1 As yet, there is no commercial gas from biomass.

2 This occurs for non-woody monocotyledons of low biomass, where leaves form a constant high proportion of the total biomass.

3 The technique of biomass gasification by partial combustion has a long history.

4 Even small increases in CO2 levels can boost biomass production significantly.

5 In less-developed nations,[] power from burning biomass is also important locally.

6 They include biomass, geothermal energy, hydroelectric power, solar energy, tidal energy.

7 The model 214-2F research biomass monitor has increased sensitivity, improved long-term stability and reduced effect of gas hold-up in fermenters.

8 Maximum use of biomass, plus market-driven energy efficiency, still produced 5 million tonnes of carbon per year.

9 In sheer bulk of biomass(), organisms without brains or even without central nervous systems far outnumber those possessing these desirable features.

10 Around half of the nitrogen in the burnt biomass may be released as nitrogen gas.

11 Other renewable options - biomass and solar power - are also being explored.

12 Analysis of the frequency of occurrence and the biomass of these fish suggests little competition for food between the two species.

13 Fuel ethanol is ideal biomass energy.

14 The weight of living organisms is called biomass.

15 Cutting also reduced the population biomass in aboveground.

16 Shrimp, anemones, and brittle stars dominate, but their numbers are few, their biomass small.

17 The techniques of converting these wastes to methane are similar to those currently under study in the pyrolysis of biomass.

18 Circle 138 Aber Instruments displayed its new research and industrial biomass monitors.

19 However, the assumption that productivity must be directly related to biomass or chlorophyll is a fallacy.

20 The most important are nuclear fission, wind, wave and tidal energy sources and solar energy by direct conversion and biomass.

21 Under the joint venture the council will pay nothing, while profits will accrue to Biomass.

22 Thus a direct relationship can be established between bidirectional reflectance and biomass for the grasses.

23 Extrapolating his results to the entire Nature Reserve, Onyeanusi estimated that the actual loss of biomass was low.

24 The fuel is clean burning which means the gas-cleaning system can be simple compared with systems burning a different biomass.

25 Tucker tried to separate the relationships between bidirectional reflectance ratios and firstly, the biomass, secondly, the productivity.

26 Other places contain a huge variety of species and have a high biomass.

27 Food, wood, the organic wastes of animals and plants are all forms of biomass.

28 The roots, which remain in place, constitute about 20 percent of the biomass, and will oxidize eventually.

29 Where do we have sufficient heat to support a biomass?

30 The reason of soil respiration rate increasing in the fenced plots might be the increases of biomass in the belowground and soil water content.

31 The biomass, lipid and DHA product increased to maximum at 4 - 5 days.

32 The results show that synergistic effects of fructose feeding and fungal elicitor changed the cell physiological status, induced alkalinization of medium and decreased the cell biomass.

33 Microorganism biomass of Pure Pinus tabulaeformis and Ostryopsis davidiana and mixed forest are obviously higher than forest edge.

34 Few species, low biomass and lack of blue green algae, Gastropoda,[] Lamellibranchia and Crustacea are most notable characteristics distinguished from general neutral and alkaline lakes.

35 Non-woody magnesium lignosulfonate(ML) is produced as a by-product in the sulphite non-wood pulping, which is a very abundant and innoxious biomass resource.

36 The temperature measurement and control in the laminar furnace is the key factor for maintaining experiment conditions of biomass devolatilization.

37 China is an agricultural country and has plenty of biomass resources.

38 Atmospheric brown clouds are made up mostly of soot — suspended carbon particles — produced by people burning biomass and fossil fuels.

39 The results showed that, as shading increasing, biomass increments first increased, then decreased. In 50% shading levels, Liriope spicata (Thunb. ) Lour. gained the largest biomass increments.

40 They use biofuel biomass fuels like wood, cookware and movate crop waste , animal waste or coal.

41 The data indicated that combined contaminations of Hg Assignificantly reduced rice biomass.

42 Through the above studies, the following conclusions were gained:(1)Elodea nuttallii can survive through a year and the maximal biomass appears in autumn.

43 The residual cell structure of the original biomass is clearly visible.

44 Biomass production must be distinguished from the growing of crops for food, feed, and fiber.

45 Under stable operation conditions, biotic community with relatively stable microorganism biomass and microbial activity was gradually developed in wetland substrate.

46 A new less capital-intensive method utilizes commercially available aqueous ammonia and charcoal produced from co-firing biomass gases for NOx reduction applications.

47 Why are diverse relationships observed between phytoplankton biomass and transport time?

48 Wood is the product of cambial activity in trees, and the seasonal activity style of cambium directly influences wood biomass production, structures and properties.

49 Experimental study of biomass powder(phoenix tree leaves) gasification which using the vapour as catalyst.

50 Every island has at least one energy accent: waves in Maui, wind in Lanai and Molokai, solar panels in Oahu and eventually, if all goes well, biomass energy from crops grown on Kauai.

51 The zooplankton biomass is low in spring and autumn, and is high in the alongshore area of Daya Bay. The productivity of zooplankton is the highest than ever.

52 Biomass energy of forest is an important part of renewable energy. Research and utilization of bio- mass energy has position effects on solving energy and enviroment problems in Hubei Province.

53 So a conclusion can been obtained: the Spirulina biomass and biochemical composition were greatly improved when adding liquid triacontanol into the culture medium.

54 Substituting biomass for some of the coal burned can also help.

55 The distribution of waders is irrelevant to benthal biomass in the wetlands cofferdam.

56 Heterogenous environmental conditions determined ecological plasticity of ramet biomass and length in Chamaedaphne calyculata populations.

57 Both ethanol and isobutanol are made from sugars produced by breaking down biomass.

58 Based on the systematic service and analysis on the biomass and productivity of Pinus thunbergii plantation near Bengbu City.

59 There are significant correlation between nitrogen removal efficiency and the biomass of nitrifying bacteria in water and the plants.

60 Seasonal dynamics of aboveground biomass DW/FW and of biomass allocation in modules of Calamagrostis angustifolia, a typical wetland plant in the Sanjiang Plain, were studied in a field investigation.

61 About 90 percent of the world's total carbon content has settled to the bottom of the ocean, primarily in the form of dead biomass.

62 The relative degradation rate of quinoline was close correlated with the activity of laccase, specific increase rate of biomass.

63 For example, many farmers still rely on forest biomass or coal-burning for cooking and heating, causing health problems.

64 Longer the cutting of years, the relationship of species diversity and aboveground biomass is more linear trend parallel to the X-axis.

64 try its best to collect and build good sentences.

65 This project is also developing biomass fractionation pretreatments, techniques to reuse enzymes, thermotolerant yeast, and a new generation of high solids bioreactors.

66 Belowground biomass in light degraded grassland is higher than in severely degraded grassland.

67 The main results were as follows:1 . Plant height, culm thickness and biomass per plant were correlated to the lodging index at the 1% level of significance.

68 Presentation was made on biological properties of Dendrocalamus latiflorus, and analysis was carried out on relation among aerial biomass size of culm base and shooting.

69 Acorus calamus was more efficient for accumulating N and P, while Iris tectorum had more N and P per plant as a result of its much higher biomass.

70 Rooting depth and root and shoot biomass were measured for seedlings of 20 species in both watered and unwatered sand columns.

71 The biomass was mainly contributed by Corbicula largillierti, Radix sp. , and Chironomus sp.

72 Cichorium intybus has the highest biomass under the shade of 46% in the first cutting and under the shade of 24% in the second cutting.

73 Biomass is a regionally available energy resource that could help reduce CO 2 emissions.

74 Through observation of leaf and branch growth in pot experiment, biomass increase during growth period was tested to study the growth situation of Atriplex canescenes in various salt level soils.

75 The effects of CO2 enrichment on photosynthetic parameters and biomass of Anthurium andraeanum Lind were studied in open-top plastic chambers.

76 In this paper, the biomass of 20-year-old Keteleeria davidiana var. Chien-peii colony in Qingyan Town of Guizhou province has been investigated and analyzed.

77 Yet Lilliputian windmills, water mills, solar panels and biomass furnaces could have a big collective impact.

78 Based on the characteristics of biomass fuel, this article summarizes the sources of alkali metals in biomass and the elutriation and migration.

79 For Elymus nutans and Festuca ovina, the plants tended to allocate more biomass to below-ground than to above-ground as for the limited fertilization.

80 Resistance varieties of Casuarina equisetifolia and CK have no difference by seedling root characteristics and genetic variation analysis of biomass.

81 Introduction of health plant grain amaranth has the characteristics of K - rich, high biomass and food value.

82 Having outcompeted all native species, it now represents 95 percent of the biomass of fish in the Illinois River and has been sighted within 25 miles of Lake Michigan.

83 In hot cleaning of producer gas of biomass gasification, Ammonia, the trace contaminant, is decomposed to nitrogen and hydrogen catalytically.

84 The paper first summarizes and analyzes the meaning of the woody biomass energy.

85 There are no significant change in the biomass and structure of phytoplankton.

86 Grasslands play a significant role in terrestrial ecosystem carbon cycle due to large biomass stored belowground.

87 Which kind of resources are used in Biomass energy projects?

88 With the increase of wastewater irrigated concentration, the biomass of Phragmites communis increased, especially for the root mass, but for root collar diameter.

89 The growth rate and moving biomass of Kentucky bluegrass turf were affected by the quantity of nitrogen fertilizer.

90 The construction of aboveground biomass and biomass model of Dendrocalamus latiflorus plantation in South Fujian are studied in this paper.

91 It also investigated relationship between the flow of biomass pyrolystic gas and the parameters of ignition under the certain air-biomass pyrolystic gas ratio.

92 Using the biomass dust-break wall system, the heavy polluted exhaust air from livestock buildings can be cleaned to normal level in resident area.

93 Spermine content was related to the biomass of corresponding parts, indicating that there is a close relationship between spermine and growth in the plant.

94 The Optimization objective function of the biomass Compression molding process had been made.

95 Cardamine tangutorum wild vegetable planted artificially could markedly improve the biomass of degraded ecosystem[/biomass.html], and this kind of wild vegetable is more suitable for growing in the forest.

96 This paper dealt with the biomass structure and energy distribution of Dendrocalamus latiflorus population for shoot in Nanjing County, Fujian Province.

97 Third, crop waste is collected and transported to the biomass power plant.

98 Most people don't realize it, because they're invisible, but microbes make up about a half of the Earth's biomass, whereas all animals only make up about about one one-thousandth of all the biomass.

99 This paper studied the effect of grazing on biomass formation dynamics of Leymus chinensis at population level in the northeastern China grassland.

100 With the concentration of glycin increasing, the Saccharomyces cerevisiae HSJB1 biomass decreased, but the GSH yield had no greatly change.

101 The amount of plant biomass increase with the increase of fertilizer, using manure can increased aboveground biomass of white clover significantly, but sludge fertilizer is better on tall fescue.

102 Removing too much biomass would eventually cause declines in forest productivity.

103 In a given range of biomass with the increase of biomass, the water improvement effects by Elodea nuttallii , Potamogetor crispus and Hydrillaverticillata become more obviously.

104 The biomass and its allocation of the young plantation of Rhus chinensis and R. punjabensis was determined with the average standard tree method.

105 The second generation of biofuels converts biomass or cellulosic material from grass, corn cobs and stover, trees or waste into ethanol.

106 Combined with the characteristic that biomass can vary in a wide range, the error function of the traditional BP network is improved. Meanwhile, optimal stopping rule is used to avoid over-fitting.

107 Using TGA, reactivity of biomass char in CO _ 2 atmosphere was studied.

108 After sea spray, the largest global source of chlorides is coal burning, with biomass burning not far behind.

109 The biomass of Chlorella vulgaris was increased without influence on its chlorophyll content when nitrate was used as nitrogen source.

110 The combustion of biomass materials is a significant research area in the field of fire safety science.

111 After this stage, the correlation coefficient between RVI and dry biomass is remarkable.

112 They use biomass fuels like wood, crop waste, animal waste or coal.

113 Impacts of fertilization and sampling position on soil moisture and aboveground biomass of Medicago sativa were studied in a long term, in situ experiment.

114 The effects of both various inorganic salts, carbon and nitrogen sources on sclerotia biomass and carotenoid yield in surface cultures of PT95 strain were also studied.

115 The results indicated that enclosure could significantly improve the alpine grassland's vegetation biomass, the coverage, the proportion of graminaceous grass and the biodiversity.

116 China has sufficient raw materials resources for production of biomass.

117 The single factor analysis showed that smoking, use of biomass fuels and lower level of living condition might be risk factors for COPD.

118 The effects of magnetic field on biomass C were studied with indoor thermostatic incubation.

119 Hygroscopic properties of levoglucosan and related organic compounds characteristic to biomass burning aerosol particles.

120 For the exhaustion of the petroleum and coal, human must face serious energy crises and environmental pollution. As an alternative resource, biomass will be attracted much attention than before.

121 In order to obtain the maximal mycelia biomass of Suillus bovinus, Response Surface Methodology (RSM) was involved in this paper to optimize the culture medium and fermentation conditions.

122 The fuel alcohol production by fermentation through enzymatic hydrolysis could partly replace crude oil. Biomass can also be used to produce other chemicals and biochemicals.

123 Every agricultural system produces a surplus of waste and hard-to-use biomass that is best kept in the food chain by feeding it to livestock.

124 Nosiheptide fermentation. Result shows that soft-sensing model optimized by genetic algorithms is highly beneficial to the estimate of biomass concentration.

125 Hydroliquefaction of lignified biomass polysaccharide is studied at low temperature.

126 The diversity index of zooplankton increased with the increase of macrophyte biomass.

127 The soil microbial biomass was not significantly affected by atrazine and butachlor at the same dose.

128 Slight shading showed no significant effect on seedling biomass accumulation of aboveground parts, small-seeded cultivar had higher photosynthetic rate under severe shading condition.

129 Internal supervision on the quality of biomass energy projects and the progress of tasks'implementation.

130 The results show that the biomass of corm shoots is far larger than seed shoots at the beginning of growth.

131 Soil microbial biomass phosphorus, the relatively active fraction of soil organic phosphorus, was often considered as a labile pool of soil available phosphorus because of its short turnover time.

132 With the increase of tuft size, the number of different modules was in a linear isogony growth, while their biomass was in an power allometry growth.

133 Conclusion: The method of TrC ean be used to measure the biomass of Armillariella tabescen.

134 Through survey and study of nutritive value, suitability for animals and biomass, it is found that Atriplex is one of the most valuable ecological and fodders' bushes.

135 This paper studied seasonal and spatial changes of biomass above-ground and under parts in the Calamagrostis pseudophragmites community.

136 The structure of ergosterol crystal was characterized by UV, IR and SEM. A new approach of biomass source application was presented.

137 The distribution of waders is irrelevant to benthal biomass in the wetlands insides cofferdam. Water depth is also an important factor influencing waders' distribution.

138 Aboveground biomass, regeneration rate and the water content of perennial ryegrass. Kentucky bluegrass and tall fescue under different soil moisture gradient were measured under field conditions.

139 Determinations of a 45 years old natural secondary Quercus variabilis forest in Baotianman Natural Reserve in Neixiang County, He nan Province show that its biomass was 167.

140 This monograph is a primer to coal and biomass gasification technologies.

141 The effects of temperature on the biomass, astaxanthin yield and astaxanthin content of Haematococcus pluvialis cultured in imitation system of circular pond has been investigated.

142 With methods of sampling and model, this paper studies the aboveground biomass and productivity of Pinus tabulaeformis planted forest, west of Shanxi province.

143 Current twig and leaf productions are obtained directly from the biomass values.

144 The influences of dosing medicaments, such as brine, ammonia water, chlorine and chloramines, on microorganisms of activated carbon were investigated by means of biomass and OUR.

145 The column filled with dried Azolla biomass was tried for sorption and recovery of some metal elements from electroplating effluent.

146 As a renewable resource, biomass has been focused on an alternative source of fossil fuels.

147 Furthermore, we focused on ecological changes of zooplankton to global warming and several indices such as abundance, biomass, biodiversity and biogeographic boundary are enumerated.

148 Metabolite profiling in 94 Arabidopsis accessions revealed that biomass correlates negatively with many metabolites, especially starch.

149 Drax already does some co-firing – mixing biomass with coal to reduce carbon emissions – and Quinlan said that full conversion was the natural next step.

150 The reason for the considerable biomass reduction of Ovalipes punctatus still needs further research and investigation.

151 Biomass development is in the favor of environmental improvement , so it enjoys a bight prospect in exploration.

152 However, the next-growing ramets can be benefited from the first-growing ones in the tiller node biomass and the longest 1(superscript st) stolon.

153 This paper made a study of the biomass and productivity of 5-year-old Alnus cremastogyne Burkill forests under different site conditions.

154 Bio - char is a solid product from the pyrolysis of biomass.

155 Additionally, a Department of Defense project at SDSU is working to produce jet fuels from biomass such as prairie cordgrass.

156 The views and recommendations of effective use of biomass waste are presented.

157 Concurrently, the off-stream ecological water demand is estimated based on evapotranspiration or biomass.