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| 1 | Red-emitting YAG:Ce,Mn transparent ceramics for warm WLEDs application显示文摘A series of YAG:Ce,Mn transparent ceramics were prepared via a solid-state reaction-vacuum sintering method.The effects of various Mn^2+–Si4+pair doping levels on the structure,transmittance,and luminescence properties were systematically investigated.These transparent ceramics have average grain sizes of 10–16μm,clean grain boundaries,and excellent transmittance up to 83.4%at 800 nm.Under the excitation of 460 nm,three obvious emission peaks appear at 533,590,and 745 nm,which can be assigned to the transition 5 d→4 f of Ce^3+and 4 T1→6 A1 of Mn^2+.Thus,the Mn^2+–Si4+pairs can effectively modulate the emission spectrum by compensating broad orange-red and red spectrum component to yield high quality warm white light.After the optimized YAG:Ce,Mn transparent ceramic packaged with blue light-emitting diode(LED)chips,correlated color temperature(CCT)as low as 3723 K and luminous efficiency(LE)as high as 96.54 lm/W were achieved,implying a very promising candidate for application in white light-emitting diodes(WLEDs)industry. | Junrong LING Youfu ZHOU Wentao XU He LIN Shuai LU Bin WANG Kun WANG | 2020 | Journal of Advanced Ceramics2020，9，1： | 15 |
| 2 | Epidemiological Characteristics of Plague in the Meriones unguiculatus Plague Focus--Inner Mongolia Autonomous Region,China,1950−2019显示文摘From 1950 to 2019,a total of 267 plague cases in humans were reported in the Inner Mongolia Autonomous Region with 133 deaths and 10,710 Yersinia pestis isolates;21 of these cases were reported from the Meriones unguiculatus(M.unguiculatus)plague focus with 6 deaths and 6,771 isolates.According to the plague situation in the Inner Mongolia Autonomous Region and the implementation of local preventive measures,the prevalence of plague in humans in the M.unguiculatus plague focus of the Inner Mongolia Autonomous Region could be divided into four stages.The first stage was the initial stage of plague prevention and control(1950–1959),with 0.80 cases annually and a case fatality rate of 37.50%.The second stage was the plague eradication stage(1960–1979),with 0.15 cases annually and a case fatality rate of 33.33%.The third stage was the plague surveillance stage(1980-1999),with 0.25 cases annually and a case fatality rate of 20.00%.The fourth stage is the comprehensive prevention and control stage under the emergency system(2000-2019),with 0.25 cases annually and a case fatality rate of 20.00%.The surveillance of rodent density(1981-2019)and studies on plague-related factors among M.unguiculatus have shown that the higher the M.unguiculatus density,the higher the nocturnal rodent capture rate(r=0.670,p<0.05)and the higher the indirect hemagglutination assay(IHA)positive rate of M.unguiculatus(r=0.344,p<0.05);the higher the percentage of hosts infected,the lower the M.unguiculatus density(r=-0.361,p<0.05)and the lower the IHA positive rate of M.unguiculatus(r=-0.337,p<0.05);the higher the percentage of nests infected with fleas,the lower the IHA positive rate of M.unguiculatus(r=-0.348,p<0.05).Together,these results suggest that it is necessary to simultaneously monitor the pathogens,serology,and vector index of M.unguiculatus to accurately reflect the plague prevalence among local animals.Although bubonic plague is the main plague type of the M.unguiculatus plague focus,severe pneumonic plague or septic plague may be secondary when the bubonic plague is misdiagnosed or not treated in time.In addition,the plague in animals is relatively virulent in the M.unguiculatus plague focus,and the risk of spreading to humans is higher.For plague in the Inner Mongolia Autonomous Region,comprehensive control efforts should be aimed at the M.unguiculatus focus,covering host animals,vector insects,and humans. | Boxi Liu Dayu Zhang Yuhuang Chen Zhaokai He Jun Liu Dongyue Lyu Weiwei Wu Ran Duan Shuai Qin Junrong Liang Huaiqi Jing Xin Wang | 2020 | China CDC weekly2020，2，49： | 3 |
| 3 | A Novel Method for Power Analysis Based on Combinational Logic in Block Cipher Circuit显示文摘In this paper, we propose a method that builds power model template according to input transitions of combinatorial logic circuit. By computing its correlation with the overall power consumption of a cryptographic circuit, we are able to recover the secret key. Several simulation-based experiments have been conducted,which verifies the feasibility of our method and shows that the combinatorial logic is also faced with the problem of information leakage in power analysis cases. Compared with DPA(Differential power analysis) and CPA(Correlation power analysis), our attack is fairly effective against the cryptographic circuits whose protection is only implemented on the register parts of the sequential circuit. In addition, a few topics for further research, as well as the advices for more precise power model and countermeasures,are presented at the end of the paper. | GUO Zheng GU Dawu YUAN Kan LIU Junrong HE Yuming | 2014 | Chinese Journal of Electronics2014，23，1： | 2 |
| 4 | Localized nonlinear waves in combined time-dependent magnetic-optical potentials with spatiotemporally modu- lated nonlinearities 显示文摘 | He Junrong Yi Lin Li Huamei | 2013 | Physics Letters A2013，377，34： | 1 |
| 5 | 显示文摘 | Su Caili He Dehua Li Junrong | 2000 | J Molec Catal A2000，153，12： | 1 |
| 6 | Synthesis of isobutene from synthesis gas over nnaosize Zirconia catalysts 显示文摘 | Su Caili Li Junrong He Dehua | 2000 | Applied Catalysis A : General2000，202，： | 1 |
| 7 | miR-141 regulates TGF-β1-induced epithelial-mesenchymal transition throughrepression of HIPK2 expression in renal tubular epithelial cells显示文摘 | Yuanhang Huang Junrong Tong Feng He Xinpei Yu Liming Fan Jing Hu Jiangping Tan Zhengliang Chen | 2015 | International Journal of Molecular Medicine2015，，2： | 1 |
| 8 | Biomaterial scaffolds for clinical procedures in endodontic regeneration显示文摘Regenerative endodontic procedures have been rapidly evolving over the past two decades and are employed extensively in clinical endodontics.These procedures have been perceived as valuable adjuvants to conventional strategies in the treatment of necrotic immature permanent teeth that were deemed to have poor prognosis.As a component biological triad of tissue engineering(i.e.,stem cells,growth factors and scaffolds),biomaterial scaffolds have demonstrated clinical potential as an armamentarium in regenerative endodontic procedures and achieved remarkable advancements.The aim of the present review is to provide a broad overview of biomaterials employed for scaffolding in regenerative endodontics.The favorable properties and limitations of biomaterials organized in naturally derived,host-derived and synthetic material categories were discussed.Preclinical and clinical studies published over the past five years on the performance of biomaterial scaffolds,as well as current challenges and future perspectives for the application of biomaterials for scaffolding and clinical evaluation of biomaterial scaffolds in regenerative endodontic procedures were addressed in depth. | He Liu Jing Lu Qianzhou Jiang Markus Haapasalo Junrong Qian Franklin R.Tay Ya Shen | 2022 | Bioactive Materials2022，7，6： | 1 |
| 9 | The prewarning value of Alexandrium tamarense PSP in an area with frequent outburst of red tide显示文摘The PSP toxicity of Alexandrium tamarense (Lebour) Balech on the blue mussel (Mytilus edulis) from the western waters of Xiamen in China was studied by following the standard method of PSP mouse bioassay developed by the Association of Official Analytical Chemists (AOAC). The results showed that the mice survived when the density of A. tamarense cells was lower than 1×105 cells per cubic decimetre and died when the density was higher than 1×106 cells per cubic decimetre. The past record of red tide events in the western waters of Xiamen showed a general trend of starting from the bloom of non-toxic planktonic diatoms in local waters and resulting in a harmful algal bloom due to the fade of planktonic diatoms which failed in the survival competition in the unfavorable and deteriorated eco-environment. On the basis of experimental results and natural environment of Xiamen waters and by making reference to the critical criteria of shellfish toxins in various states, a prewarning value 1×105 cells per cubic decimetre of A. tamarense PSP toxicity was proposed for the areas in South China where red tides frequently occur. | JI Weidong ZHOU Qiulin HUO Wenmian CHEN Weifen LIN Hui HE Qing CHEN Baohong LIANG Junrong GAO Yahui HUANG Deqiang LI Yang | 2007 | Acta Oceanologica Sinica2007，26，1： | 0 |
| 10 | Identification of Novel Bartonella washoensis Sequence Type 22 in Marmota himalayana-Jiuquan City,Gansu Province,China,2021–2022显示文摘Summary What is already known about this topic?The prevalence of rodent-adapted Bartonella species has been increasing significantly.However,the specific Bartonella species carried by Marmota himalayana(M.himalayana),a large rodent species,and the potential risk it poses to human populations remain unknown.What is added by this report?Bartonella washoensis(B.washoensis),associated with human endocarditis,was initially identified in M.himalayana,exhibiting a detection rate of approximately one-third and demonstrating a predilection for the heart and lungs.The discovery of the novel Sequence Type 22 has expanded both the isolation source and genetic lineage of B.washoensis.What are the implications for public health practice?Individuals residing within the M.himalayana plague focus are at an elevated risk for B.washoensis infection.Consequently,there is a pressing need for public health warnings and efficient clinical case identification in this population. | Ran Duan Xiaojin Zheng Qun Duan Asaiti Bukai Peng Zhang Shuai Qin Xinmin Lu Dongyue Lyu Haonan Han Dan Zhang Zhaokai He Junrong Liang Deming Tang Jinxiao Xi Huaiqi Jing Xin Wang | 2023 | China CDC weekly2023，5，20： | 0 |
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