Results 111 to 120 of about 6,351,769 (402)

Factors for Rituximab Refractoriness in AQP4‐IgG+ NMOSD: A Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a severe autoimmune condition of the central nervous system (CNS), often associated with aquaporin‐4 antibodies (AQP4‐IgG). Rituximab, a CD20+ B‐cell depleting monoclonal antibody, is widely used as first‐line therapy.
Mariano Marrodan   +8 more
wiley   +1 more source

Experimental Study on the Performance of an Air Conditioning Unit with a Baffled Indirect Evaporative Cooler

open access: yesEnergies
Indirect evaporative coolers (IECs) use the latent heat of water evaporation to cool air. This system has the advantage of operating at low power without a compressor and does not increase the absolute humidity of the air. However, an IEC is difficult to
Seong-Bhin Kim   +3 more
doaj   +1 more source

Air-conditioning in residential buildings through absorption systems powered by solar collectors [PDF]

open access: yes, 2017
Over the past years, the scientific community has been exploring alternative solutions to the fossil fuels used for indoor air-conditioning. The solution here suggested is formed by absorption machines powered by solar panels used to air ...
Ciancio, Virgilio   +2 more
core   +1 more source

Experimental Study on the Heat Pump Performance Combined with Dual-Purpose Solar Collector

open access: yesEnergies
In this study, we proposed and experimentally investigated a novel solar-assisted heat pump (SAHP) system integrated with a dual-purpose solar collector (DPSC).
Kwang-Am Moon   +3 more
doaj   +1 more source

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

open access: yesInternational 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   +2 more
wiley   +1 more source

An experimental study on the filtration performance of a poly-alpha-olefin-compatible expanded polytetrafluoroethylene high-efficiency particulate air filter

open access: yesSouth African Journal of Chemical Engineering, 2022
Filter media made of expanded polytetrafluoroethylene filters are known to be incompatible with poly-alpha-olefin or any oil-based challenge particles, and thus, filters made of expanded polytetrafluoroethylene had limited use in pharmaceutical ...
Tee Lin   +5 more
doaj  

New nut and sleeve improve flared connections [PDF]

open access: yes, 1965
Improved nut and sleeve of standard stainless steel flared tube connection allows forces on the mating surfaces to be uniformly applied. This can be applied to pressurized fluid systems such as refrigeration, air conditioning, and hydraulic ...
Garrard, J. S.
core   +1 more source

Impact of air-conditioning system disinfection on microbial contamination of passenger cars

open access: yesAir quality, atmosphere and health, 2019
An automobile air-conditioning (AC) system can be a source of microbiological contamination in a driver’s car. The aim of this study was to assess the level of microbial contamination before and after servicing of the automobile AC system, based on ...
M. Gołofit-Szymczak   +2 more
semanticscholar   +1 more source

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

open access: yesAdvanced 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   +11 more
wiley   +1 more source

Air-Conditioned Flats [PDF]

open access: bronze, 1936
Andrew F. Bennett, H Hartley
openalex   +1 more source

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