Results 11 to 20 of about 2,135,472 (299)

A Method of Analyzing Complexity by Effects and Rapid Acquisition of the Most Ideal Solution Based on TRIZ [PDF]

, 2009
Organised by: Cranfield UniversityPresently, designers could only use definitions in the complexity theory to analyze the complex problems in the system. In the article, a new method is put forward which is the method of analyzing complexity by effects
Zhang, D. R., Zhang, P., Tan, R. H., Liu, F.   +3 more
core   +7 more sources

Ideal Submodules Versus Ternary Ideals Versus Linking Ideals [PDF]

Algebras and Representation Theory, 2021
33 pages. To appear in Algebr.
openaire   +3 more sources

Initial ideals of Pfaffian ideals [PDF]

Journal of Commutative Algebra, 2020
14 ...
openaire   +3 more sources

Development of GHG Emission Factors for the Life Cycle of the Animal Manure Treatment Systems

대한환경공학회지, 2020
Objectives:A whole process greenhouse gas emission factor was developed considering the direct greenhouse gas emission from the decomposition of livestock manure provided by the IPCC guidelines and the energy consumption of manure management systems ...
Yoosung Park, Sung-Mo Yeon, Kyu-Hyun Park   +2 more
doaj   +1 more source

Performance analysis and effect of various material fin-perforations in a plate-finned heat exchanger [PDF]

E3S Web of Conferences
Finding increasingly efficient heat exchangers requires a critical task: the development of fin profiles for prolonged life of equipment. The present study uses numerical analysis for better plate-finned heat exchangers hydraulic and thermal performance.
Jyothi Bondu, Srikanth Tayi, Krishna P S.V.S.S.R., Chittumuri Raju   +3 more
doaj   +1 more source

THE IDEALS OF AN IDEAL EXTENSION [PDF]

Journal of Algebra and Its Applications, 2010
Given two unital associative rings R ⊆ S, the ring S is said to be an ideal (or Dorroh) extension of R if S = R ⊕ I, for some ideal I ⊆ S. In this note, we investigate the ideal structure of an arbitrary ideal extension of an arbitrary ring R. In particular, we describe the Jacobson and upper nil radicals of such a ring, in terms of the Jacobson and ...
openaire   +3 more sources

Fabrication and Simulation of an E-Vehicle [PDF]

E3S Web of Conferences
An electric vehicle is one that is powered by on-board electric sources and is driven by electric motors. Electric vehicles have emerged only because of the rise in cost of fuels and pollution.
Anusha Poodipeddi, Srikanth Tayi, Nirmal Devi Kiran Manne, Rambabu Palivela   +3 more
doaj   +1 more source

The hawkmoths (Insecta, Lepidoptera, Sphingidae) of Rancho Laguna Blanca, Departamento San Pedro, Paraguay with documentation of five new country records

Revista del Museo de La Plata, 2017
An annotated catalogue of the 63 species of hawkmoths (Sphingidae) from the Reserva Natural Rancho Laguna Blanca (RNLB) is provided, representing 66.32% of the species documented in Paraguay.
Paul Smith, Sergio D. Rios, Olga Petko, Rebeca L. Smith, Karina Atkinson   +4 more
doaj   +1 more source

On ideal and weakly-ideal access structures

Advances in Mathematics of Communications, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Reza Kaboli, Shahram Khazaei, Maghsoud Parviz   +2 more
openaire   +4 more sources

IDEAL-Cell, a High Temperature Innovative Dual mEmbrAne Fuel-Cell [PDF]

, 2009
IDEAL-Cell is a new concept of a high temperature fuel cell operating in the range 600-700°C. It is based on the junction between the anode part of a PCFC and the cathode part of a SOFC through a mixed H+ and O2- conducting porous ceramic membrane.
Stoynov, Z., A. Chesnaud, A. S. Thorel, D. Vladikova, Vladikova, D., BARBUCCI, ANTONIO, Presto, S., M. Viviani, Viviani, M., Chesnaud, A., Z. Stoynov, PICCARDO, PAOLO, S. Presto, Thorel, A.S, Ilhan, Zeynep, Piccardo, P, Z. Ilhan, Barbucci, A.   +17 more
core   +1 more source