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| 1 | Quantifying and mapping spatial variability of Shanghai household carbon footprints显示文摘理解家庭碳排出物的空间可变性为提出持续、低碳的精力政策是必要的。然而,家庭碳排出物上的数据在中国被限制,世界最大的温室气体 emitter。这研究确定并且用全市的家庭调查在上海印射家庭碳排出物。调查结果在家庭碳排出物揭示实质的空间可变性,特别在运输相关的排出物。低排放簇在 Hongkou, Xuhui, Luwan, Jinshan,和 Fengxian 被成立。高排放簇位于 Jiading 和 Pudong。总的来说,在上海的家庭碳排出物的空间模式是塑造甜甜圈的:在城市的核心最低,在包围增加郊外的区域,并且在城市的穗和农村区域再衰退。家庭排出物与很多间住房和社会经济的因素被相关,包括汽车所有权,住所的类型,住所的尺寸,住所的年龄,和收入。调查结果下划线低碳的决策和实现的一条局部性的途径的重要性。 | Shangguang YANG Lin LIU Chunlan WANG Kevin LO Mark WANG | 2015 | Frontiers in Energy2015，9，1： | 3 |
| 2 | The Changes in Guilin Paddy Soil Organic Matter and Rice Yield under Long-Term Fertilization显示文摘Rational fertilization is an important measure to increase crop yield and soil fertility. Through analysis,this paper aims to master the change characteristics of soil organic matter and rice yield under different fertilizer treatments,in order to provide an important reference for the sustainable use of soil and effective fertilization. Long-term( 19 years) rice crop rotation experiments in waterloggogenic paddy soil were conducted to investigate the change trend of crop grain yield and soil organic matter with time,reveal the dynamic characteristics and relationship between main fertility factors and crop yields using comparative analysis at three sites with conventional fertilization and non-fertilization in Guilin. The results showed that compared with previous years,the rice yield increased by 53% under the fertilization treatment and degreased by 66% under the control. Over the years,the average soil organic matter( SOM) content under fertilization treatment was 23% higher than under CK treatment. This indicates that chemical fertilizer and organic manure application can increase the rice yield and soil organic matter,and high rice yield can be attributed to the SOM increase. | Qiuliang YU Zheng TANG Zhongfang LI Chunlan CHEN Xiaoxian TANG Yanli LIN | 2016 | Asian Agricultural Research2016，8，3： | 2 |
| 3 | Retinoic acid can improve autophagy through depression of the PI3K-Akt-mTOR signaling pathway via RARαto restore spermatogenesis in cryptorchid infertile rats显示文摘Cryptorchidism-caused adult infertility is a common component of idiopathic reasons for male infertility.Retinoic acid(RA)has a vital effect on the spermatogenesis process.Here,we found that the expression of c-Kit,Stra8,and Sycp3 could be up-regulated via the activation of retinoic acid receptorα(RARα)after RA supplementation in neonatal cryptorchid infertile rats.We also demonstrated that the protein expression of PI3K,p-Akt/pan-Akt,and p-mTOR/mTOR was higher in cryptorchid than in normal testes,and could be suppressed with RA in vivo.After RA treatment in infertile cryptorchid testis in vivo,the levels of the autophagy proteins LC3 and Beclin1 increased and those of P62 decreased.Biotin tracer indicated that the permeability of blood-testis barrier(BTB)in cryptorchid rats decreased after RA administration.Additionally,after blocking the RARαwith AR7(an RARαantagonist)in testicle culture in vitro,we observed that compared with normal testes,the PI3K-Akt-mTOR signaling pathway and the autophagy pathway was increased and decreased,respectively,which were coincident with cryptorchisd testes in vivo.Additionally,the appropriate concentrations of RA treatment could depress the PI3K-Akt-mTOR signaling pathway and improve the autophagy pathway.The results confirmed that RA can rehabilitate BTB function and drive key protein levels in spermatogonial differentiation through depressing the PI3K-Akt-mTOR signaling pathway via RARα. | Chunlan Long Yu Zhou Lianju Shen Yihang Yu Dong Hu Xing Liu Tao Lin Dawei He Tao Xu Deying Zhang Jing Zhu Guanghui Wei | 2022 | Genes & Diseases2022，9，5： | 2 |
| 4 | Acoustic characteristics of stop consonants in fluent reading Chinese Putonghua speech of adult stutterers显示文摘This study investigated whether adults who stutter and normal adult speakers differ in the production of stop consonants in fluent reading Chinese Putonghua speech.Voice onset time(VOT) was measured and the spectral moments at the stop burst were calculated for the stutterers(both before and after the speech therapy) and also for the nonstutterers. The statistical results showed that there were no significant differences in VOT between the nonstutterers and stutterers either prior to or after therapy,although the mean VOT of the stutterers was slightly greater than that of the nonstutterers.The results also indicated that both the obstruction place and the subsequent syllabic final exhibited an influence to a greater extent on VOT for the stutterers.In the spectral domain,the spectral mean of the stuttering participants before therapy was significantly different from that of the normal participants, whereas the group difference became insignificant after the therapy session.The smaller spectral mean for the stutterers might be interpreted as a more posterior occlusion in the oral cavity when producing alveolars and velars.In addition,productions of the stutterers scattered with a wider range in the space of spectral moments.Furthermore,the smaller main effect of syllabic finals on the mean spectral frequency of the burst suggested that the stutterers exhibited weaker anticipatory coarticulation than the nonstutterers. | FENG Yongqiang YAN Qian GAO Xinglong PAN Fuping XING Lili LIN Chunlan PAN Jielin | 2013 | Chinese Journal of Acoustics2013，32，3： | 1 |
| 5 | Bioinformatic identification of key genes and molecular pathways in the spermatogenic process of cryptorchidism显示文摘This study aims to determine key genes and pathways that could play important roles in the spermatogenic process of patients with cryptorchidism.The gene expression profile data of GSE25518 was obtained from the Gene Expression Omnibus(GEO)database.Microarray data were analyzed using BRB-Array Tools to identify differentially expressed genes(DEGs)between high azoospermia risk(HAZR)patients and controls.In addition,other analytical methods were deployed,including hierarchical clustering analysis,class comparison between patients with HAZR and the normal control group,gene ontology(GO),Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis,and the construction of a proteineprotein interaction(PPI)network.In total,1015 upregulated genes and 1650 downregulated genes were identified.GO and KEGG analysis revealed enrichment in terms of changes in the endoplasmic reticulum cellular component and the endoplasmic reticulum protein synthetic process in the HAZR group.Furthermore,the arachidonic acid pathway and mTOR pathway were also identified as important pathways,while RICTOR and GPX8 were indentified as key genes involved in the spermatogenic process of patients with cryptorchidism.In present study,we found that changes in the synthesis of endoplasmic reticulum proteins,arachidonic acid and the mTOR pathway are important in the incidence and spermatogenic process of cryptorchidism.GPX8 and RICTOR were also identified as key genes associated with cryptorchidism.Collectively,these data may provide novel clues with which to explore the precise etiology and mechanism underlying cryptorchidism and cryptorchidism-induced human infertility. | Yu Zhou Deying Zhang Bo Liu Dong Hu Lianju Shen Chunlan Long Yihang Yu Tao Lin Xing Liu Dawei He Guanghui Wei | 2019 | Genes & Diseases2019，6，4： | 1 |
| 6 | The Effects of Prey Items Diversity and Digestible Materials in Stomach on Digestive Tract Length in Hylarana guentheri显示文摘Difference in environmental condition shapes variation in digestive tract length in evolutionary process.In particular,environmental difference results in variation in food resource among different habitats,and thereby affecting energy intake and energy allocation.The digestive theory predicts that animals foraging high indigestible materials of stomach contents can promote the increased gut dimensions.Here,we studied variation in digestive tract and gut length across six Hylarana guentheri populations at different altitudes and latitudes to test the prediction of the digestive theory.We found that altitude and latitude did not affect variation in relative size of digestive tract and gut among populations.We also found that relative size of digestive tract and gut did not be correlated with diversity of prey items,but negatively correlated with proportion of digestible materials.Our findings suggest that individuals foraging less digestible materials display relatively longer digestive tract than individuals foraging more digestible materials. | Lin CAI Jianping YU Chunlan MAI Wenbo LIAO | 2020 | Asian Herpetological Research2020，11，2： | 0 |
| 7 | A forced alignment approach to detect Chinese repetitive stuttering显示文摘A forced alignment based algorithms to detect Chinese repetitive stuttering is studied. According to the features of repetitions in Chinese stuttered speech,improvement solutions are provided based on the previous research findings.First,a multi-span looping forced alignment decoding networks is designed to detect multi-syllable repetitions in Chinese stuttered speech.Second,branch penalty factor is added in the networks to adjust decoding trend using recursive search in order to reduce the error from the complexity of the decoding networks. Finally,we re-judge the detected stutters by calculating confidence to improve the reliability of the detection result.The experimental results show that compared to previous algorithm,the proposed algorithm can improve system performance significantly,about 18%average detection error rate relatively. | ZHANG Junbo YAN Qian GAO Xinglong PAN Fuping FENG Yongqiang XING Lili LIN Chunlan PAN Jielin | 2013 | Chinese Journal of Acoustics2013，32，3： | 0 |
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