Results 31 to 40 of about 3,874,774 (303)
SensorsSwitched filter banks find widespread application in frequency-hopping radar systems and communication networks with multiple operating frequencies, especially in situations demanding elevated filter element isolation.
Talha Shahid Alvi +8 more
doaj +1 more source
Perancangan Antena Yagi Gain Tinggi Pada Ground Control Station Wahana Udara Nirawak
Jurnal Rekayasa Elektrika, 2020 The uncrewed Aerial Vehicle (UAV) operation is currently dominated by autonomous technology (autopilot) rather than manual control via remote control. During flying the mission autonomously, communication between the UAV and the Ground Control Station ...
Melvi Melvi +6 more
doaj +1 more source
Open Engineering, 2015 The concept of wearable products such as textile antenna are being developed which are capable of monitoring, alerting and demanding attention whenever hospital emergency is needed, hence minimizing labour and resource.
Singh Nikhil +3 more
doaj +1 more source
Радіоелектронні і комп'ютерні системи, 2022 The dielectric material used as a substrate and the shapes of the patches play an important role in the performance of bandwidth, return loss, and gain of the microstrip patch antenna.
Prapti R. Pandya +2 more
doaj +1 more source
, 2022 Over the past three decades, gender has been progressively mainstreamed into the study of migration; much less so into return migration, however. Three key concepts are deployed in this chapter to frame an analysis of return as a gendered process ...
Lulle, Aija,, King, Russell,
core +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Dispersion in the economic return to schooling [PDF]
, 2002 We extend the standard human capital earnings function to include dispersion in the return to schooling by treating the return as a random coefficient. If the rapid expansion in participation in higher education has been brought about by dipping further ...
Hogan, Vincent (Vincent Peter) +2 more
core
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Are analysts’ loss functions asymmetric? [PDF]
, 2006 Recent research by Gu and Wu (2003) and Basu and Markov (2004) suggests that the well-known optimism bias in analysts’ earnings forecasts is attributable to analysts minimizing symmetric, linear loss functions when the distribution of forecast errors is ...
Peel, D, Clatworthy, M A, Pope, P F
core +3 more sources