نتایج جستجو برای: dew harvesting

تعداد نتایج: 29566  

Journal: :Clinical chemistry 1975
G F Grannis

Gather Dew in the Month of May, when the Sun is in Aries and the Moon is in Taurus, with a clean white Linen Cloth spread upon the Grass [Figure 1]. Filter the Dew into a clean white Porcelain Pan, and deliver it into the Great Egg. Combine this Dew with Virgin’s Milk and Infant’s Blood, digest for fourteen Days in Horse Dung, and distill to one quarter its Bulk four times running. This Procedu...

Journal: :Magnetic resonance in medicine 2006
Melissa Terpstra Malgorzata Marjanska Pierre-Gilles Henry Ivan Tkác Rolf Gruetter

Vitamin C (ascorbate) and glutathione (GSH) are the two most concentrated non-enzymatic antioxidants in the human brain. Double editing with (DEW) MEGA-PRESS at 4T was designed in this study to measure both antioxidants in the same amount of time previously required to measure one. In the occipital lobe of four human subjects, resolved ascorbate (Asc) and GSH resonances were detected repeatedly...

2000
W. H. Morrison

The composition of dew-retted and water-retted flax fibers were evaluated by chemical and mass spectral analyses to determine their chemical differences. Phenolics, waxes, cutin, and carbohydrates were determined by gas liquid chromatography. Water-retted fibers contained more residual wax and lower arabinose content than the dew-retted and were finer and stronger. Pyrolysis mass spectrometric ...

1962
PHILIP WILLIAMS

An empirical study was made of the relationship of precipitation occurrence t o linearly interpolated concurrent vertical motion, 500-mb. initial 1-orticity, vorticity advection, and the average of the 700-mb. and 500-mb. dew point depressions a t Salt Lake City, Utah. All parameters except dew point depressions were obtained from the facsimile charts transmitted by the National Meteorological ...

1962
D. T. ACHESON

The physics of the dew cell sensor are investigated and the resulting limitations upon application and errors in use are discussed. Specific consideration is given to the measurable range of dew point temperatures and relative humidities, response at different temperatures and under different aspiration conditions, and to errors arising from change in the water of hydration of lithium chloride ...

Journal: :Nature 2010

2008
Żaneta Polkowska Marek Błaś Kamila Klimaszewska Mieczysław Sobik Stanisław Małek Jacek Namieśnik

The results of a dew monitoring program performed in Poland with the aim to outline the chemical composition of dew water in meteorological context are presented. Dew samples were collected from eight measurement stations from August 2004 to November 2006. Taking into account the type of land use and characteristics of pollutant emission, sampling sites were divided into the following categorie...

2016
G. R. Wentworth

This manuscript examines the potential for ammonia accumulation in dew with subsequent release to the atmosphere during surface drying. The authors examine this process using a combination of laboratory and field dew chemistry measurements, measurement of dew amount, and atmospheric measurements of ammonia. The experiment is well designed and the results and conclusions are, for the most part, ...

Journal: :Nature 1886

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