Results 101 to 110 of about 1,991,182 (287)

An overview of laser surface modification of die steels [PDF]

, 2008
In recent years, surface modification using advanced heat source like laser has been replacing the conventional methods to produce amorphous microstructure via rapid solidification.
Aqida, S.N., Brabazon, Dermot, Maurel, M., Naher, Sumsun   +3 more
core  

The influence of the surface morphology of dental implants on bone integration

Fogorvosi Szemle, 2019
Surface morphology of dental implants is one of the Bränemark osseointegration conditions formulated in the eighties. In the past couple of decades – as in many other areas within oral implantology – significant changes have taken place.
Ferenc Koppány
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Surface Modification of a PCB Substrate for Better Adhesion of Inkjet Printed Circuit Structures [PDF]

, 2009
The robustness and service life of inkjet printed electronic circuit structures are highly influenced by the state of the interface between these structures and the substrate.
Akkerman, R., Dijk, D.J. van, Sridhar, A.   +2 more
core   +1 more source

Qualitative Enhancement of the Tooth–Filling Interface Using Cold Atmospheric Plasma

Dentistry Journal
Objective: To evaluate the effects of cold atmospheric plasma (CAP) on adhesive bonding in Class II composite restorations in vitro. Methods: Forty-eight standardized Class II cavities were assigned to six groups (n = 8), varying in phosphoric acid ...
Madline Priska Gund, Jusef Naim, Muhammad al Muhammad, Antje Lehmann, Axel Schindler, Matthias Hannig, Stefan Rupf   +6 more
doaj   +1 more source

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

FEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom, Jaewoong Jang, Jung Sun Park, Yong‐Kook Kang   +3 more
wiley   +1 more source

Scanning Tunneling Microscopy studies on CeCoIn$_5$ and CeIrIn$_5$

, 2010
High--quality single crystals of the heavy fermion superconductors CeCoIn$_5$ and CeIrIn$_5$ have been studied by means of low--temperature Scanning Tunneling Microscopy.
Dynes, Dóra, Ernst, Fischer, Goll, Hegger, Izawa, Kasahara, Kawasaki, Kohori, Mathur, Nair, Nakajima, Park, Petrovic, Petrovic, Renner, Rourke, Sarrao, Scalapino, Schmitt-Rink, Sidorov, Steglich, Stock, Vorontsov, Won   +25 more
core   +1 more source

Deposition processes of superhard diamond-like carbon films co-adjusted by ion energy and ion flux in arc discharges

Journal of Materials Research and Technology
As a kind of protective material, Diamond-Like Carbon (DLC) film can effectively improve the mechanical and tribological properties of the substrate surface.
Minglei Wang, Lin Zhang, Guoqiang Lin
doaj   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Modification Design and Experimental Verification of Spiral Bevel Gear Tooth Surface Based on Quantitative Mismatch

Jixie chuandong, 2023
A method for designing tooth surface of spiral bevel gears based on quantitative mismatch modification is proposed in this study. Firstly, the mathematical relationship between modification quantity, modification coefficient and structural parameters of ...
Geng Longlong, Nie Shaowu, Jiang Chuang
doaj