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Articles 5521 - 5550 of 12194

Full-Text Articles in Physical Sciences and Mathematics

Construction Of A Transformation‐Competent Artificial Chromosome (Tac) Library Of Leymus Multicaulis, Y. L. Zhou, Y. Y. Xu, M. L. Zhao, Zh. Zh. Cao, P. Chen Mar 2021

Construction Of A Transformation‐Competent Artificial Chromosome (Tac) Library Of Leymus Multicaulis, Y. L. Zhou, Y. Y. Xu, M. L. Zhao, Zh. Zh. Cao, P. Chen

IGC Proceedings (1993-2023)

No abstract provided.


Quantum Stabilizer Codes, Lattices, And Cfts, Anatoly Dymarsky, Alfred D. Shapere Mar 2021

Quantum Stabilizer Codes, Lattices, And Cfts, Anatoly Dymarsky, Alfred D. Shapere

Physics and Astronomy Faculty Publications

There is a rich connection between classical error-correcting codes, Euclidean lattices, and chiral conformal field theories. Here we show that quantum error-correcting codes, those of the stabilizer type, are related to Lorentzian lattices and non-chiral CFTs. More specifically, real self-dual stabilizer codes can be associated with even self-dual Lorentzian lattices, and thus define Narain CFTs. We dub the resulting theories code CFTs and study their properties. T-duality transformations of a code CFT, at the level of the underlying code, reduce to code equivalences. By means of such equivalences, any stabilizer code can be reduced to a graph code. We can …


Studies On Optimum Dosage In Radiation Breeding For Five Forage Varieties Of Chamaecrista Spp., X. L. Zheng, G. Z. Xu, J. Zhan, Boqi Weng Mar 2021

Studies On Optimum Dosage In Radiation Breeding For Five Forage Varieties Of Chamaecrista Spp., X. L. Zheng, G. Z. Xu, J. Zhan, Boqi Weng

IGC Proceedings (1993-2023)

No abstract provided.


Breeding Research Of The Variety Of Anti‐Thrips Alfalfa, Temuer Buhe, Xinxiu Wang Mar 2021

Breeding Research Of The Variety Of Anti‐Thrips Alfalfa, Temuer Buhe, Xinxiu Wang

IGC Proceedings (1993-2023)

No abstract provided.


Breeding Small Grains For Forage Production In The Southern Great Plains Of The Usa, M. C. Saha, J. L. Baker, J. Black, Andrew A. Hopkins, Joseph H. Bouton Mar 2021

Breeding Small Grains For Forage Production In The Southern Great Plains Of The Usa, M. C. Saha, J. L. Baker, J. Black, Andrew A. Hopkins, Joseph H. Bouton

IGC Proceedings (1993-2023)

No abstract provided.


Issr Analysis On Ceratoides Lanata (Pursh) Powell Of Various Generations, Xuefeng Lei, Jin Yi, Puchang Wang Mar 2021

Issr Analysis On Ceratoides Lanata (Pursh) Powell Of Various Generations, Xuefeng Lei, Jin Yi, Puchang Wang

IGC Proceedings (1993-2023)

No abstract provided.


Establishment And Optimization Of Agrobacterium‐Mediated Transformation Of Alfalfa, Junmei Kang, Xiaolin Liu, Qingchuan Yang, Junbo Xiong Mar 2021

Establishment And Optimization Of Agrobacterium‐Mediated Transformation Of Alfalfa, Junmei Kang, Xiaolin Liu, Qingchuan Yang, Junbo Xiong

IGC Proceedings (1993-2023)

No abstract provided.


Summary Of Regional Test Of Introduced High Quality Agropyron Varieties, Nati Jia, Xuanzheng Guo, Li Li, Qiang Cheng, Jie Li Mar 2021

Summary Of Regional Test Of Introduced High Quality Agropyron Varieties, Nati Jia, Xuanzheng Guo, Li Li, Qiang Cheng, Jie Li

IGC Proceedings (1993-2023)

No abstract provided.


Tolerance Of Annual Strand Medic Cv. Angel To Als‐Inhibiting Herbicides, Jacob H. Howie, C. Dyson, C. Preston Mar 2021

Tolerance Of Annual Strand Medic Cv. Angel To Als‐Inhibiting Herbicides, Jacob H. Howie, C. Dyson, C. Preston

IGC Proceedings (1993-2023)

No abstract provided.


Drought Tolerance In Tetraploid Alfalfa, Yuanhong Han, Ian M. Ray, Mary K. Sledge, Joseph H. Bouton, Maria J. Monteros Mar 2021

Drought Tolerance In Tetraploid Alfalfa, Yuanhong Han, Ian M. Ray, Mary K. Sledge, Joseph H. Bouton, Maria J. Monteros

IGC Proceedings (1993-2023)

No abstract provided.


Preliminary Evaluation Of Brachiaria Humidicola Hybrids, Cacilda B. Valle, G. A. Bitencourt, A. Q. Arce, Lucimara Chiari, Liana Jank, Rosangela M. S. Resende, S. Calixto Mar 2021

Preliminary Evaluation Of Brachiaria Humidicola Hybrids, Cacilda B. Valle, G. A. Bitencourt, A. Q. Arce, Lucimara Chiari, Liana Jank, Rosangela M. S. Resende, S. Calixto

IGC Proceedings (1993-2023)

No abstract provided.


Use Of Rapd Markers To Identify Intraspecific Hybrids Of Brachiaria Humidicola, Cacilda B. Valle, Lucimara Chiari, G. A. Bitencourt, L. R. Salgado, G. O. C. Leguizámon Mar 2021

Use Of Rapd Markers To Identify Intraspecific Hybrids Of Brachiaria Humidicola, Cacilda B. Valle, Lucimara Chiari, G. A. Bitencourt, L. R. Salgado, G. O. C. Leguizámon

IGC Proceedings (1993-2023)

No abstract provided.


To Identify Alfalfa Cultivars Based On Rapd Markers Using Bulked And Individual Dna, Xiaoli Yang, Ting Ban, Peng Han, Xiang Liu, Xiaojuan Wang Mar 2021

To Identify Alfalfa Cultivars Based On Rapd Markers Using Bulked And Individual Dna, Xiaoli Yang, Ting Ban, Peng Han, Xiang Liu, Xiaojuan Wang

IGC Proceedings (1993-2023)

No abstract provided.


Search For Brachiaria Brizantha Genotypes With Sexuality Levels High Enough To Allow Future Intra‐Specific Crossings, J. A. Usberti Jr., C. A. Colombo, A. T. Tsuhako, R. Usberti, P. B. Alcantara Mar 2021

Search For Brachiaria Brizantha Genotypes With Sexuality Levels High Enough To Allow Future Intra‐Specific Crossings, J. A. Usberti Jr., C. A. Colombo, A. T. Tsuhako, R. Usberti, P. B. Alcantara

IGC Proceedings (1993-2023)

No abstract provided.


Molecular Changes Of Bush Clover After Seeds Been Flown On Satellite, W. B. Ren, J. G. Han, Y. W. Zhang, H. Q. Guo Mar 2021

Molecular Changes Of Bush Clover After Seeds Been Flown On Satellite, W. B. Ren, J. G. Han, Y. W. Zhang, H. Q. Guo

IGC Proceedings (1993-2023)

No abstract provided.


Comparative Analysis Of Two Alfalfas (Medicago Sativa L. And M. Falcata L.) Using Ssr, Est‐Ssr And Morphological Traits, X. J. Zhang, Linqing Yu, R. X. Liu, Z. B. Jia, J. F. Guo Mar 2021

Comparative Analysis Of Two Alfalfas (Medicago Sativa L. And M. Falcata L.) Using Ssr, Est‐Ssr And Morphological Traits, X. J. Zhang, Linqing Yu, R. X. Liu, Z. B. Jia, J. F. Guo

IGC Proceedings (1993-2023)

No abstract provided.


Possibilities Of Using Silicate Rock Powder: An Overview, Claudete Gindri Ramos, James C. Hower, Erika Blanco, Marcos Leandro Silva Oliveira, Suzi Huff Theodoro Mar 2021

Possibilities Of Using Silicate Rock Powder: An Overview, Claudete Gindri Ramos, James C. Hower, Erika Blanco, Marcos Leandro Silva Oliveira, Suzi Huff Theodoro

Center for Applied Energy Research Faculty and Staff Publications

This study evaluates the on use of crushed rocks (remineralizers) to increase soil fertility levels and which contributed to increase agricultural productivity, recovery of degraded areas, decontamination of water, and carbon sequestration. The use of these geological materials is part of the assumptions of rock technology and, indirectly, facilitates the achievement of sustainable development goals related to soil management, climate change, and the preservation of water resources. Research over the past 50 years on silicate rocks focused on soil fertility management and agricultural productivity. More recently, the combined use with microorganisms and organic correctives have shown positive results to mitigate …


The Correlation Between Plant Morphology And Dry Yield Of Elephantgrass, Xia Zhang, Hongru Gu, Chenglong Ding Mar 2021

The Correlation Between Plant Morphology And Dry Yield Of Elephantgrass, Xia Zhang, Hongru Gu, Chenglong Ding

IGC Proceedings (1993-2023)

No abstract provided.


Cytogenetical Studies On Hybrids Between S. Sudanense And S. Bicolor, Qiuwen Zhan, L. M. Zhu, J. J. Wu, W. Zhang, T. Z. Zhang Mar 2021

Cytogenetical Studies On Hybrids Between S. Sudanense And S. Bicolor, Qiuwen Zhan, L. M. Zhu, J. J. Wu, W. Zhang, T. Z. Zhang

IGC Proceedings (1993-2023)

No abstract provided.


Identification Of Chromosome And Fertility Of Bc1 Of Pentaploid Hybrid Between Elymus Canadensis And Elymus Dahuricus, Zhuo Yu, Yanhong Ma, Xiaolei Li, Zaozhe Li Mar 2021

Identification Of Chromosome And Fertility Of Bc1 Of Pentaploid Hybrid Between Elymus Canadensis And Elymus Dahuricus, Zhuo Yu, Yanhong Ma, Xiaolei Li, Zaozhe Li

IGC Proceedings (1993-2023)

No abstract provided.


Prospect On Conservation And Utilization Of Leucaena Leucocephala In Yunnan, Jun Yin, Long Jiang Mar 2021

Prospect On Conservation And Utilization Of Leucaena Leucocephala In Yunnan, Jun Yin, Long Jiang

IGC Proceedings (1993-2023)

No abstract provided.


Effect Of Different Explants On Callus Induction And Differentiation Of Perennial Ryegrass, Ru Yang, Qinghua Yuan Mar 2021

Effect Of Different Explants On Callus Induction And Differentiation Of Perennial Ryegrass, Ru Yang, Qinghua Yuan

IGC Proceedings (1993-2023)

No abstract provided.


Magnetic Normal Mode Calculations In Big Systems: A Highly Scalable Dynamical Matrix Approach Applied To A Fibonacci-Distorted Artificial Spin Ice, Loris Giovannini, Barry W. Farmer, Justin S. Woods, Ali Frotanpour, Lance E. De Long, Federico Montoncello Mar 2021

Magnetic Normal Mode Calculations In Big Systems: A Highly Scalable Dynamical Matrix Approach Applied To A Fibonacci-Distorted Artificial Spin Ice, Loris Giovannini, Barry W. Farmer, Justin S. Woods, Ali Frotanpour, Lance E. De Long, Federico Montoncello

Physics and Astronomy Faculty Publications

We present a new formulation of the dynamical matrix method for computing the magnetic normal modes of a large system, resulting in a highly scalable approach. The motion equation, which takes into account external field, dipolar and ferromagnetic exchange interactions, is rewritten in the form of a generalized eigenvalue problem without any additional approximation. For its numerical implementation several solvers have been explored, along with preconditioning methods. This reformulation was conceived to extend the study of magnetization dynamics to a broader class of finer-mesh systems, such as three-dimensional, irregular or defective structures, which in recent times raised the interest among …


Application Of Issr‐Pcr To Identification Two Different Ecotypes Of Lespedeza Hedysaroides, Xiufang Yang, Qizhong Sun Mar 2021

Application Of Issr‐Pcr To Identification Two Different Ecotypes Of Lespedeza Hedysaroides, Xiufang Yang, Qizhong Sun

IGC Proceedings (1993-2023)

No abstract provided.


Low‐Temperature Tolerance Related Cbf And Fructosyltrans Ferase Genes In Forage Grasses, H. Hisano, K. Tamura, M. Yoshida, A. Kanazawa, T. Yamada Mar 2021

Low‐Temperature Tolerance Related Cbf And Fructosyltrans Ferase Genes In Forage Grasses, H. Hisano, K. Tamura, M. Yoshida, A. Kanazawa, T. Yamada

IGC Proceedings (1993-2023)

No abstract provided.


Generalized Fiducial Inference On The Mean Of Zero-Inflated Poisson And Poisson Hurdle Models, Yixuan Zou, Jan Hannig, Derek S. Young Mar 2021

Generalized Fiducial Inference On The Mean Of Zero-Inflated Poisson And Poisson Hurdle Models, Yixuan Zou, Jan Hannig, Derek S. Young

Statistics Faculty Publications

Zero-inflated and hurdle models are widely applied to count data possessing excess zeros, where they can simultaneously model the process from how the zeros were generated and potentially help mitigate the effects of overdispersion relative to the assumed count distribution. Which model to use depends on how the zeros are generated: zero-inflated models add an additional probability mass on zero, while hurdle models are two-part models comprised of a degenerate distribution for the zeros and a zero-truncated distribution. Developing confidence intervals for such models is challenging since no closed-form function is available to calculate the mean. In this study, generalized …


Validation Of Icd-10-Cm Codes For Injuries Complicating Pregnancy, Childbirth And The Puerperium: A Medical Record Review, Anna Hansen, Dana Quesinberry, Peter Akpunonu, Julia Martin, Svetla Slavova Mar 2021

Validation Of Icd-10-Cm Codes For Injuries Complicating Pregnancy, Childbirth And The Puerperium: A Medical Record Review, Anna Hansen, Dana Quesinberry, Peter Akpunonu, Julia Martin, Svetla Slavova

Kentucky Injury Prevention and Research Center Faculty Publications

INTRODUCTION: The purpose of this study was to estimate the positive predictive value (PPV) of International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) codes for injury, poisoning, physical or sexual assault complicating pregnancy, childbirth and the puerperium (PCP) to capture injury encounters within both hospital and emergency department claims data.

METHODS: A medical record review was conducted on a sample (n=157) of inpatient and emergency department claims from one Kentucky healthcare system from 2015 to 2017, with any diagnosis in the ICD-10-CM range O9A.2-O9A.4. Study clinicians reviewed medical records for the sampled cases and used an abstraction form to …


Net Photosynthesis Rate And Transpiration Rate Of Algonquin With Different Growth Years, Lijun Xu, B. Wang, Q. Z. Sun Mar 2021

Net Photosynthesis Rate And Transpiration Rate Of Algonquin With Different Growth Years, Lijun Xu, B. Wang, Q. Z. Sun

IGC Proceedings (1993-2023)

No abstract provided.


Study On The Low Temperature Tolerance Of Zoysiagrass, Jiping Xuan, Jianxiu Liu, Zhifang Zhou, Xiaoli Cheng Mar 2021

Study On The Low Temperature Tolerance Of Zoysiagrass, Jiping Xuan, Jianxiu Liu, Zhifang Zhou, Xiaoli Cheng

IGC Proceedings (1993-2023)

No abstract provided.


Options For Managing Thin Alfalfa Stands, Jimmy C. Henning Mar 2021

Options For Managing Thin Alfalfa Stands, Jimmy C. Henning

Kentucky Alfalfa and Stored Forage Conference

Alfalfa is the highest yielding, highest quality hay crop grown in Kentucky. Well cured alfalfa and alfalfa-grass hay is in high demand for dairy and in particular, horse owners. Alfalfa stands in Kentucky remain productive from four to as long as 8 years or more depending on several factors. Long stand life is favored by:

  1. Using an improved variety with high resistance to the major diseases of Kentucky and that is proven to be high yielding in relevant trials such as conducted at the University of Kentucky.
  2. Deep, well drained soils,
  3. Soils that have been limed to pH 6.8 and …