Results 111 to 120 of about 867,533 (280)

Study on flow fields of regional control constrained spray deposition under different atomization gas pressures

AIP Advances, 2019
A regional control constrained spray deposition model was established to study the flow fields and deposition of atomized droplets in a semienclosed space. The FLUENT software was used to simulate the changing rules of the pressure field, velocity field,
Yegao Chen, Jiancheng Yin
doaj   +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

Using picoliter droplet deposition to track clonal competition in adherent and organoid cancer cell cultures. [PDF]

Sci Rep, 2023
Baglamis S, Sheraton VM, Meijer D, Qian H, Hoebe RA, Lenos KJ, Betjes MA, Betjes MA, Tans S, van Zon J, Vermeulen L, Krawczyk PM.   +11 more
europepmc   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

National Atmospheric Deposition Program 2010 Annual summary [PDF]

, 2009
At the NADP Fall 2010 Meeting and Scientific Symposium, the NADP voted to approve the Ammonia Monitoring Network (AMoN) as the fifth NADP network.
National Atmospheric Deposition Program
core  

Development of a capacitive sensor for spray deposition and drift measurements

Smart Agricultural Technology
Techniques to detect droplet deposition and drift is needed to achieve precision spray applications on intended targets and minimize negative environmental impact.
Tingting Yan, Zhihong Zhang, Jingwu Shou
doaj   +1 more source

Evaluation of the droplet deposition and control effect of a special adjuvant for unmanned aerial vehicle (UAV) sprayers. [PDF]

J Pestic Sci, 2023
Wang X, Zhang Y, Hu H, Liu B, Wang F, Zhang Y, Wang W, Li X, Xu W.   +8 more
europepmc   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

Advanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

Age-dependent nuclear lipid droplet deposition is a cellular hallmark of aging in Caenorhabditis elegans. [PDF]

Aging Cell, 2023
Palikaras K, Mari M, Ploumi C, Princz A, Filippidis G, Tavernarakis N.   +5 more
europepmc   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source