Progress of liquid chromatography-mass spectrometry in measurement of vitamin D metabolites and analogues by El-Khoury, Joe

“…Liquid chromatography-mass spectrometry (LC-MS) has been increasingly utilized in these applications. In this work, our objective was to critically review the progress of LC-MS application in measuring vitamin D metabolites and analogues in biological fluids. …”
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Self-Expanding Covered Metallic Stent as a Bridge to Surgery in Esophageal Cancer by Mariette, Christophe

“…The R0 resection rate (71.0% vs 85.5%; p = 0.041), median time to recurrence (6.5 vs 9.0 months; p = 0.040), and 3-year overall survival (25% vs 44%; p = 0.023) were significantly reduced in the SEMS group, and the 3-year locoregional recurrence rate was increased (62% vs 34%; p = 0.049). …”
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Unsupervised Feature-Based Visualization Tool Applied on Medical Data by Moufarrej, Angela Sleiman

“…In a time when data is experiencing a remarkable growth in different fields, extracting and understanding the correlations between different data features is becoming increasingly important in many application areas, ranging over business, demographics, politics, and medicine, among others. …”
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The history and development of newspaper electronic pagination systems in the United States, 1975-1987 by Beyrouti, Nouri

“…Chapter II reviews the history of printing from ancient times, to Gutenberg's invention of movable type, through Mergenthaler's line-casting machine, to the invention of cold type processes in the 1940s. …”
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Whole-genome Sequences of Multidrug-Resistant Escherichia coli by Khodor, Ragheed R.

“…Throughout the past years and because of increased resistance to Extended spectrum β-lactams and carbapenems, the World Health Organization (WHO) added it to the list of bacteria posing the greatest threat to human health. …”
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Globalization and labour markets. (c2004) by Houjeiri, Rana

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Brucellosis in older person: a case report from Qatar by Hanadi Khamis Al Hamad (21406964)

“…</p><h3>Conclusion</h3><p dir="ltr">Our case presented with classical symptoms and received appropriate treatment on time. However, atypical clinical presentation and lack of specific history taking can delay diagnosis and treatment; it leads to serious clinical disease progression with increased complications. …”

Smart food supply chain management: A bibliometric and systematic review by Mona Jabor Al-Thani (22928782)

“…<p>The food supply chain (FSC) faces increasing pressure due to rising global demand, inefficiencies, food safety concerns, and sustainability challenges. …”

The SREBP-dependent regulation of cyclin D1 coordinates cell proliferation and lipid synthesis by Arwa Aldaalis (13355328)

“…Inactivation of SREBP1 also reduced the insulin-dependent regulation of the cyclin D1 gene. At the same time, SREBP1 is known to play an important role in supporting lipid synthesis in cancer cells. …”

Solvent Influence on Absorption Spectra and Tautomeric Equilibria of Symmetric Azomethine‐Functionalized Derivatives: Structural Elucidation and Computational Studies by Kifah S. M. Salih (7854269)

“…The basis of the electronic absorptions was pursued through Time-Dependent Density-Functional Theory (TD-DFT). …”

Fabrication of Ag₂O/WO₃ based sensors for detection of hydrogen sulfide by Ahmad Al-Sarraj (17151007)

“…This study demonstrates that Ag₂O/WO₃ sensors offer enhanced low-temperature sensing with reasonable response time, low operating power, and simple fabrication that can be promising sensors for H₂S, which may be utilized as wearable devices and in the industrial setting.…”

Using social media advertisement data to monitor the gender gap in STEM: opportunities and challenges by Reham Al Tamime (18372909)

“…Second, we attempted to control for the time spent on the platform by computing a usage intensity gender ratio based on the difference between daily and monthly active users. …”

Maternal characteristics and pregnancy outcomes of women with chronic hypertension: a population-based study by Mariam K. Maducolil (14585330)

“…In regard to maternal characteristics, women with CHTN were at or above 35 years of age at the time of delivery 58.9% compared to non-CHTN women 18.7%, P-value <0.001. …”

The genetic basis and the diagnostic yield of genetic testing related to nonsyndromic hearing loss in Qatar by Shaza Alkhidir (21633587)

“…The prevalence of hereditary hearing loss increases in consanguineous populations, and the prevalence of hearing loss in Qatar is 5.2%. …”

Long non-coding RNAs regulated NF-κB signaling in cancer metastasis: Micromanaging by not so small non-coding RNAs by Shaniya Ahmad (17269147)

“…<p dir="ltr">Cancer metastasis is a major reason for the cancer-associated deaths and a role of long non-coding RNAs (lncRNAs) in cancer metastasis is increasingly being realized. Among the many oncogenic pathways, NF-κB signalling’s involvement in cancer metastasis as a key inflammation-regulatory transcription factor has been a subject of interest for long time. …”

A compact SNG-SRR Metamaterial sensor with enhanced sensitivity for biomedical applications by Md Shakhawat Hossen (23643853)

“…As the effective permittivity increased from ɛ_r = 2. 2 (dry) to ɛ_r = 18. 0 (20% blood concentration), the resonance frequency shifted from 2.43 GHz to 1.70 GHz, corresponding to a total shift of 0.73 GHz. …”

Adaptation of a Mice Doppler Echocardiography Platform to Measure Cardiac Flow Velocities for Embryonic Chicken and Adult Zebrafish by Fatiha M. Benslimane (6695087)

“…It enables practical real time visualization in a non-invasive manner, making the modality especially useful to image dynamic cardiac structures. …”

Nurse’s experience working 12-hour shift in a tertiary level hospital in Qatar: a mixed method study by Bejoy Varghese (18001666)

“…<h3>Background</h3><p dir="ltr">The use of 12-h shifts for nursing staff has become common in many healthcare settings, including tertiary hospitals, due to its potential benefits such as reduced handover time and increased continuity of care. However, there is limited research on the experiences of nurses working 12-h shifts, particularly in the context of Qatar, where the healthcare system and nursing workforce may have unique characteristics and challenges. …”

Air pollution in Gaza during the post-october 7 era: a satellite and machine learning assessment by Ammar Abulibdeh (15785928)

“…Our methodology integrates time-series analysis with statistical and machine learning models, including SARIMAX, Holt-Winters, Random Forest, and XGBoost, to forecast pollutant concentrations based on pre-war conditions and identify deviations post-October 2023. …”

The impact of nozzle diameter and printing speed on geopolymer-based 3D-Printed concrete structures: Numerical modeling and experimental validation by Shoukat Alim Khan (14778226)

“…<p dir="ltr">3D Concrete Printing (3DCP) is a promising technology with significant advantages for the construction industry, encompassing reduced labor costs, diminished carbon dioxide emissions, enhanced time efficiency, improved user convenience, and design flexibility. …”