Results 191 to 200 of about 744,512 (295)

Spin glass in quantum paraelectric KTaO₃: Supercritical CO₂-induced monoclinic phase. [PDF]

Sci Adv
Liang Y, Xu Q.
europepmc   +1 more source

Supercritical Solution Impregnation: A Strategy to Prevent Prosthetic Infections

Global Challenges, Volume 10, Issue 9, September 2026.
Infections following hip or knee replacement surgery are painful, difficult to treat, and often require additional operations. This study presents a sustainable carbon dioxide‐based method for loading antibiotics into prosthetic materials. These medicated prostheses prevent bacterial growth without altering implant properties, potentially reducing ...
Andrea Salas, Sara Díaz, Eduardo Pérez, Helga K. Ruiz, Rama Hafian, Pablo Sanz, Lourdes Calvo, Albertina Cabañas   +7 more
wiley   +1 more source

Pressure-dependent supercritical CO₂ extraction of Heliotropium arbainense: phytochemical enrichment and enhanced antimicrobial, anti-inflammatory, and pro-apoptotic activities. [PDF]

Bioresour Bioprocess
Selim S, Al-Mijalli SH, Kafy SM, Alruhaili MH, Gattan HS, Almehayawi MS, Aladhadh M, Abdallah EM, Amin MA.   +8 more
europepmc   +1 more source

Supercritical CO2-assisted decellularization

Introduction: Decellularization is a procedure that aims to remove the cellular and antigenic material of a tissue while preserving its extracellular matrix (ECM) and biological properties. Decellularized ECM offers a natural microenvironment with significant potential for use in cell-based therapies and tissue regeneration [1].
Sá, Simone C., Pazmino, Carlos, Sá, Joana, Amorim, Sara, Ribeiro, Viviana P., Costa, Raquel, Oliveira, Ana L.   +6 more
openaire   +1 more source

Hemp (Cannabis sativa L.) Seed Protein and Its Hydrolysate Promote Bone Formation via the SMAD‐Dependent BMP Pathway

iNew Medicine, Volume 2, Issue 3, September 2026.
ABSTRACT Objective With the global increase in aging populations, the prevalence of osteoporosis is rising. Current preventive and therapeutic strategies remain limited. The present study aimed to investigate the effects of hemp seed protein (HSP) and its hydrolysis‐derived bioactive peptides (HPH) on osteogenic differentiation and to elucidate their ...
Yan Wang, Jiameng Jia, Yang Yu, Kaiyuan Zheng, Meng Deng, Wei Chen, Guoming Liu, Ping Yi, Dongning Ling, Jing Zhang, Linfeng Liu, Bing Yang, Qing Wu, Ping Wei, Chong Yin   +14 more
wiley   +1 more source

Supercritical CO₂-Derived Tomato Extract Activates Signaling Pathways to Reduce Oxidative Stress and Inflammation in Astrocyte Cells. [PDF]

Nutrients
Recalchi S, Mengoni B, Scaglia B, Esposito M, Montalesi E, Manganelli V, Riitano G, Fasciolo E, Caglar TR, Caissutti D, Moliterni C, Armeli F, Businaro R, Misasi R, Sorice M, Capozzi A.   +15 more
europepmc   +1 more source

3D printing of cell‐free implants: A promising avenue for cartilage regeneration and joint preservation

Interdisciplinary Medicine, Volume 4, Issue 5, September 2026.
This article explores the potential of 3D‐printed, cell‐free implants or devices for cartilage regeneration. It highlights the benefits of using biomaterial‐driven activation and modulation of ESCPs for endogenous healing of heterogeneous tissues, addressing challenges in implant design, repair mechanisms, and regulatory hurdles to create scalable ...
Liangbin Zhou, Shangsi Chen, Boguang Yang, Yiting Lei, Hegeng Li, Haoyue Luo, Xiaoshuai Wang, Qiongjiao Zeng, Jiahui Lai, Fei Jin, Rocky S. Tuan, Zhong Alan Li   +11 more
wiley   +1 more source

A study on the efficiency of supercritical CO₂ fracturing in hot dry rocks using coupled finite-discrete element method. [PDF]

Sci Rep
Aliabadian Z, Sharafisafa M, Bahaaddini M.   +2 more
europepmc   +1 more source

Turmeric essential oil‐loaded wheat starch cryogels as superabsorbent pads for active packaging of fish fillets

Journal of the Science of Food and Agriculture, Volume 106, Issue 12, Page 7300-7314, September 2026.
Abstract BACKGROUND This study aimed to create a cryogel with water‐absorbing and antioxidant properties. Wheat starch (10%, w/v) was used to produce cryogels, which were then incorporated with turmeric essential oil (TEO) at two concentrations: 20% and 30% (w/w of starch).
Elder Pacheco da Cruz, Laura Martins Fonseca, Cristina Jansen, Rosane Lopes Crizel, Gabriel Lucas Pail, Camila de Oliveira Pacheco, Alvaro Renato Guerra Dias, Elessandra da Rosa Zavareze   +7 more
wiley   +1 more source

Supercritical CO₂ Extraction of Bioactive Compounds from <i>Vitis labrusca</i> Grape Marc: Effects of Operating Conditions and Pilot-Scale Validation. [PDF]

Molecules
Pardo-Castaño C, Quintero-Velez A, Vallejo-Revelo WF.   +2 more
europepmc   +1 more source