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Articles 5341 - 5370 of 6785
Full-Text Articles in Entire DC Network
Touchstone Volume 3.1 (Spring 2010), Hostos Community College
Touchstone Volume 3.1 (Spring 2010), Hostos Community College
Touchstone
No abstract provided.
Teaching Remedial Mathematics For Conceptual Understanding: Student Response, Alice Cunningham
Teaching Remedial Mathematics For Conceptual Understanding: Student Response, Alice Cunningham
Touchstone
This paper describes student responses to a voluntary anonymous questionnaire administered at the end of the fall 2009 semester by the author to her students in Hostos’ Elementary Algebra course (Math 020).
Talking Until We Are "Flu" In Our Faces (Taking Microbiology From Theory To Reality), Julie Trachman
Talking Until We Are "Flu" In Our Faces (Taking Microbiology From Theory To Reality), Julie Trachman
Touchstone
No abstract provided.
Carving A Path Of Sustainability In Hostos Community College, Flor Henderson, Julie Trachman, Olga Steinberg, Nelson Nunez-Rodriguez, Yoel Rodriguez
Carving A Path Of Sustainability In Hostos Community College, Flor Henderson, Julie Trachman, Olga Steinberg, Nelson Nunez-Rodriguez, Yoel Rodriguez
Touchstone
No abstract provided.
A Business Approach To Teaching Quadratic Functions, Alexander Vaninsky
A Business Approach To Teaching Quadratic Functions, Alexander Vaninsky
Touchstone
No abstract provided.
Tredd—A Database For Tandem Repeats Over The Edit Distance, Dina Sokol, Firat Atagun
Tredd—A Database For Tandem Repeats Over The Edit Distance, Dina Sokol, Firat Atagun
Publications and Research
A ‘tandem repeat’ in DNA is a sequence of two or more contiguous, approximate copies of a pattern of nucleotides. Tandem repeats are common in the genomes of both eukaryotic and prokaryotic organisms. They are significant markers for human identity testing, disease diagnosis, sequence homology and population studies. In this article, we describe a new database, TRedD, which contains the tandem repeats found in the human genome. The database is publicly available online, and the software for locating the repeats is also freely available. The definition of tandem repeats used by TRedD is a new and innovative definition based upon …
Contribution Of Soil Moisture Feedback To Hydroclimatic Variability, Nir Krakauer, B. I. Cook, M. J. Puma
Contribution Of Soil Moisture Feedback To Hydroclimatic Variability, Nir Krakauer, B. I. Cook, M. J. Puma
Publications and Research
While a variety of model experiments and analyses of observations have explored the impact of soil moisture variation on climate, it is not yet clear how large or detectable soil moisture feedback is across spatial and temporal scales. Here, we study the impact of dynamic versus climatological soil moisture in the GISS GCM ModelE (with prescribed sea-surface temperatures) on the variance and on the spatial and temporal correlation scale of hydrologically relevant climate variables (evaporation, precipitation, temperature, cloud cover) over the land surface. We also confirm that synoptic variations in soil moisture have a substantial impact on the mean climate …
The Communicator, March 12, 2010, Bronx Community College
The Communicator, March 12, 2010, Bronx Community College
The Communicator
The Communicator newspaper published on March 12, 2010.
Catalog Addendum Spring 2010, Kingsborough Community College
Catalog Addendum Spring 2010, Kingsborough Community College
Course Catalogs
No abstract provided.
The Ticker, February 1, 2010
The Ticker
The Ticker is the student newspaper of Baruch College. It has been published continuously since 1932, when the Baruch College campus was the School of Business and Civic Administration of the City College of New York.
Identification And Quantitation Of 3,4-Methylenedioxy-N-Methylamphetamine (Mdma, Ecstasy) In Human Urine By 1h Nmr Spectroscopy. Application To Five Cases Of Intoxication, Jonathan Liu, John Decatur, Gloria Proni, Elise Champeil
Identification And Quantitation Of 3,4-Methylenedioxy-N-Methylamphetamine (Mdma, Ecstasy) In Human Urine By 1h Nmr Spectroscopy. Application To Five Cases Of Intoxication, Jonathan Liu, John Decatur, Gloria Proni, Elise Champeil
Publications and Research
Identification of 3,4-methylenedioxy-N-methylamphetamine (MDMA, ecstasy) in five cases of intoxication using nuclear magnetic resonance (NMR) spectroscopy of human urine is reported. A new water suppression technique PURGE (Presaturation Utilizing Relaxation Gradients and Echoes) was used. A calibration curve was obtained using spiked samples. The method gave a linear response (correlation coefficient of 0.992) over the range 0.01–1 mg/mL. Subsequently, quantitation of the amount of MDMA present in the samples was performed. The benefit and reliability of NMR investigations of human urine for cases of intoxication with MDMA are discussed.
Analysis Of Large Scale Spatial Variability Of Soil Moisture Using A Geostatistical Method, Tarendra Lakhankar, Andrew S. Jones, Cynthia L. Combs, Manajit Sengupta, Thomas H. Vonder Haar, Reza Khanbilvardi
Analysis Of Large Scale Spatial Variability Of Soil Moisture Using A Geostatistical Method, Tarendra Lakhankar, Andrew S. Jones, Cynthia L. Combs, Manajit Sengupta, Thomas H. Vonder Haar, Reza Khanbilvardi
Publications and Research
Spatial and temporal soil moisture dynamics are critically needed to improve the parameterization for hydrological and meteorological modeling processes. This study evaluates the statistical spatial structure of large-scale observed and simulated estimates of soil moisture under pre- and post-precipitation event conditions. This large scale variability is a crucial in calibration and validation of large-scale satellite based data assimilation systems. Spatial analysis using geostatistical approaches was used to validate modeled soil moisture by the Agriculture Meteorological (AGRMET) model using in situ measurements of soil moisture from a state-wide environmental monitoring network (Oklahoma Mesonet). The results show that AGRMET data produces larger …
Comparative Analysis On Applicability Of Satellite And Meteorological Data For Prediction Of Malaria In Endemic Area In Bangladesh, Atiqur Rahman, Leonid Roytman, Mitch Goldberg, Felix Kogan
Comparative Analysis On Applicability Of Satellite And Meteorological Data For Prediction Of Malaria In Endemic Area In Bangladesh, Atiqur Rahman, Leonid Roytman, Mitch Goldberg, Felix Kogan
Publications and Research
Relationships between yearly malaria incidence and (1) climate data from weather station and (2) satellite-based vegetation health (VH) indices were investigated for prediction of malaria vector activities in Bangladesh. Correlation analysis of percent of malaria cases with Advanced Very High Resolution Radiometer- (AVHRR-) based VH indices represented by the vegetation condition index (VCI—moisture condition) and the temperature condition index (TCI—estimates thermal condition) and with rainfall, relative humidity, and temperature from ground-based meteorological stations. Results show that climate data from weather stations are poorly correlated and are not applicable to estimate prevalence in Bangladesh. The study also has shown that AVHRR-based …
On The Feasibility Of A Timely Transition To A More Sustainable Energy Future, Micha Tomkiewicz
On The Feasibility Of A Timely Transition To A More Sustainable Energy Future, Micha Tomkiewicz
Publications and Research
The paper uses the framework of the IPAT equation, as applied to CO2 emission, to decompose the various driving forces in the global energy use. Data from recent history are superimposed on projections of SRES IPCC scenarios to determine if enough sustainable capacity can be built to prevent irreversible ecological deterioration. The conclusion from the analysis is that, in agreement with the IPCC 4th report, until about 2030 there are no large differences between a sustainable scenario and the one that resembles “business as usual”. The sharp divergence that follows stems from different estimates in population growth and in the …
Comprehensive Institutional Self-Study: For The Middle States Associations Of Colleges And Schools, Commission On Higher Education, February 2, 2010, Laguardia Community College
Comprehensive Institutional Self-Study: For The Middle States Associations Of Colleges And Schools, Commission On Higher Education, February 2, 2010, Laguardia Community College
Middle States
Includes Appendices to the Report.
Course Catalog 2010-2011, Laguardia Community College
Course Catalog 2010-2011, Laguardia Community College
Course Catalogs
No abstract provided.
Tr-2010012: Randomized Preconditioning Of Linear Systems Of Equations, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng
Tr-2010012: Randomized Preconditioning Of Linear Systems Of Equations, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng
Computer Science Technical Reports
No abstract provided.
Tr-2010013: Matrix Computations And Polynomial Root-Finding With Preprocessing, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng, Zhao Chen
Tr-2010013: Matrix Computations And Polynomial Root-Finding With Preprocessing, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng, Zhao Chen
Computer Science Technical Reports
No abstract provided.
Tr-2010014: A Complexity Question In Justification Logic, Antonis Achilleos
Tr-2010014: A Complexity Question In Justification Logic, Antonis Achilleos
Computer Science Technical Reports
No abstract provided.
Tr-2010015: New Progress In Real And Complex Polynomial Root-Finding, Victor Y. Pan, Ai-Long Zheng
Tr-2010015: New Progress In Real And Complex Polynomial Root-Finding, Victor Y. Pan, Ai-Long Zheng
Computer Science Technical Reports
No abstract provided.
Tr-2010009: Solving Linear Systems With Randomized Augmentation Ii, Victor Y. Pan, Guoliang Qian
Tr-2010009: Solving Linear Systems With Randomized Augmentation Ii, Victor Y. Pan, Guoliang Qian
Computer Science Technical Reports
No abstract provided.
Tr-2010002: Reasoning About Games, Melvin Fitting
Tr-2010002: Reasoning About Games, Melvin Fitting
Computer Science Technical Reports
No abstract provided.
Tr-2010003: The Impossibility Of Definitive Solutions For Some Games, Sergei Artemov
Tr-2010003: The Impossibility Of Definitive Solutions For Some Games, Sergei Artemov
Computer Science Technical Reports
No abstract provided.
Tr-2010005: Securing Bgp Through Existing Infrastructure And Contractual Chains (Ccbgp), Yuri Cantor, Nancy Griffeth, Bilal Khan, Ping Ji
Tr-2010005: Securing Bgp Through Existing Infrastructure And Contractual Chains (Ccbgp), Yuri Cantor, Nancy Griffeth, Bilal Khan, Ping Ji
Computer Science Technical Reports
No abstract provided.
Tr-2010007: Robust Knowledge Of Rationality, Sergei Artemov
Tr-2010007: Robust Knowledge Of Rationality, Sergei Artemov
Computer Science Technical Reports
No abstract provided.
Tr-2010008: Knowability From A Logical Point Of View, Sergei Artemov, Tudor Protopopescu
Tr-2010008: Knowability From A Logical Point Of View, Sergei Artemov, Tudor Protopopescu
Computer Science Technical Reports
No abstract provided.
Tr-2010010: Robust Knowledge And Rationality, Sergei Artemov
Tr-2010010: Robust Knowledge And Rationality, Sergei Artemov
Computer Science Technical Reports
No abstract provided.
Tr-2010011: Randomized Preprocessing Versus Pivoting Ii, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng
Tr-2010011: Randomized Preprocessing Versus Pivoting Ii, Victor Y. Pan, Guoliang Qian, Ai-Long Zheng
Computer Science Technical Reports
No abstract provided.
What The 2007 Tac Market Design Game Tells Us About Effective Auction Mechanisms, Jinzhong Niu, Kai Cai, Simon Parsons, Peter Mcburney, Enrico Gerding
What The 2007 Tac Market Design Game Tells Us About Effective Auction Mechanisms, Jinzhong Niu, Kai Cai, Simon Parsons, Peter Mcburney, Enrico Gerding
Publications and Research
This paper analyzes the entrants to the 2007 TAC Market Design Game. We present a classification of the entries to the competition, and use this classification to compare these entries. The paper also attempts to relate market dynamics to the auction rules adopted by these entries and their adaptive strategies via a set of post-tournament experiments. Based on this analysis, the paper speculates about the design of effective auction mechanisms, both in the setting of this competition and in the more general case.
Tr-2010004: Tracking Evidence, Sergei Artemov
Tr-2010004: Tracking Evidence, Sergei Artemov
Computer Science Technical Reports
No abstract provided.