Results 181 to 190 of about 169,777 (326)

3D‐Printed Multidimensional Bionic Mg‐MC/PLGA Composite for Tailored Repair of Segmental Long Bone Defects

Advanced Healthcare Materials, EarlyView.
This study develops 3D‐printed Mg‐MC/PLGA scaffolds with varying Mg concentrations (0–20%). The 5% Mg scaffold shows optimal cytocompatibility, osteogenic activity in vitro, and significantly enhances bone regeneration in rabbits, improving bone volume and mechanical strength.
Shihang Liu, Shuai Zhou, Tingting Zou, Guangzhao Hou, Qian Xiao, Lin Li, Jianjun Yang, Wei Chen, Yingze Zhang, Hongzhi Lv   +9 more
wiley   +1 more source

Suppressing t(4;11) Acute Leukemia by Lipopolymer Nanoparticle Delivery of siRNA Targeting KMT2A::AFF1 with Enhanced Extrahepatic Delivery

Advanced Healthcare Materials, EarlyView.
This study introduces a new lipopolymer nanoparticle (LPNP) system that efficiently delivers siRNA to leukemia cells. The LPNPs silence the leukemia fusion gene KMT2A::AFF1, induce apoptosis, and decrease leukemia burden in mice. These results demonstrate the potential of LPNPs as a targeted siRNA therapy for acute lymphoblastic leukemia.
Mohammad Nasrullah, Remant KC, Amarnath Praphakar Rajendran, Saba Abbasi Dezfouli, Cezary Kucharski, Xiaoyan Jiang, Spencer B. Gibson, Joseph Brandwein, Olaf Heidenreich, Hasan Uludağ   +9 more
wiley   +1 more source

Impact Evaluation of DME Beacons on BeiDou B2a Signal Reception Performance. [PDF]

Sensors (Basel)
Li Y, Cui J, Ma Z, Duan Z.
europepmc   +1 more source

Mechanical Reinforced and Self‐healing Hydrogels: Bioprinted Biomimetic Methacrylated Collagen Peptide‐Xanthan Gum Constructs for Ligament Regeneration

Advanced Healthcare Materials, EarlyView.
Readily UV‐curing and self‐healing methacrylated collagen peptide (COPMA) hydrogels are developed with tunable mechanical properties. As the interpenetrating network between COPMA and xanthan gum (XG), COPMA‐XG bioinks show improved mechanical properties, printability, and stability, compared to COPMA or XG.
Hongjuan Weng, Monize Caiado Decarli, Lei He, Wen Chen, Sabine van Rijt, Katrien V. Bernaerts, Lorenzo Moroni   +6 more
wiley   +1 more source

Failure to pace identified by a smartwatch: what is your diagnosis? [PDF]

Indian Pacing Electrophysiol J
Valiton V, Stempfel S, Burri H.
europepmc   +1 more source

Bilirubin Sensing Using Organic Electrochemical Transistors: Role of Gate Materials and Operational Parameters

Advanced Healthcare Materials, EarlyView.
This study explores PEDOT:PSS‐based OECTs as sensitive bilirubin sensors, revealing that polarizable gate electrodes (Au, Pt, glassy carbon) enable detection while non‐polarizable Ag/AgCl gates suppress response. Operational parameters modulate current direction, suggesting complex interfacial dynamics.
Yunjia Song, Sihui Xu, Onur Parlak
wiley   +1 more source

A new basket player on the court: pulsed field ablation with a balloon-in-basket system for atrial fibrillation. [PDF]

Europace
Schiavone M, Di Biase L.
europepmc   +1 more source

Blank

Journal of Computer and System Sciences, 2003
openaire   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source

Machine‐Learning‐Aided Advanced Electrochemical Biosensors

Advanced Materials, EarlyView.
Electrochemical biosensors are highly sensitive, portable, and versatile. Advanced nanomaterials enhance their performance, while machine learning (ML) improves data analysis, minimizes interference, and optimizes sensor design. Despite progress in both fields, their combined potential in diagnostics remains underexplored.
Andrei Bocan, Roozbeh Siavash Moakhar, Carolina del Real Mata, Max Petkun, Tristan De Iure‐Grimmel, Sripadh Guptha Yedire, Hamed Shieh, Arash Khorrami Jahromi, Sahar Sadat Mahshid, Sara Mahshid   +9 more
wiley   +1 more source