Results 111 to 120 of about 321,393 (268)

WRITING A GOOD SPECIFICATION FOR ENQUIRY DOCUMENTS

Clean Air Journal, 1986
D.G. Crosthwaite
doaj   +1 more source

Sustainable fabrication of 2D-based devices through reuse of substrates with microfabricated electrodes. [PDF]

Beilstein J Nanotechnol
Zhang Y, Sozen Y, Zamora-Amo E, Pucher T, Jiménez-Arévalo N, Sofer Z, Xie Y, Castellanos-Gomez A.   +7 more
europepmc   +1 more source

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

Bilateral interdental cleaning after powered toothbrushing: an in vitro comparison of interdental brushes and elastomeric interdental picks. [PDF]

BMC Oral Health
Naeve S, Cyris M, Härdter AK, Straßburger M, Rinder T, Dörfer CE, Sälzer S, Graetz C.   +7 more
europepmc   +1 more source

Clean Food, Clean Hands, Clean Dishes

American Journal of Public Health and the Nations Health, 1934
openaire   +3 more sources

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source

Cleaning Methods and Microbial Safety of Child Feeding Equipment: A Systematic Review. [PDF]

Matern Child Nutr
Haque R, Nurunnahar S, Islam MS, Sayeed T, Habib A, Salje H, Winch PJ, Dreibelbis R.   +7 more
europepmc   +1 more source

Enhancing Fatigue Crack Growth Resistance in Heterostructured Aluminum Bimetals by Tailored Interface Design

Advanced Engineering Materials, EarlyView.
Different Al/Al bimetals with a single engineered interface reveal how mechanical mismatch governs fatigue crack growth under cyclic loading. Additionally, loading–unloading–reloading tests link the microyielding behavior to the fatigue crack growth resistance, while crack‐path analysis reveals toughening mechanisms at the interface, highlighting ...
Sebastian Vollath, Philip Manuel Pohl, Heinz Werner Höppel   +2 more
wiley   +1 more source

Effects of Nanosecond Pulsed Laser Cleaning Parameters on the Removal of Thick Paint Coatings from Shipbuilding Steel. [PDF]

Materials (Basel)
Nutchanat T, Hiura S, Marumoto K, Uchida T, Matsuzaki T, Yamamoto M.   +5 more
europepmc   +1 more source