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🔍 program development 📂 Physics 📄 Peer-Reviewed
Showing 39 results for "program development" in Physics · Peer-Reviewed
Physics Peer-Reviewed PDF DOI

Help Is in Your Blood-Incentive to "Double Altruism" Resolves the Plasma Donation Paradox.

Petra Gyuris, Baksa Gergely Gaspar, Bela Birkas, Krisztina Csokasi, Ferenc Kocsor · 2021

Blood donation is considered as one of the purest forms of altruism. Plasma donation, in contrast, despite being a similar process, is mostly a paid activity in which donors are compensated for their …

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Physics Peer-Reviewed PDF DOI

Prediction of the Remaining Useful Life of Lithium-Ion Batteries Based on Dempster-Shafer Theory and the Support Vector Regression-Particle Filter

Hancheng Dong · 2021

Lithium-ion batteries (LIBs) have been widely used in various electronic equipment. The development of an effective method for predicting the remaining useful life (RUL) of LIBs can ensure the normal …

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Physics Peer-Reviewed PDF DOI

Novel enzyme-linked immunosorbent assay for determination of fluvastatin in plasma at picogram level.

 · 1970

For the first time, an enzyme-linked immunosorbent assay (ELISA) has been developed and validated for the determination of fluvastatin (FLV) in plasma samples at picogram level. The assay employed a p…

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Physics Peer-Reviewed PDF DOI

Tobacco smoking by pregnant women. Disturbances in metabolism of branched chain amino acids and fetal growth.

 · 1970

Pregnancy alone lowered the plasma AA concentrations of ileu, leu, and val when compared to their concentrations in nonpregnant nonsmokers. Plasma concentrations of val, ileu, and leu were significant…

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Physics Peer-Reviewed PDF DOI

Water Uptake and Hygroscopic Growth of Organosulfate Aerosol.

 · 1970

Organosulfates (OS) are important components of secondary organic aerosol (SOA) that have been identified in numerous field studies. This class of compounds within SOA can potentially affect aerosol p…

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Physics Peer-Reviewed PDF DOI

Nanopore analysis of amyloid fibrils formed by lysozyme aggregation.

 · 1970

The measurement of single particle size distributions of amyloid fibrils is crucial for determining mechanisms of growth and toxicity. Nanopore sensing is an attractive solution for this problem since…

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Physics Peer-Reviewed PDF DOI

Characterization of Non-Infectious Virus-Like Particle Surrogates for Viral Clearance Applications.

 · 1970

Viral clearance is a critical aspect of biopharmaceutical manufacturing process validation. To determine the viral clearance efficacy of downstream chromatography and filtration steps, live viral "spi…

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Physics Peer-Reviewed PDF DOI

Induction of mammary neoplasms in the Sprague-Dawley rat by 430keV neutrons and X-rays.

 · 1970

Female noninbred Sprague-Dawley rats were exposed to single doses of 0.28, 0.56, and 0.85 gray (Gy = 1 J/kg or 100 rads) of X-rays or 0.001, 0.004, 0.016, and 0.064 Gy of 430-keV neutrons at 62 +/- 1 …

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Physics Peer-Reviewed PDF DOI

Ultrasonography-accessed luteal size endpoint that most closely associates with circulating progesterone during the estrous cycle and early pregnancy in beef cows.

 · 1970

The aim was to evaluate the associations between circulating P4 concentrations, corpus luteum (CL) size (diameter, area or volume) and blood perfusion (BP) in cows. In Experiment 1, Pearson's correlat…

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Physics Peer-Reviewed PDF DOI

Development and validation of a method for mercury determination in seawater for the process control of a candidate certified reference material.

 · 1970

A simple, robust and reliable method for mercury determination in seawater matrices based on the combination of cold vapour generation and inductively coupled plasma mass spectrometry (CV-ICP-MS) and …

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Physics Peer-Reviewed PDF DOI

Differential development of the stress response in congenital learned helplessness.

 · 1970

Early in the development of the hypothalamic-pituitary-adrenal (HPA) axis, the rat undergoes a stress hyporesponsive period of blunted responses to several stressors including cold exposure (CE) and m…

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Physics Peer-Reviewed PDF DOI

[Basal and stress-induced adrenocortical activity in young pigeons during pre- and post-hatching periods (author's transl)].

 · 1970

The functioning of the hypothalamic pituitary-adrenocortical system was tested in young pigeons before and after hatching, by radiocompetitive assay of plasma corticosterone (B) at rest and under stre…

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Physics Peer-Reviewed PDF DOI

Development of airborne oil thickness measurements.

 · 1970

A laboratory sensor has now been developed to measure the absolute thickness of oil on water slicks. This prototype oil slick thickness measurement system is known as the laser-ultrasonic remote sensi…

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Physics Peer-Reviewed PDF DOI

Postweaning age effects on rumen fermentation end-products and digesta kinetics in calves weaned at 5 weeks of age.

 · 1970

Four rumen-cannulated calves were used in a block design to study changes in rumen fermentation end-products and rumen digesta kinetics after weaning. Calves were weaned at 5 wk of age and had access …

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Physics Peer-Reviewed PDF DOI

Effects of maternal western-style diet on amniotic fluid volume and amnion VEGF profiles in a nonhuman primate model.

 · 1970

During pregnancy, high fat diet (HFD) induces maternal obesity, insulin resistance, and placental inflammatory responses that compromise placental and fetal development. Whether maternal HFD would adv…

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Physics Peer-Reviewed PDF DOI

Development of a magnetic solid-phase extraction coupled with high-performance liquid chromatography method for the analysis of polyaromatic hydrocarbons.

 · 1970

A novel magnetic solid phase extraction coupled with high-performance liquid chromatography method was established to analyze polyaromatic hydrocarbons in environmental water samples. The extraction c…

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Physics Peer-Reviewed PDF DOI

Adaptation to low dietary calcium in magnesium-deficient rats.

 · 1970

To determine if adaptation to low calcium (Ca) diets is impaired by magnesium (Mg) deficiency, weanling rats were pair-fed control (700 mg Mg/kg diet) or low Mg (70 mg Mg/kg diet) diets containing 500…

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Physics Peer-Reviewed PDF DOI

Assessing risk factors for obesity between childhood and adolescence: I. Birth weight, childhood adiposity, parental obesity, insulin, and leptin.

 · 1970

OBJECTIVE: To assess the effects of body weight, body composition, parental obesity, and metabolic variables on the development of obesity in a large cohort of 5-year-old Native American children with…

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Physics Peer-Reviewed PDF DOI

Production of reactive oxygen species (ROS) by various marine fish species during the larval stage.

 · 1970

Previous studies have indicated that the devil stinger produces reactive oxygen species (ROS) during early development from fertilized egg to larva. To determine whether ROS generation is a common fea…

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Physics Peer-Reviewed PDF DOI

Placental peptides metabolism and maternal factors as predictors of risk of gestational diabetes in pregnant women. A case-control study.

 · 1970

BACKGROUND: Gestational diabetes is a risk factor for perinatal complications; include shoulder dystocia, birth injuries such as bone fractures and nerve palsies. It is associated with later developme…

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