Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization حسب Al-Khawaja, Mohammed

"…Results show that at realistic and conservative conditions, the geofluid temperature considerably decreases for the first four months of operation (by an average of 30 °C) and tends to be constant after half a year of operation. …"
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Effect of reinforcement concentration on the properties of hot extruded Al-Al2O3 composites synthesized through microwave sintering process حسب Reddy, M. Penchal

"…Results showed that, as the content of hard ceramic particles increases, it improves overall mechanical properties including microhardness, 0.2% yield strength, ultimate compression/tensile strength, and Young's modulus while the ductility and co-efficient of thermal expansion decreases. XRD patterns and SEM/EDS mapping images show a uniform distribution of Al2O3 particles in the Al matrix. …"
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Changes in air quality during the first-level response to the COVID-19 pandemic in Shanghai Municipality, China حسب Bai, Yang

"…The results showed that air quality improved significantly During-FLR compared with Pre-FLR, with the concentrations of PM2.5, PM10, SO2, NO2, and CO all decreasing significantly. …"
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Adsorption of Congo Red Dye Using Activated Carbon-Fe3O4 Composite حسب Mahmud, Nafis

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Natural aging of shape stabilized phase change materials based on paraffin wax حسب Krupa, Igor

"…expanded graphite enhanced the photochemical stability of the blends; this was confirmed by FTIR analysis, where carbonyl index decreased with EG content. 1 2017 Elsevier Ltd…"
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Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete حسب Alaa, Taha

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A Deep Learning Approach for Vital Signs Compression and Energy Efficient Delivery in mhealth Systems حسب Said, A.

"…Results indicate that: 1) the proposed adaptive single modality compression scheme outperforms conventional compression methods by 13.24% and 43.75% reductions in distortion and processing time, respectively; 2) the proposed adaptive multiple modality compression further decreases the distortion by 3.71% and 72.37% when compared with the proposed single modality scheme and conventional methods through leveraging inter-modality correlations; and 3) adaptive multiple modality compression demonstrates its efficiency in terms of energy consumption, computational complexity, and responding to different network states. …"
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Combined effects of gamma radiation and Some physical factors on the rate of development of culex pipiens complex(L) حسب Wakid, A. M.

"…Larval development was stopped at some mating combinations, when gamma radiation followed exposure to partial vacuum (0.1 torr) or low humidity; Pupal duration at most of the treatments was increased. …"
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Impact of outdated CSI on the secrecy performance of dual-hop networks using cooperative jamming حسب Mallat, Walid

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Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021 حسب Letourneau, Ian D

"…Although the global age-standardised incidence rate of appendicitis has steadily decreased between 1990 and 2021, almost half of GBD regions saw an increase of greater than 10% in their age-standardised incidence rates. …"
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Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021 حسب Letourneau, Ian D

"…Although the global age-standardised incidence rate of appendicitis has steadily decreased between 1990 and 2021, almost half of GBD regions saw an increase of greater than 10% in their age-standardised incidence rates. …"
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Impact of a pharmacist-delivered discharge and follow-up intervention for patients with acute coronary syndromes in Qatar: A study protocol for a randomised controlled trial حسب Zidan, Amani

"…Introduction: Acute coronary syndrome (ACS) is one of the leading causes of morbidity and mortality worldwide. …"
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Clinical pharmacokinetics: perceptions of hospital pharmacists in Qatar about how it was taught and how it is applied حسب Kheir, Nadir

"…Pharmacists were eligible to participate if they: (1) were working as full-time hospital pharmacists and; (2) have been in practice for at least 1 year. …"
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Effect of copper-nickel interlayer thickness on laser welding-brazing of Mg/Ti alloy حسب Auwal, S.T.

"…For the joint in which the Ni coating (15.36 µm) was thicker than the Cu coating (5.47 µm), thick intermetallic compound (IMC) composed of a mixture of light gray Al-Ni-Ti + Ti3Al + Ti2Ni phases mingled with dark gray Ti3Al was produced at the interface. …"
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Why Gulf Rentier Economies Must Pursue Economic Diversification حسب Khalifa, Ahmed A.

"…We provide analysis of the consequences of counting on one commodity (oil or natural gas) in the economic activities of GCC countries and the importance of pursuing economic diversification to achieve sustainable development.…"
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Environmental Impact Assessment of Desalination Plants in the Gulf Region حسب Soliman, Mariam N.

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Propagation rate coefficient for sulfobetaine monomers by PLP-SEC حسب Lacík, Igor

"…The kp values are determined in aqueous solutions for monomer concentrations between 5 and 50 wt % and temperatures between 15 and 80 °C. …"
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Significance of pyrolytic temperature, application rate and incubation period of biochar in improving hydro-physical properties of calcareous sandy loam soil حسب Albalasmeh, Ammar A.

"…In this study, sandy loam soil was amended at different rates (0, 15, 30, and 60 t ha−1) of biochar produced from olive pomace (Jift) at different pyrolysis temperatures (300, 400, 500, and 600 °C), and incubated for 30, 60, and 90 days. …"
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Prediction of biogas production from chemically treated co-digested agricultural waste using artificial neural network حسب Almomani F.

"…An ANN model consists of three layers, 15 neutrons and 260 epochs accurately predict the CMP with 99.1% of data within ±10% deviation of the mean experimental value. …"
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Hydrogel Sensors for the Agricultural Applications حسب Ali, Ruba

"…Also, the experimental work including enhancing soil properties by using Arabic gum (sodium 2-[(7-carboxyheptyl)-C-hydroxycarbonimidoyl]benzen-1-olate) a biodegradable and naturally available polymer. …"
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