Water consumption patterns in a rural setting in Ngamiland district, Botswana: the case of Boro village

2014 ◽  
Vol 4 (4) ◽  
pp. 720-726 ◽  
Author(s):  
Itumeleng Oageng ◽  
Gagoitseope Power Mmopelwa

Water is a precious resource with a variety of uses, which include drinking, cooking, bathing, recreation, gardening, agriculture, hydropower generation, industry and maintenance of the environment. The focus of many empirical studies has been the identification of factors that determine demand for water in urban and semi-urban areas, with the aim of improving water resource planning and development. However, studies on water use patterns in rural areas, especially where water is obtained from open sources, are limited. This study aims to describe water use patterns and demand in the rural settlement of Boro in the Ngamiland district in Botswana. Data were collected from rural households using a structured questionnaire. The average per capita water use was estimated at 20.6 litres per person per day. Estimation of the water demand model showed a significant relationship between annual household income and per capita water consumed (PWC). Both the regression model and the scatter plot did not reveal any significant relationship between PWC and distance to the water source. The study recommends further work be done on the relationship between PWC and distances beyond the ‘threshold’ distance.

1998 ◽  
Vol 40 (1) ◽  
pp. 53-67 ◽  
Author(s):  
Stephen R Gaze ◽  
Joost Brouwer ◽  
Lester P Simmonds ◽  
John Bromley

2009 ◽  
Vol 27 (5) ◽  
pp. 377-391 ◽  
Author(s):  
Leonard J. M. Githinji ◽  
Jacob H. Dane ◽  
Robert H. Walker

2021 ◽  
pp. 3827-3833
Author(s):  
Basma H. Bedair ◽  
Suhaila D. Salman ◽  
Azhaar F. Abtan

Demodex spp. mites are external obligate parasites; they are transmitted between hosts through direct contact, and may induce several dermatological symptoms when found in large numbers. However, these symptoms may be similar to other commonly known diseases; this often leads dermatologists to neglect the pathogenic role of these mites. Therefore, a better diagnosis is recommended in order to avoid mistreatment. The aim of this study was to investigate the correlation between Demodex mites and dermatological diseases. Infestation rates in patients suffering from acne, rosacea, folliculitis, and psoriasis were compared with asymptomatic patients, along with the mites’ relation to gender, age, personal hygiene, time of year, and residency. These mites were mainly found in patients with rosacea (66.67%) followed by acne (64.41%), while they were only observed in 48.15% of asymptomatic patients, 40.00% in folliculitis, and 0.00% in psoriasis. The statistical analysis showed a significant relationship between infestation and the previously mentioned dermatological diseases (P<0.01). The infestation rates increased significantly with age, reaching 83.33% in patients above 60 years old, and especially during cold months with higher humidity rates. These mites were also more predominantly found in urban areas (56.10%), followed by rural areas (48.45%). However, there was no significant relationship according to gender or personal hygiene.


PLoS ONE ◽  
2015 ◽  
Vol 10 (7) ◽  
pp. e0132094 ◽  
Author(s):  
Yongjun Zhang ◽  
Qing S. Cao ◽  
Daniel I. Rubenstein ◽  
Sen Zang ◽  
Melissa Songer ◽  
...  

PEDIATRICS ◽  
1989 ◽  
Vol 83 (5) ◽  
pp. 876-877
Author(s):  
Herman Harris

The Comprehensive Sickle Cell Centers were established in 1972 to test, educate, counsel, and research sickle cell anemia and related hemoglobinopathies. Standards and protocols for testing, education, and research were readily established because similar procedures and methods were already in operation at the institutions where the centers were located. The most difficult and still the most controversial program to provide is counseling. It became evident, early, that there is no universally accepted method for informing carriers of abnormal Hb S about their results. Centers located in large urban areas with a limited testing radius do not face the same problems as centers located in rural areas where the testing radius may cover an entire state or several states. Individual, or one-on-one, counseling of persons with trait results appears to be successful for urban centers where the individual may be called to the center and given information. But, in a rural setting, it is not feasible for the center to ask a person to travel 350 miles to be told he or she has nothing to worry about. And it is not cost-effective to send a caseworker 350 miles to say the same thing. It must, therefore, be concluded that each agency or center must adopt counseling methods that meet its specific needs. Each program must be flexible, imaginative, and creative and must successfully and accurately deliver information about being a carrier for the sickle gene or other hemoglobinopathy and its implication and significance for patients and their future offspring. To do this, we must first look at the problems facing us.


2002 ◽  
Vol 94 (1) ◽  
pp. 136 ◽  
Author(s):  
Sangamesh V. Angadi ◽  
Martin H. Entz

2018 ◽  
Vol 29 (1) ◽  
pp. 22-32
Author(s):  
R Sarker ◽  
M Yeasmin ◽  
MA Rahman ◽  
MA Islam

The present study was conducted to investigate peoples’ perception level and awareness of air pollution in some selected areas of Mymensingh sadar upazila. The relationship of independent variables (age, educational qualification, family size, residence and communication exposure) with the peoples’ perception level and awareness of air pollution (dependent variable) was done to understand the objectives of the study. Six Hundreds (600) respondents were selected randomly from six study sites under Mymensingh sadar upazila for collecting data during the period of Jan 2016-April, 2017. Pearson’s product-moment correlation coefficients were computed to examine the relationship between the concerned variables. The findings revealed that about half (46.67 percent) of the peoples had medium perception and awareness, 31.67 percent had low and 21.67 percent had high perception and awareness about air pollution. In rural areas, 43.33 percent respondents had low, 50.00 percent had medium and only 6.67 percent had high perception and awareness of air pollution. In urban areas, 20.00 percent respondents had low, 43.33 percent had medium and 36.67 percent had high perception and awareness of air pollution. Majority of the respondents (93.33 percent) were lacking of proper awareness of air pollution in rural areas while 63.33 percent in urban areas. Out of five independent variables, three variables such as educational qualification, residence and communication exposure had positive and significant relationship, age had negative and significant relationship and family size had no relationship with their perception and awareness of air pollution.Progressive Agriculture 29 (1): 22-32, 2018


2010 ◽  
Vol 9 (3) ◽  
pp. 548-560 ◽  
Author(s):  
Ronald J. Ryel ◽  
A. Joshua Leffler ◽  
Carolyn Ivans ◽  
Michael S. Peek ◽  
Martyn M. Caldwell

2015 ◽  
Vol 19 (10) ◽  
pp. 1723-1730 ◽  
Author(s):  
Kalle Hirvonen ◽  
Alemayehu Seyoum Taffesse ◽  
Ibrahim Worku Hassen

AbstractObjectiveTo revisit seasonality by assessing how household diets vary across agricultural seasons in rural and urban Ethiopia. The role of seasonality on the sources and intake of energy (per capita) and household dietary diversity score (HDDS) was analysed.DesignThe use of nationally representative household-level data collected each month over one year to study the seasonal changes in the sources and intake of energy and HDDS.SettingEleven regions of Ethiopia, including rural and urban settings.SubjectsTotal of 27 835 households were interviewed between July 2010 and July 2011 in all eleven regions of the country. On average each month saw 2300 household interviews, yielding nationally representative data for each calendar month.ResultsFor rural households, the mean daily per capita energy intake was 10 288 kJ (2459 kcal) in February (post-harvest period) and lower in the lean season: 9703 kJ (2319 kcal) in June (P<0·05) and 9552 kJ (2283 kcal) in July (P<0·001). HDDS for rural households was highest in February (6·73) and lowest in June (5·98; P<0·001) but high again in July (6·57). Urban energy intake was also lower in the lean season but HDDS varied less by season. Considerable seasonal variation was also found in energy sources in rural areas, less so in urban areas.ConclusionsHousehold diets in Ethiopia remain subjected to significant seasonal stress. HDDS and food security measured using energy intake do not always agree. Preferably, HDDS and energy intake data should be used together to assess food security.


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