the microbiology of anaerobic digesters - michael h gerardi
the microbiology of anaerobic digesters - michael h. gerardi
... facilities.Because of the importance of anaerobic digesters in wastewater treatmentprocesses, a review of the microbiology of the bacteria and the operational condi-tions that affect their activity is of value ... (Figure 3.4) .The domainthrives in heat. Archaebacteria comprise all known methane-forming bacteria, the extremely halophilic bacteria, thermoacidophilic bacteria, and the extremely ther-mophilic bacteria. ... 2.5% of the total dry weight of the cell is sulfur. The of methane-forming bacteria are classified in the domain Archaebacteriabecause of several unique characteristics that are not found in the...
- 188
- 608
- 0
The Microbiology of Wine and Vinifications
... Equation of the malo-lactic reaction92 Handbook of Enology: The Microbiology of Wine and Vinifications H O H 3C CH3CH3CH3 H 3C H 3C H O H 3C CH3CH3 H 3C H 3C H HOCH3CH3CH3CH3CH3COOHCH3 H 3CCHCHErgosterol ... ADPNADP+NADPH + H+ Phospho-6-gluconateCHOOCCCCCH2ONADP+NADPH + H+ CO2CHOH2CCORibose 5-phosphateRibulose 5-phosphateXylulose 5-phosphateAcetyl-phosphateEthanalGlyceraldehyde 3-phosphateCHOH2CCCOCH2O H 2OPiCH3CO∼OOHC ... there-fore has a greater yield than the fermentation of ahexose by the pentose phosphate pathway. The study of the homofermentative and hetero-fermentative metabolic pathways of sugars there-fore...
- 497
- 504
- 0
Boosting biogas yield of anaerobic digesters by utilizing concentrated molasses from 2nd generation bioethanol plant
... where one line is operating with lower capacity (100 kg biomass/hour) for the purpose of research, in contrast with the other with a higher capacity (1000 kg biomass/hour) for the purpose of ... in the headspace. The opening was normally sealed by a rubber stopper before and after the feeding. Effluent was collected from the other opening at the lower end of the reactor wall which was ... molasses The physical and chemical characteristics of the studied molasses are presented in Table 1. The molasses was a by-product of the hydrothermal treatment (in 2nd generation bioethanol...
- 12
- 763
- 1
Báo cáo khoa học: Intermonomer cross-linking of F-actin alters the dynamics of its interaction with H-meromyosin in the weak-binding state ppt
... the cross-linking sites is occupied by the spin probe,therefore, the rigidity of the cross-links between neigh-bouring monomers may affect the changes in the motion of the probes. The estimated ... moderate change. Informationregarding the localization of the three cross-linkswithin the actin filaments in either the same or the opposing strand has been published previously[12,13,15]. Here, ... filaments further restricts the rota-tional mobility of the probe. The effect of HMM on the actin filaments ishighly cooperative: even a 1 : 10 molar ratio of HMM to actin stronglyrestricts the dynamics...
- 10
- 311
- 0
wastewater pathogens - michael h. gerardi, mel c. zimmerman
... begins when a rator other host (a) ingests embryonated eggs. In the intestinal tract of the host, onchospheres (b) hatchfrom the eggs and develop into cysticercoids in the villa of the small ... systems control the outbreaks of disease,they do not elim-inate all the pathogens responsible for disease .The systems concentrate the numbers of pathogens. The concentration of pathogens by biological ... clarifier.In the quiescent environment of the clarifier the floc particles settle to the bottom of the clarifier. The liquid or supernatant above the settled solids usually undergoes further treatment such...
- 188
- 113
- 0
](https://media.store123doc.com/images/document/13/gu/wh/small_whp1376537783.jpg)
The business of hotels 2000[h ingram, s medlik](dadich)
... serves the meal at the table. The main aspects which make up the physical environment and atmos-phere of the hotel eating facility are: the shape and size of the room; the design and decor; the ... 106feature is that they are not trading activities of the hotel, which sub-lets parts of the premises, thus distinguishing them from the hotel-operated activities. The tenants are, in respect of these ... andselling. The stages represent a clear sequence, through which food passesthrough the hotel from the supplier to the customer, as shown in Figure 11.Purchasing is the beginning of the hotel food...
- 232
- 2,499
- 2
Tài liệu Arizona''''s Yesterday Being the Narrative of John H. Cady, Pioneer pdf
... some kind of business which the gold-seekers would patronize. These were the reapers of the harvest, and there was little risk in their game,although the stakes were high.I have said that I never ... white man among the Apaches of the period of which I speak that it was theircustom to cut off the noses of any one of their women caught in illegal intercourse with a white man. Thisdone, she ... name of whichwas Phoenix. The story of the way in which the name "Phoenix" was given to the city that in future days was to become the metropolis of the State, is interesting. When the...
- 47
- 396
- 0
INTERNATIONAL STANDARD Microbiology of food and animal feeding stuffs — Horizontal method for the detection of Salmonella spp docx
... of the ethanolic solution of 1-naphthol and then two drops of the potassium hydroxide solution; shake after the addition of each reagent. The formation of a pink to bright red colour within ... 5.2.4.1), so that well-isolated colonies will be obtained. In the absence of large dishes, use two small dishes one after the other, using the same loop. Proceed in the same way with the second ... with the two selective plating-out media. 9.4.3 Invert the dishes (9.4.1 and 9.4.2) so that the bottom is uppermost, and place them in the incubator (6.3) set at 37 °C for the first plating-out...
- 34
- 690
- 0
Báo cáo khoa học: Discovery and characterization of a Coenzyme A disulfide reductase from Pyrococcus horikoshii Implications for the disulfide metabolism of anaerobic hyperthermophiles doc
... nm, although the increase is much less than thatexpected for the amount of NADPH added (the increase corresponds to the addition of 15 lmNADPH, when 50 lm NADPH had been added).When the titration ... determine the extinction coefficient of the enzyme-bound FAD, the FAD was released from the holoenzyme by trichloroacetic acid (TCA) precipi-tation of the protein. The e460 of the enzyme-boundFAD ... Figure 3 shows the dependence of the oxidase and phCoADR activities on tempera-ture. While both activities show the preference for hightemperature expected of an enzyme from a hyper-thermophile,...
- 12
- 420
- 0
Báo cáo khoa học: Catalytic mechanism of the primary human prostaglandin F2asynthase, aldo-keto reductase 1B1 – prostaglandin D2 synthase activity in the absence of NADP(H) pptx
... was similar to that of the wild-type enzyme (5.7 lm) and the values of the Y48Fand H1 10F mutants were 12 times higher than that of the wild-type AKR1B3. These results confirm thatthese mutations ... and the values of the D43N,D43E, Y48F, K77R, H1 10F and H1 10A mutants were12–360 times higher than that of the wild-typeAKR1B1. However, the Kdvalue of the Y48F ⁄ H1 10Fdouble mutant of AKR1B3 ... the 9,11-endoperoxide group of PGH2to produce PGF2ain the presence of NADPH, which was defined as the PGFS activity, and the isomerization of PGH2toPGD2in the absence of NADPH or NADP+, whichwas...
- 11
- 390
- 0
Từ khóa: arbib michael a ed 1995 the handbook of brain theory and neural networksthe phantom of the opera sarah brightman and michael crawfordmintzberg h 1973 the nature of managerial work harper rowmintzberg h 1973 the nature of managerial work newyoure the love of my life lyrics michaelNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVchuyên đề điện xoay chiều theo dạngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếThơ nôm tứ tuyệt trào phúng hồ xuân hươngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2chuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Trách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam