Results 121 to 130 of about 6,445,917 (336)

Molecular Composition, Grafting Density and Film Area Affect the Swelling-Induced Au-S Bond Breakage [PDF]

, 2014
In previous studies, we reported the first observation of the Au-S bond breakage induced mechanically by the swelling of the saline (PBS), a phenomenon with broad applications in the fields of surface-tethered weak polyelectrolyte brushes in phosphate ...
Ma HW(马宏伟), 马宏伟, Hu JX(胡金星), Wu YZ(吴元子), Lv BE(吕贝尔), Zhou YT(周艺添), Cha WL(茶文丽)   +6 more
core  

Hepatocyte swelling leads to rapid decrease of the G-/total actin ratio and increases actin mRNA levels [PDF]

, 1992
Exposure of isolated rat hepatocytes to hypotonic (190 mosinol/1) incubation media lowered the cellular G-actin level without affecting the total actin content: here the G-/total actin ratio decreased by 15.5 ± 1.4% (n=7).
Theodoropoulos, Panayotis A., Panayotis A. Theodoropoulos, Dieter Häussinger, Lang, Florian, Christos Stournaras, Barbara Stoll, Emmanuel Markogiannakis, Florian Lang, Achilles Gravanis, Häussinger, Dieter, Markogiannakis, Emmanuel, Gravanis, Achilles, Stoll, Barbara, Stournaras, Christos   +13 more
core   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

Effect of non-uniform swelling on coal multiphysics during gas injection: The triangle approach

Journal of Rock Mechanics and Geotechnical Engineering
In current dual porosity/permeability models, there exists a fundamental assumption that the adsorption-induced swelling is distributed uniformly within the representative elementary volume (REV), irrespective of its internal structures and transient ...
Yifan Huang, Jishan Liu, Yaoyao Zhao, Derek Elsworth, Yee-Kwong Leong   +4 more
doaj   +1 more source

Characterization of Swelling Ratio and Water Content of Hydrogels for Cartilage Engineering Applications [PDF]

, 2014
Due to the high prevalence of arthritis and cartilage-related injuries, tissue engineers are studying ways to grow cartilage tissue replacements. Resilin, an elastomeric protein found in insect cuticles, is known for its extraordinary resilience and ...
R. S. -c. Su, Gill, Emily E., Su, Renay S.-C., E. E. Gill, Liu, Julie C., J. C. Liu   +5 more
core   +1 more source

Three‐Dimensional Biomimetic Aerogel Conduits with Electro‐Ionic‐Immune Coupling Reverse the Pathological Cascade of Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic aerogel conduit was engineered from a nanofiber of gelatin/poly(l‐lactic acid) doped with polypyrrole nanoparticles, integrated with tannic acid and Mg2+. This “electro‐ionic‐immune” strategy mimicked spinal cord properties, reduced calcium overload, inflammation, oxidative damage, promoted neural stem cell differentiation, suppressed ...
Qingxiang Liu, Xin Yu, Jingtong Li, Chunyang Zheng, Yukang Zhang, Mingyu Jia, Tan Tian, Weiwei Zheng, Pinghui Zhou, Yingji Mao   +9 more
wiley   +1 more source

Optimization of glutaraldehyde concentration in relation to swelling behavior of PVA-PEG-BTB film using hybrid genetic metaheuristic algorithm

Scientific Reports
The crosslinking characteristics of hydrogels and polymeric films critically influence their swelling capacity, a key factor in wound care applications.
Daeuk Kim, Izabelle Nisha Maxine D. Chan, Tosha Mae S. Manalastas, Ronnie S. Concepcion II, Joseph Rey H. Sta. Agueda, Rafael Kyle B. Bitangcor   +5 more
doaj   +1 more source

Swelling Properties of Water-Swelling Materials Exposed to Organic Water Pollution [PDF]

, 2011
A water-swelling material is one of the rubbery impermeable materials which mixed synthetic resin elastomers as a base material, high absorbency polymers, filler and solvents.
Wakatsuki, T., Inazumi, S., Kobayashi, M., Shishido, K.   +3 more
core  

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

Advanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon, Iksoo Jang, Taehyeon Kim, Nayoung Yoon, Kyuha Yum, Jong Bum Lee   +5 more
wiley   +1 more source

Preparation of pH-Sensitive Poly (N-(2-Hydroxyethyl) Acrylamide-co-acrylic Acid) Hydrogels and Their Performance

Gels
Drug-loaded hydrogels are promising for modern medicine due to their physical modifiability. However, most hydrogels suffer from poor swelling, which limits their drug encapsulation and release capabilities.
Qiang Liu, Ge Xi, Tao Wu, Peining Li, Peng Zhan, Na Liu, Zhiping Wu   +6 more
doaj   +1 more source