Optimization of cultivation conditions for combined nutrient removal and CO2 fixation in a batch photobioreactor حسب Al Ketife, Ahmed MD

"…At 22% CO2 the Rc and μ decreased by around an order of magnitude, and nutrient removal also decreased to 79% and 50% for N and P, respectively. …"
احصل على النص الكامل
احصل على النص الكامل

Impact assessment of non-indigenous jellyfish species on the estuarine community dynamic: A model of medusa phase حسب Muha, Teja Petra

"…Low water discharge and low nutrient retention rate appear to be the most favourable conditions for B. virginica. The species is a non-selective predator able to integrate into the system effectively and has caused a decrease in the biomass of other organisms in the estuarine ecosystem throughout the summer after dam removal. …"
احصل على النص الكامل
احصل على النص الكامل

Flow and heat transfer analysis of Jeffery nano fluid impinging obliquely over a stretched plate حسب Mehmood, Rashid

"…Consequential highly non-linear system of differential equations is solved numerically through mid-point integration as a basic scheme along with Richardson's extrapolation as an enhancement scheme and analytical results are also obtained using optimal homotopy analysis Method (OHAM). …"
احصل على النص الكامل
احصل على النص الكامل

Synergistic effects and optimization of nitrogen and phosphorus concentrations on the growth and nutrient uptake of a freshwater Chlorella vulgaris حسب Alketife, Ahmed M.

"…1 and the maximum biomass produced was decreased more than three-fold to 0.5 g/L. …"
احصل على النص الكامل
احصل على النص الكامل

Spectral and Structural Properties of High-Quality Reduced Graphene Oxide Produced via a Simple Approach Using Tetraethylenepentamine حسب Alkhouzaam A.

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Preemptive Dose Adjustment Effect on the Quality of Anticoagulation Management in Warfarin Patients With Drug Interactions: A Retrospective Cohort Study حسب Fahmi, Amr Mohamed

"…Mean age of the patients was (57.7 n 13.7), and 50% of them were females. …"
احصل على النص الكامل
احصل على النص الكامل

The Impact of Acute and Chronic Exercise on Immunoglobulins and Cytokines in Elderly: Insights From a Critical Review of the Literature. حسب Sellami, Maha

"…The level of immunoglobulins and cytokines changes with an ageing immune system. This review summarizes findings from studies that have examined the impact of acute and chronic exercise on immunoglobulins and cytokines in the elderly. …"
احصل على النص الكامل
احصل على النص الكامل

Relationship between the heart rate and E/A ratio in athletic and non-athletic males in different ages حسب Kneffel, Zsuzsanna

"…Student t-test was used to establish the differences between transmitral and TDI determined velocities and indices in athletes and non-athletes. Results: The E/A decreased with age, the rate of decrease was slower in the physically trained subjects, except in children. …"
احصل على النص الكامل

Rural development program in tribal region: A protocol for adaptation and addressing climate change vulnerability حسب Jha, Shashidhar Kumar

"…Tribal peoples globally are among the most vulnerable groups to climate change and variability. This is due to a combination of their relative poverty and their dependence on agriculture and natural support systems (NSS). …"
احصل على النص الكامل
احصل على النص الكامل

Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors حسب Nasser, M. S.

احصل على النص الكامل
احصل على النص الكامل

Qatar Culture Collection of Microalgae: A Sustainable Source for Biodiesel Production and Omega Fatty Acid Compounds حسب Bounnit, Touria

احصل على النص الكامل
احصل على النص الكامل

Light-controllable viscoelastic properties of a photolabile carboxybetaine ester-based polymer with mucus and cellulose sulfate حسب Mrlik, Miroslav

"…Disruption of the interaction during light-induced transformation was on-line monitored and showed a 3 and 3.3 times decrease in the elastic modulus for the mucus-based and cellulose sulfate-based systems, respectively. …"
احصل على النص الكامل
احصل على النص الكامل

Investigating the effect of the air inlet temperature on the combustion characteristics of a spark ignition engine fueled by biogas حسب Ebrahemi, Abdullah Ebrahem

"…The effect of varying the air manifold temperature from 25 to 50°C on the combustion characteristics as well as engine performance under full load condition in a SI engine fueled by gasoline and biogas mixtures has been investigated. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Colloid retention and mobilization mechanisms under different physicochemical conditions in porous media: A micromodel study حسب Nishad, Safna

"…The objective of this work was to investigate the impact of hydrophobicity, solution ionic strength, and pH on colloid retention mechanisms in single-phase and two-phase flow in porous media systems. A series of experiments were conducted using a geometrically representative micromodel. …"
احصل على النص الكامل
احصل على النص الكامل

Dynamics of Neisseria gonorrhoeae transmission among female sex workers and clients: A mathematical modeling study حسب Houssein H., Ayoub

"…Increasing asymptomatic treatment coverage among FSWs from 0 % to 50 % decreases prevalence from 8.2 % to 0.4 %, 0.6 % to 0.1 %, and 0.2 % to 0.0 %, respectively, with very low prevalence when coverage exceeds 50 %. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Investigating the blood-host plasticity and dispersal of Anopheles coluzzii using a novel field-based methodology حسب Orsborne J.

"…Results: A collection strategy utilising a transect of mosquito traps placed at 50 m intervals allowed the collection of blood-fed Anopheles coluzzii from a malaria-endemic village of southern Ghana where human host availability ranged from zero (a cattle pen), increasing until humans were the dominant host choice (the middle of the village). …"
احصل على النص الكامل
احصل على النص الكامل

Effects of polyphenol-rich traditional herbal teas on obesity and oxidative stress in rats fed a high-fat–sugar diet حسب Iftikhar, Neelam

"…A significant decrease in the levels of serum TC, TG, LDL, and VLDL was observed in all the treatment groups in comparison with the HFSDC group. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Mental health, burnout and resilience in community pharmacists during the COVID-19 pandemic: A cross-sectional study حسب Zeana, Samir AlKudsi

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

A Hybrid Photo-Electro Catalytic Conversion of Carbon dioxide Using CuO-MgO Nanocomposite حسب Shabil Sha. Mizaj

"…In this aspect, photocatalysis (PC) and photo electrocatalysis (PEC) are favorable methods to utilize solar energy for CO2 reduction to carbonaceous fuels. A PEC system is more efficient than a PC system because of the ability to separate photogenerated holes and electrons for higher efficiency. …"
احصل على النص الكامل
احصل على النص الكامل

Environment Degradation and Economic Growth in the Qatar Economy: Evidence from a Markov Switching Equilibrium Correction Model حسب Charfeddine, Lanouar

"…From the economic perspective, this means that initially economic growth increases environment degradation and then declines it after a threshold point of income per capita. …"
احصل على النص الكامل
احصل على النص الكامل