Bone Mineral Density and Intermuscular Fat Derived from Computed Tomography Images Using Artificial Intelligence Are Associated with Fracture Healing [PDF]
BioengineeringObjectives: To employ artificial intelligence (AI) to automatically measure bone mineral density (BMD) and intramuscular fat in computed tomography (CT) images of patients with fractures and explore the association between these parameters and fracture ...
Yilin Tang +3 more
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Divergent role of PIDA and PIFA in the AlX3 (X = Cl, Br) halogenation of 2-naphthol: a mechanistic study [PDF]
Beilstein Journal of Organic ChemistryThe reaction mechanism for the chlorination and bromination of 2-naphthol with PIDA or PIFA and AlX3 (X = Cl, Br), previously reported by our group, was elucidated via quantum chemical calculations using density functional theory.
Kevin A. Juárez-Ornelas +4 more
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Compact Multiband Reconfigurable MIMO Antenna for Sub- 6GHz 5G Mobile Terminal
IEEE Access, 2022 In this paper, the design of a multiband multiple-input multiple-output (MIMO) antenna with frequency and radiation pattern reconfiguration capability in the 5G sub-6 GHz band is presented.
Surentiran Padmanathan +8 more
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Jurnal Elektronika dan Telekomunikasi, 2022 This paper presents the design of a planar inverted F antenna with a miniature or tiny shape at the frequency of 2.4 GHz. The antenna uses a spiral design to reduce the dimension of the antenna with conformal shape for a suitable prosthetic arm. Usually,
Liya Yusrina Sabila +2 more
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FLOWER-VISITING INSECTS ON Bactris gasipaes Kunth (ARECACEAE) IN PANAMA
Tropical and Subtropical Agroecosystems, 2023 Background. Floral visitor insects constitute part of the diversity of arthropods associated with flowers of angiosperm plants such as palms of the Arecaceae family, specifically Bactris gasipaes Kunth, known in Panama as pifá. Objective. Identify flower-
Randy Atencio Valdespino +4 more
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Design and development of multiband PIFA antenna for vehicular LTE/5G and V2X communication
EURASIP Journal on Wireless Communications and Networking, 2023 This paper aims to introduce a custom-designed multiband planar inverted-F antenna (PIFA) suitable for automotive applications in LTE/5G schemes operating under 6 GHz, as well as Vehicle-to-Everything (V2X) communications.
Amruta A. Nikam, Rupali B. Patil
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Miniaturized PIFA for 5G Communication Networks
Applied Sciences, 2020 This paper designed a miniaturized Planar Inverted-F Antenna for 5G communication networks, including Long-Term Evolution Advanced mobile communication services.
Eugene Rhee
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Metamaterial-Embedded Low SAR PIFA for Cellular Phone. [PDF]
PLoS ONE, 2015 A metamaterial-embedded planar inverted-F antenna (PIFA) is proposed in this study for cellular phone applications. A dual-band PIFA is designed to operate both GSM 900 MHz and DCS 1800 MHz.
M R I Faruque +4 more
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A New PIFA Antenna For Future Mobile and Wireless Communication★ [PDF]
E3S Web of Conferences, 2022 In this work, a new antenna will be presented in the form of F-inverted working at 28Ghz frequency is proposed for 5G wireless com- munications. This antenna has been designed based on an FR-4. with shaped slots on the patch and interdigital slots in the
Anouar Mondir, Larbi Setti
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Multiband PIFA antenna with Koch Fractal slot for GPS, LTE and WiMAX wireless communication systems [PDF]
E3S Web of Conferences, 2022 In this article, a five frequency band PIFA antenna for GPS (1.57 GHz), LTE (2.6 GHz) and WiMAX (3.17GHz, 4.1GHz, 4.83GHz) applications is presented. The proposed antenna consists of a PIFA antenna with a Koch fractal slot at the first iteration that was
Youssouf Zemam +2 more
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