Results 71 to 80 of about 12,069 (191)
International Journal of Occupational Medicine and Environmental Health, 2015 Objectives: This study measures the association between hospital staff’s job strain (JS), mental quality of life (MQL) and how they are influenced by the organization models within emergency and critical care units.
Gauthier Bellagamba +4 more
doaj +1 more source
Optical conductivity of a strong-coupling polaron
, 2013 The polaron optical conductivity is derived within the strong-coupling expansion, which is asymptotically exact in the strong-coupling limit. The polaron optical conductivity band is provided by the multiphonon optical transitions.
Devreese, J. T., Klimin, S. N.
core +1 more source
Water Environment Research, Volume 97, Issue 7, July 2025.We identified a core suite of frequently detected contaminants in urban stormwater ponds using three complementary sampling methods. This urban stormwater contaminant signature (USCS) highlights cumulative exposures in pond ecosystems and supports more targeted monitoring of urban runoff.
G. Izma +8 more
wiley +1 more source
Eco-Friendly Machining of Ni-Based Superalloy with High-Velocity Mist Nozzle
Engineering ProceedingsIn the manufacturing sector, there is a constant effort to improve procedures to produce high-quality goods at a lower cost. Academics are improving aspects of the metal machining process to increase efficiency.
Bikash Chandra Behera +2 more
doaj +1 more source
, 2005 Many-body effects on tunneling of electrons in semiconductor nanowhiskers are investigated in a magnetic quantum limit. We consider the system with which bulk and edge states coexist.
Biagini +9 more
core +1 more source
Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids
Advanced Energy and Sustainability Research, Volume 6, Issue 5, May 2025.Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said +9 more
wiley +1 more source
Engineering Reports, Volume 7, Issue 5, May 2025.This study compares EDM wire cutting and CO2 laser cutting for AISI 316L and 304 stainless steel sheets. Key cutting parameters influencing surface roughness and morphology were analyzed. The optimized process using GA achieved superior surface roughness of 1.318 μm, identifying the most efficient cutting technology.
A. Parthiban +7 more
wiley +1 more source
LubricantsNickel-based superalloy Hastelloy C276 is widely used in high-performance industries due to its strength, corrosion resistance, and thermal stability. However, these same properties pose substantial challenges in machining, resulting in high tool wear ...
Ly Chanh Trung, Tran Thien Phuc
doaj +1 more source
The symmetric, D-invariant and Egorov reductions of the quadrilateral lattice
, 2000 We present a detailed study of the geometric and algebraic properties of the multidimensional quadrilateral lattice (a lattice whose elementary quadrilaterals are planar; the discrete analogue of a conjugate net) and of its basic reductions. To make this
Doliwa, Adam, Santini, Paolo Maria
core +2 more sources
Journal of Forensic Sciences, Volume 70, Issue 3, Page 1165-1173, May 2025.Abstract Sound suppressors critically modify barrel overall length and ballistic performances of hosting guns and are therefore expected to influence the patterns of the plumes of gunshot residues (GSR) reaching the targets. Despite the forensic interest, in recent years, a single paper was published on the variations induced by the use of a suppressor
Matteo Donghi +6 more
wiley +1 more source