High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i... by Samar, Shurbaji

“…To our knowledge, this is the first study to evaluate three different blood withdrawal techniques for evaluating POCT of TSH. …”
Get full text
Get full text
Get full text

Development and Evaluation of Fibrous Fluid Formulations for Horizontal Gas and Oil Well Cleanout by MAHMOUD, HUSAMELDIN ABDELHAMID

“…The first part (Section 4.1) examines the influence of fibers concentration and aspect ratio, base polymer concentration, and solution temperature on FCFs stability; Fibers of higher aspect ratio showed better stability properties for FCF; formation of fiber's structured network decreases the fiber's sensitivity to destabilization under various conditions. …”
Get full text

THE ROLE OF QATAR COMMUNITY PHARMACISTS IN DEPRESSION CARE: A SURVEY OF ATTITUDES, PRACTICES AND PERCEIVED BARRIERS by SHAMI, RULA

“…Community pharmacists are one of the most accessible healthcare providers. …”
Get full text

MOTIVATION AND LEARNING: A SURVEY STUDY IN PREPARATORY AND SECONDARY LEVELS IN QATARI SCHOOLS by Ben Fadhel, Slaheddine

Get full text
Get full text

Performance Evaluation of A Class of Adaptive Bifurcated Routing Algorithms by Ayad, N. M.

“…With the cost of computation decreasing, packet-switched computer communication networks are becoming increasingly cost effective. …”
Get full text

Long-Distance Vowel-to-Vowel Coarticulation in Arabic: Influences of Intervening Consonant Pharyngealization and Length by Ahmed, Sarah

“…Speakers of Egyptian Arabic were recorded saying sentences containing nonsense sequences of the form /baɁabaCV:/, where C was chosen from {/t/, /tˤ/, /t:/, /tˤ:/} and V was a long vowel /i:/, /a:/ or /u:/. Analysis of the first and second formants of the recorded vowels revealed that (a) vowel-to-vowel coarticulatory effects could sometimes extend to a distance of three vowels before the context vowel; (b) the consonant-to-vowel effects associated with pharyngealization were consistently seen at similar distances, while also decreasing in magnitude at greater distances from the triggering consonant; and (c) effects related to intervening consonant length were idiosyncratic, and in particular did not lead to consistent blocking of vowel-to-vowel effects. …”
Get full text
Get full text

Effective capacity of cognitive radio links: Accessing primary feedback erroneously by Butt M.M.

“…We study the performance of a cognitive system modeled by one secondary and one primary link and operating under statistical quality of service (QoS) delay constraints. …”
Get full text
Get full text

Antimicrobial activity of amphiphilic nanomicelles loaded with curcumin against Pseudomonas aeruginosa alone and activated by blue laser light by Rupel, Katia

“…CUR-SPM emerged as the most effective, and was therefore employed in APDT experiments. Among the three sublethal blue laser (λ 445 nm) protocols tested, the ones characterized by a fluence of 18 and 30 J/cm2 further decreased the antimicrobial concentration to 50 nM. …”
Get full text
Get full text

Smart City and Preservation of Identity in Doha by Altiok, Huzeyfe

“…The globalization and modernization process of the 20th-21st centuries decreased diversity and created similar cultures-the modern culture also created" modern" cities. …”
Get full text
Get full text

Rheological evaluation of shortand long-term performance for warm mix asphalt (WMA) binders by Sadeq, Mohammed

Get full text
Get full text

Daily-seasonal operation in net-zero energy building powered by hybrid renewable energies and hydrogen storage systems by Mehrjerdi, H.

“…When hydro power is increased to 39 kW, the building does not need the solar energy. The proposed model decreases the Carbon Dioxide by about 39546 kg. The model also reduces the total cost by about 50.3%.…”
Get full text
Get full text

Metabolomics Profiling of Stages of Coronary Artery Disease Progression by Anlar, Gulsen G.

“…We performed a metabolomic analysis on 221 participants from four different groups: (I) healthy individuals, (II) individuals with hypercholesterolemia (HC), (III) individuals with both HC and hypertension (HT) or diabetes, and (IV) patients with self-reported coronary artery disease (CAD). …”
Get full text
Get full text

Experimental study of exhaust emissions and performance of a dual fuel IDI diesel engine by Badr, O.

Get full text
Get full text

Ecotoxicological Assessment of Thermally- and Hydrogen-Reduced Graphene Oxide/TiO₂ Photocatalytic Nanocomposites Using the Zebrafish Embryo Model. by Al-Kandari, Halema

“…However, both nanocomposites should be used with caution at concentration higher than the NOEC (400 mg/L), in particular RGOTi, which significantly (i) caused pericardial and yolk sac edema; (ii) decreased the hatching rate, locomotion, and hematopoietic activities; and (iii) affected the heart rate. …”
Get full text
Get full text

The effect of water table fluctuation and hydrogeochemical properties on NAPLs natural attenuation by Ismail, Reem Elfatih

“…Benzene and toluene concentrations decreased faster in fluctuating columns, resulting in a shorter lifespan for the source zone. …”
Get full text

Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms by Hamdi, Abdelouahed

“…This was displayed the return of the portfolio produced using the DEA-Mean-CVaR model increased because the investment proposal was basedon the stock with the highest expected return and was effective at three risk levels. It was found that when solving the Mean-CVaR model with evolutionary algorithms, the risk decreased. …”
Get full text
Get full text

Impacts of twenty years of experimental warming on soil carbon, nitrogen, moisture and soil mites across alpine/subarctic tundra communities by Alatalo, Juha M.

“…There was a significant site effect on the density of one mite species, Oppiella neerlandica, and all soil parameters. …”
Get full text
Get full text

Concentrated Solar Power Plant for Key Locations in Doha Qatar by Elbeh, Mutaz Bargas

“…One of the pillars of the Qatar National Vision 2030 is the protection and preservation of the environment by decreasing the dependency on hydrocarbon resources and promoting the use and development of renewable energy sources. …”
Get full text

An empirical correlation-based model to predict solid-fluid phase equilibria and phase separation of the ternary system CH4-CO2-H2S by Ababneh, Hani

“…A model based on equilibrium stage separation unit was used to study the separation of three different feed compositions of this ternary system. …”
Get full text
Get full text

Impact Assessment of Land Use Planning on Travel Behavior in Doha, Qatar by Zaina, Samar

“…Land use planning and travel behavior are closely associated and influence one another. Land use planning impacts the transportation network, generates travel distance and time, and influence people’s behavior. …”
Get full text