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541
MJIT - Manutenção por Just in Time: manutenção otimizante realizada no tempo exato baseado em condições operacionais
Published 1997-06-01Subjects: Get full text
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542
Modeling the Payment of Basic Income to Overcome Absolute Monetary Poverty, Support Unemployed Citizens and Families with Children
Published 2022-10-01Subjects: Get full text
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543
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544
THE ANALYSIS OF SUFFICIENCY OF OWN MEANS OF RAYMETNT FOR THE PERIOD
Published 2016-08-01Subjects: “…priorities in arrangement of rates of increase of actives and the capital…”
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545
Serous Microcystic Adenoma of Pancreas
Published 2014-07-01Subjects: “…the number of SMCA lesions is being recognized with increasing frequency [2…”
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546
Hypertension and Headache: the Effect of Antihypertensive Drugs
Published 2019-07-01Subjects: “…but heterogeneity between different classes was revealed. there was a statistically significant decrease in the frequency of headaches compared to placebo during treatment with beta-blockers…”
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547
Seroprevalence and risk factors associated with anaplasma phagocytophilum infection in horses in egypt
Published 2024-10-01Subjects: “…with highest rate found in giza governorate 15.7%. the seroprevalence of a. phagocytophilum increased significantly in older animals…”
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548
Functional State of the Thyroid Gland in Patients with Urticaria
Published 2013-06-01Subjects: Get full text
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549
RESPONSE OF SNAPDRAGON PLANTS Anterhinum majus TO PINCHING, SPRAYING WITH CALCIUM AND BORON
Published 2019-10-01Subjects: “…in addition to dry weight of plant. while spraying plant with calcium chloride at 300 mg/l caused a significant increase in shoots…”
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550
THE IMPACT OF HR MANAGERS’ ROLES ON IMPLEMENTING BEST HR PRACTICES AND ATTRACTING AND RETAINING BEST EMPLOYEES
Published 2014-10-01Subjects: Get full text
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551
The impact of carnosine on myosin for a possible intervention or prevention of systolic heart failure
Published 2019-08-01Subjects: “…and Westermann from the World Journal of Cardiology that future treatments focus on “augmentation of heart rate in order to increase cardiac output…”
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552
MODIFICATION OF BREAST CANCER CELLS' SENSITIVITY TO METFORMIN DUE TO CO-CULTIVATION WITH B. ANIMALIS
Published 2025-04-01Subjects: “…intracellular lactate dehydrogenase activity). cell viability was evaluated using the trypan blue exclusion test. results. co-cultivation of bc cells with b. animalis leads to enhanced glycolysis in malignant cells. these metabolic phenotype changes are accompanied by alterations in the sensitivity of bc cells to metformin. only in mcf-7 cells treated with b. animalis was a significant enhancement of the antitumor effects of metformin observed compared to cells incubated with either metformin or b. animalis alone. conclusions. exposure of mcf-7 cells to b. animalis increases their sensitivity to the anti-proliferative effects of metformin…”
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553
COMPARATIVE RESEARCHES OF FRACTURES OF HIGH-STRENGTH CAST IRON IN THE AS-CAST AND DEFORMED STATE
Published 2016-01-01Subjects: “…the results of comparative studies of fracture surfaces of high-strength cast iron in the as-cast state and after hot direct extrusion through an aperture of a conical die are presented. the shape change of graphite inclusions and components of the metal matrix is examined with increasing the reduction ratio from 0 (as-cast state) to 80%. for the fist time, using the electrochemical etching of the metal matrix of the cast iron, it is demonstrated experimentally that at plastic deformation the ductile flow of graphite inclusions occurs without fracturing of the latter. the surface morphology of a deformed graphite inclusion is revealed. it is shown that inside the inclusion the strain is distributed non-uniformly: the peripheral zones are deformed to a larger extent while the central part may retain its original radial structure. the fact that the most part of graphite inclusions on the fracture surface of the deformed cast iron appeared undamaged (very small amount of fractured inclusions was observed) testifies against the common opinion that graphite acts as a crack nucleation site. a hypothesis is put forward that the crack nucleates in the metal matrix, presumably at the pearlite/ferrite interface, and propagates from one graphite inclusion to another rounding but not damaging the latter.…”
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554
ROLE OF THE STRUCTURAL FACTOR IN THE DISTRIBUTION OF HIGH-RADON GROUNDWATER IN THE SOUTHWESTERN FLANK OF THE SOUTH BAIKAL RIFT BASIN
Published 2017-12-01Subjects: “…this article discusses the distribution patterns of high-radon groundwater at the southwestern shore of lake baikal. this region is a flank of the south baikal rift basin, characterized by high geodynamic activity and complex fault patterns, without any special geochemical conditions with regard to the content of uranium in the rocks. based on our observations and measurements, we consolidated the first massive database on radon volume activity (q) in a variety of local water sources. in the kultuk–vydrino area, the q values vary from zero to 81.1 bq/l, according to the analysis of the water samples from 93 springs, lakes, small streams, wells, and drilled holes. the highest concentrations of radon are discovered in the groundwater samples. such values are unevenly scattered across the study area. the chain of the maximum q values trends northwestwards along the lake baikal shore. this distribution pattern of radon, as well as the locations of individual water sources with q>15 bq/l are predetermined by the structural factor. the paragenetic analysis of faults and joints in the kultuk–vydrino area shows that this factor includes both the structure and stages in the development of the regional largest main sayan fault zone (the southwestern flank of the south baikal basin is a segment of this zone). the water sources with increased concentrations of radon are located in zones with a high density of the 2nd order faults, especially on sites wherein the nw-striking faults cross the transverse faults that have experienced repeated activation. temperature t is an additional factor influencing the degree of radioactivity in water. a relationship between t and q is reverse. water sources with q>15 bq/l associated with the 2nd order fault zones may occur also due to a locally lower temperature of groundwater. our study gives evidence that the southwestern coast of lake baikal is promising for finding high-radon water sources. using such water in balneo¬logy can become a valuable contribution to the tourism and recreational potential of the region. this prospect is especially important for the town of baikalsk that is now developing without its township-forming enterprise: the notorious pulp-and-paper mill has been completely shut down.…”
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555
The content of some vasoactive humoral-metabolic factors in patients with cirrhosis and their participation in pathogenesis of comorbid syntropical damages of cardiovascular system
Published 2017-12-01Subjects: “…the local vasoactive compounds are in such interactions with each other that result in hyperactivity of the renin-angiotensin-aldosterone system and endothelial dysfunction with a significant increase in both vasoconstrictor endothelin-1 and vasodilator NO…”
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