Results 61 to 70 of about 5,135,349 (286)
Variation of Surface Tension of Pyrite Pulp and its Effect on Flotation
Kuangchan zonghe liyong[Objective]Sulfide minerals have always been the most common target enrichment mineral in the field of non-ferrous metals flotation. The effect of the reagent system on sulfide ore flotation is usually considered to determine the flotation concentrate ...
Xiaoyan SUN +4 more
doaj +1 more source
Reactive processing of formaldehyde and acetaldehyde in aqueous aerosol mimics: surface tension depression and secondary organic products [PDF]
Atmospheric Chemistry and Physics, 2011 The reactive uptake of carbonyl-containing volatile organic compounds (cVOCs) by aqueous atmospheric aerosols is a likely source of particulate organic material. The aqueous-phase secondary organic products of some cVOCs are surface-active.
Z. Li +3 more
doaj +1 more source
Surface-Tension-Driven Dynamic Contact Line in Microgravity
, 2018 We study the effect of Marangoni flow on a dynamic contact line formed by a propagating reaction front and a liquid–air interface. The self-sustained iodate–arsenous acid reaction maintains the production of the weakly surface active iodine leading to an
Péter Bába (6163031) +2 more
core +1 more source
, 2022 2D halide perovskites feature solution processability and tunable optoelectronic properties for optoelectronic applications. However, the controllable fabrication of halide perovskite heterojunction still remains a challenge.
Tingting Yan (330839) +3 more
core +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
FEBS Letters, EarlyView.This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee +2 more
wiley +1 more source
Micromachines, 2022 The motion of bubbles in an ultrasonic field is a fundamental physical mechanism in most applications of acoustic cavitation. In these applications, surface-active solutes, which could lower the surface tension of the liquid, are always utilized to ...
Hao Wu +8 more
doaj +1 more source
Surface tension-driven self-assembly
, 2013 This chapter reviews the capillary self-assembly (SA) of heterogeneous systems composed by milli- to micrometer-sized building blocks. The representative, though not exhaustive, examples of microsystems presented belong to four mainclasses:two ...
Massimo Mastrangeli +1 more
core +1 more source
Ultralow Surface Tension Solvents Enable Facile COF Activation with Reduced Pore Collapse [PDF]
, 2020 Covalent Organic Frameworks (COFs) are organic, crystalline, highly porous materials attractive for applications such as gas storage, gas separations, catalysis, contaminant adsorption and membrane filtration. Activation of COFs removes adsorbed solvents
Dongyang, Zhu, Rafael, Verduzco
core +1 more source
FEBS Letters, EarlyView.Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante +10 more
wiley +1 more source