Results 161 to 170 of about 6,934,820 (306)

STATE AND PROSPECTS FOR DEVELOPMENT OF QUICK PROTOTYPING TECHNOLOGIES IN INDUSTRY. (Part 2)

Наука и техника, 2013
Growth dynamics pertaining to country- and industry branch-wise application of additive technologies is presented in the paper. The paper contains application examples of these technologies with a view of rapid manufacturing.
L. Kolesnikov, G. Mangula, V. Sheleh, A. Iakimovich   +3 more
doaj  

An Overview on Personal Protective Equipment (PPE) Fabricated with Additive Manufacturing Technologies in the Era of COVID-19 Pandemic. [PDF]

Polymers (Basel), 2020
Rendeki S, Nagy B, Bene M, Pentek A, Toth L, Szanto Z, Told R, Maroti P.   +7 more
europepmc   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

STATE AND PROSPECTS FOR DEVELOPMENT OF RAPID PROTOTYPING TECHNOLOGIES IN INDUSTRY (Part Оne)

Наука и техника, 2013
Growth dynamics pertaining to country- and industry branch-wise application of additive technologies is presented in the paper. The paper contains application examples of these technologies with a view of rapid manufacturing.
L. A. Kolesnikov, G. P. Mangula, V. K. Sheleh, A. M. Iakimovich   +3 more
doaj  

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Progress in Powder Based Additive Manufacturing

This open access book presents 12 years of cutting-edge research on additive manufacturing (AM), with a focus on innovative powder- and beam-based techniques.

core   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Quasi-Uniform Density Non-Solid Infill Strategy for Axisymmetric Non-Planar Additive Manufacturing

Non-solid infill generation in Non-Planar Additive Manufacturing (NPAM) is still an open problem. This is due to mathematical complexities from curvature distortion, as well as bridging limitations inherent in some NPAM processes.
Francisco J. Badesa, Ramiro García-Galán, Elio Sanchez-Oro-Aguado, Antonio Vizan-Idoipe, Alvaro Guzman-Bautista, Adrián López-Arrabal, Andrea Fernández Gorgojo   +6 more
core   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Microstructure Characteristics and Mechanical Properties of High-Strength Invar Alloy by Wire Arc Additive Manufacturing

Wire arc additive manufacturing (WAAM) is a viable technology for manufacturing complex and medium-to-large-sized invar alloy components. However, the cyclic thermal input during the WAAM process may cause the austenite grains in the component to grow ...
Jun He, Hongxin Zhang, Cuixin Chen, Weibing Guo, Chenyu Zhao, Haitao Xue, Caidong Zhang, Zhonghua Sun, Baoxi Liu   +8 more
core   +1 more source