Search results

It is originated in Shan County, Shandong Province, a longevity place with high-quality soil, water and natural environment, it is years trailing herb, the tuberous root is spherical or irregular long circle, with the length of 3-8cm, the skin is khaki and has intermittent cyclic texture, the flesh is white and delicate.
Lanthanum solution: Weigh 25g lanthanum oxide and add 75ml hydrochloric acid, constant volume to 1L by triple distilled water and prepare to 25g·L-1 solution.
The experiment water is triple distilled water.
Tab·1 Program of microwave assisted digestion Digestion power /W Temperature /℃ Pressure /Mpa Retention time /min 600 100 0.5 10.0 600 140 1.0 15.0 800 180 1.5 10.0 Experiment methods Pretreatment of mogroside Select 50g Huafu Brand mogroside, produced by Shan County Tianxiang Mogroside Professional Cooperative, clean and slice with clean stainless steel knife, place it into oven for 2h under 80℃ condition, cool and grind with universal grinder, then standby after 100-mesh sieve’s processing.
After completing digestion, take out, water bath and after removing acid, transfer the sample solution into 25ml volumetric flask to constant volume.

Through studying sustainability in indoor environment design, applying the sustainability thinking in the whole process of design, a safe, comfortable, beautiful, healthy living and working environment can be possible, so that a moderate development and utilization of natural resource can be realized within the reach of ecological environment, and also a good academic and professional code can be established, pushing China’s indoor environment design to a healthy, sustainable level.
indoor design known as systems thinking on sustainability thinking concept, thinking mainly include energy saving , environmental thinking , low carbon thinking, thinking in indoor design of the system 's performance and technology combined with the human concept of functional systems and the natural environment design thinking is thinking indoor functional design system concept, functional design of the system , including categories of furniture design , furnishings design and lighting design, functional design , functional systems theory core purpose is people-oriented , with the help of modern science and technology strength to meet rationality of the system theory and design space requirements , the use of systems theory to guide thinking and practice requires accurate grasp of the specific functional division, effective design space water recycling system , lighting system design , system engineering and energy of balance system ; technology concept in functional systems theory occupies
Technical power of technology also provided the impetus for the energy-saving design support . indoor design of energy-saving systems such as solar integrated buildings Riyuetan , the utilization of solar energy a number of new technologies, the use of the entire building indoor polystyrene insulation panels and energy-saving glass and BIPV Winpin PV group themal insulation system, through the collection of rainwater , water treatment , stagnant water layer cross season storage technology to achieve the effect of water-saving and emission reduction , comprehensive energy efficiency up to 88% , this breakthrough in technology in the indoor environment internal water systems , thermal environment and wet environment was clever use
Conclusions In modern indoor design background, you can put sustainability thinking, "Human, Nature, Science and Technology," a combination of indoor design as a concept of development, and the modern technology as the implementation of energy-saving, environmental protection, low-carbon design support forces, promote the development of indoor design and then improve to achieve environmental sustainability from the indoor soft and hard environment with both hands, so wet, soft ambient thermal micro-systems, water system and air cleaner systems and indoor building materials, construction hardware environment framework combined with each other to achieve sustainability of the circulatory system, the sustainable design is not a slogan, is to become the indoor design and the development of human civilization throughout the construction and environmental systems direction.

(3)Reduce water and soil erosion and alleviate heat island effect The direct loss of rainwater can be reduced by 50% to 90%.
Most of these water directly will enter into the natural water cycle through evaporation or transpiration, and the excess rainwater will flow away gradually.
Under the leadership of Construction Bureau, the pilot project applied the “area control” concept and was designed by a professional design company, to build the roof greening as much as possible to set the roof garden and reconstruct the flat roofs into slopes to eliminate rigid shapes.
To solve the water drainage problems, they rebuilt the waterproof roof and did the closed water test.
According to the original drainage ditches, the outfall and the location of raindrops, they to organize a reasonable and balanced water discharge.

Asphalt pavement preventive maintenance should strengthen the water damage.
In the frequent road of water damaged should carry on the reasonable and effective layout in the consideration of drainage system, waterproof layer.
Slurry Seal.By ISSA A105, slurry seal is a preventive maintenance measure paving a proportion of mixing emulsified asphalt, aggregate, water and special additives on the road.
It is used for mild longitudinal and transverse cracks in pavement, severe wear or loose pavement, aging pavement, road surface lacking of friction coefficient and road surface of water seepage.
[6]Xianjiang Yu, Highway asphalt pavement maintenance decision support research [D] ,Southeast University Road and Railway Professional Master's degree thesis,2004

Some experts also mentioned other possible factors leading to the instability, such as unfavorable geological structure, unfavorable deformation caused by the coal mining at the foot of the moutain, accumulated water in the mountaintop cracks, bad weather and oscillation brought by earthquakes, etc.
The experts from canadian professional department of geological survey presented the after-disaster topographic map and disaster-caused area, and restored the before-disaster topography by using the historical pictures and maps as reference [3].
There exists probably a bottom water pressure in the dynamic process of large-scale high-speed landslide.
When there is no bottom water pressue in the dynamic process, the apparent friction angle is the bottom kinetic friction angle, but when the bottom water pressure exists, the normal effective stress on the sliding plane will decrease, according to the Terzaghi theory, and then the friction resistance will also decrease as is shown in following equation: (5) Where is the friction resistance on the sliding plane, p is the water pressure, is the kinetic friction angle, and are respectively the total normal stress and the effective stress on the sliding plane.
On this basis, the study analyses the causes of the large-scale high-speed landslide and finds out that the high-speed motion of landslide, the high normal stress on the sliding plane and the water pressure can make the friction resistance decrease.

Zinc removal using Honey dew rind N.Othman*, A.S.Che-Azhar, A.Suhaimi Department of Water & Environmental Engineering, Faculty of Civil and Environmental Engineering, University Tun Hussein Onn, Beg Berkunci 101, 86400 BatuPahat, Johor, Malaysia norzila@uthm.edu.my Keywords: Biosorbent, biosorption, honeydew rind, zinc Abstract Heavy metals pollution in wastewater from agriculture and industrial waste has been a great concern due to their toxic condition and adverse effect to the environment and human life.
The rind then washed repeatedly with distilled water, soaked in 15% nitric acid (HNO3) for 24 hours before rinsing and soaking with distilled water for another 24 hours to remove the residual nitric acid on the honeydew rind.
References [1] Drinan, J.E. & Spellman F.R. (2013).Water and Wastewater Treatment: AGuide for the Non Engineering Professional. 2nd edition.
Progress in Polymer Science.Vol 30 pp 38-70 [6] Standard Method for the Examination of Water and Wastewater (1998). 22th. ed.
Washington: American Public Health Association, American Water Work Association and Water Environment Federation [7] Prabu, K., Shankarlal, S. and Natarajan, E. (2012).

Risks of maintenance technology of ETICS Professional approach to management and maintenance of ETICS, long-term monitoring of technical condition, documentation of maintenance, strategy of maintenance planning and prevention planning are absent.
Elimination of microorganisms by biocides, which is used in combination with subsequent washing of the cleaned surfaces with power water, 2.
Application of biocides, contaminated surface should be dry cleaned if needed or washed with pressurized water before application of biocides.
Protective methods and technologies eliminating biodegradation of building materials are besides other environmental problems (contamination of surface water when leaching, contamination of sewage water by chemical substances containing heavy metals) [5].
During the early rainy days after application of biocides (so called "First Washing") there is the greatest amount of biocides release into the water.

Alginates are powders that by mixing with water lead to the formation of a mould [4].
It depends on the water/powder ratio, mixing time and the time elapsed from gelling.
Alkaline alginates are water soluble (for example, magnesium alginate).
The fibers form a network and in its nodes water is retained.
It may, however, absorb an amount of water through imbibition phenomenon [15, 16].

We also measured its specificity against different protein components extracted with pure water, 2.5% NaCl (w/v) , 70%(v/v) alcohol , 10mM HCl and 50mM KOH.
Most of these methods have some disadvantages, such as time consuming, negative economics, requires skilled technical recourses, or strong depended on the professional ability of the specter.
The supernatant was sucked up as water-soluble protein solutions, and the residue, flowing twice washes with water, was added 2.5% NaCl (w/v) to extract salt-soluble proteins with same procedure.
Used five extracting solutions (water, NaCl, alcohol, acid and alkaline), we obtained water-, salt-, alcohol-, acid- and alkaline-soluble proteins.
For AbL example, the absorbance value of binding the water-soluble protein of Luyuan92 was 0.97 while the value of Qi319 was 0.73.

The polymer components in toner are generally highly hydrophobic and then cannot be dissolved in water [1-3].
The pulp slurry was prepared by mixing small pieces of paper in water at 0.5%, 1.0% and 1.5% pulp consistency in an emulsifier at 1000 rpm for 5 minutes.
McKinney, in: Technology of Paper Recycling, Blackie Academic & Professional, London (1995)