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Copyright of Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Jiangsu University (Natural Science Edition) / Jiangsu Daxue Xuebao (Ziran Kexue Ban) is the property of Editorial Department of Journal of Jiangsu University (Natural Science Edition) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Asian Journals of Ecotoxicology is the property of Gai Kan Bian Wei Hui and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Food Research & Development is the property of Food Research & Development Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Food Safety & Quality is the property of Journal of Food Safety & Quality Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban) is the property of Zhongguo Xue shu qi Kan (Guang Pan Ban) Dian zi Za zhi She and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Environmental Science & Technology (10036504) is the property of Editorial Board of Environmental Science & Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Materials Science & Engineering (1673-2812) is the property of Journal of Materials Science & Engineering Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Practical Pharmacy & Clinical Remedies is the property of Editorial Department of Practical Pharmacy & Clinical Remedies and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Applied Ecology / Yingyong Shengtai Xuebao is the property of Chinese Journal of Applied Ecology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To study the application of double-plane intersecting line approach(unarmed stereotactic technique) in minimally invasive stereotactic puncture. Methods 159 patients were treated with stereotactic puncture. The planned target, puncture point and puncture path were measured on CT images before operation. The ruler, protractor and angle gauge were used to determine the location plane, fixed angle plane and puncture depth of the target, and mark them on the scalp. The puncture needle was inserted into the intracranial according to the intersection line between the positioning plane and the fixed angle plane, and the puncture needle was placed into the target according to the puncture depth. Results Postoperative CT reexamination showed that all patients(59 cases of basal ganglia hematoma,25 cases of non basal ganglia spontaneous intracerebral hemorrhage,36 cases of traumatic intracranial hematoma,6 cases of postoperative rebleeding,1 case of brain abscess,32 cases of hydrocephalus) were successfully completed stereotactic puncture. Conclusion The double-plane intersecting line approach requires fewer measuring tools. It is simple, rapid and especially suitable for application in minimally invasive stereotactic puncture therapy. [ABSTRACT FROM AUTHOR]

Soil thermal conductivity (γ) is a key parameter for studying surface energy balance and coupled heat and water transfer in soil. γ can be obtained by heat pulse method or semi-empirical or empirical models, with both models based on the information of soil texture, water content (θ) and bulk density ( ρb).The pedotransfer model has the advantages of simple form and having no requirement of soil minerology information. This pedotransfer γ model, however, has not been applied comprehensively under field conditions where γ displays strong spatial and temporal variability. The objectives of this study are to determine the spatial and temporal changes of γ as related to θ and ρb in tilled soil layers, and to test the feasibilities of the pedotransfer γ model for estimating field γ with the information of soil texture, θ and ρb. Two independent field experiments were conducted: one study of different tillage treatment’s effect on γ variations and another post-tillage soil structure dynamic study on γ at 2 soil depths due to alternate wetting and drying. For the tillage method study, γ measurements were carried out in the field, and soil cores were taken to determine θ and ρb gravimetrically. For the soil structure dynamic study, in situ θ changes were monitored with time domain reflectometry (TDR) technique, the dynamic ρb values were determined gravimetrically after each rainfall event, and the corresponding γγdata were obtained from the collected intact soil cores by heat-pulse sensors. The results showed that θ and ρb were the key factors that affected γ in tilled soil layers. In 0-10 cm soil layer, the γ, θ and ρb values in no tillage treatment plot were significantly higher than those of the moldboard and rotary tillage plots. Soil γ values of the 10-20 cm soil layer were higher than that in the 0-10 cm layer, and the trends were consistent with that of θ and ρb regarding tillage treatment and soil depth. For the post-tillage soil structure dynamic study, ρb was increased gradually with time and soil depth and became relatively stable after 4 wetting/drying (W/D) cycles, i.e., from 0.98 to 1.16 g/cm3 for the 0-5 cm layer, and from 1.09 to 1.28 g/cm3 for the 5-10 cm layer. The magnitude of the change was relatively small among the first 3 W/D cycles when the degrees of saturation were relatively low, and ρb in the 5-10 cm layer reached the maximum after the fourth W/D cycle when the soil was nearly saturated, with the change became less significant thereafter. Comparison between measured and modeled values showed that the pedotransfer γ model provided reliable γ with RMSE of 0.09 W/(m·K) and mean bias of -0.01 W/(m·K). Our analysis also highlighted the fact that when ρb varied over time due to soil structure change, using a constant ρb (measured either right after tillage or at the end of the experiment) would introduce larger errors for γ [ABSTRACT FROM AUTHOR]

Copyright of Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu is the property of Chinese Journal of Tissue Engineering Research and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban) is the property of Zhongguo Xue shu qi Kan (Guang Pan Ban) Dian zi Za zhi She and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)