gebhart/patrepeval huggingface dataset:
Using learned browsing behavior models to recommend relevant web pages (2005)

We introduce our research on learning browsing behavior models for inferring a user’s information need (corresponding to a set of words) based on the actions he has taken during his current web session. This information is then used to find relevant pages, from essentially anywhere on the web. The models, learned from over one hundred users during a fiveweek user study, are session-specific but independent of both the user and website. Our empirical results suggest that these models can identify and satisfy the current information needs of users, even if they browse previously unseen pages containing unfamiliar words.
Increased Blood Flow and Erythema in the Posterior Vestibular Mucosa in Vulvar Vestibulitis (2001)

In Brief OBJECTIVE To evaluate vascular changes as a possible underlying cause of mucosal erythema in women with vulvar vestibulitis. METHODS Laser Doppler perfusion imaging was used to map the superficial blood flow in the vestibular mucosa in 20 women with vestibulitis and in 21 healthy control subjects. A possible correlation between perfusion values and graded erythema (1–5) around the vaginal introitus was analyzed. Changes in microvascular density in the posterior part of the mucosa were investigated in sections from ten patients and ten controls by a computer-assisted image-processing program. Induced vasoconstriction of terminal arterioles in the same posterior area was also studied. RESULTS Significant increases in perfusion values were registered in the posterior parts of the vestibular mucosa in patients compared with controls. The highest blood flow was registered in the posterior fourchette. The most pronounced erythema was also located in the posterior vestibule in the patients. However, there was no significant correlation between perfusion values and degree of erythema in the same individual. The microvascular density or the ability of vestibular arterioles to constrict did not differ between patients and controls. CONCLUSION Women with vestibulitis have an increased superficial blood flow and erythema in the posterior parts of the vestibular mucosa. The increased perfusion, most probably caused by a neurogenic vasodilatation contributes to, but does not fully explain the erythema. Atrophic changes of the surface epithelium should also be considered in the evaluation of an erythema. Women with vulvar vestibulitis have an increased superficial blood flow and erythema in the posterior parts of the vestibular mucosa.
BENEFICIAL EFFECT OF HLA-DR MATCHING ON THE SURVIVAL OF CORNEAL ALLOGRAFTS1 (2000)

Corneal allograft recipients have a normal alloimmune response to histoincompatibilities. Demonstration of that fact requires accurate HLA typings.
A Survey on the Internet of Things Security (2013)

The security issues of the Internet of Things (IoT) are directly related to the wide application of its system. Beginning with introducing the architecture and features of IoT security, this paper expounds several security issues of IoT that exist in the three-layer system structure, and comes up with solutions to the issues above coupled with key technologies involved. Among these safety measures concerned, the ones about perception layer are particularly elaborated, including key management and algorithm, security routing protocol, data fusion technology, as well as authentication and access control, etc.
Reactions of primary amines with organolithium compounds (1983)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTReactions of primary amines with organolithium compoundsHerman G. Richey Jr. and Wayne F. EricksonCite this: J. Org. Chem. 1983, 48, 23, 4349–4357Publication Date (Print):November 1, 1983Publication History Published online1 May 2002Published inissue 1 November 1983https://pubs.acs.org/doi/10.1021/jo00171a038https://doi.org/10.1021/jo00171a038research-articleACS PublicationsRequest reuse permissionsArticle Views994Altmetric-Citations18LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
Evaluation of potential reference genes in real-time RT-PCR studies of Atlantic salmon (2005)

Overall, this work suggests that the EF1AA and EF1AB genes can be useful as reference genes in qRT-PCR examination of gene expression in the Atlantic salmon.
Preparation of tricalcium phosphate by hydrolysis of dicalcium phosphate with calcium hydroxide (1977)

A hydrolysis reaction between dicalcium phosphate and calcium hydroxide has been
investigated for the formation of tricalcium phosphate. It decreased steadily with the
increase in aqueous dicalcium phosphate slurry concentration in the range of 0.5 to
1.25 % under steam pressures of 5-25 Ib/in2 and attained equilibrium at the concentration
of 1.25 % aqueous dicalcium phosphate. During the initial period of 2 h, the
hydrolysis proceeded gradually to the respective maximums at the steam pressures of
15 and 25 Ib/in2 and thereupon it was constant. It was also shown that 28.33 ?( excess
above the stoichiometric quantity of the hydrolysing agent, calcium hydroxidc, was
necessary for the complete hydrolysis to occur at the steam pressure of 25 Ib/in2 for
the aqueous suspensions of 5 and 25 % dicalcium phosphate. The effect of increasing
steam pressure showed that a complete conversion of dicalcium phosphate to tricalcium
phosphate could be obtained at a steam pressure of 51.5 Ib/in2 for any concentration
of aqueous phosphate slurry.
Fast, minimum storage ray/triangle intersection (2005)

We present a clean algorithm for determining whether a ray intersects a triangle. The algorithm translates the origin of the ray and then changes the base of that vector which yields a vector (t u v)T, where t is the distance to the plane in which the triangle lies and (u, v) represents the coordinates inside the triangle.One advantage of this method is that the plane equation need not be computed on the fly nor be stored, which can amount to significant memory savings for triangle meshes. As we found our method to be comparable in speed to previous methods, we believe it is the fastest ray/triangle intersection routine for triangles which do not have precomputed plane equations.
Stereospecific polymerization of 2‐vinylpyridine (1961)

Abstract Some metalloorganic or metal amide compounds of very electropositive metals, such as lithium, sodium, beryllium, magnesium, and aluminum, cause the polymerization of 2‐vinylpyridine. Whereas the compounds of beryllium and of aluminum furnish slightly crystalline 2‐vinylpyridine polymers, by using magnesium derivatives it is possible to obtain polymers which are highly crystalline by x‐rays. The results obtained from the systematic study of the polymerization in the presence of amides or of metalloorganic compounds of magnesium are reported. In particular, it has been examined the influence of the monomer/catalyst molar ratio, of the temperature, of the polymerization time, and of the nature of the substituents bound to magnesium, on the course of the polymerization and on the properties of the obtained polymers. Examination by IR spectrography allowed us to conclude that at least a part of the macromolecules contain, as endgroup, the organic groups which were initially bound to the metal in the compounds used as catalyst. The stereospecificity of the process must be ascribed to the possibility of coordination of the catalyst to the monomer molecules entering the growing chain. In fact, the addition of organic Lewis bases to the system, causes the reduction or the disappearence of stereospecificity. The obtained results allowed us to conclude that the stereospecific polymerization of 2‐vinylpyridine takes place by an anionic coordinated mechanism. 4‐Vinylpyridine, in the presence of catalysts which are stereospecific for the polymerization of 2‐vinylpyridine, gives amorphous noncrystallizable polymers. That was ascribed by us to the fact that the nitrogen atom, in the case of 4‐vinylpyridine is too far from the vinyl double bond to form, with the catalyst, an addition complex able to give the same orientation to all the monomer molecules, at the very moment of the polymerization.
Modeling freeway land changing behavior (1996)

Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1996.
Environmental Streptococcal and Coliform Mastitis (1998)

Cows in low SCC herds are most susceptible to environmental streptococci and coliform infections after drying off and just prior to calving, but which appear in early lactation.
Properties of RF sputtered iron oxide thin films with CoCr and Nb as dopants (1985)

Sputtered pure iron oxide thin films exhibit preferred orientation with {111} planes parallel to the film surface. Both CoCr and Nb doping reduce this texture significantly. Both CoCr and Nb doped γ-Fe <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> films exhibit perpendicular anisotropy, which is attributed to stress-induced anisotropy. The γ-Fe <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> films deposited on Al-coated glass substrates show lower M <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">s</inf> but higher H <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">c</inf> values than those deposited on glass substrats. Also, greater difficulty was encountered for the oxidation of Fe <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">4</inf> to γ-Fe <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> films when they were deposited on Al-coated glass substrates as compared to be deposited on bare glass substrates.
Single-layer organic electroluminescent devices by vapor deposition polymerization (1997)

A novel method is presented herein regarding the preparation of a single-layer organic electroluminescent (EL) polymer thin film device. The device was made by simultaneously co-depositing two polymer thin film forming monomers, a hole-transporting molecule triphenyldiamine derivative (TPD) and an EL active molecule 1,1,4,4-tetraphenyl-1,3-butadiene (TPB) on an indium-tin-oxide (ITO) glass substrate. The device structure was composed of the ITO glass, the TPD, and TPB co-doped polymer thin film, and a thermally evaporated aluminum electrode. Carrier injection from the two electrodes was significantly observed and the blue light in EL spectra, with an emission maximum at 435 nm, was triggered at a driving voltage of 17 V.
ARTIFICIAL NEURAL NETWORKS AS A TOOL FOR ARCHAEOLOGICAL DATA ANALYSIS* (1998)

Artificial neural networks (ANN) offer a supplement to traditional classification algorithms applied to archaeological data. Because of their flexible architecture, non‐linearity and independence from the distribution of the underlying data, neural networks have unique advantages for such applications. In particular, ANN models are well suited for use with the sparse data sets common in archaeological work. Combining multivariate techniques with networks for data validation, pre‐processing and classification exploits the merits of both and provides a comprehensive approach to the analysis and classification of archaeological data.
Experimental model of staphylococcal osteomyelitis in dogs. (1989)

Osteomyelitis was induced in 45 male dogs by inoculating hemolytic strain of Staphylococcus aureus alone into the tibial marrow cavity. Clinical, radiological and bacteriological studies were conducted to evaluate the progress of disease up to 15 weeks. Clinical signs consisted of localized soft tissue swelling, pain, pyrexia and lameness which later developed an open wound with purulent exudation. Predominant radiographic features were extensive periosteal reaction, cortical lysis, new bone formation, frequent development of sequestrum and formation of localized abscess pockets in advanced cases. Staphylococci were recovered from the tibial marrow cavity for as long as 15 weeks after onset of the infection.
ZnO nanorod array-coated mesh film for the separation of water and oil (2013)

Abstract Dense and vertically aligned ZnO nanorod arrays with a large area have been fabricated successfully on the stainless steel mesh by a simple chemical vapor deposition method. The coated mesh exhibited both superoleophilic and superhydrophobic properties, even if it was not modified by low surface energy materials. The separation efficiencies were more than 97% in the filtration of water and oil. Besides, the wettability of the coated mesh was still stable after it was soaked in the corrosive solutions for 1 h. A detailed investigation showed that the coated mesh has the best superhydrophobic property when the stainless steel mesh pore size was about 75 μm.
Funds of knowledge for teaching: Using a qualitative approach to connect homes and classrooms (1992)

(1992). Funds of knowledge for teaching: Using a qualitative approach to connect homes and classrooms. Theory Into Practice: Vol. 31, Qualitative Issues in Educational Research, pp. 132-141.
Fallopian tube occlusion with silicone: radiographic appearance. (1984)

A new method of tubal occlusion for sterilization, which is both promising and potentially reversible, is undergoing clinical trials nationwide. At hysteroscopy, a catalyzed silicone rubber compound is instilled in the fallopian tubes where it hardens to form a radiopaque plug. Radiologists may assist the gynecologist in confirming adequate initial formation of the plug and with follow-up radiographs. Radiologists not involved in the procedure may see the radiopaque plugs on radiographs obtained for other clinical purposes, and they should be aware of this new method of sterilization.
The Preparation and Properties of Codeinone<sup>1</sup> (1950)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Preparation and Properties of Codeinone1Stephen P. Findlay and Lyndon F. SmallCite this: J. Am. Chem. Soc. 1950, 72, 7, 3247–3249Publication Date (Print):July 1, 1950Publication History Published online1 May 2002Published inissue 1 July 1950https://pubs.acs.org/doi/10.1021/ja01163a126https://doi.org/10.1021/ja01163a126research-articleACS PublicationsRequest reuse permissionsArticle Views173Altmetric-Citations8LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
The Influence of Several Design and Material Variables on the Propensity for Solder Joint Cracking (1975)

Encapsulated printed wiring board assemblies which are subjected to thermal cycling may be prone to the problem of solder joint cracking. In order to quantitatively assess the susceptibility and resulting reliability of these electronic packages, a series of tests were conducted. Several test units were designed to evaluate various material and design variables. Thermal cycling (-40°F to + 160°F) of these test Units with periodic visual and/or electrical examination of each solder joint resulted in a systematic comparison of several variables with regard to influence On solder joint cracking. Within the limitations of the test conditions, several recommendations can be made to advise designers of the design and production practices to minimize damage to solder joints
Hydrogen Peroxide Production in the Radiolysis of Water with Heavy Ions (1999)

The radiation chemical yields of hydrogen peroxide in water at neutral pH have been determined with protons, helium ions, and carbon ions at energies of a few to 30 MeV. The long-time yields of hydrogen peroxide increase with increasing linear energy transfer, LET, for protons and helium ions, but it decreases for carbon ions due to higher order reactions within the particle track. However, the maximum increase in hydrogen peroxide yields is only about 50% from γ rays (LET = 0.2 eV/nm) to helium ions (LET = 156 eV/nm). Methanol was used as an OH radical scavenger in order to probe the temporal dependence of hydrogen peroxide formation. The differences in the time dependence of the formation of hydrogen peroxide with various ions are discussed and compared to that observed with γ rays.
Human placental lactogen and pregnancy‐specific β<sub>1</sub>‐glycoprotein in pregnant diabetic women (1982)

Serum placental lactogen (hPL) and pregnancy-specific beta 1-glycoprotein (SP1) concentrations were measured in 16 insulin-dependent pregnant diabetic women and in 16 non-diabetic control subjects matched for placental weight. hPL concentrations were found to be significantly higher in diabetics with placental weight greater than 90th centile compared with those in (i) non-diabetic controls with placental weight greater than 90th centile and (ii) diabetics with placental weights less than 90th centile. SP1 concentrations were higher in both diabetic groups compared with those in their respective non-diabetic controls, but no difference existed between the two diabetic groups. In the control subjects infant birthweights were lower in the women with small placentae, but no such difference was observed between the two diabetic groups.
Three Intraoperative Methods to Determine Limb-length Discrepancy in THA (2014)

Limb-length discrepancy (LLD) is a common concern for both surgeon and patient in the setting of elective total hip arthroplasty (THA). There is a paucity of evidence guiding surgeons to an optimal method for measuring intraoperative LLD and minimizing postoperative LLD. The primary objective of this prospective, randomized, double-blinded study was to determine which of 3 intraoperative methods used at the authors' institution was best correlated to postoperative radiographic LLD. From 2011 to 2012, 81 patients undergoing either primary (75) or revision (6) THA with an anterolateral (Watson-Jones) approach were prospectively randomized and received intraoperative measurement of LLD via 1 of 3 methods: abductor shuck (AS), tranosseous pins with calibrated caliper (TP), or patella electrocardiogram (EKG) leads (PL). Intraoperative measurements of LLD were compared to clinical and radiographic postoperative measurements of LLD, and absolute differences and correlation coefficients were calculated for each method. Overall, the mean LLD preoperatively was 8.09 mm, and mean radiographic LLD postoperatively was 4.20 mm. The AS method was associated with the highest correlation to postoperative radiographic LLD (R=0.360; P<.05), whereas the other methods had mildly positive but statistically insignificant correlations (TP R=0.275; P>.05; PL R=0.301; P>.05). The AS method best correlates to postoperative radiographic LLD among the 3 techniques, although all methods were positively correlated. Clinical measurements of LLD correlate poorly with radiographic measurements and may be of limited utility.
Quantitative examination of neurological function: reliability and learning effects. (1975)

During the last five years, a battery of tests measuring neurological function called the Quantitative Examination of Neurological Function (QENF) has been greatly expanded. To evaluate more effectively the efficacy of clinical trials, the results of a study on reliability of test measures and on long- and short-term effects of learning are reported. Of the 113 test measures that were evaluated using 18 young adult normal subjects, only the fatigue and error measures, the vibration sense and two simulated activities of daily living tests were found unreliable. With respect to learning, the largest improvements in performance were found for arm-shoulder pursuit tracking, followed by many of the tests of coordination, particularly those requiring manual and/or finger dexterity. Only slight changes were found for tests of vision, strength, and speed of hand and foot. There were no important differences between short- and long-term learning. Considering this and other studies, patients are not likely to improve their performance appreciably by learning in a clinical trial.
Colostomy tube (1995)

The device seems reasonable for human use, and a trial is currently under way.
Low cost flux-switching brushless AC machines (2010)

A low cost 3-phase DC winding excited flux-switching (FS) brushless AC machine is developed from the FS permanent magnet (FSPM) machine. The influence of stator and rotor pole number combination on its electromagnetic performance, including flux-linkage and back-emf waveforms, electromagnetic static torque, and torque-current density characteristics, are predicted by 2-D finite element analyses and validated by experiment. In addition, the torque capability of the FS machine and FSPM machines with rare earth and ferrite magnets, respectively, are compared by the finite element analyses. It is found that whilst it is low cost, the torque capability in the FS machine may be limited by the significant magnetic saturation in the stator teeth.
Ongoing Research Into Barefoot Impression Evidence (2005)

Ongoing research in barefoot impression evidence will be discussed briefly. Further research is necessary to shed light on what constitutes a “unique” (individualizing) feature between barefoot and footwear evidence and to determine if these features are merely consistent with any individual or if they truly constitute an identification. Such research is critical because this evidence might not be accepted in some jurisdictions or may be at risk of not meeting the Daubert criteria in the United States and the Mohan standard in Canada.
Handbook on Physical Properties of Semiconductors (2004)

The aim of this 3-volume reference is to present accurate, reliable and up-to-date information on the physical properties of group IV elemental semiconductors (Vol. 1), III-V compound semiconductors (