Log in

Relevant bibliographies by topics / Hydrophobicitet / Journal articles

To see the other types of publications on this topic, follow the link: Hydrophobicitet.

Journal articles on the topic 'Hydrophobicitet'

Author: Grafiati

Published: 30 June 2021

Last updated: 29 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Hydrophobicitet.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Leelamanie, D. A. L., and Jutaro Karube. "Water stable aggregates of Japanese Andisol as affected by hydrophobicity and drying temperature." Journal of Hydrology and Hydromechanics 62, no. 2 (2014): 97–100. http://dx.doi.org/10.2478/johh-2014-0019.

Full text

Abstract:

Abstract Hydrophobicity is a property of soils that reduces their affinity for water, which may help impeding the pressure build-up within aggregates, and reducing aggregate disruption. The purpose of this study was to examine the relation of soil hydrophobicity and drying temperature to water stability of aggregates while preventing the floating of dry aggregates using unhydrophobized and hydrophobized surface Andisol. Soil was hydrophobized using stearic acid into different hydrophobicities. Hydrophobicity was determined using sessile drop contact angle and water drop penetration time (WDPT)

APA, Harvard, Vancouver, ISO, and other styles

2

Guerrero, Esther, José María Saugar, Katsumi Matsuzaki, and Luis Rivas. "Role of Positional Hydrophobicity in the Leishmanicidal Activity of Magainin 2." Antimicrobial Agents and Chemotherapy 48, no. 8 (2004): 2980–86. http://dx.doi.org/10.1128/aac.48.8.2980-2986.2004.

Full text

Abstract:

ABSTRACT The emergence of membrane-active antimicrobial peptides as new alternatives against pathogens with multiantibiotic resistance requires the design of better analogues. Among the different physicochemical parameters involved in the optimization of linear antimicrobial peptides, positional hydrophobicity has recently been incorporated. This takes into consideration the concept of the topological distribution of hydrophobic residues throughout the sequence rather than the classical concept of hydrophobicity as a global parameter of the peptide, calculated as the summation of the individua

APA, Harvard, Vancouver, ISO, and other styles

3

Regester, Geoffrey O., R. John Pearce, Victor W. K. Lee та Michael E. Mangino. "Heat-related changes to the hydrophobicity of cheese whey correlate with levels of native β-lactoglobulin and α-lactalbumin". Journal of Dairy Research 59, № 4 (1992): 527–32. http://dx.doi.org/10.1017/s0022029900027199.

Full text

Abstract:

SummaryCorrelations were identified between levels of the native whey proteins, β-lactoglobulin and α-lactalbumin and the surface and total hydrophobicities of cheese whey in response to different heat treatments. Heat-induced changes in the native βlactoglobulin content and surface hydrophobicity of whey exhibited the most significant linear relationship while correlations between total hydrophobicity and the native proteins were less significant because of an atypical rise in the n−heptane-binding capacity of whey after high-temperature treatment. The content of native β-lactoglobulin in whe

APA, Harvard, Vancouver, ISO, and other styles

4

Chalmers, G. W., J. M. Gosline, and M. A. Lillie. "The hydrophobicity of vertebrate elastins." Journal of Experimental Biology 202, no. 3 (1999): 301–14. http://dx.doi.org/10.1242/jeb.202.3.301.

Full text

Abstract:

An evolutionary trend towards increasing hydrophobicity of vertebrate arterial elastins suggests that there is an adaptive advantage to higher hydrophobicity. The swelling and dynamic mechanical properties of elastins from several species were measured to test whether hydrophobicity is associated with mechanical performance. Hydrophobicity was quantified according to amino acid composition (HI), and two behaviour-based indices: the Flory-Huggins solvent interaction parameter (chi1), and a swelling index relating tissue volumes at 60 and 1 degrees C. Swelling index values correlated with chi1 a

APA, Harvard, Vancouver, ISO, and other styles

5

Miklavžin, Ana, Mateja Cegnar, Janez Kerč, and Julijana Kristl. "Effect of surface hydrophobicity of therapeutic protein loaded in polyelectrolyte nanoparticles on transepithelial permeability." Acta Pharmaceutica 68, no. 3 (2018): 275–93. http://dx.doi.org/10.2478/acph-2018-0032.

Full text

Abstract:

Abstract Oral delivery of protein drugs is greatly limited by low hydrophobicity, an important determinant for intestinal epithelial permeation and bioavailability. Herein, surface properties of recombinant erythropoietin were investigated using the fluorescent dye bis-ANS to monitor relative hydrophobicity for correlation with permeabilities with Caco-2 cells. At various pHs, bis-ANS fluorescence intensity indicated different surface hydrophobicities of erythropoietin molecules. Erythropoietin incorporated in chitosan or chitosan-trimethylchitosan (CS-TMC) nanoparticles prepared by polyelectr

APA, Harvard, Vancouver, ISO, and other styles

6

Jeffs, Lloyd B., Ilungo J. Xavier, Russell E. Matai, and George G. Khachatourians. "Relationships between fungal spore morphologies and surface properties for entomopathogenic members of the general Beauveria, Metarhizium, Paecilomyces,Tolypocladium, and Verticillium." Canadian Journal of Microbiology 45, no. 11 (1999): 936–48. http://dx.doi.org/10.1139/w99-097.

Full text

Abstract:

The surface properties of aerial conidia (AC) from 24 strains of entomopathogenic fungi were studied and compared using the salt-mediated aggregation and sedimentation (SAS) assay, electron microscopy, FITC-labelled lectins, and spore dimensions. Spores with rugose surfaces were hydrophobic, whereas hydrophilic spores had smooth surfaces. Correlation analysis found no link between spore dimensions and either hydrophobicity or surface carbohydrates. However, there was a strong positive correlation between spore hydrophobicity and surface carbohydrates. The three spore types of Beauveria bassian

APA, Harvard, Vancouver, ISO, and other styles

7

Zhang, Yongjian, Xin Gao, Hai Chu, and Bernard P. Binks. "Various crust morphologies of colloidal droplets dried on a super-hydrophobic surface." Canadian Journal of Physics 98, no. 11 (2020): 1055–59. http://dx.doi.org/10.1139/cjp-2019-0451.

Full text

Abstract:

We have studied the evaporation of water droplets containing silica nanoparticles of various hydrophobicities deposited on a super-hydrophobic substrate. Evaporation induces particle accumulation at the droplet surface and results in the formation of a crust that buckles during further shrinkage. For droplets containing hydrophilic particles, a bowl-shaped crust was observed. For droplets containing hydrophobic particles, the crust develops a multi-buckled shape that could be completely suppressed by increasing the relative humidity. The varied buckling behavior of droplets may be attributed t

APA, Harvard, Vancouver, ISO, and other styles

8

Millsap, Kevin W., Gregor Reid, Henny C. van der Mei, and Henk J. Busscher. "Cluster analysis of genotypically characterized Lactobacillus species based on physicochemical cell surface properties and their relationship with adhesion to hexadecane." Canadian Journal of Microbiology 43, no. 3 (1997): 284–91. http://dx.doi.org/10.1139/m97-039.

Full text

Abstract:

Lactobacilli can interfere with the adhesion of uropathogens to uroepithelial cells and catheter materials through a variety of mechanisms, such as adhesion. Lactobacillus adhesion to substratum surfaces has been theorized to result from the physicochemical properties of the interacting surfaces. In this paper physicochemical cell-surface properties, including hydrophobicity (determined by water contact angles), pH dependence of zeta potentials, elemental surface composition (determined by X-ray photoelectron spectroscopy), and adhesion to hexadecane, of four genotypically characterized Lactob

APA, Harvard, Vancouver, ISO, and other styles

9

Jeffs, Lloyd B., and George G. Khachatourians. "Estimation of spore hydrophobicity for members of the genera Beauveria, Metarhizium, and Tolypocladium by salt-mediated aggregation and sedimentation." Canadian Journal of Microbiology 43, no. 1 (1997): 23–28. http://dx.doi.org/10.1139/m97-004.

Full text

Abstract:

The surface hydrophobicities of fungal spores from the entomopathogenic genera Beauveria, Metarhizium, and Tolypocladium were quantitatively measured and compared using a novel assay employing salt-mediated aggregation and sedimentation (SAS). Spores with greater hydrophobicities were easily identified by their aggregation and sedimentation out of suspension at faster rates under lower salt concentrations. Of the three ammonium salts investigated for their salting-out potentials, ammonium sulfate gave the most pronounced effect, closely followed by ammonium chloride, and then ammonium acetate.

APA, Harvard, Vancouver, ISO, and other styles

10

ASAMOTO, Yasumasa, Susumu TAZUMA, Hidenori OCHI, Kazuaki CHAYAMA, and Hiroshi SUZUKI. "Bile-salt hydrophobicity is a key factor regulating rat liver plasma-membrane communication: relation to bilayer structure, fluidity and transporter expression and function." Biochemical Journal 359, no. 3 (2001): 605–10. http://dx.doi.org/10.1042/bj3590605.

Full text

Abstract:

Bile-salt hydrophobicity regulates biliary phospholipid secretion and subselection. The aim of this study was to determine whether bile salts can influence liver plasma membrane phospholipids and fluidity in relation to the ATP-dependent transporter. Rats were depleted of bile salts by overnight biliary diversion and then sodium taurocholate was infused intravenously at a constant rate (200nmol/min per 100g of body weight), followed by infusion of bile salts with various hydrophobicities (taurochenodeoxycholate, tauroursodeoxycholate, tauro-β-muricholate, tauro-α-muricholate at 200nmol/min per

APA, Harvard, Vancouver, ISO, and other styles

11

Janoschke, Marco, Mirjam Zimmermann, Anna Brunauer, Raffael Humbel, Tina Junne, and Martin Spiess. "Efficient integration of transmembrane domains depends on the folding properties of the upstream sequences." Proceedings of the National Academy of Sciences 118, no. 33 (2021): e2102675118. http://dx.doi.org/10.1073/pnas.2102675118.

Full text

Abstract:

The topology of most membrane proteins is defined by the successive integration of α-helical transmembrane domains at the Sec61 translocon. The translocon provides a pore for the transfer of polypeptide segments across the membrane while giving them lateral access to the lipid. For each polypeptide segment of ∼20 residues, the combined hydrophobicities of its constituent amino acids were previously shown to define the extent of membrane integration. Here, we discovered that different sequences preceding a potential transmembrane domain substantially affect its hydrophobicity requirement for in

APA, Harvard, Vancouver, ISO, and other styles

12

Elfazazi, Kaoutar, Hafida Zahir, Safae Tankiouine, et al. "Adhesion Behavior of Escherichia coli Strains on Glass: Role of Cell Surface Qualitative and Quantitative Hydrophobicity in Their Attachment Ability." International Journal of Microbiology 2021 (October 7, 2021): 1–9. http://dx.doi.org/10.1155/2021/5580274.

Full text

Abstract:

Microbial adhesion to surfaces is thought to involve physicochemical interactions between the substrate and microbial cells. Understanding the physicochemical aspects involved in the adhesion phenomenon, as a critical step in biofilm formation, is essential to finding ways to prevent their formation and control biocontamination risks. The aim of this study was to investigate the relation between the adhesion behavior of 12 Escherichia coli strains isolated from food and their surface hydrophobicities using qualitative ( θ w ) and quantitative (ΔGiwi) approaches. The surface physicochemical pro

APA, Harvard, Vancouver, ISO, and other styles

13

Iqbal, M., M. Asghar Jamal, Maqsood Ahmed, and Bashir Ahmed. "Partial molar volumes of some drugs in water and ethanol at 35 °C." Canadian Journal of Chemistry 72, no. 4 (1994): 1076–79. http://dx.doi.org/10.1139/v94-135.

Full text

Abstract:

Partial molar volumes, V0, of six drugs, mostly anaesthetics, viz., cinchocaine HCl, lidocaine HCl, mepivacaine HCl, procaine HCl, propranolol HCl, tetracaine HCl, in water and ethanol, calculated from precision densities obtained at 35 °C from a vibrating tube densitometer, are reported in this work. The data represent the smaller volumes of drug molecules in ethanol than in water. Volume contribution of hydrochloride part were calculated and excluded from V0 to assess the volume of free base component of the solutes. Volumes of free bases were also found smaller in ethanol, although much clo

APA, Harvard, Vancouver, ISO, and other styles

14

Tazuma, S., R. L. Barnhart, L. E. Reeve, H. Tokumo, and R. T. Holzbach. "Biliary secretion of organic anions in the dog: association with defined lipid particles." American Journal of Physiology-Gastrointestinal and Liver Physiology 255, no. 6 (1988): G745—G751. http://dx.doi.org/10.1152/ajpgi.1988.255.6.g745.

Full text

Abstract:

Organic anions have recently been found to partition in vitro into various biliary lipid particulate species according to their relative hydrophobicities. To establish the physiological relevance of these observations, we intravenously injected various radiolabeled organic anions and assessed the distributions of parent compounds and their metabolites to lipid particles in canine bile. Partitioning into various biliary lipid particles was determined by gel permeation chromatography. Relative hydrophobicities of the various organic anions and their radiolabeled conjugates were determined by rev

APA, Harvard, Vancouver, ISO, and other styles

15

HODGKINSON, STEVE, and WOLFGANG P. KASCHKA. "PATTERNS OF HYDROPHOBICITY FOUND IN THE FIRST AND SECOND TRANSMEMBRANE DOMAINS OF SOLUTE TRANSPORTERS SUGGEST A POSSIBLE ROLE IN NASCENT PROTEIN ANCHORING AND ORGANIZATION." Journal of Bioinformatics and Computational Biology 09, no. 04 (2011): 471–88. http://dx.doi.org/10.1142/s0219720011005367.

Full text

Abstract:

Solute transporters (STs) are an important subgroup of integral membrane proteins that facilitate the translocation of a diverse range of solutes such as sugars, amino acids, and neurotransmitters across cell membranes. Sequence analysis indicates that STs possess multiple stretches of hydrophobic-rich amino acids that are organized into the transmembrane domains (TMDs) of the functional protein, but exactly how the correct spatial arrangement of these domains is achieved remains a challenging problem. We hypothesized that perhaps differences in interdomain hydrophobicity might play some role

APA, Harvard, Vancouver, ISO, and other styles

16

Wolfenden, Richard, Charles A. Lewis, Yang Yuan, and Charles W. Carter. "Temperature dependence of amino acid hydrophobicities." Proceedings of the National Academy of Sciences 112, no. 24 (2015): 7484–88. http://dx.doi.org/10.1073/pnas.1507565112.

Full text

Abstract:

The hydrophobicities of the 20 common amino acids are reflected in their tendencies to appear in interior positions in globular proteins and in deeply buried positions of membrane proteins. To determine whether these relationships might also have been valid in the warm surroundings where life may have originated, we examined the effect of temperature on the hydrophobicities of the amino acids as measured by the equilibrium constants for transfer of their side-chains from neutral solution to cyclohexane (Kw>c). The hydrophobicities of most amino acids were found to increase with increasing t

APA, Harvard, Vancouver, ISO, and other styles

17

POWELL, Ashley A., Janna M. LaRUE, A. K. BATTA, and Jesse D. MARTINEZ. "Bile acid hydrophobicity is correlated with induction of apoptosis and/or growth arrest in HCT116 cells." Biochemical Journal 356, no. 2 (2001): 481–86. http://dx.doi.org/10.1042/bj3560481.

Full text

Abstract:

Faecal bile acids have long been associated with colon cancer; highly hydrophobic bile acids, which induce apoptosis, have been implicated in the promotion of colon tumours. The moderately hydrophobic chemopreventive agent ursodeoxycholic acid (UDCA) does not induce apoptosis; rather, it causes colon-derived tumour cells to arrest their growth. To investigate the relationship between bile acid hydrophobicity and biological activity we examined 26 bile acids for their capacity to induce apoptosis or alter cell growth. We found that the rapidity with which, and the degree to which, bile acids co

APA, Harvard, Vancouver, ISO, and other styles

18

Ma, Wenjun, Baokun Qi, Rokayya Sami, Lianzhou Jiang, Yang Li, and Hui Wang. "Conformational and Functional Properties of Soybean Proteins Produced by Extrusion-Hydrolysis Approach." International Journal of Analytical Chemistry 2018 (2018): 1–11. http://dx.doi.org/10.1155/2018/9182508.

Full text

Abstract:

The conformational and functional changes of soybean protein after a hybrid extrusion-hydrolysis method were evaluated. Three extrusion temperatures (60, 80, and 100°C) were used prior to enzymatic hydrolysis. The hydrolysis degrees, molecular weight profiles, solubilities, surface hydrophobicities, sulphydryl contents, disulfide bound, water holding capacity, emulsion, and foam properties of the protein isolated from the enzyme-hydrolyzed extruded soybeans were analyzed. It shows that extrusion caused significant changes in the hydrophobicity, molecular weight distribution, solubility, surfac

APA, Harvard, Vancouver, ISO, and other styles

19

LIU, G. R., Y. CHENG, DONG MI, and Z. R. LI. "A STUDY ON SELF-INSERTION OF PEPTIDES INTO SINGLE-WALLED CARBON NANOTUBES BASED ON MOLECULAR DYNAMICS SIMULATION." International Journal of Modern Physics C 16, no. 08 (2005): 1239–50. http://dx.doi.org/10.1142/s0129183105007856.

Full text

Abstract:

Molecular dynamics simulation is performed to investigate self-insertion behaviors of peptides into single-walled carbon nanotubes (SWCNTs) in water environment. Peptides of different hydrophobicities and varied lengths are tested to show that the propensities of peptides to self-insert into SWCNTs differ drastically. Our results indicate that there exists a potential well for the system of SWCNT and peptide that is able to self-insert into the nanotube. Further investigations of energy components demonstrate that electrostatic interactions, combined with van der Waals interactions, play domin

APA, Harvard, Vancouver, ISO, and other styles

20

Haymet, A. D. J. "Hydrophobicity." Current Biology 9, no. 3 (1999): R81—R82. http://dx.doi.org/10.1016/s0960-9822(99)80053-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Kim, Hyo-Joon, Sun-Hyung Lee, Sun-Ki Hong, Bog-Im Gil, and Kyung-Ae Lee. "In Vitro Biological Activities of Hesperidin-Related Compounds with Different Solubility." Antioxidants 13, no. 6 (2024): 727. http://dx.doi.org/10.3390/antiox13060727.

Full text

Abstract:

The biological activities of hesperidin-related compounds, such as hesperetin laurate (HTL), hesperetin (HT), hesperidin (HD), and hesperidin glucoside (HDG), were investigated in vitro. The compounds showed different hydrophobicities, and the octanol–water partition coefficient log P were 7.28 ± 0.06 for HTL, 2.59 ± 0.04 for HT, 2.13 ± 0.03 for HD, and −3.45 ± 0.06 for HDG, respectively. In the DPPH assay and β-carotene bleaching assay to determine antioxidant capacity, all compounds tested showed antioxidant activity in a concentration-dependent manner, although to varying degrees. HTL and H

APA, Harvard, Vancouver, ISO, and other styles

22

Galli, G. "Dissecting hydrophobicity." Proceedings of the National Academy of Sciences 104, no. 8 (2007): 2557–58. http://dx.doi.org/10.1073/pnas.0700176104.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Andrew Karplus, P. "Hydrophobicity regained." Protein Science 6, no. 6 (1997): 1302–7. http://dx.doi.org/10.1002/pro.5560060618.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Virtanen, Valtteri, Rebecca J. Green, and Maarit Karonen. "Interactions between Hydrolysable Tannins and Lipid Vesicles from Escherichia coli with Isothermal Titration Calorimetry." Molecules 27, no. 10 (2022): 3204. http://dx.doi.org/10.3390/molecules27103204.

Full text

Abstract:

Isothermal titration calorimetry (ITC) was used to study the interactions between hydrolysable tannins (HTs) and lipid vesicles prepared from a phospholipid extract of Escherichia coli (E. coli). A group of 24 structurally different HTs was selected, and structural differences affecting their affinities to interact with lipid vesicles in aqueous buffered media were identified. In general, the interactions between HTs and lipid vesicles were exothermic in nature, and ITC as a technique functioned well in the screening of HTs for their affinity for lipids. Most notably, the galloyl moiety, the s

APA, Harvard, Vancouver, ISO, and other styles

25

GUSILS, C., A. PÉREZ CHAIA, S. GONZÁLEZ, and G. OLIVER. "Lactobacilli Isolated from Chicken Intestines: Potential Use as Probiotics." Journal of Food Protection 62, no. 3 (1999): 252–56. http://dx.doi.org/10.4315/0362-028x-62.3.252.

Full text

Abstract:

Lactobacillus strains were tested for their in vitro probiotic properties. Cell surface hydrophobicity was found to be very high for Lactobacillus fermentum subsp. cellobiosus and Salmonella Gallinarum; high values could indicate a greater ability to adhere to epithelial cells. Studies on Lactobacillus animalis indicated relative cell surface hydrophobicities smaller than those of L. fermentum subsp. cellobiosus and L. fermentum. L. animalis and Enterococcus faecalis were able to coaggregate with L. fermentum subsp. cellobiosus and L. fermentum, respectively, but not with Salmonella Gallinarum

APA, Harvard, Vancouver, ISO, and other styles

26

Tian, Ye, and Lei Jiang. "Intrinsically robust hydrophobicity." Nature Materials 12, no. 4 (2013): 291–92. http://dx.doi.org/10.1038/nmat3610.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Eichacker, Lutz A., Bernhard Granvogl, Oliver Mirus, Bernd Christian Müller, Christian Miess, and Enrico Schleiff. "Hiding behind Hydrophobicity." Journal of Biological Chemistry 279, no. 49 (2004): 50915–22. http://dx.doi.org/10.1074/jbc.m405875200.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Graziano, Giuseppe. "Hydrophobicity of benzene." Biophysical Chemistry 82, no. 1 (1999): 69–79. http://dx.doi.org/10.1016/s0301-4622(99)00105-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Taher, I. A. A., and T. W. Macfarlane. "Hydrophobicity ofActinobacillus actinomycetemcomitans." Microbial Ecology in Health and Disease 4, no. 2 (1991): 101–4. http://dx.doi.org/10.3109/08910609109140270.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Naylor, Gavin J. P., Timothy M. Collins, and Wesley M. Brown. "Hydrophobicity and phylogeny." Nature 373, no. 6515 (1995): 565–66. http://dx.doi.org/10.1038/373565b0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Kocaman, Esra, Davide Rabiti, Juan Sebastian Murillo Moreno, Asli Can Karaca, and Paul Van der Meeren. "Oil Phase Solubility Rather Than Diffusivity Determines the Release of Entrapped Amino Acids and Di-Peptides from Water-in-Oil-in-Water Emulsions." Molecules 27, no. 2 (2022): 394. http://dx.doi.org/10.3390/molecules27020394.

Full text

Abstract:

The permeation of amino acids and di-peptides with different hydrophobicities across the oil phase in W/O/W double emulsions was investigated at different concentrations, considering the pH of the aqueous phase. Moreover, the particle size, yield of entrapped water and release kinetics of the double emulsions was evaluated as a function of time. Regarding the release of the entrapped amino acids and di-peptides, their hydrophobicity and the pH had a significant effect, whereas the concentration of the dissolved compound did not lead to different release kinetics. The release of the amino acids

APA, Harvard, Vancouver, ISO, and other styles

32

Losada-Barreiro, Sonia, Fátima Paiva-Martins, and Carlos Bravo-Díaz. "Analysis of the Efficiency of Antioxidants in Inhibiting Lipid Oxidation in Terms of Characteristic Kinetic Parameters." Antioxidants 13, no. 5 (2024): 593. http://dx.doi.org/10.3390/antiox13050593.

Full text

Abstract:

In this work, we aim to find physical evidence demonstrating the crucial role that the effective concentration of antioxidants (AOs) present at the interfacial region of emulsions has in controlling the inhibition of the lipid oxidation reaction. We prepared a series of antioxidants of different hydrophobicities derived from chlorogenic and protocatechuic acids. We first monitored, in intact emulsions, the (sigmoidal) production of conjugated dienes and determined the corresponding induction times, tind. Independently, we determined the effective concentrations of the antioxidants in the same

APA, Harvard, Vancouver, ISO, and other styles

33

Macko, Jan, Natalia Podrojková, Renata Oriňaková, and Andrej Oriňak. "New insights into hydrophobicity at nanostructured surfaces: Experiments and computational models." Nanomaterials and Nanotechnology 12 (January 2022): 184798042110623. http://dx.doi.org/10.1177/18479804211062316.

Full text

Abstract:

This review deals with different aspects of hydrophobicity at nanostructured surfaces. Theoretical and geometric effects as well as those of surface feature geometry on hydrophobicity are explored in this article. This review includes surface modification methods used to change surface hydrophobicity and effect on adhesion of cells as nano substrate. A small chapter is devoted to hydrophobicity at self-assembled monolayers as a special type of nanostructured surface. To the different models describing hydrophobicity is devoted one up to dated chapter. Calculation methods including quantum, den

APA, Harvard, Vancouver, ISO, and other styles

34

Olorunfemi, Idowu. "Soil Hydrophobicity: An Overview." Journal of Scientific Research and Reports 3, no. 8 (2014): 1003–37. http://dx.doi.org/10.9734/jsrr/2014/7325.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Dill, K. "The meaning of hydrophobicity." Science 250, no. 4978 (1990): 297–98. http://dx.doi.org/10.1126/science.2218535.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Graziano, Giuseppe. "Cavity Thermodynamics and Hydrophobicity." Journal of the Physical Society of Japan 69, no. 5 (2000): 1566–69. http://dx.doi.org/10.1143/jpsj.69.1566.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Reifsteck, F., S. Wee, and B. J. Wilkinson. "Hydrophobicity--hydrophilicity of staphylococci." Journal of Medical Microbiology 24, no. 1 (1987): 65–73. http://dx.doi.org/10.1099/00222615-24-1-65.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Kumar, Anuj, Jaladhar Mahato, Mayank Dixit, and G. Naresh Patwari. "Progressive Hydrophobicity of Fluorobenzenes." Journal of Physical Chemistry B 123, no. 47 (2019): 10083–88. http://dx.doi.org/10.1021/acs.jpcb.9b08057.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Greene, Mark E. "Light switches surface hydrophobicity." Materials Today 9, no. 11 (2006): 15. http://dx.doi.org/10.1016/s1369-7021(06)71690-x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Menger, F. M., and U. V. Venkataram. "A microscopic hydrophobicity parameter." Journal of the American Chemical Society 108, no. 11 (1986): 2980–84. http://dx.doi.org/10.1021/ja00271a029.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Owen, Michael J. "Silicone Hydrophobicity and Oleophilicity." Silicon 9, no. 5 (2014): 651–55. http://dx.doi.org/10.1007/s12633-014-9188-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Maimon, Adi, Amit Gross, and Gilboa Arye. "Greywater-induced soil hydrophobicity." Chemosphere 184 (October 2017): 1012–19. http://dx.doi.org/10.1016/j.chemosphere.2017.06.080.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Bangham, J. Andrew. "Data-sieving hydrophobicity plots." Analytical Biochemistry 174, no. 1 (1988): 142–45. http://dx.doi.org/10.1016/0003-2697(88)90528-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Nakai, Shuryo. "Measurement of Protein Hydrophobicity." Current Protocols in Food Analytical Chemistry 9, no. 1 (2003): B5.2.1—B5.2.13. http://dx.doi.org/10.1002/0471142913.fab0502s09.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Schneider, P. F., and T. V. Riley. "Cell-surface hydrophobicity ofStaphylococcus saprophyticus." Epidemiology and Infection 106, no. 1 (1991): 71–75. http://dx.doi.org/10.1017/s0950268800056454.

Full text

Abstract:

SUMMARYThe cell-surface hydrophobicity of 100 urinary isolates ofStaphylococcus saprophyticus, cultured from symptomatic females in the general population, was assessed using a two-phase aqueous: hydrocarbon system. Relatively strong cell-surface hydrophobicity was exhibited by 79 isolates using the criteria employed, while only 2 of the remaining 21 isolates failed to demonstrate any detectable hydrophobicity. Cell-surface hydrophobicity may be a virulence factor ofS. saprophyticus. important in adherence of the organism to uroepithelia. Additionally, the data support the concept that cell-su

APA, Harvard, Vancouver, ISO, and other styles

46

Qinghua Zhang, Qinghua Zhang, Lian Zhou Lian Zhou, Wei Yang Wei Yang, Haohao Hui Haohao Hui, Jian Wang Jian Wang, and Qiao Xu Qiao Xu. "Sol-gel preparation of a silica antireflective coating with enhanced hydrophobicity and optical stability in vacuum." Chinese Optics Letters 12, no. 7 (2014): 071601–71604. http://dx.doi.org/10.3788/col201412.071601.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Bryant, R., S. H. Doerr, and M. Helbig. "Effect of oxygen deprivation on soil hydrophobicity during heating." International Journal of Wildland Fire 14, no. 4 (2005): 449. http://dx.doi.org/10.1071/wf05035.

Full text

Abstract:

Previous studies of the effects of heating on soil hydrophobicity have been conducted under free availability of oxygen. Under fire, however, soils may be deprived of oxygen due to its consumption at the heat source and inadequate replenishment in the soil. In the present study, effects of heating on soil hydrophobicity are examined for three initially hydrophobic Australian eucalypt forest soils under standard and oxygen-deprived atmospheres for temperatures (T) of 250–600°C and durations (tE) 2–180 min. Hydrophobicity assessments using water droplet penetration time (WDPT) tests indicate sub

APA, Harvard, Vancouver, ISO, and other styles

48

Yan, Kang, and Zhong Yuan Zhang. "Application of Improved Back Propagation Neural Network for the Recognition of Composite Insulator Hydrophobicity Grade." Applied Mechanics and Materials 373-375 (August 2013): 1155–58. http://dx.doi.org/10.4028/www.scientific.net/amm.373-375.1155.

Full text

Abstract:

The detection of hydrophobicity is an important way to evaluate the performance of composite insulator, which is helpful to the safe operation of composite insulator. In this paper, the image processing technology and Back Propagation neural network is introduced to recognize the composite insulator hydrophobicity grade. First, hydrophobic image is preprocessed by histogram equalization and adaptive median filter, then the image was segmented by Ostu threshold method, and four features associated with hydrophobicity are extracted. Finally, the improved Back Propagation neural network is adopte

APA, Harvard, Vancouver, ISO, and other styles

49

Muthancheri, Indu, and Rohit Ramachandran. "A Hybrid Model to Predict Formulation Dependent Granule Growth in a Bi-Component Wet Granulation Process." Pharmaceutics 13, no. 12 (2021): 2063. http://dx.doi.org/10.3390/pharmaceutics13122063.

Full text

Abstract:

In this study, a hybrid modeling framework was developed for predicting size distribution and content uniformity of granules in a bi-component wet granulation system with components of differing hydrophobicities. Two bi-component formulations, (1) ibuprofen-USP and micro-crystalline cellulose and (2) micronized acetaminophen and micro-crystalline cellulose, were used in this study. First, a random forest method was used for predicting the probability of nucleation mechanism (immersion and solid spread), depending upon the formulation hydrophobicity. The predicted nucleation mechanism probabili

APA, Harvard, Vancouver, ISO, and other styles

50

Tu, Jinglei, Jun Sheng Li, Guoxia Huang, and Liujuan Yan. "Correlation between surface hydrophobicity changes and surface activity changes of soybean protein isolates caused by structural changes." International Food Research Journal 31, no. 4 (2024): 952–67. https://doi.org/10.47836/ifrj.31.4.13.

Full text

Abstract:

The present work aimed to examine the association between the changes in the surface hydrophobicity and surface activity of soybean protein isolate (SPI) following structural alterations. To this end, the effects of heating, pH modification, ultrasonication, surfactant (SDS, sodium dodecyl sulphate) treatment, alkaline protease hydrolysis, peracetic acid treatment, and acylation on the surface activity and surface hydrophobicity of SPI were investigated. The results demonstrated that the changes in the surface hydrophobicity of SPI could accurately reflect the changes in its surface activity.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!