Suggested Topics within your search.
Suggested Topics within your search.
- methods 3
- Child care 2
- Child, Hospitalized 2
- Developing Countries 2
- Hospitals 2
- Mass media 2
- Orphans 2
- Pediatric Emergencies 2
- Pediatrics 2
- Young men 2
- ART / Digital 1
- Adaptations 1
- Arrhythmias, Cardiac 1
- BUSINESS & ECONOMICS / General 1
- BUSINESS & ECONOMICS / Public Relations 1
- Benefactors 1
- Board books 1
- Civil engineering 1
- Communication of technical information 1
- Computer animation 1
- Developmental psychology 1
- Diagnostic tests 1
- Digital cinematography 1
- Electrocardiography 1
- Emergency Medicine 1
- Ex-convicts 1
- Family Medicine 1
- Fathers and daughters 1
- HIV/AIDS Treatment 1
- Historiography 1
-
1361
Dutch Lives. The Historical Sample of the Netherlands (1987–): Development and Research
Published 2020-06-01Get full text
Article -
1362
Microstructural Changes during High Temperature Service of a Cobalt-Based Superalloy First Stage Nozzle
Published 2016-01-01“…Superalloys are a group of alloys based on nickel, iron, or cobalt, which are used to operate at high temperatures (T > 540°C) and in situations involving very high stresses like in gas turbines, particularly in the manufacture of blades, nozzles, combustors, and discs. …”
Get full text
Article -
1363
Solution Algorithms for the Capacitated Location Tree Problem with Interconnections
Published 2025-01-01Get full text
Article -
1364
Evaluation on Filter Performance of Variational Mode Decomposition and Its Application in Separating Closely Spaced Modes
Published 2020-01-01“…Compared with the noise-assisted versions of empirical mode decomposition (EMD) and wavelet packet transform (WPT), the parameter-optimized VMD can successfully separate the closely spaced modes while recovering the most modal information simultaneously. …”
Get full text
Article -
1365
EXCHANGE RATE MISALIGNMENT AND PERFORMANCE OF THE NIGERIAN ECONOMY
Published 2023-09-01“…Historical research design was used while Augmented Dickey-Fuller (ADF) test, Johansen cointegration test and Pasimonius Error Correction Mechanism (ECM) test and estimation of relevant equations were applied. …”
Get full text
Article -
1366
Synthesis and Characterization of 2-(Hydroxyimino)-1-(phenylpropylidene)thiocarbonohydrazide and its Metal Complexes with Co(II), Ni(II) and Cu(II) Ions
Published 2009-01-01“…Also the present work report a process for producing metal complexes having the formula ML2 and (ML)2 Cl, wherein M is the divalent metal cation, like cobalt (Co+2), nickel (Ni+2) and copper (Cu+2). The compound HPTCHOPD is admixed with a basic divalent compound that is halide, mainly chloride of Co+2, Ni+2 and Cu+2 in presence of methanol-water mixture. …”
Get full text
Article -
1367
Study on Optimization of Coal Truck Flow in Open-Pit Mine
Published 2020-01-01“…A semicontinuous process system consisting of a single-bucket excavator, truck, crushing station, and belt conveyor is the main coal mining process system of a large-scale hard coal open-pit mine. …”
Get full text
Article -
1368
Reliable and Energy Efficient Protocol for MANET Multicasting
Published 2016-01-01“…We further present in our model a technique to provide more reliability based on a busy tone system (RMBTM) to reduce excessive control overhead caused by control packets in error recovery. We simulate our proposal using OPNET, and the results show enhancement in terms of reliability, packet delivery ratio (PDR), energy consumption, and throughput.…”
Get full text
Article -
1369
A New Transferable Fault Diagnosis Approach of Rotating Machinery Based on Deep Autoencoder and Dominant Features Selection under Different Operating Conditions
Published 2021-01-01“…First, maximal overlap discrete wavelet packet transform is applied for signals processing and mix-domains statistical feature extraction. …”
Get full text
Article -
1370
Performance analysis of a wireless sensor network with cognitive radio capabilities in structural health monitoring applications: A discrete model
Published 2018-05-01“…Two discrete-time analytical approaches are proposed and developed to evaluate the system performance in terms of both the average packet delay and average energy consumption. The first one is an approximation suitable for the case when the time slot duration is small relative to the mean call inter-arrival time. …”
Get full text
Article -
1371
Countermeasures to Avoid Noncooperation in Fully Self-Organized VANETs
Published 2014-01-01“…In particular, this paper proposes the application of groups as a basis structure for a cooperation mechanism useful in event generation and in packet retransmission. Its aim is to promote the involvement of nodes in network performance. …”
Get full text
Article -
1372
GOVERNMENT HEALTH EXPENDITURE AND EDUCATIONAL OUTCOME IN NIGERIA: INTERROGATING THE NEXUS
Published 2023-06-01“…The study conducted a stationarity test using the Augmented Dickey Fuller Unit Root test and a long run relationship was tested with the aid of the Johansen test for integration. …”
Get full text
Article -
1373
Development of Energy-Efficient Routing Protocol in Wireless Sensor Networks Using Optimal Gradient Routing with On Demand Neighborhood Information
Published 2014-05-01“…It optimizes the number of hops for packet forwarding to the sink node which gives a better solution for energy consumption and delay. …”
Get full text
Article -
1374
Monitoring System for Circular Deformation in Metro Shield Tunnels in Soft Soils
Published 2020-01-01“…The rotation of segments was measured using MEMS inclinometers, and the data were transmitted using ZigBee and general packet radio service (GPRS) wireless communication technology. …”
Get full text
Article -
1375
Dutch Lives. The Historical Sample of the Netherlands (1987–): Development and Research
Published 2020-06-01Get full text
Article -
1376
Service Differentiated and Adaptive CSMA/CA over IEEE 802.15.4 for Cyber-Physical Systems
Published 2013-01-01“…Simulation results demonstrate that the proposed SDA-CSMA/CA scheme significantly outperforms the IEEE 802.15.4 slotted CSMA/CA in terms of effective data rate, packet loss rate, and average delay.…”
Get full text
Article -
1377
Dutch Lives. The Historical Sample of the Netherlands (1987–): Development and Research
Published 2020-06-01Get full text
Article -
1378
MINERALOGY OF CHROMITITES OF MOUNT POKLONNAYA OF THE KARABASH MASSIF, SOUTH URALS
Published 2022-12-01“…The formation of Cr-magnetite, magnetite, native iron, native nickel, galena and barite is related to serpentinization. …”
Get full text
Article -
1379
Separation of heavy metals using aqueous two-phase systems based on choline chloride/urea and betaine/urea deep eutectic solvents
Published 2025-01-01“…These systems were also used to separate lead, cobalt, nickel and cadmium that showed their high tendency to the low phase.…”
Get full text
Article -
1380
Correlation of Process Parameters with Mechanical Properties of Laser Sintered PA12 Parts
Published 2017-01-01Get full text
Article