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221
Timetabling hub-and-spoke parcel distribution inter-facility network
Published 2013“…This problem, which comes after generating the network design and before implementing it, is concerned with parcel timetabling. A non-linear model, composed of the shipping-time objective function and the time-precedence constraints, is developed in order to optimise the daily movements of parcels from their origins to their destinations. …”
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222
Results from the first culturally tailored, multidisciplinary diabetes education in Lebanese adults with type 2 diabetes: effects on self-care and metabolic outcomes
Published 2022“…This pilot-study tested the effect of culturally-tailored education targeting diabetes selfcare on glycemia and cardiovascular risk factors of Lebanese with type 2 diabetes mellitus (T2DM) (n = 27; Age: 61 ± 10 yrs, 59% males, HbA1c: 8.98 ± 1.38%). Results: Diabetes self-care (Diet, Self-Monitoring Blood Glucose and foot care) improved after 6 months, which was reflected in a significant drop in glycemic levels (HbA1c:-0.5%; FPG: − 38 mg/dl), and cholesterol/HDL ratio (4.45 ± 1.39 vs. 4.06 ± 1.29). …”
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223
Investigation of the effect of polyelectrolyte structure and type on the electrokinetics and flocculation behavior of bentonite dispersions
Published 2017“…The results showed that PAM structure has a great influence on the dispersion turbidity and zeta potential. …”
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224
Global disease burden attributed to low physical activity in 204 countries and territories from 1990 to 2019: Insights from the Global Burden of Disease 2019 Study
Published 2023“…The ideal exposure scenario of PA was defined as 3000-4500 metabolic equivalent minutes per week and low PA was considered to be less than this threshold. …”
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225
Kappa-Distributed Electrons in Solar Outflows: Beam-Plasma Instabilities and Radio Emissions
Published 2023“…The frequency downshift, also revealed by the observations, clearly tends to increase in the presence of a Kappa-distributed beam. Particle-in-cell (PIC) simulations confirm the inhibiting effects of (initially) Kappa-distributed electrons, but these minor effects in the linear and quasi-linear phases unexpectedly lead to significant decreases in the wave energy levels of the (primary) ES fluctuations near the plasma frequency and higher harmonics. …”
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226
The investigation of treatment design parameters on carbon integration networks
Published 2023“…The cost of the carbon network increases when the solvent temperatures are increased. However, there was a noticeable linear trend at lower temperatures compared to higher temperatures, where the increase became non-linear. …”
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227
Impact of ICTs Diffusion on Environmental Quality in Qatar
Published 2019“…The consequences of this will be a rapid rise of sea levels, encroaching seas, increased heavy rainfall, increase in extremes heat waves, droughts, mass extinctions, decreased crops and fresh water and the melting of the Arctic. …”
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228
Natural aging of shape stabilized phase change materials based on paraffin wax
Published 2017“…The addition of 15 wt% of EG to shape stabilized phase change materials (SSPCMs) containing 50 wt% of wax caused a decreasing in the leakage of wax by 50% over 210 days of natural aging. …”
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229
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230
Assessing Desalination Governance and the Promise of Technology in the Arabian Peninsula
Published 2023“…Sustainable desalination should address environmental problems across the entire lifecycle of desalination plants, and embed desalination activities within a larger good governance view. This chapter maps out solutions and best practices relevant for the desalination industry using the case study of the Arabian Peninsula. …”
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231
Sea water salinity detection using circular fringes formation based on diffraction of laser light
Published 2018“…The proposed system has more than 98% accuracy and 99% linearity. ? 2017 IEEE.…”
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232
Pilot-scale spiral wound membrane assessment for THM precursor rejection from upland waters
Published 2016“…The dissolved organic carbon (DOC) passage decreased with decreasing molecular weight cut-off, with a less than one-third the passage recorded for the NF membranes than for the UF ones. …”
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233
Pilot-scale spiral wound membrane assessment for THM precursor rejection from upland waters
Published 2016“…The dissolved organic carbon (DOC) passage decreased with decreasing molecular weight cut-off, with a less than one-third the passage recorded for the NF membranes than for the UF ones. …”
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234
Time Delay and Cost Overrun in Qatari Public Construction Projects
Published 2016“…On the other hand, cost overruns for drainage projects decreased with increasing contract prices. A significant effort was spent in collecting data on cost overruns and delays in public construction projects. …”
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235
Epidemiology of herpes simplex virus type 2 in Europe: systematic review, meta-analyses, and meta-regressions
Published 2023“…HSV-2 detection in genital herpes cases was 1.21-fold (95% CI: 1.10–1.32) higher in men compared to women and decreased by 1% per calendar year. Incidence of neonatal herpes indicated an increasing trend. …”
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236
Pore-scale simulation of fine particles migration in porous media using coupled CFD-DEM
Published 2022“…A faster and larger reduction in permeability was observed when a suspension of polydisperse particles was injected as opposed to a monodisperse suspension. 2022 The Authors…”
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237
Molecular dynamics of CH4/CO2 on calcite for enhancing gas recovery
Published 2022“…In fact, from pure methane to 20/80 CO2/CH4, methane adsorption increases linearly with pressure. For gas mixtures with a CO2 concentration higher than 40%, higher pressure has less impact on methane adsorption. …”
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238
Theoretical insight into effect of cation–anion pairs on CO2 reduction on bismuth electrocatalysts
Published 2020“…The adsorption energy (Eads) and work function (Wf) of the anions increases with decreasing anion size (i.e., Cl− > Br− > I−). On the other hand, the larger the cation size is, the higher is the Eads (i.e., Li+ < K+ < Cs+) but the lower is the Wf (i.e., Cs+ < K+ < Li+). …”
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239
Spectrofluorometric investigations on the solvent effects on the photocyclization reaction of diclofenac
Published 2023“…The solvent effects were qualitatively and quantitatively assessed employing various solvatochromic models, including multi-parameter linear regression analysis (MLRA). Interestingly, the MLRA results (R = 0.99) revealed that the photoconversion rate increases with increasing solvent polarizability (π*) and H-bond donor capability (α), whereas the rate decreases with increasing hydrogen-bond acceptor capability (β). …”
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240
Bench-scale and packed bed sorption of methylene blue using treated olive pomace and charcoal
Published 2006“…The uptake of MB dye was significantly increased when a mixture of olive pomace and charcoal was packed in the column in a multi-layer fashion. …”
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