subsequent stages of homogenization (soda cooking) and purification (bleaching with hypochlorite).
Negin Ghahrani +4 more
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Advanced Science, EarlyView.A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li +6 more
wiley +1 more source
Scientific ReportsThis research employed vacuum oxygen plasma processing to modify alpha-cellulose, enhancing its hydrophility, cross-sectional area, and surface roughness. The modified cellulose underwent subsequent nitration.
Ali Khalili Gashtroudkhani +3 more
doaj +1 more source
Techniques for avoiding discrimination errors in the dynamic sampling of condensable vapors [PDF]
In the mass spectrometric sampling of dynamic systems, measurements of the relative concentrations of condensable and noncondensable vapors can be significantly distorted if some subtle, but important, instrumental factors are overlooked.
Lincoln, K. A.
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Pembuatan Pulp Dari Serabut Gambas Tua Kering Dengan Proses Alkali Dengan Alkohol [PDF]
, 2014 Proses pembuatan pulp adalah proses isolasi selulosa dari kayu yang berserat. Isolasi dilakukan dengancara melarutkan bahan-bahan selain selulosa pada larutan pemasak. Dalam penelitian ini dipakai larutanorganik.
Masitah, N. (Nur)
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Engineering Microbial Particles for Next‐Generation Biomedical Platforms
Advanced Science, EarlyView.Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li +7 more
wiley +1 more source
Advanced Science, EarlyView.Leveraging the multidimensional self‐catalytic merits of the alkali‐polyphenol synergistic self‐catalytic platform, this work delineates the intrinsic mechanism governing the regulation of hydrogel properties and puts forward an innovative design paradigm for frost‐tolerant electrode materials, providing critical scientific insights and technical ...
Mengting Zhou +10 more
wiley +1 more source
Pulping characteristics of Dicymbe altsoni from Guyana [PDF]
, 1978 A sample consisting of one tree of Dicymbe altsoni from Guyana was examined to determine its pulping characteristics. This sample was not large enough to produce definitive results, but it was considered that an indication could be obtained. Bark content,
Gibbs, J. A., Palmer, E. R.
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