gebhart/patrepeval huggingface dataset:
Position and Magnetic Field Angle Dependent $I_{\rm c}$ for Long-Length Coated Conductors (2007)

To measure the critical current of a long coated conductor tape as a function of angle, I <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">c</sub> (thetas), where thetas is the angle between the magnetic field B and the c-axis direction, we have solved the problems of measurement system geometry, size, and cost by developing a cryogenic rotator containing permanent magnets to change the angle of the applied field. Central magnetic fields of 0.3 T and 0.53 T have been generated. For position dependent measurements, a device, similar in design to a large audio cassette, translates the superconductor tape through the magnetic field region. To demonstrate the usefulness of this device, we present results on the position-dependent critical current anisotropy at 75 K for a 5 m long YBCO coated conductor.
Compatibility of Diclofop and BAS 9052 with Bentazon (1982)

BAS 9052 {2-[1-(ethoxyimino)-butyl]-5-[2-(ethylthio)propyl]-3-hydroxy-2-cyclohexen-1-one} effectively controlled annual grasses in soybean [ Glycine max (L.) Merr.] alone or in combination with bentazon [3-isopropyl-1 H -2,1,3-benzothiadiazin-4(3 H )-one 2,2-dioxide] in greenhouse and field experiments. The activity of diclofop {2-[4-(2,4-dichlorophenoxy)phenoxy] propanoic acid} on annual grasses was reduced if combined with bentazon in a tank mixture. The wettable powder formulation of bentazon, as well as a day temperature of 30 C, slightly reduced the antagonistic interaction from that of the emulsifiable concentrate formulation of bentazon or a day temperature of 15 C. In greenhouse studies ‘Corsoy’ soybean plants were injured by the diclofop-bentazon combination. In field studies, however, the injury was not sufficient to reduce grain yields.
SYNFORM ISSUE 2021/11 (2021)

solvent BF 3 Et 2 O
Jeopardized Myocardium Defined by Late Gadolinium Enhancement Magnetic Resonance Imaging Predicts Survival in Patients With Ischemic Cardiomyopathy: Impact of Revascularization (2018)

Background The prognostic impact of jeopardized myocardium ( JM ) in patients with advanced ischemic cardiomyopathy ( ICM ) is unclear. We hypothesized that JM is an independent predictor of mortality in patients with advanced ICM . Methods and Results Patients with ICM who underwent cardiac magnetic resonance imaging between January 2002 and January 2013 were included in our study. JM was identified as a vascular territory with <50% myocardial scarring on cardiac magnetic resonance imaging and with >70% stenosis in a major coronary vessel that was not subsequently revascularized. A propensity score was developed for revascularization. A multivariable Cox proportional hazards model was used to evaluate the association of JM with all-cause mortality. We evaluated 631 patients over a mean follow-up of 5.1 years. Overall, 336 patients underwent subsequent revascularization during the follow-up period, among whom 23% had remaining JM , while 295 patients were medically treated (57% with JM ). There were 204 deaths (32%). On multivariable analysis, JM (hazard ratio, 1.88; 95% confidence interval, 1.38-2.55 [ P<0.001]) was independently associated with all-cause mortality after adjusting for multiple other factors. The risk associated with the presence of JM increased by 5% for every 10-unit increase in left ventricular end-systolic volume index. Conclusions JM is an independent and incremental predictor of mortality in patients with advanced ICM . Patients undergoing revascularization with residual JM had similar risk of mortality compared with medically treated patients with JM . The risk associated with JM significantly increased in the presence of worsening adverse left ventricular remodeling. Cardiac magnetic resonance viability assessment may provide important risk stratification in patients with ICM .
Lithium MAS NMR Studies of Cathode Materials for Lithium‐Ion Batteries (2003)

Abstract For Abstract see ChemInform Abstract in Full Text.
New TNM classification (AJCC eighth edition) of bone and soft tissue sarcomas: JCOG Bone and Soft Tissue Tumor Study Group (2018)

The Cancer Staging Manual of the American Joint Committee on Cancer (AJCC) has recently been revised and updated to its eighth edition. This review focuses on the new staging system of bone and soft tissue sarcomas and outlines the revision points and caveats in the latest edition. The major changes in the eighth edition of the AJCC staging for bone and soft tissue sarcomas are the following four points. (i) Tumors are described separately according to the primary sites. For bone sarcoma, three tumor locations are described: (a) appendicular skeleton, trunk, skull and facial bones; (b) spine and (c) pelvis. Meanwhile, four tumor locations are described for soft tissue sarcoma: (1) trunk and extremity; (2) retroperitoneum; (3) head and neck and (4) visceral sites. (ii) Histologic grading system in bone sarcoma is changed to three-grade classifications. (iii) For soft tissue sarcoma, AnyTN1M0 tumor in the trunk and extremity is classified as stage IV, whereas for the retroperitoneal tumor, anyTN1M0 remains as stage IIIB. (iv) For soft tissue sarcomas in the trunk, extremity and retroperitoneum, tumor size was classified into four categories: (a) ≤5 cm; (b) >5 cm and ≤10 cm; (c) >10 cm and ≤15 cm and (d) >15 cm. In addition, the notation about the depth of the tumor (superficial or deep from the superficial fascia) has been eliminated.
Drosophila suzukii (Diptera: Drosophilidae): A Decade of Research Towards a Sustainable Integrated Pest Management Program (2021)

Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) also known as spotted-wing drosophila (SWD), is a pest native to Southeast Asia. In the last few decades, the pest has expanded its range to affect all major European and American fruit production regions. SWD is a highly adaptive insect that is able to disperse, survive, and flourish under a range of environmental conditions. Infestation by SWD generates both direct and indirect economic impacts through yield losses, shorter shelf life of infested fruit, and increased production costs. Fresh markets, frozen berries, and fruit export programs have been impacted by the pest due to zero tolerance for fruit infestation. As SWD control programs rely heavily on insecticides, exceedance of maximum residue levels (MRLs) has also resulted in crop rejections. The economic impact of SWD has been particularly severe for organic operations, mainly due to the limited availability of effective insecticides. Integrated pest management (IPM) of SWD could significantly reduce chemical inputs but would require substantial changes to horticultural management practices. This review evaluates the most promising methods studied as part of an IPM strategy against SWD across the world. For each of the considered techniques, the effectiveness, impact, sustainability, and stage of development are discussed.
Treatment of Urinary Incontinence by the Periurethral Implantation of Glutaraldehyde Cross-Linked Collagen (1989)

Injectable materials have been used to augment the urethral sphincter and improve urinary continence with some success. However, none of these materials has received widespread use because they are difficult to inject and have been reported to migrate. We investigated the efficacy of transurethral implantation of glutaraldehyde cross-linked collagen, a highly purified bovine collagen. A total of 17 patients (16 men and 1 woman) with urinary incontinence resulting from a previous operation was selected for glutaraldehyde cross-linked collagen injection into the region of the urethral sphincter. Before and after implantation patients underwent urodynamic evaluation. Glutaraldehyde cross-linked collagen was injected into the area of the bladder neck or urinary sphincter under direct endoscopic vision. If no improvement occurred reinjection to increase the implant volume was performed at least 3 months after a previous injection. Of the 17 patients 9 were cured or improved. No complications have been reported. This investigation shows that glutaraldehyde cross-linked collagen can be injected into the urinary tract to correct urinary incontinence without observable or measurable morbidity.
In vivo response of hepatocytes to growth factors requires an initial priming stimulus (1994)

Although growth factor effects have been studied in cultured hepatocytes, little information exists as to whether these factors can trigger hepatocyte replication in vivo. In this study we infused epidermal growth factor, transforming growth factor-alpha and hepatocyte growth factor directly into the portal vein of rats for 24 hr to see whether they could induce DNA synthesis in normal livers or in livers subjected to one-third hepatectomy. Infusion of transforming growth factor-alpha or epidermal growth factor at doses up to 80 micrograms/24 hr had little effect on hepatic DNA synthesis in normal liver, whereas the monomeric and heterodimeric forms of hepatocyte growth factor generally produced increases of less than threefold in hepatic DNA synthesis. In contrast, after one-third hepatectomy infusion of epidermal growth factor, transforming growth factor-alpha or hepatocyte growth factor produced dose-dependent increases in hepatic DNA synthesis. At a dose of 40 micrograms/24 hr, epidermal growth factor increased DNA synthesis threefold, whereas transforming growth factor-alpha or hepatocyte growth factor increased DNA synthesis to greater than six times that in rats that had undergone hepatectomy alone. Furthermore, infusion of these growth factors, with or without one third-hepatectomy, induced the expression of transforming growth factor-alpha mRNA in the liver. The pattern of protooncogene expression induced by one-third hepatectomy was studied to determine the effect of this procedure in sensitizing the liver to the growth factors. Compared with the well-characterized two-thirds hepatectomy system, there was a similar but smaller increase in c-myc expression but no induction of c-jun expression.(ABSTRACT TRUNCATED AT 250 WORDS)
Microbial Hydroxylation of (-)-Eburnamonine by Mucor circinelloides and Streptomyces violens. (1993)

(6R)-6-Hydroxy-, (6S)-6-hydroxy- and (18S)-18-hydroxyeburnamonines were obtained by microbial conversion of (-)-eburnamonine using Mucor circinelloides and Streptomyces violens. Their structures were determined by analyses of the mass, 1H- and 13C-NMR spectra. (-)-Eburnamonine and the three hydroxylated compounds showed cerebral protecting effects against potassium cyanide intoxication in mice.
NOx SCR with decane using Ag–MFI catalysts: on the effect of silver content and co-cation presence (2015)

A series of 4 and 9 wt% Ag/MFI catalysts were prepared using MFI zeolites containing different co-cations (H<sup>+</sup> and Na<sup>+</sup>).
The effect of processing variables on the mechanical properties and strain ageing of high-strength low-alloy V and V-N steels (1976)

AbstractLaboratory experiments have been conducted on a series of vanadium and vanadium-nitrogen steels. The results indicate that the combination of vanadium plus nitrogen gives an excellent notch toughness in the normalized plates (EA TT < −80°C). Controlled rolling gives about 100 MPa higher yield strength with somewhat reduced notch toughness (EATT≍ −50°C). Aluminum does not improve the properties of a normalized or controlled-rolled vanadium-nitrogen plate. Vanadium is able to combine with nitrogen so effectively that the steel can be considered. to be unsusceptible to strain ageing. Resume Les auteurs ont fait des essais de laboratoire sur une serie d'aciers au vanadium et au vanadium-azote. Les resultats indiquent que la combinaison vanadium-azote donne d'excellentes proprietes de resilience pour des toles fortes normalisees (EA TT < −80 °C). Le laminage controle conduit a une limite d'elasticite plus elevee d'environ 100 MPa et a une resilience quelque peu reduite (EATT ≍ -50°C). L'aluminium n'ame...
A Nonlinear Dynamic Model of a Vinyl Acetate Process (2003)

This paper discusses a public-domain model of a vinyl acetate (VAC) process. The VAC process is large enough to be representative in its essential features of many chemical processes. The process model contains 246 states, 26 manipulated variables, and 43 measurements. Parts of the model, e.g., the azeotropic distillation tower, are highly nonlinear. An earlier model of the same process was published, but it was implemented in proprietary software. Both the source code used to generate the results in this paper and a compiled version are available to the public, and the paper discusses how they can be obtained. The modeling approach used and differences from the earlier VAC model are discussed in detail. Simulations are presented that show the agreement with earlier results. The goal of the paper is to provide a readily available simulation that can be used as a test bed for advanced control approaches, such as plantwide control design and optimization, model predictive control, and process monitoring.
Symptom and Function Heterogenicity Among Patients with Distal Esophageal Spasm: Studies Using Combined Impedance-Manometry (2006)

Pressure and bolus transit information in patients with manometrically defined DES points toward heterogenicity of this group of patients. Outcomes data are warranted to evaluate whether stratifying DES patients based on pressure and bolus transit information may improve the clinical approach.
Harnessing Intronic microRNA Structures to Improve Tolerance and Expression of shRNAs in Animal Cells (2022)

Exogenous RNA polymerase III (pol III) promoters are commonly used to express short hairpin RNA (shRNA). Previous studies have indicated that expression of shRNAs using standard pol III promoters can cause toxicity in vivo due to saturation of the native miRNA pathway. A potential way of mitigating shRNA-associated toxicity is by utilising native miRNA processing enzymes to attain tolerable shRNA expression levels. Here, we examined parallel processing of exogenous shRNAs by harnessing the natural miRNA processing enzymes and positioning a shRNA adjacent to microRNA107 (miR107), located in the intron 5 of the Pantothenate Kinase 1 (PANK1) gene. We developed a vector encoding the PANK1 intron containing miR107 and examined the expression of a single shRNA or multiple shRNAs. Using qRT-PCR analysis and luciferase assay-based knockdown assay, we confirmed that miR30-structured shRNAs have resulted in the highest expression and subsequent transcript knockdown. Next, we injected Hamburger and Hamilton stage 14-15 chicken embryos with a vector encoding multiple shRNAs and confirmed that the parallel processing was not toxic. Taken together, this data provides a novel strategy to harness the native miRNA processing pathways for shRNA expression. This enables new opportunities for RNAi based applications in animal species such as chickens.
Splanchnic substrate balance in malnourished patients during parenteral nutrition (1985)

Twenty-four-hour values for splanchnic substrate balance, O2 consumption, and CO2 production were estimated in nutritionally depleted patients, once while receiving 5% dextrose (D5W) and again after 6 or more days of glucose-based total parenteral nutrition (TPN). Nitrogen balance and whole body gas exchange were also measured. The majority of protein loss during D5W administration and the net protein synthesis during TPN occurred in the periphery. Increases in whole body and splanchnic O2 consumption occurred with TPN administration, but in both cases the splanchnic region accounted for 20% of whole body O2 consumption. Uptake of substrates by the splanchnic region was sufficient to meet splanchnic energy requirements. During TPN infusion uptake by the splanchnic region accounted for 60% of amino acids infused, whereas peripheral uptake accounted for 40%. Splanchnic uptake of glucose accounted for 20% of the glucose infused during TPN. During TPN the splanchnic region took up more glucose and amino acids than was required for energy needs and protein synthesis. It was assumed that the remainder of this substrate was used for lipogenesis. The splanchnic region accounted for 50 +/- 19% of whole body lipogenesis.
Process Development of C–N Cross-Coupling and Enantioselective Biocatalytic Reactions for the Asymmetric Synthesis of Niraparib (2013)

Process development of the synthesis of the orally active poly(ADP-ribose)polymerase inhibitor niraparib is described. Two new asymmetric routes are reported, which converge on a high-yielding, regioselective, copper-catalyzed N-arylation of an indazole derivative as the late-stage fragment coupling step. Novel transaminase-mediated dynamic kinetic resolutions of racemic aldehyde surrogates provided enantioselective syntheses of the 3-aryl-piperidine coupling partner. Conversion of the C–N cross-coupling product to the final API was achieved by deprotection and salt metathesis to isolate the desired crystalline salt form.
Improved image reconstruction for partial fourier gradient‐echo echo‐planar imaging (EPI) (2008)

The partial Fourier gradient-echo echo planar imaging (EPI) technique makes it possible to acquire high-resolution functional MRI (fMRI) data at an optimal echo time. This technique is especially important for fMRI studies at high magnetic fields, where the optimal echo time is short and may not be achieved with a full Fourier acquisition scheme. In addition, it has been shown that partial Fourier EPI provides better anatomic resolvability than full Fourier EPI. However, the partial Fourier gradient-echo EPI may be degraded by artifacts that are not usually seen in other types of imaging. Those unique artifacts in partial Fourier gradient-echo EPI, to our knowledge, have not yet been systematically evaluated. Here we use the k-space energy spectrum analysis method to understand and characterize two types of partial Fourier EPI artifacts. Our studies show that Type 1 artifact, originating from k-space energy loss, cannot be corrected with pure postprocessing, and Type 2 artifact can be eliminated with an improved reconstruction method. We propose a novel algorithm, that combines images obtained from two or more reconstruction schemes guided by k-space energy spectrum analysis, to generate partial Fourier EPI with greatly reduced Type 2 artifact. Quality control procedures for avoiding Type 1 artifact in partial Fourier EPI are also discussed.
ChemInform Abstract: Synthesis of Novel Niobium Aluminide‐Based Composites. (1997)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Synergistic Antifungal Activity of the Culture Filtrates of Serratia marcescens Strain B2 and Chemical Fungicides against the Sclerotial Viability of the Rice Sheath Blight Pathogen, Rhizoctonia solani (2005)

Serratia marcescens strain B2 is an antagonistic bacterium that inhibits the fungal growth of Rhizoctonia solani Kühn AG-1 IA and suppresses the rice sheath blight caused by R. solani AG-1 IA. The sclerotial germination of R. solani AG-1 IA decreased when the sclerotia were incubated in the culture filtrate of the strain B2. The antifungal activity of the culture filtrate was enhanced by the treatment in combination with low concentrations of the chemical fungicides, flutolanil, pencycuron and validamycin. There was a synergistic antifungal activity produced by the culture filtrate of the strain B2 and chemical fungicides on the sclerotial viability of R. solani AG-1 IA.
Personal souvenirs as ambient intelligent objects (2005)

Recollecting memories is an important everyday activity, which can be supported in an Ambient Intelligent environment. For optimal support cues are needed that make people reconstruct their memories. The cue category that is most suitable for an Ambient Intelligent environment concerns physical objects, more specifically souvenirs. This paper shows that personal souvenirs are suitable for usage in an Ambient Intelligent recollecting application.
Binding site for IgE of the human lymphocyte low-affinity Fc epsilon receptor (Fc epsilon RII/CD23) is confined to the domain homologous with animal lectins. (1989)

The lymphocyte low-affinity receptor for IgE (Fc epsilon RII) is involved in two seemingly unrelated processes: (i) promotion of general B-cell growth and (ii) isotype-specific IgE synthesis. To characterize domains of Fc epsilon RII important for effector function, we have expressed Fc epsilon RII mutants in mammalian cells. The results show that the IgE-binding region of Fc epsilon RII corresponds almost exactly to a domain of 123 amino acid residues homologous with the carbohydrate-binding domain of C-type animal lectins. With the recent demonstration that Fc epsilon RII binds to IgE independently of any lectin-like activity [Vercelli, D., Helm, B., Marsh, P., Padlan, E., Geha, R.S. & Gould, H. (1989) Nature (London) 338, 649-651], it is now clear that, in this case, the lectin module has evolved to interact with a protein rather than a carbohydrate moiety. The epitopes of several independent monoclonal antibodies that inhibit the binding of IgE to Fc epsilon RII are clustered within the lectin-like domain. Some of these antibodies are also known to suppress, isotype-specifically, the interleukin 4-promoted IgE synthesis from peripheral blood mononuclear cells or the spontaneous synthesis of IgE by B cells isolated from atopic donors. The epitope of MHM6, an anti-F epsilon RII monoclonal antibody delivering an epitope-restricted growth-promoting effect on B cells, is also located within the lectin-like domain. Thus, the lectin module of Fc epsilon RII not only acts as a carbohydrate-independent, isotype-specific Fc receptor but may also participate in the general regulation of B-cell growth.
Molecular immune responses of the mosquito Anopheles gambiae to bacteria and malaria parasites (1997)

Immune responses of the malaria vector mosquito Anopheles gambiae were monitored systematically by the induced expression of five RNA markers after infection challenge. One newly isolated marker encodes a homologue of the moth Gram-negative bacteria-binding protein (GNBP), and another corresponds to a serine protease-like molecule. Additional previously described markers that respond to immune challenge encode the antimicrobial peptide defensin, a putative galactose lectin, and a putative serine protease. Specificity of the immune responses was indicated by differing temporal patterns of induction of specific markers in bacteria-challenged larvae and adults, and by variations in the effectiveness of different microorganisms and their components for marker induction in an immune-responsive cell line. The markers exhibit spatially distinct patterns of expression in the adult female mosquito. Two of them are highly expressed in different regions of the midgut, one in the anterior and the other in the posterior midgut. Marker induction indicates a significant role of the midgut in insect innate immunity. Immune responses to the penetration of the midgut epithelium by a malaria parasite occur both within the midgut itself and elsewhere in the body, suggesting an immune-related signaling process.
[Effects of combination therapy with all-trans retinoic acid and arsenic trioxide on acute promyelocytic leukemia]. (2004)

The CR rate and death rate were not different between the two groups. The combination therapy with AS2O3 and all-trans retinoic acid can shorten the time to CR and normalization of coagulopathy.