نتایج جستجو برای: modified biophysical profile

تعداد نتایج: 489490  

Journal: :Science 2009
Margaret A Palmer Solange Filoso

Ecological restoration is an activity that ideally results in the return of an ecosystem to an undisturbed state. Ecosystem services are the benefits humans derive from ecosystems. The two have been joined to support growing environmental markets with the goal of creating restoration-based credits that can be bought and sold. However, the allure of these markets may be overshadowing shortcoming...

Journal: :Biotechnology and bioengineering 2011
Euiwon Bae Nan Bai Amornrat Aroonnual Arun K Bhunia E Daniel Hirleman

Label-free microcolony identification via elastic light scattering was investigated for three different genera: Salmonella enterica serovar Montevideo, Listeria monocytogenes F4244, and Escherichia coli DH5α. Microcolonies were defined as bacterial colonies in their late-lag phase to early-exponential phase with the diameter range of 100-200 µm. To link biophysical characteristics with correspo...

H. Ahmad Husni Mohd H. Ridzwan Abd M. Ajorlo,

Empirical models are important tools for relating field-measured biophysical variables to remotely sensed data. Regression analysis has been a popular empirical method of linking these two types of data to estimate variables such as biomass, percent vegetation canopy cover, and bare soil. This study was conducted in a semi-arid rangeland ecosystem of Qazvin province, Iran. This paper presents t...

Mahdiyeh Kalaei Paria Soleimani Seyed Taghi Akhavan Niaki

In most modern manufacturing systems, products are often the output of some multistage processes. In these processes, the stages are dependent on each other, where the output quality of each stage depends also on the output quality of the previous stages. This property is called the cascade property. Although there are many studies in multistage process monitoring, there are fewer works on prof...

2016
Peter J Wen Staffan Grenklo Gianvito Arpino Xinyu Tan Hsien-Shun Liao Johanna Heureaux Shi-Yong Peng Hsueh-Cheng Chiang Edaeni Hamid Wei-Dong Zhao Wonchul Shin Tuomas Näreoja Emma Evergren Yinghui Jin Roger Karlsson Steven N Ebert Albert Jin Allen P Liu Oleg Shupliakov Ling-Gang Wu

Vesicle fusion is executed via formation of an Ω-shaped structure (Ω-profile), followed by closure (kiss-and-run) or merging of the Ω-profile into the plasma membrane (full fusion). Although Ω-profile closure limits release but recycles vesicles economically, Ω-profile merging facilitates release but couples to classical endocytosis for recycling. Despite its crucial role in determining exocyto...

2012
Brajesh Kumar Jha Neeru Adlakha M. N. Mehta

Mathematical and computational modeling of calcium signalling in nerve cells has produced considerable insights into how the cells contracts with other cells under the variation of biophysical and physiological parameters. The modeling of calcium signaling in astrocytes has become more sophisticated. The modeling effort has provided insight to understand the cell contraction. Main objective of ...

Journal: :caspian journal of chemistry 2012
hadi beitollahit hassan karimi-maleh iran sheikhshoaie

this paper describes the development, electrochemical characterization and utilization of novel modified molybdenum (vi) complex-carbon nanotube paste electrode for the electrocatalytic determination of ascorbic acid (aa). the electrochemical profile of the proposed modified electrode was analyzed by cyclic voltammetry (cv) that showed a shift of the oxidation peak potential of aa about 235 mv ...

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