Results 81 to 90 of about 8,924 (300)

Effectiveness of silicon and silicate salts for controlling black root rot and induced pathogenesis-related protein of strawberry plants

Bulletin of the National Research Centre, 2019
Background Black root rot is a complex disease caused by one or more of fungal pathogens especially Rhizoctonia solani and Fusarium solani. It is a serious, yield-limiting disease of strawberry plants.
Farid Abd-El-Kareem, Ibrahim E. Elshahawy, Mahfouz M. M. Abd-Elgawad   +2 more
doaj   +1 more source

Synthesis of calcium silicates by flame spray pyrolysis [PDF]

, 2019
Portland cement is a construction material traditionally obtained by the calcination until partial fusion of limestone, clays and correctors to obtain clinker, which is combine with a source of calcium sulfate to produce cement.
Betancur Granados, Natalia
core  

The Third‐Generation Magnetic Super‐Stable Mineralizer: Complete Removal and Separation of Multiple Heavy Metal Pollutants

Advanced Science, EarlyView.
The 3rd‐generation magnetic super‐stable mineralizer M‐MgAl‐700 features a core‐shell structure, strong superparamagnetism, large surface area, and abundant oxygen defects. It achieves exceptional Cd(II) and As(V) mineralization capacities, reducing both pollutants in co‐contaminated water and soil to meet national standards.
Haoran Wang, Menghan Huang, Ruihua Mao, Xiaohan Zhang, Zhaohui Wu, Xiaofeng Pang, Tong Lin, Dongyuan Cui, Sai An, Yu‐Fei Song   +9 more
wiley   +1 more source

Surface hardness of CEM cement and cold ceramic cement across different pH settings [PDF]

Journal of Dental Materials and Techniques
Objective: This study aimed to assess the surface microhardness of calcium-enriched mixture cement (CEM) and cold ceramic (CC) cement after being cured in environments with different pH values.Methods: Sixty maxillary canines were obtained.
Maryam Kazemipoor, Rezvan Hosseini
doaj   +1 more source

Chemical diffusion of fluorine in jadeite melt at high pressure [PDF]

, 1984
The chemical diffusion of fluorine in jadeite melt has been investigated from 10 to 15 kbars and 1200 to 1400°C using diffusion couples of Jadeite melt and fluorine-bearing jadeite melt (6.3 wt.% F). The diffusion profile data indicate that the diffusion
Scarfe, Christopher M., Dingwell, Donald B.   +1 more
core   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Application of Calcium Aluminate-Based Materials for Direct Pulp Capping – In Vivo Study

Acta Veterinaria
The aim of this paper is the histopathological assessment of the effects of a newly synthesized nanomaterial based on calcium aluminate ALBO-CA on the pulp of rat teeth.
Janković Ognjenka, Paraš Smiljana, Adamović Tijana, Latinović Ljiljana Tadić, Arbutina Radmila, Đukić Igor, Marin Saša, Bulajić Marko, Vukoje Karolina, Jokanović Vukoman, Pavlić Verica   +10 more
doaj   +1 more source

Mineral-Doped Poly(L-lactide) Acid Scaffolds Enriched with Exosomes Improve Osteogenic Commitment of Human Adipose-Derived Mesenchymal Stem Cells

Nanomaterials, 2020
Exosomes derived from mesenchymal stem cells are extracellular vesicles released to facilitate cell communication and function. Recently, polylactic acid (PLA), calcium silicates (CaSi), and dicalcium phosphate dihydrate (DCPD) have been used to produce ...
Maria Giovanna Gandolfi, Chiara Gardin, Fausto Zamparini, Letizia Ferroni, Micaela Degli Esposti, Greta Parchi, Batur Ercan, Lucia Manzoli, Fabio Fava, Paola Fabbri, Carlo Prati, Barbara Zavan   +11 more
doaj   +1 more source

Comparaison des résultats des ciments aux silicates de calcium avec le formocrésol dans le cas de la pulpotomie sur dent temporaire cariée : une revue générale

, 2021
This work's objective is the result's comparison, both clinicaly and radiographicaly, of calcium silicate cements with those obtained with formocresol, on decayed primary teeth.
Le Roux, Louis
core  

Self‐Assembly Ordered Layered Gels for Thermochromic Smart Windows With Excellent Electromagnetic Shielding Properties

Advanced Science, EarlyView.
Metal‐ion‐coupled self‐assembled layered gels were prepared using a simple sol–gel method, successfully integrating electromagnetic shielding and thermochromic functions into the material. SCa‐1, which exhibits the best overall performance, achieves an electromagnetic shielding efficiency of up to 72.49 dB, while maintaining a visible light ...
Shusheng Wang, Zijing Li, Shengchong Hui, Hongjing Wu, Shanshan Liang, Fusong Yuan, Limin Zhang   +6 more
wiley   +1 more source