Results 21 to 30 of about 77,630 (246)
Serum M3/M21 in ovarian cancer patients [PDF]
British Journal of Cancer, 1997 Cytokeratins are polypeptides that constitute a subclass of intermediate filaments in epithelial cells. The aim of the present study was to evaluate the clinical usefulness of the serum evaluation of M3/M21 in patients with ovarian cancer. This retrospective study comprises 75 patients suffering from ovarian cancer FIGO stages Ia-III.
C, Tempfer +6 more
openaire +2 more sources
Which Digital Tools dominate Secondary and Higher Education in Economics: Google, Microsoft or Zoom?
Business Systems Research, 2022 Background: Due to the Covid 19 pandemic, in many countries, higher, secondary and even primary education experienced the unannounced shift from traditional classroom lessons to distance teaching using different technologies.
Pavić Ivana +2 more
doaj +1 more source
Small-threshold behaviour of two-loop self-energy diagrams: two-particle thresholds [PDF]
, 1996 The behaviour of two-loop two-point diagrams at non-zero thresholds corresponding to two-particle cuts is analyzed. The masses involved in a cut and the external momentum are assumed to be small as compared to some of the other masses of the diagram.
Berends, F. A. +2 more
core +2 more sources
Naše Gospodarstvo, 2020 The ISO 9001:2015 certificate of quality is nowadays the most renowned quality standard in the world. Standardised quality has become an imperative competitive advantage on the market for all serious business organisations.
Vušković Petar
doaj +1 more source
On Constant Gaps for the Two-way Gaussian Interference Channel [PDF]
, 2012 We introduce the two-way Gaussian interference channel in which there are four nodes with four independent messages: two-messages to be transmitted over a Gaussian interference channel in the $\rightarrow$ direction, simultaneously with two-messages to ...
Cheng, Zhiyu, Devroye, Natasha
core +1 more source
M21 Cruise Marine Combined Cycle Plant [PDF]
Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery, 1995 The paper describes M21 cruise marine combined cycle plant for SLAVA class cruisers (COGAG arrangement). Three guided missile cruisers (Figure 1) are powered by these plants (two plants for each cruiser). During this plant development the more strict demands on weight and size had been taken into account as compared with M25 plants for merchant ships.
V. I. Romanov +3 more
openaire +1 more source
Assessment of the Impact of COVID-19 Pandemic on the Service Sector in Lithuania
Economics and Culture, 2022 Research purpose. This study aims to assess the impact of selected economic indicators (independent variables) on the turnover of food and beverage service companies in Lithuania.
Seržantė Milena, Pakalka Algimantas
doaj +1 more source
Impact of Business Intelligence on Company Performance: A System Dynamics Approach
Folia Oeconomica Stetinensia, 2023 Businesses struggle with operational optimisation and seek a solution by implementing Business Intelligence (BI) to boost sales. But, due to the lack of research that use actual data from real-world situations; the impetus of this research is to exploit ...
Khare Ira +5 more
doaj +1 more source
Business Systems Research, 2022 Background: The purpose of the paper is to assess organisational culture’s role on the performance of employees in the educational sector.
Korma Mesfin +3 more
doaj +1 more source