Results 151 to 160 of about 261,715 (314)

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Pulsed Electrolysis Prevents Sulfur Poisoning for Sustained Sulfide Valorization

Advanced Materials, EarlyView.
Integrating pulsed electrolysis with Sc‐doped NiFe‐LDH enables sustainable sulfide valorization, achieving >500 h stability, 99.8% efficiency. Moreover, this technology produces high‐purity sulfur and sodium formate, boosting profit by 121% to $1,294.7 per tonne of hydrogen.
Zhiyan Hou, Yangbo Ma, Yufeng Wu, Weijin Cao, Zhengxiao Guo, Changlong Wang   +5 more
wiley   +1 more source

The effects of different methods of cooking on proximate, mineral and heavy metal composition of fish and shrimps consumed in the Arabian Gulf Efecto de diferentes métodos de cocción en la composición proximal, minerales y metales pesados de pescados y camarones consumidos en el Golfo Arabe

Archivos Latinoamericanos de Nutrición, 2008
This study analyzed eight cooked species of fish and one species of shrimps (grilled, curried, fried and cooked in rice) commonly consumed in Bahrain for their proximate, mineral and heavy metal content.
Abdulrahman O Musaiger, Reshma D’Souza
doaj  

Glycerol valorization using Colombian olivine as a catalyst. [PDF]

Heliyon, 2023
Villegas-Bolaños PA, Gallego J, Dorkis L, Márquez MA.   +3 more
europepmc   +1 more source

Inert Catalytic Sites Unlocked by Micropollutants for Rapid Water Decontamination with Near‐Complete Chemical Utilization

Advanced Materials, EarlyView.
Micropollutants can act as molecular triggers that activate a newly designed and chemically inert Fenton‐like PKU‐24 catalyst for on‐demand singlet oxygen generation from peroxymonosulfate (PMS), enabling nearly complete peroxide utilization and selective micropollutant removal from complex real‐world wastewater.
Yu‐Hang Li, Mingyi Liu, Yuanhao Li, Yaran Bai, Fu‐Xue Wang, Xiaoyi Hu, Xiaoguang Duan, Haodong Ji   +7 more
wiley   +1 more source

Sea Urchin‐Inspired Immuno‐Instructive Ionic Flow Drives MSCs‐Macrophage Communication to Promote Bone Regeneration

Advanced Materials, EarlyView.
ABSTRACT Bone tissue regeneration is a complex physiological process dependent on the spatiotemporal coordination of immune cells and stem cells. Conventional research primarily elucidates the mechanism through which materials facilitate bone formation by initially modulating macrophages and subsequently encouraging the osteogenic differentiation of ...
Yang Lu, Kun Su, Daqian Liu, Chunyu Liu, Muyan Qin, Shuaijie Li, Pengfei Tian, Yansong Wang, Yingbo Wang, Lei Chu, Xu Cui, Haobo Pan   +11 more
wiley   +1 more source

Nutritional content of vitamin and mineral supplements aimed at children in the peruvian market: analysis of compliance with recommendations. [PDF]

Rev Peru Med Exp Salud Publica
Saavedra-Garcia L, Gawlas AM, Quiroz-Macukachi A, Donayre-Huamán HG, Basurco-Olazabal RI, Guerra Valencia J.   +5 more
europepmc   +1 more source

Compressive Yield Stress of Flocculated Kaolin Suspensions in Seawater. [PDF]

Polymers (Basel), 2023
Nieto S, Piceros E, Toledo PG, Robles P, Jeldres R.   +4 more
europepmc   +1 more source

Molecular‐Level Insights into Interfacial Adsorption Mechanisms of PFOA on Functional Dolomite Surfaces via AIMD and Spectroscopy

Advanced Materials Interfaces, EarlyView.
Perfluorooctanoic acid (PFOA), ab initio molecular dynamics (AIMD), density functional theory (DFT), Dolomite (DL), metal‐organic frameworks (MOFs), calcined modified dolomite (CDL), zero‐point of charge (PZC), metal‐organic frameworks (MOFs), Fourier transform infrared (FTIR), X‐ray diffraction (XRD), scanning electron microscopy (SEM ...
Yating Yang, Yuhan Li, Zhaohui Li, Hang Wei, Yaqi Wen, Po‐Hsiang Chang, Christopher Rensing, Ahmed I. Osman, Baoyu Kong   +8 more
wiley   +1 more source

In Situ FBRM Analysis of Additive-Controlled Reactive Crystallization of Lithium Carbonate. [PDF]

Molecules
Piceros E, Jeldres RI, García KI, Robles P, Bolado S, Graber TA.   +5 more
europepmc   +1 more source