[Butyrate alleviates <i>Clostridium difficile</i> infection in high-fat diet-induced obese mice]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoDong M +9 more
europepmc +1 more source
Gongye shui chuli近年来，基于硫酸根自由基（SO4•-）的高级氧化技术因其高效稳定的优势在水处理领域引发关注，但常见的过硫酸盐活化方式着眼于能量输入和催化剂引入，存在应用成本高、催化剂难回收等问题，制约了该技术的实际应用。研究表明，以简单有机物做活化剂丰富了过硫酸盐的活化途径。为进一步扩展相关研究思路，构建了顺丁烯二酸活化过硫酸盐体系，探究了该体系在降解染料污染物方面的应用潜能。结果表明，污染物的降解性能与顺丁烯二酸初始浓度、过硫酸盐投加量以及溶液初始pH有关。氧化体系产生了以·OH、1O2和O2•-为主，少量SO4 ...
柴瑾 +5 more
doaj +2 more sources
[Determination of 15 fentanyl analogs and amphetamine-type stimulants in hair by liquid chromatography-tandem mass spectrometry and gas chromatography-mass spectrometry]. [PDF]
Se PuWei Q, Su FH, Zhu X.
europepmc +1 more source
[Simultaneous determination of three tryptamines in foods by ultra performance liquid chromatography-tandem mass spectrometry coupled with hydrophilic column separation]. [PDF]
Se PuLiao XL +7 more
europepmc +1 more source
[Determination of two pancreatic stimulants in equine urine using ionic liquid-based deep eutectic solvent-assisted liquid-liquid microextraction and ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuChen Q, Ma ZC, Li YN.
europepmc +1 more source
Gongye shui chuli针对中东某油田高温高盐回注水处理难题，采用超磁分离技术去除无机胶体悬浮物和溶解性Fe离子。根据超磁分离后出水悬浮物及Fe离子浓度两个指标确定了最佳磁性加载剂粒径为75 μm，最佳投加量为6~7 g/L。磁场强度对悬浮物及铁离子的去除率影响并不明显，但对磁性悬浮物絮体的去除效率有直接影响。利用COMSOL Multiphysics软件进行多物理场耦合分析和颗粒轨迹追踪，揭示了影响高盐废水速度场均匀性和絮体稳定性的关键因素。研究发现，进水区域易形成滞水导致盐结晶，通过优化进水口设计控制初始速度 ...
江志华, 庞晓辰, 陈晓英, 张明
doaj +2 more sources
[Determination of six whitening ingredients in cosmetics by ultra performance liquid chromatography coupled with photodiode array detector and corona charged aerosol detector]. [PDF]
Se PuLi X +8 more
europepmc +1 more source
[Performance of PHMB-surface mesoporous silica composite material and its effect on infected full-thickness skin defect wounds in rats]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za ZhiZhu YM, Jin J, Wang WW.
europepmc +1 more source
[Effect of modified hot-etching treatment on the mechanical properties of zirconia and zirconia/resin bond strength]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanYang X, Wu Y, Lv P.
europepmc +1 more source
["I love the lab" research training： a cationic covalent organic framework aerogel for organic dye removal]. [PDF]
Se PuLi YM, Li HY, Cao DX, Tang AN, Kong DM.
europepmc +1 more source