Results 31 to 40 of about 46,635 (229)

Analytical design of the missile control device to intercept aerodynamic target

open access: yesСистемный анализ и прикладная информатика, 2019
The analytical method of synthesis of devices for joint optimal estimation of parameters and control of the state of nonlinear dynamic stochastic objects is considered.
V. E. Markevich, V. V. Legkostup
doaj   +1 more source

Design of traction system for serialized China standard metro train

open access: yes机车电传动, 2022
Many problems appear as the rapid development of China urban rail transit, such as various vehicle systems, huge number of spare parts and low localization level, which make it be urgent to establish China standard as well as key system in rail transit ...
LIU Xiong
doaj  

Guano-Derived Nutrient Subsidies Drive Food Web Structure in Coastal Ponds. [PDF]

open access: yesPLoS ONE, 2016
A stable isotope study was carried out seasonally in three coastal ponds (Marinello system, Italy) affected by different gull guano input to investigate the effect of nutrient subsidies on food web structure and dynamics. A marked 15N enrichment occurred
Salvatrice Vizzini   +2 more
doaj   +1 more source

Analysis of Minimal LDPC Decoder System on a Chip Implementation [PDF]

open access: yesRadioengineering, 2015
This paper presents a practical method of potential replacement of several different Quasi-Cyclic Low-Density Parity-Check (QC-LDPC) codes with one, with the intention of saving as much memory as required to implement the LDPC encoder and decoder in a ...
T. Palenik   +3 more
doaj  

Critical Response of Nonlinear Base-Isolated Building Considering Soil-Structure Interaction Under Double Impulse as Substitute for Near-Fault Ground Motion

open access: yesFrontiers in Built Environment, 2018
The critical nonlinear response considering soil-structure interaction is investigated for a base-isolated building under a double impulse as a substitute for near-fault earthquake ground motions.
Hiroki Akehashi   +3 more
doaj   +1 more source

Research on External Fuel Exergy Contribution to the Multi-Energy Integrated System

open access: yesChemical Engineering Transactions, 2019
A matrix modelling method based on the production structure is proposed and a general exergy matrix model for the multi-energy integrated system is established, which provides a simple and effective tool for the contribution rate calculation of the ...
Junli Zhang   +3 more
doaj   +1 more source

BMT4me En Español: Multisite Feasibility and Usability Testing of a Spanish‐Language mHealth Adherence Support App for Spanish‐Speaking Caregivers of Children After Hematopoietic Stem Cell Transplantation and Cancer Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens   +4 more
wiley   +1 more source

The Impact of Bureaucracy Simplification: The Experience of Lumajang District

open access: yesJurnal Ilmu Pemerintahan
One of the efforts to make bureaucracy more effective and efficient is by simplifying the bureaucracy. This effort to simplify the bureaucracy was conveyed by Indonesian President Joko Widodo during his inauguration as the President of Indonesia for the ...
Aksanul Inam, Supranoto, Hari Karyadi
doaj   +1 more source

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas   +3 more
wiley   +1 more source

A simplified stability analysis method for LV inverter-based microgrids

open access: yesJournal of Modern Power Systems and Clean Energy, 2019
This paper presents a simplified small-signal stability analysis method for low voltage (LV) inverter-based microgrids, in a generalized manner. The simplification is based on a simplified microgrid structure that relies on dominating inverter coupling ...
Bulent Dag, M. Timur Aydemir
doaj   +1 more source

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