Results 61 to 70 of about 283,341 (350)

The need of an epidemio-surveillance network to prevent Huanglongbing arrival in the South of the Mediterranean Basin [PDF]

open access: yes, 2011
HuangLongBing (HLB) originated in the 1900's in Asia where it is transmitted by the psyllid Diaphorina citri. In South Africa another form of HLB, transmitted by Trioza erytreae was described in the 1960's.
Aubert, Bernard   +3 more
core  

AI‐Driven Optimization of a Hybrid PV–Wind–BESS Microgrid for a Rural Educational Institution in Developing Countries

open access: yesEnergy Science &Engineering, EarlyView.
An AI‐driven CNN–LSTM forecasting framework is integrated with HOMER Pro to optimally design a grid‐connected PV–wind–BESS microgrid for a rural school in Bangladesh, achieving 91.7% renewable penetration, low energy cost (0.0397 USD/kWh), and an 81.5% reduction in CO2 emissions. ABSTRACT Hybrid renewable microgrid planning in HOMER Pro often relies on
Robiul Khan   +5 more
wiley   +1 more source

The impact of health education on the prevalence of faecal-orally transmitted parasitic infections among school children in a rural community in Cameroon

open access: yesThe Pan African Medical Journal, 2011
BACKGROUND: Faecal-orally transmitted parasites are those parasites which are spread through faecal contamination of food and drinks. Infections with these parasites are among the most common in the world being responsible for considerable morbidity and ...
Henri Lucien Fouamno Kamga   +6 more
doaj   +1 more source

“External Debt, Domestic Investment and Economic Growth in Cameroon” A system Estimation Approach [PDF]

open access: yes, 2015
The feedback of external debt on economic growth through gross domestic investment has provided quite interesting results throughout the world especially in developing countries where external and internal borrowing have been a tradition.
FORGHA, Njimanted G.   +2 more
core   +2 more sources

Contribution of Free Fatty Acids to Emulsion Building and Stability: Understanding the Mechanism From the Case Study of a Crude Red Palm Oil (Elaeis guineensis)—Based Emulsion Consumed in Africa and Known as Achu Soup/Sauce Jaune/Ncha

open access: yesFood Chemistry International, EarlyView.
In an aqueous alkaline medium, fatty acids (from the hydrolysis of triglycerides or freely present in the oil) are ionised in order to form emulsifiers (carboxylates) which will physically stabilise the prepared emulsion. The higher the free fatty acids content of the oil and alkalinity of the solution, the higher will be the stability of the prepared ...
Ngoualem Kégah Franklin   +3 more
wiley   +1 more source

Viable abdominal pregnancy: a case report in Yaoundé (Cameroon)

open access: yesThe Pan African Medical Journal, 2014
We herein report a case of abdominal pregnancy managed in Yaounde (Cameroon). The 33 year old G5P2022 woman was referred to our setting for management of an abdominal pregnancy of 34 weeks diagnosed during the first routine obstetrical ultrasonography ...
Florent Ymele Fouelifack   +3 more
doaj   +1 more source

Nutritional Potential, Phytochemical Content, In Vivo Antioxidant, and Antanemic Potential of Musa paradisiaca Flower

open access: yesFood Chemistry International, EarlyView.
After collecting Musa paradisiaca leaves, some were dried and others were used to produce aqueous extracts. The extracts and powders were characterized and then administered to rats made anaemic by PHZ. After 14 days of administration of the two samples, the rats were euthanized and it was observed that after 9 days of treatment, the aqueous extract ...
Josée Rebeca Nombo   +8 more
wiley   +1 more source

The profile of patients with obstructive uropathy in Cameroon: case of the Douala General Hospital

open access: yesThe Pan African Medical Journal, 2016
INTRODUCTION: Obstructive uropathy can lead to irreversible kidney damage. The etiology largely determined by the patient's age can be benign or malignant.
Marie Patrice Halle   +5 more
doaj   +1 more source

Chemical Composition, Amino Acids, Phenolic Profiles and Bioavailability of Minerals in Livingstone Potato (Plectranthus esculentus) as Affected by Different Processing Techniques

open access: yesFood Chemistry International, EarlyView.
Boiling retained the nutrients and polyphenol compounds in Plectranthus esculentus tubers better than frying or roasting. A bioavailability study showed that the phytates and oxalates in the tuber may not affect the bioavailabilities of calcium, zinc, or iron in Plectranthus esculentus tubers when eaten.
Mercy Amarachi Iroaganachi   +4 more
wiley   +1 more source

Understanding of research, genetics and genetic research in a rapid ethical assessment in north west Cameroon [PDF]

open access: yes, 2015
BACKGROUND There is limited assessment of whether research participants in low-income settings are afforded a full understanding of the meaning of medical research. There may also be particular issues with the understanding of genetic research.
Bhutta   +12 more
core   +1 more source

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