Results 121 to 130 of about 371,175 (351)

Certification of a Reference Material with Candida Albicans (NCPF 3179) at a Target Level of 1000 Colony Forming Units per Material Sphere, IRMM-354 [PDF]

, 2009
This report describes the certification of a reference material (IRMM-354) of Candida albicans. Certified Reference Materials (CRMs) for microbiological analysis are indispensible tools for development and validation of detection methods and for the ...
DE BAETS Liesbet, MEEUS Nele, SCHIMMEL Heinz   +2 more
core   +1 more source

New certified reference materials for the determination of photometric accuracy in UV spectrophotometry [PDF]

, 2001
John E. Hammond
openalex   +1 more source

certified reference material

Citation: 'certified reference material' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15546 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Overcoming the Stability Issue for Hydrophobic Hole Transporting Layers Utilized in Tin‐Lead Perovskite and Tandem Solar Cells

Advanced Functional Materials, EarlyView.
A non‐annealed process is developed for non‐PEDOT:PSS inverted tin‐lead perovskite solar cells to attain PCE 22.67% for the PTAA‐based device. When PTAA is applied in an all‐perovskite tandem solar cell, a record efficiency of 28.14% is obtained with great stability for the efficiency maintaining 96% of its original value for 500 h under one‐sun ...
Chun‐Hsiao Kuan, Xianyuan Jiang, Qilin Zhou, Xin Wen, Sung‐Fu Hung, Hsin‐Lung Chen, Yun‐Sheng Shih, Sudhakar Narra, Mingyu Ma, Jau‐Wern Chiou, Jhih‐Min Lin, Yi Hou, Eric Wei‐Guang Diau   +12 more
wiley   +1 more source

REFERENCE MATERIALS INSTITUTE DEVELOPER AND PRODUCER OF REFERENCE MATERIALS OF RAW AND METALLURGICAL PRODUCTION MATERIALS

Стандартные образцы, 2017
The article describes the history of creation of Russian reference materials (RMs), the stages of start-up and development of the Institute for Certified Reference Materials as a main producer of RMs of metallurgical production in Russia.
V. V. Stepanovskikh
doaj  

Preparation of Certified Reference Materials of Diatomite for Chemical Composition Analysis

Yankuang ceshi
Diatomite is an important mineral resource, widely used in traditional industries such as food, medicine, chemical industry, and construction, as well as emerging industries such as new generation information technology, new energy, and high-end ...
Chuanbo XIA, Jianye ZHENG, Xinglei TIAN, Minggui CHEN, Jingyun WANG, Yun JIANG, Wei ZHAO   +6 more
doaj   +1 more source

Traceable Standards for Electrolytic Conductivity Measurements Required for Pharmaceutical Production

CHIMIA, 2009
Certified reference materials for low electrolytic conductivity can now be produced successfully that meet the basic criteria of a high quality technical standard for industrial purposes. The materials are very stable and easy to handle.
Philipp Arquint, Hannes Bühler, Stefan Worbs   +2 more
doaj   +1 more source

Internationally harmonized certified reference materials and proficiency testings for pesticide residue analysis. [PDF]

J Pestic Sci, 2021
Otake T, Yarita T.
europepmc   +1 more source

Certification of the uranium hexafluoride (UF6) isotopic composition: The IRMM-019 to IRMM-029 series [PDF]

, 2014
This report describes the re-determination and certification of the IRMM-019 to IRMM-029 series of uranium hexafluoride (UF6) reference materials certified for the uranium isotopic composition. The values were assigned following ISO Guide 34:2009.
AREGBE Yetunde, HENNESSY Carmel, JAKOBSSON Ulf, MIALLE SÉBASTIEN, RICHTER Stephan, TRUYENS Jan   +5 more
core   +1 more source

Multipurpose Transparent Nanocomposites for Gamma Spectroscopy, Pulse Shape Discrimination, Thermal Neutron Detection, Radiation Shielding, and High Refractive Index Applications

Advanced Functional Materials, EarlyView.
Materials exist that are useful for gamma scintillation, radiation shielding, neutron‐gamma pulse shape discrimination (PSD), thermal neutron detection, or high refractive index applications. While certain materials have exhibited optimal performance for each of these applications, none achieve multiple functions.
Isabelle Winardi, Stephane Miaule, Robert Carmichael, Bowen Sun, Ziqing Han, Prabhav Surabhi, Zhen Luo, Noelan Hum, David Prout, Yi‐An Chen, Ting‐Hsuan Wu, Hao Yu, Arion Chatziioannou, Qibing Pei   +13 more
wiley   +1 more source