Results 1 to 10 of about 14,354,690 (343)

Swedish public procurement and the defence industry: obstacles and opportunities [PDF]

open access: yesJournal of Defense Analytics and Logistics, 2023
Purpose – A deteriorating security situation and an increased need for defence equipment calls for new forms of collaboration between Armed Forces and the defence industry.
Roland Hellberg
doaj   +1 more source

How to Select Change Agents in Organizations? A Comparison of the Classical and Network Approaches

open access: yesProblemy Zarządzania, 2016
The dynamic business environment forces companies to change and adapt constantly. The process can be organized with help of change agents. We develop a simple network approach to spreading information and delivering feedback in organizations.
Anita Zbieg   +2 more
doaj   +1 more source

The Effect of a Rotating Cone on Horseradish Peroxidase Aggregation on Mica Revealed by Atomic Force Microscopy

open access: yesMicromachines, 2022
Our study reported herein aims to determine whether an electromagnetic field, induced triboelectrically by a metallic cone, rotating at a frequency of 167 Hz, has an effect on the properties of the horseradish peroxidase (HRP) enzyme.
Yuri D. Ivanov   +10 more
doaj   +1 more source

Acquiring the Cardinal Knowledge of Number Words: A Conceptual Replication

open access: yesJournal of Numerical Cognition, 2021
Understanding the way in which counting represent numerosities was shown to be a long-lasting process. As shown in the Give-a-number task, acquiring the meanings of verbal number words goes through successive developmental stages in which children first ...
Laurence Rousselle, Line Vossius
doaj   +1 more source

Patient perspectives on the management of COPD and Type 2 Diabetes in general practice: an interview study

open access: yesBMC Primary Care, 2022
Background The Danish healthcare system has undergone fundamental organisational changes. In recent years, treatment of most patients with chronic obstructive pulmonary disease (COPD) and type 2 diabetes (T2D) in Denmark has been transferred from ...
Kim Lee   +5 more
doaj   +1 more source

AFM study of changes in properties of horseradish peroxidase after incubation of its solution near a pyramidal structure

open access: yesScientific Reports, 2021
In our present paper, the influence of a pyramidal structure on physicochemical properties of a protein in buffer solution has been studied. The pyramidal structure employed herein was similar to those produced industrially for anechoic chambers ...
Yuri D. Ivanov   +10 more
doaj   +1 more source

A Qualitative Analysis of the Culture of Antibiotic Use for Upper Respiratory Tract Infections Among Patients in Northwest Russia

open access: yesFrontiers in Pharmacology, 2022
Introduction: Due to the globally persistent threat of Antimicrobial Resistance (AMR), the purpose of this study was to gain an in-depth understanding of the antibiotic (AB) practices, knowledge and attitudes among patients residing in five regions in ...
Lourdes Cantarero-Arevalo   +14 more
doaj   +1 more source

Investigation of the Influence of Liquid Motion in a Flow-Based System on an Enzyme Aggregation State with an Atomic Force Microscopy Sensor: The Effect of Glycerol Flow

open access: yesApplied Sciences, 2020
Atomic force microscopy is employed to study the influence of the motion of a glycerol solution through a coiled (spiral-wound) polymeric communication pipe on the aggregation state of a protein, with the example of a horseradish peroxidase (HRP) enzyme.
Vadim S. Ziborov   +9 more
doaj   +1 more source

The Effect of Incubation near an Inversely Oriented Square Pyramidal Structure on Adsorption Properties of Horseradish Peroxidase

open access: yesApplied Sciences, 2022
The incubation of a solution of horseradish peroxidase (HRP) enzyme either below the apex or near the base of an inversely oriented square pyramid (inverted square pyramid; ISP) has been found to influence the enzyme’s aggregation and adsorption ...
Yuri D. Ivanov   +11 more
doaj   +1 more source

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