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wyszukanych pozycji: 32
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Chemie der makrozyklischen Verbindung und ihre Anwendungen
ISBN: 9786204086613 / Niemiecki / Miękka / 2021 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
184,76 |
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Química do Composto Macrociclico e suas Aplicações
ISBN: 9786204086651 / Portugalski / Miękka / 2021 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
184,76 |
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Rhodamine Based Fluorescent Molecular Sensor
ISBN: 9786139824823 / Angielski / Miękka / 2018 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
166,24 |
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Qualitative Water Analysis of N.Gujarat By Various Laboratory Method
ISBN: 9786138837619 / Angielski / Miękka / 2019 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
212,54 |
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Standard Analytical Procedures for Soil & Water Analysis
ISBN: 9786200084859 / Angielski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
184,76 |
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Procedimentos Analíticos Padrão para Análise de Solo e Água
ISBN: 9786204669519 / Portugalski / Miękka / 52 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
184,76 |
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Standard-Analyseverfahren für die Boden- und Wasseranalyse
ISBN: 9786204669472 / Miękka / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Wasser- und Bodenproben wurden aus verschiedenen Gebieten entnommen und mit Hilfe verschiedener Labormethoden qualitativ analysiert. Dabei wurden pH-Wert, elektrische Leitfähigkeit (EC), Gesamtalkalität, gelöste Feststoffe (TDS), Gesamthärte, Kalzium- und Magnesiumgehalt, chemischer Sauerstoffbedarf (CSB), Kali-, Phosphor- und Stickstoffgehalt sowie verschiedene Mikronährstoffe usw. bestimmt. Für diese Analysen wurden folgende Instrumente/Methoden verwendet: Sichtprüfung, Geruchsprüfung, Thermometer, pH-Meter, Leitfähigkeitsmesser, titrimetrische Methode, TDS-Meter, EDTA-Titration,...
Wasser- und Bodenproben wurden aus verschiedenen Gebieten entnommen und mit Hilfe verschiedener Labormethoden qualitativ analysiert. Dabei wurden pH-W...
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cena:
184,76 |
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Procedure analitiche standard per l'analisi del suolo e dell'acqua
ISBN: 9786204669502 / Włoski / Miękka / 52 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
184,76 |
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Procédures analytiques standard pour l'analyse des sols et des eaux
ISBN: 9786204669496 / Francuski / Miękka / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Des échantillons d'eau et de sol ont été prélevés dans diverses zones et des méthodes standard pour leur analyse qualitative ont été mises en oeuvre par diverses méthodes de laboratoire dans lesquelles le pH, la conductivité électrique (EC), l'alcalinité totale, les solides dissous totaux (TDS), la dureté totale, la quantité de calcium et de magnésium, la demande chimique en oxygène (COD), la quantité de potasse, de phosphore, d'azote et de divers micronutriments, etc. ont été déterminés. Les instruments/méthodes utilisés pour ces analyses étaient les suivants :...
Des échantillons d'eau et de sol ont été prélevés dans diverses zones et des méthodes standard pour leur analyse qualitative ont été mises en ...
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cena:
184,76 |
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An Introduction to Supramolecular Assemblies Based on Calixarenes
ISBN: 9783639719857 / Angielski / Miękka / 2014 / 88 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The literature on functionalized supramolecules like calix 4]pyrrole, calix 4]resorcinarene and their analytical applications has been comprehensively covered. Various synthetic techniques, mechanism and modifications have also been discussed. When macrocycles interact with other molecules by certain non-covalent interactions such as dipole-dipole, ion-dipole, hydrogen bonding etc, they are termed as supramolecules. This book deals with the comprehensive literature survey on supramolecular chemistry.
The literature on functionalized supramolecules like calix 4]pyrrole, calix 4]resorcinarene and their analytical applications has been comprehensively...
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cena:
212,54 |
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Metal Complexes in Biological System
ISBN: 9783659637360 / Angielski / Miękka / 2014 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Aim to design artificial metallonucleases and therapeutic applicable molecules (antibacterial and antitumor), we planned to synthesize metal complexes of gold and copper metal ions and tested for their diverse biological activity like DNA interaction, SOD mimic, cytotoxic and antibacterial activity. The complexes as drug work in one of the two ways: some use a process called redox chemistry to steal electrons from the bonds holding the target molecules together. Others use hydrolysis, meaning that they breakdown the target's chemical waterproofing, so that the water that is naturally present...
Aim to design artificial metallonucleases and therapeutic applicable molecules (antibacterial and antitumor), we planned to synthesize metal complexes...
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cena:
184,76 |
![Synthesis Of Some Azocalix[4]pyrrole Derivative And Their Applications Gupte Hrishikesh Bhatt Keyur Makwana Bharat a. 9783639662030](/9783639662030_synthesis_of_some_azocalix_4_pyrrole_derivative_and_their_applications.jpg "Synthesis Of Some Azocalix[4]pyrrole Derivative And Their Applications") |
Synthesis Of Some Azocalix[4]pyrrole Derivative And Their Applications
ISBN: 9783639662030 / Angielski / Miękka / 2014 / 84 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. A new series of calix 4]pyrrole derivatives bearing azo-moiety at the mesoposition of the macrocycles have demonstrated the ability for liquid-liquid extraction, preconcentration and transport of Th(IV) across a liquid membrane. Various significant extraction parameters such as effect of pH, effect of solvent and effect of reagent concentration were investigated, which showed high affinity and selectivity towards Th(IV) in the presence of large quantities of associated metal ions. The wavelengths of maximum extraction ( max) and molar absorptivity ( ) have also been determined. The...
A new series of calix 4]pyrrole derivatives bearing azo-moiety at the mesoposition of the macrocycles have demonstrated the ability for liquid-liquid ...
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cena:
212,54 |
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