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The Gallery at Penn College is dedicated to promoting art appreciation through exhibitions of contemporary art and accompanying programs.

Over the last 70 years several cases of in vivo failure of enteric coated (EC) formulations have been reported. The observed failures seem to be due to the slower than expected in vivo performance of EC products. Upon reaching the intestinal lumen, the dosage form is exposed to a bicarbonate buffere …

The structural pest control industry consists of more than 20,000 pest management firms generating approximately $9 billion in annual revenue. One of the most stable segments of the U.S. economy, pest management professionals play a critical role in protecting the public’s health, food and property, providing valuable integrated pest management services to both residential and commercial customers. As the leading monthly trade publication serving this dynamic marketplace, PCT magazine is the industry’s "go-to" source for news and product information.Virtual Reality Brings Tony’s Creepy Crawly Zoo to the Masses

The structural pest control industry consists of more than 20,000 pest management firms generating approximately $9 billion in annual revenue. One of the most stable segments of the U.S. economy, pest management professionals play a critical role in protecting the public’s health, food and property, providing valuable integrated pest management services to both residential and commercial customers. As the leading monthly trade publication serving this dynamic marketplace, PCT magazine is the industry’s "go-to" source for news and product information.Virtual Reality Brings Tony’s Creepy Crawly Zoo to the Masses

This article examines rehabilitation of chronic psychotic patients as elaborated in France in the course of the last 60 years. After an overview of the historical and legislative aspects of the psychosocial rehabilitation movement, the article describes the different aspects that this terminology co …

This intervention showed feasibility and acceptability using participant-generated goals as personalized points of communication for advanced cancer dyads. This model shows promise as a communication intervention for dyads in discussing and working towards individual and shared goals when facing lif …

I have a poll system and I want answers for this poll to be colored. For example: If it's 10% it would be red, if 40% it would be yellow and if 80% it would be green, so I want my javascript code t...

Previous work has shown that magnetic ion-exchange treatment before coagulation gives high natural organic matter (NOM) removal and reduced levels of disinfection byproduct when compared to conventional enhanced coagulation. The impact of the resin process on the downstream floc formation process af …

It is more than a decade since the UK Central Council for Nursing Midwifery and Health Visiting said that engaging with clinical audit is 'the business of every registered practitioner', yet there appears to be little evidence that nursing has embraced the process. To address this issue, Northampton …

I have a poll system and I want answers for this poll to be colored. For example: If it's 10% it would be red, if 40% it would be yellow and if 80% it would be green, so I want my javascript code t...

[vc_row][vc_column][vc_column_text] The workhorses of ebeam processing equipment, used for the most demanding, high power applications With accelerating voltages of up to 300 kV, these systems have the capacity to take on challenging applications. Need to crosslink multi-layer films, cure thick opaque coatings, or process PSAs? Invictus is the proven answer for reliable performance.[/vc_column_text][vc_single_image image=”346″ img_size=”full” […]

Quantitative ultrasound estimates different intrinsic tissue properties, which can be used for tissue characterization. Among different tissue properties, the effective number of scatterers per resolution cell is an important parameter, which can be estimated by the echo envelope. Assuming the signa …

[vc_row][vc_column][vc_column_text] The workhorses of ebeam processing equipment, used for the most demanding, high power applications With accelerating voltages of up to 300 kV, these systems have the capacity to take on challenging applications. Need to crosslink multi-layer films, cure thick opaque coatings, or process PSAs? Invictus is the proven answer for reliable performance.[/vc_column_text][vc_single_image image=”346″ img_size=”full” […]

Clinical specimens are each inherently unique, limited and non-renewable. As such, small samples such as tissue biopsies are often completely consumed after a limited number of analyses. Here we present a method that enables fast and reproducible conversion ...

This paper presents the results of a study performed with a lab-scale batch DAF unit fed with previously coagulated (with FeCl3 or cationic polymer) effluent from a pilot scale up-flow anaerobic sludge blanket (UASB) reactor treating domestic sewage. The adequate coagulation/flocculation conditions- …

Clinical specimens are each inherently unique, limited and non-renewable. As such, small samples such as tissue biopsies are often completely consumed after a limited number of analyses. Here we present a method that enables fast and reproducible conversion ...

The recovery and recrystallization behaviors of the high-temperature γ-phase of carbon steel during deformation strongly affect the mechanical properties of steel. However, it is difficult to evaluate such behaviors at a high temperature. This study proposes the deformation behavior of the high-temperature γ-phase of low-carbon steel based on the quantitative observation of dislocation density and vacancies in the Ni-30 mass pct Fe alloy. This alloy was used because its stacking fault energy (60 to 70 mJ m-2) is similar to that of low-carbon steel. Uniaxial compression tests were conducted at a strain rate of 10−3 s−1 and 1473 K (1200 °C) for dynamic recrystallization and at 293 K (20 °C) for work hardening. The compression process was interrupted at different strain values to systematically investigate microstructural changes. The changes in work hardening, recovery, and recrystallization behaviors were obtained from the true stress-true strain curves of the uniaxial compression tests. Further, the microstructure changes during cold and hot uniaxial compression were investigated from the viewpoint of lattice defects by X-ray diffraction, positron annihilation analysis, transmission electron microscopy, and electron backscatter diffraction to comprehend the work hardening, dynamic recovery (DRV), and dynamic recrystallization (DRX). This study helps understand the DRV, DRX, and work hardening behaviors in the γ-phase of the Ni-30 mass pct Fe alloy during cold and hot compression.

The recovery and recrystallization behaviors of the high-temperature γ-phase of carbon steel during deformation strongly affect the mechanical properties of steel. However, it is difficult to evaluate such behaviors at a high temperature. This study proposes the deformation behavior of the high-temperature γ-phase of low-carbon steel based on the quantitative observation of dislocation density and vacancies in the Ni-30 mass pct Fe alloy. This alloy was used because its stacking fault energy (60 to 70 mJ m-2) is similar to that of low-carbon steel. Uniaxial compression tests were conducted at a strain rate of 10−3 s−1 and 1473 K (1200 °C) for dynamic recrystallization and at 293 K (20 °C) for work hardening. The compression process was interrupted at different strain values to systematically investigate microstructural changes. The changes in work hardening, recovery, and recrystallization behaviors were obtained from the true stress-true strain curves of the uniaxial compression tests. Further, the microstructure changes during cold and hot uniaxial compression were investigated from the viewpoint of lattice defects by X-ray diffraction, positron annihilation analysis, transmission electron microscopy, and electron backscatter diffraction to comprehend the work hardening, dynamic recovery (DRV), and dynamic recrystallization (DRX). This study helps understand the DRV, DRX, and work hardening behaviors in the γ-phase of the Ni-30 mass pct Fe alloy during cold and hot compression.