EC28-234 Nebraska System for Tattooing Hogs for Identification after Slaughter

A plan to identify the individual farm upon which hogs reaching markets are produced has been developed in connection with the efforts toward eradicating tuberculosis among farm animals. While primarily intended as a means of tracing back to determine sources of disease infection, the system of tattooing which is being developed has other significant possibilities. With the growing emphasis on quality products in the market, it is only fair that the producers of high quality commodities receive the premiums paid by processors and consumers. Health of farm animals is a quality factor. The producer of healthy hogs should be rewarded. Likewise, the producer of diseased hogs profits from knowledge that his animals are infected and can institute efforts to control that source fo loss. This 1928 extension circular covers what each letter of a tattoo stands for, where it is to be placed on an animal, and material used in tattooing.

Ohio River. Letter from the Secretary of War transmitting pursuant to section 1 of the River and harbor act approved January 21, 1927, and section 10 of the Flood control act approved May 15, 1928, a letter from the Chief of Engineers, United States Army, dated August 14, 1935, submitting a report, together with accompanying papers and illustrations, containing a general plan for the improvement of the Ohio River for the purposes of navigation and efficient development of its water power, the control of floods, and the needs of irrigation.

"Report of the Board of engineers for rivers and harbors": p. 7-19.

Final report of the Highway cost allocation study. Letter from the Secretary of Commerce transmitting the Final report of the Highway cost alloction study, pursuant to Section 210 of the Highway revenue act of 1956 (70 Stat. 387) as amended by Section 2 of the act approved August 28, 1958.

Mode of access: Internet.

Letter health consultation : Doty Landfill site, Camanche, Iowa EPA Facility ID: IAD980497556 (2008)

The Doty Landfill encompasses 13 acres of land and is located in the southeastern quarter of Section 29, Township 81 North, Range 6 East, Clinton County, Iowa. The site was used as a landfill for municipal solid waste from 1970 to 1975. In addition, local residents have expressed concern that other chemical-or pesticide waste had been disposed at the site. Previous site investigations had been completed in 1992 and in 2005. In October 2007 water samples from private wells located in the vicinity of the Doty Landfill site were collected and analyzed for dissolved metals. Two of the water samples obtained from drinking water wells contained dissolved arsenic above the US EPA Maximum Contaminant Level (MCL) for arsenic of 10 μg/L (micrograms per liter) or 10 ppb (parts per billion). The water samples in question contained dissolved arsenic at concentrations of 19.3 and 14.9 μg/L or 19.3 and 14.9 ppb.

Transferring control demands across incidental learning tasks - Stronger sequence usage in serial reaction task after shortcut option in letter string checking

After incidentally learning about a hidden regularity, participants can either continue to solve the task as instructed or, alternatively, apply a shortcut. Past research suggests that the amount of conflict implied by adopting a shortcut seems to bias the decision for vs. against continuing instruction-coherent task processing. We explored whether this decision might transfer from one incidental learning task to the next. Theories that conceptualize strategy change in incidental learning as a learning-plus-decision phenomenon suggest that high demands to adhere to instruction-coherent task processing in Task 1 will impede shortcut usage in Task 2, whereas low control demands will foster it. We sequentially applied two established incidental learning tasks differing in stimuli, responses and hidden regularity (the alphabet verification task followed by the serial reaction task, SRT). While some participants experienced a complete redundancy in the task material of the alphabet verification task (low demands to adhere to instructions), for others the redundancy was only partial. Thus, shortcut application would have led to errors (high demands to follow instructions). The low control demand condition showed the strongest usage of the fixed and repeating sequence of responses in the SRT. The transfer results are in line with the learning-plus-decision view of strategy change in incidental learning, rather than with resource theories of self-control.

Frederick Sager letter, 1847

The letter was intended to communicate to Dexter D’Everado, Supt. Of Niagara District Schools, that School Section No. 6 in the Township of Bertie had elected school trustees on 12 January 1847. The trustees were Thomas Shedding, Luke Lee and Frederick Sager, Chairman.

Letter containing a memorandum of the work done during Nov. 1855 by Messrs. Brown and McDonell

Letter containing a memorandum of the work done during Nov. 1855 by Messrs. Brown and McDonell. The work done includes track laying and timber in culverts. There is also a section of the road between St. Catharines and the Great Western Railway where earth has been removed, posts set and laid. This is signed by Francis Lalor, Dec. 12, 1855.

Letter to S.D. Woodruff from Fred Holmes

Letter to S.D. Woodruff from Fred Holmes stating that Edward Henderson has completed the excavation of section 1 on the Marshville tap drain, June 30, 1856.

Letter to S.D. Woodruff from Fred Holmes

Letter to S.D. Woodruff from Fred Holmes stating that Mr. Cook has chopped and cleared the back ditch near Lyons Creek Culvert, Mr. Clancy has chopped lots 22, 23 and 24, Rose Osborne has excavated and cleared 1000 feet on the Daly ditch and Andrew Mains and Co. have chopped and cleared their whole section, Oct. 31, 1856.

Letter to S.D. Woodruff from Fred Holmes

Letter to S.D. Woodruff from Fred Holmes. He says that A. Mains has finished levelling the road through his section of the marsh ditching and is in want of any back monies. Mr. Clancy has also levelled the roadway but there is too much water to do the bottoming. He does not want money until the final completion of his job, June 30, 1857.

Letter (copy) in three sections. The first part is addressed to Henry Nelles from M. Douglass. The second part is also addressed to Henry Nelles and is signed Mr. D. The third part is addressed to Mr. Griffen from George M. Richardson

Letter (copy) in three sections (1 ½ pages, handwritten). The first part is addressed to Henry Nelles from M. Douglass in which Mr. Douglass says he has enclosed $50. This section is dated Feb. 8, 1830. The second part is also addressed to Henry Nelles and is signed Mr. D. This is the section that says “your letter has just come stating that you had received a letter but the $50 was not in the letter. There was $50 in it when it left this post office. This is dated Feb. 14, 1830. The third part is addressed to Mr. Griffen from George M. Richardson. It says that this is to certify that Mr. Douglass did mail $50 on the 18th of this month. This letter is stained and slightly torn. Some of the text is affected. [This letter has to do with the case about the missing money which is included in this collection], Feb. 8, 1830.

Letter (2 letters contained in one with a total of 2 pages) addressed to Henry Nelles. The first part is from Gilles Moffatt. The second part is addressed to Henry Nelles from R. Gillespie

Letter (2 letters contained in one with a total of 2 pages) addressed to Henry Nelles. The first part is from Gilles Moffatt and he says that there is a balance of 277 pounds and 13 shillings in their favour. This is dated Jan. 10, 1831. The second part is addressed to Henry Nelles from R. Gillespie and it says that he intends to go to London district before paying Mr. Nelles a visit in Grimsby. The second page of this letter is stained and missing a section. Text is slightly affected, Jan. 29, 1831.

Measurement of the W+ W- cross section in sqrt(s) = 7 TeV pp collisions with ATLAS

This Letter presents a measurement of the W+ W- production cross section in sqrt(s) = 7  TeV pp collisions by the ATLAS experiment, using 34  pb(-1) of integrated luminosity produced by the Large Hadron Collider at CERN. Selecting events with two isolated leptons, each either an electron or a muon, 8 candidate events are observed with an expected background of 1.7 ± 0.6 events. The measured cross section is 41(-16)(+20)(stat) ± 5(syst)±1(lumi)  pb, which is consistent with the standard model prediction of 44 ± 3  pb calculated at next-to-leading order in QCD.