Results 241 to 250 of about 93,196 (295)

Neurosurgical management of paediatric central nervous system tumours in low, middle and high-income countries: a multi-centre, international, cross-sectional study. [PDF]

open access: yesNeurosurg Rev
Bramer S   +9 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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HDI: Integrating Health Data and Tools

Soft Computing, 2006
Health systems globally are looking to make better use of the data they capture in order to improve their services, both for service provision and clinical outcome. One way of doing this is to integrate existing data sources. However, major technical and legal questions exist concerning data integration, data quality, data security and privacy in ...
David P. Hansen   +2 more
openaire   +1 more source

The reference system of Hdi

2023
AbstractHdi (Central Chadic) does not have gender markers. It marks both nominal and verbal plurality. The system of reference in Hdi distinguishes between referential functions applying to the category subject and referential functions applying to the category object. With respect to noun phrases, Hdi makes a distinction between (a) no instructions to
openaire   +1 more source

A SURVEY OF AIRBORNE HDI, HDI-BASED POLYISOCYANATE AND SOLVENT CONCENTRATIONS IN THE MANUFACTURE AND APPLICATION OF POLYURETHANE COATINGS

American Industrial Hygiene Association Journal, 1993
This study summarizes the results of industrial hygiene surveys performed between 1979 and 1987 in paint manufacturing and application operations using polyurethane coatings containing hexamethylene diisocyanate (HDI) and HDI-based polyisocyanates (trade name Desmodur N).
H E, Myer, S T, O'Block, V, Dharmarajan
openaire   +2 more sources

Volume Manufacturing Challenges of HDI

SMTA International, 1999
ABSTRACT When people talked about microvias a few years ago, the subject usually focused around the alternatives in via formation. Today, as the designers are packing more functionality into limited space, the PWB manufacturers are also busy turning out integrated high density interconnect (HDI) solutions.
Mason Hu, Michael Barbetta
openaire   +1 more source

Trends in HDI flex

Circuit World, 2000
Flex circuits are a critical component in a wide and growing range of applications: automotive; industrial; military/aerospace; computer and telecommunications; consumer; and medical products. In addition, flex circuits or TAB tape are an important substrate for IC packages.
openaire   +1 more source

Predicting HDI design density

Circuit World, 2000
This paper reveals a new methodology for predicting the most efficient design rules to follow for high density printed wiring boards prior to physical layout. The only input is from a schematic diagram, parts list and proposed board size. The methodology attempts toa prioridetermine the wiring capabilities of different PWB designs for a given product ...
Happy Holden, Richard Charbonneau
openaire   +1 more source

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