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| 1 | Responsive and self-healing structural color supramolecular hydrogel patch for diabetic wound treatment显示文摘The treatment of diabetic wounds remains a great challenge for medical community.Here,we present a novel structural color supramolecular hydrogel patch for diabetic wound treatment.This hydrogel patch was created by using N-acryloyl glycinamide(NAGA)and 1-vinyl-1,2,4-triazole(VTZ)mixed supramolecular hydrogel as the inverse opal scaffold,and temperature responsive poly(N-isopropylacrylamide)(PNIPAM)hydrogel loaded with vascular endothelial cell growth factor(VEGF)as a filler.Supramolecular hydrogel renders hydrogel patch with superior mechanical properties,in which NAGA and VTZ also provide self-healing and antibacterial properties,respectively.Besides,as the existence of PNIPAM,the hydrogel patch was endowed with thermal-responsiveness property,which could release actives in response to temperature stimulus.Given these excellent performances,we have demonstrated that the supramolecular hydrogel patch could significantly enhance the wound healing process in diabetes rats by downregulating the expression of inflammatory factors,promoting collagen deposition and angiogenesis.Attractively,due to responsive optical property of inverse opal scaffold,the hydrogel patch could display color-sensing behavior that was suitable for the wound monitoring and management as well as guidance of clinical treatment.These distinctive features indicate that the presented hydrogel patches have huge potential values in biomedical fields. | Canwen Chen Yu Wang Han Zhang Hui Zhang Weiliang Dong Weijian Sun Yuanjin Zhao | 2022 | Bioactive Materials2022，7，9： | 2 |
| 2 | Relativistic Information Entropy on Uncertainty Analysis显示文摘- in this paper, a new approach to relativistic information entropy is used to assess some relative uncertainties in structural reliability assessment. This approach is composed of the information theory and the relativistic theory, and can be used to measure the relativity of parameter uncertainty and system uncertainty in structural reliability theory based on the same generalized relativistic reference system. Therefore, the structural reliability assessment can be assessed reasonably by the approach. | Jin Weiliang Han Jie Professor, Dr. -Eng., Dept. of Civil Engineering, Zhejiang University, Hangzhou, 310027 Lecturer. Dept. of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, 310027 | 1996 | China Ocean Engineering1996，11，4： | 2 |
| 3 | Synthesis characterization and improved electrochemical performance of Li2FeSiO4/C as cathode for lithium-ion battery by metal doping显示文摘In this paper, Li2FeSi0.98M0.02O4/C(M = Mg, Zn, Co, Mn, Ni) was synthesized as cathode material for lithium ion battery by solid-state method. The results show that the materials doped with Mg and Zn at the Si-sites have good initial discharge capacity. Then Li2FeSi1-xMxO4/C(M = Mg, Zn;x = 0.01, 0.02, 0.03, 0.05) were also synthesized via solid-state method. It is concluded that Li2FeSi0.99Mg0.01O4/C and Li2FeSi0.98Zn0.02O4/C have better initial discharge capacity which is 125 mAh/g and 166.2 mAh/g, respectively. The capacity of Li2Fe0.98Zn0.02SiO4/C is 157.3 m Ah/g after 10 cycles at 0.1 C, and the capacity retention rate is 94.6%. The Li^+ diffusion coefficient of Li2FeSi0.98Zn0.02O4/C is higher than that of pure phase materials by one order of magnitude. The Li2FeSi0.99Mg0.01O4/C and Li2FeSi0.98Zn0.02O4/C were tested by XRD and SEM. XRD patterns indicate that the crystal structure of Li2FeSiO4 is not changed after being doped with metal ion at the Si-site. The SEM image indicates that no obvious agglomeration is detected in these materials. Li2FeSi0.98Zn0.02O4/C processes better electrochemical performance analyzed by EDS、XPS and FT-IR spectra. The data prove that Si4+ is successfully replaced by Zn^2+ in the crystal structure of Li2FeSiO4. | Ling Li Enshan Han Shunpan Qiao Hui Liu Yake Shi Weiliang Yuan | 2019 | Progress in Natural Science:Materials International2019，29，2： | 2 |
| 4 | Preparation of biodiesel from soybean oil using supercritical methanol and co-solvent显示文摘 | Han Hengwen Zhang Jingchang | 2005 | Fuel2005，84，： | 1 |
| 5 | Preparation of biodiesel from soybean oil using supercritical methanol and CO2 as co-solvent显示文摘 | Cao Weiliang Zhang Jingchang | 2005 | Process Biochemistry2005，40，： | 1 |
| 6 | Identification of tissue types and boundaries with a fiber optic force sensor显示文摘The absence of tactile force information at the tip of a medical instrument makes precise minimally invasive surgery difficult and is prone to resulting in serious outcomes.In this paper,a fiber optic force sensor is fabricated based on Fabry-P′erot interferometry and integrated with a puncture needle.The force sensor is attached to the needle tip,where interactive force arises as it inserts into soft tissue.Needle insertion experiments have been conducted on ex vivo swine liver and belly with the calibrated force sensor.Using wavelet transform method,the acquired force data are analyzed and used to identify layered tissue types and boundaries.We found that the force amplitudes are not always identical,but the patterns of forces are almost the same,which enables us to identify layered tissues and to realize a safe needle insertion procedure under robot control. | YANG TangWen ZHU HaiFeng HAN JianDa ZHAO XinGang XU WeiLiang | 2014 | Science China(Information Sciences)2014，57，12： | 1 |
| 7 | Preparation of biodiesel from soybean oil using supercritical methanol and Co - solvent显示文摘 | Weiliang Cao Hengwen Han Jingchang Zhang | 2005 | Fuel2005，，84： | 1 |
| 8 | Preparation of biodiesel from soybean oil using supercritical methanol and CO2 as co - solvent 显示文摘 | Hengwen Han Weiliang Cao Jingehang Zhang | 2005 | Process Biochemistry2005，，40： | 1 |
| 9 | Preparation of biodiesel from soybean oil using supercritical methanol and CO2 as co-solvent显示文摘 | Han Hengwcn Cao Weiliang Zhang Jingchang | 2005 | Process Biochemistry2005，40，： | 1 |
| 10 | Preparation of biodiesel from soybean oil using supercritical methanol and C02 as co-solvent 显示文摘 | Hengwen Han Weiliang Cao Jingchang Zhang | 2005 | Process Biochemistry2005，，40： | 1 |
| 11 | Preparation of biodiesel from soybean oil using supercritical methanol and co-solvent显示文摘 | Cao Weiliang Han Hengwen Zhang Jingehang | 2005 | Fuel2005，84，： | 1 |
| 12 | Preparation of biodiese form soybean oil using supercfitical methanol and co - solvent显示文摘 | Weiliang Cao Hengwen Han Jingchang Zhang | | Fuel0，，84： | 1 |
| 13 | Preparation of biodiesel from soybean oil using supereritical methanol and co-solvent显示文摘 | CAO WEILIANG HAN HENGWEN ZHANG JINGCHANG | 2005 | Fuel2005，84，： | 1 |
| 14 | Preparation of Biodiesel From Soybean Oil Using Supercritical Methanol and Co-solvent 显示文摘 | Cao Weiliang Han Hengwen Zhang Jingchang | 2005 | Fuel2005，84，： | 1 |
| 15 | Preparation of Biodiesel from Soybean Oil Using Supercritical Methanol and CO2 as Co -solvent 显示文摘 | Han Hengwen Cao Weiliang Zhang Jingchang | 2005 | Process Biochemistry2005，40，： | 1 |
| 16 | Preparation of biodiesel from soybean oil using super- critical methanol and co-solvent显示文摘 | CAO Weiliang HAN Hengwen ZHANG Jingchang | 2005 | Fuel2005，84，4： | 1 |
| 17 | Preparation of Biodiesel from Soybean Oil Using Supercritical Methanol and Co- Solvent显示文摘 | Cao Weiliang Han Hengwen Zhang Jingchang | 2005 | Fuel2005，84，4： | 1 |
| 18 | Preparation of biodiesel from soybean oil using supercritical methanol and co-solvent显示文摘 | Han Hengwen Zhang Jingchang | 2005 | Fuel2005，84，： | 1 |
| 19 | Preparation of biodiesel from soybean oil using supercritical methanol and CO2 as co-solvent显示文摘 | Cao Weiliang Zhang Jingchang | 2005 | Process Biochemistry2005，40，： | 1 |
| 20 | Preparation of biodiesel from soybean oil using supercritical methanol and co-solvent显示文摘 | Weiliang Cao Hengwen Han Jingchang Zhang | 2005 | Fuel2005，84，： | 1 |
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