Results 281 to 290 of about 97,629 (359)

Bioactive and bactericidal biocomposites based on PBAT/PLA with hydroxyapatite and tannin derivative

Polymer Engineering &Science, EarlyView.
Preparation of biocomposites based on PBAT/PLA with hydroxyapatite and tannin derivative. Abstract The aim of this study was to develop innovative bioactive and bactericidal composites by enhancing the biodegradable Ecovio® blend, composed of poly(butylene adipate‐co‐terephthalate) (PBAT) and poly(lactic acid) (PLA), with hydroxyapatite (HA) and an ...
Ewerton de Oliveira Teotônio Bezerra, Samarah Vargas Harb, Leonardo Alves Pinto, Cesar Augusto Gonçalves Beatrice, Eduardo Henrique Backes, Lidiane Cristina Costa, Luiz Antonio Pessan   +6 more
wiley   +1 more source

A safe technical modification and mid-term results in the removal of locking screws with damaged heads. [PDF]

J Orthop Surg Res
Ozcelik A, Kavak M.
europepmc   +1 more source

Multi‐Walled Carbon Nanotube Reinforced Polyacrylamide‐Acrylic Acid Nanocomposite Hydrogels With Superior Mechanical and Tribological Performance as Focal Cartilage Substitute

Polymer Engineering &Science, EarlyView.
ABSTRACT Though mimicking cartilage's structure, hydrogels often present weak mechanical performance, which limits their use in cartilage repair. Here, nanocomposite hydrogel was synthesized by incorporating multi‐walled carbon nanotubes (CNTs) into a covalently bonded polyacrylamide/polyacrylic acid (PAAm/PAAc) hydrogel. Fourier transform infrared and
Yusuf Kanca, Rabia Özdemir, Daniele Dini, Bengi Özkahraman   +3 more
wiley   +1 more source

Odontoid process type II and III fracture fixation using bone allograft screws versus cannulated screws: a biomechanical study. [PDF]

Arch Orthop Trauma Surg
Benca E, van Knegsel KP, Pestel M, Zderic I, Caspar J, Hirtler L, Strassl A, Gehweiler D, Zehetmayer S, Gueorguiev B, Widhalm H, Windhager R, Varga P.   +12 more
europepmc   +1 more source

Performance improvement of carbon fiber‐reinforced ABS composites by introducing fullerene nanoparticles

Polymer International, EarlyView.
Fullerene particles were incorporated with CF‐reinforced acrylonitrile–butadiene–styrene terpolymer (ABS) matrix at three different compositions by a melt‐compounding process. These insights are crucial for the optimization of conductive hybrid composites for various applications.
Alinda Öyku Akar, Ümit Hakan Yıldız, Seha Tirkeş, Ümit Tayfun, Ferda Hacivelioglu   +4 more
wiley   +1 more source

S1 pedicle subtraction osteotomy combined with prone lateral lumbar interbody fusion for the correction of major lumbopelvic malalignment: illustrative case. [PDF]

J Neurosurg Case Lessons
Patel A, McDermott MR, Rogers M, Bayaton AJ, Michna R, Mather S.   +5 more
europepmc   +1 more source

Internal fixation with biodegradable high purity magnesium screws in the treatment of ankle fracture. [PDF]

J Orthop Translat
Zhao DW, Zhang TW, Wang WD, Wang ZM, Wang FY, Yang X, Li RH, Cheng LL, Zhang Y, Wang HY, Zhu WW, Huang SB, Li WR, Qin L.   +13 more
europepmc   +1 more source

Radiographic feasibility study of cortical bone trajectory and traditional pedicle screw dual trajectories

, 2016
Jeffrey P. Mullin, Breanna Perlmutter, Eric Schmidt, Edward Benzel, Michael P. Steinmetz   +4 more
openalex   +1 more source

Current Trends and Future Prospects of Integrating Electrospinning With 3D Printing Techniques for Mimicking Bone Extracellular Matrix Scaffolds

Journal of Polymer Science, Volume 63, Issue 6, Page 1481-1504, 15 March 2025.
ABSTRACT This article presents a review of the recent findings on the combination of electrospun nanofibers and three‐dimensional (3D)‐printed structures for extracellular matrix (ECM) scaffolds for bone tissue engineering. We explore the synergy between electrospinning (ES), which produces highly porous, fibrous structures from materials like collagen
Kardo Khalid Abdullah, Kolos Molnár
wiley   +1 more source

Evaluation of treatment options for atrophic mandible under trauma forces: a 3D finite element analysis treatment options for atrophic mandible under trauma forces. [PDF]

BMC Oral Health
Baş İD, Tosun E, Ari I, Acar G.
europepmc   +1 more source