Results 1 to 10 of about 23,328 (215)
Investigation of the activity of phosphothioate and phosphothioate-LNA-modified oligonucleotides against HIV-1 [PDF]
Frontiers in MedicineThis study investigated the antiretroviral efficacy, toxicity profile, and cellular uptake of phosphothioate (PS) and PS/LNA-modified oligonucleotides within an in vitro HIV infection model.
Ludmila Gotfrid +5 more
doaj +2 more sources
FISHing with locked nucleic acids (LNA): evaluation of different LNA/DNA mixmers
Molecular and Cellular Probes, 2003 Locked Nucleic Acids (LNA) constitute a novel class of DNA analogues that have an exceptionally high affinity towards complementary DNA and RNA. Using human classical satellite-2 repeat sequence clusters as targets, we demonstrate that LNA/DNA mixmers oligonucleotides are excellent probes for FISH combining high binding affinity with short ...
Asli Silahtaroĝlu, Niels Tommerup
exaly +3 more sources
High-Q Transformer Neutralization Technique for W-Band Dual-Band LNA Using 0.1 μm GaAs pHEMT Technology [PDF]
Journal of Electromagnetic Engineering and Science, 2023 In this study, a dual-band low-noise amplifier (LNA) was implemented by applying a transformer-based neutralization technology to the W-band. Incorporating the neutralization technique was difficult owing to performance degradation in the W-band. However,
Taejoo Sim +6 more
doaj +1 more source
Quel écosystème de données pour un passeport matériau BIM ? Revue de la littérature et perspectives pour de futures recherches [PDF]
SHS Web of Conferences, 2022 Dans un contexte environnemental en crise, le secteur de la construction est un important consommateur de matières premières et producteur de déchet. Il fait donc l’objet de diverses études et actions visant à le faire entrer dans une démarche d’économie
Halbach Amélie, de Boissieu Aurélie
doaj +1 more source
DESIGN METHODOLOGY FOR NARROW-BAND LOW NOISE AMPLIFIER USING CMOS 0.18 µm TECHNOLOGY
Jordanian Journal of Computers and Information Technology, 2022 This paper presents a design methodology for a fully integrated narrow-band low noise amplifier (LNA). To demonstrate the effectiveness of the proposed methodology, an LNA for Wi-Fi and Bluetooth standards at 2.4 GHz is conducted.
Raya O. Jaradat +3 more
doaj +1 more source
A 12 GHz low noise amplifier with high-gain
Dianzi Jishu Yingyong, 2022 A two-stage low noise amplifier(LNA) with high gain and low power is proposed by analyzing the characteristics of GaAs pHEMT devices. A two-stage structure is used to increase the gain of the low noise amplifier, a shared current structure is presented ...
He Moxu, Hu Junjian, Gao Bo, He Liangjin
doaj +1 more source
Revista Iberoamericana de Estudios de Desarrollo, 2021 The objective of this paper is to evaluate the impact of trade administration policy, particularly Non-Automatic Licenses (LNA, Spanish initials) and the Anticipatory Imports Declaration (DJAI, Spanish initials), on the price and income elasticities of ...
Anahi Verónica Rampinini +2 more
doaj +1 more source
Multidisciplinarité en conception architecturale : retour sur deux décennies en agence [PDF]
SHS Web of Conferences, 2020 Ce papier relate vingt années d’expérience d’une agence multidisciplinaire au sein de laquelle le numérique, et particulièrement le BIM, ont permis de décloisonner la conception architecturale et de déployer de nouveaux modèles collaboratifs en ...
Dautremont Charlotte +2 more
doaj +1 more source
A high linearity LNA for low voltage GPS receiver
Dianzi Jishu Yingyong, 2020 Based on 0.18 μm RFCMOS technology, a high linearity low noise amplifier(LNA) for low voltage GPS receivers was designed. By using the trans-conductance derivative superposition technique with bulk bias control, the adjustment accuracy of auxiliary ...
Chen Li, Liu Yanyan
doaj +1 more source
Jurnal Elkomika, 2020 ABSTRAK Digital Video Broadcasting-Second Generation Terrestrial (DVB-T2) merupakan standar internasional yang menaungi pemberlakuan televisi digital saat ini. Pada konfigurasi DVB-T2 terdapat perangkat penerima sinyal di sisi pelanggan.
ASEP KARYANA +2 more
doaj +1 more source