Results 31 to 40 of about 95,013 (144)

Intravenous ondansetron to prevent hypotension during cesarean section under spinal anaesthesia

Journal of Obstetric Anaesthesia and Critical Care, 2021
Background: Spinal anesthesia for cesarean section (CS) is associated with common side effects like hypotension and bradycardia. Ondansetron, a 5HT3 receptor antagonist, inhibits Bezold-Jarish reflex and has been found to be effective for prevention of ...
Anil Kumar Bhiwal, Kunal Chauhan, Savita Choudhary, Heena A Bhatt, Sunanda Gupta   +4 more
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A comprehensive study on Li4Si1−x Ti x O4 ceramics for advanced tritium breeders

Journal of Advanced Ceramics, 2020
Hetero-element doped lithium orthosilicates have been considered as advanced tritium breeders due to the superior performances. In this work, Li4Si1−x Ti x O4 ceramics were prepared by proprietary hydrothermal process and multistage reactive sintering ...
Yichao Gong, Lin Liu, Jianqi Qi, Mao Yang, Junjie Li, Hailiang Wang, Hao Guo, Guojun Zhang, Tiecheng Lu   +8 more
doaj   +1 more source

Political equality, coalition formation, and economic performance in autocracies

China Economic Quarterly International, 2021
Autocracies have diverse records of economic growth. This paper provides a theory of endogenous coalition formation to explain economic performance in autocracy.
Yang Yao
doaj   +1 more source

Solution‐processed D‐A‐π‐A‐D radicals for highly efficient photothermal conversion

Aggregate
Organic donor‐acceptor semiconductors exhibit great potential in photothermal conversion. However, it is still challenging to achieve pure organic materials with broad absorption comparable with inorganic materials such as graphene.
Jiaxing Huang, Zejun Wang, Weiya Zhu, Yuan Li   +3 more
doaj   +1 more source

Spatial Modeling of the Impact of Human and Public Capital on Employment Convergence between Regions in Morocco: Time Period from 2010 to 2023.

ECONOMICS
This article explores spatial convergence in Morocco to assess whether the benefits of development are equitably distributed across regions, recognizing that growth in one region can influence its neighbors.
Marmad Toufik, Ritahi Oussama
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The Synthesis and Electrochemical Property of Spinel Cathode Material Li1.05[(Mn1.99Gd0.01)0.91(Mn1.8Co0.2)0.09]O4 for Lithium-Ion Batteries

International Journal of Electrochemical Science, 2018
Novel spinel Li1.05[(Mn1.99Gd0.01)0.91(Mn1.8Co0.2)0.09]O4 as cathode material for Li-ion battery was prepared through two-step solid-state reaction and treatment by Li-Mn-Co-O material on the surface of Li1.05[Mn1.99Gd0.01]O4 particles.
Xiaojie Sun, Xiaohong Hu, Jie Tan, Xiaojie Tan, Qian Yu, Zhaoxin Li, Yuxiu zhai   +6 more
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Арaб тіліндегі предлог пен қaзaқ тіліндегі септік кaтегориялaры: контрaстивті тaлдaу

Әл-Фараби Атындағы Қазақ Ұлттық Университеті хабаршы шығыстану сериясы, 2019
Қазақ және араб тілдерін салыстырмалы зерттеуде фонетика, фонология, синтаксис, семантика және прагматика жағынан қарастырады. Бұл мақалада араб тілінің предлогтері мен қазақ тілінің септіктеріне салғастырмалы талдау жасалды.
Ниномия Т., Борaнкуловa С.   +1 more
doaj  

A Never-Ending Conformational Story of the Quercetin Molecule: Quantum-Mechanical Investigation of the O3′H and O4′H Hydroxyl Groups Rotations

Applied Sciences, 2020
The quercetin molecule is known to be an effective pharmaceutical compound of a plant origin. Its chemical structure represents two aromatic A and B rings linked through the C ring containing oxygen and five OH hydroxyl groups attached to the 3, 3′,
Ol’ha O. Brovarets’, Dmytro M. Hovorun   +1 more
doaj   +1 more source

Nanostructured spinel ferrites: A comprehensive study on the synthesis, characterization, and magnetic properties of Zn and Mn substituted magnetite nanoparticles produced through the co-precipitation method

Journal of Materials Research and Technology
Seven cubic spinel ferrite nanoparticles were successfully synthesized through the co-precipitation method. These nanoparticles include Fe3O4, Zn0.4Fe0.62+Fe23+O4, Mn0.4Fe0.62+Fe23+O4, Zn0.6Mn0.4Fe0.42+Fe1.63+O4, Zn0.4Mn0.6Fe0.42+Fe1.63+O4, Zn0.4Mn0.4Fe0.
Mahmoud Ahmed, Yuhan Zheng, Gang Wang, Guang Chen   +3 more
doaj   +1 more source

Income Inequality and Economic Complexity Nexus: The Moderating Roles of Institutional Quality and Globalization

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
This paper investigates the link between economic complexity and income inequality by addressing the moderating functions of institutional quality and globalization on economic complexity.
Erkişi Kemal
doaj   +1 more source