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Lincoln ne data cable plaster rings5/15/2023 ![]() In the geosciences, there’s a long tradition of regarding the Earth itself, the terrestrial field, as an archive. Specimen cases at the Museum of Practical Geology, London, in 1851. Engraving by John Clerk of Eldin (1787), from James Hutton’s Theory of the Earth (1795). Some state geologic surveys house their rocks in “museums,” while others maintain “sample libraries,” “reference collections,” or “repositories.” Differences in terminology reflect different conventions of thought and practice. Species collections, core samples, and medieval manuscripts can all help researchers understand the changing climate, but they are subject to widely varying protocols of collection, preservation, and access. Yet those data and documents are not structured uniformly. 1 The geologic field itself, and strategically selected samples of it, become archival documents, in the same way that, for Suzanne Briet, “the photographs and the catalogues of stars, the stones in a museum of mineralogy, and the animals that are catalogued and shown in a zoo” are documents. To survey the past 150 years or so, climate researchers can use instrument readings from ships and weather stations, but to understand global patterns across deep time, they must turn to proxies: ice cores, boreholes, lake and ocean sediments, pollens, tree rings, corals, stalactites and stalagmites, and other natural features that index climatic events. And the climate archive (like most archives) gets wilder and dirtier the deeper you go. Weather data flow through neural nets and populate massive data centers, but they also reside in refrigerators and polystyrene tubes. Ice cores, boreholes, sediments, pollens, tree rings, corals, and other samples of the geologic field become documents. The climate archive gets wilder and dirtier the deeper you go. How often do you think about the mediated space between the weather forecast and the reality of climate change? Behind the day-glo radar maps and adorably abstract sun and cloud icons are vast amounts of data feeding atmospheric models that inform not only how we dress for the day, but how we prepare for droughts and superstorms. As always, we encourage consumers to perform their own research, to the extent possible, before hiring any business.Thin section of an ice core from Antarctica. As affected government agencies and courts begin to re-open, we will resume our program in those jurisdictions. Please be advised that, during this period, if we could not perform a background check, HomeAdvisor will allow the business into the network and match the business to consumers. While HomeAdvisor will continue its background check program to the extent possible, these closures could prevent some background checks from being performed. How is COVID-19 impacting the HomeAdvisor background check program?ĭue to the coronavirus pandemic, several government agencies and courts across the country have temporarily closed their offices. After initial admission to the HomeAdvisor network, businesses are re-screened biennially. Please be aware that the reporting in the NCD is particularly limited in the following states: AL, CO, DE, GA, ID, IL, KS, LA, ME, MA, MI, MS, MT, NE, NV, NH, NM, SD, UT, VA, VT, and WY. *The comprehensiveness of the NCD varies by state. Our background check does not exclude service professionals unless the crime at issue is a felony. ![]() Contracting without a license in the past seven years.Other felonies not listed above that occurred in the past seven years.Manslaughter/murder/homicide/vehicular homicide.Businesses will not be admitted to the network if their owners or principals have the following felonies in their available criminal records*: ![]() Our third-party vendor uses a national criminal database ("NCD") to screen service professionals. ![]() We use a third-party vendor to conduct a criminal records search in the state in which the business owner or principal works. As always, we recommend that you conduct your own research on the businesses you hire, including making inquiries directly with the businesses regarding their employee background check policies. Unfortunately, we cannot perform a background check on every employee of a business-the background checks are performed only on the owner or principal. The owner or principal of each business in HomeAdvisor's network (with the exception of Corporate Accounts) must pass a background check. Criminal Background Check Who does HomeAdvisor background check?
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