Results 61 to 70 of about 2,561,168 (296)

Community Green Map Detroit

, 2003
A map of a small area of Detroit done by children, which includes descriptions and photographs of the community gathering that produced the ...
Detroit Green Map Team
core   +1 more source

Spray Characterization of Direct Hydrogen Injection as a Green Fuel with Lower Emissions

Energies
A viable green energy source for heavy industries and transportation is hydrogen. The internal combustion engine (ICE), when powered by hydrogen, offers an economical and adaptable way to quickly decarbonize the transportation industry.
Raul Payri, Ricardo Novella, Khodor I. Nasser, Oscar Bori-Fabra   +3 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Green map Jakarta

, 2005
A map of Jakarta showing open green spaces; verso shows other historical and cultural ...
Green Mappers Jakarta (Firm)
core   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

The complexity of coordination in Zimbabwe’s power sharing government (2009-2013) : the case of green fuel and restructuring of the Zimbabwe Iron and Steel Company [PDF]

, 2015
Masters in Public Administration - MPAThis study examines the challenges of coordination in Zimbabwe’s power sharing government (2009 to 2013) between ZANU PF and the two MDC formations in the implementation of policies that cross ministerial ...
Nyakabawu, Shingirai
core  

The environmental impact of green fuels versus fossil fuels (how green is green) evidence from Brics countries [PDF]

, 2023
Yenilenebilir enerji kullanımı, başta gelişmekte olan ülkeler olmak üzere birçok ülkede son on yılda önemli bir artış göstererek yaygın bir ilgi alanı haline gelmiştir. Farklı ülkelerin yenilenebilir enerji kullanım oranları, fosil yakıtlara kıyasla daha fazla arttıkça, ülkelerin hem fosil hem de yenilenebilir enerji kaynaklarının üretimi konusunda ...
openaire