Results 101 to 110 of about 74,032 (309)

DETERMINATION OF OPTIMUM COATING SURFACING PARAMETERS BY ELECTRO-CONTACT FLASHING METHOD

Наука и техника, 2009
The paper presents a calculation of technological surfacing modes using an electro-contact flashing method. In order to make calculations a mathematical model of surfacing process based on an analysis of heat exchange between a part heated by the electro-
K. E. Beljavin, A. V. Sosnovsky
doaj  

Calculation of a rectangular reinforced concrete reservoir, taking into account technological concreting seams [PDF]

E3S Web of Conferences
When designing buildings and structures in monolithic reinforced concrete, including rectangular reservoirs, it is very important to take into account technological concreting seams. For the reservoir, the water resistance of the technological concreting
Malakhova Anna
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

The sublimation effect in the technology of centrifugal arc dispersion of tungsten carbide

Известия высших учебных заведений. Поволжский регион:Технические науки
Background. Sublimation during high-temperature fracture of hard alloys affects the formation of a fraction of ultrafine particles. For subsequent technologies of using powder raw materials, this effect leads to significant changes in the molding modes ...
A.E. Zverovshchikov, D.A. Borisov
doaj   +1 more source

Application of numerical modeling at technology designing of heating and solidification of concrete in monolithic structures [PDF]

Инженерно-строительный журнал, 2011
Questions of application of numerical modeling are considered at calculation temperature-strength conditions of concrete monolithic constructions, including in the environment of universal settlement package ELCUT.
L. V. Zinevich
doaj  

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

A Climate-Change Policy Induced Shift from Innovations in Energy Production to Energy Savings [PDF]

We develop an endogenous growth model with capital, labor and energy as production factors and three productivity variables that measure accumulated innovations for energy production, energy savings, and neutral growth.
Reyer Gerlagh
core  

Kaon production in Landau-Vlasov calculations [PDF]

, 1990
The cross section of the Kaon production for the {sup 12}C + {sup 12}C and {sup 93}Nb + {sup 93}Nb systems at very low'' bombarding energy ({le}500 MeV/A) is estimated using both the Boltzmann and the Boltzmann-Langevin approaches.
Suraud, E. (Grand Accelerateur National d'Ions Lourds (GANIL), 14 - Caen (France)), Belkacem, M., Ayik, S. (Tennessee Technological Univ., Cookeville, TN (USA)), Stryjewski, J.   +3 more
core  

Impact of metal removal features in the reverse zones on shaping of the machined surface in the process of cylindrical grinding with traverse feed

MATEC Web of Conferences, 2018
This paper presents a model of the formation process of surface zones of external cylindrical grinding with traverse feed at a computer numerical control machine (CNC). This article, have investigated modelling features of the grinding process in reverse
Pereverzev Pavel, Akintseva Aleksandra, Alsigar Masar   +2 more
doaj   +1 more source

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