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PubMed Journals Articles About "Penn Specialty Chemicals, Inc." RSS

13:45 EDT 21st July 2018 | BioPortfolio

Penn Specialty Chemicals, Inc. PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Penn Specialty Chemicals, Inc. articles that have been published worldwide.

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We have published hundreds of Penn Specialty Chemicals, Inc. news stories on BioPortfolio along with dozens of Penn Specialty Chemicals, Inc. Clinical Trials and PubMed Articles about Penn Specialty Chemicals, Inc. for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Penn Specialty Chemicals, Inc. Companies in our database. You can also find out about relevant Penn Specialty Chemicals, Inc. Drugs and Medications on this site too.

Showing "Penn Specialty Chemicals" PubMed Articles 1–25 of 1,100+

Job openings for PAs by specialty.

Physician assistants (PAs) have adapted to roles in virtually every practice specialty. One factor that has affected PAs' specialty choices has been the availability of jobs. We describe 2014 job postings for PAs at the national level by practice specialty.


Microbial synthesis of medium-chain chemicals from renewables.

Linear, medium-chain (C8-C12) hydrocarbons are important components of fuels as well as commodity and specialty chemicals. As industrial microbes do not contain pathways to produce medium-chain chemicals, approaches such as overexpression of endogenous enzymes or deletion of competing pathways are not available to the metabolic engineer; instead, fatty acid synthesis and reversed β-oxidation are manipulated to synthesize medium-chain chemical precursors. Even so, chain lengths remain difficult to control, ...

Validation of the Polish version of the Penn Alcohol Craving Scale (PACS).

The conducted studies were aimed at making a Polish adaptation of the Penn Alcohol Craving Scale (PACS) by B. Flannery and co-workers. The Scale is a self-assessment method, it comprises 5 statements, and is designed to assess alcohol craving experienced by a patient in a week prior to the examination.


A Comparison of Pharmacy Dispensing Channel Use and Adherence to Specialty Drugs Among Medicare Part D Beneficiaries.

Nonadherence to specialty drugs has been associated with poor clinical and economic outcomes. Studies conducted using commercial health plans suggest that patients who use specialty pharmacies have higher adherence compared with patients using retail pharmacies. However, little is known about the frequency of dispensing channel use or the association of dispensing channel use with adherence to specialty drugs among Medicare Part D beneficiaries.

The path forward for lignocellulose biorefineries: Bottlenecks, solutions, and perspective on commercialization.

Lignocellulose biorefinery encompasses process engineering and biotechnology tools for the processing of lignocellulosic biomass for the manufacturing of bio-based products (such as biofuels, bio-chemicals, biomaterials). While, lignocellulose biorefinery offers clear value proposition, success at industrial level has not been vibrant for the commercial production of renewable chemicals and fuels. This is because of high capital and operating expenditures, irregularities in biomass supply chain, technical p...

Galleria mellonella larvae allow the discrimination of toxic and non-toxic chemicals.

The acute toxicities of 19 chemicals were assessed using G. mellonella larvae. The results obtained were compared against LD50 values derived from in vitro cytotoxicity tests and against in vivo acute oral LD50 values. In general, cell culture systems overestimated the toxicity of chemicals, especially low toxicity chemicals. In contrast, toxicity testing in G. mellonella larvae was found to be a reliable predictor for low toxicity chemicals. For the 9 chemicals tested which were assigned to Globally Harm...

Interaction of toxic chemicals with microplastics: A critical review.

Occurrence of microplastics (MPs) in the environment has attracted great attention as it has become a global concern. This review aims to systematically demonstrate the role of marine microplastic as a novel medium for environmental partitioning of chemicals in the ocean, which can cause toxic effects in the ecological environment. This review assimilated and analyzed available data published between 1972 and 2017 on the interaction between MPs and selected chemicals. Firstly, the review analyzes the occurr...

A Call to Action to Address Gender Equity Within Our Specialty: Time's Up on Waiting for Change.

Although national attention has been focused on sexual harassment and gender inequity in the United States, leaders within the obstetrics and gynecology community have remained relatively silent. Sexual harassment and gender inequity remain pervasive in our specialty. This article serves as a call to action for leadership as well as physicians within obstetrics and gynecology to implement ethical and evidence-based approaches to reduce gender inequity and improve workplace culture within our specialty.

The Specialty and Naughty/Nice Tendency Audit (SANTA): which medical specialists can be trusted to follow recipes?

To evaluate the influence of medical specialty on the likelihood of doctors making the Naughty or Nice lists this Christmas.

Screening tools for the bioconcentration potential of monovalent organic ions in fish.

Currently the bioaccumulation potential of organic chemicals is assessed in a first tier approach via their octanol-water partition coefficient. This approach has been developed for neutral chemicals and cannot work for ionizable and ionic chemicals because the latter have different sorption-mechanisms and -preferences. Thus, suitable screening tools for the bioconcentration potential of ionic and ionizable chemicals need to be developed because it cannot be expected that these chemicals are non-bioaccumula...

The association of anxiety, depression, and worry symptoms on cognitive performance in older adults.

Emerging research suggests that a relationship exists between the cognitive aspects of anxiety (e.g. worry) and cognitive decline in older adults. The current study examined the association between anxiety, depressive, and worry symptoms on cognitive performance. Participants were 156 older adults enrolled in the Nathan Kline Institute-Rockland Sample Study (NKI-RS).  Hierarchical linear regression analysis was used to determine the unique associations of anxiety, depressive, and worry symptoms on cognitiv...

The unsteady state and inertia of chemical regulation under the US Toxic Substances Control Act.

After 40 years, the 1976 US Toxic Substances Control Act (TSCA) was revised under the Frank R. Lautenberg Chemical Safety for the 21st Century Act. Its original goals of protecting the public from hazardous chemicals were hindered by complex and cumbersome administrative burdens, data limitations, vulnerabilities in risk assessments, and recurring corporate lawsuits. As a result, countless chemicals were entered into commercial use without toxicological information. Few chemicals of the many identified as p...

Low-level toxicity of chemicals: No acceptable levels?

Over the past 3 decades, in a series of studies on some of the most extensively studied toxic chemicals and pollutants, scientists have found that the amount of toxic chemical linked with the development of a disease or death-which is central to determining "safe" or "hazardous" levels-is proportionately greater at the lowest dose or levels of exposure. These results, which are contrary to the way the United States Environmental Protection Agency (EPA) and other regulatory agencies assess the risk of chemic...

Factors associated with absences from orthodontic treatment at a dental specialty center.

The aim of this study was to identify the factors associated with the users failing to keep orthodontic treatment appointments (absences), in three regional dental specialty centers (CEO-R) located in the State of Ceará.

Increasing Access to Hepatitis C Virus Medications: A Program Model Using Patient Navigators and Specialty Pharmacy to Obtain Prior Authorization Approval.

Obtaining prior authorization (PA) approval for the new direct-acting antiviral (DAA) hepatitis C medications is time consuming and requires specific expertise. Our primary care-based program treats hepatitis C virus (HCV)-infected patients at an urban academic medical center and employs patient navigators trained in the PA process who collaborate with a nurse and specialty pharmacy to manage the PA process.

A descriptive study of patients receiving foundational financial assistance through local specialty pharmacies.

To describe the population of patients who received financial assistance from the Good Days Foundation (GDF) as facilitated by Walgreens local specialty pharmacies (LSPs).

Effect of electronic brief intervention on uptake of specialty treatment in hospital outpatients with likely alcohol dependence: Pilot randomized trial and qualitative interviews.

A large proportion of hospital outpatients are alcohol dependent (AD) but few are engaged in treatment for their drinking. Brief intervention, designed to raise patients' awareness of their drinking, might encourage uptake of referral to specialty treatment. We assessed the feasibility of conducting a randomized trial evaluating the effectiveness of electronic brief intervention on the uptake of specialty treatment in hospital outpatients with likely AD.

Provider Specialty, Anticoagulation Prescription Patterns, and Stroke Risk in Atrial Fibrillation.

Differences in anticoagulation rates and direct oral anticoagulant use by provider specialty may identify an area of practice improvement to reduce future stroke events in patients with atrial fibrillation (AF).

Tenure Appointments for Faculty of Clinical Departments at U.S. Medical Schools: Does Specialty Designation Make a Difference?

To describe differences and trends among clinical specialty departments in the number and percentage of tenure-related appointments for full-time faculty.

Pretty good or pretty bad? - The ovary and chemicals in personal care products.

Personal care products (PCP) contain a myriad of chemicals generally formulated to provide a safe and beneficial use. Nonetheless, an increasing amount of laboratory animal and human studies indicate that some chemicals in PCP are associated with decreased hormone production, diminished ovarian reserve, ovarian cancer, and early pregnancy loss. The ovary is key to female fertility by providing the eggs and sex steroid hormones for fertilization and maintenance of reproductive function, respectively. Thus, u...

Serum polyfluoroalkyl chemicals are associated with risk of cardiovascular diseases in national US population.

Perfluoroalkyl chemicals (PFCs) as possible cardiovascular disrupters are universally detected in humans. However, evidence from epidemiological studies appears insufficient and ambiguous.

Financial and Temporal Advantages of Virtual Consultation in Veterans Requiring Specialty Care.

Access to specialty health care in the Veterans Affairs (VA) system continues to be problematic. Given the potential temporal and fiscal benefits of telehealth, the Madison VA developed a virtual consultation (VC) mechanism to expedite diagnostic and therapeutic interventions for Veterans with incidentally discovered pulmonary nodules. Materials and.

Evaluating In Vitro-In Vivo Extrapolation of Toxicokinetics.

Prioritizing the risk posed by thousands of chemicals potentially present in the environment requires exposure, toxicity, and toxicokinetic (TK) data, which are often unavailable. Relatively high throughput, in vitro TK (HTTK) assays and in vitro-to-in vivo extrapolation (IVIVE) methods have been developed to predict TK, but most of the in vivo TK data available to benchmark these methods are from pharmaceuticals. Here we report on new, in vivo rat TK experiments for 26 non-pharmaceutical chemicals with env...

Hypothetical Network Adequacy Schemes For Children Fail To Ensure Patients' Access To In-Network Children's Hospital.

Insurers are increasingly adopting narrow network strategies. Little is known about how these strategies may affect children's access to needed specialty care. We examined the percentage of pediatric specialty hospitalizations that would be beyond existing Medicare Advantage network adequacy distance requirements for adult hospital care and, as a secondary analysis, a pediatric adaptation of the Medicare Advantage requirements. We examined 748,920 hospitalizations at eighty-one children's hospitals that sub...

Website Designs for Communicating About Chemicals in Cigarette Smoke.

The Family Smoking Prevention and Tobacco Control Act requires the US government to inform the public about the quantities of toxic chemicals in cigarette smoke. A website can accomplish this task efficiently, but the site's user interface must be usable to benefit the general public. We conducted online experiments with national convenience samples of 1,451 US adult smokers and nonsmokers to examine the impact of four interface display elements: the chemicals, their associated health effects, quantity info...


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