Results 71 to 80 of about 6,254,868 (281)

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

Advanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang, Amelia Hasenauer, Kristian Ivkovic, Ann‐Sophie Frind, David Fercher, Marcy Zenobi‐Wong   +5 more
wiley   +1 more source

Coordination Bridges in Confined‐Water Domains Enable Partially Desolvated Zn2+ Transport in Aqueous Zinc‐Ion Batteries

Advanced Materials, EarlyView.
A multifunctional polymer layer with amide and imidazolium groups simultaneously suppresses dendrite growth and hydrogen evolution in Zn‐ion batteries. By providing Zn2+ binding sites and forming a confined‐water domain that acts as a coordination bridge, it boosts single‐ion conductivity and stability, enabling 4000 stable cycles in Zn‐I2 full cells ...
Jin Seong Cha, Dongmin Jeon, Kyungmi Kim, Yuna Hwang, Eun Jeong Yoon, Donghee Gueon, Young‐Woo Choi, Chan‐Woo Lee, Jung Hoon Yang   +8 more
wiley   +1 more source

Gracilaria chorda-derived compounds improve lipid metabolism and insulin sensitivity in 3T3-L1 adipocytes and high-fat diet-induced obese zebrafish larvae

Asian Pacific Journal of Tropical Biomedicine
Objective: To isolate and identify active constituents from Gracilaria chorda extract prepared under subcritical water conditions at 210 °C (GCSW210) and evaluate their anti-obesity and anti-diabetic effects in 3T3-L1 adipocytes and high-fat diet (HFD ...
Laxmi Sen Thakuri, DucDat Le, Hyun Jung Kim, Jung Jin Kim, Jong Bae Seo, Jong Cheol Park, Mina Lee, Dong Young Rhyu   +7 more
doaj   +1 more source

Programmable Microgel Degradation in Dynamic Granular Hydrogels Guides Extracellular Matrix Assembly During Tissue Repair

Advanced Materials, EarlyView.
This study reports on the chemical modification of hyaluronic acid to create hydrogels with hydrolytic degradability ranging from 2–28 days. Granular hydrogels that undergo timed degradation to increase porosity enhance cell invasion and provisional ECM remodeling in a muscle injury model, leading to reduced fibrosis and improved regeneration ...
Zhiyuan Chen, Tuba Marjan, Xinyue Lu, Nicole E. Mertens, Keira Vesy, Dean E. Stornello, James F. Markworth, Taimoor H. Qazi   +7 more
wiley   +1 more source

Scalable Fabrication of Chemically Stabilized Gelatin Hydrogel Fibers by Thermal Drawing

Advanced Materials Interfaces, EarlyView.
Scalable processing of hydrogel fibers remains a major challenge. By coupling thermal drawing with Maillard chemistry, a transient viscous‐flow window is created that enables continuous fabrication of microstructured gelatin fibers tens of meters long, while continued in situ crosslinking during drawing stabilizes the fibers for physiological ...
Chaoqun Dong, Bastien Schyrr, Stella Laperrousaz, Hritwick Banerjee, Andreas Leber, Fabien Sorin   +5 more
wiley   +1 more source

Aflatoxin production by Aspergillus flavus isolates from green– tiger shrimps (Penaeus semisulcatus)

Iranian Journal of Microbiology, 2009
Backgrounds and Objectives: to obtain information about aflatoxigenicity of isolated Aspergillus flavus strains from shrimps. Material and Methods: Forty - three isolates of Aspergillus flavus from cultured green tiger shrimps of Persian Gulf were ...
Farideh Zaini, S Yousefi, S Dadgar, M Safara   +3 more
doaj  

Evaluation of Monascus purpureus fermentation in dairy sludge-based medium for enhanced production of vibrant red pigment with minimal citrinin content.

PLoS ONE
This study aimed to explore the production of red pigment from Monascus purpureus in waste culture medium and its potential health benefits. Subsequently, the M. purpureus cultivated in a medium containing dairy sludge as waste, the extracted pigment was
Samira Moradi, Seyed Ali Mortazavi
doaj   +1 more source

Chemical constituents from Curculigo orchioides

四川大学学报. 自然科学版, 2020
To study the chemical constituents in Curculigo orchioides Gaertn rhizomes, silica gel column chromatographies, C18 mediumpressure column chromatographies and high pressure preparative liquid chromatography system were used to isolate and purify the n ...
CHEN Li, KANG Min, DENG Xiao-Kuan, WU Zhong, ZENG Bang-Guo, GAO Ping   +5 more
doaj  

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

Advanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik, Caitlyn Sullivan, Akshay Krishnakumar, Fangxin Chen, Anna Clapp Organski, Wayne W. Campbell, Jay S. Johnson, Tzu‐Wen L. Cross, Rahim Rahimi   +8 more
wiley   +1 more source