Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Chemical adaptation

Dinter, K., Paarmann, W., Peschke, K. and Arndt, E. (2002). Ecological, behavioural and chemical adaptations to ant predation in species of Thermophilum and Graphipterus (Coleoptera Carabidae) in the Sahara Desert. J. Arid Envir., 50, 267-286. [Pg.316]

Figure 8.17. Relationship between octanol-water partition coefficients (Kow) and solubility of several organic chemicals. Note the extensive range in solubilities of the organic chemicals (adapted from Chiou et ah, 1977, with permission). Figure 8.17. Relationship between octanol-water partition coefficients (Kow) and solubility of several organic chemicals. Note the extensive range in solubilities of the organic chemicals (adapted from Chiou et ah, 1977, with permission).
The coupling of biomimetic dynamic interfaces with electrochemical impedance spectroscopy has shown value in the study of ion transport studies across tethered bilayers [56]. Electrochemical impedance spectroscopy may prove valuable used in conjunction with the previously described techniques [57, 58]. Again electrode construction with readily chemically adaptable surface materials such as gold, silver and glass/silica amongst others make this a promising approach for introducing functional interfaces. [Pg.147]

Figure 23.1 Thermal and biological processes for production of energy and chemicals (Adapted from Bridgwater, 201 I). Figure 23.1 Thermal and biological processes for production of energy and chemicals (Adapted from Bridgwater, 201 I).
In recent decades, various inorganic materials have been investigated and identified as potential fillers for hybrid membrane preparation. The required features for the choice of the embedded phase are typically chemical adaptation for the dispersion in the polymeric matrix, particle shape and morphology, and suitable effects on the overall transport properties. [Pg.172]

FIGURE 29.29 Structure of Suga-Phos surfactants produced Colonial Chemical. (Adapted from Sloane, C.S., Lassila, K.R., US Patent No. 6,423,376.)... [Pg.574]

Table 2. Selected phototoxic drugs and chemicals. Adapted from Emmett (1987) Rietschel and Fowler (1995) Harber and Bickers (1989)... Table 2. Selected phototoxic drugs and chemicals. Adapted from Emmett (1987) Rietschel and Fowler (1995) Harber and Bickers (1989)...
Schematic ofTMC production. (Source Courtesy Polyester Unit, USS Chemicals. Adapted from Young, 1982.)... [Pg.58]

Meijkamp, B.B. (2006). Multilevel UV-B attenuance morphological and chemical adaptations of Vida faba to ultraviolet-B radiation. PhD thesis, Vrije University, Amsterdam. [Pg.198]

Figure 4A.28 Succinic acid as a piatform chemical. (Adapted from Ref 43)... Figure 4A.28 Succinic acid as a piatform chemical. (Adapted from Ref 43)...
We have explored some examples of the physical limits to life, how those limits may be established and some of the chemical adaptations that life has acquired to deal with those extremes (see also Chap. 6). All of these extremes assume that living organisms use water as a solvent and are made of carbon. In the following sections we explore why water and carbon are considered to be the best solvent and chemical backbone to life, respectively, and compare them briefly to some other suggestions for alternative solvents and compounds. This enquiry provides a basis to consider whether the limits to life familiar to scientists on the Earth can really be said to be universal. [Pg.222]

According to Lowe and Ingraham (301), it is very likely that thiamine-PP must have optimized, through chemical adaptation, its chemical structure... [Pg.456]

Of course, in order to be able to modify the viscoelastic properties of a system, and to change the entanglement density, a tackifier needs to be miscible with the adhesive, which implies that it has to be chemically adapted to the adhesive [50-54], This is realized via different families of tackifiers, depending on the nature of the adhesive compound. [Pg.559]

J Coves, G Sposito. MICROQL-UCR A Surface Chemical Adaptation of the Speciation Program MICROQL. Riverside, CA University of California Press, 1989. [Pg.741]

Bandurraga, M.M. W. Fenical. 1985. Evidence of a chemical adaptation against fouling in the marine octocoral Muricea fruticosa (Gorgonacea). Tetrahedron 41 1057-1065. [Pg.32]

Sammarco, P.W. J.C. Coll. 1992. Chemical adaptations in the Octocorallia evolutionary considerations. Mar. Ecol. Prog. Ser. 88 93-104. [Pg.136]

OECD, 1995a. OECD 418 Protocol. Delayed neurotoxicity of organophospho-rus substances following acute exposure. OECD Guideline for Testing of Chemicals. Adapted by the Council on July 27, 1995. [Pg.873]

Modified lecithins have dedicated emulsifying properties due to the increased hydrophilicity. Modification options are (i) enzymatic and chemical adaptation of the phospholipid molecules, (ii) physical fractionation for separating oil from the phospholipids and (iii) fractionation of phospholipids. A compilation of all typical components in standard liquid soya lecithin, deoiled soya lecithin powder and an alcohol-soluble fraction is given in Table 10.4. Recently Unilever Research scientists have updated this knowledge with new experiments and analytical tools [9]. [Pg.198]

FIGURE 6.4 3-Hydroxy-propionic add (3-HP) can serve as the platform chemical for the synthesis of many chemicals. Adapted from Dishisha, T. 2013. Microbial Production of Bio-Based Chemical A Biorefinery Perspective. Available at https //lup.lub.lu.se/search/pubKcation/3738373. [Pg.114]


See other pages where Chemical adaptation is mentioned: [Pg.5]    [Pg.446]    [Pg.168]    [Pg.184]    [Pg.540]    [Pg.298]    [Pg.299]    [Pg.135]    [Pg.405]    [Pg.152]    [Pg.103]    [Pg.648]    [Pg.263]    [Pg.648]    [Pg.2]    [Pg.177]    [Pg.217]    [Pg.447]    [Pg.2057]    [Pg.2072]    [Pg.5]   
See also in sourсe #XX -- [ Pg.7 , Pg.456 ]




SEARCH



Adaptation to chemicals

Chemicals that cause adaptation

© 2024 chempedia.info