Results 211 to 220 of about 2,504,521 (357)

Benchmarking Coaxial and Angular Optical Emission Spectroscopy With Recommendations for Reliable Compositional In Situ Monitoring During Laser Powder Bed Fusion

Advanced Materials Technologies, EarlyView.
ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel, Bastian Jülich, Anna Rosa Ziefuss, Florian Eibl, Stephan Barcikowski   +4 more
wiley   +1 more source

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

Advanced Materials Technologies, Volume 11, Issue 11, 5 June 2026.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt, Katja Lange, Robert Göckeritz, Erik Grunwald, Angelika Hähnel, Alexander Müller, Volker Naumann, Sistan Rasuli, Wolfram Münchgesang, Bruno G. Pollet, Kerstin Witte‐Bodnar, Klemens Ilse   +11 more
wiley   +1 more source

Integrating multi-source maritime information to estimate ship exhaust emissions under wind, wave and current conditions

, 2018
Liang Huang, Y. Wen, X. Geng, Chunhui Zhou, Changshi Xiao   +4 more
semanticscholar   +1 more source

Comparative analysis of exhaust emissions caused by chainsaws with soft computing and statistical approaches

International Journal of Environmental Science and Technology, 2018
V. Dimou, Vardis-Dimitris Anezakis, Konstantinos Demertzis, L. Iliadis   +3 more
semanticscholar   +1 more source

Adaptive Carbon Nanotube Patches for Versatile Electronic Textiles and Wind‐Harvesting Applications

Advanced Materials Technologies, Volume 11, Issue 11, 5 June 2026.
An adhesion‐tunable electronic textile patch based on a carbon nanotube/paraffin composite is presented, enabling direct, adhesive‐free integration with fabrics. Pressure‐responsive bonding allows reversible or permanent attachment on demand.
Seokwon Joo, Yang‐Hu Park, Da‐Seul Kim, Ju‐Hyung Kim, Yoon‐Kyu Song   +4 more
wiley   +1 more source

Smart Exhaust Analytics: A Sensor-Based Way to Identify the Types of Engines Based on the Composition of Exhaust Gas. [PDF]

Sensors (Basel)
Kumar D, Jain V, Mishra A, Shrestha R, Rajput NS.   +4 more
europepmc   +1 more source

Alcohol based automotive fuels from first four alcohol family in compression and spark ignition engine: A review on engine performance and exhaust emissions

, 2017
I. Yusri, R. Mamat, G. Najafi, A. Razman, Omar I. Awad, W. Azmi, W. Ishak, A. Shaiful   +7 more
semanticscholar   +1 more source

Tunable‐Threshold UV Dosimetry With Programmable Luminescent Tags via Oxygen‐Mediated Room‐Temperature Phosphorescence

Advanced Materials Technologies, EarlyView.
A fully organic UV threshold dosimeter is developed by exploiting the oxygen‐sensitive room‐temperature phosphorescence of a purely organic emitter in a polymer matrix. Upon reaching a specific cumulative UV dose, photochemical oxygen depletion triggers a sharp, high‐contrast emission.
Tim Achenbach, Paul‐Anton Will, Karl Sebastian Schellhammer, Sebastian Reineke   +3 more
wiley   +1 more source

An evaluation of the performance characteristics of SCR utilizing a Fe₂O₃-SiO₂/Al₂O₃ synthesized catalyst for effective diesel engine exhaust emission reduction. [PDF]

Sci Rep
Premkumar S, Panneerselvam S, Balasubramanian D, Kale U, Kilikevičius A.   +4 more
europepmc   +1 more source

Application of response surface methodology in optimization of performance and exhaust emissions of secondary butyl alcohol-gasoline blends in SI engine

, 2017
I. Yusri, R. Mamat, W. Azmi, A. Omar, M. Obed, A. Shaiful   +5 more
semanticscholar   +1 more source