Results 21 to 30 of about 7,672,012 (305)

Electron Microscopy [PDF]

open access: yes, 2012
Correlative light (LM) and transmission electron microscopic (TEM) analysis is useful, if ultrastructural details of cells need to be related to functional aspects which can only be examined at the LM level. The first protocol presented here introduces a relatively simple way of obtaining TEM images which, on the one hand, reveal ultrastructural ...
Luder, H U, Amstad-Jossi, M
openaire   +2 more sources

Electronic document and electronic signature in control proceedings [PDF]

open access: yesStudia Administracji i Bezpieczeństwa
The issues raised in the article focus on the possibility of using in control proceedings carried out on the Act of 15 July 2011 on control in government administration and the Regulation of the Council of Ministers of 19 January 2023 on control of ...
Krzysztof Nowak, Sylwester Smoleński
doaj   +1 more source

On a class of linearizable Monge-Amp\`ere equations [PDF]

open access: yes, 1997
Monge-Amp\`ere equations of the form, $u_{xx}u_{yy}-u_{xy}^2=F(u,u_x,u_y)$ arise in many areas of fluid and solid mechanics. Here it is shown that in the special case $F=u_y^4f(u, u_x/u_y)$, where $f$ denotes an arbitrary function, the Monge-Amp\`ere ...
Hill J.M.   +6 more
core   +1 more source

Jitter Elimination at Optical Control of Servomotors

open access: yesAdvances in Electrical and Electronic Engineering, 2014
The article describes the application of microcontroller PIC18F25K22 to servomechanism electronics built – in the model of car. Model is controlled optically, in the infrared part of the spectrum. Used microcontroller is optimal for this application – it
Radek Novak, Karel Witas
doaj   +1 more source

A geometric interpretation of the spectral parameter for surfaces of constant mean curvature [PDF]

open access: yes, 2005
Considering the kinematics of the moving frame associated with a constant mean curvature surface immersed in S^3 we derive a linear problem with the spectral parameter corresponding to elliptic sinh-Gordon equation.
Aminov Yu A   +19 more
core   +1 more source

The Affirmativ Value of the Electronical Documents in Iranian Law [PDF]

open access: yesپژوهش‌نامه حقوق اسلامی, 2012
Civil law in article 1258, considers written documents as the proofs of sustaining evidence and also subsequent to that has defined the document in article 1284 as “the documents consists of any written paper that is attributable in the position of ...
S.Muhammad Hadi Saee, reza babakhani
doaj   +1 more source

Attitude and satisfaction towards electronic exams in medical sciences faculty members [PDF]

open access: yesResearch and Development in Medical Education, 2021
Background: The use of electronic exams (E-exams) has benefits in educational systems. The views of critical stakeholders, including faculty members, around E-exams should be taken into consideration in order to derive the most benefits.
Zahra Zahedi   +3 more
doaj   +1 more source

Fractal and chaotic solutions of the discrete nonlinear Schr\"odinger equation in classical and quantum systems [PDF]

open access: yes, 2000
We discuss stationary solutions of the discrete nonlinear Schr\"odinger equation (DNSE) with a potential of the $\phi^{4}$ type which is generically applicable to several quantum spin, electron and classical lattice systems.
Aubry S   +7 more
core   +1 more source

Rural and urban vernacular architecture of the Mediterranean : a source for contemporary, contextual, architectural design solutions [PDF]

open access: yes, 2016
This paper addresses the rural and urban vernacular architecture of the Maltese archipelago, a group of islands in the centre of the Mediterranean.
5th Electronic International Interdisciplinary Conference   +1 more
core   +1 more source

THE ELECTRONIC MARKET LIBERALIZATION IN A KNOWLEDGE BASED ECONOMY [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2013
In the current context of economic globalization and the advent of the virtual business environment, organizations have registered profound transformations that force companies to reconsider their strategic objectives, especially taking into ...
Stegăroiu Carina-Elena
doaj  

Home - About - Disclaimer - Privacy