gebhart/patrepeval huggingface dataset:
Rating antacids in Consumer Reports (1988)

ADVERTISEMENT RETURN TO ISSUEPREVReportNEXTRating antacids in Consumer ReportsGeoffrey Martin Cite this: J. Chem. Educ. 1988, 65, 3, 214Publication Date (Print):March 1, 1988Publication History Received3 August 2009Published online1 March 1988Published inissue 1 March 1988https://doi.org/10.1021/ed065p214RIGHTS & PERMISSIONSArticle Views5965Altmetric-Citations-LEARN 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 InReddit PDF (2 MB) Get e-Alerts Get e-Alerts
Running patterns of transfemoral amputees (1986)

The challenge of rehabilitating young, healthy transfemoral amputees may extend beyond the boundaries of teaching them to adapt to functional activities of daily living. The goal for several of these amputees is to participate and sometimes even compete in recreational activities, including running. These amputee runners require prosthetic adaptations as well as a comprehensive individualized training programme to ensure that their running is as safe and energy efficient as possible. To help amputees achieve this, clinicians must understand normal and prosthetic locomotion. This paper compares the biomechanical differences between walking and running in normal locomotion and analyses the running modes used by transfemoral amputees. The modified running mode achieved with the Terry Fox Running Prosthesis subjectively "looks" more energy efficient to the observer and "feels" more energy efficient to the user. These assumptions have yet to be confirmed or refuted by a rigorous scientific research study. An outline of the proposed physiotherapy protocol includes the familiarization, treatment, and training phases. Physiotherapists involved in amputation rehabilitation may not be commonly confronted with this level of patient expectation. It is their responsibility to give realistic guidance to these amputees so that they can safely and independently pursue their recreational running activities. This need can best be fulfilled by providing sound clinical advice which has been validated by research findings.
Tumor Markers in Gynecologic Cancer (1992)

The development of biochemical tumor markers has increased the use of antibody-dependent tumor marker assays in gynecologic oncology. Several monoclonal antibodies directed against novel epitopes on tumor-associated antigens have allowed the development of sensitive assays for serum markers. Assays for human chorionic gonadotrophin and TA-4 have been improved. CA 125 has provided a useful first-generation markers. Ovarian cystoadenocarcinoma-associated antigen and lipid-associated sialic acid have been developed for ovarian cancer, transforming growth factor for squamous cancer, and placenta protein 4 for endometrial and cervical cancer. The most widely applied procedures to identify these markers are immunofluorescent microscopy and immunocytochemical staining. Multiple markers and modalities may be required to increase the sensitivity of tumor detection. CA 15-3 and GCDFP-15 markers have been useful in detecting breast cancer. The application of radionuclide imaging will provide a new field for the diagnosis of gynecologic malignancies.
Congenital tremor in pigs in Sweden. A case report. (1978)

The authors describe an outbreak of congenital tremor in piglets in a herd for the integrated production of fattening pigs. All sows farrowing within a period of slightly over a month gave birth to piglets affected to a varying degree. All the sows were of the Swedish Land Race and covered by boars representing two different lines not genetically related to each other. The case history comprised information on oral treatment of the sows with an antiparasitic trichlorfon compound (Neguvon) during pregnancy. Morphological examination of the CNS revealed a marked cerebellar hypoplasia in all examined piglets. Teschen/Talfan virus was isolated from liver and spleen in one of the piglets, but this finding could be repudiated as merely coincidental. It is concluded that there is strong circumstantial evidence for Neguvon treatment as a possible etiologic factor in this tremor outbreak. All relevant data collected are seen from Tables I and II.
The effects of exercise modality on the incidence of plateau at (2012)

The purpose of this study was to determine the effect of exercise modality on the incidence of plateau at VO2max. Twelve recreationally active men (age, 21·7 ± 2·3 year; mass, 74·8 ± 6·5 kg; height, 177·6 ± 5·6 cm) completed four incremental tests to volitional exhaustion, of which two were completed on a treadmill (TRE) and two were completed using a cycle ergometer (CYC). The work rate employed for CYC was 1 W·2 s(-1) from an initial loading of 100 W with cadence being maintained at 60 rpm. For TRE, the workload (gradient) increased at a rate of 0·5% · 30 s(-1) while maintaining a constant running speed of 10 kph. Throughout all the trials, VO2 was determined on a breath-by-breath basis using a precalibrated metabolic cart. The criteria adopted for determination of a plateau was a Δ VO2 over the final two consecutive 30-s sampling periods of ≤50 ml · min(-1). Averaging across the two trials per each exercise modality showed a significant difference for plateau incidence between CYC (8%) and TRE (58%) (P = 0·017). This was aligned with a significant difference in the slope of the regression line during the final 60 s of the VO2max test, CYC (99·9 ± 49·7 ml · min(-1)) and TRE (49·6 ± 42·6 ml · min(-1)) (P = 0·017). Repeat measures ANOVA of these data suggests that plateau incidence rates at VO2max differ between treadmill- and cycle ergometry-based exercises. Future studies need to address whether these response rates are replicated in well-trained athletes.
The Detonation Phenomenon (2008)

This book introduces the detonation phenomenon in explosives. It is ideal for engineers and graduate students with a background in thermodynamics and fluid mechanics. The material is mostly qualitative, aiming to illustrate the physical aspects of the phenomenon. Classical idealized theories of detonation waves are presented first. These permit detonation speed, gas properties ahead of and behind the detonation wave, and the distribution of fluid properties within the detonation wave itself to be determined. Subsequent chapters describe in detail the real unstable structure of a detonation wave. One-, two-, and three-dimensional computer simulations are presented along with experimental results using various experimental techniques. The important effects of confinement and boundary conditions and their influence on the propagation of a detonation are also discussed. The final chapters cover the various ways detonation waves can be formed and provide a review of the outstanding problems and future directions in detonation research.
Logarithmic analog-to-digital converter using switched attenuators (1978)

One can construct a successive-approximation analog-to-digital converter (ADC) whose output is proportional to the logarithm of the input voltage, by using independent electronically switched attenuators. The output step size of such an ADC corresponds to a constant relative change in the voltage being measured, rather than a constant absolute change as in a linear ADC. The principle described here is fully ''digital'' in that it depends only on the accuracy of resistors and not on the logarithmic I-V characteristic of any solid-state device. A practical ten-bit prototype conforms to the ideal logarithmic characteristic to about 1% over a four-decade input voltage range, 1 mV to 10 V; effectively, any input in that range is measured to about 1%. Complexity, cost, and speed are comparable to simple linear ADCs.
Amikacin, an Aminoglycoside with Marked Activity against Antibiotic-Resistant Clinical Isolates (1976)

A total of 319 clinical isolates known to be resistant to one or more aminoglycoside antibiotics were tested for their susceptibility to 10 aminoglycosides. The percentages of isolates found by an agar dilution method to be susceptible were: amikacin, 83.7%; tobramycin, 41.4%; butirosin A, 33.2%; dideoxykanamycin B, 32.6%; gentamicin C, 27.3%; lividomycin A, 17.6%; neomycin B, 10.7%; paromomycin, 10.3%; kanamycin A, 10.0%; and ribostamycin, 7.2%. The effectiveness of the antibiotics was related to their degree of resistance to bacterial enzymes; e.g., of the nine enzymes known to inactivate antibiotics containing 2-deoxystreptamine, amikacin was affected by one enzyme, tobramycin by five, and gentamicin and kanamycin by six. Examination of cell-free extracts from the 52 strains resistant to amikacin revealed that only four contained the amikacin-inactivating enzyme aminoglycoside-6'-acetyltransferase, a finding indicating that this mechanism of resistance is rare. Other experiments suggest that most amikacin-resistant strains, which are almost invariably resistant to all aminoglycosides, lack the ability to accumulate effectively either amikacin or presumably the other antibiotics intracellularly.
A survey of expressed genes from the Atlantic salmon (<i>Salmo salar</i>) (2000)

Conference Abstract| October 01 2000 A survey of expressed genes from the Atlantic salmon (Salmo salar) G. C. Davey; G. C. Davey 1Department of Microbiology, National University of Ireland, Galway, Ireland Search for other works by this author on: This Site PubMed Google Scholar R. Powell R. Powell 1Department of Microbiology, National University of Ireland, Galway, Ireland Search for other works by this author on: This Site PubMed Google Scholar Biochem Soc Trans (2000) 28 (5): A171. https://doi.org/10.1042/bst028a171b Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter LinkedIn Cite Icon Cite Get Permissions Citation G. C. Davey, R. Powell; A survey of expressed genes from the Atlantic salmon (Salmo salar). Biochem Soc Trans 1 October 2000; 28 (5): A171. doi: https://doi.org/10.1042/bst028a171b Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAll JournalsBiochemical Society Transactions Search Advanced Search This content is only available as a PDF. © 2000 Biochemical Society2000 Article PDF first page preview Close Modal You do not currently have access to this content.
4‐Bromo‐7‐hydroxyindan oxime — a new potent spermicidal agent (1987)

The spermicidal effect of eleven chelating agents with a ring structure was evaluated using human spermatozoa. All were potent spermicides in vitro. 4-Bromo-7-hydroxyindan oxime (S-11) was the most potent and its lowest effective concentration for immobilizing sperm within 20 sec was 0.02 mg/ml; its toxicity was also the lowest of the compounds tested with an acute LD50 of 2936 mg/kg. In rabbits, S-11 caused no local irritation to the conjunctiva or quadriceps femoris muscle at a concentration of 0.02 mg/ml. Heart, liver, kidney, spleen, lung and vagina showed no pathological changes when vaginal pessaries containing 1 or 10 mg of S-11 were administered daily, six times a week for 90 days. When vaginal pessaries of 8 or 40 mg S-11 were administered on days 7-15 after mating, no significant abnormality in general appearance, in the viscera or bone development of foetuses were found.
3-D localization of buried objects by nearfield electromagnetic holography (1998)

Abstract We present a practical method of localizing underground objects with low-frequency electromagnetic fields. The method uses spatial information from the field measured on the ground, and a nearfield "holographic" theory to reconstruct the field image of buried objects. Both numerical simulations and field tests demonstrate that buried metallic objects can be resolved and individually localized in 3-D space even if the measurement field shows only a single peak as might be indicative of a single object.
La Karlamagnus-Saga, histoire islandaise de Charlemagne (suite et fin). (1865)

Paris Gaston. La Karlamagnus-Saga, histoire islandaise de Charlemagne (suite et fin).. In: Bibliothèque de l'école des chartes. 1865, tome 26. pp. 1-42.
Effect of Structural Changes on Adsorption of Certain Alcohol 3,5-dinitrobenzoates on Silicic Acid<sup>1</sup> (1957)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEffect of Structural Changes on Adsorption of Certain Alcohol 3,5-dinitrobenzoates on Silicic Acid1JOHN J. BOST, RICHARD E. KEPNER, and A. DINSMOOR WEBBCite this: J. Org. Chem. 1957, 22, 1, 51–55Publication Date (Print):January 1, 1957Publication History Published online1 May 2002Published inissue 1 January 1957https://pubs.acs.org/doi/10.1021/jo01352a013https://doi.org/10.1021/jo01352a013research-articleACS PublicationsRequest reuse permissionsArticle Views178Altmetric-Citations10LEARN 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
Radiation Simulations of Top-Emitting Organic Light-Emitting Devices With Two- and Three-Microcavity Structures (2006)

We demonstrate the simulation results of the radiation properties from top-emitting organic light-emitting devices (top-emitting OLEDs) with two- and three-microcavity structures based on the general electromagnetic theory. The parameters of the layer thickness and complex refractive index of each layer, the locations and density of the oscillating dipoles, and the emission photoluminescence spectrum are varied to optimize the device performance. In evaluating the deice performances, the output spectrum, the intensity distribution, and the viewing-angle characteristics of a top-emitting OLED are concerned. The simulation results are consistent with the Fabry-Perot cavity equation, which can be used as a guideline for designing a two-cavity top-emitting OLED. In such a design process, the dipole position is chosen first. Then the thicknesses of the whole organic layer, the semitransparent cathode, and the dielectric layer are adjusted for optimizing the device performance. In a three-cavity top-emitting OLED, not only the emission intensity and the viewing angle can be optimized at the same time, but also the emission wavelength can be independently tuned. Besides, the use of a three-cavity structure helps to narrow the spectral width and increase the color purity
Mitochondrial Functional State Impacts Spontaneous Neocortical Activity and Resting State fMRI (2013)

Mitochondrial Ca(2+) uptake, central to neural metabolism and function, is diminished in aging whereas enhanced after acute/sub-acute traumatic brain injury. To develop relevant translational models for these neuropathologies, we determined the impact of perturbed mitochondrial Ca(2+) uptake capacities on intrinsic brain activity using clinically relevant markers. From a multi-compartment estimate of probable baseline Ca(2+) ranges in the brain, we hypothesized that reduced or enhanced mitochondrial Ca(2+) uptake capacity would decrease or increase spontaneous neuronal activity respectively. As resting state fMRI-BOLD fluctuations and stimulus-evoked BOLD responses have similar physiological origins [1] and stimulus-evoked neuronal and hemodynamic responses are modulated by mitochondrial Ca(2+) uptake capacity [2], [3] respectively, we tested our hypothesis by measuring hemodynamic fluctuations and spontaneous neuronal activities during normal and altered mitochondrial functional states. Mitochondrial Ca(2+) uptake capacity was perturbed by pharmacologically inhibiting or enhancing the mitochondrial Ca(2+) uniporter (mCU) activity. Neuronal electrical activity and cerebral blood flow (CBF) fluctuations were measured simultaneously and integrated with fMRI-BOLD fluctuations at 11.7T. mCU inhibition reduced spontaneous neuronal activity and the resting state functional connectivity (RSFC), whereas mCU enhancement increased spontaneous neuronal activity but reduced RSFC. We conclude that increased or decreased mitochondrial Ca(2+) uptake capacities lead to diminished resting state modes of brain functional connectivity.
Wild-Proso Millet (<i>Panicum miliaceum</i>) Control in Soybeans (<i>Glycine max</i>) With Postemergence Herbicides (1990)

Selective postemergence herbicides were applied broadcast to control wild-proso millet in soybeans early postemergence (early post), postemergence (post), and late postemergence (late post) when wild-proso millet was 2 to 8 cm tall, 3 to 15 cm tall, and 3 to 31 cm tall, respectively. CGA-82725, fluazifop, haloxyfop, and sethoxydim applied early post controlled 75% or less late-season wild-proso millet. Interrow cultivation following early post fluazifop applications improved wild-proso millet control and soybean yields. Higher rates of CGA-82725, haloxyfop, and sethoxydim applied post controlled 91 to 98% late-season millet, but resulting soybean yields were less than the hand-weeded check. Fenoxaprop, fluazifop, fluazifop-P, haloxyfop, quizalofop, and sethoxydim applied late post provided 93 to 99% late-season millet control and soybean yields equal to hand-weeded checks. Wild-proso millet emerging after early post or post herbicide applications contributed to reduced effectiveness from those treatments. However, most wild-proso millet emerged before late post applications and were controlled. Other herbicides including BAS-51702, clethodim, cloproxydim, and SC-1084 applied late post also controlled wild-proso millet in soybeans.
Auditory, Visual, and Auditory-Visual Perception of Vowels by Hearing-Impaired Children (1982)

The vowels (foreign letters in text) were presented through auditory, visual, and combined auditory-visual modalities to hearing-impaired children having good, intermediate, and poor auditory work-recognition skills. When they received acoustic information only, children with good word-recognition skills confused neighboring vowels (i.e., those having similar formant frequencies). Children with intermediate work-recognition skills demonstrated this same difficulty and confused front and back vowels. Children with poor word-recognition skills identified vowels mainly on the basis of temporal and intensity cues. Through lipreading alone, all three groups distinguished spread from rounded vowels but could not reliably identify vowels within the categories. The first two groups exhibited only moderate difficulty in identifying vowels audiovisually. The third group, although showing a small amount of improvement over lipreading alone, still experienced difficulty in identifying vowels through combined auditory and visual modes.
Membrane defects in inherited disorders of platelet function. (1982)

Recent biochemical and ultrastructural studies have demonstrated that membrane defects are common in abnormal cells from patients with inherited hemorrhagic disorders due to platelet disfunction. Thrombasthenia is a classic example of the defect in platelet-platelet adhesion. The inability of thrombasthenic platelets to stick to one another or to sites of vascular injury appears due to a marked deficiency or absence of specific surface membrane glycoproteins. The abnormal platelets of patients with the Bernard-Soulier syndrome are capable of adhering to one another, but fail to stick to the sites of vascular injury. Defective platelet function in this disorder appears related to a marked deficiency or absence of a surface membrane glycoproteins missing in patients with thrombasthenia. The Hermansky-Pudlak syndrome is a mild bleeding disorder in which the platelets are markedly deficient in the storage pool of adenine nucleotides and serotonin. These products are normally stored in a specific type of storage organelle, the dense body. HPS platelets appear unable to form these organelles or cannot concentrate the products in them due to an organelle membrane defect. The Gray-platelet syndrome is another example of an organelle membrane abnormality. Gray platelets develop normal numbers of dense bodies and lysosomes, but appear selectively unable to form the membranes necessary to enclose alpha-granules. Giant cytoplasmic granules are the hallmark of the Chediak-Higashi syndrome. In addition to a high frequency of giant granules, platelets from most patients with this disorder are deficient in the storage pool of adenine nucleotides and serotonin and the dense bodies in which these products are contained. Thus, membrane defects of various types are common in inherited disorders of platelet function and should also be looked for in all patients with acquired platelet defects.
A New Proposal for the Allowable Local Thickness of Straight Pipes in ASME Code Case N-597-2 (2007)

Structural integrity assessment of thin-walled pipes and pipe items has become one of the major issues in the nuclear power plant. ASME Section XI Code Case N-597-2 provides a criterion for acceptance of the pipes. But the code case has several limitations for application and sometimes gives too conservative or non-conservative results. So it is necessary to understand fully the technical bases of the code case. In the code case N-597, the allowable local thicknesses of thinned straight pipes are given for three different cases. Because of the different technical base, each case gives different thickness values and sometimes gives contradictory values. In this paper attempts were made in order to propose a unified rule for the allowable local thickness and in order to remove or relax the restrictions on the application of the code case. For this purpose elastic stress analyses were made using the finite element method and the stress results were examined. Based on the obtained bending stress results, a very simple procedure was proposed to obtain the consistent allowable local thickness for the thinned straight pipes.