Results 51 to 60 of about 2,328,748 (310)
Modelling the general dependency between directions of arrival and departure for an indoor MIMO channel [PDF]
, 2006 Precise modelling of the Direction of Arrival (DoA) and Direction of Departure (DoD) of multipath components (MPCs) in a Multiple-Input Multiple-Output (MIMO) channel based on correlation properties and joint distributions have not been investigated ...
Tan, CM, Sim, ML, Chin, CM, Beach, MA
core +1 more source
Double inputs dual-channel model.
, 2022 Double inputs dual-channel model.
Xinyu Zhang (14029) +4 more
core +1 more source
A Novel Dual-Channel Bearingless Switched Reluctance Motor
IEEE Access, 2021 Bearingless switched reluctance motor (BSRM) has the advantages of high integration and low loss, and is especially suitable for flywheel batteries. In order to enhance the reliability and fault tolerance ability of BSRM, a novel dual-channel BSRM is ...
Yunhong Zhou +3 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Single input dual-channel model.
, 2022 Single input dual-channel model.
Xinyu Zhang (14029) +4 more
core +1 more source
Frontiers in Environmental Science, 2023 The difference in carbon emissions has an important impact on the decision-making of dual-channel fresh produce supply chain financing. We set up a Stackelberg game model of a dual-channel supply chain under the financing strategy of banks and retailers ...
Shizhen Bai, Xuelian Jia
doaj +1 more source
, 1976 A precise vector voltmeter (Princeton Applied Research Model 129, operated in the two-phase lock-in amplifier mode) is used in a microwave power calibrating system to accurately measure the outputs of a network analyzer (Hewlett Packard Model 8410 with Model 8411A harmonic frequency converter and Model 8413A phase-gain indicator).
openaire +2 more sources
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Antenna and radio channel characterisation for low‐power personal and body area networks [PDF]
, 2012 PhDThe continuous miniaturisation of sensors, as well as the progression in wearable electronics, embedded software, digital signal processing and biomedical technologies, have led to new usercentric networks, where devices can be carried in the user’s
Khan, Mohammad Monirujjaman
core +4 more sources
Study on Emission Reduction Strategies of Dual-Channel Supply Chain Considering Green Finance
Frontiers in Environmental Science, 2021 As a weapon for economic development, green finance plays an important supporting and promoting role in the economic recovery and transformation of enterprises in the post-epidemic era.
Cheng Che +5 more
doaj +1 more source