3,236 research outputs found
Nomenclatural novelties in the Apiaceae (Umbelliferae) for the Flora of China
No full textThe revision of the family Apiaceae (Umbelliferae) for the Flora of China has demonstrated the need to formally publish the following 12 nomenclatural novelties: Acronema minus (M. F. Watson) M. F. Watson & Z. H. Pan, A. brevipedicellatum Z. H. Pan & M. F. Watson, Angelica sinensis var. wilsonii (H. Wolff) Z. H. Pan & M. F. Watson, Harrysmithia franchetii (M. Hiroe) M. L. Sheh, Heracleum candicans var. obtusifolium, (Wall. ex DC.) F. T. Pu & M. F. Watson, Hydrocotyle hookeri ssp. chinensis (Dunn ex R. H. Shan & S. L. Liou) M. F. Watson & M. L. Sheh, H. hookeri ssp. handelii (H. Wolff) M. F. Watson & M. L. Sheh, Libanotis grubovii (V. M. Vinogradova) M. L. Sheh & M. F. Watson, Ligusdcum likiangense (H. Wolff) F. T. Pu & M. F. Watson, L. nematophyllum (Pimenov & Kljuykov) F. T. Pu & M. F. Watson, L. nullivittatum, (K. T. Fu) F. T. Pu & M. F. Watson, Pleurospermum, bicolor (Franch.) C. Norman ex Z. H. Pan & M. F. Watson. In addition, a lectotype is designated for P. govanianum (DC.) Benth. ex C. B. Clarke var. bicolor Franch. (P. bicolor)
RIC-HSCT for MF/SS
No full textAdvanced-stage mycosis fungoides and Sezary syndrome (MF/SS) have a poor prognosis. Allogeneic hematopoietic stem cell transplantation (HSCT), particularly using a reduced-intensity conditioning (RIC) regimen, is a promising treatment for advanced-stage MF/SS. We performed RIC-HSCT in nine patients with advanced MF/SS. With a median follow-up period of 954days after HSCT, the estimated 3-year overall survival was 85.7% (95% confidence interval, 33.4-97.9%) with no non-relapse mortality. Five patients relapsed after RIC-HSCT; however, in four patients whose relapse was detected only from the skin, persistent complete response was achieved in one patient, and the disease was manageable in other three patients by the tapering of immunosuppressants and donor lymphocyte infusion, suggesting that graft-versus-lymphoma effect and "down-staging" effect from advanced stage to early stage by HSCT improve the prognosis of advanced-stage MF/SS. These results suggest that RIC-HSCT is an effective treatment for advanced MF/SS
MF2078
No full textPaul D. Ohlenbusch, Michael R. Langemeier and Steve L. Watson, CRP evaluating the options, Kansas State University, March 1995
Cultural adaptation and psychometric validation of the Caring Efficacy scale in a sample of Italian nurses
No full textCaring is the essence of nursing practice. Caring Efficacy scale was developed with the purpose of measuring nurses' perceived self-efficacy in orienting and maintaining caring relationships with patients. Since any instruments measuring caring self-efficacy have not been developed in Italy, the study aimed at culturally adapting and validating Caring Efficacy scale in a sample of Italian nurses. A total of 300 registered nurses were asked to fill a self-reported questionnaire; translation-back-translation procedure was carried out to maintain semantic, idiomatic and conceptual equivalence of the original scale. Then, factor analysis was performed in order to test appropriateness of the factor structure. Convergent and discriminant validity was also tested. A two-factor structure with 17 items was found. Results show that Cronbach's Alpha value was 0.84 for Confidence to Care, and 0.75 for Doubts and Concerns. Correlation analysis for convergent and discriminant validity showed that Confidence to Care was positively correlated with sense of coherence and no significant correlation with Doubts and Concerns was found. Caring efficacy scale can be used by nurse managers as a way of assessing nurses' self-efficacy and their caring orientation, thus improving quality of patient care
Preparation of mono-sized epoxy/MF microcapsulesin the appearance of polyvinyl alcohol as co-emulsifier
No full textFor epoxy microcapsules embedded in concrete as mechanic-triggered self-healing adhesive, globular shape with uniform size is the basic requirement to ensure the solid shell broken and the liquid core released at a designed stress. In this paper, monodispersed melamine\u96formaldehyde (MF) resin-walled epoxy E-51 microcapsules were successfully fabricated in an in situ polycondensation process, in which a certain amount of polyvinyl alcohol (PVA) solution was added as coemulsifier to control the microcapsules\u92 shape and size. Detail investigation shows, with the cooperation of PVA, the microcapsule morphologies and size distribution were ease to be adjusted by the parameters such as emulsifying agents, agitation rate, pH value and acidification time
ACT Family Violence Intervention Program review
No full textThis paper reports on a review of the Australian Capital Territory’s Family Violence Intervention Program, which provides an interagency response to family violence matters.
The scope of the review was to analyse the program’s activities and outcomes using 2007–08 data provided by participating agencies, supported by in-depth interviews with key stakeholders including victims whose matters had been finalised in court. After the completion of this report, additional data from 2008–09 and 2009–10 was made available by some Family Violence Intervention Program (FVIP) participating agencies. Although not within the scope of this evaluation, these data pointed to some preliminary improvements in the FVIP
NF membrane fouling by aluminum and iron coagulant residuals after coagulation-MF pretreatment
No full textThe effects of coagulant residuals on fouling of a nanofiltration (NF) membrane were investigated. Experiments were carried out with a laboratory-scale microfiltration (MF)-NF setup and a pilot MF-NF plant. In the laboratory-scale experiments, NF feed water was pretreated with poly-aluminum chloride (PACl) or alum followed by MF. NF membrane permeability declined when the feed water contained residual aluminum at 18 μg/L or more, but not when it was lower than 9 μg/L. When pretreated with ferric chloride, no substantial decline of NF membrane permeability was observed: residual iron did not affect the permeability. When SiO2 was added to the water before the pretreatment with PACl, the NF membrane permeability declined at about double the speed. Thermodynamic calculations and elemental analysis of foulants recovered from the membranes indicated that the majority of inorganic foulants were compounds composed of aluminum, silicate, and possibly potassium. In the pilot plant, NF feed was pretreated by PACl. Transmembrane pressure for NF doubled over 4.5 months of operation. Although the aluminum concentration in the NF feed was not high (30 μg/L), analysis of membrane foulants revealed excessive accumulation of aluminum and silicate, also suggesting that aluminum residuals caused the membrane fouling by alumino-silicates or aluminum hydroxide
Assessment of fluid status in peritoneal dialysis patients
No full textAssessment of fluid status in peritoneal dialysis patients. Konings CJ, Kooman JP, Schonck M, Cox-Reijven PL, van Kreel B, Gladziwa U, Wirtz J, Gerlag PG, Hoorntje SJ, Wolters J, Heidendal GA, van der Sande FM, Leunissen KM. Department of Internal Medicine, University Hospital Maastricht, The Netherlands. [email protected] OBJECTIVES: To assess the influence of abnormalities in fluid status and body composition on agreement between multifrequency bioimpedance analysis (MF-BIA), segmental BIA (sigmaBIA), the Watson formula, and tracer dilution techniques. DESIGN: Cross-sectional. SETTING: Multicenter. PATIENTS: 40 patients (29 males, 11 females) on peritoneal dialysis (PD). MAIN OUTCOME MEASURES: Agreement between the various techniques used to assess total body water (TBW) [MF-BIA, deuterium oxide (D2O), and the Watson formula] and extracellular water (ECW) [MF-BIA, bromide dilution (NaBr), and sigmaBIA], also in relation to the relative magnitude of the body water compartments [ECW (NaBr):body weight (BW) and TBW (D2O):BW] and body composition (DEXA). Second, the relation between body water compartments with echocardiographic parameters. RESULTS: Wide limits of agreement were observed between tracer dilution techniques and MF-BIA [TBW (D2O - MF-BIA) 2.0 +/- 3.9 L; ECW (NaBr - MF-BIA) -2.8 +/- 3.9 L], which were related to the relative magnitude of the body water compartments: r = 0.70 for ECW and r = 0.40 for TBW. sigmaBIA did not improve the agreement [ECW (NaBr-sigmaBIA): 3.7 +/- 2.9 L]. Also, wide limits of agreement were observed between D2O and the Watson formula (-2.3 +/- 3.3 L). The difference between D2O and Watson was related to hydration state and to percentage of fat mass (r = 0.70 and r = -0.53, p < 0.05). Both ECW and TBW as assessed by BIA and tracer dilution were related to echocardiographic parameters. CONCLUSION: Wide limits of agreement were found between MF-BIA and sigmaBIA with dilution methods in PD patients, which were related to hydration state itself. The disagreement between the Watson formula and dilution methods was related to both hydration state and body composition
The efficacy of imiquimod 5% cream (Aldara) in the treatment of aural plaque in horses: a pilot open-label clinical trial
No full textThis is the peer reviewed version of the following article: The efficacy of imiquimod 5% cream (Aldara ® ) in the treatment of aural plaque in horses: a pilot open‐label clinical trial Torres, Sheila M. F. ; Malone, Erin D. ; White, Stephen D. ; Koch, Sandra N. ; Watson, Johanna L. Veterinary Dermatology, October 2010, Vol.21(5), pp.503-509, which has been published in final form at https://onlinelibrary-wiley-com.ezp1.lib.umn.edu/doi/epdf/10.1111/j.1365-3164.2009.00877.x. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.Aural plaques affect at least 22% of horses and can be asymptomatic or cause ear sensitivity. Immunohistochemical and electron microscopy studies have
shown a strong association between aural plaques and papilloma virus. The purpose of this study was to investigate the efficacy of imiquimod 5% cream,
an immune response modifier with potent antiviral activity, in the treatment of equine aural plaques. Twenty-one horses were enrolled and 16 completed
the study. Imiquimod 5% cream was applied three times a week, every other week. When both ears were affected only the worst affected ear was treated. Adverse effects in all horses included marked local inflammation, exudation and thick crust formation at the site of treatment and the adjacent skin.
Removal of the crust before treatment was painful and required sedation in most horses. Complete resolution of lesions was noted in all horses immediately post-treatment and the long-term resolution rate was 87.5%. Duration of therapy ranged from 1.5 to 8 months (median: 2.9 mean: 3.5). All horses were followed-up for 12–22 months after treatment was discontinued and only two horses had a recurrence of lesions. Clinical signs related to the aural plaques prior to treatment were reported in 11 of 16 (68.8%) horses and included resistance to touching the ears and bridling. Complete resolution of these signs was reported by the owners in all of the horses followedup for at least 12 months. In conclusion, the topical application of imiquimod 5% cream is an efficacious treatment for aural plaques in horses.This project was supported by the University of Minnesota Equine Center, College of Veterinary Medicine, University of Minnesota,
with funds provided by the Minnesota Racing Commission, Minnesota Agricultural Experimental Station, and contributions
from private donors.
Imiquimod was generously donated by 3M PharmaceuticalTorres, Sheila MF; Malone, Erin D; White, Stephen D; Koch, Sandra N; Watson, Johanna L. (2010). The efficacy of imiquimod 5% cream (Aldara) in the treatment of aural plaque in horses: a pilot open-label clinical trial. Retrieved from the University Digital Conservancy, 10.1111/j.1365-3164.2009.00877.x
- …
