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Germany's energy transition : a comparative perspective / Carol Hager, Christoph H. Stefes, editors




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Energy democracy : Germany's Energiewende to renewables / Craig Morris, Arne Jungjohann

Morris, Craig, 1968- author




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Environmental risk mitigation : coaxing a market in the battery and energy supply and storage industry / Barbara Weiss, Michiyo Obi

Weiss, Barbara, author




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Rethinking the environmental impacts of renewable energy : mitigation and management / Alexander Clarke

Clarke, Alexander, author




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Grid-connected PV systems : design and installation / GSES, Global Sustainable Energy Solutions




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Grid-connected PV systems with battery storage / GSES, Global Sustainable Energy Solutions




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Proceedings of the ASME 14th Fuel Cell Science, Engineering and Technology Conference, 2016

International Conference on Fuel Cell Science, Engineering and Technology (14th : 2016 : Charlotte, North Carolina),




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Green electrical energy storage : science and finance for total fossil fuel substitution / Gabriele Zini

Zini, Gabriele, author




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Solar, wind and land : conflicts in renewable energy development / Troy A. Rule

Rule, Troy A., author




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Wind energy design / Thomas Corke, Robert Nelson

Corke, Thomas C., author




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Model predictive control of wind energy conversion systems / Venkata Yaramasu, Bin Wu

Yaramasu, Venkata, author




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Materials concepts for solar cells / Thomas Dittrich (Helmholtz Center Berlin for Materials and Energy, Germany)

Dittrich, Thomas, author




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Li-S batteries : the challenges, chemistry, materials, and future perspectives / editor, Rezan Demir-Cakan, Gebze Technical University, Turkey




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Perovskite solar cells : principle, materials, devices / edited by Eric Wei-Guang Diau, Peter Chao-Yu Chen




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Advances in grid-connected photovoltaic power conversion systems / Yongheng Yang (Department of Energy Technology, Aalborg University, Denmark), Katherine A. Kim (School of Electrical and Computer Engineering, Ulsan National Institute of Science of Techno

Yang, Yongheng, author




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Molecular devices for solar energy conversion and storage / Haining Tian, Gerrit Boschloo, Anders Hagfeldt, editors




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Advances in renewable energy and sustainable systems / Sandip A. Kale, editor




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310 nm UV-LED Attenuates Imiquimod-Induced Psoriasis-like Skin Lesions in C57BL/6 Mice and Inhibits IL-22-Induced STAT3 Expression in HaCaT Cells

Photochem. Photobiol. Sci., 2020, Accepted Manuscript
DOI: 10.1039/C9PP00444K, Paper
Tae-Rin Kwon, Sung-Eun Lee, Jong-Hwan Kim, Yu Na Jang, Su-Young Kim, Seok Kyun Mun, Chan Woong Kim, Jungtae Na, Beom Joon Kim
Ultraviolet light-emitting diodes (UV-LEDs) are a novel light source for phototherapy. This study aimed to evaluate the therapeutic effects of UV-LEDs on psoriasis. Importantly, 310 nm UV-LEDs have not been...
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Purple bacteria photo-bioelectrochemistry: enthralling challenges and opportunities

Photochem. Photobiol. Sci., 2020, 19,424-435
DOI: 10.1039/C9PP00470J, Perspective
Matteo Grattieri
Perspective of research directions exploring purple bacteria photo-bioelectrochemistry: from harvesting photoexcited electrons to bioelectrochemical systems development.
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Conjugating biomaterials with photosensitizers: advances and perspectives for photodynamic antimicrobial chemotherapy

Photochem. Photobiol. Sci., 2020, 19,445-461
DOI: 10.1039/C9PP00398C, Paper
Nidia Maldonado-Carmona, Tan-Sothea Ouk, Mário J. F. Calvete, Mariette M. Pereira, Nicolas Villandier, Stephanie Leroy-Lhez
In this review we present the most recent examples of biomaterials, for the conjugation of photosensitizers for photodynamic antimicrobial chemotherapy.
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Effects of lignin, cellulose, hemicellulose, sucrose and monosaccharide carbohydrates on soybean physical stem strength and yield in intercropping

Photochem. Photobiol. Sci., 2020, 19,462-472
DOI: 10.1039/C9PP00369J, Paper
Sajad Hussain, Ting Liu, Nasir Iqbal, Marian Brestic, Ting Pang, Maryam Mumtaz, Iram Shafiq, Shuxian Li, Li Wang, Yang Gao, Aaqil Khan, Irshan Ahmad, Suleyman I. Allakhverdiev, Weiguo Liu, Wenyu Yang
To the best of our knowledge, for the first time our research examines a role of secondary cell wall components in lodging resistance and their interaction with yield under intercropping.
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4-(4-Chloro-2-oxo-3(1H-phenanthro[9,10-d]imidazol-2-yl)-2H-chromen-6-yl) benzaldehyde as a fluorescent probe for medical imaging: linear and nonlinear optical properties

Photochem. Photobiol. Sci., 2020, 19,473-484
DOI: 10.1039/C9PP00478E, Paper
Przemysław Krawczyk
This study presents the full theoretical optical and biological characteristics of a new fluorescent probe based on the phenanthroimidazole backbone (PB5).
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The effects of aloe emodin-mediated antimicrobial photodynamic therapy on drug-sensitive and resistant Candida albicans

Photochem. Photobiol. Sci., 2020, 19,485-494
DOI: 10.1039/C9PP00352E, Paper
Wenpeng Ma, Chengcheng Liu, Jiao Li, Ming Hao, Yanhong Ji, Xiaoyan Zeng
Aloe emodin-mediated antimicrobial photodynamic therapy effectively inactivated drug-sensitive and resistant C. albicans and caused damage to the cell wall, cytoplasm, and nucleus.
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Photophysics of deinoxanthin, the keto-carotenoid bound to the main S-layer unit of Deinococcus radiodurans

Photochem. Photobiol. Sci., 2020, 19,495-503
DOI: 10.1039/D0PP00031K, Paper
František Adamec, Domenica Farci, David Bína, Radek Litvín, Tuhin Khan, Marcel Fuciman, Dario Piano, Tomáš Polívka
An ultrafast transient absorption experiment on the SDBC, which binds the carotenoid deinoxanthin, reveals a non-specific binding site that loosely binds the carotenoid, but protects the carotenoid from the outer environment.
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Near-IR oxime-based solvatochromic perylene diimide probe as a chemosensor for Pd species and Cu2+ ions in water and live cells

Photochem. Photobiol. Sci., 2020, 19,504-514
DOI: 10.1039/C9PP00487D, Paper
Poonam Sharma, Sandeep Kaur, Satwinderjeet Kaur, Prabhpreet Singh
A near-IR colorimetric and fluorescent perylene diimide probe for detection of Pd0 (7.9 × 10−8 M) and Cu2+ (3.4 × 10−7 M) in water and live cells with solvatochromic properties is designed and synthesized.
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Highly sensitive eight-channel light sensing system for biomedical applications

Photochem. Photobiol. Sci., 2020, 19,524-529
DOI: 10.1039/D0PP00017E, Technical Note
Sung Bae Kim, Sharon Seiko Hori, Negar Sadeghipour, Uday Kumar Sukumar, Rika Fujii, Tarik F. Massoud, Ramasamy Paulmurugan
We demonstrate the potential of an eight-channel light sensing platform system, named Black Box I (BBI), for rapid and highly sensitive measurement of low-level light using a nonradioactive optical readout.
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Studying the excited electronic states of guanine rich DNA quadruplexes by quantum mechanical methods: main achievements and perspectives

Photochem. Photobiol. Sci., 2020, 19,436-444
DOI: 10.1039/D0PP00065E, Perspective
Lara Martínez-Fernández, Luciana Esposito, Roberto Improta
Calculations are providing more and more useful insights into the interaction between light and DNA quadruplexes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Retraction: Ni/Co/Ti layered double hydroxide for highly efficient photocatalytic degradation of Rhodamine B and Acid Red G: a comparative study

Photochem. Photobiol. Sci., 2020, 19,530-530
DOI: 10.1039/D0PP90010A, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Andrew Shore
The content of this RSS Feed (c) The Royal Society of Chemistry




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The role of hydrogen peroxide and singlet oxygen in the photodegradation of melanin

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00481E, Paper
Andrzej Żądło, Shosuke Ito, Michał Sarna, Kazumasa Wakamatsu, Krystian Mokrzyński, Tadeusz Sarna
Hydrogen peroxide, formed during the aerobic photolysis of melanin, is not responsible for the accompanying oxidative modifications of this pigment.
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The red chlorophyll catabolite (RCC) is an inefficient sensitizer of singlet oxygen – photochemical studies of the methyl ester of RCC

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP00071J, Paper
Steffen Jockusch, Bernhard Kräutler
Red chlorophyll catabolite, generated as an intermediate during chlorophyll breakdown in higher plants, is considered a phototoxic ‘pro-death molecule’. However, its singlet oxygen and fluorescence quantum yields are remarkably low.
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An antipyrine based fluorescent probe for distinct detection of Al3+ and Zn2+ and its AIEE behaviour

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00472F, Paper
Samir Maity, Milan Shyamal, Rakesh Maity, Naren Mudi, Paresh Hazra, Prabhat Kr. Giri, Shashanka Shekhar Samanta, Santanu Pyne, Ajay Misra
A simple antipyrine based fluorescent probe, 4-(2-hydroxy-3-methoxy-benzylidene)-amino-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one (OVAP), has been successfully synthesized using a one-step condensation method.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Laser-induced fluorescence spectroscopy for early disease detection in grapefruit plants

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00368A, Paper
M. Saleem, Babar Manzoor Atta, Zulfiqar Ali, M. Bilal
Fluorosensor – Non-destructively measures chlorophyll fluorescence directly from leaves which made possible for early disease detection in plants.
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The pigment binding behaviour of water-soluble chlorophyll protein (WSCP)

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP00043D, Paper
Philipp Girr, Jessica Kilper, Anne-Christin Pohland, Harald Paulsen
Water-soluble chlorophyll proteins (WSCPs) bind chlorophyll with a high affinity in a fast reaction, and other tetrapyrroles with a lower affinity and altered reaction kinetics.
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Photocyclization of diarylethylenes with a boronate moiety: a useful synthetic tool to soluble PAH building blocks

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00497A, Paper
Mikhail Feofanov, Arber Uka, Vladimir Akhmetov, Konstantin Amsharov
We describe the oxidative photocyclization of borylated diarylethylenes as a convenient method for the preparation of borylated PAHs as highly soluble precursors for further transformations.
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The origin of the longer wavelength emission in 2-(4-fluorophenylamino)-5-(2,4-dihydroxybenzeno)-1,3,4-thiadiazole and its analogue 2-phenylamino-5-(2-hydroxybenzono)-1,3,4-thiadiazole

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00490D, Paper
Ila, Reshmi Dani, Surya Pratap Verma, G. Krishnamoorthy
The longer wavelength emissions of 2-(4-fluorophenylamino)-5-(2,4-dihydroxybenzeno)-1,3,4-thiadiazole (FABT) and 2-phenylamino-5-(2-hydroxybenzono)-1,3,4-thiadiazole (PHBT) are due to ESIPT.
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Facile synthesis and exploration of excited state assisted two-photon absorption properties of D–A–D type thiophene–pyridine derivatives

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP00047G, Paper
Viprabha Kakekochi, Sathish Chatnahalli Gangadharappa, Nikhil P. P., Chandrasekharan Keloth, Ezequiel Wolcan, Udaya Kumar D
Diagrammatic representation of excited state assisted two-photon absorption (2PA) behavior of a donor–acceptor type conjugated polymer (P2TPy) exhibiting an extremely low optical limiting threshold.
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Outstanding Reviewers for Photochemical & Photobiological Sciences in 2019

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP90016H, Editorial

We would like to take this opportunity to highlight the Outstanding Reviewers for Photochemical & Photobiological Sciences in 2019, as selected by the editorial team for their significant contribution to the journal.
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Food-based strategies for prevention of vitamin D deficiency as informed by vitamin D dietary guidelines, and consideration of minimal-risk UVB radiation exposure in future guidelines.

Photochem. Photobiol. Sci., 2020, Accepted Manuscript
DOI: 10.1039/C9PP00462A, Paper
Kevin D Cashman
There is widespread acknowledgement of the presence of vitamin D deficiency in the community and the pressing need to address this. From a public health perspective, emphasis has been placed...
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Environmental effects of stratospheric ozone depletion, UV radiation and interactions with climate change: UNEP Environmental Effects Assessment Panel, update 2019

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP90011G, Perspective
G. H. Bernhard, R. E. Neale, P. W. Barnes, P. J. Neale, R. G. Zepp, S. R. Wilson, A. L. Andrady, A. F. Bais, R. L. McKenzie, P. J. Aucamp, P. J. Young, J. B. Liley, R. M. Lucas, S. Yazar, L. E. Rhodes, S. N. Byrne, L. M. Hollestein, C. M. Olsen, A. R. Young, T. M. Robson, J. F. Bornman, M. A. K. Jansen, S. A. Robinson, C. L. Ballaré, C. E. Williamson, K. C. Rose, A. T. Banaszak, D.-P. Häder, S. Hylander, S.-Å. Wängberg, A. T. Austin, W.-C. Hou, N. D. Paul, S. Madronich, B. Sulzberger, K. R. Solomon, H. Li, T. Schikowski, J. Longstreth, K. K. Pandey, A. M. Heikkilä, C. C. White
This assessment provides an update of the interactive effects of solar ultraviolet (UV) radiation, stratospheric ozone, and climate change on human health, terrestrial and aquatic ecosystems, biochemical cycles, air quality, and material damage.
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Exploration of fluorescence behavior of an imidazolium-based chemosensor in solution and in the solid state and its turn-on response to Al3+ in pure aqueous medium

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/C9PP00477G, Paper
Vaishali Saini, Rangan Krishnan, Bharti Khungar
An imidazolium-based quinoline framework is constructed, and its fluorescence behaviour studies with fluorescence turn-on chemosensory response to the selective detection of Al3+ in aqueous medium are discussed in detail.
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In vitro photodynamic treatment of cancer cells induced by aza-BODIPYs

Photochem. Photobiol. Sci., 2020, Advance Article
DOI: 10.1039/D0PP00026D, Paper
Miryam Chiara Malacarne, Stefano Banfi, Enrico Caruso
Two new aza-BODIPY photosensitizers featuring an iodine atom on each pyrrolic unit of their structure, were synthesized in fairly good yields and tested in vitro on two human cancer cell lines to assess their photodynamic efficacy.
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Turn-on mode fluorescent diarylethenes: Effect of electron-donating and electron-withdrawing substituents on photoswitching performance

Photochem. Photobiol. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0PP00064G, Paper
Ryota Iwai, Masakazu Morimoto, Masahiro Irie
Diarylethene derivatives having benzothiophene S,S-dioxide groups undergo turn-on mode fluorescence photoswitching. For the practical application to super-resolution fluorescence microscopy, the photoswitchable fluorescent molecules are desired to be resistant against photodegradation....
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When Stephen Jones get the schedule, he first looks for a three-game road trip

As it turns out, America's Team prefer not to excessively travel the country for which they are named. When fans and media get their eyes on the schedule, they immediately look for certain specific things. During a Friday visit to the PFTPM podcast, Cowboys COO, executive V.P., and director of player personnel Stephen Jones addressed [more]




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Follow-up Testing Among Children With Elevated Screening Blood Lead Levels

Interview with Alex R. Kemper, MD, MPH, MS, author of Follow-up Testing Among Children With Elevated Screening Blood Lead Levels, published in the May 11 issue of JAMA, the Journal of the American Medical Association. Summary Points: 1. About half the children (six years and younger) with elevated blood lead levels did not receive follow up testing. 2. Nonwhite children, and those living in urban as well as high-risk lead settings, were less likely to receive follow up testing compared to their counterparts. 3. Follow-up testing for children with high blood lead levels is essential for managing lead poisoning and for maximizing cognitive development. 4. Interventions are needed to overcome disparities in care.




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Update on the Treatment of Tuberculosis and Latent Tuberculosis Infection

Interview with Henry M. Blumberg, MD, author of Update on the Treatment of Tuberculosis and Latent Tuberculosis Infection, published in the June 8 issue of JAMA, the Journal of the American Medical Association. Summary Points: 1. Tuberculosis is a public health problem. The responsibility for prescribing an appropriate regimen and assuring that treatment is completed is assigned to the public health program or the treating physician, not the patient. 2. Directly observed therapy is recommended for all patients being treated for active TB, this will necessitate the need for greater collaboration between the treating physician and the public health department. 3. Initial therapy for newly diagnosed patients with tuberculosis consists of a 4-drug regimen including isoniazid, rifampin, pyrazinamide and ethambutol. 4. Testing for latent TB infection should be targeted at those who are at increased risk of progression to active TB. 5. Despite its limitations, the tuberculin skin test remains the most commonly used test for the diagnosis of latent TB infection; newer diagnostic tests for latent TB infection are on the horizon. 6. Active tuberculosis should be excluded before beginning treatment for latent tuberculosis infection. 7. Nine months of isoniazid is the preferred therapy for the treatment of latent TB infection.




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Combined Tetanus, Diphtheria, and 5-Component Pertussis Vaccine for Use in Adolescents and Adults

Interview with Michael E. Pichichero, MD, author of Combined Tetanus, Diphtheria, and 5-Component Pertussis Vaccine for Use in Adolescents and Adults, published in the June 22/29 issue of JAMA, the Journal of the American Medical Association. Summary Points: 1. Need: The combined tetanus-diphtheria 5-component pertussis vaccine is needed; There has been a 300% increase of pertussis among US adolescents in the last three years. 2. Safety: The combined tetanus-diphtheria 5-component pertussis vaccine is safe, as the reactions are the same as the tetanus vaccine. 3. Universal: On June 30, 2005, the American Academy of Pediatrics (ASAP), America Academy of Family Physicians (AFAR), and the Advisory Committee on Immunization Practices (ACID) all recommended the universal use of the combined tetanus-diphtheria 5-component pertussis vaccine or its competitor vaccine for adolescents.




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Symptom Experience After Discontinuing Use of Estrogen Plus Progestin

Interview with Judith K. Ockene, PhD, MEd, author of Symptom Experience After Discontinuing Use of Estrogen Plus Progestin, published in the July 13 issue of JAMA, the Journal of the American Medical Association. Summary Points: 1. Of the women who stopped E plus P, 21.2% had menopausal symptoms (hot flashes or night sweats) after stopping study medication compared to 4.8% of women who were on placebo. 2. Of the women who had menopausal symptoms when they started the study (about 12%) and were in the active hormone group, over 50% had a recurrence of symptoms after they stopped MHT compared to 21% of placebo users who had a recurrence of symptoms. 3. Women in the E plus P group reported higher rates of pain or stiffness (36.8%) after they stopped study medication compared to women who had been on placebo (22.2%). 4. Women who had symptoms after they stopped study medication reported using a wide range of strategies to manage symptoms and a large proportion found the strategies to be helpful.




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Clinical Decision Support and Appropriateness of Antimicrobial Prescribing: A Randomized Trial

Interview with Matthew H. Samore, MD, author of Clinical Decision Support and Appropriateness of Antimicrobial Prescribing: A Randomized Trial, published in the November 9 issue of JAMA, the Journal of the American Medical Association. Summary points: 1. Repetitive use of a diagnostic and treatment algorithm to ingrain new prescribing habits was a valuable part of this practice change intervention. 2. Clinical decision support systems (CDSS) are feasibly implemented in practice settings that lack electronic medical records, including rural communities. 3. CDSS needs to be integrated with tools that save clinicians' time to be sustainable.




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Antiretroviral Treatment of Adult HIV Infection 2012 Recommendations of the International Antiviral Society-USA Panel

Interview with Melanie A. Thompson, MD, and Paul A. Volberding, MD, authors of Antiretroviral Treatment of Adult HIV Infection 2012 Recommendations of the International Antiviral Society-USA Panel. Summary Points:

  • Antiretroviral treatment is recommended and should be offered to all persons with HIV, regardless of CD4 cell count.
  • Particular attention should be paid to the design of an antiretroviral regimen for persons with concurrent conditions, such as viral hepatitis, opportunistic infections, and other medical diseases, because of the potential for drug interactions.
  • Monitoring of entry into and retention in HIV care, adherence to antiretroviral therapy, and quality of care indicators are recommended and should be used to increase care engagement and quality.




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Initial Management of Acute Pancreatitis

This JAMA Clinical Guidelines Synopsis summarizes the American Gastroenterological Association Institute’s 2018 guideline on initial management of acute pancreatitis.