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| 1 | Effects of Short-Term Forest Bathing on Human Health in a Broad-Leaved Evergreen Forest in Zhejiang Province,China显示文摘Objective To investigate the effects of short-term forest bathing on human health.Methods Twenty healthy male university students participated as subjects and were randomly divided into two groups of 10.One group was sent on a two-night trip to a broad-leaved evergreen forest,and the other was sent to a city area.Serum cytokine levels reflecting inflammatory and stress response,indicators reflecting oxidative stress,the distribution of leukocyte subsets,and plasma endothelin-1 (ET-1) concentrations were measured before and after the experiment to evaluate the positive health effects of forest environments.A profile of mood states (POMS) evaluation was used to assess changes in mood states.Results No significant differences in the baseline values of the indicators were observed between the two groups before the experiment.Subjects exposed to the forest environment showed reduced oxidative stress and pro-inflammatory level,as evidenced by decreased malondialdehyde,interleukin-6,and tumor necrosis factor α levels compared with the urban group.Serum cortisol levels were also lower than in the urban group.Notably,the concentration of plasma ET-1 was much lower in subjects exposed to the forest environment.The POMS evaluation showed that after exposure to the forest environment,subjects had lower scores in the negative subscales,and the score for vigor was increased.Conclusion Forest bathing is beneficial to human health,perhaps through preventive effects related to several pathological factors. | MAO Gen Xiang LAN Xiao Guang CAO Yong Bao CHEN Zhuo Mei HE Zhi Huat LV Yuan Dong WANG Ya Zhen HU Xi Lian WANG Guo Fu YAN Jing | 2012 | Biomedical and Environmental Sciences2012，25，3： | 20 |
| 2 | Preparation and Characterization of Microencapsulated Hexadecane Used for Thermal Energy Storage显示文摘Polyurea microcapsules about 2.5μm in diameter containing phase change material for thermal energy storage application were synthesized and characterized by interfacial polycondensation method with toluene-2,4-diisocyanate and ethylenediamine as monomers in an emulsion system. Hexadecane was used as a phase change material and OP, which is nonionic surfactant, and used as an emulsifier. The chemical structure and thermal behavior of the microcapsules were investigated by FTIR and thermal analysis respectively. The results show encapsulated hexadecane has a good potential as a solar energy storage material. | Guang Long ZOU Zhi Cheng TAN Xiao Zheng LAN Li Xian SUN Tao ZHANG | 2004 | Chinese Chemical Letters2004，15，6： | 7 |
| 3 | The Site Symmetry of Eu^(3+) in ZnS:Eu Nanoparticle显示文摘Nanosized ZnS doped with different concentrations of Eu3+ were prepared andanalyzed by x-ray diffraction technique. The experimental results show that ZnS belongs to thecubic structure. From the photoluminescence (PL) emission spectra, it can be seen that the ratioof the emission intensity of Eu3+ at 616 nm to that at 590 nm increases as the increasing of Eu3+.This phenomenon reveals that the site symmetry of Eu3+ reduces as the increasing of Eu3+. | Xiao Lin SUN Gut Lan ZHANG Guo Qing TANG Wen Ju CHEN(Opto-electronic Information Science and Technology Lab, MOE., Institute of Modern Optics,Nankai University, Tianjin 300071)Guang Yan HONG(Changchun Institute of Applied Chemistry, Changchun 130022) | 1999 | Chinese Chemical Letters1999，10，9： | 3 |
| 4 | PKC inhibition of sotrastaurin hasantitumor activity in diffuse large B-cell lymphoma via regulating the expression of MCT-1显示文摘MCT-1 (在 T 房间 lymphoma-1 的多重拷贝) ,新奇 oncogene,原来在 T 房间淋巴瘤被识别。最近的研究证明了 MCT-1 高度在 85% 弥漫的大 B 房间淋巴瘤(DLBCL ) 被表示。PKC (蛋白质 kinase C ) 为激活细胞的功能和增长为多重生物学上活跃的物质在信号 transduction 起一个必要作用。在这研究,我们发现 MCT-1 的 mRNA 和蛋白质表示层次显然在在 SUDHL-4 和 OCI-LY8 DLBCL 房间线由 siRNA 将 PKC 击倒以后被减少。在一个剂量依赖者和时间依赖者举止的一个选择 PKC 禁止者, sotrastaurin,有效地禁止的房间增长和导致的房间 apoptosis。同时,我们也观察到房间周期在对待 sotrastaurin 的房间在 G1 阶段被逮捕。另外, MCT-1 在在 vivo 的 sotrastaurin 处理组是下面调整的。而且,我们证明 PKC 禁止者 sotrastaurin 通过调整 MCT-1 的表示潜在地在 DLBCL 房间导致了房间 apoptosis 和房间周期拘捕。我们的数据建议那指向的 PKC 可以是为展出 MCT-1 的高水平的淋巴瘤和相关恶意的一条潜在的治疗学的途径蛋白质。 | Gaomei Chang Jiayi Zheng Wenqin Xiao Shuaikang Chang Qing Wei Huiqun Wu Yi Tao Guang Yang Bingqian Xie Xiucai Lan Yingcong Wang Dandan Yu Liangning Hu Yongsheng Xie Wenxuan Bu Yuanyuan Kong Bojie Dai Jun Hou Jumei Shi | 2018 | Acta Biochimica et Biophysica Sinica2018，50，4： | 2 |
| 5 | Effect of inoculating white-rot fungus during different phases on the compost maturity of agricultural wastes显示文摘 | Guang Ming Zeng Hong Li Huang Dan Lian Huang Xing Zhong Yuan Rong Qing Jiang Man Yu Hong Yan Yu Jia Chao Zhang Ren You Wang Xiao Lan Liu | 2008 | Process Biochemistry2008，，4： | 1 |
| 6 | Preparation of PDMS-coated microspheres by sol-gel method for sorptive extraction of PAHs显示文摘In this paper,a novel SPME mode,PDMS-coated solid glass microspheres(SGMs),were prepared by sol-gel method.Using homemade thermal desorption unit coupled with CGC-FID,six PAHs as model analytes,the performance of the new mode was characterized.The new extractive phase exhibited high thermal stability and satisfactory extraction capability.The detection limits were 0.01-0.045 ng/mL,and the linearity was from 0.5 ng/mL to 96 ng/mL.The R.S.D.s of repeatability for retention time and peak area were all within 0.074% and 6.7%,respectively.The recoveries of the PAl-Is were 78-127% from the samples taken from river water. | Chang Guang Yang Xiang Juan Ji Xiao Zheng Lan | 2008 | Chinese Chemical Letters2008，19，8： | 1 |
| 7 | Prevalence and risk factors of fatty liver disease in young and middle‐aged population: One center study in southwestern C hina显示文摘 | Shao‐Jun Xiao Guang‐Jian Fu Ya‐Lan Lv Xiao‐Ni Zhong Run‐Hua Wang | 2014 | J Gastroenterol Hepatol2014，，2： | 1 |
| 8 | Application of Time Serial Model in Water Quality Predicting显示文摘Water resources are an indispensable and valuable resource for human survival and development.Water quality predicting plays an important role in the protection and development of water resources.It is difficult to predictwater quality due to its random and trend changes.Therefore,amethod of predicting water quality which combines Auto Regressive Integrated Moving Average(ARIMA)and clusteringmodelwas proposed in this paper.By taking thewater qualitymonitoring data of a certain river basin as a sample,thewater quality Total Phosphorus(TP)index was selected as the prediction object.Firstly,the sample data was cleaned,stationary analyzed,and white noise analyzed.Secondly,the appropriate parameters were selected according to the Bayesian Information Criterion(BIC)principle,and the trend component characteristics were obtained by using ARIMA to conduct water quality predicting.Thirdly,the relationship between the precipitation and the TP index in themonitoring water field was analyzed by the K-means clusteringmethod,and the random incremental characteristics of precipitation on water quality changes were calculated.Finally,by combining with the trend component characteristics and the random incremental characteristics,the water quality prediction results were calculated.Compared with the ARIMA water quality prediction method,experiments showed that the proposed method has higher accuracy,and its Mean Absolute Error(MAE),Mean Square Error(MSE),and Mean Absolute Percentage Error(MAPE)were respectively reduced by 44.6%,56.8%,and 45.8%. | Jiang Wu Jianjun Zhang Wenwu Tan Hao Lan Sirao Zhang Ke Xiao Li Wang Haijun Lin Guang Sun Peng Guo | 2023 | Computers, Materials & Continua2023，，1： | 0 |
| 9 | Measurement of Br(n,γ)cross sections up to stellar s-process temperatures at the CSNS Back‑n显示文摘The neutron capture cross sections(n,γ)of bromine were obtained using the time-of-flight technique at the Back-n facility of the China Spallation Neutron Source.Promptγ-rays originating from neutron-induced capture events were detected using four C_(6)D_(6) detectors.The pulse-height weighting technique and double-bunch unfolding method based on Bayesian theory were used in the data analysis.Background deductions,normalization,and corrections were carefully considered to obtain reliable measurement results.The multilevel R-matrix Bayesian code SAMMY was used to extract the resonance parameters in the resolved resonance region(RRR).The average cross sections in the unresolved resonance region(URR)were obtained from 10 to 400 keV.The experimental results were compared with data from several evaluated libraries and previous experi-ments in the RRR and URR.The TALYS code was used to describe the average cross sections in the URR.The astrophysical Maxwell average cross sections(MACSs)of ^(79,81)Br from kT=5 to 100 keV were calculated over a sufficiently wide range of neutron energies.At a thermal energy of kT=30 keV,the MACS value for ^(79)Br 682±68 mb was in good agreement with the KADoNiS v1.0 recommended value.By contrast,the value of 293±29 mb for ^(81)Br was substantially higher than that of the evaluated database and the KADoNiS v1.0 recommended value. | Gao‑Le Yang Zhen‑Dong An Wei Jiang Xian‑Kai Li Wei‑Wei Qiu Zheng‑Fa Liao Zi‑Yue Zhuang Xiao‑Ping Zhang Sheng‑Li Chen Chen‑Chen Guo Er‑Xi Xiao Xiao Fang Xin‑Xiang Li Xin‑Rong Hu Bing Jiang Jin‑Cheng Wang Jie Ren Wen Luo Zhi‑Chao Zhu Hao‑Yang Lan Zong‑Wei Cao Xu Ma Ying‑Du Liu Pu‑Sen Wang Yi Yang Ping Su Xian‑Gai Deng Wan‑Bing He Chun‑Wang Ma Yu‑Ting Wang Zhi‑Tao Dai Peng‑Qin He Ren‑Guang Tang Tao Zhou Jing Wang Han Yi Yue Zhang Yong‑Hao Chen Rui‑Rui Fan Ke‑Qing Gao Qiang Li Kang Sun Zhi‑Xin Tan Min‑Hao Gu Han‑Tao Jing Jing‑Yu Tang | 2023 | Nuclear Science and Techniques2023，34，11： | 0 |
| 10 | Knowledge,Attitude and Practice(K-A-P)of Cancer Nutrition in Chinese Medical Staff显示文摘Objective The present study was designed to investigate knowledge,attitude,and practice(K-A-P)toward cancer nutrition among medical staff in China,and to provide a basis for nutritional oncology training in clinical oncology practice in China in order to improve clinical treatment outcomes.Method This was a multicenter,cross-sectional study involving 3036 clinicians selected from 138 hospitals in 13 provinces across China.KAP scores were collected via questionnaires.Results The overall mean K score was 41.26±23.68,with a pass rate of 35.31%and honoring rate of 12.48%,respectively.The overall mean A score was 82.23±12.63,with pass rate of 96.57%and honoring rate of 69.37%,respectively.The overall mean P score was 73.03±15.06,with a pass rate of 85.64%and honoring rate of 39.86%,respectively.The correlation coefficient between K and A scores was 0.136(P<0.05).The correlation coefficient between K and P scores was 0.179(P<0.05).These results suggested positive correlations between K and A,and K and P scores.While the pass rate for K score in male staff was higher than that in female(P<0.05),there was no significant difference for A and P scores between the two groups(P >0.05).The K-A-P scores,and their associated pass rates and honoring rates among doctors were higher than that among nurses and medical technicians(P<0.05).Senior medical technicians had higher K and P scores than their junior counterparts(P<0.05).However,there was no significant difference in A scores among medical technicians with different ranks(P >0.05).Mean K-A-P scores and their associated pass rates and honoring rates in clinicians with higher degrees were superior,compared with those with lower degrees(P<0.05).Surgeons had higher K-A-P scores,pass rates,and honoring rates than others(P<0.05).Those who worked in teaching hospitals showed higher K-A-P scores,pass rates,and honoring rates than their counterparts in other work settings.There were no significant differences in K and P scores,and associated pass rates and good rates between medical staff from general hospitals and those from specialized oncology hospitals(P >0.05).However,higher P scores and associated pass rates were observed in staff from general hospitals than that from other settings(P<0.05).Over half(58.41%)of the medical staff spent less than 10%of their work time on nutritional education.About half(52.71%)of the medical staff expressed desires to work on nutritional research projects.Nutritional knowledge of medical staff primarily came from work experience(66.22%),reference textbooks and journals(65.40%),and formal education(61.25%).Conclusion While medical staff in China demonstrated positive attitude and good practice in nutritional therapy,they need more training to improve nutritional knowledge. | Xiao Wei Zhang Wei Li Gong Yan Chen Guang Fa Zhao Jian Si Chen Su Xia Luo TingYang Jin Huang Yan Jin Chen Su Yun Li Lan Zhou Wen Hu Chang Hai Zhao Shao Zhong Wei Han Ping Shi Chinese Society for Oncological Nutrition and Supportive Care(CSONSC) | 2017 | Journal of Nutritional Oncology2017，2，2： | 0 |
| 11 | Photochromism in CaS:Sm显示文摘The photochromism in CaS:Sm (from white to pink) was observed for the first time byexposing it to ultraviolet light. The experiments results show that the absorption intensity of Sm2+in the range of 500~600um was strongly increased after irradiation. This reveals that there is thevalence changing of Sm. If the sample was excited by visible light again, the pink color turned towhite, indicating that CaS:Sm has potential application in the field of storage material. | Xiao Lin SUN Gut Lan ZHANG Guo Qing TANG Wen Ju CHEN Guang Yan HONG Hong Peng YOU(Optical Information Science Laboratory, Institute of Modern Optics, Nankai University, Tianjin,300071)(Changchun Institute of Applied Chemistry, Chinese Academy of Scien | 1999 | Chinese Chemical Letters1999，10，2： | 0 |
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