Results 51 to 60 of about 156,272 (383)

Distinctive features of the Gac-Rsm pathway in plant-associated Pseudomonas.

open access: yesEnvironmental Microbiology, 2021
Productive plant-bacteria interactions, either beneficial or pathogenic, require that bacteria successfully sense, integrate and respond to continuously changing environmental and plant stimuli. They use complex signal transduction systems that control a
María-Dolores Ferreiro, M. Gallegos
semanticscholar   +1 more source

BIODESULFURIZATION OF SIMULATED LIGHT FUEL OIL BY A NATIVE ISOLATED BACTERIA BACILLUS CEREUS HN [PDF]

open access: yesJournal of Petroleum Science and Technology, 2014
In the present paper, the biodesulfurization of simulated light fuel oil (i.e., dibenzothiophene (DBT) in dodecane) and untreated kerosene with a high total sulfur content has been studied by a native isolated bacterium named Bacillus cereus HN.
Asghar Molaee Dehkordi   +3 more
doaj   +1 more source

Minimizing Tool Wear, Cutting Temperature and Surface Roughness in the Intermittent Turning of AISI D3 Steel Using the DF and GRA Method

open access: yesTribology in Industry, 2023
Intermittent turning (IT) is characterized by a different context than continuous turning (CT). The cutting tool is shocked each time it goes off-load and engages a new surface. This interruption causes severe cutting conditions, which fatally affect the
Fethi Khelfaoui   +4 more
doaj   +1 more source

Two-photon-exchange effects in the electro-excitation of the $\Delta$ resonance [PDF]

open access: yes, 2005
We evaluate the two-photon exchange contribution to the $e N \to e \Delta(1232) \to e \pi N$ process at large momentum transfer with the aim of a precision study of the ratios of electric quadrupole (E2) and Coulomb quadrupole (C2) to the magnetic dipole
Carlson, Carl E.   +2 more
core   +1 more source

Optimization of fatigue strength of selective inhibition sintered polyamide 12 parts using RSM

open access: yesManufacturing Review, 2020
Selective inhibition sintering (SIS) is a powder based that fabricate functional parts through fusion of powder bed on a layer by layer basis. Being a new fabrication method, the correlation between process variables and part properties are not fully ...
Sisay Mesfin, Balasubramanian Esakki
doaj   +1 more source

Computational study of a complex three-dimensional shock boundary-layer interaction [PDF]

open access: yes, 2015
Shock boundary–layer interactions occur in many high-speed aerodynamic flows and they can have a notable impact on design considerations due to the aerodynamic and heat transfer effects.
Katzenberg, Joshua, MacManus, David G.
core   +2 more sources

Ultra‐Fast Non‐Volatile Resistive Switching Devices with Over 512 Distinct and Stable Levels for Memory and Neuromorphic Computing

open access: yesAdvanced Functional Materials, EarlyView.
A materials and device design concept that comprises a self‐assembled ultra‐thin epitaxial ion‐transporting layer, an amorphous oxide overcoat oxygen‐blocking layer, and a partial filament formed during an electroforming step is proposed for low‐current multilevel resistive switching devices.
Ming Xiao   +17 more
wiley   +1 more source

An investigation of wire offset and surface morphology of Die Steel D-3 on Wire EDM by using RSM-CCD

open access: yesProduction Engineering Archives, 2021
The work investigated the effect on wire offset and surface morphology, with input process parameters as peak current, pulse on time, wire tension over Die Steel D3.
Hasan Mohd Faizan   +2 more
doaj   +1 more source

Off‐Stoichiometry Engineering of the Electrical and Optical Properties of SrNbO3 Using Oxide Molecular Beam Epitaxy

open access: yesAdvanced Functional Materials, EarlyView.
The plasma edge of transparent conducting oxide SrNbO3 shifts from ∼2 eV in the visible range to 1.37 eV in the near‐infrared region by off‐stoichiometry using the vacancy sites as quasi‐substitutional virtual elements. This work advances the stoichiometry engineering of perovskite oxides using oxide molecular beam epitaxy, allowing synthesis beyond ...
Jasnamol Palakkal   +11 more
wiley   +1 more source

Implementation and validation of a Reynolds stress model in the COMMIX-1C/RSM and CAPS-3D/RSM codes [PDF]

open access: yes, 1995
A Reynolds stress model (RSM) of turbulence, based on seven transport equations, has been linked to the COMMIX-1C/RSM and CAPS-3D/RSM computer codes. Six of the equations model the transport of the components of the Reynolds stress tensor and the seventh models the dissipation of turbulent kinetic energy.
Chang, F.C., Bottoni, M.
openaire   +3 more sources

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