Results 51 to 60 of about 543,955 (307)

Non-linear carbon dioxide determination using infrared gas sensors and neural networks with Bayesian regularization [PDF]

, 2009
Carbon dioxide gas concentration determination using infrared gas sensors combined with Bayesian regularizing neural networks is presented in this work.
Almeida, Breda Kiernan, Cai, Conor Slater, Corrado, Costi, Dermot Diamond, Diamond, Dickens, Gallardo, Hagan, Hanrahan, Henkel, Kanu, Kiernan, King-Tong Lau, Lampinen, Li, Lombardi, Mackay, Mackay, Moreno-Baron, Mosher, Mulrooney, Spokas, Squire, Weimin Guo, Yin   +27 more
core   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

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, Elin Yusibani, Muhammad Syukri Surbakti   +2 more
doaj  

Simulation of gas sensing mechanism of porous metal oxide semiconductor sensor based on finite element analysis

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

Metal-Multilayered Nanomechanical Cantilever Sensor for Detection of Molecular Adsorption

Biosensors, 2023
A metal-multilayered nanomechanical cantilever sensor was proposed to reduce the temperature effect for highly sensitive gas molecular detection.
Masaya Toda, Takahito Ono, Jun Okubo
doaj   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Rancang Bangun Data Logging Berbasis Web Server Pada Robot Balon Udara Untuk Deteksi Kebocoran Pipa Gas

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, Muhammad Rivai, Fajar Budiman   +2 more
doaj  

A Microcantilever-based Gas Flow Sensor for Flow Rate and Direction Detection [PDF]

, 2008
The purpose of this paper is to apply characteristics of residual stress that causes cantilever beams to bend for manufacturing a micro-structured gas flow sensor. This study uses a silicon wafer deposited silicon nitride layers, reassembled the gas flow
Chou, P. -Ch., Fu, Lung-Ming, Hsueh, Tzu-Han, Lee, Chia-Yen, Ma, Rong-Hua, Tsai, Chien-Hsiung, Wang, Y. -H.   +6 more
core   +3 more sources

Molecular Valves for Controlling Gas Phase Transport Made from Discrete Angstrom-Sized Pores in Graphene [PDF]

, 2014
An ability to precisely regulate the quantity and location of molecular flux is of value in applications such as nanoscale 3D printing, catalysis, and sensor design.
A Cembran, BJ Hinds, C Dekker, C Sun, DE Jiang, F Reif, H Jin, H Li, H Liu, H Strathmann, HB Park, HW Kim, J. Scott Bunch, John Pellegrino, JS Bunch, JY Ahn, JY Park, Lauren Cantley, LD Wang, Lee W. Drahushuk, Luda Wang, LW Drahushuk, M Imboden, M Shan, MB Shiflett, Michael S. Strano, MSH Boutilier, P Chen, PM Albrecht, RD Piner, RK Joshi, RM de Vos, RR Nair, S Hu, S Ozeki, SA McKinney, SP Koenig, SP Koenig, Steven P. Koenig, Xinghui Liu, ZP Lai   +40 more
core   +2 more sources

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source