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Pressure dependence
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The pressure effect on the thermopower has been investigated for the Bi1.8Sb0.2Te3.0 alloys. We have found an anisotropic pressure dependence on the thermopower for p- and n-type Bi1.8Sb0.2Te3.0 at room temperature. Along a-axis, for p-type, the thermopower value increased with increase of pressure at a rate of 13.9 %/Gpa, whereas, along c-axis, itkeeps approximately constant..
7p
viambani
18-06-2024
2
1
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The emergence of drug resistance depends on the ability of the genome of cancer cells to constantly mutate and evolve under selective pressures. The generation of new mutations is accelerated when genes involved in DNA repair pathways are altered.
3p
vibransone
28-03-2024
5
2
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Part 1 book "An introduction to statistical mechanics and thermodynamics" includes content: The classical ideal gas; discrete probability theory; the classical ideal gas - configurational entropy; continuous random numbers; the classical ideal gas - energy dependence of entropy; classical gases - ideal and otherwise; temperature, pressure, chemical potential, and all that;... and other contents.
219p
muasambanhan06
01-02-2024
4
1
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Ebook "Minimally processed foods: Technologies for safety, quality, and convenience" explores both the definition of minimally processed foods and the methods and technologies used to achieve the safety and nutritional value consumers demand. The safety and efficacy of minimal food processing depends on the use of novel preservation technologies. This book first examines what is meant by minimally processed foods, including fresh-cut, cooked-chilled, and part-baked products.
313p
nhanphanguyet
28-01-2024
4
2
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The purpose of study is to examine the psychosocial factors that lead to gender-based violence during courtship in university students. A descriptive analysis was conducted where participants were randomly selected, with a minimum of 2 months of dating time, using the dating violence assessment (CUVINO) which consists of 42 reagents in eight different sections.
11p
vikissinger
21-12-2023
5
2
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"Standard Specification for Steel Castings, Carbon, Suitable for Fusion Welding, for High-Temperature Service" covers carbon steel castings for valves, flanges, fittings, or other pressure-containing parts for high-temperature service and of quality suitable for assembly with other castings or wrought-steel parts by fusion welding. Three grades, WCA, WCB, and WCC, are covered in this specification. Selection will depend upon design and service conditions, mechanical properties, and the high temperature characteristics.
4p
hth_hn_vn
10-12-2023
6
6
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This specification covers seamless and electricresistance-welded steel pipe used as conduit for the installation of high-pressure pipe-type electrical cables in NPS 4 to NPS 12, inclusive, with nominal (average) wall thicknesses 0.219 to 0.562 in., depending on size. Pipe having other dimensions (Note 2) may be furnished, provided such pipe complies with all other requirements of this specification.
5p
hth_hn_vn
10-12-2023
6
5
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It is believed that the turbine engine plays a vital role in the performance of aircraft. Most jet engines nowadays use the axial compressor. In axial-flow compressors, the rising pressure through each stage is dependent on the axial flow velocity. A high axial velocity is essential to achieve the design pressure with the minimum number of stages.
8p
vijeff
30-11-2023
9
3
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In this work, the replication-based microcontact printing method has been presented to study the deformation effect of different printing times and printing pressures on the microcontact printed structures. Cost-effective microcontact printing channels of self-assembled monolayers of alkanethiol have been prepared on gold surface.
7p
viberbers
09-08-2023
8
3
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Temperature and pressure dependence of lattice constants of a cubic Strontium Titanate (SrTiO3) has been investigated using the statistical moment method. The lattice constants at various temperatures is derived in closed analytic form by including the anharmonic effects of the lattice vibrations explicitly.
10p
viberkshire
09-08-2023
11
5
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Primary congenital glaucoma (PCG) is an inherited ocular abnormality that is caused by mutation in CYP1B1 gene. Report of large deletion or gene copy number variants of CYP1B1 in PCG is uncommon. In this case report we describe a rare case of PCG with whole CYP1B1 deletion with implication for changes in detecting mutation of CYP1B1 gene.
5p
vipettigrew
15-03-2023
6
2
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In recent studies, the nature and magnitude of the temperature gradients developed in ultra-high pressure liquid chromatography (UHPLC), were found to be dependent on the heat conductivity properties of the column matrices, but also, on the principle used for controlling the temperature over the column.
16p
viginny
23-12-2022
6
2
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The prediction of chromatographic retention under supercritical-fluid chromatography (SFC) conditions was studied, using established and novel theoretical models over ranges of modifier content, pressure and temperature. Whereas retention models used for liquid chromatography often only consider the modifier fraction, retention in SFC depends much more strongly on pressure and temperature.
9p
viginny
23-12-2022
11
3
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In acute liver failure (ALF) therapeutic plasma exchange (TPE) improves laboratory measures of liver function. In patients with ALF requiring minimal vasoactive support TPE has also been shown to provide haemodynamic benefits including an increase in systemic blood pressure.
9p
viisaacnewton
26-04-2022
5
1
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Postoperative cognitive dysfunction (POCD), common in elderly patients, is thought to be closely associated with intraoperative instability of hemodynamics and excessive excretion of tumor necrosis factor-α (TNF-α). Methoxamine is a blood-pressure increasing drug commonly used for maintaining intraoperative hemodynamics.
10p
viottohahn
30-03-2022
13
1
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Oscillations of the arterial partial pressure of oxygen induced by varying shunt fractions occur during cyclic alveolar recruitment within the injured lung. Recently, these were proposed as a pathomechanism that may be relevant for remote organ injury following acute respiratory distress syndrome. This study examines the transmission of oxygen oscillations to the renal tissue and their tidal volume dependency.
7p
viottohahn
30-03-2022
18
1
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Electrical impedance tomography (EIT) is a tool to monitor regional ventilation distribution in patient’s lungs under general anesthesia. The objective of this study was to assess the regional ventilation distribution using different driving pressures (DP) during high frequency jet ventilation (HFJV).
7p
vampires36
30-12-2021
9
0
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Accurate blood pressure (BP) measurement depends on appropriate cuff size and shape in relation to the arm. Arm dimensions outside the recommended range of cuff sizes or trunco-conical arms may result in inaccurate BP measurements. Measuring BP using finger cuffs is a potential solution. Arm cuff size is based on midarm circumference (MAC), and trunco-conicity is quantified by conicity index.
8p
vizhangzhidong
29-12-2021
7
0
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It is uncertain whether the association of the intraoperative driving pressure (ΔP) with postoperative pulmonary complications (PPCs) depends on the surgical approach during abdominal surgery. Our primary objective was to determine and compare the association of time–weighted average ΔP (ΔPTW) with PPCs. We also tested the association of ΔPTW with intraoperative adverse events.
15p
vidietmarhopp
29-12-2021
7
0
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This work presents the effect of pressure on the local microstructure of amorphous Germania (GeO2). The Molecular Dynamics simulation was performed on systems at 900 K and high pressure up to 70 GPa. The structural properties have been analyzed through the pair correlation function, coordination number distribution, and structure factors.
7p
meyerowitz
25-12-2021
20
0
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