Results 71 to 80 of about 373,072 (303)

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 Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Effectiveness of Air Filtration in Reducing PM_2.5 Exposures at a School in a Community Heavily Impacted by Air Pollution

Atmosphere
Reducing children’s exposure to air pollution is a priority among California communities heavily impacted by air pollution exposures. We conducted an observational air quality study at a school to investigate the effectiveness of improved Heating ...
McKenna Thompson, Rosemary Castorina, Wenhao Chen, David Moore, Kyle Peerless, Susan Hurley   +5 more
doaj   +1 more source

Ultrasonically Aided Cross-Flow Membrane Filtration System For Latex Wastewater [PDF]

, 2012
In this current study, an ultrasonically-aided membrane filtration system that offers cleaned membrane after being fouled by latex wastewater was developed.
Che Lah, Nuur Fahanis
core   +1 more source

Surface characterization data for tethered polyacrylic acid layers synthesized on polysulfone surfaces. [PDF]

, 2019
The data presented are supplementary to an article [Kim et al., 2019] on synthesis and surface characterization of tethered polyacrylic acid (PAA) layers on polysulfone (PSf) film/membrane surfaces via atmospheric pressure plasma-induced graft ...
Bilal, Muhammad, Cohen, Yoram, Kim, Soomin, Moses, Kari J, Sharma, Shivani   +4 more
core   +2 more sources

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Graphene and its derivatives for air purification: A mini review

Results in Engineering
Acceleration of industrialization causes an increase in concentration of greenhouse gases (GHGs), particularly CO2, as well as particulate matter in the air. Therefore, it is necessary to develop strategies for the elimination of GHGs.
Bindu M, Pradeepan Periyat
doaj   +1 more source

Simulation of C-CP Fiber-Based Air Filtration [PDF]

Journal of Engineered Fibers and Fabrics, 2008
The overall goal of this project is to develop High Efficiency Particulate Air (HEPA) filter media, using conventional fiber spinning techniques, with lower pressure drop than current media through the use of shaped fibers. Capillary-channeled polymer (C-
Christopher L. Cox, Ph.D., Philip J. Brown, Ph.D., John C. Larzelere   +2 more
doaj  

Influence of filtration on I/O particle concentration ratios at urban office buildings [PDF]

, 2012
Epidemiological research has consistently shown an association between fine and ultrafine particle concentrations, and increases in both respiratory and cardiovascular morbidity and mortality.
He, Congrong, Knibbs, Luke, Morawska, Lidia, Tran, Quang   +3 more
core   +1 more source