Results 81 to 90 of about 2,367,237 (341)

Effect of Hot Isostatic Pressing on Microstructures and Mechanical Properties of Ti6Al4V Fabricated by Electron Beam Melting

Metals, 2020
This study investigated the effects of hot isostatic pressing (HIP) on the microstructures and mechanical properties of Ti6Al4V fabricated by electron beam melting (EBM).
Changyong Liu, Zhuokeng Mai, Deng Yan, Mingguang Jiang, Yuhong Dai, Pei Wang, Zhangwei Chen, Changshi Lao   +7 more
doaj   +1 more source

Machine learning techniques in additive manufacturing: a state of the art review on design, processes and production control

Journal of Intelligent Manufacturing, 2022
For several industries, the traditional manufacturing processes are time-consuming and uneconomical due to the absence of the right tool to produce the products.
Sachin Kumar, T. Gopi, N. Harikeerthana, M. Gupta, Vidit Gaur, G. Królczyk, Chuansong Wu   +6 more
semanticscholar   +1 more source

Deconvolution volumetric additive manufacturing

Nature Communications, 2023
AbstractVolumetric additive manufacturing techniques are a promising pathway to ultra-rapid light-based 3D fabrication. Their widespread adoption, however, demands significant improvement in print fidelity. Currently, volumetric additive manufacturing prints suffer from systematic undercuring of fine features, making it impossible to print objects ...
Orth, Antony, Webber, Daniel, Zhang, Yujie, Sampson, Kathleen L., De Haan, Hendrick W., Lacelle, Thomas, Lam, Rene, Solis, Daphene, Dayanandan, Shyamaleeswari, Waddell, Taylor, Lewis, Tasha, Taylor, Hayden K., Boisvert, Jonathan, Paquet, Chantal   +13 more
openaire   +3 more sources

ERBIN limits epithelial cell plasticity via suppression of TGF‐β signaling

FEBS Letters, EarlyView.
In breast and lung cancer patients, low ERBIN expression correlates with poor clinical outcomes. Here, we show that ERBIN inhibits TGF‐β‐induced epithelial‐to‐mesenchymal transition in NMuMG breast and A549 lung adenocarcinoma cell lines. ERBIN suppresses TGF‐β/SMAD signaling and reduces TGF‐β‐induced ERK phosphorylation.
Chao Li, Gerard van der Zon, Peter ten Dijke, Tong Shen   +3 more
wiley   +1 more source

Directly printed standing ceramic circuit boards for rapid prototyping of miniaturization and high-power of electronics

Nature Communications
Ceramic circuit boards (CCBs) have been extensively utilized in 5G communications, aerospace, and artificial intelligence due to their excellent thermal conductivity and electrical performance. However, due to the limitation of manufacturing technologies,
Guangming Zhang, Zhihao Yu, Daosen Song, Zhiguo Fu, Xiaoyang Zhu, Hongke Li, Peikai Duan, Lei Qian, Jiawei Zhao, Quan Xu, Jiankang He, Dichen Li, Hongbo Lan   +12 more
doaj   +1 more source

Printability of alloys for additive manufacturing [PDF]

Scientific Reports, 2016
AbstractAlthough additive manufacturing (AM), or three dimensional (3D) printing, provides significant advantages over existing manufacturing techniques, metallic parts produced by AM are susceptible to distortion, lack of fusion defects and compositional changes.
J.S. Zuback, Amitava De, Tarasankar Debroy, T. Mukherjee   +3 more
openaire   +3 more sources

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source

Preparation of Nano Silver Paste and Applications in Transparent Electrodes via Electric-Field Driven Micro-Scale 3D Printing

Nanomaterials, 2020
Nano-silver paste, as an important basic material for manufacturing thick film components, ultra-fine circuits, and transparent conductive films, has been widely used in various fields of electronics. Here, aiming at the shortcomings of the existing nano-
Hongke Li, Xiaoyang Zhu, Zhenghao Li, Jianjun Yang, Hongbo Lan   +4 more
doaj   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

FEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász, Albert Bálint Papp, Lukács Sándor Lesinszki, Attila Mócsai, Tamás Varga, László Nagy, Péter Gogolák   +6 more
wiley   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source