oils lubricating oils and their treatment

... dedicated to all those scientists and technologists who have and will become enthralled and enchanted by the wiles of the asphaltenes and heavy oils, and to the families and friends of our fold who ... engineers, reservoir engineers, university professors and their students, male and female, of so many interesting cultures and nationalities Science and technology are truly enriching for those lucky ... mineralogy such as going from Petroleomics and Structure–Function Relations of Crude Oils and Asphaltenes shale to sandstone, a change in cementation, grain size and/ or shape, changes in clay content...

Ngày tải lên: 02/04/2014, 16:03

... R., and Kaneda, T 1984 J Am Oil Chem Soc 61:781 29 Welsh, W.A., Bogdanor, J.M., and Toeneboehn, G.J “Silica Refining of Oils and Fats,” in Edible Fats and Oils Processing: Basic Principles and ... Historical Glimpses of Analytical and Quality Assessment Methods for Fats and Oils H.J Dutton Factors Affecting Oil Quality and Stability T.H Smouse Sensory Analyses of Oils and Fat-Containing Foods Chapter ... value of fats and oils on the rise and their recognized importance with atherosclerosis, cancer, arterial plaque, and other health aspects, more concern has been directed to the quality and stability...

Ngày tải lên: 23/05/2014, 12:34

... volume fraction, and temperature [66] Xue and Xu derived a model which consists of the thermal conductivity of the solid and liquid, their relative volume fraction, the particle size and interfacial ... Institute of Materials; 1993: ASM Handbook: In Heat Treating Volume Materials Park: ASM International Handbook Committee; 1991 Edens M: Understanding quenchants and their effects 2006 [http://www ... article as: Ramesh and Prabhu: Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment Nanoscale...

Ngày tải lên: 21/06/2014, 04:20

... who had RA, and binding sites for MLT were present in synovial macrophages [18] Interestingly, IFNγ, IL-1, IL-6, IL-2, IL-12 and TNF production reach their peak during the night and early morning, ... that MLT treatment does not improve RA and must be avoided [22] Insights into estrogen involvement in neuroendocrine immune disturbances and autoimmunity Generally, based on epidemiological and immunological ... and upregulatory (with) influences exerted by vitamin D on the immune response Effects on T lymphocytes and B lymphocytes and related cytokines, as well as on antigen-presenting cells (APC) and...

Ngày tải lên: 09/08/2014, 13:22

... Comparison of mean centre and standard deviation of residential buildings of Tai Po District and the residence locations of methadone treatment users in the survey of methadone treatment services As ... clients The authors thank all respondents for their participation in the study, social workers and outreach workers of the methadone clinic for their support and advice Received: 12 February 2009 Accepted: ... detoxification and methadone maintenance treatment among injecting drug users Drug Alcohol Depend 1994, 36(2):129-138 Hser Y-I, Maglione M, Polinsky ML, Anglin MD: Predicting drug treatment entry among treatment- seeking...

Ngày tải lên: 11/08/2014, 18:20

... hexamers and higher-order multimers (Fig 4B, upper panel) TRIMCyp was found as dimers, trimers, and hexamers (Fig 4B, lower panel) An additional band migrating faster than the hexamer was visible and ... stabilized by treatment with glutaraldehyde as first described by Mische and collaborators [23] Surprisingly, TRIM5αrh was not present as a trimer in these cells Rather, we observed a band with a ... assemblies of TRIM5α TRIMCyp was found in MDTF cells as dimers and trimers and also as higher-order multimers that included a band slightly heavier than the 250 kDa marker (Fig 1) Since monomeric...

Ngày tải lên: 12/08/2014, 23:22

... 3D volumetric model Parfitt and colleagues [23] have proposed a standard system of nomenclature and their abbreviations to quantify bone histomorphology and this standard is used by various bone ... from the SHAM group and three each from the OVX, PTH and IBAN groups were euthanized at week and 12 The experiment ended at the 12th week when the animals were sacrificed and their right tibias ... were investigated for PTH alone, ibandronate alone and a combination of PTH and ibandronate Chapter Methods 2.1 Overview Until recently, histological staining and microscope measurement methods...

Ngày tải lên: 05/10/2015, 13:53

... disinformation and propaganda – Deny service to legitimate computer users – Commit unauthorized intrusions into systems and networks that result in critical infrastructure outages and corruption ... malicious intent • Use their skills to expose security flaws Crackers • Person who violates system security with malicious intent • Have advanced knowledge of computers and networks and the skills to ... employees, and cyberterrorists • Password guessing is a basic attack that attempts to learn a user’s password by a variety of means • Cryptography uses an algorithm and keys to encrypt and decrypt...

Ngày tải lên: 17/09/2012, 10:43

... evaluate the predictors of clinical and pathological characteristics in these patients with steatosis and their diagnostic values in hepatic fibrosis Patients and methods Patients A total of 204 ... steatosis (83 men and 23 women, mean age: 41.08±10.23 years) and the remaining 98 patients were excluded from hepatic steatosis (79 men and 19 women, mean age 39.4±9.81 years) Their diagnoses were ... activity), and G3 (severe activity) All the sections were blindly and independently assessed by pathologists and the results were processed by the Kappa concordance test The inter- and intra-observer...

Ngày tải lên: 25/10/2012, 11:48

... behaviour [14-17] Therefore, through early diagnosis and appropriate treatments we can make the illness less severe and more tolerable for the patients and their families Dopamine hypothesis, which posited ... pre and post treatment SPECT results were differentiated from severe hypo (-3) to severe hyper (+3) perfusion (zero means normal scan) Pre and Post -treatment was designed using the PANSS and ... passivity and apathy, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking (N1 to N7); and health concerns, anxiety, guilt, tension, mannerisms and...

Ngày tải lên: 02/11/2012, 11:12

Ngày tải lên: 07/02/2013, 09:23

... Growth Performance and Sperm Quality of Stress Negative Piétrain Boars and Their Hybrids with Duroc Kawecka et al (2008), Wysokinska et al (2009), Pokrywka and Tereszkiewicz (2011) and Luc et al (2011; ... Carcass composition and meat quality of crossbreds between F1(LandracexYorkshire) sows mated with LandracexDuroc (omega) and PietrainxDuroc (Pidu) Crossbred Boars Journal of Science and Developement ... 219 Growth Performance and Sperm Quality of Stress Negative Piétrain Boars and Their Hybrids with Duroc Table Production performance, Least square means (LSMSE) of PiDu and Piétrain boars Variable...

Ngày tải lên: 28/08/2013, 11:59

... River and their runoff characteristics (Ebise et al (2001, 2003, 2004 and 2006)) Here, pollutants contain organic matter, nutrients, SS and other measured substances Fig - Map of the Yodo River and ... loads, Proc of Environmental and Sanitary Research, (JSCE), 20, 27-38 Ebise, S., Inoue, T and Numabe, A (1993) Runoff characteristics and observation methods of pesticides and nutrients in rural rivers, ... composite sample and analyzed inorganic ions and organic matter The water samples taken at the three points spanning the river during the five flooding-stages were analyzed individually, and the representative...

Ngày tải lên: 05/09/2013, 09:38

... seaweed and aquaculture Midori Press, Tokyo, pp 133 - 144 Turner, M G., Gardner, R H and ÓNeill R V (2004) Landscape ecology in theory and practice: Pattern and process, Nakagoshi, N and Hara, ... from the bottom and thus, allowing the recovery of U pinnatifida and other non-encrusting macroalgae Both buoyed reefs were made of wood and their length was 1.0 m with 1.0 m width and 16 cm height ... stacking blocks as the control treatment within the restoration area Control treatment was placed at -2.1 m depth (relative to MLWL) and the length was 1.0 m with 0.4 m width and 36 cm height U pinnatifida...

Ngày tải lên: 05/09/2013, 09:38

... production and water treatment and a detailed understanding of the nitrogen dynamics in VF constructed wetlands CONCLUSIONS In the experimental pots replicating VF constructed wetlands, a variety ... (3) where NHi and NOi represent NH4-N and NO2+3-N in the ith layer [g-N/m2], respectively, and Nrice is the rice nitrogen [g-N/m2] The terms radv,NH,i and radv,NO,i are the NH4-N and NO2+3-N inflow ... P., Houke, L., and Smith, S (2007) Integrated constructed wetland systems: Design, operation, and performance of low-cost decentralized wastewater treatment systems., Water Science and Technology...

Ngày tải lên: 05/09/2013, 09:38

... and Environment Technology, Vol 9, No.2, 2011 In this study, runoff characteristics of materials such as organics, nutrients and inorganic matters from a citrus grove were investigated, and their ... in detail and material balances around reservoirs were considered RESEARCH PROCEDURE Location: Matsuyama region and periphery of the Seto Inland Sea The location of the research area and the distribution ... growth chamber under dark condition, and the temperature was maintained constant between 10°C and 30°C RESULTS AND DISCUSSION Materials runoff characteristics and variation in the reservoir Fig...

Ngày tải lên: 05/09/2013, 10:17

... indicator and the basis for calculations of heating and cooling energy demand [1] or for estimating bin data and heating and cooling degree-days at any base [2, 10, 11] Table shows the monthly and ... cooling demands is 28.5% and for Thessaloniki 13.2% Obviously, directly proportional to the energy demand for heating and cooling is the fuel (diesel oil) and electricity consumption and hence ... measures applied to dwellings Energy and Buildings 200, 37, 982-95 Frank Th Climate change impacts on building heating and cooling energy demand in Switzerland Energy and Buildings 2005, 37, 1175-85...

Ngày tải lên: 05/09/2013, 16:10

... (filer paper), BWX and PWSD The enzyme kinetic studies for cellulase and xylanase (Km and Vmax) were performed with 1-10 mg/ml of CMC and BWX, respectively [35] The crude cellulase and xylanase were ... albumin as standard [38] All experiments were run in duplicate and standard deviations (SD) were calculated using Microsoft Excel and results were presented as average ± SD Results and discussion ... other hand, the residual xylanase activity after and h of incubation was 99%, at 500C, and 89%, at 600C, respectively (Figure 4b) At 60oC, the half-life of cellulase and xylanase was 15 h and 18...

Ngày tải lên: 05/09/2013, 16:11

... - To describe the syntactic and semantic features of SVs in English and their Vietnamese equivalents - To find out the differences and similarities between ESVs and their Vietnamese equivalents ... 100% THEIR VIETNAMESE EQUIVALENTS 4.2.1 DEMAND, ORDER & REQUIRE and Their Vietnamese Equivalents Table 4.38 A Summary of the Meaning Nuances of DEMAND and Their Vietnamese Equivalents Verb English ... Literature Review and Theoretical Background; Chapter is Methods and Procedure; Chapter is Findings and Discussions; Chapter is Conclusions and Implications Chapter LITERATURE REVIEW AND THEORETICAL...

Ngày tải lên: 26/11/2013, 13:17

... on the syntactic and semantic features of Rand, “Harry Potter and the Chamber of Secrets” by J.K.Jowing, CORRESPOND, FIT, MATCH, and SUIT including the analysis of “Harry Potter and the Sorcerer’s ... From these novels and short stories, 300 examples are quoted, analyzed, and used as the chief source for the qualitative evidence - Analyzing the samples and describing EMVs and their discussion ... tense, aspect, voice, mood, person and number RESEARCH DESIGN AND METHODOLOGY In “The Functional Analysis of English” by Thomas Bloor and 3.1 RESEARCH DESIGN AND METHODOLOGY Meriel Bloor [14,...

Ngày tải lên: 26/11/2013, 13:18