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Toplam kayıt 9156, listelenen: 9051-9060
The impact of financial development on renewable energy investments for BRICS countries
(Taylor and Francis, 2024)
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Projected changes in extreme precipitation patterns across algerian sub-regions
(2024)
Extreme precipitation events play a crucial role in shaping the vulnerability of regions like Algeria to the impacts of climate change. To delve deeper into this critical aspect, this study investigates the changing patterns ...
Evaluation of components of the extracellular purinergic signaling system in human sepsis
(2024)
Objective: Extracellular purines such as adenosine triphosphate (ATP), uridine triphosphate (UTP), and uridine diphosphate (UDP) and the ATP degradation product adenosine are biologically active signaling molecules, which ...
Switch to oral antibiotics in gram-negative bacteraemia: a randomized, open-label, clinical trial
(2024)
Objectives: To evaluate the safety and efficacy of switching from intravenous (IV) to oral antimicrobial therapy in patients with Enterobacterales bacteraemia, after completion of 3–5 days of microbiologically active IV ...
Effect of a pedicle screw fixation system on lumbar spinal segments: A finite element study
(2023)
Objective: Spinal implants have been used to stimulate fusion by surgical adjustment and correct abnormal alignment of the vertebral column. Spinal fusion can cause some spinal disorders and hence describing the changes ...
Physical layer security using chaotic antenna arrays in point-to-point wireless communications
(2024)
Chaotic antenna array (CAA)s are phased antenna arrays in which individual elements are randomized in their array position, shape, and feed line length. These randomizations generate spatially dependent large scale phase ...
Non-cooperative high-efficiency multi-user ranging using OFDM signals
(2024)
Joint radar and communication (JRC) is attracting increasing interest due to the finite nature of the electromagnetic spectrum and the importance of spatial positioning in modern communications networks. Focusing on the ...
Satellite
(2023)
The fifth generation (5G) wireless communication systems development has brought about a paradigm shift using advanced technologies; including softwarization, virtualization, massive MIMO, and ultradensification, in addition ...
Effects of bone surface topography and chemistry on macrophage polarization
(2024)
Surface structure plays a crucial role in determining cell behavior on biomaterials, influencing cell adhesion, proliferation, differentiation, as well as immune cells and macrophage polarization. While grooves and ridges ...