Quality degradation for gate oxides grown on slightly damaged silicon surfaces

2002 ◽  
Author(s):  
S. Shuto ◽  
J.P. McVittie
Keyword(s):  
Silicon Surfaces ◽  
Gate Oxides ◽  
Quality Degradation

JENIS BURUNG DI KAMPUS UNIVERSITAS TANJUNGPURA

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Sutarto Kusuma Indra ◽  
Kustiati Kustiati ◽  
Rafdinal Rafdinal
Keyword(s):  
Habitat Loss ◽  
Human Life ◽  
Natural Habitat ◽  
Bird Species ◽  
Residential Land ◽  
Encounter Rates ◽  
Passer Montanus ◽  
Quality Degradation

Quality degradation, modification, and habitat loss are significant threats to bird species. The natural habitat of birds has been modified into residential land and facilities to meet the needs of human life as happened at Tanjungpura University. This study aims to determine of birds species at Tanjungpura University. Observations were carried out from January to March 2019. The method used in collecting the data from bird was “Encounter rates” which was conducted in the morning starting at 6 – 9 am and at 3 - 6 pm. The data obtained were analyzed with the formula of simple abundance scale and frequency of attendance. The birds found at Universitas Tanjungpura are 28 species classified into 23 genera, 17 families, and seven orders. Birds found to have an abundance order scale are classified into abundant, general, frequent and, unusual categories. Birds included in the abundant category are Collocalia fuciphaga and Passer montanus. The types of bird foods at Tanjungpura University consist of frugivore, insectivore, granivore, herbivore, carnivore, piscivore, omnivore, molluscivore, and nectarivore. The value of attendance frequency have range between 10-100%. The bird species with highest frequency of attendance’s value is Passer montanus, Pycnonotus aurigaster, Pycnonotus goiavier, Collocalia fuciphaga, and Anthreptes malacensis.

High-k gate oxides integration of graphene based infrared detector

2012 ◽  
Vol 31 (2) ◽  
pp. 118-121
Author(s):  
Peng ZHOU ◽  
Hong-Qiang WEI ◽  
Qing-Qing SUN ◽  
Li YE ◽  
Lin CHEN ◽  
...  
Keyword(s):  
Infrared Detector ◽  
Gate Oxides ◽  
High K

FTIR Studies of H2O and D2O Decomposition on Porous Silicon Surfaces

1990 ◽  
Author(s):  
P. Gupta ◽  
A. C. Dillon ◽  
A. S. Bracker ◽  
S. M. George
Keyword(s):  
Porous Silicon ◽  
Silicon Surfaces ◽  
Ftir Studies

Atomic Hydrogen - A Reagent for the Extraction of Chemical Species from Silicon Surfaces

1992 ◽  
Author(s):  
Jr. Yates ◽  
Cheng J. T. ◽  
Gao C. C. ◽  
Colaianni Q. ◽  
Choyke M. L. ◽  
...  
Keyword(s):  
Atomic Hydrogen ◽  
Chemical Species ◽  
Silicon Surfaces

Logistic model for leakage current in electrical stressed ultra-thin gate oxides

2003 ◽  
Vol 39 (9) ◽  
pp. 749 ◽  
Author(s):  
E. Miranda ◽  
A. Cester ◽  
A. Paccagnella
Keyword(s):  
Leakage Current ◽  
Logistic Model ◽  
Gate Oxides

Patterned Poly(2-hydroxyethyl methacrylate) Brushes on Silicon Surfaces Behave as “Tentacles” To Capture Ferritin from Aqueous Solution

2009 ◽  
Vol 1 (7) ◽  
pp. 1525-1532 ◽  
Author(s):  
Jem-Kun Chen ◽  
Zong-Yan Chen ◽  
Han-Ching Lin ◽  
Po-Da Hong ◽  
Feng-Chih Chang
Keyword(s):  
Aqueous Solution ◽  
Silicon Surfaces ◽  
Hydroxyethyl Methacrylate
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