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| 1 | Dual-atom active sites embedded in two-dimensional C_(2)N for efficient CO_(2) electroreduction: A computational study显示文摘Double-atom catalysts(DACs)have emerged as an enhanced platform of single-atom catalyst for promoting electrocatalytic CO_(2) reduction reaction(CO_(2) RR).Herein,we present a density-functional theory study on CO_(2) RR performance of seven C_(2) N-supported homo-and heteronuclear DACs,denoted as M_(2)@C_(2) N.Our results demonstrate that there exists substantial synergistic effect of dual-metal-atom N_(2) M_(2) N_(2) active site and C_(2) N matrix on O=C=O bond activation.The dual-atom M_(2) sites are able to drive CO_(2) RR beyond C1 products with low limiting potential(UL).Specifically,C_(2) H4 formation is preferred on FeM@C_(2) N(M=Fe,Co,Ni,Cu)versus CH4 formation on CuM@C_(2) N(M=Co,Ni,Cu).Furthermore,^(*)CO+^(*)CO cobinding strength can serve as a descriptor for CO_(2) RR activity for making C_(2) products such that the moderate binding results in the lowest UL.Remarkably,C-affinity matters most to C-C bond coupling and C_(2) H4 formation while both C-and O-affinity control CH4 formation.Our results provide theoretical insight into rational design of DACs for efficient CO_(2) RR. | Haimei Liu Qingliang Huang Wei An Yuanqiang Wang Yong Men Shuang Liu | 2021 | Journal of Energy Chemistry2021，30，10： | 1 |
| 2 | Pull out of the vein puncture needle retroflexion elbow method and pressing of class of subcutaneous blood stasis occurred rate observation 显示文摘 | Xiu Mei Huang Zhou Haimei Wang Ping | 2015 | Chinese medicine guide2015，06，21： | 1 |
| 3 | Modulation of tissue factor and thrombomodulin expression in human aortic endothelial cells incubated with high glucose显示文摘 | Huang-Joe Wang Huey-Chun Huang Yi-Ching Chuang Pei-Ju Liao Den-Mei Yang Wen Yang Haimei Huang | 2012 | Acta Diabetologica2012，，2： | 1 |
| 4 | Effect of decoration film on mold surface temperature dr, ring in mold decoration injection molding process显示文摘 | Chen Shiachung Li Haimei Huang Shihtsun | 2010 | International Communication in Heat and Mass Transfer2010，37，50： | 1 |
| 5 | Simuhaneous immobilization of protein microarrays by a micro stamper with back-filling reservoir显示文摘 | Lin SC Tseng FG Huang Haimei | 2004 | Sensors and Actuators B2004，99，： | 1 |
| 6 | A Method to Deduce and Synthesize the Dafny Programs显示文摘We propose a systematic method to deduce and synthesize the Dafny programs.First,the specification of problem is described in strict mathematical language.Then,the derivation process uses program specification transformation technology to perform equivalent transformation.Furthermore,Dafny program is synthesized through the obtained recursive relationship and loop invariants.Finally,the functional correctness of Dafny program is automatically verified by Dafny verifier or online tool.Through this method,we deduce and synthesize Dafny programs for many typical problems such as the cube sum problem,the minimum(or maximum)contiguous subarray problems,several searching problems,several sorting problems,and so on.Due to space limitation,we only illustrate the development process of Dafny programs for two typical problems:the minimum contiguous subarray problem and the new local bubble sorting problem.It proves that our method can effectively improve the correctness and reliability of Dafny program developed.What’s more,we demonstrate the potential of the deductive synthesis method by developing a new local bubble Sorting program. | WANG Changjing DING Xilong HE Jiangfei CHEN Xi HUANG Qing LUO Haimei ZUO Zhengkang | 2021 | Wuhan University Journal of Natural Sciences2021，26，6： | 0 |
| 7 | Species profile and reactivity of volatile organic compounds emission in solvent uses,industry activities and from vehicular tunnels显示文摘A survey was conducted of the volatile organic compounds(VOCs)released from sources of solvent use,industry activities and vehicle emissions in Guiyang,a capital city of China.Samples were collected by canisters and analyzed by GC-MS-FID.The species profiles of VOCs emitted from sources were obtained.Results showed that xylenes,ethylbenzene,acetone and dichloromethane were the characteristics species for painting,2-propanol and ethyl acetate for printing,α-pinene for solid wood furniture manufacturing,and 2-butanone for biscuit baking.These characteristics species could be as tracers for the sources respectively.In most of samples from the solvent use,the benzene/toluene(B/T)ratio was less than 0.3,indicating that the ratio could be as the indicator for tracing the solvent use related sources.The results also suggested that the toluene/xylene(T/X)ratio be as the indicator to distinguish the VOCs sources of painting(<2)from the printing(>2).Aromatics contributed the most to ozone formation potential(OFP)of most painting and non-paper printing sources,and oxygen-containing VOCs(OVOCs)were major species contributing to OFP of the sources from food production and paper printing.The OFP of the VOCs emissions from vehicle in tunnels and from other manufactures were dominated by both aromatics and alkenes.Theα-pinene could explain 56.94%and 32.54%of total OFP of the VOCs sources from filing cabinet and solid wood furniture manufacturing,which was rarely been involved in previous studies of VOCs source profiles,indicating that the species of concern for VOCs sources are still insufficient at present. | Haimei Huang Zhangwei Wang Chunhao Dai Hai Wu Jia Guo Chunjie Wang Xiaoshan Zhang | 2024 | Journal of Environmental Sciences2024，，1： | 0 |
| 8 | Effects of Addition of Amino Acids or Soybean Phospholipid in Diet on Slaughter Performance and Meat Quality of Pigs显示文摘[Objectives]The study aims to discuss the effects of addition of arginine and glutamic acid or soybean phospholipid,vitamin E and yeast selenium in diet on the slaughter performance and meat quality of long(white)×large(York)binary hybrid pigs.[Methods]27 long×large castrated hybrid boars with the body weight of(54.4±0.15)kg were randomly divided into 3 groups,with 3 replicates per group and 3 pigs per replicate.Group A was the control group,in which the pigs were fed basal diet;in group B,0.8%arginine and 0.60%glutamate were added to the basal diet;in group C,75 g of soybean phospholipid,20 g of vitamin E and 8 g of yeast selenium were added to every 100 kg of the basal diet.The trial period was 60 d.After the experiment was ended,one test pig with similar body weight was selected from each replicate for slaughter and meat determination.[Results]The average weight gain and eye muscle area of the pigs in group B were significantly higher than those in group C(P<0.05),and also showed an increasing trend compared with group A,but there was no statistically significant difference(P>0.05);there was no significant difference between group B or C and group A in the average weight gain and eye muscle area(P>0.05).There was no significant difference in other slaughter performance between the three groups(P>0.05).Besides,there was also no significant difference in the content of various amino acids,total amino acids and total umami amino acids between the three groups(P>0.05).The inosine content in the longissimus dorsi muscle and muscle cooking loss of binary hybrid pigs in group C were significantly better than those in group B(P<0.05),and also had a tendency to be better than those in group A,but there was no significant difference(P>0.05);there was no significant difference between group B or C and group A in the inosine content and muscle cooking loss of the pigs(P>0.05).In addition,there was no significant difference in other meat traits and chemical composition of the longissimus dorsi muscle between group B or C and group A(P>0.05).[Conclusions]The addition of arginine and glutamic acid or soybean phospholipid,vitamin E and yeast selenium in diet had no significant effect on the growth rate,slaughter performance and meat traits of long×large binary hybrid pigs. | Sicong LUO Shaobo LI Xiangyun HU Min CHEN Lingxiu GAN Tingju HUANG Wenjie LU Junxiang HUANG Haimei DENG Jiahuang YANG Cui YANG Xiuliang LI | 2023 | Asian Agricultural Research2023，15，4： | 0 |
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