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1401
Solvent Influence on Absorption Spectra and Tautomeric Equilibria of Symmetric Azomethine‐Functionalized Derivatives: Structural Elucidation and Computational Studies
منشور في 2023"…For instance, compound <b>3 c</b> displayed a gradual shift of the maximum absorption to the red area when the solvent polarity was increased, recording a 21 nm of bathochromic shift. …"
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1402
Experimental Verification of Low-Pressure Kinetics Model for Direct Synthesis of Dimethyl Carbonate Over CeO<sub>2</sub> Catalyst
منشور في 2024"…Increasing the conversion rate to levels exceeding 95% significantly enhances the CO<sub>2</sub>Fix metric, potentially surpassing 3.5 or higher.…"
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1403
COVID-19 mothers’ mother–baby bonding, feeding practices, postnatal care experiences in Qatar: A mixed-methods approach
منشور في 2025"…</p><h3>Methods</h3><p dir="ltr">A mixed-methods research design was conducted, involving 117 participants in a cross-sectional online survey and 11 phone interviews. …"
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1404
Expectations of emergency patients regarding triage system knowledge upon arrival: an interpretive study
منشور في 2024"…</p><h3>Methods</h3><p dir="ltr">A descriptive, cross-sectional design was utilized in the emergency department at the biggest public hospital in Jordan. …"
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1405
Complete resection of the alar folds in eight standing horses with a bipolar dividing and vessel‐sealing device
منشور في 2020"…<h3>Objective</h3> <p>To describe a resection technique of the alar folds in the standing horse.</p> <h3>Study design</h3> <p>Retrospective case study.</p> <h3>Animals</h3> <p>Eight Standardbred racing trotters.…"
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1406
Drivers obesity and road crash risks in the United States
منشور في 2015"…The rising national prevalence of obesity extends to US drivers involved in fatal crashes and indicates the need to improve seat-belt use, vehicle design, and post-crash care for this vulnerable population.…"
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1407
Technical Metrics Used to Evaluate Health Care Chatbots: Scoping Review
منشور في 2020"…Their use is expected to grow with increasing demands on health systems and improving artificial intelligence (AI) capability. …"
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1408
Optimizing microgrid efficiency: Coordinating commercial and residential demand patterns with shared battery energy storage
منشور في 2024"…In response to the increasing integration of BESS in modern energy systems, this study investigates the implications of incorporating BESS within connected residential-commercial Microgrids (MGs). …"
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1409
Stakeholder’s perception of service quality: a case in Qatar
منشور في 2019"…This can lead to an increased brand value representing one of the premier institutes of higher education in the Middle East Gulf Region.…"
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1410
Pregnancy-related issues in women with multiple sclerosis: an evidence-based review with practical recommendations
منشور في 2020"…At short-term, pregnancy leads to a reduction of relapses during the third trimester, followed by an increased risk of relapses during the first three months postpartum. …"
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1411
Advancements and techno-economic viability of pole-integrated vertical PV tubes: Evaluating alternatives to conventional flat panels in arid and low-maintenance environments – A re...
منشور في 2025"…<p dir="ltr">The increasing demand for sustainable energy solutions has driven the expansion of pole-installed photovoltaic systems (PIPVS), particularly in remote and arid environments where conventional energy infrastructure is impractical. …"
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1412
Adopting a systems thinking approach to investigate the implementation and provision of a pharmacist-led post-discharge domiciliary medicines review service
منشور في 2021"…The role swap led to improved trust and shared goals between the healthcare sectors and increased appreciation and self-efficacy of the hospital staff role.…"
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1413
The Effect of Maternal Haemoglobinopathies and Iron Deficiency Anaemia on Foetal Growth Restriction: A Systematic Review and Meta‐Analysis
منشور في 2025"…Eligible studies included observational designs that reported maternal anaemia and its association with IUGR or small for gestational age (SGA) outcomes. …"
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1414
A novel integrated wastewater recovery, clean water production and air-conditioning system
منشور في 2021"…<p dir="ltr">Ensuring water and energy security for the growing global population is a challenge that aggravates several folds if in water-scarce regions, accustomed to prevailing hot climates and coupled with the increasing per capita demand of these resources. Furthermore, in hot and arid regions, the largest portion of energy is consumed by air-conditioning in buildings. …"
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1415
Nurse’s experience working 12-hour shift in a tertiary level hospital in Qatar: a mixed method study
منشور في 2023"…</p><h3>Methods</h3><p dir="ltr">A mixed method study design was applied consisting of a survey and semi-structured interviews. …"
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1416
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1417
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1418
The behavior of Tapered High Strength Concrete Filled Steel Tube (CFST) Column connected to Encased Steel Reinforced Concrete Composite (SRC) Column
منشور في 2020"…The use of Convectional Concrete Column is often limited in high-rise Buildings due to the constraint from the architects on increasing size of the columns, so the composite columns provide appropriate solution to satisfy the architect and the Client with smaller column size. …"
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1419
Review of field methods for monitoring Asian bears
منشور في 2022"…For abundance/density or population trend monitoring in relatively small areas (<10,000 km2), bears must be individually identified and used in a mark-recapture design. This requires DNA from collections of hair or scat, or a camera-based survey in which natural chest marks are clearly visible and individually distinguishable. …"
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1420
Graphene wrapped Y<sub>2</sub>O<sub>3</sub> coated LiNi<sub>0.5</sub>Mn<sub>1.5</sub>O<sub>4</sub> quasi-spheres as novel cathode materials for lithium-ion batteries
منشور في 2021"…Conversely, graphene increases the electrical conductivity, wraps the active particles along an electrically conductive path, and prevents agglomeration. …"