Results 61 to 70 of about 89,512 (318)

Validation of a Sensor System Solution for Process Monitoring in Robot Assisted Polishing [PDF]

, 2013
It was validated the possible correlation between hidden process variables (AE, force, power consumption) and the vital quality characteristic (roughness) for robot assisted flat polishing with diamond paste.\nIt was also validated the possibility of in ...
Dazzi, Mattia
core  

Study on Precision Polishing of a Mini Roller Mold

, 2011
100學年度研究獎補助論文This research aimed to design and develop a polishing system for precision polishing mini roller mold to nanometer surface finish. An experimental polishing system was built in the present study to polish nickel plated specimens with various
Chao, Choung-lii; Hsiao, Ying-ching; Chou, Wen-chen; Kuo, Chia-wei; Lai, Wen-lang; Lin, Hung-yi; Ma, Kung-jeng
core   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

Patient therapy outcome modeling in cancer organoids is improved by cancer‐associated fibroblasts and organoid assembly convolution

Molecular Oncology, EarlyView.
Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski, Liudmyla Dolinchuk, Michał Jerzak, Albert Gandurski, Tomasz Grochowski, Weronika Wojtyś, Maciej Zadrożny, Wojciech Kaźmierczak, Małgorzata Lenarcik, Marta Matejak‐Górska, Radosław Samsel, Tomasz Olesiński, Dawid Walerych   +12 more
wiley   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Uniform Coverage Trajectory Planning for Polishing of Equation-Free Surfaces

Machines
Conventional surface polishing trajectory generation relies on solving the plane trajectory equation in conjunction with the surface equation to obtain a surface polishing trajectory when the surface equation is known.
Linqiang Gong, Longxiang Li, Lei Zhang, Cheng Fan, Nianju Li   +4 more
doaj   +1 more source

Material removal efficiency improvement by orientation control of CMP pad surface asperities [PDF]

, 2020
This paper presents a novel method of improving material removal efficiency in the chemical mechanical polishing (CMP) process by optimizing the surface asperity orientation with respect to polishing motion.
Shamoto, Eiji, Yasuda, Hozumi, Misono, Hirotaka, Suzuki, Norikazu, Hashimoto, Yohei, Mochizuki, Yoshihiro   +5 more
core   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Influence of finishing/polishing on color stability and surface roughness of composites submitted to accelerated artificial aging

Indian Journal of Dental Research, 2013
Aim: To assess the influence of finishing/polishing procedure on color stability (ΔE ) and surface roughness (Ra ) of composites (Heliomolar and Tetric - color A2) submitted to accelerated artificial aging (AAA).
Gustavo Da Col dos Santos Pinto, Kleber Campioni Dias, Diogo Rodrigues Cruvinel, Lucas da Fonseca Roberti Garcia, Simonides Consani, Fernanda de Carvalho Panzeri Pires-De-Souza   +5 more
doaj   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source