Results 181 to 190 of about 940,512 (316)

Tunable 3D‐Printed Static Mixers for Gradient Bioprinting With High Cell Viability

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT The fabrication of native tissue‐like structures with gradual transitions in material properties, cell types, and growth factors remains a major challenge in biofabrication due to the lack of suitable methods. Mimicking the hierarchical organization of living tissues is essential for functional models, yet creating gradient, multimaterial ...
Florian Hofmann   +9 more
wiley   +1 more source

S-8 urine bag

open access: yes
An image labeled S-8 urine ...

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Silver nanoparticles promote osteogenic differentiation of human urine-derived stem cells at noncytotoxic concentrations

open access: yes, 2014
Hui Qin,1,* Chen Zhu,2,* Zhiquan An,1 Yao Jiang,1 Yaochao Zhao,1 Jiaxin Wang,1 Xin Liu,1 Bing Hui,1 Xianlong Zhang,1 Yang Wang1 1Department of Orthopedics, Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai ...
Jiang Y   +9 more
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High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

open access: yesAdvanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu   +10 more
wiley   +1 more source

23.44 51B-10-009 H20 pooling in urine funnel

open access: yes, 1985
The Spacelab 3 mission, STS 51-B, which focused on research in microgravity, took place during the period April 29 through May 6, 1985. Spacelab 3 was the second flight of the National Aeronautics and Space Administration’s modular Shuttle-borne research

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Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

open access: yesAdvanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin   +3 more
wiley   +1 more source

Factors affecting detection and quantification of Schistosoma haematobium eggs in pooled urine samples. [PDF]

open access: yesPLoS Negl Trop Dis
Degarege A   +8 more
europepmc   +1 more source

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