نتایج جستجو برای: plastic bottle
تعداد نتایج: 62645 فیلتر نتایج به سال:
Nowadays, waste management should be one of the focuses in controlling a healthy and sustainable environment. It is undeniable that plastic bottle has covered earth’s surface. One solutions to reduce polluting impact use it as geocell geotechnical field. The previous researchers more study about slope reinforcement using fabricated geocell. In this study, made by utilizing waste. Slope stabiliz...
In an effort to analyze discrete manual sorting activi ties on processing lines, time and motion studies were recently performed at two Materials Recovery Facili ties. Using automatic and manual sorting techniques, glass and plastic bottles and steel and aluminum cans are processed at the facilities. The number of motions per minute per sorter was studied, as well as ergonomic characteristics...
The iodine content of iodized salt is routinely assessed in the laboratory by the standard 'iodometric titration' method(l). Recently, a simpler method has been developed which is popularly known as the 'spot test for iodine estimation'. In these test, estimation of iodine content in salt is done with the help of a kit. The most commonly used kit provided by the Government of India for 'on the ...
Carbon is a very versatile element that can crystallize in the forms of diamond or graphite. There are many noncrystalline carbons, known as amorphous carbons. An amorphous carbon with a high fraction of diamond-like (sp3) bonds is named diamond-like carbon (DLC). Unlike diamond, DLC can be deposited at room temperature. Furthermore, its properties can be tuned by changing the sp3 content, the ...
The objective of this work is to develop procedures for internal monitoring of (18)F to be applied in cases of possible incorporation of fluoride and (18)FDG, using in vivo and in vitro methods of measurements. The Na I (Tl) 8" x 4" scintillation detector installed at IRD-Whole Body Counter was calibrated for measurements with a whole body anthropomorphic phantom, simulating homogeneous distrib...
Localism or regionalization has become a popular topic in urban design, but recent critics raise the question of whether the local or regional scale is most desirable for industrial ecosystems. As a way to explore the claim that localized metabolism is more sustainable, this study examines the costs and benefits of two differentially scaled strategies for the management of post-consumer polyeth...
Problem statement: Segmentation is the first and fundamental step in the process of computer vision and object classification. However, complicate or similar colour pattern add complexity to the segmentation of touching objects. The objective of this study was to develop a robust technique for the automatic segmentation and classification of touching plastic bottles, whose features were previou...
A procedure for the preparation of clarified Pawpaw Juice was developed. About 750ml Pawpaw pulp was measured into 2 measuring cylinders A & B of capacity 1 litre heated to 40C, cooled to 20C. 30mls pectinase was added into cylinder A, while 30mls distilled water was added into cylinder B. Enzyme treated sample (A) was allowed to digest for 5hours after which it was heated to 90C for 15 minutes...
Contemporary approaches to biology often call for the high-throughput production of large amounts of numerous proteins for structural or functional studies. Even with the highly efficient protein expression systems developed in Escherichia coli, production of these proteins is laborious and time-consuming. We have simplified established protocols by the use of disposable culture vessels: common...
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