gebhart/patrepeval huggingface dataset:
The Computer in the Doctor’s Office (1981)

Conclusions from an IMIA working conference on »The Computer in the Doctor’s Office« which took place in Hannover (FRG) in April 1980 are presented. The basis for these conclusions is outlined as a synthesis of the conference proceedings. Reasons for EDP application, basic approaches, achievable results and further trends are treated in detail.
Parallelization of Irregularly Coupled Regular Meshes (1992)

Regular meshes are frequently used for modeling physical phenomena on both serial and parallel computers. One advantage of regular meshes is that efficient discretization schemes can be implemented in a straightforward manner. However, geometrically-complex objects, such as aircraft, cannot be easily described using a single regular mesh. Multiple interacting regular meshes are frequently used to describe complex geometries. Each mesh models a subregion of the physical domain. The meshes, or subdomains can be processed in parallel, with periodic updates carried out to move information between the coupled meshes. In many cases, there are a relatively small number (one to a few dozen) subdomains, so that each subdomain may also be partitioned among several processors. We outline a composite run-time/compile-time approach for supporting these problems efficiently on distributed-memory machines. This paper describes these methods in the context of a multiblock fluid dynamics problem developed at the NASA Langley Research Center.
Detection by RNA blot hybridization of RNA sequences homologous to the BglII-N fragment of herpes simplex virus type 2 DNA (1982)

RNA species, extracted at the time of peak synthesis of the alpha, beta, and gamma classes of herpes simplex virus polypeptides from lytically infected Vero cells, were examined for homology to the BglII-N fragment (map units 0.58 to 0.63) of herpes simplex virus type 2 DNA. By using northern blot analysis, two major and several minor polyadenylated RNA species showed homology to the BglII-N fragment at times corresponding to the maximum synthesis of the beta (7 h postinfection) and gamma (12 h postinfection) herpes simplex virus polypeptides. No alpha RNA homologous to the BglII-N fragment was detected.
Automated Color Selection Using Semantic Knowledge (2010)

Colorizer is a program that hypothesizes color values that represent a given word or sentence, taking into account both physical descriptions of objects and their emotional connotations. This new application of common sense reasoning uses background knowledge about the world to build a model of the connections between everyday things, and uses this model to guess an appropriate color for a word. Colorizer can run over either static text or real time input, such as a speech recognition stream. It has applications in games, the arts, and webpage design.
Fixed-volume metering microdispenser module (2002)

In this work, we present a novel fixed-volume metering microdispenser module using the sPROMs (structurally programmable microfluidic systems) technology. We have designed, simulated, fabricated and characterized an array of microdispensers with volumes ranging from 50 nL [nanoliter] to 150 nL. We have characterized several key components of the microdispenser, such as passive microvalves and the air-driven liquid column splitting process, using extensive simulations. The fabricated devices show extremely good accuracy (99.2%) and repeatability characteristics. We also present a simple technique for unloading the sub-microL [microliter] volumes from the microfluidic chip for measurement purposes. The dispensers realized in this work have immediate applications as a key ingredient of the lab-on-a-chip device.
Sharp wave-associated high-frequency oscillation (200 Hz) in the intact hippocampus: network and intracellular mechanisms (1995)

Sharp wave bursts, induced by a cooperative discharge of CA3 pyramidal cells, are the most synchronous physiological pattern in the hippocampus. In conjunction with sharp wave bursts, CA1 pyramidal cells display a high-frequency (200 Hz) network oscillation (ripple). In the present study extracellular field and unit activity was recorded simultaneously from 16 closely spaces sites in the awake rat and the intracellular activity of CA1 pyramidal cells during the network oscillation was studied under anesthesia. Current source density analysis of the high-frequency oscillation revealed circumscribed sinks and sources in the vicinity of the pyramidal layer. Single pyramidal cells discharged at a low frequency but were phase locked to the negative peak of the locally derived field oscillation. Approximately 10% of the simultaneously recorded pyramidal cells fired during a given oscillatory event. Putative interneurons increased their discharge rates during the field ripples severalfold and often maintained a 200 Hz frequency during the oscillatory event. Under urethane and ketamine anesthesia the frequency of ripples was slower (100-120 Hz) than in the awake rat (180-200 Hz). Halothane anesthesia prevented the occurrence of high-frequency field oscillations in the CA1 region. Both the amplitude (1-4 mV) and phase of the intracellular ripple, but not its frequency, were voltage dependent. The amplitude of intracellular ripple was smallest between -70 and -80 mV. The phase of intracellular oscillation relative to the extracellular ripple reversed when the membrane was hyperpolarized more than -80 mV. A histologically verified CA1 basket cell increased its firing rate during the network oscillation and discharged at the frequency of the extracellular ripple. These findings indicate that the intracellularly recorded fast oscillatory rhythm is not solely dependent on membrane currents intrinsic to the CA1 pyramidal cells but it is a network driven phenomenon dependent upon the participation of inhibitory interneurons. We hypothesize that fast field oscillation (200 Hz) in the CA1 region reflects summed IPSPs in pyramidal cells as a result of high-frequency barrage of interneurons. The sharp wave associated synchronous discharge of pyramidal cells in the millisecond range can exert a powerful influence on retrohippocampal targets and may facilitate the transfer of transiently stored memory traces from the hippocampus to the entorhinal cortex.
Macrophage Expression of Peroxisome Proliferator–Activated Receptor-α Reduces Atherosclerosis in Low-Density Lipoprotein Receptor–Deficient Mice (2007)

These data demonstrate that PPARalpha expression by macrophages has antiatherogenic effects via modulation of cell cholesterol trafficking and inflammatory activity.
Effects of Chromium and Yeast Supplements on Carbohydrate and Lipid Metabolism in Diabetic Men (1983)

Diabetes mellitus has been shown to develop as a consequence of chromium (Cr) deficiency in experimental animals and in humans sustained by prolonged total parenteral nutrition. Prior limited trials in humans had indicated that Cr supplements, in either inorganic or organic form, may improve carbohydrate utilization. We report here a clinical double-blind, random crossover trial of inorganic Cr trichloride, a brewer's yeast that contained Cr as glucose tolerance factor (GTF), a brewer's yeast extract without GTF, and a placebo. Forty-three outpatient diabetic men received three of these supplements for 4 mo each. Subgroups included 21 ketosis-prone men; 7 ketosis-resistant, nonobese men; and 15 ketosis-resistant obese men. Chromium levels were followed pre- and posttreatment in hair, red blood cells, plasma, and urine. Response of carbohydrate metabolism to treatment was assessed in terms of change in insulin requirements, fasting plasma glucose, plasma cholesterol, and triglycerides, as well as change in plasma glucose, glucagon, and insulin or C-peptide levels in response to a standard meal. In some men, these parameters were also measured after i.v. tolbutamide. Both the inorganic and organic oral Cr supplements increased measurable body pools of Cr in hair and red blood cells by about 25%. However, fasting plasma glucose and lipids and the glucose response to either the standard meal or to tolbutamide were not significantly altered by any of the treatments. Despite this lack of effect on carbohydrate levels, the ketosis-resistant subgroups demonstrated a significant increase in postprandial insulin after treatment with the brewer's yeast that contained GTF.
Gold-Based Therapeutic Agents (1999)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTGold-Based Therapeutic AgentsC. Frank ShawView Author Information The Department of Chemistry, Eastern Kentucky University, Richmond, Kentucky 40475-3124, and The Department of Chemistry, University of WisconsinMilwaukee, Milwaukee, Wisconsin 53201-0413 Cite this: Chem. Rev. 1999, 99, 9, 2589–2600Publication Date (Web):August 20, 1999Publication History Received11 May 1999Revised12 July 1999Published online20 August 1999Published inissue 8 September 1999https://pubs.acs.org/doi/10.1021/cr980431ohttps://doi.org/10.1021/cr980431oresearch-articleACS PublicationsCopyright © 1999 American Chemical SocietyRequest reuse permissionsArticle Views6574Altmetric-Citations848LEARN 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 SUBJECTS:Biopolymers,Gold,Ligands,Metabolism,Peptides and proteins Get e-Alerts
Analytic Reviews: Prevention of Central Venous Catheter Bloodstream Infections (2010)

The majority of nosocomial bloodstream infections in critically ill patients originate from an infected central venous catheter (CVC). Catheter-related bloodstream infections (CRBSIs) cause significant morbidity and mortality and increase the cost of care. The most frequent causative organisms for CRBSI are coagulase-negative staphylococci (CoNSs), Staphylococcus aureus, enterococci, and Candida species. The path to infection frequently includes migration of skin organisms at the insertion site into the cutaneous catheter tract, resulting in microbial colonization of the catheter tip and formation of biofilm. Evidence-based strategies for the prevention of CRBSI include behavioral and educational interventions, effective skin antisepsis coupled with maximum barrier precautions, the use of antiseptic dressings, and the use of antiseptic or antibiotic impregnated catheters. Achieving and maintaining very low rates of CRBSI requires a multidisciplinary approach involving the entire health care team, the use of novel technologies in patients with the highest risk of CRBSI, and frequent reeducation of staff.
Fresh tomato aroma volatiles: a quantitative study (1987)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTFresh tomato aroma volatiles: a quantitative studyRon G. Buttery, Roy Teranishi, and Louisa C. LingCite this: J. Agric. Food Chem. 1987, 35, 4, 540–544Publication Date (Print):July 1, 1987Publication History Published online1 May 2002Published inissue 1 July 1987https://pubs.acs.org/doi/10.1021/jf00076a025https://doi.org/10.1021/jf00076a025research-articleACS PublicationsRequest reuse permissionsArticle Views1799Altmetric-Citations258LEARN 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
Antihistamines in the treatment of urticarial disorders. (1988)

A number of studies of the effects of antihistamines on chronic idiopathic urticaria and itch are reviewed. In chronic idiopathic urticaria, terfenadine has been shown to control the number, size, and duration of skin whealing as well as itch. Likewise, in chronic dermatographic urticaria, the minimal force required to produce whealing is increased, while severity of itch is decreased following treatment with terfenadine. In both conditions, however, wheal formation is not completely inhibited, suggesting the involvement of a mechanism unrelated to histamine. In nonurticarial disease in which histamine is not involved in the pathogenesis, antihistamines appear to work as antipruritics, but by a sedative-related property and not by antagonism of H1-receptors.
Structural basis of a conserved idiotope expressed by an autoreactive human B cell lymphoma. Evidence that a VH CDR3 mutation alters idiotypy and specificity (1991)

Our laboratory has previously investigated the relationship of autoimmune disease and B cell neoplasia in a patient with a diffuse, well differentiated splenic B cell lymphoma and associated autoimmune hemolysis due to an anti-Pr2 antibody. EBV-immortalized B cell clones, established from this lymphoma, were shown to secrete the same pathologic anti-Pr2 antibody. The antiidiotypic mAb, RI.1, defined a private Id (IdRI.1) of the anti-Pr2 antibody that was related to the Ag-binding site and was expressed by both the lymphoma and derived cell lines. This unique Id was expressed by the majority of splenic tumor B cells and also was conserved over a period of 4 yr. In this report, the structural basis of IdRI.1 expression was investigated by analysis of Id- variants isolated by flow microfluorimetry using RI.1. Six Id- cell lines that secrete IgM kappa but lack Pr2 specificity were generated from an Id+ cell line, LS2. These lines were shown to be related to LS2 and the lymphoma by karyotype and by restriction fragment analysis of Ig gene rearrangements. Shared and unshared nucleotide substitutions in the VH and VL regions of the six independent clones were used to construct a genealogic tree relating the Id- clonal members to a common Id+ precursor. The tree illustrates that the base changes occurred sequentially, suggesting that they were introduced by somatic point mutation. Only one VH CDR3 bp difference from the LS2 nucleic acid sequence is common to all Id- sequences, resulting in an amino acid substitution of cysteine 108 to tyrosine. Taken together, these findings suggest that both the expression of IdRI.1 and Ag binding are affected by a single mutation localized to the D region of the anti-Pr2 antibody.
Increased Intermale Aggression and Neuroendocrine Response in Mice Deficient for the Neural Cell Adhesion Molecule (NCAM) (1997)

Mice deficient for the neural cell adhesion molecule (NCAM) show morphological and behavioural abnormalities in the adult form, including a reduced size of the olfactory bulb, reduced exploratory behaviour, and deficits in spatial learning. Here we report increased aggressive behaviour of both homozygous (NCAM -/-) and heterozygous (NCAM +/-) male mutant mice towards an unfamiliar male intruding into their home cage. While plasma testosterone concentrations did not differ between genotypes before or after behavioural testing, corticosterone levels were higher in mutant residents than in wild-type (NCAM +/+) residents 30 min after encountering the intruder. Levels of c-fos mRNA, analysed to monitor neuronal activation, were similar in primary output structures of the olfactory bulb in NCAM-deficient and NCAM +/+ mice, but were increased in brain areas of the limbic system in both NCAM -/- and NCAM +/- mutant mice after the behavioural test. These results indicate that abnormalities in social behaviour correlate with enhanced neuronal activity in limbic brain areas and result in increased social stress in NCAM-deficient mice.
Review of ustekinumab, an interleukin-12 and interleukin-23 inhibitor used for the treatment of plaque psoriasis (2010)

The pathogenesis of psoriasis is unknown, although it is generally accepted that this chronic inflammatory skin disorder is a complex autoimmune condition similar to other T-cell mediated disorders. Psoriasis imposes a heavy burden on the lifestyle of those affected due to the psychological, arthritic, and cutaneous morbidities; thus significant research has focused on the genetic and immunologic features of psoriasis in anticipation of more targeted, efficacious, and safe therapies. Recently, CD4(+) T helper (Th) 17 cells and interleukins (IL)-12 and -23 have been important in the pathogenesis of T-cell mediated disorders such as psoriasis and has influenced the development of medications that specifically target these key immunological players. Ustekinumab is a monoclonal antibody belonging to a newly developed class of biological, anti-cytokine medications that notably targets the p40 subunit of both IL-12 and -23, both naturally occurring proteins that are important in regulating the immune system and are understood to play a role in immune-mediated inflammatory disorders. Ustekinumab's safety and efficacy has been evaluated for the treatment of moderate-to-severe plaque psoriasis in 3 phase III clinical trials, 2 placebo-controlled (PHOENIX 1 and 2), and 1 comparator-controlled (ACCEPT) study which proved advantageous in patients who were treatment-naive, previously failed other immunosuppressive medications including cyclosporine or methotrexate, were unresponsive to phototherapy, or were unable to use or tolerate other therapies. Ustekinumab has also been investigated for other indications such as psoriatic arthritis, Crohn's disease, and relapsing/remitting multiple sclerosis. We present a concise review evaluating the evidence that supports the use of ustekinumab in the treatment of plaque psoriasis and other conditions.
Phase II Trial of Capecitabine and Weekly Paclitaxel As First-Line Therapy for Metastatic Breast Cancer (2006)

Capecitabine in combination with weekly paclitaxel is an active and tolerable regimen as first-line therapy for women with MBC.
Diamine Oxidase from Cultured Roots of Hyoscyamus niger (1990)

Diamine oxidase was partially purified from cultured roots of Hyoscyamus niger L. that produce considerable amounts of tropane alkaloids, and then characterized. N-Methylated amines inhibited the activity of the enzyme more strongly than the corresponding primary amines. N-Methylputrescine was the best substrate of those studied, the respective K(m) values for it and for putrescine and cadaverine being 0.33, 2.85, and 6.25 millimolar. The specificity constants V(max)/K(m) for putrescine and cadaverine were 11 and 1% of the constant for N-methylputrescine. Marked specificity for the N-methylated diamine would enable the Hyoscyamus enzyme to function specifically in tropane alkaloid biosynthesis.
Full-band Monte Carlo simulation of a 0.12 μm-Si-PMOSFET with and without a strained SiGe-channel (2002)

Si-PMOSFETs with and without a strained Si/sub 0.7/Ge/sub 0.3/-layer in the channel region are investigated by full-band Monte Carlo simulation for the first time. The low-field effective channel mobility is considerably enhanced due to the strained SiGe-layer. However, the resultant performance improvement in the case of a 0.12 /spl mu/m-PMOSFET with a drain and gate bias of 1.5 V is less than 10%. This is due to the saturation velocity, which in contrast to the low-field mobility is not enhanced but reduced compared to relaxed Si.
Expression of melatonin receptors in arteries involved in thermoregulation. (1990)

Melatonin binding sites were localized and characterized in the vasculature of the rat by using the melatonin analogue 2-[125I]iodomelatonin (125I-melatonin) and quantitative in vitro autoradiography. The expression of these sites was restricted to the caudal artery and to the arteries that form the circle of Willis at the base of the brain. The arterial 125I-melatonin binding was stable, saturable, and reversible. Saturation studies revealed that the binding represented a single class of high-affinity binding sites with a dissociation constant (Kd) of 3.4 x 10(-11) M in the anterior cerebral artery and 1.05 x 10(-10) M in the caudal artery. The binding capacities (Bmax) in these arteries were 19 and 15 fmol/mg of protein, respectively. The relative order of potency of indoles for inhibition of 125I-melatonin binding at these sites was typical of a melatonin receptor: 2-iodomelatonin greater than melatonin greater than N-acetylserotonin much much greater than 5-hydroxytryptamine. Norepinephrine-induced contraction of the caudal artery in vitro was significantly prolonged and potentiated by melatonin in a concentration-dependent manner, suggesting that these arterial binding sites are functional melatonin receptors. Neither primary steps in smooth muscle contraction (inositol phospholipid hydrolysis) nor relaxation (adenylate cyclase activation) were affected by melatonin. Melatonin, through its action on the tone of these arteries, may cause circulatory adjustments in these arteries, which are believed to be involved in thermoregulation.
Humoral Reactivity of Renal Transplant-Waitlisted Patients to Cells From GGTA1/CMAH/B4GalNT2, and SLA Class I Knockout Pigs (2017)

Many waitlisted patients have minimal xenoreactive antibody binding to the triple KO pig, but some HLA antibodies in sensitized patients cross-react with class I SLA. SLA class I is a target for genome editing in xenotransplantation.