{"id":6241,"date":"2019-04-23T11:09:46","date_gmt":"2019-04-23T11:09:46","guid":{"rendered":"https:\/\/dana.ggiants.de\/new-dana-article-is-now-available-estimating-the-occurrence-of-nanomaterials-in-the-environment\/"},"modified":"2021-05-12T13:52:07","modified_gmt":"2021-05-12T13:52:07","slug":"new-dana-article-is-now-available-estimating-the-occurrence-of-nanomaterials-in-the-environment","status":"publish","type":"post","link":"https:\/\/nanopartikel.info\/en\/new-dana-article-is-now-available-estimating-the-occurrence-of-nanomaterials-in-the-environment\/","title":{"rendered":"New DaNa article is now available: Estimating the occurrence of nanomaterials in the environment"},"content":{"rendered":"<p>To estimate the potential hazard of nanomaterials a risk assessment is needed. How to determine the <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Concentration&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Collective term for measures related to volume, e.g. g\/ml, kg\/l, g\/cm&amp;lt;sup&amp;gt;3&amp;lt;\/sup&amp;gt;. Due to their high surface\/volume ratio, for nanoparticles instead of mass-related, surface-related concentration ranges, e.g. cm&amp;lt;sup&amp;gt;2&amp;lt;\/sup&amp;gt;\/ml is frequently used.&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>concentration<\/span> of nanoparticles, which are difficult to detect? Why is <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Modelling&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Is the simulation of different processes (biochemical processes in cells, material flows of nanoparticles in ecosystems) using especially developed computer programs. By changing relevant parameters of a process, modelling allows predictions and saves laborious experiments.&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>modelling<\/span> the method of choice and how does it work?<\/p>\n<p>The new article about &ldquo;<a href=\"https:\/\/nanopartikel.info\/en\/basics\/cross-cutting\/estimating-the-occurrence-of-nanomaterials-in-the-environment\/\">Estimating the occurrence of nanomaterials in the environment<\/a>&rdquo; gives you an overview about <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Exposure&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Means to expose an object to a particular influence: In the case of nanomaterials, in particular, the contact of humans, animals or the environment with the possibility of incorporating nanomaterials. Both the quantity and the period of ingestion are of concern. For more information, see Basics - How do you get in contact with nanomaterials? .&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>exposure<\/span> modelling.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To estimate the potential hazard of nanomaterials a risk assessment is needed. How to determine the concentration of nanoparticles, which are difficult to detect? Why is modelling the method of choice and how does it work? The new article about \u201cEstimating the occurrence of nanomaterials in the environment\u201d gives you an overview about exposure modelling.<\/p>\n","protected":false},"author":6,"featured_media":6242,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[119],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/posts\/6241"}],"collection":[{"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/comments?post=6241"}],"version-history":[{"count":3,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/posts\/6241\/revisions"}],"predecessor-version":[{"id":15384,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/posts\/6241\/revisions\/15384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/media\/6242"}],"wp:attachment":[{"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/media?parent=6241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/categories?post=6241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanopartikel.info\/en\/wp-json\/wp\/v2\/tags?post=6241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}