Period relative
-
Ebook "Bismuth-mediated organic reactions (Topics in current chemistry, Volume 311)" deals with only one element of the periodic table but still contains a large amount of new knowledge, all of which comes from a single element: bismuth! The history of bismuth in synthetic chemistry is relatively short. The most important features of this element, arising from its low toxicity and high reactivity, were first highlighted only recently.
287p manmanthanhla0201 26-02-2024 1 1 Download
-
Bleeding in the postoperative period after cardiac surgery is relatively frequent, especially in patients with early anticoagulant therapy, as in the case of mechanical valve replacement. Defuse hemopericardium is relatively easy to diagnose; however, loculated pericardial hematomas leading to hemodynamic collapse are relatively rare and their diagnosis is more challenging.
4p vitiki 30-01-2024 2 2 Download
-
Ebook "The history of allelopathy" had its beginnings about thirty-five years ago, when I migrated to Australia from Canada, and began a doctoral study concerning the role of allelopathy in forests of the eucalypt known in Australia as mountain ash (Eucalyptus regnans), under the supervision of Dr Kingsley Rowan and the late Dr David Ashton. In first assembling materials for the usual survey of the relevant literature, I came to realise that the relative youth of Australia as a nation and its geographical remoteness were to be barriers in fully dealing with historical concepts.
321p tachieuhoa 28-01-2024 2 2 Download
-
Assessing long-term tumor survival rates is crucial for evaluating the effectiveness of tumor treatment and burden. However, timely assessment of long-term survival in patients with pancreatic cancer is lagging in China. In this study, we applied period analysis to estimate the long-term survival of pancreatic cancer patients using data from four population-based cancer registries in Taizhou city, eastern China.
8p vioracle 29-09-2023 3 2 Download
-
Ebook Skills for effective Writing 2: Part 1 includes contents: Simple sentences; what is a paragraph?; subject–verb agreement; capitalization rules 1; punctuation 1: periods, question marks, and commas in lists; consistent pronoun use; avoiding run-ons and comma splices; avoiding sentence fragments; topic sentences; supporting sentences; concluding sentences; sentences with relative clauses; simple vs. compound sentences; complex sentences.
66p haojiubujain05 09-08-2023 7 6 Download
-
Analysis of changes in particle trajectories due to collision is essential to understanding the physical information such as energy or mass exchange during collisions between particles. Most of the research has studied particles with initial energies in a relatively uniform or gradient static energy landscape.
7p viberbers 09-08-2023 3 3 Download
-
Cerebral vein thrombosis is increasing in young adults. Although oral contraceptive pills increase the risk of cerebral vein thrombosis, relatively high brain venous involvement is rare when oral contraceptive pills are consumed for a short duration.
4p vigamora 23-05-2023 2 2 Download
-
This thesis represents the first comprehensive study on the performance (raw and risk-adjusted), performance persistence, and market timing ability of the equity funds in Hong Kong Mandatory Provident Funds (MPF) scheme during the period 2001 – 2004. Regardless of the measure used (Jensen single-index alpha measure, Fama-French three-factor alpha measure, and modified Jensen alpha controlled by changes in exchange rates), US equity funds and Pacific-Basin excluding Japan equity funds, are found to consistently underperform relative to the market.
237p runthenight04 02-02-2023 1 1 Download
-
The Late Pleistocene-Holocene evolution of the Adapazarı Basin was investigated using the stratigraphy, geometry, and absoluteluminescence dating of the 4-step fluvial terrace staircases of the Sakarya River. The results revealed that the fluvial cycle was primarily related to relative sea level changes of the Black Sea. The initiation of deposition and the abandonment ages of the terraces indicated relative high stands during marine isotope stage (MIS) 5a (~84–72 ka), 3 (40–30 ka), and 1 (9 ka-recent).
23p tanmocphong 29-01-2022 12 1 Download
-
Long-term mechanical ventilation with hyperoxia can induce lung injury. General anesthesia is associated with a very high incidence of hyperoxaemia, despite it usually lasts for a relatively short period of time. It remains unclear whether short-term mechanical ventilation with hyperoxia has an adverse impact on or cause injury to the lungs.
10p vizhangzhidong 29-12-2021 4 0 Download
-
Patients undergoing emergency surgery may present with the acute respiratory distress syndrome (ARDS) or develop this syndrome postoperatively. The incidence of ARDS in the postoperative period is relatively low, but the impact of ARDS on patient outcomes and healthcare costs is relevant Aakre et.al (Mayo Clin Proc 89:181-9, 2014).
10p vizhangzhidong 29-12-2021 7 0 Download
-
Some species are exceptionally common in landscapes heavily impacted by humans, such as agricultural lands. This study was carried out over a period of 2 years (July 2012 to June 2014) in the arid agricultural landscape of Pothwar Plateau, Pakistan, to identify adaptations that govern bird distribution and abundance across 2 different cropping systems associated with differences in water availability. We used regular surveys and foraging observations to quantify species abundance, distribution, and habits. We then examined morphological correlations with ecological attributes.
12p dolomite36 30-12-2021 8 0 Download
-
Drought is an abiotic stress factor that negatively affects plant development and causes economic losses in plant production, and its effect is getting significant every day. Spinach contains a high amount of water and drought stress affects its development as well as causing changes in its biochemical contents. In this study, it is aimed to determine the changes in the morphological, physiological, and biochemical contents of spinach grown under deficit irrigation conditions in different stages of development.
13p hanthienngao 30-11-2021 13 1 Download
-
The aim of this study was to verify the effects of application of H2O2 on salt tolerance and oil production in basil cv. ‘Gennaro de Menta’ grown in a hydroponic system. Seedlings were subjected to 3 levels of H2O2 (0, 1, and 1000 μM) in a nutrient solution during 2 different exposure periods (24 and 48 h) and 2 levels of NaCl (0 and 80 mM). The plants were harvested at preflowering (at 15 days) and postflowering (at 25 days). At 25 days, the application of 1 μM H2O2 /48 h and its reapplication at preflowering increased leaf dry mass production compared to the other salt treatments.
10p tudichquannguyet 29-11-2021 8 1 Download
-
Outdoor regional concentrations of airborne fungal spores and fungal fragments were measured using the 7-day Lanzoni sampler. The daily and intradiurnal fluctuations recorded during the monitored period have been studied. The multiple regression analysis was performed in order to determine how much of the total variance in these concentrations could be explained by meteorological parameters. Daytime periodicity (statistically significant) was established only in a few cases. As the relative importance of the weather factors varied, they could not be ranked according to their effect.
9p tudichquannguyet 29-11-2021 6 0 Download
-
This paper aimed at applying stakeholder theory and legitimacy theory to explain the practice and disclosures of corporate social responsibility by evaluating the current state of corporate social responsibility disclosures of companies listed on the stock market of Vietnam through analyzing annual reports and sustainability reports of these enterprises during the period from 2006 to 2016.
13p huyetthienthan 23-11-2021 22 0 Download
-
Tree peony (Paeonia suffruticosa Andrews) is a globally famous ornamental flower, with large and colorful flowers and abundant flower types. However, a relatively short and uniform flowering period hinders the applications and production of ornamental tree peony.
22p visilicon2711 20-08-2021 12 1 Download
-
Lactation and associated metabolic stresses during the post-partum period have been shown to impair fertility in dairy cows. The oviduct plays key roles in embryo development and the establishment of pregnancy in cattle.
13p visilicon2711 20-08-2021 5 1 Download
-
As a photoperiod-sensitive and self-pollinated species, the growth periods traits play important roles in the adaptability and yield of soybean. GWAS was conducted by a compressed mixed linear model (CMLM) involving in both relative kinship and population structure.
13p viansan2711 30-07-2021 16 1 Download
-
Distraction osteogenesis using the Ilizarov external circular fixator has been applied in lower limb reconstructive surgery widely. The increasing ankle osteoarthritis (OA) progression and severity are often associated with the period of external fixator and the greater relative instability of the ankle joint, but few studies have quantified risk factors directly during this technique.
9p vianttinic2711 20-04-2021 3 2 Download