Results 31 to 40 of about 10,298 (204)

MRAC Adaptive Control Design for an F15 Aircraft Pitch Angular Motion Using Dynamics Inversion and Fractional-Order Filtering [PDF]

open access: yes, 2022
This study proposes a fractional adaptive control scheme design for a longitudinal pitch angular motion control of a military F15 aircraft. The aircraft behavior will be forced to follow a chosen model reference in an MRAC (Model Reference Adaptive ...
Ladaci, Samir, R. Ynineb, Amani
core   +1 more source

A Modular Mechanistic In Silico Model for In Vitro Transcription Process Yield and Product Quality Prediction

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT In vitro transcription (IVT) plays a critical role in the manufacture of mRNA vaccines and therapeutics. Optimizing mRNA yield and ensuring product quality, such as capping efficiency and integrity, are essential but mechanistically complex. This study presents a modular mechanistic model of the IVT process to advance scientific understanding ...
Keqi Wang   +12 more
wiley   +1 more source

Farm as a form of Small Agricultural Business in Russia: Advantages and Disadvantages

open access: yesInternational Journal of Entrepreneurial Knowledge, 2019
Small business in the Russian Federation is actively developing not only in large cities, but also in small rural settlements. This is facilitated by the demand for agricultural products grown in ecologically clean territory. In addition, the Ministry of
Evteeva Tatiana   +2 more
doaj   +1 more source

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

open access: yesDrug Testing and Analysis, EarlyView.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler   +3 more
wiley   +1 more source

Germany’s attitude towards the enlargement of the eurozone

open access: yesEconomics and Business Review, 2021
The purpose of this paper is to answer the question as to why Germany is cautious towards a faster enlargement of the euro area. The usual explanation focuses on concerns that some of the candidate countries are not economically ready to adopt the common
Płóciennik Sebastian
doaj   +1 more source

Replacement of Ores Recorded by Textures and Chemical Compositions of Sphalerite: An Example From the Furutobe Kuroko Deposit, Akita, Japan

open access: yesGeological Journal, EarlyView.
Coupled dissolution‐reprecipitation of early formed Cd‐, Fe‐, Ag‐ and Sb‐poor sphalerite through interaction with high‐temperature and high‐sulphur fugacity Cu‐rich fluids, responsible for the formation of the yellow ores, resulted in the formation of Cd‐, Fe‐, Ag‐ and Sb‐rich, heavily chalcopyrite‐diseased sphalerite and enrichment of critical metals ...
Manuel Nopeia   +4 more
wiley   +1 more source

The impact of IFRS adoption on economic growth in transition countries: Evidence from CIS

open access: yesFinancial Internet Quarterly, 2023
International financial reporting standards (IFRS) have become a worldwide common accounting language which most countries have adopted. However, there are no studies obtained based on transition economies in a particular geographic zone.
Abdullaeva Mokhirakhon   +4 more
doaj   +1 more source

Immune Response and Fatty Acid Profile of Eggs from Laying Hens Fed Fermented Feed Rich in Polyunsaturated Fatty Acids

open access: yesFermentation, 2022
Western diets are dominated by the consumption of chemically modified foods, characterized by a deficiency of n-3 polyunsaturated fatty acids (PUFAs).
Viera Karaffová   +8 more
doaj   +1 more source

RNA‐DNA Fusomer Fibers With Customizable Physicochemical, Mechanical, and Biological Properties for Next‐Generation Therapeutics

open access: yesSmall, EarlyView.
ABSTRACT We introduce RNA‐DNA fusomers, a new class of chemically synthesized oligonucleotides that combine the versatile properties of RNA and DNA within a single sequence and self‐assemble into higher‐order functional structures via a simple one‐pot annealing reaction.
Yasmine Radwan   +21 more
wiley   +1 more source

Data Schema Evolution for the Self‐Adaptive Software Domain: A Systematic Mapping Study

open access: yesSoftware: Practice and Experience, EarlyView.
ABSTRACT Context Self‐adaptive Software (SaS) is a special category of software systems that enables adaptation at runtime to address new user requirements or changes in its execution environment. This article focuses on a specific category of SaS named SaS2DB, which encompasses systems that require the storage of data in a database. In short, a SaS2DB
Gabriel Nagassaki Campos   +4 more
wiley   +1 more source

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