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Fig.1 Configuration of H-M coil Table 1 Specifications of H-M coils Helmholtz Coils Maxwell Coils DH(mm) NH HH(mm) DM(mm) NM HM(mm) 420 140 210 200 140 173.2 Table 2 Physical parameters of ferrofluid Carrier fluid Color Saturation magnetic susceptibility(A/m) Density (kg/m3) Initial density magnetic susceptibility(A/m) Surface tension (N/cm) water black 15915 1180 0.6 2.6×10-4 Where DH is the diameter of Helmholtz coil, NH is the number of turns of Helmholtz coil, HH is the height of Helmholtz coils.
DM is the diameter of Maxwell coil, NM is the number of turns of Maxwell coil, HM is the height of Maxwell coils.
A ferro-fluid, or magnetic fluid, is a colloidal suspension of ferro-magnetic grains.

Five different regimes have been found: they are characterized by a different number of first and/or second order transitions evidenced by the TMA analysis, easily identifiable by the presence/absence of thermal hysteresis.
Martensitic transformation temperatures on heating reported vs. the number of valence electrons per atom.
The measurements point out that the martensitic transformation in these samples is a complex many-step process realizing in a consistent temperature span; many features, like the role of defects, the strain energy between the two phases and the blocking effect shown by the smaller grains, concur to the depicted behavior.

A number of studies showed that TU was effective in inhibiting urea hydrolyzation and nitrite formation, decreasing N losses and improving bioavailability of N in soil when employed with urea- or ammonium-based fertilizers [9-11].
Furthermore, TU was able to increase the grain or plant yield and the amount of N taken up [9,12].
The injury symptoms included decreasing the plant height, increasing areas of yellow spots on the leaves, injuring the root-tip, decreasing the number of fibrous roots and new roots.

As the third largest industrial enzyme, cellulases have been used in formulation of washing powder, animal feed production [4], textile industry, pulp and paper industry, starch processing, grain alcohol fermentation, malting and brewing, extraction of fruits and vegetable juices [5], and especially in ethanol production from lignocelluloses [6].
PB is the most common screening design which screens large number of factors and identify critical ones in a minimal number of runs with good degree of accuracy [18].

The results obtained from transmission electron microscope showed that grain size of nano paraloid was ranging from 33 to 51 nm where the particle size of the traditional paraloid was in the range between 103 to 150 nm.
In addition to numbering these fragments and making some distinctive marks to facilitate the joining of the archaeological pottery by using the adhesive material.

The choice of a resin system for use in any component depends on a number of its characteristics, with the following probably being the most important for most composite structures: Adhesive Properties, Mechanical Properties, Micro-Cracking resistance, Fatigue Resistance.
The behavior of mixtures of clays and polymers [7,9,10] has been the subject of several studies., the resulting properties obtained for very low levels of clay, with a Nylon-6 are promising, such as increased modulus, increased resistance Fire ... , the last decade has led to an explosion in the number of publications [8, 9].
Indeed, the presence of a coarse grain can precipitate and create zones of concentration stress in the matrix.

In the temperature of 800°C~850°C, it generates from the heat with same Moore number of ZnO and Fe2O3.
With the expansion of ultrasonic, temperature and time, the activation makes crystalline small grains which are stable on the activated carbons, the degree of purity is very high, and there are almost no complex elements.
A number of researches on char in the 70s have been carried out in Germany [39], and it is reported that the 5mm~10mm diameter brown coal can produce the best char quality at 750°C.

The high demand for concrete production will be impact to the big amount of concrete material needs and also trigger the rock mining as one of the concrete forming materials on a large scale which result the number of natural resources become so rare. [1] Nowadays construction industries have developed innovations or alternative use of concrete constituent material which have the standardize characteristics and qualities, eco-friendly and more cheaper.
Physical Properties of Fine and Coarse Agg Property Sand OPS Max. size (mm) 2.3 12.5 Specific gravity 2.42 1.21 Bulk density (compacted condition) (kg/dm3) 1.69 0.63 Water absorption (%) 1.27 16.28 Fineness modulus 4.6 6.00 Abrasion value (%) - 3.14 Organic impurities (pallet number) 1 6 Mud content (%) 2 - Oil content (%) - 0.002 Oil Palm Shell.
The added material serves as filler cavities in the concrete because the grain size of silica fume is small so expect the concrete denser.

However, high temperature may cause many drawbacks and limitations, such as the presence of impurities in the final products, a limited number of applicable substrates, the requirement for high temperatures (i.e., 500–1100 °C), and the use of vacuum conditions.
Faster HMTA hydrolysis will produce a large number of OHˉ ions that could significantly consume the Zn2+ ions in the reaction because of the increased pH value [22].
Tian, Grain size control and gas sensing properties of ZnO gas sensor.

By 2015, the township garbage harmless treatment rate of 90% or more, the village (Tun) garbage harmless treatment rate of 80% or more. (2) Investment of 2 billion (CNY) to implement integrated pollution control project of livestock manure.According to the unified planning, unified standards and construction, uniform acceptance of the request, 128 townships in the city, every town to create a standardized scale livestock farming demonstration plots, supporting the construction of large biogas demonstration project, solve the farm industry manure pollution problems.At the same time building a number of pollution-free, green, organic agricultural base and eco-agricultural park, the production of quality agricultural products.By 2015, the Dalian City harmless animal manure treatment and resource comprehensive utilization rate reached 95%
Prohibit application of highly toxic pesticides, promote the use of plant pesticides and biological pesticides.Establishment of waste farm film recycling system to improve the utilization of recycled plastic sheeting, plastic sheeting to eliminate "white pollution." 1.2 Adjust industrial layout and structure Cleaner production audit mandatory Dalian city from the construction of a global strategic perspective, in accordance with the national industrial structural adjustment policies, focusing on cleaner production and recycling economic development requirements of notice, and actively adjust the industrial structure in rural areas, cleaner production audits mandatory, the establishment of resource recycling system.Main measures are: (1) Speed ​​up the readjustment of agricultural industry development.Local conditions, rational distribution, in the eastern and southern coastal areas focus on the development of aquaculture and fish processing industries.Central to livestock breeding, grain
Out of high resource consumption, high pollution and low productivity, low efficiency of the industry, focusing on the development of less water consumption, pollution-free, high yield, good economic returns aquaculture, livestock breeding, agriculture and other characteristics of the green fruit.To rural households, biogas and biomass energy projects in villages between the Construction and promote rural eco-agricultural development.To develop ecological agriculture, organic agriculture and modern agriculture, the food base for building a number of pollution-free, organic food base, the modern urban agriculture demonstration zones and agricultural zones such as tourism, agricultural eco-efficient development and industrialization.显示对应的拉丁字符的拼音 (3) Mandatory cleaner production audit, establish and improve the circular economy industrial chain.