Results 51 to 60 of about 584 (162)

Phosphorus Recovery From Wastewater Through Anaerobic Digestion Under Sub‐Supersaturation Conditions

Water Environment Research, Volume 97, Issue 8, August 2025.
The presence of organic matter, such as NaAc, proteins, and urea, in wastewater favors phosphorus recovery in UASB reactors at a relatively low phosphorus concentration of 30 mg/L. The hydrolysis of these organic compounds creates localized supersaturation, facilitating the formation of phosphate salts.
Huijuan Sun, Yiyang Yuan, Lei Zhang, Yang Liu   +3 more
wiley   +1 more source

Biodegradable, Antibacterial TCP Implant Coatings With Magnesium Phosphate‐Based Supraparticles

Journal of Biomedical Materials Research Part A, Volume 113, Issue 7, July 2025.
ABSTRACT This work highlights the potential of porous, bioactive coatings to advance implant technology and address critical clinical challenges. A key issue in implant coatings is to achieve the balance between infection prevention and successful osseointegration.
Maria Carolina Lanzino, Anika Höppel, Long‐Quan R. V. Le, Stefania Morelli, Andreas Killinger, Wolfgang Rheinheimer, Hermann O. Mayr, Sofia Dembski, Ali Al‐Ahmad, Moritz F. Mayr, Uwe Gbureck, Michael Seidenstuecker   +11 more
wiley   +1 more source

Ionic liquid-assisted formation of cellulose/calcium phosphate hybrid materials

Beilstein Journal of Nanotechnology, 2014
Cellulose/calcium phosphate hybrid materials were synthesized via an ionic liquid-assisted route. Scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray spectroscopy, X-ray diffraction, infrared spectroscopy, and ...
Ahmed Salama, Mike Neumann, Christina Günter, Andreas Taubert   +3 more
doaj   +1 more source

Engineering the Immune Response to Biomaterials

Advanced Science, Volume 12, Issue 19, May 22, 2025.
This paper reviews immune responses to biomaterials, stages of evolution in relation to managing these responses ranging from preventing to modulating them. It also discusses state‐of‐the‐art strategies to modulate these responses and modes of their delivery.
Abolfazl Salehi Moghaddam, Mehran Bahrami, Einollah Sarikhani, Rumeysa Tutar, Yavuz Nuri Ertas, Faleh Tamimi, Ali Hedayatnia, Clotilde Jugie, Houman Savoji, Asma Talib Qureshi, Muhammad Rizwan, Chima V. Maduka, Nureddin Ashammakhi   +12 more
wiley   +1 more source

Effect of Processing on Structural and Morphological Changes of Hydroxyapatite‐Based Materials

ChemistrySelect, Volume 10, Issue 14, April 11, 2025.
The low‐cost wet precipitation method produces fine needle‐like, hexagonal hydroxyapatite (∼10, 20 nm, crystallite, and 20 m2/g). Calcination increases crystallite size (50 nm), reduces surface area, alters morphology to rounded agglomerates, and changes symmetry to triclinic.
L. Klecandová, A. Slíva, M. Šindler, M. Šupová, S. Kumar Sathish, J. Kupková, L. Hružík, K. Lafdi, K. Čech Barabaszová, G. Simha Martynková   +9 more
wiley   +1 more source

The Co‐Incorporation of Zn/Cu or Zn/Co Ions Improves the Bone Regeneration Potential of PEOT/PBT–βTCP Composite 3D‐Printed Scaffolds

Advanced NanoBiomed Research, Volume 5, Issue 3, March 2025.
The study explores 3D‐printed scaffolds combining PEOT/PBT polymer with βTCP particles coated in Zn/Cu or Zn/Co ions at two concentrations (low [L] and high [H]). These scaffolds enhance osteogenic differentiation, collagen production, and angiogenic properties, particularly at low Zn/Co concentrations, demonstrating the potential for bone regeneration
Martyna Nikody, Jiaping Li, David Koper, Elizabeth R. Balmayor, Pamela Habibovic, Lorenzo Moroni   +5 more
wiley   +1 more source

Decontamination of radioactive cesium ions using ordered mesoporous monetite

RSC Advances, 2018
This study involves the identification of environmentally friendly, low-cost and efficient nanostructured mesoporous monetite plate like mineral as an adsorbent for removal of cesium from aqueous solutions.
Ali F. Tag El-Din, Emad A. Elshehy, Mahmoud O. Abd El-Magied, Asem A. Atia, Mohamed E. El-Khouly   +4 more
openaire   +3 more sources

Hydrolysis of monetite/chitosan composites in α-MEM and SBF solutions

Journal of Materials Science: Materials in Medicine, 2011
There are two objectives of this work. The first objective is to study the hydrolysis behavior of monetite cements formed in the presence and absence of the chitosan in cell culture media (α-MEM) and simulated body fluid (SBF) solutions at 37°C. During hydrolysis, monetite transformed to carbonated apatite. Therefore, the second objective is to examine
Ahmed H, Touny, Herbert, Dawkins, Huan, Zhou, Sarit B, Bhaduri   +3 more
openaire   +2 more sources

Smart Injectable Self-Setting Monetite Based Bioceramics for Orthopedic Applications [PDF]

Materials, 2018
The present study is the first of its kind dealing with the development of a specific bioceramic which qualifies as a potential material in hard-tissue replacements. Specifically, we report the synthesis and evaluation of smart injectable calcium phosphate bone cement (CPC) which we believe will be suitable for various kinds of orthopedic and spinal ...
Naresh Koju, Prabaha Sikder, Bipin Gaihre, Sarit B. Bhaduri   +3 more
openaire   +2 more sources

Microwave-assisted synthesis of calcium phosphate powders from thermally treated green mussel shells and solutions containing HPO₄³ ⁻

Next Materials
This study reports a microwave-assisted synthesis of carbonated hydroxyapatite-based calcium phosphate powders using thermally treated green mussel shells (Perna viridis) as a sustainable calcium-rich precursor.
Yustina M. Pusparizkita, Antonius Prihanto, Wolfgang W. Schmahl, Roihan A. Faizal, Rifky Ismail, J. Jamari, Athanasius P. Bayuseno   +6 more
doaj   +1 more source