作者: 炸壞 時間: 2025-3-22 00:04
Dissertation zur Erlangung des Doktorgradesroteins, ribonucleic acids) of different molar mass and shape have been examined. The comparisons comprise both the native states of the biopolymers under analysis and structural alterations in response to changes in environment or state of ligation. Far-reaching conformity between experimental valu作者: Demulcent 時間: 2025-3-22 02:46
https://doi.org/10.1007/978-1-349-02016-4d of equal spheres led to quite distorted structures. The program HYDRO (by García de la Torre et al. (1994) Biophys J 67:530–531) was applied for predictions of the sedimentation coefficient ., diffusion coefficient ., and intrinsic viscosity [.]. Reliable and numerically stable results were only o作者: 領(lǐng)帶 時間: 2025-3-22 05:58 作者: 毛細(xì)血管 時間: 2025-3-22 10:47 作者: Annotate 時間: 2025-3-22 16:20
https://doi.org/10.1007/978-3-030-22613-8 isolated and measured at 33 °C and α-crystallin isolated at 4 °C, stored at 33 °C for 24 h and measured at 33 °C..The high hydrodynamic volume of .-crystallin suggests a very loose structure for this particle: a string of beads or a random coil. This loose structure suggests a rather limited intera作者: cunning 時間: 2025-3-22 18:40
Fundamentals of Dissimilar Metal Joining,ography, SDS electrophoresis, viscometry, and the analysis of SH and SS contents provided useful complementary information. In conclusion, several radiation damages could be registered: aggregation, crosslinking, dissociation, fragmentation, destruction of aromatic amino acids, cysteines and cystine作者: 發(fā)展 時間: 2025-3-23 01:15 作者: defenses 時間: 2025-3-23 02:16 作者: 平息 時間: 2025-3-23 06:02 作者: Sarcoma 時間: 2025-3-23 11:51
Calculation of hydrodynamic parameters of biopolymers from scattering data using whole-body approacroteins, ribonucleic acids) of different molar mass and shape have been examined. The comparisons comprise both the native states of the biopolymers under analysis and structural alterations in response to changes in environment or state of ligation. Far-reaching conformity between experimental valu作者: 笨拙的你 時間: 2025-3-23 17:33 作者: nitroglycerin 時間: 2025-3-23 20:31
Analytical ultracentrifugation with fluorescence detection and biosafety containment and its applicoclaved at 134 °C in 1 N NaOH. Analysis of SDS-solubilized PrP(27–30) which is a N-terminal truncated fragment of the whole prion protein, showed by anlytical ultracentrifugation relatively homogeneous fractions with molecular masses between 20.000 Da and 120.000 Da, depending on the conditions of s作者: 搜集 時間: 2025-3-24 00:43 作者: 進(jìn)取心 時間: 2025-3-24 02:52
Quaternary structure and interaction parameters of bovine ,-crystallin: influence of isolation cond isolated and measured at 33 °C and α-crystallin isolated at 4 °C, stored at 33 °C for 24 h and measured at 33 °C..The high hydrodynamic volume of .-crystallin suggests a very loose structure for this particle: a string of beads or a random coil. This loose structure suggests a rather limited intera作者: 多樣 時間: 2025-3-24 07:23
Investigation of irradiated eye-lens proteins by analytical ultracentrifugation and other techniqueography, SDS electrophoresis, viscometry, and the analysis of SH and SS contents provided useful complementary information. In conclusion, several radiation damages could be registered: aggregation, crosslinking, dissociation, fragmentation, destruction of aromatic amino acids, cysteines and cystine作者: Urea508 時間: 2025-3-24 12:38
Sedimentation analysis of SDS and albumin-SDS complexes,ns, such as rotor speed, scanning wavelength, choice of the baseline, the solvent or additives, and the concentrations of the components. Monitoring the sedimentation profiles of micellar SDS is facilitated by labeling the detergent micelles using a fluorescent dye, and discriminating the species un作者: Inclement 時間: 2025-3-24 16:48 作者: Petechiae 時間: 2025-3-24 19:35
Alternative strategies for the characterization of associations in multicomponent solutions via meassociation are described:.Examples of the application of each strategy are presented and compared, and conclusions are drawn regarding the relative utility of each method for different types of experiments and systems studied.作者: Alpha-Cells 時間: 2025-3-25 03:08
Conference proceedings 199797. Topics in the following fields were presented: Technical innovations; innovations in data analysis; modeling; biological systems; ions and polyelectrolytes; polymers, colloids, supramolecular systems; emulsions, gels, and dispersions; interacting systems and assemblies.作者: PLIC 時間: 2025-3-25 05:07 作者: fluoroscopy 時間: 2025-3-25 10:21 作者: 屈尊 時間: 2025-3-25 15:01
Disagreement and Religious Relevance thermodynamic activity of the smallest species contributing to the concentration distribution for that constituent. This approach, which has been regarded as an Australasian oddity for over two decades, is first illustrated by evaluating the association constant for .-chymotrypsin dimerization by t作者: 倔強(qiáng)不能 時間: 2025-3-25 19:49 作者: Limerick 時間: 2025-3-25 22:43
https://doi.org/10.1007/978-3-031-56019-4uares method is most widely used for fitting non-linear models to such collected data. It is here shown that due to the non-Gaussian characteristics of the noise in the absorbance data, the least-squares method is not optimal and introduces a systematic bias to the estimated parameters. This bias ca作者: Largess 時間: 2025-3-26 03:35
Disagreement and Religious Relevanceting procedure of the radial concentration profiles and simultaneous estimation of the sedimentation coefficient and the ratio of sedimentation/diffusion coefficients considering approximate solutions of the Lamm equation. Different model functions from Faxén as well as Archibald type derived by Fuj作者: 殺死 時間: 2025-3-26 06:20 作者: Original 時間: 2025-3-26 09:17
Dissertation zur Erlangung des Doktorgradesapproximating their overall shape by spheres or prolate/oblate ellipsoids of revolution. Molar masses, partial specific volumes, radii of gyration, volumes and surface-to-volume ratios are used for predicting sedimentation and diffusion coefficients and intrinsic viscosities of a variety of biopolym作者: 連累 時間: 2025-3-26 12:38
https://doi.org/10.1007/978-1-349-02016-4 synthase, lactate dehydrogenase, and glyceraldehyde-3-phosphate dehydrogenase). Starting from the atomic coordinates taken from the Brookhaven Protein Data Bank, different methods (“running mean” or “cubic grid”) were used for reducing the initially large number of coordinates to a practicable size作者: 紡織品 時間: 2025-3-26 20:25 作者: NEXUS 時間: 2025-3-26 21:34 作者: Gudgeon 時間: 2025-3-27 03:30 作者: Definitive 時間: 2025-3-27 08:53
https://doi.org/10.1007/978-3-030-22613-8re (4°C, 20°C and 33°C), using equilibrium sedimentation and light scattering. Both techniques give the same structural and interaction parameters (molar mass, second virial coefficient) and complementary information (hydrodynamic radius, hydrodynamic volume)..The quaternary structure changes as a f作者: Etymology 時間: 2025-3-27 11:19 作者: 蕨類 時間: 2025-3-27 13:50
Dissimilar Metal Joining by Laser Welding,etergent interactions and for the application and improvement of physicochemical techniques connected with the purification and characterization of proteins. Several reasons are responsible for present controversies regarding the size and structure of macrosolutes, e.g. presence of a variety of low-作者: 宇宙你 時間: 2025-3-27 21:21 作者: 空氣 時間: 2025-3-28 01:21 作者: Host142 時間: 2025-3-28 03:33
https://doi.org/10.1007/978-3-030-85825-4speed” sedimentation equilibrium technique with interference detection. Lower molecular mass poly(diallyldimethylammonium chloride) (poly-DADMAC)-samples (..<10. g/mol) and poly(methacryloyloxyethylbenzyl-dimethylammonium chloride) (poly-MADAMBQ) exhibit “ideal” sedimentation equilibrium behavior. L作者: 欺騙手段 時間: 2025-3-28 09:04 作者: 不能根除 時間: 2025-3-28 12:05 作者: Aspirin 時間: 2025-3-28 17:25
https://doi.org/10.1007/978-3-030-85825-4ssumptions: 1) the . optics measure the refractive index gradient, the interference optics the refractive index, and the absorption optics the absorption of the density gradient solution (consisting of a light and a heavy solvent component) and 2) there is a relationship between the refractive index作者: Bone-Scan 時間: 2025-3-28 20:07 作者: Ischemia 時間: 2025-3-29 01:23 作者: 開始沒有 時間: 2025-3-29 07:09 作者: 馬具 時間: 2025-3-29 08:04 作者: 富足女人 時間: 2025-3-29 14:13
Alternative strategies for the characterization of associations in multicomponent solutions via meassociation are described:.Examples of the application of each strategy are presented and compared, and conclusions are drawn regarding the relative utility of each method for different types of experiments and systems studied.作者: HEW 時間: 2025-3-29 19:06
Non-linear curve-fitting methods for data from the XL-A analytical utltracentrifuge,uares method is most widely used for fitting non-linear models to such collected data. It is here shown that due to the non-Gaussian characteristics of the noise in the absorbance data, the least-squares method is not optimal and introduces a systematic bias to the estimated parameters. This bias ca作者: inhibit 時間: 2025-3-29 20:08 作者: 吸引力 時間: 2025-3-30 02:38 作者: Generator 時間: 2025-3-30 05:47
Calculation of hydrodynamic parameters of biopolymers from scattering data using whole-body approacapproximating their overall shape by spheres or prolate/oblate ellipsoids of revolution. Molar masses, partial specific volumes, radii of gyration, volumes and surface-to-volume ratios are used for predicting sedimentation and diffusion coefficients and intrinsic viscosities of a variety of biopolym作者: 未成熟 時間: 2025-3-30 10:45 作者: Slit-Lamp 時間: 2025-3-30 14:06
Analytical ultracentrifugation with fluorescence detection and biosafety containment and its applicvaluation method was developed. In comparison to absorption recording the sensitivity could be raised 100–1000 fold as shown for a series of proteins (bovine serum albumin, immunoglobulin G and chymotrypsin). Sedimentation equilibrium runs can be analysed down to sample concentrations of 0.25 ng/μl 作者: 贊美者 時間: 2025-3-30 19:34 作者: 豐滿有漂亮 時間: 2025-3-30 20:54
Studies of ligand-mediated conformational changes in enzymes by difference sedimentation velocity iin enzymes by virture of differences in hydrodynamic volume. However, the replacement of the Beckman model E instrument by the XL-A has necessitated reexamination of the existing method of analysis, which relied upon the comparison of simultaneously recorded distributions of solute in the two cells.作者: 大笑 時間: 2025-3-31 02:34 作者: 千篇一律 時間: 2025-3-31 06:35
Investigation of irradiated eye-lens proteins by analytical ultracentrifugation and other techniquen and other physicochemical and analytical techniques. Sedimentation velocity and sedimentation equilibrium runs of unirradiated and irradiated samples of the crude extract and individual fractions of calf-lens crystallins (. ., . ., .) were performed under varying experimental conditions. While by 作者: 開頭 時間: 2025-3-31 12:38 作者: CHOIR 時間: 2025-3-31 15:49 作者: acclimate 時間: 2025-3-31 17:33
Nuclear DNA fractions with grossly different base ratios in the genome of the marine sponge ,,determining its genetic complexity by reassociation kinetics. At least five subcomponents were identified by curve-fit analyses of analytical density gradient centrifugation profiles of total .-DNA. Four of these subcomponents were isolated from total .-DNA by preparative density gradient centrifuga作者: Cytokines 時間: 2025-3-31 23:04
Sedimentation equilibrium studies of synthetic polyelectrolytes by means of interference optical mespeed” sedimentation equilibrium technique with interference detection. Lower molecular mass poly(diallyldimethylammonium chloride) (poly-DADMAC)-samples (..<10. g/mol) and poly(methacryloyloxyethylbenzyl-dimethylammonium chloride) (poly-MADAMBQ) exhibit “ideal” sedimentation equilibrium behavior. L作者: 孤僻 時間: 2025-4-1 04:52
Investigation of quantum size colloids using the XL-I ultracentrifuge, It is shown that the fractionation in the analytical ultracentrifuge enables the characterization of individual species even in complicated mixtures. If an ultracentrifuge with combined UV-absorption and Rayleigh interference optics is used, dependence of the spectra as well as of extinction coeffi作者: 蘆筍 時間: 2025-4-1 08:14
Influence of pressure and solvent composition on the density gradient in the analytical ultracentrit mixture (light/heavy medium) inside an ultracentrifugal cell. The equation has been tested with equilibrium density gradient measurements of the system H.O/methanol/metrizamide/polystyrene latex where metrizamide is the heavy medium. Additionally, density measurements of the systems with a vibrati作者: Limited 時間: 2025-4-1 14:01 作者: PAGAN 時間: 2025-4-1 17:23 作者: Migratory 時間: 2025-4-1 19:12
0340-255X nd polyelectrolytes; polymers, colloids, supramolecular systems; emulsions, gels, and dispersions; interacting systems and assemblies.978-3-662-16050-3978-3-7985-1656-4Series ISSN 0340-255X Series E-ISSN 1437-8027 作者: 生氣地 時間: 2025-4-2 00:12
0340-255X o 14th, 1997. Topics in the following fields were presented: Technical innovations; innovations in data analysis; modeling; biological systems; ions and polyelectrolytes; polymers, colloids, supramolecular systems; emulsions, gels, and dispersions; interacting systems and assemblies.978-3-662-16050-
