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https://www.readbyqxmd.com/read/28454202/-new-developments-in-compression-treatment
#1
Stefanie Reich-Schupke, Kerstin Protz, Joachim Dissemond, Eberhard Rabe
Patients with peripheral arterial occlusive disease who show an ankle arterial pressure of minimum 60 mmHg can be decongested by use of special padded bandages. Afterwards, medical compression stockings (class 1) with high strength and less elasticity are recommended. Mobile patients seem to benefit from progressive compression therapy with highest pressure above the calf. Compression after uncomplicated interventions of varicose veins or spider veins tends to be modified to a short and excentric compression in patients without risk factors...
May 2017: Deutsche Medizinische Wochenschrift
https://www.readbyqxmd.com/read/28453399/monitoring-of-co-in-residences-with-bulk-wood-pellet-storage-in-the-northeast
#2
Alan Rossner, Carolyn E Jordan, Cameron Wake, Lydia Soto-Garcia
The interest in biomass fuel is continuing to expand globally and in the Northeastern US as wood pellets are becoming a primary source of fuel for residential and small commercial systems. Wood pellets for boilers are often stored in basement storage rooms or large bag type containers. Due to the enclosed nature of these storage areas, the atmosphere may exhibit increased levels of carbon monoxide. Serious accidents in Europe have been reported over the last decade in which high concentrations of carbon monoxide (CO) have been found in or near bulk pellet storage containers...
April 28, 2017: Journal of the Air & Waste Management Association
https://www.readbyqxmd.com/read/28453264/polymorphous-al-mofs-based-on-v-shaped-linker-molecules-synthesis-properties-and-in-situ-investigation-of-their-crystallization
#3
Martin Krüger, A Ken Inge, Helge Reinsch, Yuan-Han Li, Mohammad Wahiduzzaman, Chia-Her Lin, Sue-Lein Wang, Guillaume Maurin, Norbert Stock
The in situ and systematic high-throughput investigation of the system Al(3+)/4,4'-benzophenonedicarboxylic acid (H2BPDC)/DMF/H2O in the presence of various additives was carried out, and a new Al-MOF of composition [Al(OH)(BPDC)], denoted as CAU-21-BPDC, was obtained. Its crystal structure was determined from single-crystal X-ray diffraction data (space group I422, a = b = 17.2528(7) Å, c = 23.864(1) Å). The structure is built up by octanuclear rings of cis corner-sharing AlO6 polyhedra forming the inorganic building unit (IBU)...
April 28, 2017: Inorganic Chemistry
https://www.readbyqxmd.com/read/28448773/letter-prudent-formulary-management-or-underutilization-of-the-novel-p2y12-receptor-inhibitors-in-patients-with-acute-coronary-syndrome-who-received-percutaneous-coronary-intervention
#4
Ole Hauch
The author is a former employee of AstraZeneca and owns stock in AstraZeneca. The author reports no conflicts of interest related to the subject of this letter.
May 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28448617/seagrass-blue-carbon-spatial-patterns-at-the-meadow-scale
#5
Matthew P J Oreska, Karen J McGlathery, John H Porter
Most information on seagrass carbon burial derives from point measurements, which are sometimes scaled by meadow area to estimate carbon stocks; however, sediment organic carbon (Corg) concentrations may vary with distance from the meadow edge, resulting in spatial gradients that affect the accuracy of stock estimates. We mapped sediment Corg concentrations throughout a large (6 km2) restored seagrass meadow to determine whether Corg distribution patterns exist at different spatial scales. The meadow originated from ≤1-acre plots seeded between 2001 and 2004, so we expected Corg to vary spatially according to the known meadow age at sample sites and with proximity to the meadow edge...
2017: PloS One
https://www.readbyqxmd.com/read/28447969/multicomponent-compression-stockings-in-chronic-venous-leg-ulcer-treatment-a-review-of-the-current-literature
#6
Daniele Bissacco, Marco Piercarlo Viani
The role of compression stockings in the treatment of chronic venous disease was amply demonstrated. Concerning patients with chronic venous leg ulcers (VLUs), multi-layer bandage is the standard of care. Recently, multicomponent compression stocking (McCS) systems for VLUs treatment and healing nowaday have been proposed. The aim of this review is to describe and analyze current literature evidence regarding McCS used in VLUs treatment. KEY WORDS: Compression therapy, Compression stockings, Venous leg ulcers...
2017: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/28447531/treatment-of-foot-varicose-veins-a-study-of-119-consecutive-patients
#7
Luiz Fernando Albernaz, Daiane Taís Schlindwein Albernaz, Fernanda Rita Machado Zignani, Yung-Wei Chi
Objective To analyze the outcomes of 119 (188 feet) patients undergoing foot varicose vein phlebectomy with and without sclerotherapy between 2013 and 2015. Methods Legs and feet were treated in one single procedure. Clinical and ultrasound assessments were carried out at 7, 30, and 90 days for visualization of the sapheno-femoral and sapheno-popliteal junctions and the deep vein system. Results Mean age was 50 ± 12 years (25-79 years); 67 patients were female (56.3%). Median venous clinical severity score was 4 (range 2-5) before and 1 (range 0-2) at 90 days ( p < 0...
January 1, 2017: Phlebology
https://www.readbyqxmd.com/read/28447373/avoiding-a-crisis-of-motivation-for-ocean-management-under-global-environmental-change
#8
REVIEW
Peter J Mumby, James N Sanchirico, Kenneth Broad, Michael W Beck, Peter Tyedmers, Megan Morikawa, Thomas A Okey, Larry B Crowder, Elizabeth A Fulton, Denny Kelso, Joanie A Kleypas, Stephan B Munch, Polita Glynn, Kathryn Matthews, Jane Lubchenco
Climate change and ocean acidification are altering marine ecosystems and, from a human perspective, creating both winners and losers. Human responses to these changes are complex, but may result in reduced government investments in regulation, resource management, monitoring and enforcement. Moreover, a lack of peoples' experience of climate change may drive some towards attributing the symptoms of climate change to more familiar causes such as management failure. Taken together, we anticipate that management could become weaker and less effective as climate change continues...
April 27, 2017: Global Change Biology
https://www.readbyqxmd.com/read/28446865/enhanced-expression-of-markers-for-astrocytes-in-the-brain-of-a-line-of-gfap-tk-transgenic-mice
#9
Xiaoqin Zhang, Dongpi Wang, Hongyu Pan, Binggui Sun
GFAP-TK mice are widely used in studies on neurogenesis and reactive astrocytes. Previous studies reported that GCV treatment in GFAP-TK mice resulted in reduced neurogenesis and deletion of proliferating GFAP-expressing astrocytes without affecting mature GFAP-expressing astrocytes. In the present study, we found that GFAP- and vimentin-expressing astrocytes were dramatically increased in the cortex and hippocampus with or without GCV treatment in a line of GFAP-TK mice (Jackson Laboratory, Stock No. 005698), while the neurons and microglia were not affected...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28446236/the-malaria-testing-and-treatment-landscape-in-benin
#10
Cyprien Zinsou, Adjibabi Bello Cherifath
BACKGROUND: Since 2004, artemisinin-based combination therapy (ACT) has been the first-line treatment for uncomplicated malaria in Benin. In 2016, a medicine outlet survey was implemented to investigate the availability, price, and market share of anti-malarial treatment and malaria diagnostics. Results provide a timely and important benchmark to measure future interventions aimed at increasing access to quality malaria case management services. METHODS: Between July 5th to August 6th 2016, a cross sectional, nationally-representative malaria outlet survey was conducted in Benin...
April 26, 2017: Malaria Journal
https://www.readbyqxmd.com/read/28445647/how-will-copper-contamination-constrain-future-global-steel-recycling
#11
Katrin Ellen Daehn, Andre Cabrera Serrenho, Julian M Allwood
Copper in steel causes metallurgical problems, but is pervasive in end-of-life scrap and cannot currently be removed commercially once in the melt. Contamination can be managed to an extent by globally trading scrap for use in tolerant applications and dilution with primary iron sources. However, the viability of long-term strategies can only be evaluated with a complete characterization of copper in the global steel system and this is presented in this paper. The copper concentration of flows along the 2008 steel supply chain is estimated from a survey of literature data and compared with estimates of the maximum concentration that can be tolerated in steel products...
April 26, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28445417/ins-gnss-integration-for-aerobatic-flight-applications-and-aircraft-motion-surveying
#12
Edgar L V Hinüber, Christian Reimer, Tim Schneider, Michael Stock
This paper presents field tests of challenging flight applications obtained with a new family of lightweight low-power INS/GNSS (inertial navigation system/global satellite navigation system) solutions based on MEMS (micro-electro-mechanical- sensor) machined sensors, being used for UAV (unmanned aerial vehicle) navigation and control as well as for aircraft motion dynamics analysis and trajectory surveying. One key is a 42+ state extended Kalman-filter-based powerful data fusion, which also allows the estimation and correction of parameters that are typically affected by sensor aging, especially when applying MEMS-based inertial sensors, and which is not yet deeply considered in the literature...
April 26, 2017: Sensors
https://www.readbyqxmd.com/read/28444611/impact-of-collection-on-bark-regeneration-from-stryphnodendron-rotundifolium-mart-in-northeastern-brazil
#13
Ivanilda Soares Feitosa, André Sobral, Júlio Marcelino Monteiro, Elcida Lima Araújo, Ulysses Paulino Albuquerque
The growing commercial demand for products with medicinal use has caused overexploitation of several plant species worldwide. To prevent the decline of these populations, the collection of these resources should be done in a sustainable way considering the time of its replacement in natural stocks. This study was designed to identify the relationship between different intensities of extraction of bark from the trunk of Stryphnodendron rotundifolium Mart. and its regeneration speed. For this, we selected two areas of Cerrado in the Northeast of Brazil, where a monitoring experiment with duration of 24 months was performed...
May 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28444486/on-the-necessity-of-translational-cognitive-neurotoxicological-research-in-methamphetamine-abuse-and-addiction
#14
EDITORIAL
Ann-Kathrin Stock, Christian Beste
No abstract text is available yet for this article.
April 25, 2017: Archives of Toxicology
https://www.readbyqxmd.com/read/28444407/-aseptic-loosening-of-total-ankle-replacement-and-conversion-to-ankle-arthrodesis
#15
M D Wimmer, M Hettchen, M M Ploeger, B Hintermann, D C Wirtz, A Barg
OBJECTIVE: To remove loosened prosthesis components, to perform augmentation, to address osseous defects, to perform neutrally aligned ankle arthrodesis, and to achieve postoperative pain relief. INDICATIONS: Symptomatic, aseptic loosening of total ankle replacement (TAR) with/without substantial bone defect of the tibial and/or talar bone stock. CONTRAINDICATIONS: General surgical or anesthesiological risks, periprosthetic infection, local or systemic infection, nonmanageable soft tissue problems...
April 25, 2017: Operative Orthopädie und Traumatologie
https://www.readbyqxmd.com/read/28444290/low-density-lipoproteins-cause-atherosclerotic-cardiovascular-disease-1-evidence-from-genetic-epidemiologic-and-clinical-studies-a-consensus-statement-from-the-european-atherosclerosis-society-consensus-panel
#16
Brian A Ference, Henry N Ginsberg, Ian Graham, Kausik K Ray, Chris J Packard, Eric Bruckert, Robert A Hegele, Ronald M Krauss, Frederick J Raal, Heribert Schunkert, Gerald F Watts, Jan Borén, Sergio Fazio, Jay D Horton, Luis Masana, Stephen J Nicholls, Børge G Nordestgaard, Bart van de Sluis, Marja-Riitta Taskinen, Lale Tokgözoglu, Ulf Landmesser, Ulrich Laufs, Olov Wiklund, Jane K Stock, M John Chapman, Alberico L Catapano
Aims: To appraise the clinical and genetic evidence that low-density lipoproteins (LDLs) cause atherosclerotic cardiovascular disease (ASCVD). Methods and results: We assessed whether the association between LDL and ASCVD fulfils the criteria for causality by evaluating the totality of evidence from genetic studies, prospective epidemiologic cohort studies, Mendelian randomization studies, and randomized trials of LDL-lowering therapies. In clinical studies, plasma LDL burden is usually estimated by determination of plasma LDL cholesterol level (LDL-C)...
April 24, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28444202/application-of-genomic-estimation-methods-of-inbreeding-and-population-structure-in-an-arabian-horse-herd
#17
Mohammed A Al Abri, Uta König von Borstel, Veronique Strecker, Samantha A Brooks
Horse breeders rely heavily on pedigrees for identification of ancestry in breeding stock. Inaccurate pedigrees may erroneously assign individuals to false lineages or breed memberships resulting in wrong estimates of inbreeding and coancestry. Moreover, discrepancies in pedigree records can lead breeders seeking to limit inbreeding into making misguided breeding decisions. Genome-wide SNPs provide a quantitative tool to aid in the resolution of lineage assignments and the calculation of genomic measures of relatedness...
April 21, 2017: Journal of Heredity
https://www.readbyqxmd.com/read/28443289/frequency-and-duration-of-fecal-shedding-of-salmonella-enteritidis-by-experimentally-infected-laying-hens-housed-in-enriched-colony-cages-at-different-stocking-densities
#18
Richard K Gast, Rupa Guraya, Deana R Jones, Kenneth E Anderson, Darrin M Karcher
Human infections with Salmonella Enteritidis are often attributed to the consumption of contaminated eggs, so the prevalence of this pathogen in egg-laying poultry is an important public health risk factor. Numerous and complex environmental influences on Salmonella persistence and transmission are exerted by management practices and housing facilities used in commercial egg production. In recent years, the animal welfare implications of poultry housing systems have guided the development of alternatives to traditional cage-based housing, but their food safety consequences are not yet fully understood...
2017: Frontiers in Veterinary Science
https://www.readbyqxmd.com/read/28442191/barriers-to-single-dose-levonorgestrel-only-emergency-contraception-access-in-retail-pharmacies
#19
Van Mimi Chau, Carol A Stamm, Laura Borgelt, Michelle Gaffaney, Alia Moore, Rachel Z Blumhagen, Leanne Rupp, Daniel Topp, Christine Gilroy
OBJECTIVES: In February 2014, the Food and Drug Administration updated its regulations to make all single-dose levonorgestrel-only emergency contraception (LNG-EC) available over the counter. This study examines the availability and access to LNG-EC shortly after this policy change, and any additional barriers to obtaining LNG-EC in Colorado retail pharmacies. STUDY DESIGN: From June to July 2014, three female interviewers posing as women seeking LNG-EC conducted a telephone survey of all 633 Colorado retail pharmacies listed in The Little Blue Book (2014) phone directory...
April 23, 2017: Women's Health Issues: Official Publication of the Jacobs Institute of Women's Health
https://www.readbyqxmd.com/read/28441436/environmental-dna-assays-for-the-sister-taxa-sauger-sander-canadensis-and-walleye-sander-vitreus
#20
Joseph C Dysthe, Kellie J Carim, Michael Ruggles, Kevin S McKelvey, Michael K Young, Michael K Schwartz
Sauger (Sander canadensis) and walleye (S. vitreus) are percid fishes that naturally co-occur throughout much of the eastern United States. The native range of sauger extends into the upper Missouri River drainage where walleye did not historically occur, but have been stocked as a sport fish. Sauger populations have been declining due to habitat loss, fragmentation, and competition with non-native species, such as walleye. To effectively manage sauger populations, it is necessary to identify areas where sauger occur, and particularly where they co-occur with walleye...
2017: PloS One
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