The Effect of Different Doses of Intravenous Dexmedetomidine on the Properties of Subarachnoid Blockade: A Systematic Review and Meta-Analysis حسب Mohammad K Al Nobani (16561248)

"…</p><p><b>Results:</b> Intravenous dexmedetomidine, with loading dose of 1 mcg/kg, prolonged the sensory blockade duration of spinal anaesthesia by a mean difference of 49.6 min, P<0.001, and motor blockade duration by a mean difference of 44.7 min, P<0.001, while a loading dose of 0.5 mcg/kg prolonged the sensory blockade by a mean difference of 43.06 min, P<0.001, and motor blockade duration by a mean difference of 29.09 min, P<0.001. …"

Neonatal Simulation Program: A 5 Years Educational Journey From Qatar حسب Mohammad A. A. Bayoumi (17993782)

"…The mean duration of PICC insertion has been improved from 39.7 ± 25 to 34.9 ± 12.4 min after implementing the program (<i>P</i> = 0.33). …"

Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar حسب Shikha, Patel

"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"
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Effect of Crude Oil Products on the Geotechnical Properties of Sandy Soil حسب Shaheen, Ehab Taher

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Blockchain implementations. (c2019) حسب Sabbagh, Ahmad Al

"…The implementations of Blockchain technology in the insurance business using the IBM proof-of-work and Ethereum models are assessed and showcased through early adopters and major players in the industry. …"
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Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy حسب Fazle Rakib (5768069)

"…<p dir="ltr">Acute injury is one of the substantial stage post-traumatic brain injury (TBI) occurring at the moment of impact. Decreased metabolism, unregulated cerebral blood flow and direct tissue damage are triggered by acute injury. …"

Mixed Convection from A Cylinder with Low Conductivity Baffles in Cross-Flow حسب A/K Abu-Hijleh, Bassam

"…When using a small number of baffles at low values of buoyancy parameter, an odd number of baffles reduced the Nusselt number more than an even number of baffles, especially at high values of Reynolds number. …"
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A new perspective on cardiovascular drift during prolonged exercise حسب Amine Souissi (9931616)

"…<p dir="ltr">Prolonged exercise induces cardiovascular drift, which is characterized by decreasing mean arterial pressure (MAP), stroke volume and heart rate increase. …"

National cholesterol education panel III. (c2005) حسب Alameddine, Yasmine

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Effect of clinical hyperthyroidism and hypothyroidism on patent diabetes. 59 cases حسب Hirbli, K.

"…Considerable deterioration in the control of glycaemia was observed in 63% of the insulin-treated patients when hyperthyroidism developed, with a 17 to 212% (mean 82%) increase in insulin dosage in 53%. There was no correlation between the degree of hyperthyroidism and the loss of control. …"
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Epidemiology of herpes simplex virus type 1 in the United States: Systematic review, meta-analyses, and meta-regressions حسب Rwedah A., Ageeb

"…The pooled mean proportion of HSV-1 detection in genital herpes was 15.4% (95% CI: 10.8–20.6), increasing by 1.02-fold (95% CI: 1.00–1.04) per year. …"
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Carbon dioxide insufflation during ERCP for reduction of postprocedure pain حسب Azar, Riad

"…Similarly, the incidence of any pain at 1 hour post-ERCP was higher with air than with CO2 (48% vs 28%, P Z .04). The mean increase in waist circumference was greater with air than with CO2 (2.1 cm vs 0.3 cm, P Z .003). …"
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Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar حسب Shikha Patel (14151027)

"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"

Predictors of prolonged hospitalization among geriatric trauma patients using the modified 5-Item Frailty index in a Middle Eastern trauma center: an 11-year retrospective study حسب Husham Abdelrahman (768893)

"…There was a significant decrease in the trend of geriatric trauma over the years. …"

The effect of vancomycin doses greater than 2 grams on serum creatinine and vancomycin trough levels حسب Mansour, Hanine

"…The use of doses greater than 2 grams of IV vancomycin did not show a statistically significance increase in serum creatinine. The two subjects who did have a significant increase in serum creatinine were receiving concomitant nephrotoxins. …"
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Carotid artery revascularization through a radiated field حسب Lesèche, Guy

"…Radiation-induced accelerated atherosclerosis has been recognized for some time.1, 2, 3 and 4 Because of the prolonged survival of patients treated with radiation,5 the frequency of this long-term side effect is expected to increase. In a prospective study, late (>70%) carotid artery stenosis was found in 11.7% of 240 patients who had undergone cervical irradiation.6 The chronic effects of radiation therapy lead to decreased vascularity and increased fibrosis, which in turn lead to risk for tissue necrosis, infection, and ulceration. …"
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High-level synthesis from purely behavioral descriptions حسب Youssef, H.

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A snapshot of current medical research: The notion of supply and demand حسب Almutairi, Adel F.

"…Research has never been more in demand and pursued by various health disciplines worldwide as it is at present. …"
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Effect of fasting on laryngopharyngeal reflux disease in male subjects حسب Hamdan, Abdul-Latif

"…All subjects were evaluated while fasting for at least 12 h and non-fasting. By non-fasting we mean that they ate and drank during the day at their discretion with no reservation. …"
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The downside of cardiac devices insertion حسب Nature Research (16552612)

"…Echocardiography will be performed at a mean of one year post-pacemaker insertion to assess whether there is an increase in TR after lead implantation. …"