Copper, nickel, and iron in plumage of three upland gamebird species from non-contaminated environments

1985 ◽  
Vol 35 (1) ◽  
pp. 776-780 ◽  
Author(s):  
Glenn H. Parker
Keyword(s):  
Copper Nickel ◽  
Gamebird Species

Appraisal of capabilities of nonferrous metal recovery from old copper-nickel ore processing tailings

2019 ◽  
Vol 7 ◽  
pp. 196-206
Author(s):  
E.V. Chernousenko ◽  
◽  
I.N. Vishnyakova ◽  
Yu.S. Kameneva ◽  
Yu.N. Neradovskiy ◽  
...  
Keyword(s):  
Nonferrous Metal ◽  
Metal Recovery ◽  
Copper Nickel ◽  
Ore Processing

DETERMINATION OF COPPER, NICKEL AND CHROMIUM CONTENTS IN CULTIVATED TEA IN NORTH OF IRAN

2015 ◽  
Vol 14 (10) ◽  
pp. 2409-2413
Author(s):  
Amir Hossein Mahvi ◽  
Azita Mohagheghian ◽  
Sakineh Shekoohiyan ◽  
Ali Koolivand ◽  
Shahrokh Nazmara ◽  
...  
Keyword(s):  
Copper Nickel ◽  
North Of Iran ◽  
Determination Of Copper

The role of production and non-production factors in the formation of male mortality (on the example of two Arctic single-industry towns)

2020 ◽  
Vol 60 (11) ◽  
pp. 738-741
Author(s):  
Maria S. Bryleva
Keyword(s):  
Negative Impact ◽  
Well Being ◽  
Malignant Neoplasms ◽  
Male Mortality ◽  
Occupational Factors ◽  
Copper Nickel ◽  
Production Factors ◽  
Single Industry ◽  
Working Age ◽  
Quality Of Medical Care

Introduction. One of the priority socio-economic and medical-demographic problems in Russia is the high mortality. The study aim is to identify the most significant factors that determine the mortality on the example of two single-industry towns. Materials and methods. Mortality in two single-industry towns specializing in copper-nickel production, differenced in climate, environmental, and socio-economic indicators, was studied using age-standardized indicators averaged over 8 years (2010-2017). Results. In Monchegorsk, compared to Russia, with similar non-production characteristics, working-age mortality from cardiovascular diseases (CVD) was higher by 49.0%, from malignant neoplasms (MN) by 34.7%, from diseases of the digestive system by 35.5%, which confirms the negative impact of occupational factors on the mortality of the population of a single-industry city. In Norilsk city, with the worst characteristics of the environment and climate, compared to Monchegorsk, mortality from CVD was lower in working age by 40.6%, in post-working age by 41.4%; from MN - in working age lower by 37.2% that shows the compensating influence of socio-economic factors on mortality. Conclusion. Risk factors for increased mortality rates in single-industry towns with copper-nickel enterprises are the influence of harmful occupational factors, as well as environmental pollution. Along with primary prevention, an effective mechanism for reducing mortality is to improve socio-economic well-being, and the quality of medical care.

CUNISIL-837

Alloy Digest ◽  
1961 ◽  
Vol 10 (7) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
High Strength ◽  
Heat Treating ◽  
Silicon Alloy ◽  
Copper Nickel ◽  
Nickel Silicon

Abstract Cunisil-837 is a copper-nickel-silicon alloy having high strength and corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Cu-104. Producer or source: Anaconda American Brass Company.

OLIN BRASS ALLOY C19020

Alloy Digest ◽  
2020 ◽  
Vol 69 (2) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Carrying Capacity ◽  
Service Temperature ◽  
Brass Alloy ◽  
Copper Nickel ◽  
Temperature Performance ◽  
Company Limited

Abstract Olin Brass Alloy C19020 is a copper-nickel-tin low-alloyed copper. It was developed as alloy NB-105 by Dowa Metaltech Company Limited, Japan, to meet increasing requirements of current carrying capacity, stiffness, formability and service temperature survivability being demanded by the automotive and electronic industries. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: Cu-905. Producer or source: Olin Brass, GBC Metals, LLC.

COPPER ALLOY No. C72600

Alloy Digest ◽  
1991 ◽  
Vol 40 (8) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Nickel Alloy ◽  
Copper Alloy ◽  
Cold Work ◽  
Heat Treating ◽  
Resistance Welding ◽  
Copper Nickel ◽  
Copper Nickel Alloy

Abstract Copper Alloy No. C72600 is a wrought copper-nickel alloy. It has excellent capacity for cold work and may be readily joined by soldering, brazing, arc and resistance welding. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fatigue. It also includes information on forming, heat treating, and joining. Filing Code: Cu-563. Producer or source: Copper and copper alloy mills.

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