Results 71 to 80 of about 13,221,353 (268)

Formation of ultracold dipolar molecules in the lowest vibrational levels by photoassociation [PDF]

open access: yes, 2008
We recently reported the formation of ultracold LiCs molecules in the rovibrational ground state X1Sigma+,v''=0,J''=0 [J. Deiglmayr et al., PRL 101, 133004 (2008)].
A. Grochola   +49 more
core   +1 more source

Rhodamine B Adsorption‐ Kinetic, Mechanistic and Thermodynamic Studies [PDF]

open access: yesJournal of Chemistry, 2009
Adsorption of rhodamine B from aqueous solution on the surface of Moringa oliefera bark carbon was accomplished under the optimize conditions of temperature, concentration, pH, contact time and quantity of adsorbent. Spectrometric technique was used for the measurements of concentration of dye before and after adsorption.
S. Ramuthai   +4 more
openaire   +2 more sources

Entwicklung von chemischen Initiatoren der Dimerisierung von HaloTag und SNAP‐Tag zur Untersuchung von Signaltransduktion induziert durch Rezeptor‐Oligomerisierung

open access: yesAngewandte Chemie, Volume 137, Issue 35, August 25, 2025.
Die Kontrolle von Protein‐Interaktionen ist entscheidend für das Verständnis von Signaltransduktionsprozessen. Antikörperbasierte Methoden stoßen dabei an ihre Grenzen, doch chemische Dimerisierungsinduktoren (CIDs), die HaloTags und SNAP‐Tags nutzen, ermöglichen eine präzise Steuerung.
Michael Trumpp   +8 more
wiley   +1 more source

Experimental Kinetic Study of the Reactions of Hydroxyl Radicals With Three Oxymethylene Ethers and With 1,3,5‐Trioxane, Tetrahydrofuran, and Tetrahydrofuran‐d8

open access: yesInternational Journal of Chemical Kinetics, Volume 57, Issue 8, Page 497-506, August 2025.
ABSTRACT Polyoxymethylene dimethyl ethers, CH3O(CH2O)nCH3 with n ≥ 1 (abbreviated in the literature also as OME‐n, PODEn, POMDMEn, or OMDMEn) are currently discussed as renewable fuels. Despite fuel + OH reactions are crucial for the combustion chemistry and atmospheric degradation of fuels, experimental kinetic data on OME‐n + OH do not exist in the ...
Miu G. Mach   +5 more
wiley   +1 more source

Identifikasi Pewarna Sintetis Pada Produk Pangan Yang Beredar di Jakarta dan Ciputat

open access: yesJurnal Kimia Valensi, 2010
Warna merupakan faktor yang dapat digunakan sebagai indikator kesegaran atau kematangan suatuproduk. Warna merupakan daya tarik terbesar untuk menikmati aroma makanan. Warna dalammakanan dapat meningkatkan penerimaan konsumen tentang sebuah produk. Namun,
La Ode Sumarlin
doaj   +1 more source

Level of Trader\u27s Knowledge with Rhodamin B Contamination of Shrimp Paste in the Gedong Kuning Market YOGYAKARTA [PDF]

open access: yes, 2014
Background. Food additive is a substance that is added to food to change the nature and shape of food.The use of food additives is set by food safety laws. However, the misuse of food additives often found inthe field.
Sunarti, Agni Yuwanna Bhakti &
core  

Einfluss von Tensiden auf spontane Tropfenladung

open access: yesAngewandte Chemie, Volume 137, Issue 31, July 28, 2025.
Wassertropfen, die sich über eine hydrophobe Oberfläche bewegen, laden sich elektrisch auf. Diese spontane Aufladung kann durch Zugabe von Tensiden reduziert oder sogar verhindert werden. Abstrakt Wassertropfen akkumulieren spontan Ladungen, wenn sie sich auf hydrophoben dielektrischen Oberflächen bewegen.
Xiaomei Li   +6 more
wiley   +1 more source

Karakteristik Pedagang, Sanitasi Pengolahan dan Analisa Kandungan Rhodamin B pada Bumbu Cabai Giling di Pasar Tradisional Kecamatan Medan Baru Tahun 2012 [PDF]

open access: yes, 2012
Characteristics of Trader, Sanitation Processing and Analysis Content of Rhodamin B in Seasoning Chili Double-Milled in Traditional Market Sub-district Medan Baru in 2012.
Ashar, T. (Taufik)   +2 more
core  

Analisis Pewarna Sintesis Rhodamin B Dan Logam Berat Pada Pewarna Bibir Yang Beredar Di Kota Tasikmalaya

open access: yesJournal of education
Rhodamine B synthetic dye and heavy metal Lead (Pb) are two substances that are harmful to health and are often misused by the cosmetics industry including lip color.
Sonya Nurizki Vikandari   +4 more
semanticscholar   +1 more source

PENINGKATAN PENGETAHUAN ANAK SD MELALUI EDUKASI GIZI TENTANG MAKANAN JAJANAN SEHAT DAN GIZI SEIMBANG DENGAN MEDIA BUKU CERITA BERGAMBAR DI SD TIYARAN 01 DAN 03 SUKOHARJO

open access: yesWarta LPM, 2017
There are so many snack that sold at the school that has a high risk for the health. Range from snak that consume by student have a potential occur the contamination biology or chemical that disturb the health according the long term or the short term ...
eni purwani
doaj   +1 more source

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