EFFECTS OF TALC AND PHYTOHORMONE TREATMENT ON THE ROOTING OF DAHLIA CUTTINGS

1941 ◽  
Vol 19c (2) ◽  
pp. 40-41
Author(s):  
N. H. Grace
Keyword(s):  
Rooted Cutting ◽  
Reduction Of Mortality ◽  
Phytohormone Treatment

Groups of Dahlia cuttings, untreated, talc treated, and treated with talc containing various concentrations of naphthylbutyric acid, were propagated in sand in a greenhouse. All the untreated cuttings died; those treated with talc alone suffered only 4% mortality. Although phytohormone treatment increased the number of roots per rooted cutting, it increased the average mortality to 23%. There were no significant differences in the effects of the various concentrations of phytohormone. Reduction of mortality by talc treatment was the chief feature of the results.

scholarly journals Surgery for Coagulopathy-Related Intracerebral Hemorrhage: Craniotomy vs. Minimally Invasive Neurosurgery

Life ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 564
Author(s):  
Yen-Bo Liu ◽  
Lu-Ting Kuo ◽  
Chih-Hao Chen ◽  
Woon-Man Kung ◽  
Hsin-Hsi Tsai ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Intracerebral Hemorrhage ◽  
Functional Outcomes ◽  
Large Scale ◽  
Promising Result ◽  
Multivariable Logistic Regression Analysis ◽  
Published Data ◽  
Complication Rates ◽  
Minimally Invasive Neurosurgery ◽  
Reduction Of Mortality

Coagulopathy-related intracerebral hemorrhage (ICH) is life-threatening. Recent studies have shown promising results with minimally invasive neurosurgery (MIN) in the reduction of mortality and improvement of functional outcomes, but no published data have recorded the safety and efficacy of MIN for coagulopathy-related ICH. Seventy-five coagulopathy-related ICH patients were retrospectively reviewed to compare the surgical outcomes between craniotomy (n = 52) and MIN (n = 23). Postoperative rebleeding rates, morbidity rates, and mortality at 1 month were analyzed. Postoperative Glasgow Outcome Scale Extended (GOSE) and modified Rankin Scale (mRS) scores at 1 year were assessed for functional outcomes. Morbidity, mortality, and rebleeding rates were all lower in the MIN group than the craniotomy group (8.70% vs. 30.77%, 8.70% vs. 19.23%, and 4.35% vs. 23.08%, respectively). The 1-year GOSE score was significantly higher in the MIN group than the craniotomy group (3.96 ± 1.55 vs. 3.10 ± 1.59, p = 0.027). Multivariable logistic regression analysis also revealed that MIN contributed to improved GOSE (estimate: 0.99650, p = 0.0148) and mRS scores (estimate: −0.72849, p = 0.0427) at 1 year. MIN, with low complication rates and improved long-term functional outcome, is feasible and favorable for coagulopathy-related ICH. This promising result should be validated in a large-scale prospective study.

scholarly journals The decomposition of life expectancy for age and cause of death in Tuscany, Italy

2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
N Nante ◽  
L Kundisova ◽  
F Gori ◽  
A Martini ◽  
F Battisti ◽  
...  
Keyword(s):  
Life Expectancy ◽  
Causes Of Death ◽  
National Level ◽  
Age Groups ◽  
Resistant Bacteria ◽  
Mortality Data ◽  
Life Expectancy At Birth ◽  
Icd 10 ◽  
Reduction Of Mortality ◽  
The Impact

Abstract Introduction Changing of life expectancy at birth (LE) over time reflects variations of mortality rates of a certain population. Italy is amongst the countries with the highest LE, Tuscany ranks fifth at the national level. The aim of the present work was to evaluate the impact of various causes of death in different age groups on the change in LE in the Tuscany region (Italy) during period 1987-2015. Material and methods Mortality data relative to residents that died during the period between 1987/1989 and 2013/2015 were provided by the Tuscan Regional Mortality Registry. The causes of death taken into consideration were cardiovascular (CVS), respiratory (RESP) and infective (INF) diseases and cancer (TUM). The decomposition of LE gain was realized with software Epidat, using the Pollard’s method. Results The overall LE gain during the period between two three-years periods was 6.7 years for males, with a major gain between 65-89, and 4.5 years for females, mainly improved between 75-89, <1 year for both sexes. The major gain (2.6 years) was attributable to the reduction of mortality for CVS, followed by TUM (1.76 in males and 0.83 in females) and RESP (0.4 in males; 0.1 in females). The major loss of years of LE was attributable to INF (-0.15 in females; -0.07 in males) and lung cancer in females (-0.13), for which the opposite result was observed for males (gain of 0.62 years of LE). Conclusions During the study period (1987-2015) the gain in LE was major for males. To the reduction of mortality for CVS have contributed to the tempestuous treatment of acute CVS events and secondary CVS prevention. For TUM the result is attributable to the adherence of population to oncologic screening programmes. The excess of mortality for INF that lead to the loss of LE can be attributed to the passage from ICD-9 to ICD-10 in 2003 (higher sensibility of ICD-10) and to the diffusion of multi-drug resistant bacteria, which lead to elevated mortality in these years. Key messages The gain in LE during the period the 1987-2015 was higher in males. The major contribution to gain in LE was due to a reduction of mortality for CVS diseases.

scholarly journals REDUCTION OF MORTALITY IN SWINE FROM COMBINED TOTAL BODY RADIATION AND THERMAL BURNS BY STREPTOMYCIN

1953 ◽  
Vol 137 (4) ◽  
pp. 450-455 ◽  
Author(s):  
Hamilton Baxter ◽  
John A. Drummond ◽  
L. G. Stephens-Newsham ◽  
Robert G. Randall
Keyword(s):  
Thermal Burns ◽  
Reduction Of Mortality ◽  
Total Body

Abstract 12571: Successful Catheter Ablation of Ventricular Tachycardia is Associated With Reduction of Mortality in Patients With Ventricular Tachycardia and Nonischemic Dilated Cardiomyopathy

Circulation ◽  
2014 ◽  
Vol 130 (suppl_2) ◽  
Author(s):  
Borislav Dinov ◽  
Arash Arya ◽  
Valentina Schirripa ◽  
Livio Bertagnolli ◽  
Lukas Fiedler ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
Dilated Cardiomyopathy ◽  
Cardiac Mortality ◽  
Recurrence Rates ◽  
Success Group ◽  
Nonischemic Dilated Cardiomyopathy ◽  
Group 2 ◽  
Reduction Of Mortality ◽  
Group 1

Introduction: Recent publications reported on higher recurrence rates and lack of survival benefit after catheter ablation (CA) of ventricular tachycardia (VT) in nonischemic dilated cardiomyopathy (NIDCM). Methods: We aimed to investigate the VT recurrence and cardiac mortality in patients with NIDCM ablated for VT. The studied cohort was divided in 2 groups depending on procedure success: complete success (group 1), and failure or incomplete success (group 2). Success definition was based on the VT inducibility after CA. The patients were prospectively followed for cardiac mortality and VT recurrence. Results: 104 patients with NIDCM (87 males, mean age 59.65 ± 14.69 years, mean ejection fraction 33.42 ± 11.42 %) underwent VT ablation. Ventricular stimulation after CA was not attempted in 13 (12.5%) patients. Out of the rest 91, complete success was achieved in 62 (68.1%) patients (group1), and incomplete success or failure in 29 (31.9%) patients (group 2). During 2-years follow-up, VT recurrence was observed in 56.5% in group 1 vs. 82.8% in group 2. Incomplete success was associated with higher VT recurrence (HR 1.91; 95% CI 1.13-3.22; p=0.015). The 2-years mortality was 14.5% in group 1 vs 34.5% in group 2. The probability for death was 3-times higher in group 2 (adjusted HR 3.18; 95% CI 1.18-8.56; p=0.022). The primary and secondary endpoints were comparable between patients with idiopathic, post-myocarditis and secondary NIDCM. Conclusion: Procedure success, defined as complete VT noninducibility after CA of VT, was associated with reduced VT recurrence and improved survival in patients with nonischemic dilated cardiomyopathy.

scholarly journals The role of Dietitian in cardiac rehabilitation and prevention

2016 ◽  
Vol 70 (3) ◽  
Author(s):  
Susanna Agostini ◽  
Barbara Biffi ◽  
Silvia Brazzo ◽  
Letizia Da Vico ◽  
Maria Luisa Masini ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Cardiac Rehabilitation ◽  
Serum Lipids ◽  
Scientific Literature ◽  
Psychosocial Interventions ◽  
Pharmacological Interventions ◽  
Nutritional Interventions ◽  
Reduction Of Mortality

Rehabilitation and secondary prevention programs are recognized as an essential part of the overall care of patients with cardiovascular disease. They consist of multidisciplinary strategies aiming at the reduction of modifiable risk factors for cardiovascular disease. Cardiac rehabilitation includes non-pharmacological interventions as: Patients’ evaluation. Nutritional counseling. Risk factors management (serum lipids, blood pressure, weight, diabetes, smoking). Psychosocial interventions. Physical activity and cardiovascular physical training counseling. Their effectiveness in the reduction of mortality through the decrease of risk factors has been proven in the last twenty years. Guidelines on appropriate and well-framed interventions have been released and nutritional interventions have a ringside seat in all programs. During 2007, the Italian Association of Dietitians, ANDID, created a working group of expert dietitians, with the goals of making a review of available scientific literature and of elaborating a Professional Position Papers on the role of Dietitian in cardiac rehabilitation and prevention. This Position Paper retrieves and remarks the available evidence that are important for the dietitians, according to their professional role and their contribution in the management of the topic.

scholarly journals Remdesivir Use in Patients Requiring Mechanical Ventilation due to COVID-19

2020 ◽  
Vol 7 (11) ◽  
Author(s):  
Giuseppe Lapadula ◽  
Davide Paolo Bernasconi ◽  
Giacomo Bellani ◽  
Alessandro Soria ◽  
Roberto Rona ◽  
...  
Keyword(s):  
Mechanical Ventilation ◽  
Hospital Discharge ◽  
Multivariable Analysis ◽  
Competing Risk ◽  
Lower Mortality ◽  
Hospital Death ◽  
Related Factors ◽  
Cox Models ◽  
Treatment Groups ◽  
Reduction Of Mortality

Abstract Background Remdesivir has been associated with accelerated recovery of severe coronavirus disease 2019 (COVID-19). However, whether it is also beneficial in patients requiring mechanical ventilation is uncertain. Methods All consecutive intensive care unit (ICU) patients requiring mechanical ventilation due to COVID-19 were enrolled. Univariate and multivariable Cox models were used to explore the possible association between in-hospital death or hospital discharge, considered competing-risk events, and baseline or treatment-related factors, including the use of remdesivir. The rate of extubation and the number of ventilator-free days were also calculated and compared between treatment groups. Results One hundred thirteen patients requiring mechanical ventilation were observed for a median of 31 days of follow-up; 32% died, 69% were extubated, and 66% were discharged alive from the hospital. Among 33 treated with remdesivir (RDV), lower mortality (15.2% vs 38.8%) and higher rates of extubation (88% vs 60%), ventilator-free days (median [interquartile range], 11 [0–16] vs 5 [0–14.5]), and hospital discharge (85% vs 59%) were observed. Using multivariable analysis, RDV was significantly associated with hospital discharge (hazard ratio [HR], 2.25; 95% CI, 1.27–3.97; P = .005) and with a nonsignificantly lower mortality (HR, 0.73; 95% CI, 0.26–2.1; P = .560). RDV was also independently associated with extubation (HR, 2.10; 95% CI, 1.19–3.73; P = .011), which was considered a competing risk to death in the ICU in an additional survival model. Conclusions In our cohort of mechanically ventilated patients, RDV was not associated with a significant reduction of mortality, but it was consistently associated with shorter duration of mechanical ventilation and higher probability of hospital discharge, independent of other risk factors.

Effects of glycine–metal compounds onAscaridia galli-infected chickens expressed by a kinetic model

2004 ◽  
Vol 78 (1) ◽  
pp. 25-32 ◽  
Author(s):  
M. Gabrashanska ◽  
S.E. Teodorova ◽  
M. Galvez-Morros ◽  
M. Mitov
Keyword(s):  
Body Weight Gain ◽  
Biogenic Elements ◽  
Model Parameters ◽  
Ascaridia Galli ◽  
Mineral Deficiency ◽  
Metal Compounds ◽  
High Infection ◽  
Gain Reduction ◽  
Reduction Of Mortality ◽  
Host Parasite

AbstractThe biogenic elements zinc, manganese and cobalt are essential for metabolic processes in animals. Compounds of nGly.Me2+A. mH2O (Me2+=Zn2+, Mn2+, Co2+; A=Cl−, SO42−, n=1, 2; m=2, 5), as supplements in the diet, were used separately on different experimental groups of male Hisex chickens to correct the mineral deficiency caused byAscaridia galliinfections. An amelioration of body weight gain, reduction of mortality and restoration of trace element levels were estimated in infected chickens. A mathematical model has been proposed forA. gallipopulation kinetics in chickens, taking into account the stimulating effect of these elements on the nematodes. The model parameters are considered as phenomenological constants of the host–parasite system. An agreement with experimental data is observed using, for the parametersψ,α,μandμs, values equal to those calculated in previously investigatedA. galli–chicken systems. For parameterν(immunological constant) the same value was obtained as in a previous experiment with high infection. This model is likely to be suitable for a range of host–nematode systems, including varying degrees of infection and treatment with different trace elements.

scholarly journals KEBERHASILAN PERTUMBUHAN STEK PUCUK MINDI BESAR (Melia dubia Cavanilles) TERHADAP PENGGUNAAN MEDIA DAN ZAT PENGATUR TUMBUH Successfully Growth of Shoot Cutting Mindi Besar (Melia dubia Cavanilles) on Media and Growth Regulator

2017 ◽  
Vol 8 (2) ◽  
pp. 134-140
Author(s):  
Liza Nurul Hayati ◽  
Nurheni Wijayanto ◽  
Yulianti .
Keyword(s):  
Growth Regulator ◽  
Dry Weight ◽  
Rooted Cuttings ◽  
Rooted Cutting ◽  
Evergreen Forests ◽  
Containment Model ◽  
Primary Roots ◽  
Two Factors ◽  
Melia Dubia ◽  
Secondary Roots

Mindi besar (Melia dubia Cavanilles) is one of fast growing tree species from family Meliaceae which growing in tropical evergreen forests. The aim of this study was to determine the best combination of medium and growth regulator for vegetative propagation of mindi besar trees. The completely randomized factorial design was used two factors; medium (M) there were two types of media; zeolite (M1) and soil + rice husk (2:1 v/v) medium (M2), the growth regulator (H) had three levels; control (H0), pure coconut water (H1), and Auksin sintetis (H3). The study was conducted at two locations, first at green house with rooting room KOFFCO System and second at seedbed with rooting room containment model (MS). The research at greenhouse using rooting room KOFFCO System showed that interaction of media with growth regulator had a very significant effect on the percentage of fresh cuttings and rooted cuttings and had a significant effect on the number of primary roots. The averages of percentage of fresh cuttings and rooting were 83.3% and 66.7% for M1H2 and 76% and 60% for M2H0. The M2H1 reached 2.9 number of primary roots. At the MS model, the medium factor had significantly different only the number of secondary roots (18.11). The growth regulator factors had significantly different on the percentage of rooted cutting (3.33%), root lenght (10.5 cm) and root dry weight (0.18 g).Key words: containment model, KOFFCO system, Rootone-F, zeolite.

scholarly journals Effect of The Date and Concentrations of The IBA on Rooting and Growth of Semi-Hard Wood Cuttings of Two Olive (Olea europaea L.) Varieties

2019 ◽  
Vol 32 ◽  
pp. 59-69
Author(s):  
Nabil M. A. Al-Imam ◽  
Qais Q. Hamid
Keyword(s):  
Landscape Design ◽  
Carbohydrate Content ◽  
Control Treatment ◽  
Subsequent Growth ◽  
College Of Agriculture ◽  
Rooted Cutting ◽  
Olea Europaea L ◽  
Rooting Ability ◽  
Olive Variety ◽  
Olive Varieties

This study was conducted in the plastic house at the Department of Horticulture and Landscape Design - College of Agriculture and Forestry - University of Mosul, Iraq. For the period from 1/2/2013 until 1/8/2013. To study the effect of three dates of cutting collection from 1st  February to 1st April monthly intervals, and soaking the cuttings in four concentrations of IBA solution 0, 2000, 3000, 4000mg.l-1 seconds on the rooting ability and subsequent growth of semi-hard wood cuttings of two olive varieties Gordal Sevillano and Tanche. The results were showed the cuttings were collected on the 1st of March resulted into the highest of rooted cutting, survival %, carbohydrate content, carbohydrate to nitrogen (C/N ratio) in the basal cuttings. Rooting increased proportionately with increasing of IBA concentrations principally the cuttings were soaked in 4000mg.l-1. Gordal Sevillano cuttings gave a significantly increase of rooting and the basal cuttings gave a significantly increased of carbohydrates content than Tanche variety. The best rooting percentage were get from interaction between Gordal Sevillano which  collected on the 1st of March treated with 4000 mg.l-1 were gave 66.67%. Highest rate of survival (80.0%) of control treatment of Tanche olive variety were taken on 1st of February. The highest content of carbohydrate (18.10) were obtained in Gordal Sevillano basal cuttings were taken on 1st of March. Higher percentage of Nitrogen (1.58%) were obtained from interaction between basal cutting of Gordal Sevillano variety. were taken on 1st of March. The highest percentage of C/N ration were got by interaction of Gordal Sevillano which collected on 1st of March.

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