Results 41 to 50 of about 167,160 (259)
Feasibility of Improvement of the Filter Performance of Particle Filtering Respirators by Using Composite Media of Polyacrylonitrile Nanofiber (PAN) and Montmorillonite Clay Nanoparticles (MMT) [PDF]
بهداشت و ایمنی کار, 2023 Introduction: The important parameters for evaluating the performance of particle filtering respirators in international standards are the filtration efficiency and respiratory resistance of the mask filter against airflow passage.
Siavash Azad +2 more
doaj
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
机车电传动, 2012 The structure of the ventilation and cooling system of HXD1 locmotive auxiliary transformer was introduced.The filtrating principle of ventilation system was analyzed, the filtration efficiency of which was presented by test data.
邓木生, 钟福兵
doaj
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
Filtration Property of Monofilament Core–Shell Mesh Fabric Treated Via Tourmaline Hot Coating
AUTEX Research Journal, 2019 In this study, woven fabrics with numerous electrostatic charges and desirable charge stability were investigated. A kind of core–shell monofilaments with different melting points between outer and inner layers were applied to wove the fabrics.
Mao Haiwen, Ma Pibo, Jiang Gaoming
doaj +1 more source
Applied Sciences, 2022 Due to the increasing need for continuous use of face masks caused by COVID-19, it is essential to evaluate the filtration quality that each face mask provides.
José Armando Fragoso-Mandujano +8 more
doaj +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
Global Challenges, 2021 In the current COVID‐19 pandemic, wearing masks and hand disinfection are widely adopted hygiene practices. Alcohol‐based sanitizers are commonly used for hand disinfection, however, the alcohol vapors can dissipate the charges on electrostatic filters ...
Weidong He +4 more
doaj +1 more source
An Efficient Dual Sampling Algorithm with Hamming Distance Filtration [PDF]
Journal of Computational Biology, 2018 Abstract Recently, a framework considering ribonucleic acid (RNA) sequences and their RNA secondary structures as pairs has led to new information theoretic perspectives on how the semantics encoded in RNA sequences can be inferred.
Christopher L. Barrett +3 more
openaire +3 more sources