Yue Yang's research while affiliated with China Academy of Chinese Medical Sciences and other places

... To pursue even higher catalytic activity stability, the high efficiency HZSM-5 zeolite catalyst (Si/Al: 33) is still sustainable after 6788 h test with high DME conversion. It was investigated that higher silica-alumina ratios and even Al-free MFI zeolites exhibit poor catalytic activity due to the absence of exchangeable cations [46]. ...

... Zeolite ZSM-5, Y, Mordenite, Ferrierite, and Beta in H + form or modified with metal ions showed high activity but low DME selectivity (≤ 95.2%) with isooctane as solvent at 250 °C [23]. Moreover, stability of zeolites in aqueous phase reactions is a challenging topic [24,25]. Though ZSM-5 has been proved to be quite stable in hot liquid water with duration time at most 72 h [26][27][28], its long term stability in aqueous phase reactions remains inexplicit and not studied in liquid phase methanol dehydration. ...

... As a result of their advantage of excellently comparable properties such as high porosity, high surface area, excellent pore shape and structural diversity, MOF are used for most applications where zeolites are employed such as molecular sieve, adsorption process for gas and liquid purification, catalyst in petroleum refining and assorted types of petrochemical processes [46][47][48]. MOFs are also applied in production of optically and magnetically active materials and in pharmaceutical application as a delayed drug delivery agent [49][50][51]. In medicine, MOFs have also been reported to have persistence and high antibacterial activity against nosocomial bacterial infections when their structure contain silver, zinc, copper or cobalt [52]. ...

... 77 The broad shoulder peak at 8.4 ppm is assigned to the protons on the NH 2 + group of protonated amine (DPAH + ). 89,104 Heating at 80 and 140°C does not seem to significantly affect the three peaks at 1.2, 1.8, and 3.2 ppm given by the SDA. However, as soon as heating begins at 80°C , the 8.4 ppm signal disappeared immediately, suggesting that the protonated amine is converted to a neutral amine form via deprotonation. ...

... Chang et al. have also conducted cell proliferation assays with human synovial cell lines [62]. The fluorescent microscopic technique has been used to detect morphological changes upon treatment with various polyphenols in various cancer and RA cell lines [63,64]. It has become an excellent technique for cell and tissue imaging and to observe biological processes. ...

... Anemone flaccida F. Schmidt is a perennial plant of the genus Anemone L. in the Ranunculacae family whose roots can be traditionally used as natural medicine. It is mainly rich in triterpenoid saponins, and it has been reported that A. flaccida F. Schmidt is effective in the prevention of RA by inhibiting bone differentiation and reconstruction (Kong et al., 2015;Liu et al., 2015). Research by Rao et al. has indicated that A. flaccida F. Schmidt effectively suppresses synovial proliferation and angiogenesis in arthritic joints and inhibited VEGFR/PI3K/AKT signaling pathway (Rao et al., 2023). ...

... The mechanical hyperalgesia (50% withdraw threshold) of rats was detected by using Von Frey bers according to the description in the paper [21]. In short, the paw surface of rats were vertically stimulated with ber(s) for 5-10s by up and down method, if a foot withdrawal response within the stimulation time or quickly and quickly withdrawn after the stimulation as a positive behavior. ...

... Anemone flaccida F. Schmidt is a perennial plant of the genus Anemone L. in the Ranunculacae family whose roots can be traditionally used as natural medicine. It is mainly rich in triterpenoid saponins, and it has been reported that A. flaccida F. Schmidt is effective in the prevention of RA by inhibiting bone differentiation and reconstruction (Kong et al., 2015;Liu et al., 2015). Research by Rao et al. has indicated that A. flaccida F. Schmidt effectively suppresses synovial proliferation and angiogenesis in arthritic joints and inhibited VEGFR/PI3K/AKT signaling pathway (Rao et al., 2023). ...

... The peaks at −89.6 and −84.4 ppm represent the Si (4Al) structure (Buchholz et al., 2003; Sastre et al., 1997; Wang et al., 2012a). Peaks at −94.4, −97.7, −99.7, and −109.7 ppm were assigned to the Si (3Al), Si (2Al), Si (1Al), and Si (0Al) structures (Akolekar et al., 1999; Izadbakhsh et al., 2009; Wang et al., 2014a; Wei et al., 2006). The corresponding proportions of the various Si coordination structures were calculated based on the peak areas, and the results are listed in Table 2 ...

... conducted an investigation into the templating effects of various alkanolamines in the aminothermal system. Their results indicated that the use of diglycolamine and diisopropanolamine led to the synthesis of SAPO-34 crystals [12]. ...