Results 51 to 60 of about 98,427 (266)
Design of Hydrogen Gas Sensor based on Metal Oxide Semiconductor (MOS)
Journal of Aceh Physics Society, 2017 Sebuah perancangan sensor untuk mendeteksi kebocoran gas hidrogen pada saluran pipa tertutup telah berhasil dilakukan. Sensor yang digunakan berbasis bahan semikonduktor berbahan metal oksida.
Ahmad Arif Hasibuan +2 more
doaj
A Nanoporous Polymer Modified with Hexafluoroisopropanol to Detect Dimethyl Methylphosphonate
Nanomaterials, 2023 The increasing threat of nerve agents has prompted the need for gas sensors with fast response, high sensitivity, and good stability. In this work, the hexafluoroisopropanol functional group was modified on a porous aromatic framework material, which ...
Xuming Wang +6 more
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Jurnal Teknik ITS, 2017 Saluran pipa gas adalah salah satu komponen terpenting dalam industri gas. Umumnya, saluran pipa gas digunakan untuk menyalurkan gas dengan jarak yang jauh terutama untuk gas alam.
Bagus Aji Supeno +2 more
doaj
Ether gas-sensor based on Au nanoparticles-decorated ZnO microstructures
Results in Physics, 2017 An ether gas-sensor was fabricated based on gold nanoparticles (Au-NPs) decorated zinc oxide microstructures (ZnO-MS). Scanning electron microscope (SEM) and high-resolution transmission electron microscope (HRTEM) measurements were performed to study ...
Roberto López +5 more
doaj +1 more source
Scientific Reports, 2021 In recent years, finite element analysis is increasingly adopted to simulate the mechanism of metal oxide semiconductor (MOS) resistive gas sensors. In this article, the chemical reaction engineering module in the COMSOL Multiphysics tool is used to ...
Songlin Li, Min Zhang, Hai Wang
doaj +1 more source
Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum
FEBS Open Bio, EarlyView.Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik +6 more
wiley +1 more source
Implementasi Sensor Gas pada Kontrol Lengan Robot untuk Mencari Sumber Gas
Jurnal Teknik ITS, 2014 Kebakaran dapat mengakibatkan berbagai kerugian. Salah satu penyebab kebakaran yang sering terjadi yaitu kebocoran gas mudah terbakar. Mobile robot dengan sensor gas dapat digunakan untuk mencari sumber kebocoran.
Abi Nawang Gustica +2 more
doaj
Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10
FEBS Open Bio, EarlyView.Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee +6 more
wiley +1 more source
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source