Results 31 to 40 of about 87,352 (306)

Comparing supply chains of platinum group metal catalysts in internal combustion engine and fuel cell vehicles: A supply risk perspective

open access: yesCleaner Logistics and Supply Chain, 2022
Platinum group metals (PGMs) are important catalytic materials for producing emission after-treatment devices in internal combustion engine vehicles (ICEVs) and fuel cells in fuel cell vehicles (FCVs). There are high resource and technical barriers along
Dengye Xun   +4 more
doaj   +1 more source

Biological Activity of Porcine Gastric Mucin on Stress Resistance and Immunomodulation

open access: yesMolecules, 2020
Purified porcine gastric mucin (PGM) is an alternative biomaterial to native mucin which displays multifunctional properties for exploring a wide range of biomedical applications.
Thiloma D. Liyanage   +6 more
doaj   +1 more source

A bumpy ride on the diagnostic bench of massive parallel sequencing, the case of the mitochondrial genome [PDF]

open access: yes, 2014
The advent of massive parallel sequencing (MPS) has revolutionized the field of human molecular genetics, including the diagnostic study of mitochondrial (mt) DNA dysfunction.
Caljon, Ben   +11 more
core   +3 more sources

Homo- and Hetero-Oligonuclear Complexes of Platinum Group Metals (PGM) Coordinated by Imine Schiff Base Ligands

open access: yesInternational Journal of Molecular Sciences, 2020
Chemistry of Schiff base (SB) ligands began in 1864 due to the discovery made by Hugo Schiff (Schiff, H., Justus Liebigs Ann. der Chemie 1864, 131 (1), 118–119).
Barbara Mirosław
semanticscholar   +1 more source

Memahami Profil Pendidik Guru Matematika yang menginspirasi Berdasarkan Pengalaman Belajar Calon Guru Matematika

open access: yesJNPM (Jurnal Nasional Pendidikan Matematika), 2023
Abstrak. Inspirasi berperan penting dalam memicu atau meningkatkan minat belajar. Inspirasi tersebut juga akan membentuk identitas matematis Calon Guru Matematika (CGM) setelah bekerja sebagai guru matematika profesional di masa depan.
Rustam Effendy Simamora   +1 more
doaj   +1 more source

Stable, Active, and Methanol-Tolerant PGM-Free Surfaces in an Acidic Medium: Electron Tunneling at Play in Pt/FeNC Hybrid Catalysts for Direct Methanol Fuel Cell Cathodes

open access: yesACS Catalysis, 2020
PGM-free catalysts have high initial activity for O2 reduction reaction, but they suffer from low stability in acid medium in proton exchange membrane fuel cells (PEMFC) and direct methanol fuel ce...
T. Kosmala   +6 more
semanticscholar   +1 more source

16S rRNA gene sequencing of mock microbial populations- impact of DNA extraction method, primer choice and sequencing platform [PDF]

open access: yes, 2016
peer-reviewedBackground Next-generation sequencing platforms have revolutionised our ability to investigate the microbiota composition of complex environments, frequently through 16S rRNA gene sequencing of the bacterial component of the
Claesson, Marcus J.   +4 more
core   +2 more sources

Public Participation Using 3D Web-Based City Models: Opportunities for E-Participation in Kisumu, Kenya

open access: yesISPRS International Journal of Geo-Information, 2018
Public participation is significant for the success of any urban planning project. However, most members of the general public are not planning professionals and may not understand the technical details of a 2D paper-based plan, which might hamper their ...
Jacob R. Onyimbi   +2 more
doaj   +1 more source

Analysis of Platinum Group Metal (PGM) Topic in Inorganic Chemistry Course in Indonesia

open access: yesEduChemia, 2023
Platinum Group Metals (PGM) is one of the topics in elemental chemistry in higher education that is important to teach, considering its major role in various industries. PGM is important in various industrial applications, especially as a catalyst in the
Indah Langitasari   +3 more
doaj   +1 more source

Quantization Design for Distributed Optimization [PDF]

open access: yes, 2015
We consider the problem of solving a distributed optimization problem using a distributed computing platform, where the communication in the network is limited: each node can only communicate with its neighbours and the channel has a limited data-rate. A
Jones, Colin N.   +2 more
core   +3 more sources

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