نتایج جستجو برای: cuf2 deposition

تعداد نتایج: 92659  

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2016
Samuel M Simkin Edith B Allen William D Bowman Christopher M Clark Jayne Belnap Matthew L Brooks Brian S Cade Scott L Collins Linda H Geiser Frank S Gilliam Sarah E Jovan Linda H Pardo Bethany K Schulz Carly J Stevens Katharine N Suding Heather L Throop Donald M Waller

Atmospheric nitrogen (N) deposition has been shown to decrease plant species richness along regional deposition gradients in Europe and in experimental manipulations. However, the general response of species richness to N deposition across different vegetation types, soil conditions, and climates remains largely unknown even though responses may be contingent on these environmental factors. We ...

2017
Meike Koenig Joerg Lahann

In recent years much work has been conducted in order to create patterned and structured polymer coatings using vapor deposition techniques - not only via post-deposition treatment, but also directly during the deposition process. Two-dimensional and three-dimensional structures can be achieved via various vapor deposition strategies, for instance, using masks, exploiting surface properties tha...

Journal: :Micromachines 2015
Hanfei Zhang Yiping Feng Sunand Santhanagopalan Dennis Desheng Meng

In this work, electrophoretic deposition (EPD) is reported to form gallium thin film with high deposition rate and low cost while avoiding the highly toxic chemicals typically used in electroplating. A maximum deposition rate of ~0.6 μm/min, almost one order of magnitude higher than the typical value reported for electroplating, is obtained when employing a set of proper deposition parameters. ...

2010
Guarantor Maj Justin Q. Ly Stephanie J. Upton Douglas P. Beall

Hydroxyapatite deposition disease (HADD), a disease most commonly found in middleaged individuals, is characterized by deposition of calcium phosphate crystals in periarticular tissues. The deposits frequently occur in tendons near their osseous attachments, most commonly involving the supraspinatus tendon. The etiology of HADD is unclear, but may be related to repetitive trauma or metabolic di...

Journal: :Inhalation toxicology 2008
Yue Zhou Wei-Chung Su Yung Sung Cheng

A lung deposition model for fibrous aerosol needs accurate deposition equations for different regions of the human respiratory tract. For fiber deposition in the tracheobronchial region there are several theoretical and empirical equations to predict deposition efficiency in the impaction-dominant region. However, few were verified with experimental data. We have obtained experimental data of f...

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