Recommendation for Future Research

We are only beginning to understand the who, what, and where of regeneration—both in the water column and sediment. With respect to the who—studies are needed that determine the magnitude of release from different trophic levels. In the 

We thank Dave Burdige and an anonymous reviewer for helpful comments on this chapter. We thank F. Diaz, B. Eyre, K. McGlathery, K. Tyler, K. Sundback, and M. Varela for supplying raw data for tables. The writing of this chapter was supported by the National Science Foundation under Grant EAR-BE 0221825 to DAB. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation. 

Agusti, S., and Duarte, C. M. (2000). Strong seasonality in phytoplankton cell lysis in the NW Mediterranean littoral. Limnol. Oceanogr. 45(4), 940-947. 

Agusti, S., Satta, M. P., Mura, M. P., and Benavent, E. (1998). Dissolved esterase activity as a tracer of phytoplankton lysis Evidence of high phytoplankton lysis rates in the northeastern Mediterranean. Limnol. Oceanogr. 43(8), 1836—1849. 

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Recommendations for Future Research on Amphetamines and Related Designer Drugs... 

Knight BG, Lutzky SM and Macofsky-Urban F (1993). A meta-analytic review of interventions for caregiver distress Recommendations for future research. Gerontologist, 33, 240-248. 

Kalman D (2002) The subjective effects of nicotine methodological issues, a review of experimental studies, and recommendations for future research. Nicotine Tob Res 4 25-70 Katz JL, Goldberg SR (1988) Preclinical assessment of abuse liability of drugs. Agents Actions 23 18-26... 

Enzymes in Biomass Conversion features chapters written by many of the leading international experts from universities, government research laboratories, and enzyme-producing industries. The chapters cover the enzymes of current potential importance to large-scale commercial bioconversion processes. They describe our state of knowledge about enzymes in specific applications, preferred methods for enzyme production, characteristics of the individual enzymes, and recommendations for future research. 

Zinati, G.M. 2002. Transition from conventional to organic farming systems. II. Summary of discussion session and recommendations for future research. HortTechnology 12(4) 611-612. 

Freeman M. P. (2006). Omega-3 fatty acids and perinatal depression a review of the literature and recommendations for future research. Prostaglandins Leukot. Essent. Fatty Acids 75 291-297. 

Rubik B. 1989. Report on the status of research on homeopathy with recommendations for future research. Br Horn J 78 86-96. 

Singhal PK, Raisch DW, Gupchup GV. 1999. The impact of pharmaceutical services in community and ambulatory care settings Evidence and recommendations for future research. Ann Ilxmnsicuthcr 33 1336. 

In this final chapter an overview will be given of the main innovations obtained in the investigations presented in this thesis. Additional recommendations for future research are provided, while, on the basis of the experience acquired in the project, a general membrane optimisation scheme is presented. 

Peters C, Ahlf W, von Lochow HEC, Ratte HT. 2006. How should we deal with the uncertainty in the extrapolation of the sensitivity of marine organisms to narcotics Critical review of the state of the art of marine risk assessment and recommendations for future research. Mar Sens CEFIC LRI-EC03A-TUHH-0407. Final Report. 40 p. Available from European Chemical Industry Council, Brussels, Belgium. 

Concluding thoughts on the complexity of Phaeocystis ecosystems and recommendations for future research... 

This chapter is subdivided into 4 main parts. The first part introduces the fundamental principles of toxicokinetics and toxicodynamics, and their importance for risk assessment, with particular emphasis on mixtures. The second part describes the state of the art in toxicokinetics, and the third part in toxicodynamics. Both later sections focus on how each aspect is dealt with in human toxicology and ecotoxicology. The differences and limitations in each field are addressed. Finally, a general discussion, conclusions, and recommendations for future research explore the application potentials of these approaches, with particular attention to cross-fertilization between human toxicology and ecotoxicology, and where they may hold some promises. 

HEI. 1987. Gasoline vapor exposure and human cancer Evaluation of existing scientific information and recommendations for future research. Report of the Institutes Health Review Committee, September 1985. Health Effects Institute. Cambridge, MA. 17-47. 

There is one set of reference values for both Canada and the United States and clear documentation on how reference values are selected. A goal is the promotion of nutrient function and biologic-physical well-being. Evidence concerning the prevention of disease and developmental disorders is examined in addition to the traditional "how much nutrient is needed to prevent a deficiency symptom. " Data supporting food components that, up to this time, have not been considered essential nutrients will be examined. Finally, there are recommendations for future research. 

Klein S, Kinney J, Jeejeebhoy K, et al. Nutrition support in clinical practice Review of published data and recommendations for future research directions. JPEN J Parenter Enteral Nutr 1997 21 133-156. 

Leschziner, G. D., Andrew, T., Pirmohamed, M., and Johnson, M. R. (2007) ABCB1 genotype and P-gp expression, function and therapeutic drug response a critical review and recommendations for future research. Pharmacogenomics J. 7 (3), 154-179. 

Since the release of the 1996 NRC report, additional data on JP-8 have been generated. In light of those data, the U.S. Air Force asked the NRC to review the toxicologic, epidemiologic, and other relevant data on JP-8 vapors and aerosols to assess the scientific basis of the interim PEL of 350 mg/m3 proposed by DOD, identify data gaps, and make recommendations for future research relevant to deriving the PEL. The NRC assigned the project to COT and assembled the Subcommittee on Jet-Propulsion Fuel 8, which prepared the present report. 

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