Results 221 to 230 of about 125,203 (314)

Setting Characteristics, Solubility, Bioactivity and Interaction with Dentin of Four Calcium Silicate-Based Endodontic Sealers. [PDF]

J Funct Biomater
Vrochari AD, Agrafioti A, Dimitriadi M, Eliades G.   +3 more
europepmc   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

AcuB senses cellular energy charge to coordinate acetyl-CoA synthesis in bacteria. [PDF]

Nat Commun
Janetzky M, Geist N, Schulze S, Rückert H, Gatzemeyer K, Palm GJ, Berndt L, Girbardt B, Weis D, Menyes I, Welsch N, Schweder T, Dörr M, Kemnitz S, Bornscheuer UT, Delcea M, Lammers M.   +16 more
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Validation of Modified High-Performance Ion Chromatography Analytical Method for Inositol Phosphates in Soybeans. [PDF]

Prev Nutr Food Sci
Jung JW, Park HM, Lee SG, Kim MJ, Kim EH, Jin HT, Oh S.   +6 more
europepmc   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

New Na⁺,Mg^2+,Zn²⁺ -containing hydroxyapatite/ZrO₂ composites: preparation, mechanic properties and cytotoxicity. [PDF]

BMC Chem
Strutynska N, Dremova L, Komashchenko Y, Grynyuk I, Labudzynskyi D, Livitska O, Kuryliuk A.   +6 more
europepmc   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Vitamin D, calcium, phosphates, and magnesium serum level and bone mineral density in patients with type 1 diabetes. [PDF]

Acta Biochim Pol
Zawada A, Michalak M, Naskręt D, Grzelka-Woźniak A, Ratajczak-Pawłowska AE, Rychter AM, Skoracka K, Szymczak-Tomczak A, Zozulińska-Ziółkiewicz D, Dobrowolska A, Krela-Kaźmierczak I.   +10 more
europepmc   +1 more source