Results 91 to 100 of about 2,577,242 (312)
Advanced Engineering Materials, EarlyView.This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych +7 more
wiley +1 more source
Inter-organizational collaboration among health and social care: TRT©, a transactional approach [PDF]
Inter-organizational collaboration (IOC) supported by information and communication technologies (ICTs) faces challenges on many fronts in 21st century England as well as globally.
Louws, Margie
core
Advanced Engineering Materials, EarlyView.High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt +3 more
wiley +1 more source
Outlier Detection Credit Card Transactions Using Local Outlier Factor Algorithm (LOF)
IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2019 Threats or fraud for credit card owners and banks as service providers have been harmed by the actions of perpetrators of credit card thieves. All transaction data are stored in the bank's database, but are limited in information and cannot be used as a ...
Silvano Sugidamayatno, Danang Lelono
doaj +1 more source
Membangun Sms-gateway Untuk Pengisian Pulsa Elektronik Berbasis Web [PDF]
, 2009 SMS Gateway is a middleware that communicate between a computer and a handphone. SMS management has done with computer process. This research has implemented SMS gateway and used Gammu SMS gateway application in case study to charge pulse value in ...
Abdiansah, A. (Abdiansah)
core
Advanced Engineering Materials, EarlyView.This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Rotary friction welding of steel E355 and the aluminum alloy EN AW‐6082 can lead to the formation of brittle intermetallic phases. The primary process parameters are varied in order to determine their influence on this intermetallic phase formation and the resulting mechanical properties.
Laura Huber +4 more
wiley +1 more source
Market Forces, 2006 Data warehouses improve the quality of integrated information in the organization for decision-making.The data for the data warehouse comes from online transaction systems.
AMINA KHALFE, SYED IRFAN HYDER
doaj +2 more sources
Database Consistency Using Update-Ordering in Distributed Databases
Journal of Algorithms & Computational Technology, 2007 Database consistency is one of the major issues in replicated database in distributed database systems. The logical design for the replicated nodes and the transaction management mechanism are two aspects that give a serious impact to the performance and
W. N. Shuhadah +4 more
doaj +1 more source
Performance analysis of static locking in replicated distributed database systems [PDF]
Data replication and transaction deadlocks can severely affect the performance of distributed database systems. Many current evaluation techniques ignore these aspects, because it is difficult to evaluate through analysis and time consuming to evaluate ...
Kuang, Yinghong, Mukkamala, Ravi
core +1 more source