Urbanicity and Female Jail Incarceration Rates in 1970 and 2018: The Rise of Rural Female Jail Incarceration

This paper examines the role of county urbanicity as it relates to mean female jail incarceration rates in both the United States and Pennsylvania in the years 1970 and 2018. There are three research questions to be answered in this study. The first is whether mean female jail incarceration rates vary significantly by urbanicity (rural, small/mid, suburban, urban). The second is whether the relationship between female jail incarceration rates and urbanicity changed from 1970 to 2018. The third research question is whether the findings for questions 1 and 2 will be the same for both Pennsylvania and the United States. A one-way ANOVA analysis and descriptive statistics of data retrieved from the Vera Institute of Justice indicated that mean female jail incarceration rates do vary significantly by county, and that the highest mean female jail incarceration rates shifted from urban to rural counties between 1970 and 2018. Ultimately, this analysis indicates that particular attention be paid to criminal justice policies on the local level, especially with regard to rural counties and the lack of resources common there. Limitations on the conclusions and suggestions for future research are discussed

Women and Crime

This paper examines the role of gender in three high profile criminal cases involving women. Each case highlights different circumstances of women involved in crime and the consequences of a justice system that does not acknowledge and address the role of gender in women’s criminal involvement. First, Cyntoia Brown’s case demonstrates the challenges specific to poor girls of color. Second, the case of Yeardley Love delineates the danger women face in their relationships with male intimate partners. Finally, the highly controversial case of Casey Anthony illustrates the societal pressure on women as mothers and the need to address potential biases both toward and against women. These three women had different roles in the criminal justice system and each trial resulted in verdicts causing public backlash for different reasons. Through researching and analyzing the details of each case and relevant gender theories, the importance of accounting for the role of gender in legal proceedings and policies is clear. Without proper investigation of gender’s role in criminal behavior, the law is uninformed and unable to deliver justice

Acoustic impulse response mapping for acoustic communications in shallow water

ผลงานวิชาการคณาจารย์มหาวิทยาลัยเทคโนโลยีสุรนาร

Channel characerization for acoustic communications in shallow water using QPSK data

ผลงานวิชาการคณาจารย์มหาวิทยาลัยเทคโนโลยีสุรนาร

Evaluation of carcass and meat traits of Muscovy duck fed with black soldier fly partially defatted meal

The aim of this study was to evaluate the carcass characteristics and breast meat quality in Muscovy duck (Cairina moschata domestica) fed different inclusion levels of a partially defatted black soldier fly larva (BSF) meal. A total of 256 Muscovy ducklings (average live weight, LW: 71.32\ub12.70 g) were reared from day 3 to day 48 and randomly allotted in 32 pens (8 replicates/treatment). Four different diets were formulated with increasing substitution level of corn gluten meal with BSF larva meal (0, 3, 6 and 9%; BSF0, BSF3, BSF6 and BSF9, respectively) and divided in 3 feeding phases: starter (1-14 days), grower (14-35 days) and finisher (35-48 days). At day 48, 2 animals/replicate were slaughtered and dissected to determine their carcass yields. The weights of spleen, bursa of Fabricius, liver, heart and abdominal fat were recorded. Breast and thigh muscles were then excised from 16 ducks/treatment and weighted. Ultimate pH (pHu) and L*, a*, b* colour values were then measured on breast muscle. The collected data were tested by means of oneway ANOVA evaluating the effect of dietary BSF inclusion level by polynomial contrasts. Significance was declared at P<0.05. The inclusion of BSF did not affect final LW (2,515.68\ub192.42 g on average). Hot and cold carcass weights showed a quadratic response (P<0.05) to increasing BSF larva meal, with a minimum corresponding to BSF6; however, refrigeration losses were not affected by treatments. Weight of spleen, bursa of Fabricius, liver and heart did not differ among treatments. The weight of abdominal fat showed a quadratic response to increasing BSF meal with a minimum corresponding to BSF6 group (P<0.05). Breast and thigh yields, pHu and L*, a*, b* colour values did not differ among groups. With the exception of BSF6, the inclusion of BSF meal did not affect meat traits and carcass characteristics, confirming the potential use of BSF meal in Muscovy duck diets

Protein oxidation in chronic kidney disease

An imbalance between oxidative processes and antioxidant systems has been widely demonstrated in chronic kidney diseases (CKD). In this study we enrolled 26 healthy subjects, 27 patients with CKD on conservative treatment (CT-CKD) with various degrees of renal failure, and 31 CKD subjects in haemodialysis treatment (HD-CKD), evaluated before and after a standard haemodialysis session. In each group we measured protein carbonyl groups (PC) as an index of protein oxidation, lipid peroxidation (TBARS) and two plasma markers of leukocyte activation, elastase and myeloperoxidase (MPO). In CT-CKD subjects the PC level was significantly higher than in normal controls, and it was negatively correlated with creatinine clearance. In HD-CKD patients the PC concentration was significantly increased also in comparison with CT-CKD. An increase in TBARS was present both in CT-CKD and in HD-CKD patients, but in HD-CKD patients TBARS were lower than in CT-CKD. Elastase was increased in both CKD groups, while MPO was not different among control and patient groups. In HD-CKD patients the HD session was followed by a further increase in PC, as well as by an increase in elastase and MPO, whereas TBARS did not change. Protein oxidation accelerates the glycation processes and seems to be connected with the chronic inflammatory state detectable in renal failure, although we did not observe any significant correlation between PC level and leukocyte activation markers

Magneto-optical evidence of double exchange in a percolating lattice

Substituting $Eu$ by $Ca$ in ferromagnetic $EuB_6$ leads to a percolation limited magnetic ordering. We present and discuss magneto-optical data of the $Eu_{1-x}Ca_{x}B_6$ series, based on measurements of the reflectivity $R(\omega)$ from the far infrared up to the ultraviolet, as a function of temperature and magnetic field. Via the Kramers-Kronig transformation of $R(\omega)$ we extract the complete absorption spectra of samples with different values of $x$. The change of the spectral weight in the Drude component by increasing the magnetic field agrees with a scenario based on the double exchange model, and suggests a crossover from a ferromagnetic metal to a ferromagnetic Anderson insulator upon increasing $Ca$-content at low temperatures.Comment: 10 pages, 3 figure

Apparent digestibility of insect protein meals for rainbow trout

Insect meals are considered to be promising future ingredients for aquaculture feeds. In past feeding trials in rainbow trout, insect meals were included in diets only on the basis of their nutrients content and energy density without taking into account their biological availability due to the lack of their digestible values. Apparent digestibility (ADC) provides good indication of the bioavailability of nutrients and energy thus providing rational basis for the correct inclusion of feedstuffs. The aim of this research was to assess, in an in vivo trial on rainbow trout, the ADC of five full fat insect meals: one Tenebrio molitor (TM), two Hermetia illucens obtained through two different process (HI1 and HI2), one Musca domestica (MD), and one Alphitobius diaperinus (AD). Fish were fed a high-quality reference diet (R) and test diets obtained mixing the R diet with each of the test ingredients at a ratio of 70:30. Diets contained 1% celite as inert marker. Fish were fed to visual satiety twice a day and faecal samples collected using a continuous automatic device. Faeces were freeze dried and frozen (-20 \ub0C) until analyses. The ADC of dry matter, crude protein and ether extract of each insect meal diet were calculated. ADC for dry matter varied between 70.07 (HI1) and 80.85 (TM). ADC for protein was above 84% in all treatments and resulted the highest in MD, TM and AD treatments. Ether extract apparent digestibility significantly differed among diets with the highest value reported for TM treatment. All treatments reported values higher than 96%. Observed differences could be due to the insect species and meal treatment but in general, tested insect meals were highly digestible for rainbow trout. The results from this research could be useful to optimize the diet formulation

«El aire es elástico».

Sin resume

Optical evidence for a spin-filter effect in the charge transport of Eu0.6Ca0.4B6Eu_{0.6}Ca_{0.4}B_{6}

We have measured the optical reflectivity $R(\omega)$ of $Eu_{0.6}Ca_{0.4}B_{6}$ as a function of temperature between 1.5 and 300 $K$ and in external magnetic fields up to 7 $T$. The slope at the onset of the plasma edge feature in $R(\omega)$ increases with decreasing temperature and increasing field but the plasma edge itself does not exhibit the remarkable blue shift that is observed in the binary compound $EuB_{6}$. The analysis of the magnetic field dependence of the low temperature optical conductivity spectrum confirms the previously observed exponential decrease of the electrical resistivity upon increasing, field-induced bulk magnetization at constant temperature. In addition, the individual exponential magnetization dependences of the plasma frequency and scattering rate are extracted from the optical data.Comment: submitted to Phys. Rev. Let