jimnoneill/paper-to-field-training huggingface dataset:
Study on Antioxidation in Vivo of Cold-pressed Grape Seeds Superfine Powder(CP-GSSP)

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

[Purpose]: To explore the vivo antioxidation of cold-pressed grape seeds superfine powder(CP-GSSP). [Methods]: Sixty mice were randomly divided into CP-GSSP low, medium and high dose groups(323, 646, 1 938 mg/(d· kg)), VE group(25 mg/(d·kg)), aging model group and normal control group. The mice of normal control group were intraperitoneal injected with physiological saline, whereas, other groups were intraperitoneal injected with D-galactose to build aging mice models. Along with intraperitoneal injection, the mice of CP-GSSP groups, VE group, aging model group and normal control group were intragastric administered with CP-GSSP of different doses, VE, edible oil, edible oil, expectively. 45 days later, the content of MDA, the abilities of SOD and GSH-Px in serum as well as brains were detected. [Results]: Morphology level: CP-GSSP can resist the aging performance both in physical characteristics and active ability caused by D-galactose without adverse effects in brains. Biochemistry level: CP-GSSP can significantly reduce the content of MDA, improve the abilities of SOD and GSH-Px both in serum and brians. [Conclusions]: CP-GSSP could inhibit the lipid peroxidation and improve the ability of endogenous antioxidases of aging mice. The result showing that CP-GSSP has a good anti-aging effect.
Integration of &#x03B1;-fairness with DEA based resource allocation model

Field: Decision Sciences (Social Sciences)

How to allocate a resource efficiently and fairly attracts the attention of both researchers and practitioners. Data envelopment analysis (DEA) has been brought to bear on its solution. The existing literature applies Gini coefficient to measure the fairness in the resource allocation process. However, the Gini coefficient is inapplicable in many applications. This paper proposes a novel centralized resource allocation model based on DEA that considers both the efficiency and the fairness. This paper adopts a notion of fairness, namely α-fairness that is well studied in welfare economics and is of practical significance. The new model integrates α-fairness with DEA to support resource allocation decisions. It aids decision makers in making a trade-off between the efficiency and the fairness. An illustrative application is used to validate the proposed approach.
Stages in the development of radiation-induced thymic lymphomas in C57 BL/Ka mice: preleukemic cells become progressively resistant to the tumor preventing effects of a bone marrow graft.

Field: Medicine (Health Sciences)

Fractionated whole body irradiation induces thymic lymphomas in C57 BL/Ka mice after 6-12 months. A graft of normal congenic bone marrow cells immediately after the last irradiation prevents the development of lymphomas by inducing the disappearance of preleukemic cells. When such a graft is performed one month later, it does not inhibit the emergence of tumors. It could be because, one month after irradiation, preleukemic cells become insensitive to the effects of the grafted bone marrow on their leukemogenic potential. To check this hypothesis, we have investigated the capacity of grafted bone marrow cells to prevent the development of lymphomas in mice inoculated with radiation-induced preleukemic cells collected at several time intervals after the completion of the radiation regimen. It was found that the bone marrow graft reduced the incidence of thymic lymphoma at day 2 (10 vs. 43%; p < 0.01) and 10 (39 vs. 86%; p < 0.01) but not at day 15 (64 vs. 80%; NS) or 30 (93 vs. 82%; NS). The inefficacy of the marrow graft was not associated with proliferation of the inoculate in the recipient thymus nor with inhibition by preleukemic cells of thymic repopulation by bone marrow precursors. The data provide evidence that preleukemic cells undergo intrinsic changes which are reflected by the acquisition of resistance to bone marrow grafts.
EFFECT ON THE RIPENING MAIZE HYBRIDS MORPHOLOGICAL PARAMETERS AND PERFORMANCE UNDER SPC "PODOLIE"

Field: Agricultural and Biological Sciences (Life Sciences)

В статті розкрита актуальність теми – цінність кукурудзи та її продовольче; технічне і кормове значення. Показано вплив скоростиглості гібридів кукурудзи на настання їх фаз росту і розвитку; біометричні показники та біомасу рослин гібридів різної стиглості за ФАО; співвідношення між вегетативними органами гібридів (стебла; листки; початки); їх вплив на формування асиміляційної поверхні та збір сухих речовин. Гібриди кукурудзи в середньому за 3 роки формували висоту 239-242 см; на кожну рослину припадало від 9;45 до 10;7 листка ; а їх вегетативна маса складала від 423 до 437 ц/га; маса 1 рослини – від 740 до 780 г; листкова поверхня – від 45;5 до 49;5 тис. м2/га; збір сухих речовин з 1 га становив від 243 до 534 ц. В лабораторних умовах проведено аналіз початків гібридів кукурудзи; визначено посівні якості насіння (масу 1000 насінин; енергію проростання і лабораторну схожість). Структурний аналіз гібридів кукурудзи засвідчив; що ранньостиглий гібрид PR 39 Н 32 за такими показниками як маса зерна з початку; число рядів зерен в початку; число зерен в ряду та маса 1000 насінин істотно переважав інші більш пізньостиглі гібриди. Розраховано економічну ефективність показників вирощування кукурудзи: в ранньостиглого гібриду PR 39 H 32 (контрольний варіант) одержано найвищу урожайність - 12;9 т/га; тоді як на двох інших - Пустоварівському та ДК -315 вона складала 12;1-11;0 т/га; (відповідно приріст його урожаю до двох інших гібридів сягав 0;8 - 1;9 т/га). Вартість урожаю на контролі складала 58050 грн; що вище на 3600-8550 грн від інших гібридів. При виробничих витратах на вирощування 28900 грн; собівартість 1 ц зерна відповідно до варіантів складала від 224;0 до 262;7грн; а чистий доход – від 20600 до 29150 грн при рентабельності 101 % на контролі та 88-71% відповідно на інших варіантах.
Development of Gray Leaf Spot on Sorghum in Burkina Faso

Field: Agricultural and Biological Sciences (Life Sciences)

The development of gray leaf spot on sorghum, caused by Cercospora sorghi, was monitored between 1986 and 1988 for a total period of 5 wk each year. The top four leaves of tagged plants infected by natural inoculum were rated weekly for disease severity on a 1–6 scale. Symptoms of gray leaf spot first appeared either shortly before or several days after anthesis. Thereafter, the progress of the disease was slow and symptoms became more severe toward physiological maturity. Final disease severity ratings on the fifth week in 1986 were 3.3, 3.6, and 3.9 for the sorghum lines ICSV 1001 BF, ICSV 16-3 BF, and ICSV 20-1 BF, respectively. In the following years, disease ratings on the fifth week were 4.8, 5.6, and 6.0 in 1987 and 2.4, 3.6, and 5.5 in 1988 for ICSV 1001 BF, ICSV 16-3 BF, and IS 18696, respectively. Area under the disease progress curve was largest for ICSV 1001 BF in 1986 and for IS 18696 in 1987 and 1988. The late appearance of gray leaf spot in West Africa implies that the disease may have little effect on yield
Complications of Robotic Video-Assisted Thoracoscopic Surgery Compared to Open Thoracotomy for Resectable Non-Small Cell Lung Cancer

Field: Medicine (Health Sciences)

(1) Background: Conventional open thoracotomy has been the accepted surgical treatment for resectable non-small cell lung cancer. However, newer, minimally invasive approaches, such as robotic surgery, have demonstrated similar safety and efficacy with potentially superior peri-operative outcomes. The present study aimed to quantitatively assess these outcomes through a meta-analysis. (2) Methods: A systematic review was performed using electronic databases to identify all of the relevant studies that compared robotic surgery with open thoracotomy for non-small cell lung cancer. Pooled data on the peri-operative outcomes were then meta-analyzed. (3) Results: Twenty-two studies involving 12,061 patients who underwent robotic lung resection and 92,411 patients who underwent open thoracotomy were included for analysis. Mortality rates and length of hospital stay were significantly lower in patients who underwent robotic resection. Compared to open thoracotomy, robotic surgery was also associated with significantly lower rates of overall complications, including atrial arrhythmia, post-operative blood transfusions, pneumonia and atelectasis. However, the operative times were significantly longer with robotic lung resection. (4) Conclusions: The present meta-analysis demonstrated superior post-operative morbidity and mortality outcomes with robotic lung resection compared to open thoracotomy for non-small cell lung cancer.
Viscosinamide-producing Pseudomonas £uorescens DR54 exerts a biocontrol e¡ect on Pythium ultimum in sugar beet rhizosphere

Field: Agricultural and Biological Sciences (Life Sciences)

Growth inhibition of the root pathogen Pythium ultimum by the biocontrol agent Pseudomonas fluorescens DR54 inoculated on sugar beet seeds was studied in a soil microcosm. Plant emergence was followed, together with bacterial rhizosphere colonization, antibiotic production and effects on fungal growth. P. fluorescens DR54 inoculation of the P. ultimum-challenged seeds improved plant emergence after 7 days compared to a control without the biocontrol strain. At this time, P. fluorescens DR54 was the dominating colony-forming pseudomonad in rhizosphere soil samples from inoculated seedlings as shown by immuno-staining with a strain specific antibody. Viscosinamide, a cyclic lipopeptide, which has previously been identified as a major antagonistic determinant produced by P. fluorescens DR54 and shown to induce physiological changes in P. ultimum in vitro, could be detected in the rhizosphere samples. The impact of P. fluorescens DR54 on the growth and activity of P. ultimum was studied by direct microscopy after staining with the vital fluorescent dyes Calcofluor white and fluorescein diacetate. P. fluorescens DR54 caused reduction in P. ultimum mycelial density, oospore formation and intracellular activity. Further, Pythium oospore formation was absent in the presence of P. fluorescens DR54. A striking effect on zoospore-forming indigenous fungi was also observed in microcosms with P. fluorescens DR54 and, thus, where viscosinamide could be detected; a large number of encysted zoospores were seen in such microcosms both with and without P. ultimum infections. In vitro studies confirmed
Sphingosine 1‐Phosphate Counteracts the Effects of Interleukin‐1β in Human Chondrocytes

Field: Medicine (Health Sciences)

Objective The lipid mediator sphingosine 1‐phosphate (S1P) is found in the synovial fluid of osteoarthritis (OA) patients. S1P protects bovine cartilage by counteracting the effects of interleukin‐1β (IL‐1β). This study was undertaken to examine the interaction of S1P and IL‐1β in human OA chondrocytes. Methods Human cartilage was obtained from patients undergoing total knee joint replacement. Chondrocytes were cultured in monolayer and treated with IL‐1β and S1P. Expression of S1P receptor subtypes and genes involved in cartilage degradation was evaluated using real‐time polymerase chain reaction, immunohistochemistry, and Western blotting. S1P signaling was evaluated using inhibitors of S1P receptors and small interfering RNA (siRNA) knockdown of the S1P 2 receptor. Phosphorylation of MAP kinases and NF‐κB in response to IL‐1β and S1P was detected by Western blotting. Results S1P 2 was identified as the most prevalent S1P receptor subtype in human OA cartilage and chondrocytes in vitro. S1P reduced expression of inducible nitric oxide synthase (iNOS) in IL‐1β–treated chondrocytes. Reduction of ADAMTS‐4 and matrix metalloproteinase 13 expression by S1P correlated with S1P 2 expression. Pharmacologic inhibition of the S1P 2 receptor, but not the S1P 1 and S1P 3 receptors, abrogated the inhibition of iNOS expression. Similar results were observed using siRNA knockdown. S1P signaling inhibited IL‐1β–induced phosphorylation of p38 MAPK. Conclusion In human chondrocytes, S1P reduces the induction of catabolic genes in the presence of IL‐1β. Activation of the S1P 2 receptor counteracts the detrimental phosphorylation of p38 MAPK by IL‐1β.
Addendum: Host Galaxies ofz~4.7 Quasars [Astron. J.125, 1053 (2003)]

Field: Physics and Astronomy (Physical Sciences)

2 micron broad- and narrow-band imaging with the Gemini-N telescope of five z~4.7 QSOs, has resolved both the host galaxies and [O II] emission-line gas. The resolved fluxes of the host galaxies fall within the extrapolated spread of the K-z relationship for radio galaxies at lower redshifts, and their resolved morphology is irregular. The [O II] images indicate knots coincident with many continuum features and also some bright jet-like features near the nucleus. The line emission total fluxes indicate overall equivalent widths of 5 to 10 A at rest wavelengths. Two of the QSOs are in a local environment of faint galaxies of similar magnitude to the hosts, and three have nearby galaxies with excess narrow-band flux, which would be [O II] if they are at the QSO redshift.
Primary Abdominal Pregnancy With Haemoperitoneum: An Extremely Rare Case Successfully Managed during COVID 19 Pandemic

Field: Medicine (Health Sciences)

The abdominal pregnancy is a very rare type of ectopic pregnancy. This can be a primary abdominal ectopic or a secondary abdominal following rupture of tubal or corneal ectopic. this case is reported for its rarity and the challenging surgery required for its management as described below for a successful maternal outcome.
Supplementary Materials from Early Detection of Ovarian Cancer using the Risk of Ovarian Cancer Algorithm with Frequent CA125 Testing in Women at Increased Familial Risk – Combined Results from Two Screening Trials

Field: Medicine (Health Sciences)

<p>Supplementary Materials describing "Inclusion and Exclusion Criteria" for the two studies, a detailed description of the "ROCA methods", "Sample Handling and CA125 Assay Instrumentation", and derivation of standards for "Specificity and Positive Predictive Values" for a cohort of women at increased risk.</p>
The optimization of background value in non-equidistant GM (1, 1) power model

Field: Decision Sciences (Social Sciences)

The structure method for the background value in grey forecasting model has an important influence on the forecasting precision. This paper defines non-equidistant GM(1,1) power model and makes a series of researches about it. Based on the error analysis of the GM(1,1) power model, the discrete function with non-homogeneous exponential law is used to fit the accumulated sequence, which can propose a structure method of the background value in GM(1,1) power model. The example indicates that the precision of fitting and forecasting of the non-equidistant GM(1,1) power model with optimized background value is significantly improved, which is valuable for both theory and practice.
CH2 Transfer from Halomethylmercury Compounds to Olefins

Field: Chemistry (Physical Sciences)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCH2 Transfer from Halomethylmercury Compounds to OlefinsDietmar. Seyferth, Manfred A. Eisert, and Lee J. ToddCite this: J. Am. Chem. Soc. 1964, 86, 1, 121–122Publication Date (Print):January 1, 1964Publication History Published online1 May 2002Published inissue 1 January 1964https://pubs.acs.org/doi/10.1021/ja01055a033https://doi.org/10.1021/ja01055a033research-articleACS PublicationsRequest reuse permissionsArticle Views39Altmetric-Citations28LEARN 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
Hospital capacity management based on the queueing theory

Field: Decision Sciences (Social Sciences)

Purpose The purpose of this paper is to focus on the contributions of queueing theory to hospital capacity management to improve organizational performance and deal with increased demand in the healthcare sector. Design/methodology/approach Models were applied to six months of inpatient records from a university hospital to determine operation measures such as utilization rate, waiting probability, estimated bed capacity, capacity simulations and demand behavior assessment. Findings Irrespective of the findings of the queueing model, the results showed that there is room for improvement in capacity management. Balancing admissions and the type of patient over the week represent a possible solution to optimize bed and nurse utilization. Patient mixing results in a highly sensitive delay rate due to length of stay (LOS) variability, with variations in both the utilization rate and the number of beds. Practical implications The outcomes suggest that operational managers should improve patient admission management, as well as reducing variability in LOS and in admissions during the week. Originality/value The queueing theory revealed a quantitative portrait of the day-by-day reality in a fast and flexible manner which is very convenient to the task of management.
Pengaruh Debt to Equity Ratio, Current Ratio, Return on Asset, Total Asset Turnover, dan Perubahan Arus Kas Operasi Terhadap Return Saham

Field: Economics, Econometrics and Finance (Social Sciences)

The objective of this research is to examine the effect of Debt to Equity Ratio (DER), Current Ratio (CR), Return On Asset (ROA), Total Asset Turnover (TAT), and Cash Flow from Operating (CFO) both partially and simultaneously towards share return. The objects of this study are manufacturin companies which were listed in Bursa Efek Indonesia in the period 2010-2012. The samples are 18 companies based on purposive sampling. The data used in this study are secondary data such as share prices and financial statements. The results of this study are (1) Debt to Equity Ratio (DER) partially has significant effect towards share return (2) Current Ratio (CR) partially has no significant effect towards share return (3) Return On Asset (ROA) partially has significant effect towards share return (4) Total Asset Turnover (TAT) partially has no significant effect towards share return (5) Cash Flow from Operating (CFO) partially has no significant effect towards share return (6) Debt to Equity Ratio (DER), Current Ratio (CR), Return On Asset (ROA), Total Asset Turnover (TAT), and Cash Flow from Operating (CFO) simultaneously have a significant effect towards share return. Keywords: Debt to Equity Ratio (DER), Current Ratio (CR), Return On Asset (ROA), Total Asset Turnover (TAT), Cash Flow from Operating (CFO), share return
Genetic composition of Pacific trout species in relation to landscape features in the upper Snoqualmie River watershed, WA

Field: Agricultural and Biological Sciences (Life Sciences)

The upper Snoqualmie River watershed (USRW) is located above an 82 m vertical barrier to anadromous fishes. Main stem rivers and tributaries in the USRW contain wild populations of coastal and westslope cutthroat trout, rainbow trout, and hybrids among these species. Releases of hatchery-raised strains of Pacific trout were widespread throughout the watershed between 1930’s and 1990’s and continue in alpine lakes that drain into tributaries and main stem rivers. Trout identified in the field as rainbow, coastal cutthroat, westslope cutthroat, and hybrids were sampled in main stem and tributary habitats in the USRW and analyzed to describe the various species and lineages inhabiting the watershed and the magnitude of introgression by hatchery strains of Pacific trout. Fish were genotyped at seven microsatellite DNA loci and 96 single nucleotide polymorphism loci (SNPs) and results differentiated between putative native and hatchery strains of coastal and westslope cutthroat, rainbow and hybrids between all of these species. Hybrids were composed of first generation types (F1) and descendants of hybrids (beyond F1 or introgressed). Many samples contained a mixture of native and hatchery strains indicating that hatchery-raised trout have introgressed into the populations and even dominate the genetic structure in discrete segments of the watershed. Dominant lineages (native or hatchery ancestry) were generally homogenous within each fork but varied between the forks, indicating that some native subpopulations were probably more vulnerable to displacement by hatchery-raised species or the area was unoccupied prior to hatchery introductions. Current spatial distribution of the genetic composition of Pacific trout revealed possible causal mechanisms of the distribution of salmonids during and after the last glacial recession (c. 10,000 to 15,000 years before present).
Update on the clinical management of juvenile dermatomyositis

Field: Medicine (Health Sciences)

Juvenile dermatomyositis (JDM) is a rare, chronic autoimmune illness with primary features of symmetric, proximal muscle weakness and involvement of the skin with a number of identifiable rashes. Evidence to support treatment decisions is limited, given the paucity of clinical trials. Consensus based methods, informed by available data, play an important role in treatment recommendations. Areas covered: This review focuses on evidence and consensus opinion regarding therapeutic options in JDM and identifies gaps where future research is needed. Expert commentary: The combination of trial evidence (as limited as it is) and consensus opinion support standard initial management for children with JDM to consist of high-dose corticosteroids, either intravenous or oral, and methotrexate. Several other agents have preliminary support, either through clinical trials or case series for their use in patients who either fail to respond adequately, have severe disease or have contraindications to standard initial therapy. One of the important goals of management in JDM will be to reduce the corticosteroid exposure experienced by patients. To meet this goal, progress in a number of key areas is needed: increased international collaboration, advances in study design and increased translational research.
Distal polyneuropathy after canine heartworm disease therapy complicated by disseminated intravascular coagulation.

Field: Veterinary (Health Sciences)

A 3-year-old male Setter-type dog had a progressive distal sensorimotor polyneuropathy characterized by weakness, bilateral atrophy of distal appendicular musculature, and reduced response to tactile stimuli. The diagnosis of a distal axonopathy was supported by electromyographic findings of fibrillation potentials, positive sharp waves in distal limb muscles, and absence of evoked action potentials, myopathic changes of atrophic angular fibers, and myelinated nerve fiber depletion in distal parts of peripheral nerves. The neuropathy appeared 5 weeks after 38 days of heparin therapy for disseminated intravascular coagulation. The disseminated intravascular coagulation, a complication of thiacetarsamide therapy for heartworm disease, had resolved 40 days after the end of heparin therapy. The cause of the neuropathy was not determined.