The piano key (PK) weir has advanced over the labyrinth to increase discharge capacity. Piano weirs exhibit nonlinear flow behavior and are easy place on existing spillway or newly constructed dam with less base area. Various investigators given equations calculate coefficient for free submerged conditions. study focuses reviewing impacts of PK geometry coefficient, including length height, ups...

A general (Crump-Mode-Jagers) spatial branching process is considered. The asymptotic behaviour of the numbers present at time t in sets of the form ta; 1) is obtained. As a consequence it is shown that, if B t is the position of the rightmost person at time t, B t =t converges to a constant, which can be obtained from the individual reproduction law, almost surely on the survival set of the pr...

Citation: Alam MZ, Crump AR, Haque MM, Islam MS, Hossain E, Hasan SB, Hasan SB and Hossain MS (2016) Effects of Integrated Pest Management on Pest Damage and Yield Components in a Rice Agro-Ecosystem in the Barisal Region of Bangladesh. Front. Environ. Sci. 4:22. doi: 10.3389/fenvs.2016.00022 Effects of Integrated Pest Management on Pest Damage and Yield Components in a Rice Agro-Ecosystem in t...

Jun Wang, Douglas Tham, Wei Wei, Young Shik Shin, Chao Ma, Habib Ahmad, Qihui Shi, Jenkan Yu, Raphael D. Levine, and James R. Heath NanoSystems Biology Cancer Center, Division of Chemistry and Chemical Engineering, Caltech, Pasadena CA 91125. The Fritz Haber Research Center for Molecular Dynamics, The Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel. Crump Ins...

Testing Uptake in Northern Tanzania Julia Beamesderfer; Andrew Weinhold; Julian Hertz; O. Michael Munishi; John A. Crump; Elizabeth Reddy; Duke Global Health Institute, Durham, NC; Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA; Duke Center for Health Policy and Inequalities Research, Durham, NC; Division of Infectious Diseases and International Health, Department of ...

In this paper we consider a multiobjective optimization problem, and we prove Mond-Weir duality results under second-and higher-order conditions of the objective and constraint functions.

Orifice-weir structures are being used to reduce peak drainage rates and to store water during the growing season in poorly drained pine plantations. Earlier studies have demonstrated their effectiveness in reducing drainage outflows while conserving water during the growing season. This study reports on criteria and preliminary guidelines for designing such structures. The guidelines were deve...