Results 101 to 110 of about 6,182,869 (354)

Spleen‐Targeting Biomimetic Hybrid Nanocarriers for Systemic Immune Reprogramming in Colitis: RBC Membrane Vesicle‐Fused Lipid Nanoparticles

Advanced Functional Materials, EarlyView.
A spleen‐targeting hybrid nanoplatform (RBCMV‐LNP‐RP) harnessing erythrophagocytosis mimics senescent red blood cell clearance to achieve spleen‐specific delivery of rapamycin. This biomimetic system enables selective accumulation in splenic macrophages, orchestrating systemic immune reprogramming and promoting mucosal healing in an inflammatory bowel ...
Jun Kwon, Hee Su Sohn, Jong Sang Yoon, So Won Jeon, Hee Gyeong Ko, Min‐Ho Kang, Jisun Lee, Jae‐Hwan Nam, Louis T. Merriam, Edy Y. Kim, Han Young Kim   +10 more
wiley   +1 more source

Evaluating the effect of moisturizers containing endogenous lipids on skin barrier properties

Journal of Dermatologic Science and Cosmetic Technology
Lipids in stratum corneum are largely responsible for skin barrier function. There have been numerous studies on skin barrier repairing and moisturizing effects of products containing occlusives, emollients and humectants.
Yucong Wang, Shuting Li, Yunfei Ai, Stephen Lynch, Nada Baalbaki, Xianghua Zhang, Xiaofeng He, Xiaoqing Huang, Andrew Steel, Kungchi Hsu, Hequn Wang   +10 more
doaj   +1 more source

On the global hydration kinetics of tricalcium silicate cement

, 1996
We reconsider a number of measurements for the overall hydration kinetics of tricalcium silicate pastes having an initial water to cement weight ratio close to 0.5.
A.R. Brough, C.M. Dobson, D. Damidot, D.A. Kessler, E.H. Oelkers, F. Tzschichholz, F. Tzschichholz, G. Sauthoff, H. F. W. Taylor, H. Justnes, H. Zanni, H.M. Jennings, I. Odler, J. G. Engelhardt, J. Hjorth, M. Tarrida, M.D. Cohen, P. Barret, R. Lovett, S. Tsumura, S.U. Al-Dulaijan, T. Knudsen, V. Raghavan   +22 more
core   +1 more source

Physico-chemical and thermochemical studies of the hydrolytic conversion of amorphous tricalcium phosphate into apatite [PDF]

, 2005
The conversion of amorphous tricalcium phosphate with different hydration ratio into apatite in water at 25 °C has been studied by microcalorimetry and several physical–chemical methods.
Betts, Blumenthal, Bonar, Boskey, Carayon, Christoffersen, Christoffersen, Christofferson, Clemens, Combes, de Bruijn, Eanes, Eanes, Eanes, Feng, Garcia, Gee, Gregory Makowski, Grynpas, Habelitz, Heughebaert, Huffman, Kanazaki, Knaack, Koutsoukos, Layrolle, Lebugle, Lowenstam, Maxian, Meyer, Meyer, Meyer, Nagano, Sauer, Scherrer, Shinn-jyh, Simkiss, Skertic, Somrani, Szivek, Termine, Termine, Termine, Tofighi, Treboux, Tung, Van Blitterswijk, Walton, Weichang, Weng, Weng, Wuthier, Yates   +52 more
core   +4 more sources

Tailoring Microstructure in Copper‐Based Conductive Metal–Organic Frameworks for Enhanced Chemiresistive Sensing and Uptake of Sulfur Dioxide

Advanced Functional Materials, EarlyView.
Precursor‐ and solvent‐mediated synthesis yields four Cu3(HHTP)2 morphologies with distinct physicochemical, sorption, and sensing properties toward SO2. Uptake capacities correlate with BET surface area, while sensing performance scales with particle aspect ratio.
Patrick Damacet, Zhuoran Zhong, Elí Sánchez‐González, Camille L. Slagle, Ilich A. Ibarra, Katherine A. Mirica   +5 more
wiley   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

Advanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch, Ankita Shastri, Thomas B. H. Schroeder, Amos Meeks, Shucong Li, Anna V. Shneidman, Michael Aizenberg, Joanna Aizenberg   +7 more
wiley   +1 more source

Effect of Curing Temperature on Microstructure and Durability of Concrete: A Review

Journal of Engineering
The microstructure and durability of concrete are greatly influenced by the curing temperature. High-temperature curing accelerates cement hydration; however, it may lead to uneven distribution of hydration products and increased porosity.
Daguan Huang, Yingwei Wang, Qian Xia, Jianbo Tian, Yang Li, Gang Peng   +5 more
doaj   +1 more source

The Role of Phosphorus Slag in Steam-Cured Concrete

Advances in Materials Science and Engineering, 2017
Steam curing is an effective method to increase the hydration degree of binder containing phosphorus slag. The role of phosphorus slag in steam-cured concrete was investigated by determining the hydration heat, hydration products, nonevaporable water ...
Jin Liu, Dongmin Wang
doaj   +1 more source

Multiscale understanding of tricalcium silicate hydration reactions [PDF]

, 2017
Tricalcium silicate, the main constituent of Portland cement, hydrates to produce crystalline calcium hydroxide and calcium-silicate-hydrates (C-S-H) nanocrystalline gel. This hydration reaction is poorly understood at the nanoscale.
Cuesta-García, Ana María, Dapiaggi, Monica, García-Aranda, Miguel Ángel, Gómez-de-la-Torre, María de los Ángeles, Londono-Zuluaga, Diana, Sanfélix, Susana G., Santacruz-Cruz, María Isabel, Vallcorba, Oriol, Zea-Garcia, Jesus D.   +8 more
core   +4 more sources

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

Advanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo, Nguyen Thi Nguyen, LiLi Guo, Ngoc Man Phan, Hyunsu Shin, Tae‐il Kim, Yu Seok Youn, Jaeyun Kim   +7 more
wiley   +1 more source