233 research outputs found

    Cooperative Evaluation of Western Hemisphere Grassland Germplasm in Inner Mongolia, PRC

    Get PDF
    Replicated studies were established jointly by Chinese and American scientists in central Inner Mongolia. Both Asian and North American plant materials were included. Results of the Chinese plots show USA saline-tolerant species have potential to assist the Chinese with saline soil reclamation. On saline sites, USA cultivars rated the best stands and had the highest yields. Generally, Chinese desert steppe species outperformed USA upland entries with the Chinese legumes establishing the best stands and producing the most biomass

    Cooperative Evaluation of Western Hemisphere Grassland Germplasm in Inner Mongolia, PRC

    Get PDF
    Replicated studies were established jointly by Chinese and American scientists in central Inner Mongolia. Both Asian and North American plant materials were included. Results of the Chinese plots show USA saline-tolerant species have potential to assist the Chinese with saline soil reclamation. On saline sites, USA cultivars rated the best stands and had the highest yields. Generally, Chinese desert steppe species outperformed USA upland entries with the Chinese legumes establishing the best stands and producing the most biomass

    Cooperative Evaluation of Inner Mongolia, PRC, Grassland Germplasm in the Western USA

    Get PDF
    Replicated dryland studies were established at three USDA, NRCS, Plant Materials Centers in the USA northern intermountain west by Chinese and American scientists. Forty-six Asian and 16 USA grasses, legumes, and shrubs were included. These plantings were evaluated for vigor, percent stand, and foliage height in 1994 and 1995, and for biomass production in 1995. Generally, USA grasses outperformed Asian grasses, while Inner Mongolian legumes show the highest potential for use in the intermountain west

    Blood Biomarkers and Metabolomic Profiling for the Early Diagnosis of Vancomycin-Associated Acute Kidney Injury: A Systematic Review and Meta-Analysis of Experimental Studies

    Get PDF
    Background: several blood-based biomarkers have been proposed for predicting vancomycin-associated kidney injury (VIKI). However, no systematic analysis has compared their prognostic value. Objective: this systematic review and meta-analysis was designed to investigate the role of blood biomarkers and metabolomic profiling as diagnostic and prognostic predictors in pre-clinical studies of VIKI. Methods: a systematic search of PubMed was conducted for relevant articles from January 2000 to May 2022. Animal studies that administered vancomycin and studied VIKI were eligible for inclusion. Clinical studies, reviews, and non-English literature were excluded. The primary outcome was to investigate the relationship between the extent of VIKI as measured by blood biomarkers and metabolomic profiling. Risk of bias was assessed with the CAMARADES checklist the SYRCLE's risk of bias tool. Standard meta-analysis methods (random-effects models) were used. Results: there were four studies for the same species, dosage, duration of vancomycin administration and measurement only for serum creatine and blood urea nitrogen in rats. A statistically significant increase was observed between serum creatinine in the vancomycin group compared to controls (pooled p = 0.037; Standardized Mean Difference: 2.93; 95% CI: 0.17 to 5.69; I-2 = 92.11%). Serum BUN levels were not significantly different between control and vancomycin groups (pooled p = 0.11; SMD: 3.05; 95% CI: 0.69 to 6.8; I-2 = 94.84%). We did not identify experimental studies using metabolomic analyses in animals with VIKI. Conclusions: a total of four studies in rodents only described outcomes of kidney injury as defined by blood biomarkers. Blood biomarkers represented included serum creatinine and BUN. Novel blood biomarkers have not been explored

    Evolution of the nuclear modification factors with rapidity and centrality in d+Au collisions at $\sqrt{s_{NN}} = 200 GeV

    Get PDF
    We report on a study of the transverse momentum dependence of nuclear modification factors RdAuR_{dAu} for charged hadrons produced in deuteron + gold collisions at sNN=200\sqrt{s_{NN}}= 200GeV, as a function of collision centrality and of the pseudorapidity (η=0,1,2.2,3.2\eta = 0,1,2.2,3.2) of the produced hadrons. We find significant and systematic decrease of RdAuR_{dAu} with increasing rapidity. The midrapidity enhancement and the forward rapidity suppression are more pronounced in central collisions relative to peripheral collisions. These results are relevant to the study of the possible onset of gluon saturation at RHIC energies.Comment: Four pages, four figures. Published in PRL. Figures 1 and 2 have been updated, and several changes made to the tex

    Nuclear Stopping in Au+Au Collisions at sqrt(sNN) = 200 GeV

    Full text link
    Transverse momentum spectra and rapidity densities, dN/dy, of protons, anti-protons, and net--protons (p-pbar) from central (0-5%) Au+Au collisions at sqrt(sNN) = 200 GeV were measured with the BRAHMS experiment within the rapidity range 0 < y < 3. The proton and anti-proton dN/dy decrease from mid-rapidity to y=3. The net-proton yield is roughly constant for y<1 at dN/dy~7, and increases to dN/dy~12 at y~3. The data show that collisions at this energy exhibit a high degree of transparency and that the linear scaling of rapidity loss with rapidity observed at lower energies is broken. The energy loss per participant nucleon is estimated to be 73 +- 6 GeV.Comment: 5 pages, 4 figure

    Quark Gluon Plasma an Color Glass Condensate at RHIC? The perspective from the BRAHMS experiment

    Full text link
    We review the main results obtained by the BRAHMS collaboration on the properties of hot and dense hadronic and partonic matter produced in ultrarelativistic heavy ion collisions at RHIC. A particular focus of this paper is to discuss to what extent the results collected so far by BRAHMS, and by the other three experiments at RHIC, can be taken as evidence for the formation of a state of deconfined partonic matter, the so called quark-gluon-plasma (QGP). We also discuss evidence for a possible precursor state to the QGP, i.e. the proposed Color Glass Condensate.Comment: 32 pages, 18 figure

    Centrality dependence of charged-particle pseudorapidity distributions from d+Au collisions at sqrt(s_{NN})=200 GeV

    Full text link
    Charged-particle pseudorapidity densities are presented for the d+Au reaction at sqrt{s_{NN}}=200 GeV with -4.2 <= eta <= 4.2$. The results, from the BRAHMS experiment at RHIC, are shown for minimum-bias events and 0-30%, 30-60%, and 60-80% centrality classes. Models incorporating both soft physics and hard, perturbative QCD-based scattering physics agree well with the experimental results. The data do not support predictions based on strong-coupling, semi-classical QCD. In the deuteron-fragmentation region the central 200 GeV data show behavior similar to full-overlap d+Au results at sqrt{s_{NN}}=19.4 GeV.Comment: 4 pages, 3figures; expanded discussion of uncertainties; added 60-80% centrality range; added additional discussion on centrality selection bia

    Nurses Alumni Association Bulletin, Fall 1995

    Get PDF
    1995-1996 Meeting Dates Calendar 1996 Annual Luncheon-Meeting Notice Officers and Committee Chairs Bulletin Publication Committee 1995-1996 Meeting Dates Calendar The President\u27s Message Financial Report What\u27s New Fiftieth Anniversary Resume of Minutes of Alumni Association Meetings Scholarship Funds at Work CAHS Alumni Board/Diploma School Alumni Office News Jefferson Health System Oldest Veteran Dies 1OOth Anniversary Pearl Harbor Remembered Memories Janet Hindson Retires Happy Birthday Scholarship Fund donors for 1994 Committee Reports By-Laws Development Bulletin Relief Fund Satellite Social Scholarship In Memoriam, Names of Deceased Graduates Class News Luncheon Photos Jefferson Alumni Identification Card The Diploma School of Nursing Alumni Association-Mabel C. Prevost Letter of Appreciation Tribute To a Mother An End Must Come Stuff For Senior Citizens to Chuckle Over Membership Application Relief Fund Application To Order: A Chronological History and Alumni Directory From TJU Bookstore Scholarship Fund Application Pins, Transcripts, Class Address List, Change of Address Forms, Alumni Identification Card Campus Map Picture - Class of 1893-189
    corecore