Results 41 to 50 of about 39,371 (219)

LiDAR Innovations: Insights from a Patent and Scientometric Analysis

Designs
Light detection and ranging (LiDAR) sensors are critical for autonomous vehicles that require unparalleled depth sensing. However, traditional LiDAR designs face significant challenges, including high costs and bulky configurations, limiting scalability ...
Raj Bridgelall
doaj   +1 more source

Analysis of Reflector Antennas in Radio Telescopes

Advanced Electromagnetics, 2016
We present an analysis on the performance of the Cassegrain and Gregorian on-axis, off-axis and offset antennas. In our study, we have adopted the design parameters for the Cassegrain configuration used in the Atacama Large Millimeter Array (ALMA ...
K. H. Yeap, M. C. Loh, C. Y. Tham, C. Y. Yiam, K. C. Yeong, K. C. Lai   +5 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Efficient Sizing and Layout Optimization of Truss Benchmark Structures Using ISRES Algorithm

Applied Sciences
This paper presents a comprehensive investigation into the application of the Improved Stochastic Ranking Evolution Strategy (ISRES) algorithm for the sizing and layout optimization of truss benchmark structures.
Muhammed Serdar Avcı, Demet Yavuz, Emre Ercan, Ayhan Nuhoğlu   +3 more
doaj   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Synergistic effects of micro-hole injection and film cooling for increasing the cooling effectiveness: A numerical investigation

International Journal of Thermofluids
The continuous drive to improve the efficiency and power output of gas turbines has led to the need for advanced cooling strategies that can effectively dissipate high thermal loads.
Milad Mahdian Dowlatabadi, Saeed Rostami, Sepehr Sheikhlari, Khodayar Javadi   +3 more
doaj   +1 more source

Comparative Heat Transfer Performance of TPMS Structures: Spotlight on Fisch Koch S versus Gyroid, Diamond and SplitP Lattices [PDF]

E3S Web of Conferences
This study assesses the thermal behavior of different TPMS configurations, specifically examining the Fischer Koch S lattice in comparison to Gyroid, Diamond, and SplitP lattices.
Barakat Abdallah, Pan Yi, Sun BeiBei
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

A Comparison of Closed-Loop Performance of Multirotor Configurations Using Non-Linear Dynamic Inversion Control

Aerospace, 2015
Multirotor is the umbrella term for the family of unmanned aircraft, which include the quadrotor, hexarotor and other vertical take-off and landing (VTOL) aircraft that employ multiple main rotors for lift and control.
Murray L. Ireland, Aldo Vargas, David Anderson   +2 more
doaj   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source