Results 111 to 120 of about 177,254 (331)

Predictive Models for Single-Droplet Ignition in Static High-Temperature Air in Different Gravity Environments

Applied Sciences
To address the design and optimization of the ignition system for the microgravity single-droplet combustion experiment module within the Combustion Science Experimental System (CSES) aboard the Chinese Space Station (CSS), it is essential to first ...
Xiaoyang Lan, Huilong Zheng, Yu Fang, Xianzhang Peng, Xiaofang Yang, Xiaowu Zhang   +5 more
doaj   +1 more source

Propulsion system ignition overpressure for the Space Shuttle [PDF]

Liquid and solid rocket motor propulsion systems create an overpressure wave during ignition, caused by the accelerating gas particles pushing against or displacing the air contained in the launch pad or launch facility and by the afterburning of the ...
Guest, S. H., Jones, J. H., Rheinfurth, M. H., Ryan, R. S., Struck, H. G., Verferaime, V. S.   +5 more
core   +1 more source

Decoding Tattoo and Permanent Makeup Pigments: Linking Physicochemical Properties to Absorption, Distribution, Metabolism, and Elimination Profiles Using Quantitative Structure–Activity Relationship (QSAR)‐Based New Approach Methodologies (NAMs)

Advanced Intelligent Discovery, EarlyView.
This study applies QSAR‐based new approach methodologies to 90 synthetic tattoo and permanent makeup pigments, revealing systemic links between their physicochemical properties and absorption, distribution, metabolism, and elimination profiles. The correlation‐driven analysis using SwissADME, ChemBCPP, and principal component analysis uncovers insights
Girija Bansod, Ajay Vikram Singh, Preeti Bhardwaj, Tulika Rai, Sweta Vijay Nakhale, Amruta Shelar, Rajendra Patil, Peter Laux, Andreas Luch, Christopher J. Osgood, Michael W. Stacey   +10 more
wiley   +1 more source

IMPLEMENTASI METODE PEMBELAJARAN KOOPERATIF TIPE JIGSAW UNTUK MENINGKATKAN MINAT DAN HASIL BELAJAR MATA PELAJARAN SISTEM KELISTRIKAN DI KELAS XII TEKNIK KENDARAAN RINGAN SMK MUHAMMADIYAH PAKEM TAHUN PELAJARAN 2016/2017

Jurnal Taman Vokasi, 2016
This study aimed to imrpove: (1) learning interest and (2) learning achivement of ignition system by using jigsaw. The type of this study was a classroom action research.
Adhi Catur Prabowo, Subagyo Subagyo
doaj  

Study on Small Component Thermal Ignition Compliance meeting IEC Standard

MATEC Web of Conferences, 2017
With the supplement and revision of IEC standard, the thermal ignition test of small components has been stipulated. Small component ignition test apparatus is testing equipment of intrinsically safe electrical products about thermal ignition.
Xue Qin
doaj   +1 more source

Ignition and combustion characteristics of metallized propellants [PDF]

Research designed to develop detailed knowledge of the secondary atomization and ignition characteristics of aluminum slurry propellants was started. These processes are studied because they are the controlling factors limiting the combustion efficiency ...
Mueller, D. C., Scott, M. J., Turns, S. R.   +2 more
core   +2 more sources

Bayesian Optimization Guiding the Experimental Mapping of the Pareto Front of Mechanical and Flame‐Retardant Properties in Polyamide Nanocomposites

Advanced Intelligent Discovery, EarlyView.
Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir, Miguel Hernández‐del‐Valle, Christina Schenk, De‐Yi Wang, Maciej Haranczyk   +4 more
wiley   +1 more source

National Ignition Facility Opacity Time Resolved Spectrometer Systems Engineering Final Project

, 2023
Justin Buscho
openalex   +1 more source

Extended temperature range ACPS thruster investigation [PDF]

The successful hot fire demonstration of a pulsing liquid hydrogen/liquid oxygen and gaseous hydrogen/liquid oxygen attitude control propulsion system thruster is described.
Blubaugh, A. L., Schoenman, L.
core   +1 more source

Large Language Model‐Based Chatbots in Higher Education

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci, Merve Eryilmaz, Ail K. Yetisen, Savas Tasoglu, Aydogan Ozcan   +4 more
wiley   +1 more source