Long-term environmental tracking foreseen for WTC fallout
نویسندگان
چکیده
منابع مشابه
Multi-Complementary Model for Long-Term Tracking
In recent years, video target tracking algorithms have been widely used. However, many tracking algorithms do not achieve satisfactory performance, especially when dealing with problems such as object occlusions, background clutters, motion blur, low illumination color images, and sudden illumination changes in real scenes. In this paper, we incorporate an object model based on contour informat...
متن کاملMethods for Long - Term Environmental Policy Challenges
How do we study long-term policy challenges where the outcomes are difacult to anticipate far into the future? After a brief overview of the broad classes of methods used to inform long-term policy decisions, this article will review in more depth three analytic methods—statistical methods, robust decisionmaking, and adaptive agent-based models—that provide innovative examples. The article cons...
متن کاملEnvironmental Decisions for Now through the Long-long Term
The recent quest for primary votes in the state of Nevada led to renewed headlines about radioactive waste disposal at Yucca Mountain. The image of intense debate among the candidates over this issue—in the context of an ongoing war and the threat of terrorism, of a housing collapse, of a potentially declining economy, and of a looming crisis in funding medical care—prompted me to ruminate yet ...
متن کاملCOVID-19 Intervention Scenarios for a Long-term Disease Management
Background The first outbreak of coronavirus disease 2019 (COVID-19) was successfully restrained in many countries around the world by means of a severe lockdown. Now, we are entering the second phase of the pandemics in which the spread of the virus needs to be contained within the limits that national health systems can cope with. This second phase of the epidemics is expected to last until a...
متن کاملP19: Long-Term Potentiation
The term synaptic plasticity points to a series of persistent changes related to the activity of synapses. Long-term potentiation (LTP) is a reflection of synaptic plasticity that has an important role in learning and memory. LTP is a long-lasting increase of synaptic activity due to enhancement of excitatory synaptic transmission after a high-frequency train of electrical stimulations. Differe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Environmental Science & Technology
سال: 2002
ISSN: 0013-936X,1520-5851
DOI: 10.1021/es022164g