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Online since: February 2013
Authors: Jun Jun Li, De Fa Sun, Ling Yun Liu, Yue Lin Mu, Zun Xi Huang, Xiang Hua Tang
Influence of Isoamylase Supplementation on Performance and α-Amylase Activities of Broilers Fed Maize-Soybean Meal Diets Lingyun Liu1,2,a, Defa Sun5,b,Junjun Li1,3,4,Xianghua Tang1,3,4, Yuelin Mu1,3,4,Zunxi Huang1,3,4,c 1 Engineering Research Center of Sustainable Development and Utilization of Biomass Energy,Ministry of Education, Kunming,Yunnan,650500, China 2 Department of Life Science and Technology,Kunming University, Kunming, Yunnan, 650214,China 3 Key Lab of Yunnan Province for Biomass Energy and Environmental Biotechnology, Kunming,Yunnan,650500, China 4 Enzymatic Resources Development and Application Engineering Research Center of Yunnan,Kunming,Yunnan,650500, China 5 College of animal science and technology, Northwest A&F University,Yangling,Shanxi, 712100,China aeileen7802@163.com, bdefa.sun@novusint.com, ccorresponding author:huangzunxi@163.com Keywords: Isoamylase supplementation, Broiler performance, Amylase.
Materials and Methods Birds, Housing, and Diets Seven hundred 1-d-old broiler chicks(Cobb 500) were obtained from a commercial supplier and housed in battery brooders.
:Biochemical Journal , Vol. (1961)81,p. 392-398
Poultry Science,Vol.84(2005),p.37–47
Mateos:Poultry Science,Vol.87(2008),p.940–948
Online since: January 2013
Authors: Nicoló Salvato, Pei Guo Guo, Rong Hua Li, Yan Shi Xia, Michele Filosi
SNP Detection by Using Affymetix Barley 1 Array in Barley Peiguo Guo1,a, Ronghua Li1, Nicoló Salvato1,2, Michele Filosi1,2 and Yanshi Xia1 1College of Life Sciences, Guangzhou University, Guangzhou 51006, China 2Information Engineering Department, University of Padova, Padova 35131, Italy aemail: guopg@gzhu.edu.cn or guopg@yahoo.com Keywords: SNP detection; Robustified Projection Pursuit Method; Barley 1 GeneChip.
Material and Methods Plant Material and Genomic DNA Isolation Five genotypes Tadmor, Martin, HS41-1 WI and Moroc were grown at the experimental station, Guangzhou University, China.
Acknowledgments This study was supported by the grants from the National Natural Science Foundation of China (30871526), the Science and Technology Planning Project of Guangdong Province (2008B050300003).
Evaluation of chlorophyll content and fluorescence parameters as indicators of drought tolerance in barley, Agricultural Science in China,Vol. 5 (2006), p751-757 [2] P.G.
Differentially expressed genes between drought-tolerant and drought-sensitive barley genotypes in response to drought stress during the reproductive stage, Journal of Experimental Botany, Vol. 60 (2009), p3531-3544 [3] N.
Online since: October 2022
Authors: Jian Yu, Mei Han, Shi Zhong liu, Jia Rrong Li, Ji Chun Xiong
Anisotropic Tensile Properties in Ni-Based Single-Crystal Superalloy DD6 Near [001] Orientation at 760℃ Jian Yua, Jiarong Lib*, Shizhong Liuc, Mei Hand and Jichun Xionge Science and Technology on Advanced High Temperature Structural Materials Laboratory, Beijing Institute of Aeronautical Materials, Beijing, China ayujianacademia@163.com, bjrli126@126.com, cliustone@sohu.com, dHan_mei1973@icloud.com, ejichunxiong@sina.com Keywords: DD6, Single crystal superalloy, Tensile properties, Orientation.
McLean, Directionally solidified materials for high temperature service, The metals society, London, 1983
Alberts, Tensile behavior of a new single crystal nickel-based superalloy (CMSX-4) at room and elvated temperatures, Journal of Material Engineering and Performance 3(5) (1994) 664-672
Superalloys 2000, The Minerals, Metals and Materials Society (TMS), Warrendale, PA, 2000, pp. 777-783
Superalloys 2008, The Minerals, Metals and Materials Society (TMS), Warrendale, PA, 2008, pp. 443-451
Online since: April 2013
Authors: Nuria Fernández Castro, Hieres Vettorazzi da Silva, Rosana Elisa Coppedê
This could explain different strengths for materials with similar contents of quartz.
Materials and Methods For the present work we selected nine types of well-known and widely traded ornamental stones.
Samples and sawing control worksheets of those materials were provided by a local firm.
International Journal of Rock Mechanics & Mining Sciences 48 (2011) 506-513
Callister: Fundamental of materials science and engineering/ an interactive e. text.
Online since: September 2024
Authors: Cosmin Chiorean, Lajos Imre
Thermal actions change the physical-mechanical and thermal characteristics of the materials and provide appropriate conditions for some phenomena to occur, which can have negative effects on the performance of the structural element, in particular spalling.
In the case of CFTC elements the outer boundary of the section is characterized by high thermal gradients, which unleash a series of phenomena at the interface of the concrete and steel profile, which affect the bond between the two materials and have a negative effect on the structural performance of the element.
With the development of new construction materials with high fire resistance and innovative new technologies, the issues regarding thermal exposure may be avoided, yet the problem remains in the case of existing structures.
In the present study, the discontinuity between the surface of two solid materials is modeled through a radiative heat flux.
The present values have been extracted from the datebase of the materials.
Online since: December 2024
Authors: Salah H.R. Ali, Gehan A.I. Elsayed
Through an interdisciplinary approach, the study investigates advanced lighting utilizing, architectural design strategies with sustainable transportation, and innovative materials to mitigate the inherent constraints of subterranean living.
It therefore addresses the design of light wells, utilize of smart materials, and the incorporation of cutting-edge lighting systems to optimize the distribution of natural light.
Ref. [30] Green Tunnel Design and Materials Design tunnels using sustainable materials and incorporate elements that enhance the natural feel of the environment.
•Sustainable Materials: Use recycled and low-impact materials for construction.
Bioluminescent Technology: Explore bioluminescent organisms or synthetic materials that can emit light.
Online since: November 2023
Authors: Muchfi Azizah, Dewanto Harjunowibowo, Mohammad Alauhdin, Yulianto Agung Rezeki, Fatoni Udaneni, Peni Indrayudha
Some types of nanoparticles, such as fullerenes and nanotubes, are made of carbon materials.
Research Developments of Chitosan Nanoparticles Material Method Ref.
Cancer Treatment Using Nanoparticles Material Type of Cancer Ref.
The same study also indicated that drug encapsulation using chitosan composites combined with other materials yielded better results than using chitosan nanoparticles alone.
Mijakovic, “Gold nanoparticles in diagnostics and therapeutics for human cancer,” International Journal of Molecular Sciences, vol. 19, no. 7.
Online since: June 2023
Authors: Yong Qiang Dang, Ya Ting Zhang, Xiang Yu Feng, Bo Ni Li, Rui Huang, Jia Jia, Jian Lan Zhang
The prepared materials were applied for the photocatalytic reduction of CO2, and the produced amount of CH3OH was 618.7 mmol·gcat–1.
Experimental Materials and chemicals.
The morphology of the materials was characterized by transmission electron microscopy (TEM, Tecnai F20, FEI Corporation, United States).
Tan, Visible light assisted photocatalytic reduction of CO2 to ethane using CQDs/Cu2O nanocomposite photocatalyst, Diamond and Related Materials. 91 (2019) 64-73
MacFarlane, Carbon quantum dots/Cu2O heterostructures for solar-light-driven conversion of CO2 to methanol, Advanced Energy Materials. 5 (2015) 1401077
Online since: January 2014
Authors: Ri Dong Liao, Ji Shan Li
For the simplicity, it is assumed that material properties are isotropic and independent of temperature.
Acknowledgements We would like to acknowledge the support of the National Science Foundation of China (No: 51275044).
Yang, Finite-element simulation of induction heat treatment, Journal of Materials Engineering and Performance 1 (1992) 97–112
Partanen, Numerical solution of 2D and 3D induction heating problems with nonlinear material properties taken into account, IEEE transactions on magnetics 36 (2000) 3119-3121
Develey, Magneto-thermal behavior finite element analysis for ferromagn-etic materials in induction heating devices, IEEE transactions on magnetics 27 (1991) 5235-5237
Online since: November 2013
Authors: Si Hong Chen, Sun Yi Chen
China 2 School of Electron Science and Technology, Shenzhen University, Shenzhen 518060, Guangdong Province, P.R.
t shell thickness of pipe, [mm]. fσ rheological yield stress of tubes material,[MPa].
All the materials of the model are designed as perfect elastic-plastic material, but the intensification action of the material is bi-line follow-up intensification, because all the materials are assumed to be lightly intensification in general, in order to meet the calculation condition of LMA.
Material performance in the model of the reducing elbows is showed in table 2, and its Poisson's ratio is 0.3.
ASME, Journal Pressure Vessel Technology, 120(1998)35-42
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