Bacillus thuringiensis strain QBT220 pBtoxis plasmid structural instability enhances δ-endotoxins synthesis and bioinsecticidal activity حسب Kavita Nair (17151127)

"…However, when compared with the <i>Bti</i> reference strains H14 and QBT217 that carry all δ-endotoxins coding genes, it was found that QBT220, has a significantly higher insecticidal activity against the dipteran insect <i>Aedes aegypti</i> larvae despite of the plasmid pBtoxis structural instability due to the alteration of <i>cry10A</i> and <i>cyt1C</i> genes. …"

Keyed Watermarks: A Fine-grained Tracking of Event-time in Apache Flink حسب Yasser, Tawfik

"…In this paper, we present a novel strategy called keyed watermarks to overcome data loss and increase the accuracy of data processing to at least 99% in most cases. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Enhancing Thermal Comfort in Urban Communities with Urban Configurations and Green Coverage: A Case Study of Dubai Sustainable City حسب MUAILEQ, LAMA SULIMAN ABU

"…The case study for this research, the Dubai Sustainable City residential cluster, which is the first development of its type and which complies with Dubai’s green building code, was chosen because it contains five clusters typical in their design and content. …"
احصل على النص الكامل

Wave-packet dynamics in monolayer graphene with periodic scattering potentials حسب M.M. Suleimanov (22921019)

"…<p dir="ltr">We use the Dirac <u>continuum model</u> to study the propagation of electronic wave packets in monolayer graphene in the presence of periodically arranged circular potential steps. The time propagation of the wave packets is calculated using the split-operator method for different sizes, heights, and separations of the barriers. …"

Effect of Flexural NSM-FRP Bars on the Shear Strength of Reinforced Concrete Beams حسب Saleh, Rayyan Bashar

احصل على النص الكامل

Effect of Girder Damage on the Structural Behavior of Slab-on-Girder Bridges حسب Elozn, Ahmed E.

احصل على النص الكامل

Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank حسب Al-Hamdani, Mohammed

"…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Distribution network line protection in the presence of distributed generation حسب Margossian, Harag

"…This can be done by enforcing regulations through distribution network grid codes. There are two main grid code requirements that directly impact the fault current levels in the network: fault ride through requirements that specify how long and for what voltages the DGs need to remain connected and dynamic voltage support curves that regulate their reactive current output during faults. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Seroprevalence of camel brucellosis in Qatar حسب Hashim Alhussain (9167136)

"…Camels below breeding age (i.e., < 4 years old) showed decreased seropositivity (3.4%, 95% CI, 0.1–17.8), compared to (22.8%, 95% CI, 17.4–29.0) seropositivity in camels ≥ 4 years of age, with a significant association between age groups and seropositivity (<i>P</i> = 0.02). …"

Combined effects of treated domestic wastewater, fly ash, and calcium nitrite toward concrete sustainability حسب Abdelrahman Abushanab (17268940)

"…It was also shown that the addition of FA significantly decreased the chloride permeability of TWW concrete by 55%–71%. …"

Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank حسب Mohammed Al-Hamdani (16962702)

"…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R² = 0.065, ΔF(7, 1724) = 3.34, p= 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …"

Evaluating the authenticity of ChatGPT responses: a study on text-matching capabilities حسب Ahmed M. Elkhatat (14152314)

"…However, a two-sample t-test revealed insufficient evidence to support a statistically significant difference between the text-matching percentages of both models. …"

Transcriptome and Literature Mining Highlight the Differential Expression of ERLIN1 in Immune Cells during Sepsis حسب Susie S. Y. Huang (2824502)

"…Septic stimulation induced a significant increase in ERLIN1 expression; however, ERLIN1 was differentially expressed among the immune blood cell subsets. …"

Proteome analysis of Candida albicans cell wall mutants. (c2011) حسب Koussa, Joseph Wissam

احصل على النص الكامل
احصل على النص الكامل

The Experience of Palliative Care Nurses in Qatar During the Time of COVID-19: A Qualitative Study حسب Jessie JOHNSON (18805810)

"…<div><h2>Background</h2> <p>The COVID-19 pandemic has been a source of significant confusion and fear for healthcare workers as they try to maintain some sense of normalcy within their daily practices. …"

Assessment of Inventory and Transportation Collaboration in a Logistics Marketplace حسب Shahid, Saif Mohammad

احصل على النص الكامل

0844 Impact of Obstructive Sleep Apnea on patients admitted with Influenza Viral Pneumonia, A Nationwide Study حسب El Labban, Mohamad

"…Introduction There is evidence of increased risk of admission with influenza in patients with untreated obstructive sleep apnea (OSA). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

A Brief Review on the Development Progress of High-Efficiency Klystrons حسب Soumaya Mandal (22467694)

"…The development of mathematical and computer models of beam-wave interactions in klystrons plays a pivotal role in significantly increasing the efficiency of these devices. …"

Why does the adverse effect of inappropriate MRI for LBP vary by geographic location? An exploratory analysis حسب Mujahed Shraim (14153145)

"…</p> <h2>Results</h2> <p>We found significant between-state variations in the negative impact of eMRI on LOD ranging from 3.4 days in Tennessee to 14.8 days in New Hampshire. …"

Transfer function analysis between arterial pressure and renal sympathetic nerve activity at cardiac pacing frequencies in the rat حسب Kanbar, Roy

"…On the contrary, phase decreased linearly as a function of HR, which indicated the presence of a fixed time delay (97 ± 6 ms) between AP and RSNA. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل