Results 1 to 10 of about 12,708 (270)

Emmagatzematge de productes químics [PDF]

open access: yesCiències, 2008
Tot i que no hi ha cap normativa específica, cal que en els centres educatius fem un esforç per garantir la seguretat en l’emmagatzematge de productes químics.
Maria Antònia Merino Calvet
doaj   +3 more sources

Atles del turisme a Catalunya. Mapa Nacional de l’oferta i els productes turístics. Barcelona, 526 pp. LÓPEZ PALOMEQUE, F. (Dir.); 2009

open access: yesInvestigaciones Turisticas, 2011
Atles del turisme a Catalunya. Mapa Nacional de l’oferta i els productes turístics. Barcelona, 526 pp. LÓPEZ PALOMEQUE, F. (Dir.); 2009.
Alfredo Pérez-Morales
exaly   +3 more sources

Service Products and Productization [PDF]

open access: yesSSRN Electronic Journal, 2021
Many services are difficult to understand and communicate, and as a result, difficult to position, differentiate, and sell. While important, understanding services as well-defined products has hardly received research attention although doing so offers a host of potential benefits. This conceptual article makes the following contributions.
Wirtz, Jochen   +4 more
openaire   +4 more sources

Products and Productivity* [PDF]

open access: yesThe Scandinavian Journal of Economics, 2008
AbstractWhen firms make decisions about which product to manufacture at a more disaggregated level than observed in the data, measured firm productivity reflects both characteristics of the firm and attributes of the products that are non‐randomly chosen by the firm.
Andrew B. Bernard   +2 more
openaire   +5 more sources

Product Complementarity in Production: The By-product Case [PDF]

open access: yesJournal of Agricultural and Applied Economics, 1974
The product-product relationship has been a traditional subject of most production economics and farm management courses for the past two decades. Although the traditional examples of product-product optimization have come primarily from the agricultural production sector (e.g., legume-corn rotations and crop-livestock combinations), the concept is ...
Beattie, Bruce R.   +2 more
openaire   +2 more sources

Bioreactor for Blood Product Production [PDF]

open access: yesCell Transplantation, 2012
The feasibility of ex vivo blood production is limited by both biological and engineering challenges. From an engineering perspective, these challenges include the significant volumes required to generate even a single unit of a blood product, as well as the correspondingly high protein consumption required for such large volume ...
Doran, Michael   +5 more
openaire   +6 more sources

Els media a través de les pràctiques: una aproximació etnogràfica als estudis de comunicació

open access: yesDigithum, 2009
La recerca antropològica i etnogràfica dels mitjans de comunicació s'ha centrat en gran part en l'anàlisi de la recepció dels productes dels mitjans tradicionals (televisió, ràdio, premsa escrita i pel·lícules) i el consum relacionat amb l'apropiació ...
Elisenda Ardèvol, Antoni Roig
doaj   +3 more sources

Estudio de la comunidad de Cystoseira mediterránea en dos localidades de la península del cabo de Creus (Alt Empordà, Nordeste de España)

open access: yesCollectanea Botanica, 1990
Se ha realizado un estudio de la comunidad de Cystoseira mediterranea a partir de ocho muestras recolectadas estacionalmente en dos localidades de la península del cabo de Creus (nordeste de España).
Jordi Rull Lluch, Amelia Gómez Garreta
doaj   +1 more source

A Study of Product Production in Software Product lines [PDF]

open access: yes, 2004
A software product line organization exists to produce products. Much of the research on creating products via product lines has focused on developing core assets such as requirements, architectures, and components. This technical note presents the results of a study that focused on how product line organizations create products (e.g., their production
Chastek, Gary J.   +2 more
openaire   +1 more source

Menjar de carrer

open access: yesTemes de Disseny, 2015
L'article examina el fenomen del menjar de carrer, que ens últims anys s'ha fet molt més present en la cultura alimentària occidental. A través d'una anàlisi dels nous projectes i tendències existents en aquest camp, pretén subratllar el potencial d ...
Claudio Larcher, Sebastian Camerer
doaj   +4 more sources

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