Results 141 to 150 of about 7,033 (293)

Submillimeter satellite radiometer Final engineering report [PDF]

All solid-state superheterodyne Dicke radiometer for submillimeter ...
Bauer, R. J., Cohn, M., Cotton, J. M., Jr., Dickens, L. E., Dozier, J. W., Packard, R. F., Rodgers, J. D.   +6 more
core   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

FEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho, Rebecca Schmitt, Aneesha Dasgupta, Alexandra Ducharme, Jason Doles   +4 more
wiley   +1 more source

An Adaptive Reconfigurable Active Voltage Doubler/Rectifier for Extended-Range Inductive Power Transmission. [PDF]

IEEE Trans Circuits Syst II Express Briefs, 2012
Lee HM, Ghovanloo M.
europepmc   +1 more source

A High-Power 170 GHz in-Phase Power-Combing Frequency Doubler Based on Schottky Diodes. [PDF]

Micromachines (Basel), 2023
Wang L, Zhang D, Meng J, Zhu H.
europepmc   +1 more source

Development of an optimized second harmonic generator cell Final scientific report, 12 Jun. 1969 - 12 Mar. 1970 [PDF]

Optimized second harmonic generator ...
Bass, M.
core   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Gyroklistron - frequncy multipliers

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2016
The results of a three-stage gyroklystron - frequency doubler are shown. It is shown that at an gyroklystron output frequency 95 GGz, beam voltage 126.5 kV, current 29.5 A and the correct choice of the resonator Q , their offsets from the operating ...
S. V. Kolosov
doaj  

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

A Compact Circular Rectenna for RF-Energy Harvesting at ISM Band. [PDF]

Micromachines (Basel), 2023
Prashad L, Mohanta HC, Mohamed HG.
europepmc   +1 more source