The Use of Thermal Capacity in Measuring the Effectiveness of Meals on Wheels Transport Containers

The Meals on Wheels (MOW) program is designed to help combat hunger in persons needing assistance. MOW has a duty not only to provide food but also to ensure that it reaches eligible clients safely. Given the population that MOW serves, transporting food safely takes on increased importance. This experiment focused on the major food safety issue of maintaining temperature integrity through the use of transport containers. For containers that did not contain electric heating elements, several factors influenced how fast the food temperature fell. Those factors included the U-value and size of the container as well as how many meals were in the container. As predicted, the smaller the U-value, the longer it took the temperature to fall. Larger containers did better at maintaining food temperatures, provided they were fully loaded. In general, fully loaded small and medium containers were better at maintaining food temperatures than larger containers loaded with the same number of meals.

An investigative study on the effects of black fly (diptera: simuliidae) sugar meals on reproductive success and parasite transmission /

Black flies are opportunistic sugar-feeders. They take sugar meals from Homopteran honeydew secretions or plant nectars, depending on availability. Homopteran honeydew secretions contain both simple and complex carbohydrates while plant nectars contain primarily simple carbohydrates. In order to determine whether honeydew secretions offer more energy than plant nectars to their insect visitors a study of wild-caught black flies was undertaken in Algonquin Provincial Park, Canada during the spring of 1 998 and 1 999. It was hypothesized that female black flies maintained on honeydew sugars will survive longer, produce more eggs and have a greater parasite vectoring potential than those maintained on artificial nectar or distilled water. Results demonstrated that: (1) host-seeking female Prosimulimfuscum/mixtum and Simulium venustum maintained on artificial honeydew did not survive longer than those maintained on artificial nectar when fed ad libitum; (2) fiiUy engorged S. venustum and Simulium rugglesi maintained on artificial honeydew did not produce more eggs than those maintained on artificial nectar when fed ad libitum; and (3) S. rugglesi did not have a greater vectoring potential of Leucocytozoon simondi when maintained on artificial honeydew as opposed to artificial nectar when fed ad libitum. However, all flies maintained on the two sugars (artificial honeydew and artificial nectar) survived longer, produce more eggs and had greater vectoring potential than those maintained on distilled water alone.

The positive impact of red palm oil in school meals on vitamin A status: study in Burkina Faso

Affiliation: Augustin Zeba & Hélène Delisle : Département de nutrition, Faculté de médecine, Université de Montréal

Bears on wheels.

Historia muy sencilla la de los Bears acrobáticos para que los niños de preescolar disfruten y aprendan los números y también, a contar. Al ver a los osos subirse uno sobre los hombros de otro hasta formar una montaña en el sillín de una pequeña bicicleta, los niños conocen la importante relación entre palabra y significado, entre palabras e imágenes.

Mrs Armitage on wheels.

Relata las desventuras de la señora Armitage y cómo hace cada vez más complicada la modificación de su bicicleta. Con cada giro de la rueda se le ocurre la manera de añadir algo a su bicicleta, pero cuando añade el mástil y la vela es cuando aparecen los problemas. Los objetivos son estimular la imaginación, la descripción y la memoria de los niños de seis a siete años.

Influence of family meals on obesity and dietary behaviors among adolescents in India

The study objectives were to (i) Describe the frequency and priority of family meals, (ii) Compare the family mealtime environment by gender and SES, (iii) Examine the association between family meals and weight status among adolescents living in New Delhi, India, (iv) Examine the association between family meals and eating patterns (healthy/unhealthy) among adolescent boys and girls living in New Delhi, India. Survey and anthropometric data were collected from 8th and 10th grade students (n=1818) from four Government (public) schools and four private schools who participated in the HRIDAY study. Chi-square tests were used to evaluate if the distributions of outcomes and exposure varied by gender and SES groups. Logistic regression models were used to obtain the association of weight status (underweight / normal weight Vs overweight / obese) with frequency of family meals as the main exposure. Overall the prevalence of obesity was more among the mid- high SES group and in boys. Over half of the participants had 7 or more family meals in the past week. There was no statistically significant association seen between family meals and weight status. Majority of the participants believed that eating healthy food and maintaining a healthy weight was important and eating at least one family meal was important. Majority of the participants who ate more than 3 or more family meals eat healthy food and also ate fast food. Intervention strategies should focus on the high risk group. Private schools are appropriate settings for interventions. Eating with families should be encouraged and future research should examine family meal patterns.^

Combustion on wheels, an informal history of the automobile age ...

At head of title: David L. Cohn.

A century on wheels, the story of Studebaker; a history, 1852-1952.

Mode of access: Internet.

Cupid on wheels, a comedy in two acts ...

Mode of access: Internet.

Parnassus on wheels /

Mode of access: Internet.

Bedouins : Mary Garden, Debussy, Chopin or the circus, Botticelli, Poe, Brahmsody, Anatole France, Mirbeau, Caruso on wheels, Calico cats, The artistic temperament : Idols and ambergris : with The supreme sin, Grindstones, A masque of music, and The vision malefic /

Mode of access: Internet.

Puck on wheels.

No number issued for 1885.

The story of a lamb on wheels /

Mode of access: Internet.

On wheels and how I came there;

Mode of access: Internet.