Health, growth and development of pre-school children in Newcastle upon Tyne

1979 ◽  
Vol 11 (4) ◽  
pp. 411-424
Author(s):  
H. Mary Fellowes ◽  
Catherine A. Hytten ◽  
W.Z. Billewicz ◽  
A.M. Thomson
Keyword(s):  
Growth Rates ◽  
Seasonal Changes ◽  
Growth Patterns ◽  
Transient Effect ◽  
Normal Children ◽  
Average Growth ◽  
Respiratory Illnesses ◽  
Developmental Test ◽  
One Year ◽  
Newcastle Upon Tyne

SummaryOne hunderd and forty 'normal' children aged 0—5 years, selected from three large general medical practices to represent a wide socioeconomic range, were seen monthly for periods of at least one year. Average growth patterns, previously shown to be related to the energy value of diets, conformed to British standards. Height and weight were not significantly related to socioeconomic status, maternal 'efficiency', number of sibs nor place in family. About half the children aged 0.5 years or less changed growht 'channels', falling to 0.4% in children aged 2 years or more. Respiratory illnesses showed seasonal changes, but growth rates did not, and there was no evidence that illness of any kind or severity had more than a transient effect on growth rates. Developmental test scores were not found to be related to growth rates. Girls tended to have higher scores than boys. Children from non-manual families and those with sїbs at least 5 years older scored more highly in tests of language than those in other types of family.

A note on the seasonal effect on the growth rate of Hereford cross Friesian male calves

1968 ◽  
Vol 10 (4) ◽  
pp. 491-493 ◽  
Author(s):  
D. Jobst ◽  
P. D. P. Wood
Keyword(s):  
Growth Rate ◽  
Growth Curve ◽  
Growth Rates ◽  
Seasonal Changes ◽  
Seasonal Effects ◽  
Seasonal Effect ◽  
Average Growth

In reporting on the Charolais importation of 1962, Edwards et al. (1966) noted different average growth rates of calves born at different times of the year: spring born calves for instance were slowest at 1·67 lb/day and autumn born calves fastest at 1–80 lb/day. The Beef Recording Association (1967) has also reported that growth rates for castrated males in commercial intensive cereal feeding beef lots consistently reflected seasonal effects on growth. In both cases the data were derived under conditions which did not permit detailed investigation of seasonal changes in the growth curve.

The Halting Shadow

2017 ◽  
Author(s):  
Deirdre David
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Sexual Desire ◽  
Respiratory Illness ◽  
Perforated Ulcer ◽  
Respiratory Illnesses ◽  
Dylan Thomas ◽  
One Year

The last years of Pamela’s life were marked by further illness but also by a remarkable dedication to work. She was hospitalized several times for respiratory illnesses, but in 1974 she published a book of autobiographical essays, Important to Me, which covered such topics as memories of her father, her relationship with Dylan Thomas, her visits to the USSR, and her friendship with other writers such as Edith Sitwell. After months of undiagnosed pain, Snow died in 1980 of a perforated ulcer and Pamela died almost one year later of congestive heart failure and respiratory illness exacerbated by having smoked since the age of fourteen. Yet characteristically she worked courageously until the very end on a novel published posthumously: A Bonfire, which similarly to her first novel deals explicitly with sexual desire. Her ashes were scattered at Stratford-upon-Avon, a place she visited every year on Shakespeare’s birthday.

Growth and flowering of young cocoa plants is promoted by organic and nitrate-based fertiliser amendments

2020 ◽  
pp. 1-21
Author(s):  
Smilja Lambert ◽  
Hussin bin Purung ◽  
Syawaluddin ◽  
Peter McMahon
Keyword(s):  
Growth Rates ◽  
Block Design ◽  
Calcium Nitrate ◽  
Agricultural Practices ◽  
Aluminium Toxicity ◽  
Gliricidia Sepium ◽  
Available P ◽  
Average Growth ◽  
Organic Fertiliser ◽  
Soil C

Summary Cocoa (Theobroma cacao) farmers in Sulawesi, Indonesia typically use subsidised, ammonium-based rice fertilisers that in combination with poor agricultural practices have resulted in soil acidification, loss of organic matter, aluminium toxicity and lower soil fertility. As a result, these soils are only marginally appropriate for replanting cocoa to boost production. A field experiment was performed to test alternative soil amendments for successful replanting of cocoa on these deficient soils. In a trial with a randomised block design, 6-month old seedlings, top-grafted with the local MCC02 clone, were planted under light Gliricidia sepium shade and after 3 months treated quarterly with two options of mineral fertilisers: either a customised fertiliser, consisting of Nitrabor (a combination of calcium nitrate and boron), dolomite, rock phosphate and KCl or a NPK/urea mix used by farmers, each supplied with or without ‘micronutrient’ rock salt, organic fertiliser and beneficial microorganisms or their culture medium, a mixture of chitin and amino acids (a total of 20 treatments). Over a 4-year period, the marginal mean rates of stem diameter increment and flowering score were higher in customised fertiliser than NPK/urea treatments. The average growth rate was highest in the first year and was increased by supplying organic fertiliser. A significant correlation (r = 0.22, p < 0.05) occurred between growth and available P, but concentrations of available P were higher in the NPK/urea plots, which also had lower mean growth rates. Combined supply of organic fertiliser and microbes increased available P, as well as growth rates, in both the customised and NPK/urea treatments. In contrast, NPK/urea-treated plots without these amendments demonstrated very low growth rates. The customised formulation was more effective with or without added organic fertiliser or inoculated microbes. Micronutrient supply stimulated flowering. Growth rates in trees supplied with NPK/urea were also promoted by micronutrients. Leaf flush production occurred in regular cycles and was unaffected by the nutrient amendments. After 3 years, the customised and organic fertiliser application increased soil pH and exchangeable Ca and Mg concentrations, although they remained below recommended levels for cocoa production. These treatments had little impact on soil C content (about 1.3%) which was also deficient. Exchangeable Al and total Zn concentrations were higher in soils amended with NPK/urea. The results of the trial provide evidence that utilisation of organic fertiliser in combination with customised nitrate-based formulations improves cocoa establishment, growth and soil properties and should be recommended as a replacement for the NPK/urea fertilisers traditionally used by farmers.

scholarly journals The potential role of the Alsberg angle as a predictor of lateral growth disturbance of the capital femoral epiphysis in children with developmental dysplasia of the hip treated by closed reduction

2020 ◽  
Vol 14 (2) ◽  
pp. 106-111 ◽  
Author(s):  
Ronghua Gui ◽  
Federico Canavese ◽  
Shuang Liu ◽  
Lianyong Li ◽  
Lijun Zhang ◽  
...  
Keyword(s):  
Closed Reduction ◽  
Normal Values ◽  
Developmental Dysplasia ◽  
Lateral Growth ◽  
Growth Disturbance ◽  
Level Of Evidence ◽  
Normal Children ◽  
One Year ◽  
Dysplasia Of The Hip

Purpose Early diagnosis and prevention of lateral growth disturbance of the capital femoral epiphysis is challenging after treatment for developmental dysplasia of the hip (DDH). The aim of the study was to evaluate the radiographic changes of the Alsberg angle (AA) in normal children and those with DDH, and to assess the role of AA as a potential predictor of lateral growth disturbance of the capital femoral epiphysis. Methods AA was measured on the anterior-posterior pelvic radiographs of 1000 normal children ranging in age from one to ten years and in 66 children (92 hips) with DDH treated by closed reduction (CR). A comparative analysis was performed. Results In the normal children, mean AA decreased linearly with age, from 76° at age one year to 65° at age ten years, irrespective of gender and laterality. In children with DDH, the average AA was 81.5°(sd 3.9°; 74° to 87°) prior to CR; it was 75.9° (sd 4.5°; 68° to 83°) in normal children of the same age (p < 0.001). Among the 42 children (64 hips) with successfully and uneventfully treated DDH, AA reached normal values between the ages of five and six years. In contrast, children with lateral growth disturbance of the proximal femur physis (24 children, 28 hips) showed significantly higher AA values in comparison with the age-matched controls. Conclusion In DDH patients with successful CR, AA could be expected to match normal values in children between the ages of five and six years. On the other hand, AA can be used as an early predictor for lateral growth disturbance of the capital femoral epiphysis. Level of Evidence Level III

Survival and growth of understory trees in oak forests of the Hudson Highlands, New York

1981 ◽  
Vol 11 (3) ◽  
pp. 689-695 ◽  
Author(s):  
Craig G. Lorimer
Keyword(s):  
New York ◽  
Growth Rates ◽  
Red Oak ◽  
Northern Red Oak ◽  
Average Growth Rate ◽  
Average Growth ◽  
Red Oaks ◽  
Oak Trees ◽  
Survival And Growth ◽  
Understory Trees

Mortality and growth rates of trees in various crown classes and size classes were analyzed from 40-year permanent plot records of slope and ravine forest dominated by chestnut oak (Quercusprinus L.) and northern red oak (Quercusrubra L.). Average 5-year mortality rates for suppressed trees ≥2.5 cm dbh of chestnut oak and red oak in the slope forest were 26 and 45%, respectively. None of the suppressed red oaks survived the 40-year period, compared with 14% of the chestnut oaks and 33% of the red maples (Acerrubrum L.). Mortality of oak trees in the intermediate crown class was less than half that of suppressed trees, but still much higher than that of maples and birches on the tracts. Survival was reasonably high for oaks as long as the top of the crown was receiving direct sunlight, but the expected 40-year survival rate of red oaks in such a position is only 20%, with an average growth rate of 1.0 mm in diameter per year. Curves and equations expressing average mortality and growth rates at various levels of competition are presented for each species.

scholarly journals Erratum: Corrigendum: Dinosaurian growth patterns and rapid avian growth rates

Nature ◽  
2015 ◽  
Vol 531 (7595) ◽  
pp. 538-538
Author(s):  
Gregory M. Erickson ◽  
Kristina Curry Rogers ◽  
Scott A. Yerby
Keyword(s):  
Growth Rates ◽  
Growth Patterns

Responsiveness to seasonal temperature and nitrogen among genotypes of kikuyu, paspalum and bermuda grass pastures of coastal New South Wales

1985 ◽  
Vol 25 (1) ◽  
pp. 109 ◽  
Author(s):  
CJ Pearson ◽  
H Kemp ◽  
AC Kirby ◽  
TE Launders ◽  
C Mikled
Keyword(s):  
Growth Rates ◽  
Bermuda Grass ◽  
Base Temperature ◽  
Seasonal Temperature ◽  
Potential Productivity ◽  
Average Growth ◽  
South Wales ◽  
Nitrogen Concentrations ◽  
Calcium Magnesium ◽  
Phosphorus And Potassium

Three experiments were carried out to test the hypotheses that (a) there are quantitative differences in growth rate and quality between newly registered cultivars and older cultivars in response to changes in temperature and fertility, and (b) responsiveness to temperature varies between sites because cultivars acclimatize to their current environment. Performance in simulated swards indicated that potential productivity was highest from bermuda grass (Cynodon x Burton Pearson). This was, however, a poor indicator of performance in the field, where yield of bermuda grass was depressed by weeds whereas that of kikuyu (Pennisetum clandestinum) was unaffected. In the field, a newly registered kikuyu, cv. Crofts, outyielded bermuda grass and paspalum (Paspalum dilatatum) either alone or when combined with lucerne. A further experiment compared cvv. Crofts, Whittet and common kikuyu at three levels of nitrogen at three sites. Peak growth rates were the same at all locations but Crofts outyielded the other genotypes by 60, 13 and 18% at Bega (37�S.), Camden (34�S.) and Taree (32�S.) respectively. Average growth rates varied seasonally and were correlated with temperature (r > 0.9). Analysis of temperature responsiveness (kg/ha.�C) indicated that responsiveness varied consistently between genotypes at any location. Furthermore, the base temperature (the temperature below which there was negligible growth) was the same for all genotypes at any location but it increased with increasing latitude. That is, there was a tendency to greater dormancy with increasing coldness of location. Nitrogen responsiveness was the same for all genotypes and sites. Seasonal variations in digestibility and mineral concentrations in kikuyu, bermuda grass and paspalum were similar in the field and in simulated swards; quality was the same in all kikuyu genotypes. Calcium, magnesium and nitrogen concentrations of plant tops (but not phosphorus and potassium concentrations) increased with increasing rates of application of nitrogen fertilizer.

INBORN ERROR OF HISTIDINE METABOLISM

PEDIATRICS ◽  
1962 ◽  
Vol 29 (5) ◽  
pp. 714-728
Author(s):  
H. Ghadimi ◽  
M. W. Partington ◽  
A. Hunter
Keyword(s):  
Ferric Chloride ◽  
Urocanic Acid ◽  
High Concentration ◽  
Normal Children ◽  
Total Lack ◽  
Normal Urine ◽  
One Year ◽  
The One ◽  
Blue Eyes ◽  
Derivatives Of

A 3-year-old girl with fair hair and blue eyes came under observation because of speech retardation. The patient was given a phenylalanine-free diet, since persistently positive urine tests with ferric chloride and reagent strips (Phenistix) were strongly suggestive of phenylketonuria. On further investigation she was found to be suffering from a totally different and not heretofore recognized condition, the salient features of which were an abnormally high concentration of histidine in the blood and an excessive output of histidine in the urine. The child's sister, one year older, presented the same metabolic anomaly. In each case both the concentration of histidine in plasma and the daily output were directly related to the amount of protein in the diet; but even at their lowest levels they greatly exceeded those of normal children of the same age. An oral load of histidine was followed by an increase of histidine in plasma much higher and more prolonged than that observed in controls, and by the excretion of a much larger fraction of the ingested dose. The urine of each sister contained not only excessive amounts of histidine but also notable quantities of imidazole-pyruvic, imidazole-acetic, and imidazole-lactic acid, histidine derivatives of which normal urine contains only traces. It is concluded that in the two sisters the normally predominant pathway of histidine catabolism, which leads through urocanic acid to glutamic acid, was partially or completely blocked. Since, even after histidine loading, the urines never contained detectable amounts of urocanic acid, the block must precede the formation of that substance. The condition presented is therefore due primarily to a deficiency or total lack of histidine-alpha-deaminase; the enzyme which converts histidine to urocanic acid. As a result of this defect histidine is forced to take the alternative but less efficient pathway which begins with its transamination to imidazole-pyruvic acid. This substance is the one responsible for positive reactions in the ferric chloride and Phenistix tests. All urine specimens examined, whether from the patient or from normal controls, contained considerable quantities of an unidentifiable imidazole compound ("X"), which does not appear to have been previously reported. The existence of this substance may call for some modification of current concepts of histidine metabolism in man.

scholarly journals Mollusc fisheries and length–weight relationship in Tonle Sap flood pulse system, Cambodia

2018 ◽  
Vol 54 ◽  
pp. 34 ◽  
Author(s):  
Peng Bun Ngor ◽  
Ratha Sor ◽  
Leang Hour Prak ◽  
Nam So ◽  
Zeb S. Hogan ◽  
...  
Keyword(s):  
Annual Variation ◽  
Flood Pulse ◽  
Growth Patterns ◽  
Water Levels ◽  
Relationship Analysis ◽  
Weight Relationship ◽  
Daily Data ◽  
Tonle Sap ◽  
Mollusc Species ◽  
One Year

Molluscs are important for ecological function, livelihoods and fisheries, but are often forgotten in research and management. Here, we investigated intra-annual variation in the landing and growth patterns of three mollusc species, i.e., Corbicula moreletiana, Pila virescens and Pila ampullacea, using one-year daily data on landing catches and values, recorded in Kampong Chhnang province of Tonle Sap (TS) Lake. Overall, 8330 tonnes with a first sale landing value of US$ 1.4 million for the three species were reported. Also, we found that C. moreletiana was abundant during the dry season with high temperature and less precipitation. By contrast, the two Pila species were abundant from the early rainy to early dry seasons when precipitation and water levels increase. The length–weight relationship analysis indicated that a faster growth in weight of Pila species occurred in the rainy season, and a general negative allometric growth was observed for the three species. This implies that their populations were intensively fished. Our preliminary results suggest that molluscs in the TS Lake (i) are important resources in support of people's livelihoods, (ii) respond differently to intra-annual variation in temperature, precipitation and hydrology and (iii) are being intensively exploited with significant reduction in growth rate. Therefore, it is necessary to conduct further comprehensive research describing status of mollusc stocks and their ecology to support long-term management and conservation of this important aquatic fauna. Our study contributes to establishing the first important baseline data and information on key mollusc species for the TS.

scholarly journals Samuel Phillips Bedson, 1886-1969

1970 ◽  
Vol 16 ◽  
pp. 14-35
Keyword(s):  
Public Schools ◽  
Secondary Education ◽  
General Education ◽  
Grammar School ◽  
Preparatory School ◽  
Postgraduate Study ◽  
Manual Skills ◽  
One Year ◽  
The University ◽  
Newcastle Upon Tyne

Samuel Phillips Bedson was born on 1 December 1886 in Newcastle upon Tyne. His father, Peter Phillips Bedson, was born in Manchester, educated at Manchester Grammar School and studied chemistry under Sir Henry Roscoe at Owens College, later Manchester University. After a period of postgraduate study at the University of Bonn, Peter Bedson returned to this country and was appointed to the Chair of Chemistry in the University of Durham (Durham College of Science, Newcastle upon Tyne). He held this Chair for 37 years until his retirement in 1921. His wife was the daughter of Samuel Hodgkinson, cotton spinner (Hollins Mill Co.) of Marple, Cheshire. There were three children of this marriage, Sam being the second. Along with his elder brother and four other boys he was educated privately until the age of ten. Then after one year at Newcastle Preparatory School he went to Abbotsholme School in Derbyshire where he spent the next six years. This school had been founded by Cecil Reddie as an experiment in secondary education because of his dissatisfaction with the narrowness of the curriculum in most Public Schools. Reddie planned ‘a programme of general education catering for physical and manual skills, for artistic and imaginative development, for literary and intellectual growth and for moral and religious training’.

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