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| 1 | Variation in individual biomass decreases faster than mean biomass with increasing density of bamboo stands显示文摘The total biomass of a stand is an indicator of stand productivity and is closely related to the density of plants. According to the self-thinning law, mean individual biomass follows a negative power law with plant density. If the variance of individual biomass is constant, we can expect increased stand productivity with increasing plant density. However, Taylor's power law(TPL) that relates the variance and the mean of many biological measures(e.g. bilateral areal differences of a leaf, plant biomass atdifferent times, developmental rates at different temperatures, population densities on different spatial or temporal scales), affects the estimate of stand productivity when it is defined as the total biomass of large plants in a stand.Because the variance of individual biomass decreases faster than mean individual biomass, differences in individual biomass decline with increasing density, leading to more homogeneous timbers of greater economic value. We tested whether TPL in plant biomass holds for different species and whether the variance of individual biomass changes faster than the mean with increasing stand density.The height, ground diameter and fresh weight of 50 bamboo species were measured in 50 stands ranging from 1 m by 1 m to 30 m by 30 m to ensure more than 150 bamboos in every stand. We separately examined TPL in height,ground diameter, and weight, and found that TPL holds for all three biological measures, with the relationship strongest for weight. Using analysis of covariance to compare the regression slopes of logarithmic mean and variance against the logarithm of density, we found that the variance in individual biomass declined faster than the mean with increasing density. This suggests that dense planting reduced mean individual biomass but homogenized individual biomass. Thus, there exists a trade-off between effective stand productivity and stand density for optimal forest management. Sparse planting leads to large variation in individual biomass, whereas dense planting reduces mean individual biomass. Consequently, stand density for a plantation should be set based on this trade-off with reference to market demands. | Guohua Liu Cang Hui Ming Chen Lauren SPile GGeoff Wang Fusheng Wang Peijian Shi | 2020 | Journal of Forestry Research2020，31，3： | 2 |
| 2 | Compact CubeSat Gamma-ray detector for GRID mission显示文摘Gamma-Ray Integrated Detectors(GRID)mis-sion is a student project designed to use multiple gamma-ray detectors carried by nanosatellites(CubeSats),forming a full-time all-sky gamma-ray detection network that monitors the transient gamma-ray sky in the multi-mes-senger astronomy era.A compact CubeSat gamma-ray detector,including its hardware and firmware,was designed and implemented for the mission.The detector employs four Gd 2 Al 2 Ga 3 O 12:Ce(GAGG:Ce)scintillators coupled with four silicon photomultiplier(SiPM)arrays to achieve a high gamma-ray detection efficiency between 10 keV and 2 MeV with low power and small dimensions.The first detector designed by the undergraduate student team onboard a commercial CubeSat was launched into a Sun-synchronous orbit on October 29,2018.The detector was in a normal observation state and accumulated data for approximately one month after on-orbit functional and performance tests,which were conducted in 2019. | Jia-Xing Wen Xu-Tao Zheng Jian-Dong Yu Yue-Peng Che Dong-Xin Yang Huai-Zhong Gao Yi-Fei Jin Xiang-Yun Long Yi-Hui Liu Da-Cheng Xu Yu-Chong Zhang Ming Zeng Yang Tian Hua Feng Zhi Zeng Ji-Rong Cang Qiong Wu Zong-Qing Zhao Bin-Bin Zhang Peng An GRID collaboration | 2021 | Nuclear Science and Techniques2021，32，9： | 2 |
| 3 | Reconstitution of cellulose and lignin after [C2mim][OAc] pretreatment and its relation to enzymatic hydrolysis显示文摘 | Tong‐Qi Yuan Wei Wang Li‐Ming Zhang Feng Xu Run‐Cang Sun | 2012 | Bioeng2012，，3： | 1 |
| 4 | Protective effect of melatonin on reexpansion pulmonary edema in rats model显示文摘 | ZHONG Ming XUE Zhang-gang CANG Jing WU Wei HUANG Jun-feng ZHU Du-ming | 2013 | Chinese Medical Journal2013，，3： | 1 |
| 5 | Reprogramming of sheep fibroblasts into pluripotency under a drug-induc- ible expression of mouse-derived defined factors 显示文摘 | Li Yang Cang Ming Lee A S | 2011 | PLoS One2011，6，15： | 1 |
| 6 | Sevoflurane/propofol coadministration provides better recovery than sevoflurane in combined general/epidural anesthesia: a randomized clinical trial显示文摘 | Chao Liang Ming Ding Fang Du Jing Cang Zhanggang Xue | 2014 | Journal of Anesthesia2014，，5： | 1 |
| 7 | 360-deg profile non-contact measurement using a neural network显示文摘 | Tai Wen-chin | 1995 | Optical Engineering1995，34，35： | 1 |
| 8 | Dynamic control and diagnostic friction estimation for an SPMSM driven satellite reaction wheel显示文摘 | Ming C C Cang M L | 2011 | IEEE Transactions on Industrial Electronics2011，58，10： | 1 |
| 9 | Cultural Reconstruction:The Game of Multiple Subjects显示文摘Cultural reconstruction is the application of cultural capitalization,and the process of the game between multiple subjects.This paper discusses the demands of various stakeholders and presents the challenges faced by the cultural reconstruction led by the government’s centralized leadership.The conclusion is that the government should vigorously organize multiple forces to participate in cultural reconstruction in order to form a multiple-participation-mechanism under a centralized leadership. | MA Hai-yan CANG Ming | 2018 | Journal of Literature and Art Studies2018，8，11： | 0 |
| 10 | Expression of Interleukin-6 and Interleukin-6 Receptor in Ovine Oocytes During In vitro Maturation显示文摘To study the effects of interleukin-6 (IL-6) and its receptor (IL-6R) during in vitro maturation of ovine oocytes, the mRNA and protein expression levels of IL-6 and IL-6R, along with their localization, were examined during ovine oocytes maturation in vitro through real-time PCR, Western blotting, and immunohistochemistry. Specific patterns of expression of IL-6 and IL-6R were observed at both mRNA and protein levels at each stage of ovine oocytes maturation. IL-6 and IL-6R were distributed primarily on the surface of the cell membrane, with little expression in the cytoplasm or nucleus. IL-6 and IL-6R were expressed significantly at higher levels in the maturation around 4 h, and then decreased dramatically. However the level slightly elevated at 20-24 h. The role of IL-6 and IL-6R on oocytes maturation was studied through in vitro addition of recombinant human IL-6 in different concentrations. The addition of 10 ng mL-1 IL-6 significantly increased the rates of oocytes maturation (P<0.05), but did not affect the rates of development of the subsequence IVF ovine embryos. In summary, IL-6 is likely to play an important role in the early ovine oocytes maturation. The expression patterns of the IL-6 and IL-6R on the ovine oocytes maturation open up the possibility of regulatory role of the cytokine in ovine oocytes maturation. | ZHAO Xi-an CANG Ming GAO Xiao-yu YANG Mei-ling YUAN Jian-long ZHU Bing WANG Zhi-gang LIU Dong-jun | 2012 | Journal of Integrative Agriculture2012，11，8： | 0 |
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