Results 31 to 40 of about 2,477,868 (369)
Design and Realization of Band Pass Filter in K-Band Frequency for Short Range Radar Application
Jurnal Elektronika dan Telekomunikasi, 2021 Short range radar (SRR) uses the K-band frequency range in its application. The radar requires high-resolution, so the applied frequency is 1 GHz wide.
Arie Setiawan +10 more
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Silicon nitride and silica quarter-wave stacks for low-thermal-noise mirror coatings [PDF]
, 2018 This study investigates a multilayer high reflector with new coating materials for next-generation laser interferometer gravitational wave detectors operated at cryogenic temperatures.
Chang, Lin-An +6 more
core +1 more source
The impact of customer-specific requirements on supply chain management
Journal of Transport and Supply Chain Management, 2010 The complexities of being a supplier to motorcar manufacturers, also known as original equipment manufacturers (OEMs), provide an array of challenges to component manufacturers.
Hubert I.P. Conceivious
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Substrate Specificity of Chlorophyllase [PDF]
Plant Physiology, 1975 Apparent Km and V(max) values were obtained for hydrolysis of methyl and ethyl chlorophyllides a, methyl and ethyl pheophorbide a, and 9-hydroxymethyl pheophorbide a by chlorophyllase from Ailanthus altissima. Analysis of substrate specificity data for chlorophyllase indicates that the presence of a 9-keto group and a methyl alcohol group esterified at
openaire +2 more sources
International journal of RF and microwave computer-aided engineering, 2020 In this article, a compact bandpass filter (BPF) with dual‐wideband is developed using single loop complementary split‐ring resonators (CSRRs) loaded substrate integrated waveguide (SIW). The dual‐wideband response is achieved by etching the CSRRs with a
Daotong Li +5 more
semanticscholar +1 more source
Substrate specificity of Ty1 integrase [PDF]
Journal of Virology, 1995 Integration of the Saccharomyces cerevisiae retrotransposon Ty1 requires the element-encoded integrase (IN) protein, which is a component of cytoplasmic virus-like particles (VLPs). Using purified recombinant Ty1 IN and an oligonucleotide integration assay based on Ty1 long terminal repeat sequences, we have compared IN activity on substrates having ...
S P, Moore, M, Powers, D J, Garfinkel
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Stem Cell Research & Therapy, 2021 Background Propofol can have adverse effects on developing neurons, leading to cognitive disorders, but the mechanism of such an effect remains elusive.
Xiaoqing Fan +6 more
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Brain Shock—Toward Pathophysiologic Phenotyping in Traumatic Brain Injury
Critical Care Explorations, 2022 Severe traumatic brain injury (TBI) is a heterogeneous pathophysiologic entity where multiple interacting mechanisms are operating. This viewpoint offers an emerging, clinically actionable understanding of the pathophysiologic heterogeneity and ...
Christos Lazaridis, MD, EDIC
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Low power CMOS iImage sensor for face recognition [PDF]
, 2020 Imaging system is suitable for different purposes, depending upon their final application. Digital cameras, camcorders, webcams, security cameras or infrared (IR) cameras are well-known imaging systems.
Chan, Kit Heng, Ruslan, Siti Hawa
core
Design and Optimization of an S-Band MEMS Bandpass Filter Based on Aggressive Space Mapping
Micromachines, 2022 Aggressive space mapping (ASM) is a common filter simulation and debugging method. It plays an important role in the field of microwave device design. This paper introduces ASM and presents the design and fabrication of a compact fifth-order microstrip ...
Qiannan Wu +4 more
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