Comparação dos algoritmos delineação rápida em cadeia e seriação, para a construção de mapas genéticos

O objetivo deste trabalho foi avaliar a eficiência, na construção de mapas genéticos, dos algoritmos seriação e delineação rápida em cadeia, além dos critérios para avaliação de ordens: produto mínimo das frações de recombinação adjacentes, soma mínima das frações de recombinação adjacentes e soma máxima dos LOD Scores adjacentes, quando usados com o algoritmo de verificação de erros " ripple" . Foi simulado um mapa com 24 marcadores, posicionados aleatoriamente a distâncias variadas, com média 10 cM. Por meio do método Monte Carlo, foram obtidas 1.000 populações de retrocruzamento e 1.000 populações F2, com 200 indivíduos cada, e diferentes combinações de marcadores dominantes e co-dominantes (100% co-dominantes, 100% dominantes e mistura com 50% co-dominantes e 50% dominantes). Foi, também, simulada a perda de 25, 50 e 75% dos dados. Observou-se que os dois algoritmos avaliados tiveram desempenho semelhante e foram sensíveis à presença de dados perdidos e à presença de marcadores dominantes; esta última dificultou a obtenção de estimativas com boa acurácia, tanto da ordem quanto da distância. Além disso, observou-se que o algoritmo " ripple" geralmente aumenta o número de ordens corretas e pode ser combinado com os critérios soma mínima das frações de recombinação adjacentes e produto mínimo das frações de recombinação adjacentes.

Watershed Planning Advisory Council Annual Report January 2015

This report provides updates on the WPAC recommendations made in its 2013 legislative report, including actions taken on those recommendations and any follow-up recommendations from WPAC. Recommendations include documentation of activities, and the needs and challenges toward making progress in protecting Iowa’s water resources, identified by WPAC in coordination with all agencies and stakeholders in the management of the state’s water resources in a sustainable, fiscally responsible, and environmentally conscientious manner.

Watershed Planning Advisory Council Annual Report July 2013

This report provides updates on the WPAC recommendations made in its 2013 legislative report, including actions taken on those recommendations and any follow-up recommendations from WPAC. Recommendations include documentation of activities, and the needs and challenges toward making progress in protecting Iowa’s water resources, identified by WPAC in coordination with all agencies and stakeholders in the management of the state’s water resources in a sustainable, fiscally responsible, and environmentally conscientious manner.

Watershed Planning Advisory Council Annual Report January 31, 2012

This report provides updates on the WPAC recommendations to legislature, including actions taken on those recommendations and any follow-up recommendations from WPAC. Recommendations include documentation of activities, and the needs and challenges toward making progress in protecting Iowa’s water resources, identified by WPAC in coordination with all agencies and stakeholders in the management of the state’s water resources in a sustainable, fiscally responsible, and environmentally conscientious manner.

Watershed Planning Advisory Council Final Interim Report To The Iowa Legislature, December 1, 2010

This report provides updates on the WPAC recommendations to legislature, including actions taken on those recommendations and any follow-up recommendations from WPAC. Recommendations include documentation of activities, and the needs and challenges toward making progress in protecting Iowa’s water resources, identified by WPAC in coordination with all agencies and stakeholders in the management of the state’s water resources in a sustainable, fiscally responsible, and environmentally conscientious manner.

Watershed Planning Advisory Council Annual Report to the Iowa Legislature, January 2014

This report provides updates on the WPAC recommendations to legislature, including actions taken on those recommendations and any follow-up recommendations from WPAC. Recommendations include documentation of activities, and the needs and challenges toward making progress in protecting Iowa’s water resources, identified by WPAC in coordination with all agencies and stakeholders in the management of the state’s water resources in a sustainable, fiscally responsible, and environmentally conscientious manner.

Height distributions of Scots pine sapling stands affected by retained tree and edge stand competition

Abstract

A hybrid algorithm combining metaheuristic with Monte Carlo simulation for solving the Stochastic Flow Shop problem

In this paper, a hybrid simulation-based algorithm is proposed for the StochasticFlow Shop Problem. The main idea of the methodology is to transform the stochastic problem into a deterministic problem and then apply simulation to the latter. In order to achieve this goal, we rely on Monte Carlo Simulation and an adapted version of a deterministic heuristic. This approach aims to provide flexibility and simplicity due to the fact that it is not constrained by any previous assumption and relies in well-tested heuristics.

1208-005 North Raccoon Watershed Final Report

The Buena Vista SWCD is submitting this WIRB request on behalf of both Buena Vista and Pocahontas SWCDs. The two SWCDs are working jointly on a project that includes three existing Mississippi River Basin Imitative (MRBI) project areas in the North Raccoon River Watershed. The total project area is 280,654 crop acres. The MRBI project involves installing conservation practices through the EQIP program. Funding from MRBI will support costs of practice design, layout and checkout, however, there is no funding to market and sell the program and practices to landowners and producers in the project area. Both soil and water districts are financially supporting work currently being done to encourage signup for the approved practices. To effectively implement the MRBI project it is imperative that marketing and promotion through group meetings and one-on­ one contacts is completed. Funding from WIRB will allow the existing employee to spend the needed time on these promotional activities in both Buena Vista and Pocahontas County. Through this WIRB request these two SWCDs districts plan to apply over $800,000 worth of conservation practices that is funded through the MRBI program. The return from this investment of WIRB dollars is large. This is an opportunity to support a large amount of conservation work in the North Raccoon River Watershed, which, is also an important water source for the city Des Moines and provides recreational activities from Des Moines up to BY and Pocahontas Counties.

2006 Calendar Year Annual Report of the Watershed Improvement Review Board

The Board is authorized to request water quality improvement applications from soil and water conservation districts and local watershed improvement committees and award grants to these entities. These grants are issued from the Watershed Improvement Fund. During 2006, the Fund was allocated $5 million for state fiscal year 2007 for water quality improvements from the tobacco settlement trust fund. On September 20, 2006, the Board awarded grants to sixteen applicants. Total amount allocated to these projects was $4,915,066.

2007 Calendar Year Annual Report of the Watershed Improvement Review Board

The Board, codified in Chapter 466A, is an independent, self-governing body directed to improve the quality of water in the state. The Board is authorized to request water quality improvement applications from soil and water conservation districts, local watershed improvement committees, cities, public water supply utilities, and county conservation boards and award grants to these entities. These grants are issued from the Watershed Improvement Fund. In 2007, the Fund was allocated $5 million for state fiscal year 2008 for water quality improvements from the tobacco settlement trust fund. On September 24. 2007, the Board awarded grants to ten applicants. Total amount allocated to these projects is $2.656.842. A second Request for applications is under way and will close February 22, 2008.

2008 Calendar Year Report of the Watershed Improvement Reviw Board

The Board, codified in Chapter 466A, is an independent, self-governing body directed to improve the quality of water in the state. The Board is authorized to request water quality improvement applications from soil and water conservation districts, local watershed improvement committees, cities, public water supply utilities, and county conservation boards and award grants to these entities. These grants are issued from the Watershed Improvement Fund. In 2008, the Fund was allocated $5 million for state fiscal year 2009 for water quality improvements from the general fund. On February 22, 2008, the Board awarded grants from the SFY 2008 allocation from the Tobacco Settlement Trust Fund to seven applicants. Total amount allocated to these projects is $2,115,694. A Request For Applications was issued Last spring for the SFY 2009 appropriations. On September 12, the Board awarded grants to nine applicants. Total amount allocated to these projects is $3,513,531. A second Request for Applications is underway for the SFY 2009 allocation and will close January 30, 2009.

2009 Calendar Year Annual Report of the Watershed Improvement Review Board

The Board, codified in Chapter 466A, is an independent, self-governing body directed to award grants for water quality improvement and flood prevention in the state. The Board is authorized to request applications from soil and water conservation districts, local watershed improvement committees, public water supply utilities, counties, county conservation boards and cities and award grants to these entities. These grants are issued from the Watershed Improvement Fund. Annual appropriations of $5 million plus interest earned on the Watershed Improvement Fund allowed the Board to issue two Request For Applications in 2009. On February 27, the Board awarded grants to seven applicants for a total of $2,366,861. On September 21, the Board awarded grants to thirteen applicants for a total of $5,120,832. In addition to providing environmental benefits, these implementation projects stimulate economic recovery and create jobs through the purchasing oflocal goods and services.

2010 Calendar Year Annual Report of the Watershed Improvement Review Board

The Board, codified in Chapter 466A, is an independent, self-governing body directed to award grants for water quality improvement and flood prevention in the state. The Board is authorized to request applications from soil and water conservation districts, local watershed improvement committees, public water supply utilities, counties, county conservation boards and cities and award grants to these entities. These grants are issued from the Watershed Improvement Fund. Annual appropriations plus interest earned on the Watershed Improvement Fund allowed the Board to issue three Request For Applications in 2010. On February 19, the Board awarded grants to five applicants for a total of $1,647,600. On July 23, the Board awarded grants to five applicants for a total of $796,500. Finally, on November 5, the Board awarded grants to eight applicants for a total of $1,203,500.