نتایج جستجو برای: miniature instrument

تعداد نتایج: 94164  

Journal: :Scenario: A Journal of Performative Teaching, Learning, Research 2008

Journal: :Performance Research 2019

Journal: :Biologie in unserer Zeit 2012

Journal: :Journal of the Robotics Society of Japan 1993

Journal: :Anthropologie et Sociétés 1981

2008
M. F. Witinski D. Sayres J. N. Demusz M. Rivero J. G. Anderson

In order to harness the power of UASs for in situ atmospheric monitoring of tracers such as CO2, N2O, and CH4 and as a precursor for extending detection limits to encompass sub-ppb level species, we have developed small, lightweight, single mode laser systems with co-developed integrated electronics. The laser sources are of various types including newly developed pump-enhanced difference frequ...

2009
Kevin G. Thaisen Jessica A. Gaskin Brian D. Ramsey Gregory Jerman Allen R. Sampson Lawrence A. Taylor

Returning humans to the Moon for prolonged periods will require extensive information on the properties and compositions of the lunar regolith, its resource potential, and in-situ characterization of the effects of space weathering of the soil and equipment. To address these concerns, we are developing a miniature Scanning Electron Microscope (mSEM), a project led by the NASA Marshall Space Fli...

Journal: :Neuroreport 2005
Tai-Xiang Xu Neng Gong Tian-Le Xu

The chronic effects of glycine transporter 1 and 2 inhibitors (sarcosine and ALX-1393, respectively) on miniature inhibitory postsynaptic currents were studied in cultured spinal neurons. We found that sarcosine increased the frequency of overall miniature inhibitory postsynaptic currents without affecting the ratio of glycinergic, mixed and GABAergic miniature inhibitory postsynaptic currents,...

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