Results 81 to 90 of about 241,602 (313)

Defect sealing in Pd membranes via point plating

, 2009
Defects in Pd and Pd-Ag membranes have been successfully sealed by directed electroless plating, which was achieved by feeding the metal source and the reducing agent from opposite directions to the defect zone. Optical microscopy showed that the surface
Xu, Hengyong, Goldbach, Andreas, 徐恒泳, Zeng, Gaofeng   +3 more
core   +1 more source

A review of the electrodeposition of metal matrix composite coatings by inclusion of particles in a metal layer: an established and diversifying technology [PDF]

, 2014
Following a brief overview of their history, which dates back to the 1920s with marked developments during the 1960s and 1970s, the principles of composite coatings, achieved by including particles dispersed in a bath into a growing electrodeposited ...
Ponce de Leon, Carlos, Walsh, F.C.
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Cuantificación de bacterias cultivables mediante el método de “Goteo en Placa por Sellado (o estampado) Masivo”

Revista Colombiana de Biotecnología, 2012
Título en ingles: Quantification of cultivable bacteria by the “Massive Stamping Drop Plate” method Resumen: Cuando se desea cuantificar el número de bacterias presentes en múltiples muestras, los procedimientos de rutina suelen consumir mucho tiempo. En
Yolanda Elizabeth Morales-García, Andrés Corral-Lugo, Laura Abisaí Pazos-Rojas, Rebeca Débora Martínez-Contreras, Jesús Muñoz-Rojas, Araceli Ramírez-Valverde   +5 more
doaj  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Aging tests of mini-modules with copper-plated heterojunction solar cells and pattern-transfer-printing of copper paste

EPJ Photovoltaics
: Mini-module aging tests with differently interconnected heterojunction solar cells having industrially viable copper metallization are presented. The plating process comprises 3 steps: firstly, screen printing of a seed-grid layout using a copper-based
Lachowicz Agata, Badel Nicolas, Barrou Alexis, Barth Vincent, Harrison Samuel, Frasson Nicola, Galiazzo Marco, Cohen Natali, Cohen Eyal, Zhao Jun, Paviet-Salomon Bertrand, Ballif Christophe   +11 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Development of an aluminium filled epoxy insert using perfactory rapid prototyping technique and electroless nickel plating for low volume plastic injection moulding

, 2015
In this research, a rapid tool for low volume production plastic injection moulding is designed, developed, and tested on an injection moulding machine.
Rajaguru, Janaka Chandraguptha
core  

Clinical and Radiographic Outcomes in Distal Radius Fractures Using K-wires versus Fragment-specific Plates: A Prospective Interventional Study

Journal of Clinical and Diagnostic Research
Introduction: Orthopaedic practice frequently deals with Distal Radius Fractures (DRFs); however, the treatment strategies for optimal functional outcomes remain uncertain.
Satyam Jawa, Vinod Nair
doaj   +1 more source