scholarly journals Have Sustained Acidic Deposition Decreases Led to Increased Calcium Availability in Recovering Watersheds of the Adirondack Region of New York, USA?

Soil Systems ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 6
Author(s):  
Gregory Lawrence ◽  
Jason Siemion ◽  
Michael Antidormi ◽  
Donald Bonville ◽  
Michael McHale
Keyword(s):  
New York ◽  
Calcium Concentration ◽  
Acidic Deposition ◽  
Mineral Weathering ◽  
Calcium Depletion ◽  
Soil Calcium ◽  
Group A ◽  
Calcium Availability ◽  
Initial Sampling ◽  
The Individual

Soil calcium depletion has been strongly linked to acidic deposition in eastern North America and recent studies have begun to document the recovery of soils in response to large decreases in acidic deposition. However, increased calcium availability has not yet been seen in the B horizon, where calcium depletion has been most acute, but mineral weathering is critically important for resupplying ecosystem calcium. This study provides new data in seven watersheds in the Adirondack region (New York, USA), where acidic deposition impacts on soils and surface waters have been substantial and recovery remains slow. Initial sampling in 1997–1998 and 2003–2004 was repeated in 2009–2010, 2014, 2016 and 2017. Exchangeable calcium concentrations increased by an average of 43% in the Oe horizon of three watersheds where this horizon was sampled (10.7–15.3 cmolc kg−1). Changes in calcium were not seen in the individual watersheds of the Oa and B horizons, but as a group, a significant increase in calcium was measured in the upper B horizon. Liming of a calcium-depleted watershed also tripled calcium concentration in the upper B horizon in 5 years. However, stream calcium in unlimed watersheds decreased over the study period. Small increases in B-horizon calcium may be underway.

Etiology, clinical presentation, laboratory diagnostics, pathogenesis of impetigo and treatment methods

2020 ◽  
pp. 64-70
Author(s):  
Anastasiya Laknitskaya
Keyword(s):  
Streptococcus Pyogenes ◽  
Skin Diseases ◽  
Group A Streptococcus ◽  
Antibiotic Sensitivity ◽  
Antioxidant Defense System ◽  
Laboratory Diagnostics ◽  
Treatment Methods ◽  
Group A ◽  
The Individual

Currently, one of the priority medical and social problems is the optimization of treatment methods for pyoderma associated with Streptococcus pyogenes — group A streptococcus (GAS). To date, the proportion of pyoderma, the etiological factor of which is Streptococcus pyogenes, is about 6 % of all skin diseases and is in the range from 17.9 to 43.9 % of all dermatoses. Role of the bacterial factor in the development of streptococcal pyoderma is obvious. Traditional treatment complex includes antibacterial drugs selected individually, taking into account the antibiotic sensitivity of pathognomonic bacteria, and it is not always effective. Currently implemented immunocorrection methods often do not take into account specific immunological features of the disease, the individual, and the fact that the skin performs the function of not only a mechanical barrier, but it is also an immunocompetent organ. Such an approach makes it necessary to conduct additional studies clarifying the role of factors of innate and adaptive immunity, intercellular mediators and antioxidant defense system, that allow to optimize the treatment of this pathology.

THE MAKING OF A PHYSICIAN

PEDIATRICS ◽  
1996 ◽  
Vol 98 (2) ◽  
pp. 268-268
Author(s):  
C. P. Darby
Keyword(s):  
New York ◽  
South Carolina ◽  
Educational Opportunity ◽  
State University ◽  
University Of South Carolina ◽  
Cultural Aspects ◽  
The Arts ◽  
Optimal Functioning ◽  
The Individual ◽  
Medical University

We must be aware that freedom from organic disease alone can not be our goal. The optimal functioning of the individual must be our aim, and that it occur in an environment conducive to a fuller life. We must be aware that man does not live by bread alone, nor by his antihypertensive pill alone. We must be citizens of the community, helping to make it a better place for the raising of our children, for a fuller educational opportunity, for the development of the arts and other cultural aspects which help raise man above the level of animal life. Thus, the making of a doctor almost begins at his mother's knee. Nurtured further by society and its educational and Cultural institutions, he is finally given a privilege by society, to act in a responsible way in furthering the health, both physical and mental, of those he calls his patients. (Delivered to medical students and faculty, School of Medicine, University of South Dakota, May 1976 by Mitchell I. Rubin, MD, Emeritus Professor of Pediatrics, State University of New York at Buffalo, and Consultant in Pediatrics, Medical University of South Carolina).

THE TEN-STATE NUTRITION SURVEY: A PEDIATRIC PERSPECTIVE

PEDIATRICS ◽  
1973 ◽  
Vol 51 (6) ◽  
pp. 1095-1099
Author(s):  
Charles U. Lowe ◽  
Gilbert B. Forbes ◽  
Stanley Garn ◽  
George M. Owen ◽  
Nathan J. Smith ◽  
...  
Keyword(s):  
United States ◽  
New York ◽  
South Carolina ◽  
Selection Process ◽  
The United States ◽  
Food Utilization ◽  
Nutrition Survey ◽  
Dietary Recall ◽  
Department Of Health ◽  
The Individual

In 1967 the 90th Congress of the United States attached an amendment to the Partnership for Health Act requiring the Secretary of the Department of Health, Education, and Welfare to undertake a survey of "the incidence and location of serious hunger and malnutrition–in the United States." In response to the legislative mandate the Ten-State Nutrition Survey was conducted during the years 1968 through 1970. The sample was selected from urban and rural families living in the following ten states: New York, Massachusetts, Michigan, California, Washington, Kentucky, West Virginia, Louisiana, Texas, and South Carolina. The families selected were those living in some of the census enumeration districts that made up the lowest economic quartiles of their respective states at the time of the 1960 census. During the eight years after the 1960 census the social and economic characteristics found in some of the individual enumeration districts had changed, so that there was a significant numer of families in the surveys with incomes well above the lowest income quartile. Thus, it was possible in analyzing results to make some comparisons on an economic basis. Thirty thousand families were identified in the selection process; 23,846 of these participated in the survey. Data regarding more than 80,000 individuals were obtained through interviews and 40,847 of these individuals were examined. The survey included the following: extensive demographic information on each of the participating families; information regarding food utilization of the family; a 24-hour dietary recall for infants up to 36 months of age, children 10 to 16 years of age, pregnant and lactating women, and individuals over 60 years of age.

Abstract 216: Left Ventricular Enlargement and Heart Failure Events: Is Bigger Better?

2012 ◽  
Vol 5 (suppl_1) ◽  
Author(s):  
Farbod Raiszadeh ◽  
Neeraja Yedlapati ◽  
Ileana L Piña ◽  
Daniel M Spevack
Keyword(s):  
Heart Failure ◽  
New York ◽  
Cox Regression ◽  
Systolic Heart Failure ◽  
Heart Association ◽  
Left Ventricular ◽  
Left Ventricular Volumes ◽  
End Diastolic Volume ◽  
New York Heart Association ◽  
The Individual

Background: Since stroke volume (SV) is a function of ejection fraction (EF) and end-diastolic volume (EDV) (SV = EF x EDV), we hypothesized that increased EDV may be advantageous in systolic heart failure (HF), allowing the left ventricle to supply increased cardiac output. Methods: Echocardiograms from 968 consecutive patients seen in our hospital’s HF clinic were reviewed. Left ventricular volumes were measured both at end systole and end diastole using the bi-plane Simpson’s method and were indexed to body surface area. EF was calculated using (EDV-ESV)/EDV. Dates of subsequent HF events (death or admission for HF exacerbation) were obtained from our database. Results: Systolic HF (EF < 50%) was found in 649 of the study subjects. Increased SV index was associated with increased EDV index. The strength of this association varied with EF, Figure. In a bivariate Cox regression model, lower SV index and higher EDV index were each independent predictors of HF events. Increase in EDV by 50 cc was associated with a 20% increase in HF events, p<0.001. Decrease in SVI by 5 cc was associated with 5% increase in HF events, p<0.001. These associations were limited to those with systolic HF. The associations between both EDVI and SVI and HF events were not confounded by patient age, sex and New York Heart Association Class. Conclusion: Increased EDV index was independently associated with increased HF events, indicating that LV enlargement in HF is not favorable. These findings underscore the individual contributions of the components of EF (SV and EDV) in predicting HF outcomes.

Febrile Convulsions, by J. Gordon Millichap, M.D., M.R.C.P. New York: The Macmillan Company, 1968, 239 pp., $7.95

PEDIATRICS ◽  
1968 ◽  
Vol 42 (2) ◽  
pp. 381-382
Author(s):  
Randolph K. Byers
Keyword(s):  
New York ◽  
Relevant Literature ◽  
Febrile Seizures ◽  
Cerebral Injury ◽  
Extensive Review ◽  
Cerebral Disease ◽  
Febrile Convulsions ◽  
The Individual ◽  
The Brain ◽  
Made In

This rather modest-looking monograph deals not only with the large experiences of the author in relation to febrile seizures, but also presents an extensive review of the modern relevant literature (266 references in the bibliography). The most useful point made in the book, it seems to me, is that febrile convulsions are just that: i.e., convulsions coinciding with fever, the result of illness not directly involving the brain or its meninges. Such a seizure may be an isolated occurrence in the life of the individual, or it may recur a few times with fever; it may be the first sign of idiopathic chronic epilepsy, or it may be evidence of more or less apparent cerebral injury of a static sort; or, it may be the presenting symptom heralding progressive cerebral disease.

scholarly journals Ensemble-Based Storm Surge Forecasting Models

2017 ◽  
Vol 32 (5) ◽  
pp. 1921-1936 ◽  
Author(s):  
Amin Salighehdar ◽  
Ziwen Ye ◽  
Mingzhe Liu ◽  
Ionut Florescu ◽  
Alan F. Blumberg
Keyword(s):  
New York ◽  
Storm Surge ◽  
Weather Conditions ◽  
Difficult Problem ◽  
Forecasting Models ◽  
Bay Area ◽  
Temperature Levels ◽  
The Individual ◽  
Specific Sense ◽  
Stated Purpose

Abstract Accurate prediction of storm surge is a difficult problem. Most forecast systems produce multiple possible forecasts depending on the variability in weather conditions, possible temperature levels, winds, etc. Ensemble modeling techniques have been developed with the stated purpose of obtaining the best forecast (in some specific sense) from the individual forecasts. In this work a statistical methodology of evaluating the performance of multiple ensemble forecasting models is developed. The methodology is applied to predicting storm surge in the New York Harbor area. Data from three hurricane events collected from multiple locations in the New York Bay area are used. The methodology produces three key findings for the particular test data used. First, it is found that even the simplest possible way of creating an ensemble produces results superior to those of any single forecast. Second, for the data used and the events under study the methodology did not interact with any event at any location studied. Third, based on the methodology results for the data studied selecting the best-performing ensemble models for each specific location may be possible.

scholarly journals La responsabilidad del autor en un contexto de crisis: Kirmen Uribe y el compromiso con la memoria

2018 ◽  
Vol 22 ◽  
pp. 155
Author(s):  
María Jesús Nafría Fernández
Keyword(s):  
New York ◽  
Historical Memory ◽  
The Individual

En uno de sus poemas, Kirmen Uribe escribe: «Y es que nadie es sólo para uno mismo» (2010: 201). Eso mismo sucede con los recuerdos: una vez que se comparten, ya pasan a pertenecer a los demás. En sus dos primeras novelas, Bilbao-New York-Bilbao y Lo que mueve el mundo, el autor recurre a su memoria y a los recuerdos de los otros para la construcción de la historia. Fusiona lo individual y lo colectivo con un fin determinado: que lo vivido no se pierda en el olvido y sirva para aprender en el presente. Su compromiso con la sociedad por un mundo mejor queda reflejado en sus palabras, los temas de sus obras, tanto en verso como en prosa. En esta ocasión, su lucha es con la memoria histórica, y así lo vamos a demostrar analizando los recursos que utiliza para ello, tales como la autoficción, la inclusión documental, la investigación de autor o la utilización de la lengua como símbolo.In one of his poems, Kirmen Uribe declares: «No one is meant only for themselves» (2010: 201). Same as with memories. In his first two novels: Bilbao-New York-Bilbao and Lo que mueve el mundo, the author appeals to his own memory and the memories of others in order to build the story. He blends the individual and the collective with a particular purpose. His commitment to society and to a better world is clearly reflected in his words and the themes of his works in both prose and poetry. In this case, Uribe’s struggle is with historical memory, and we will here analyze the resources he uses in that struggle including: autofiction, documentary inclusion, the author’s own investigations or use of language as a symbol.

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