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conventional glasses were available, this method made it possible for designers at Cooke to maintain low Petzval sums. What's more, they designed a wide-angle, fast photographic objective lens constructed with just three lens elements. This was one of the best inventions ever in the world of ...
Based on the XRD peaks of Zn2SnO4 and the Scherrer formula (w 5 kl/bcosh) applied to the prominent peaks corresponding to the plane (311), the lattice constant of Zn2SnO4 samples with different heating temper- ature were found to be 8.656, 8.658, 8.659 and 8.689 A˚ , respectively...
I spent the second year doing much of the same things, but a decent amount of the sheen of the do nothing lifestyle had worn off. Most of the people I had spent my years in school with had now gone off to college, and here I was still stuck even though I had graduated before the...
A scaling formula that relates the EMIC wave amplitude to initial plasma conditions is derived Abstract Full text PDF References Request permissions Free Access Convective growth of electromagnetic ion cyclotron waves from realistic ring current ion distributions Mei-Ching Fok, George V. Khazanov, Emma...
31-32 August - September 2015 III-N Technology Coordinated by CRHEA-CNRS research laboratory, this monthly newsletter is produced by Knowmade with collaboration from the managers of GANEX groups. The newsletter presents a selection of newest scientific publications, patent applications and press ...
Ammonia-mediated selective catalytic reduction (NH3-SCR) using Cu-exchanged chabazite zeolites as catalysts is one of the leading technologies for NOx remo
(A) Heatmap representation of the average protein expression of significant changes (FDR < 0.05) of cytokine levels (pg/mL) over time. The color of the heatmap in each row is based on Z score values calculated by centering and scaling the data by standard deviation using the formula (X ...
yayanosii received: 08 September 2015 accepted: 14 May 2016 Published: 02 June 2016 Grégoire Michoud† & Mohamed Jebbar Pyrococcus yayanosii CH1, as the first and only obligate piezophilic hyperthermophilic microorganism discovered to date, extends the physical and chemical limits of life ...
In light of this, it may be argued that we lack evidence for a decline in S-cone mediated vision in non-human primates, but we have specifically sourced old world primates to ensure that our model is as close to the human as possible, and as such, likely to reflect the age related ...