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| 1 | Non-suicidal self-harm is linked to suicidal thoughts in Chinese adolescents with mood disorders:a cross-sectional report显示文摘Non-suicidal self-injury (NS SI) refers to any intentional,self-inflicted behavior that causes direct damage to body tissues (Kerr et al.,2010),and has emerged as a challenging public health issue worldwide,especially among adolescents.The most common presentations of NSSI include skin-cutting,severe scratching,and burning (Whitlock et al,2006). | Yixin WANG Jianbo LAI Chanchan HU Hongbo MENG Duo LYU Shaohua HU | 2021 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2021，22，3： | 5 |
| 2 | Highly-efficient and autocatalytic reduction of NaHCO_3 into formate by in situ hydrogen from water splitting with metal/metal oxide redox cycle显示文摘The Earth's sustainable development is threatened by the increasing atmospheric CO_2 level which can be attributed to the imbalance of CO_2 due to the rapid consumption of fossil fuels caused by human activities and the slow absorption and conversion of CO_2 by nature. One of the efficient methods for reconstructing the balance of CO_2 should involve the rapid conversion of CO_2 into fuels and chemicals.The hydrogenation of CO_2 with gaseous hydrogen is currently considered to be the most commercially feasible synthetic route, however, the supply of safe and economical hydrogen sources poses a significant challenge to up-scaling application. Direct utilization of hydrogen from dissociation of water, the most abundant, cheap and clean hydrogen resource, for the reduction of CO_2 would be one of the most promising approaches for CO_2 utilization. This paper provides an overview of the current advances in research on highly efficient reduction of CO_2 or NaHCO_3, a representative compound of CO_2, into formic acid/formate by in situ hydrogen from water dissociation with a metal/metal oxide redox cycle under mild hydrothermal conditions. | Guodong Yao Jia Duo Binbin Jin Heng Zhong Lingyun Lyu Zhuang Ma Fangming Jin | 2017 | Journal of Energy Chemistry2017，26，5： | 1 |
| 3 | Rare-Earth Nd Inducing Record-High Thermoelectric Performance of(GeTe)_(85)(AgSbTe_(2))_(15)显示文摘As a promising midtemperature thermoelectric material with both higher thermoelectric performance and mechanical property,Tellurium Antimony Germanium Silver(TAGS-x),written as(GeTe)_(x)(AgSbTe_(2))_(1-x),especially(GeTe)_(0.85)(AgSbTe_(2))_(0.15)(TAGS-85),has attracted wide attention.Herein,we innovatively use Nd doping to synergistically decrease the carrier concentration to the optimal level leading to enhanced dimensionless figure of merit,zT.Our density-functional theory calculation results indicate that Nd-doping reduced carrier concentration should be attributed to the enlargement of band gap.The optimized carrier concentration results in an ultrahigh power factor of~32μWcm^(-1)K^(-2)at 727 K in Ge_(0.74)Ag_(0.13)Sb_(0.11)Nd_(0.02)Te.Simultaneously,the lattice thermal conductivity of Ge_(0.74)Ag_(0.13)Sb_(0.11)Nd_(0.02)Te retained as low as~0.5 at 727 K.Ultimately,a record-high zT of 1.65 at 727 K is observed in the Ge_(0.74)Ag_(0.13)Sb_(0.11)Nd_(0.02)Te.This study indicates rare-earth Nd doping is effective in boosting the thermoelectric performance of TAGS-85 and approached a record-high level via synergistic effect. | Wan Yu Lyu Min Hong Wei Di Liu Meng Li Qiang Sun Sheng Duo Xu Jin Zou Zhi-Gang Chen | 2021 | Energy Material Advances2021，，1： | 0 |
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