Results 81 to 90 of about 272,685 (311)

Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels

Advanced Healthcare Materials, EarlyView.
We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa, Lineta Stonkute, Sara Trujillo, Mariana Azevedo Gonzalez Oliva, Francis Burton, Matthew J. Dalby, Oana Dobre, Godfrey Smith, Manuel Salmeron‐Sanchez   +8 more
wiley   +1 more source

Comparative Analysis of Air Pollutant Emissions of Hybrid, Conventional, and Electric Vehicles Considering the Changing Electricity Production Sources in Poland

Energies
This paper contains a comparison of air pollutant emissions of different vehicle types and a presentation of the issue of assessing the environmental impact of hybrid, conventional, and electric vehicles in terms of the changing electricity production ...
Piotr Pryciński, Mirosław Dusza, František Synák   +2 more
doaj   +1 more source

Real-world Vehicle Emissions [PDF]

International Transport Forum Discussion Papers, 2017
Real-world vehicle emissions differ from the legislative emissions limits for a number of reasons. Emissions can be substantially lower but in most cases emissions in real driving conditions are higher than the type-approval values. This is especially the case for NOx emissions from diesels.
openaire   +1 more source

Coacervates Made of Elastin‐Like Polypeptides Fused with Melanocyte‐Stimulating Hormone and Monocyte Chemoattractant Protein Enhance Skin Wound Healing in Spinal Cord‐Injured Mice

Advanced Healthcare Materials, EarlyView.
Pressure skin wounds are frequent complications after spinal cord injury (SCI), with impaired healing due to vascular and immune deficits. Elastin‐like polypeptides (ELP) fused to α‐MSH (MSH‐ELP) or MCP‐1 (MCP‐ELP) are developed and tested on these wounds. The resulting nanoparticles are non‐toxic and bioactive, and they enhance macrophage recruitment,
Suneel Kumar, Dhruv Patel, Greeshma Manjunath, Shashank Madhavan, Ashley Mathew, Dnyaneshwari Rananavare, Jahnavi Shah, Francois Berthiaume   +7 more
wiley   +1 more source

Fees in an Imperfect World: An Application to Motor Vehicle Emissions [PDF]

This paper compares an emissions fee on measured vehicle emissions rates to a mandatory regulation that requires all vehicles to maintain emissions below a minimum standard.
Ando, Amy, Harrington, Winston, McConnell, Virginia D.   +2 more
core  

Multicriteria cruise control design considering geographic and traffic conditions [PDF]

, 2013
The paper presents the design of cruise control systems considering road and traffic information during the design of speed trajectories. Several factors are considered such as road inclinations, traffic lights, preceding vehicles, speed limits, engine ...
Csikós, Alfréd András, Gáspár, Péter, Németh, Balázs, Varga, István   +3 more
core   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

Advanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He, Lingxiao Zhang, Yue Xiong, Yu Wang, Yuqing Zeng, Dandan Su, Ran Wang, Ying Li, Hongbo Chen, Fang Cheng, Zhi Ping Xu   +10 more
wiley   +1 more source

Quantifying vehicle restriction related PM2.5 reduction using field observations in an isolated urban basin

Environmental Research Letters
Vehicle (related particulate matter) emissions, including primary vehicle (related particulate matter) emissions, secondary nitrate, and road dust, have become an important source of fine particulate matter (PM _2.5 ) in many cities across the world. The
Yumin Guo, Pengfei Tian, Mengqi Li, Zeren Yu, Xin Song, Jinsen Shi, Yi Chang, Lei Zhang   +7 more
doaj   +1 more source

Introductory comments [PDF]

Vibroacoustic and thermal environment data gathered from the first three flights of the space shuttle are presented. The characterization of the particulate, gaseous, and electromagnetic emissions associated with the shuttle flight is emphasized ...
Leger, L. J., Miller, E. R.
core   +1 more source

Moving Cooler: An Analysis of Transportation Strategies for Reducing Greenhouse Gas Emissions [PDF]

, 2009
Summarizes estimates of the costs and impact on greenhouse gas emissions of transportation strategies that raise fuel efficiency, lower fuel carbon content, reduce vehicle travel, and improve the transportation network and of combinations of ...

core