Results 41 to 50 of about 8,191,088 (180)

Prevalence of Cryptosporidium spp. in children with diarrhoea in the West Bank, Palestine

open access: yesJournal of Infection in Developing Countries, 2008
This study was conducted to investigate the prevalence of Cryptosporidium spp. in children (n=760) with diarrhea aged 1 month to 13 years, living in urban areas (n=234), rural areas (n=394) and refugee camps (n=132).
Sameer M. Abu-Alrub   +3 more
doaj   +1 more source

Indexing document keywords: guidelines [PDF]

open access: yes, 2011
У методичних рекомендаціях докладно відображено способи описування основного смислового змісту документів за допомогою ключових слів, наведе-но численні приклади індексування окремих видів документів.
Лобановська, Інна Георгіївна
core  

Enteric fever in endemic areas of Indonesia: an increasing problem of resistance

open access: yesJournal of Infection in Developing Countries, 2008
Reported levels of antibiotic resistance in Salmonella Typhi from South Sulawesi, Indonesia were very low (< 1%) before 2001 and chloramphenicol remained the treatment of choice.
Mochammad Hatta, Name Ratnawati
doaj   +1 more source

Concept Extraction and Clustering for Topic Digital Library Construction [PDF]

open access: yes, 2008
This paper is to introduce a new approach to build topic digital library using concept extraction and document clustering. Firstly, documents in a special domain are automatically produced by document classification approach.
Chengzhi, Zhang, Dan, Wu
core   +1 more source

Finding Patterns in a Knowledge Base using Keywords to Compose Table Answers [PDF]

open access: yes, 2014
We aim to provide table answers to keyword queries against knowledge bases. For queries referring to multiple entities, like "Washington cities population" and "Mel Gibson movies", it is better to represent each relevant answer as a table which ...
Chakrabarti, Kaushik   +3 more
core  

Studying the Effect of Adding Sea Nodules Powders on Flexural Strength and Hardness of Unsaturated Polyester Resin [PDF]

open access: yesEngineering and Technology Journal, 2011
This research had studied the effect of Sea Nodules powder filler with different particle size (
Saad M. Elia
doaj   +1 more source

Context-aware, ontology-based, service discovery [PDF]

open access: yes, 2004
Service discovery is a process of locating, or discovering, one or more documents, that describe a particular service. Most of the current service discovery approaches perform syntactic matching, that is, they retrieve services descriptions that contain ...
Broens, Tom   +4 more
core   +3 more sources

Microstructure and Hardness Effects on Behavior of Copper Alloy under Creep – Fatigue Interaction [PDF]

open access: yesEngineering and Technology Journal, 2011
The microstructure and hardness of copper alloy after fatigue-creep interaction testing have been investigated. Experiments were carried out in the temperature range from room temperature to 300oC.
Mairb R. Abdul Hassan
doaj   +1 more source

Wandering Fibroid: An Unusual Complication Arising from an Unusual Location

open access: yesJournal of Gastrointestinal and Abdominal Radiology, 2018
Wandering fibroids are exceedingly uncommon extrauterine neoplasms. They occur in unusual locations that can confound imaging and diagnosis. We present a case of a woman, with a lump in the abdomen, whose imaging revealed uterine fibroids and an ...
Nilu Malpani Dhoot   +7 more
doaj   +1 more source

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