Results 111 to 120 of about 938 (234)

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Trusting the postman: prosecuting theft and managing sickness in the British Post Office, c.1860-1910. [PDF]

Soc Hist
Green D, Preger N, Smith H.
europepmc   +1 more source

Impact of rapid near-patient STI testing on service delivery outcomes in an integrated sexual health service in the United Kingdom: a controlled interrupted time series study. [PDF]

BMJ Open, 2023
Walter SR, Jackson J, Myring G, Redaniel MT, Margelyte R, Gardiner R, Clarke MD, Crofts M, McLeod H, Hollingworth W, Phillips D, Muir P, Steer J, Turner J, Horner PJ, De Vocht F.   +15 more
europepmc   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Philatelic Releases Commemorating Obstetrics and Gynecology Conferences. [PDF]

J Obstet Gynaecol India, 2021
Chandrasekhar V.
europepmc   +1 more source

High‐Performance Piezoelectric Nanogenerators Based on Wurtzite BeO Nanowire Arrays

Advanced Materials Technologies, EarlyView.
This study demonstrates high‐performance piezoelectric nanogenerators based on 1D BeO nanowire arrays. The BeO nanowires exhibit a high piezoelectric coefficient (∼15.8 pm V−1) and deliver an output voltage of ∼26.1 V and power density of ∼0.32 µW cm−2.
Yoonseo Jang, Jihyeon Park, Seoyeah Oh, Jonghyun Bae, Prakash R. Sultane, Christopher W. Bielawski, Jiwon Kim, Jungwoo Oh   +7 more
wiley   +1 more source

Identifying and counteracting fraudulent responses in online recruitment for health research: a scoping review. [PDF]

BMJ Evid Based Med
Comachio J, Poulsen A, Bamgboje-Ayodele A, Tan A, Ayre J, Raeside R, Roy R, O'Hagan E.   +7 more
europepmc   +1 more source

Stamping with stamps - medical history and postage stamps. [PDF]

Singapore Med J, 2020
Rajasoorya C.
europepmc   +1 more source

Fabrication of Fibers With Complex Features Using Thermal Drawing of 3D‐Printed Preforms

Advanced Materials Technologies, EarlyView.
3D printing enables rapid fabrication of macroscale polymer preforms with complex geometries. Thermal drawing then scales these structures into long fibers while preserving micron‐scale cross‐sectional features. This workflow provides a fast, low‐cost route to functional fibers with tailored geometries and material combinations for catheter, robotic ...
Ali Anil Demircali, Jinshi Zhao, Ayhan Aktas, Mohamed E. M. K. Abdelaziz, Burak Temelkuran   +4 more
wiley   +1 more source

Narrative agency in retirement interviews: a qualitative longitudinal study. [PDF]

Int J Qual Stud Health Well-being
Kosonen H, Nikander P, Lumme-Sandt K.
europepmc   +1 more source