Results 141 to 150 of about 31,775 (296)

A Wireless 3D Magneto‐Mechanical Stimulation Platform Drives In Situ Chondrogenic Commitment of Endogenous MSCs

Advanced Science, EarlyView.
An intracellular magneto‐mechanical platform utilizing MSC‐targeted nanomotors is developed. After intra‐articular delivery, these nanomotors target endogenous BMSCs and are actuated within lysosomes to execute trans‐planar rotational‐bouncing motions under a rotating‐fluctuating 3D magnetic field, generating amplified mechanical stimulation.
Zhenguang Li, Li Peng, Laiya Lu, Yingying Wang, Xiaolei Chen, Feng Yin, Cuijun Deng, Yu Cheng   +7 more
wiley   +1 more source

Trash bash 1999

, 1999
Roger Barnsley (centre with blue jacket), University College of the Cariboo President, and Trash Bash volunteers get ready for the 'Trash Bash' event which was held on April 27, 1999.

core   +1 more source

Trash: Cycles of the Im_Material

On_Culture
Tobias Schädel, Juliane Saupe, Marco Presago
doaj   +1 more source

Thermally Processable, Transparent, Mechanically Tunable and Robust Bioplastics From Wastepaper

Advanced Science, EarlyView.
Unlike conventional inefficient or low‐value wastepaper recycling, a directional transformation strategy is employed to convert whole wastepaper into intact bioplastics with tunable mechanical properties in our work. These bioplastics can be processed into flexible bags or rigid containers and exhibit high transparency, water resistance, repairability,
Zhezhe Zhou, Tao Chu, Boyou Hou, Mark Lynch, Siqi Huo, Min Hong, Jianguo Yang, Paulomi (Polly) Burey, Qiang Gao, Guobo Huang, Pingan Song   +10 more
wiley   +1 more source

The Solid Waste Management and Determinant Factors in Asella, Ethiopia: Generation Rates, Disposal Practices, and Public Perceptions. [PDF]

Environ Health Insights
Gebre AE, Haddis A, Mengistie E.
europepmc   +1 more source

Microblasting Wound Dressings Mechanically Disrupt Polymicrobial Biofilms to Enhance Healing in Treatment‐Resistant Wounds

Advanced Science, EarlyView.
Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn, Joo Hun Lee, Christian Hurd, Jiye Lee, Junggeon Park, Adam A. Markowicz, Zheyuan Zhang, Joanne Hwang, Guillermo L. Monroy, Simon A. Rogers, Woonggyu Jung, Stephen A. Boppart, Hyunjoon Kong   +12 more
wiley   +1 more source

Smart auto trash bin

, 2017
Smart Auto Trash Bin is a new automatic trash bin designed to be used by every community, especially for people with disabilities or sick people to get rid of garbage. This automatic trash bin can start operating if the sensor located on the front of the
Husna Zayadi
core  

The agricultural contamination elements (ACE) dataset: Multi class annotated images. [PDF]

Data Brief
Donohoe S, Alege FP, Delhom CD, Houston WB.   +3 more
europepmc   +1 more source

Multi‐Targeting Carnosic Acid Kills Drug‐Resistant Helicobacter pylori With Narrow‐Spectrum Activity

Advanced Science, EarlyView.
Carnosic acid selectively eradicates drug‐resistant Helicobacter pylori through a multi‐targeted mechanism involving urease inhibition, membrane disruption, and biofilm eradication. It exhibits no detectable resistance, potent in vivo efficacy, and minimal impact on gut microbiota, positioning it as a promising narrow‐spectrum lead compound against ...
Yuefan Bai, Hongming Huang, Xudong Hang, Shanwei Hu, Qian Tong, Jingchen Xu, Jia Jia, Hongkai Bi   +7 more
wiley   +1 more source

A solid waste classification using reinforcement learning boosted by data augmentation and hyperparameter optimization. [PDF]

Sci Rep
Maleknya K, Alizadehsani R, Pedrammehr S, Shirini K.   +3 more
europepmc   +1 more source