Разширено търсене
Автор да съдържа K. B. Gavazov
Каталог "Библиографии" | Списание
Does Sendivogius' alchemy cancel the celebration of the 250th anniversary of the discovery of oxygen?
Blagovest K. Gavazov; Kiril B. Gavazov
Каталог "Библиографии" | Списание
Complex formation in a liquid-liquid extraction-chromogenic system for vanadium(IV)
K. B. Gavazov; V. B. Delchev; N. P. Milcheva;
G. Toncheva
и др.
Каталог "Библиографии" | Списание
Extractive Spectrophotometric Determination and Theoretical Investigations of Two New Vanadium(V) Complexes
Kiril B. Gavazov; Petya V. Racheva; Antoaneta D. Saravanska;
Galya K. Toncheva;
Vassil B. Delchev
и др.
Каталог "Библиографии" | Списание
Some tetrazolium salts and their ion-association complexes with the molybdenum (VI)-4-nitrochatehol anionic chelate
K. Gavazov; V. Lekova; B. Boyanov;
A. Dimitrov
и др.
Каталог "Библиографии" | Списание
Extraction-Spectrophotometric and Theoretical Studies on a Ternary Complex Obtained from Vanadium(V) and 4-Nitrocatechol
A. D. Saravanska; P. V. Racheva; V. V. Divarova;
G. K. Toncheva;
N. P. Milcheva;
V. B. Delchev;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
An extraction-chromogenic system for vanadium(IV,V) based on 2,3-dihydroxynaphtahlene
K. Gavazov; G. Toncheva; V. B. Delchev
Каталог "Библиографии" | Списание
Recent advances in the application of nanoparticles in cloud point extraction
K. B. Gavazov; I. Hagarova; R. Halko;
V. Andruch
и др.
Каталог "Библиографии" | Списание
Complex formation in a liquid-liquid extraction system containing vanadium(IV/V), 2,3-dihydroxynaphtahlene and thiazolyl blue
G. K. Toncheva; Z. T. Zhelev; V. B. Delchev;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
Extraction-chromogenic system for nickel(II) based on 5-methyl-4-(2-thiazolylazo)resorcinol and Aliquat 336
G. K. Toncheva; D. G. Hristov; N. P. Milcheva;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
Liquid-Liquid Extraction-Chromogenic System for Vanadium(V) Based on 4-(2-thiazolylazo)orcinol (TAO) and Aliquat 336
G. Toncheva; N. P. Milcheva; K. B. Gavazov
Каталог "Библиографии" | Списание
A cloud-point extraction-chromogenic system for copper(II) based on 1-(2-thiazolylazo)-2-naphthol
T. S. Stefanova-Bahchevanska; K. B. Gavazov; et al.
Каталог "Библиографии" | Списание
Extraction-Chromogenic System for Silver(I) Based on Tetrazolium Violet and Semicarbazide Hydrochloride
D. G. Hristov; V. Divarova; R. Mancheva;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
Extraction-chromogenic systems for vanadium(V) based on azo dyes and xylometazoline hydrochloride
D. G. Hristov; N. P. Milcheva; K. B. Gavazov
Каталог "Библиографии" | Списание
A simple cloud point extraction-spectrophotometric method for total vanadium determination using 4-(2-thiazolylazo)resorcinol and H2O2
F. Genc; N. P. Milcheva; D. G. Hristov;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
Extraction-Chromogenic Systems for Gallium(III) Based on Azo Dyes and Xylometazoline Hydrochloride
P. V. Racheva; D. G. Hristov; K. B. Gavazov
Каталог "Библиографии" | Списание
Extraction of gallium(III) with a new azo dye in the presence or absence of xylometazoline hydrochloride
P. V. Racheva; N. P. Milcheva; A. D. Saravanska;
K. B. Gavazov
и др.
Каталог "Библиографии" | Списание
A centrifuge-less cloud point extraction-spectrophotometric determination of copper(II) using 6-hexyl-4-(2-thiazolylazo)resorcinol
P. V. Racheva; N. P. Milcheva; F. Genc;
K. B. Gavazov
и др.