jimnoneill/paper-to-field-training huggingface dataset:
Numerical Study of Rarefied Hypersonic Flow Interacting with a Continuum Jet

An uncoupled Computational Fluid Dynamics-Direct Simulation Monte Carlo (CFD-DSMC) technique is developed and applied to provide solutions for continuum jets interacting with rarefied external flows. The technique is based on a correlation of the appropriate Bird breakdown parameter for a transitional-rarefied condition that defines a surface within which the continuum solution is unaffected by the external flow-jet interaction. The method is applied to two problems to assess and demonstrate its validity; one of a jet interaction in the transitional-rarefied flow regime and the other in the moderately rarefied regime. Results show that the appropriate Bird breakdown surface for uncoupling the continuum and non-continuum solutions is a function of a non-dimensional parameter relating the momentum flux and collisionality between the two interacting flows. The correlation is exploited for the simulation of a jet interaction modeled for an experimental condition in the transitional-rarefied flow regime and the validity of the correlation is demonstrated. The uncoupled technique is also applied to an aerobraking flight condition for the Mars Global Surveyor spacecraft with attitude control system jet interaction. Aerodynamic yawing moment coefficients for cases without and with jet interaction at various angles-of-attack were predicted, and results from the present method compare well with values published previously. The flow field and surface properties are analyzed in some detail to describe the mechanism by which the jet interaction affects the aerodynamics.

Topic: Gas Dynamics and Kinetic Theory
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Synthesis of high-quality CdSe nanocrystals in heat transfer fluids

Fluorescent semiconductor nanoparticles, or quantum dots, have potential uses as an optical material, in which the optoelectronic properties can be tuned precisely by particle size. Advances in chemical synthesis have led to improvements in size and shape control, cost, and safety. A limiting step in large-scale production is identified to be the raw materials cost, in which a common synthesis solvent, octadecene, accounts for most of the materials cost in a batch of CdSe quantum dots. Thus, less expensive solvents are needed. In this paper, we identify heat transfer fluids, a class of organic liquids commonly used in chemical process industries to transport heat between unit operations, as alternative solvents for quantum dot synthesis. We specifically show that two heat transfer fluids can be used successfully in the synthesis of CdSe quantum dots with uniform particle sizes. We observe differences in particle growth using the various solvents.

Topic: Quantum Dots Synthesis And Properties
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Evaluation of free gluten biscuits substituted with Quinoa and Jerusalem artichoke flours as functional foods

This study aimed to develop gluten-free biscuits with enhanced nutritional value and taste, while reducing high-calorie ingredients, particularly sugar. Two formulations have been devised to create biscuits customized for people with gluten allergies. Corn flour has been replaced with chickpea flour at a consistent rate of 20% to boost nutritional value with its high protein content. Furthermore, quinoa flour (QF) has been added in different quantities (20%–40%) for its protein richness (14.87%) and amino acid content. Another option suggests using Jerusalem artichoke (JAF) flour, used as a sugar substitute, as it is known for its health benefits and high inulin content. It has been integrated into biscuit formulations at levels from 20% and 40%. Both formulations have also undergone a reduction in sugar content of 15% and 30%. The chemical properties and phytochemical content of the raw materials were evaluated. Jerusalem artichoke flour (JAF) exhibited the highest antioxidant activity (92.02%). The addition of QF to biscuits increased protein content with higher replacement rates, as well as fiber content and mineral levels. JAF was thoroughly examined in two specific formulations as a partial sugar substitute. The inclusion of JAF caused minimal changes in physical properties, and sensory evaluations indicated satisfactory results, especially for biscuits containing up to 40% QF. Furthermore, incorporating 20% JAF allowed for a 30% sugar reduction without affecting flavor. Additionally, the QF-containing supplemented biscuits had a reasonably high essential amino acid balance, indicating that they may help children with celiac disease consume more amino acids.

Topic: Cynara cardunculus studies
Subfield: Plant Science
Field: Agricultural and Biological Sciences
Domain: Life Sciences
Resistive switching model for Electrolyte-Oxide-Semiconductor (EOS) structure

We find that the Electrolyte-Oxide-Semiconductor (EOS) structure, which is utilized a lot in micro/nanofluidic devices, is not perfectly insulated as previously believed. There is a significant leakage current through the insulator, and the I-V relationship shows one-way conductivity like a diode. We build a model considering the implantation of ions under forward bias and formation of conductive filaments in the oxide layer. Samples with oxide layers of different thicknesses and various fabrication processes were tested to verify our hypotheses. This structure provides a simple means to fabricate half-fluidic diodes, and can be utilized for ion detection and current control in microfluidic devices.

Topic: Advanced Memory and Neural Computing
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Concept Attainment and Lipreading Ability Among Deaf Adolescents

No AccessJournal of Speech and Hearing DisordersResearch Article1 Aug 1962Concept Attainment and Lipreading Ability Among Deaf Adolescents Ronald Tiffany, and Solis L. Kates Ronald Tiffany Google Scholar More articles by this author and Solis L. Kates Google Scholar More articles by this author https://doi.org/10.1044/jshd.2703.265 SectionsAboutPDF ToolsAdd to favoritesDownload CitationTrack Citations ShareFacebookTwitterLinked In Additional Resources FiguresReferencesRelatedDetailsCited by Richard Luchsinger and Gottfried E. Arnold (1970) Sprachstörungen infolge von Gehörleiden: Audiogene Dyslalie Handbuch der Stimm- und Sprachheilkunde10.1007/978-3-7091-7130-1_16 Volume 27Issue 3August 1962Pages: 265-274 Get Permissions Add to your Mendeley library History Published in issue: Aug 1, 1962PubMed ID: 13921197 Metrics Topicsasha-topicsasha-article-typesCopyright & PermissionsCopyright © 1962 American Speech-Language-Hearing AssociationPDF downloadLoading ...

Topic: Hearing Impairment and Communication
Subfield: Developmental and Educational Psychology
Field: Psychology
Domain: Social Sciences
[Anterior cruciate ligament ganglion: a case report].

Intraarticular ganglions are rare and they are usually incidental findings of MRIs and arthroscopies. We report the case of a male athlete with this condition affecting the anterior cruciate ligament. The most frequent symptoms include pain that worsens with activity, and motion limitations. The MRI shows the typical signs of a ganglion and it is the most specific and sensitive test. Arthroscopy is used for both the diagnosis and the treatment of this condition. A late diagnosis turns arthroscopic resection into a complicated or impossible procedure that at times warrants extensive debridement of the anterior cruzate ligament.

Topic: Shoulder Injury and Treatment
Subfield: Surgery
Field: Medicine
Domain: Health Sciences
“Better than” Performance Motives as Roots of Satisfaction Across more and Less Developed Countries

Individuals tend to want to better their own performance when they repeat the same tasks, and they want to perform better than competitors. These self- and other-referenced performance motives vary independently and lead to more and less satisfaction, respectively. A 42-nation regression study, based on indicators of aggregated performance motivation, work satisfaction, life satisfaction, and subjective well-being, shows that the independence of the two performance motives and the motivation-satisfaction links also hold across countries. Additionally, the positive self-referenced motivation-satisfaction link and the negative other- referenced motivation-satisfaction link are more pronounced across countries with higher levels of income, education, and life expectancy. Consequently, motivational methods that work well in one region may not be easily transferable to other regions.

Topic: Psychological Well-being and Life Satisfaction
Subfield: Social Psychology
Field: Psychology
Domain: Social Sciences
Management Learning bei Siemens

Auch wenn ich Mathematik studiert habe, war ich doch zu keinem Zeitpunkt "Nur-Mathematiker". Eigentlich von Beginn an war für mich die Mathematik vielmehr etwas, was ich nutzte und benutzen kann, um letztlich andere Dinge zu machen. Ich habe mir allerdings nie träumen lassen, dass ich mich einmal im "Lernen", als Leiter des "Management Learning" bei Siemens, wiederfinden würde.

Topic: Corporate Governance and Management
Subfield: Strategy and Management
Field: Business, Management and Accounting
Domain: Social Sciences
Complement component 3: an assessment of association with AMD and analysis of gene-gene and gene-environment interactions in a Northern Irish cohort.

Our study confirmed the association between Complement Component 3 (C3) and late-stage AMD. There was no evidence for an interaction with environmental exposures, nor did we find data to support a gene-gene effect.

Topic: Retinal Diseases and Treatments
Subfield: Ophthalmology
Field: Medicine
Domain: Health Sciences
UNILATERAL PULMONARY FIBROSIS ASSOCIATED WITH RHEUMATOID ARTHRITIS

Unilateral pulmonary involvement presents wide differential diagnoses, with neoplasia, fungal, viral and bacterial infections, hemorrhage, thromboembolic events and fibrosis.Interstitial lung disease is rare and mostly related to ipsilateral vascular involvement and gastroesophageal reflux, but it is also reported in association with connective tissue diseases, such as systemic sclerosis and rheumatoid arthritis. CASE REPORTFemale patient, 53 years old, with rheumatoid arthritis for 3 years, rheumatoid factor in high titers, using methotrexate 7.5 mg/week, hydroxychloroquine 400 mg/day and prednisone 5 mg/day, developed dry cough after one month of evolution, with progressive worsening, in addition to relapse of polyarthritis, night sweats, fever, hyporexia and weight loss of 3.5 kg in the period.Discarded hypothesis of COVID-19.She used several broad-spectrum antibiotics, maintained polyarthritis despite the increase in prednisone and methotrexate, cough and reduced oxygen saturation, but without dyspnea.Chest X-ray showed diffuse reticular opacity throughout the left hemithorax.He performed a molecular test for tuberculosis, bronchoalveolar lavage with culture and research for fungi and AFB, all negative.Transbronchial biopsy showed a mild and nonspecific chronic inflammatory process.Submitted to chest tomography: severe fibrocystic lung disease in the left lung, volumetric reduction of the hemithorax on this side and signs of pulmonary hyperinflation, characterizing nonspecific interstitial lung disease (NIBP) of unilateral involvement.The patient was treated with prednisone 1 mg/kg, with an excellent response.Opt for maintenance treatment with rituximab. CONCLUSIONUnilateral interstitial lung disease is rare and its diagnosis can be exhaustive due to the great diversity of differential diagnoses.Treatment at early stages presents greater chances of response in relation to recovery of lung function, justifying further investigation in cases of suspicion.

Topic: Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
Subfield: Pulmonary and Respiratory Medicine
Field: Medicine
Domain: Health Sciences
13 Warped Product Pointwise Semi-slant Submanifolds of Kaehler Manifolds

It is known that there exist no warped product semi-slant submanifolds in Kaehler manifolds \cite{Sahin}. Recently, Chen and Garay studied pointwise-slant submanifolds of almost Hermitian manifolds in \cite{CG} and obtained many new results for such submanifolds. In this paper, we first introduce pointwise semi-slant submanifolds of Kaehler manifolds and then we show that there exists non-trivial warped product pointwise semi-slant submanifolds of Kaehler manifold by giving an example, contrary to the semi-slant case. We present a characterization theorem and establish an inequality for the squared norm of the second fundamental form in terms of the warping function for such warped product submanifolds in Kaehler manifolds. The equality case is also considered.

Topic: Geometric Analysis and Curvature Flows
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Characterization of mutations in small heat shock proteins that influence substrate binding

The small heat shock proteins (sHsp), ubiquitous cellular homeostasis machinery, are oligomeric chaperone proteins. sHsps play an important role in maintaining cell function and survival under stress conditions such as high temperatures. By binding to non‐native proteins in an ATP‐independent manner, sHsps effectively prevent harmful aggregation of denatured proteins, promote proper protein folding, or facilitate protein degradation. Defects in sHsps can result in abnormal accumulation of proteins or aberrant protein folding, which lead to many pathologies such as cataract, tumor and neurodegenerative diseases including Parkinson's disease and Alzheimer's disease. Structural studies have demonstrated that sHsps contain a highly conserved α‐crystallin domain flanked by variable N‐terminal and C‐terminal regions. They usually exist in large oligomers and are capable of adopting different oligomeric states in response to different conditions. Therefore, because of their dynamic structures, the specific mechanisms of how sHsp bind to substrate and function are still not well understood. Nonetheless, it is suggested that the variable N‐terminal region of the protein contributes to substrate binding and oligomerization. We have made several mutations in the sHsps to characterize regions that influence oligomerization and make contacts with substrate proteins. Our studies suggest that the hydrophobic regions of the N‐terminal domain are important for substrate‐binding. Additionally, mutations in the a‐crystallin domain also contribute to the dynamics of protein oligomerization and sHsp‐client interactions.

Topic: Heat shock proteins research
Subfield: Molecular Biology
Field: Biochemistry, Genetics and Molecular Biology
Domain: Life Sciences
Strange nucleon form factors: Solitonic approach to $G_{M}^{s}$, $G_{E}^{s}$, $\\tilde{G}_{A}^{p}$ and $\\tilde{G}_{A}^{n}$ and comparison with world data

We summarize the results of the chiral quark-soliton model ($\\chi$QSM) concerning basically all form factors necessary to interpret the present data of the parity violating electron scattering experiments SAMPLE, HAPPEX, A4 and G0. The results particularly focus on the recently measured asymmetries and the detailed data for various combinations of $G_{M}^{s}$, $G_{E}^{s}$, $\\tilde{G}_{A}^{p}$ and $\\tilde{G}_{A}^{n}$ at $Q^2=0.1$ GeV$^2$. The calculations yield positive strange magnetic and electric form factors and a negative axial vector one, all being rather small. The results are very close to the combined experimental world data from parity violating electron scattering and elastic $\\nu p$- and $\\bar{\\nu p}$- scattering.

Topic: Diptera species taxonomy and behavior
Subfield: Ecology, Evolution, Behavior and Systematics
Field: Agricultural and Biological Sciences
Domain: Life Sciences
Regulator Synthesis for the Proportional Electromagnet Control System

The article discusses synthesis method of state controller, which is part of the positional control system with a proportional electromagnet, used to set the hydraulic valve spool displacement. To implement fast and accurate work of the hydraulic drive, it is necessary proportional electromagnet plunger movement control system which provides the required transient process quality and robustness. The solution of this problem is complicated by changing parameters of the proportional electromagnet while plunger moving: coil inductance, electric current magnitude and the traction force. In this article, the problem of obtaining the required dynamic properties of the electromagnet movement system is solved by coil inductance linearizing and using the modal control principle. Mathematical description of electromagnet quasi-linear dynamic model compiled using known equations of electromagnetic devices and reciprocating motion electric machines. The modal controller coefficients synthesized using the weighted error modulus integral polynomial as a reference characteristic equation. Dynamic properties of positional system evaluated by transient processes analysis. Mathematical modeling of hydraulic valve moving part displacement is performed for this purpose in Simulink. Positional electromagnet control system proposed structure provides movement transient process close to aperiodic with maximum speed. State controller synthesis according to this technique is quite simple and can be used in the proportional electromagnets control system design. Modeling and research of such drive systems makes it possible to evaluate its application for various performing small displacements mechanisms.

Topic: Electric Power Systems and Control
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Reduced-order controller design with low sensitivity to small feedback delays

Abstract Reduced-order controller design for a class of interconnected singularly perturbed system is considered. Using the singular perturbation and sensitivity theories, a controller is designed that reduces the trajectory sensitivity to small feedback delays. A numerical algorithm for the computation of the feedback gain is presented. Application of the results to the control of a continuous stirred tank reactor is demonstrated.

Topic: Stability and Control of Uncertain Systems
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
A sensitive and simple competitive nanozyme-linked apta-sorbent assay for the dual-mode detection of ochratoxin A

Pd–Pt NRs bound with capture probes catalyzed the conversion of colorless TMB to blue TMB 2+ . The TMB not only had a distinguishable change in the color but also had a strong SERS signal.

Topic: Advanced biosensing and bioanalysis techniques
Subfield: Molecular Biology
Field: Biochemistry, Genetics and Molecular Biology
Domain: Life Sciences
Reginald west, sixth lord de la Warr=Percy

Journal Article Reginald west, sixth lord de la Warr=Percy Get access Tibi Tibi Search for other works by this author on: Oxford Academic Google Scholar Notes and Queries, Volume s6-X, Issue 240, 2 August 1884, Page 88, https://doi.org/10.1093/nq/s6-X.240.88a Published: 02 August 1884

Topic: Irish and British Studies
Subfield: Sociology and Political Science
Field: Social Sciences
Domain: Social Sciences
Flag-transitive symmetric $2$-designs]{The symmetric $2$-$(v,k,λ)$ designs, with $k&gt;λ\left(λ-3 \right)/2$, admitting a flag-transitive, point imprimitive automorphism group are known

The symmetric $2$-$(v,k,λ)$ designs, with $k&gt;λ\left(λ-3 \right)/2$, admitting a flag-transitive, point-imprimitive automorphism group are completely classified: they are the known $2$-designs with parameters $(16,6,2),(45,12,3),(15,8,4)$ or $(96,20,4)$.

Topic: Cancer Mechanisms and Therapy
Subfield: Pathology and Forensic Medicine
Field: Medicine
Domain: Health Sciences
Origin of accretionary lapilli from the Pompeii and Avellino deposits of Vesuvius

Accretionary lapilli from the Pompeii and Avellino Plinian ash deposits of Vesuvius consist of centimeter-sized spheroids composed of glass, crystal, and lithic fragments of submillimeter size. The typical structure of the lapilli consists of a central massive core surrounded by concentric layers of fine ash with concentrations of larger clasts and vesicles and a thin outer layer of dust. Clasts within the lapilli larger than 125 ..mu..m are extremely rare. The median grain-size of the fine ash is about 50 ..mu..m and the size-distribution is well sorted. Most constituent particles of accretionary lapilli display blocky shapes characteristic of grains produced by phreatomagmatic hydroexplosions. We have used the scanning electron microscope (SEM) in conjunction with energy dispersive spectral analysis (EDS) to investigate the textural and chemical variation along traverses from the core to the rim of lapilli from Vesuvius.

Topic: Cultural Heritage Materials Analysis
Subfield: Archeology
Field: Arts and Humanities
Domain: Social Sciences
Brief Overview of Cortical Organization

Abstract The cerebral cortex is a laminated sheet of cells that surrounds much of the brain. Historically, distinctions in the cellular and laminar morphology across this sheet provided a basis for parcellating the cortex into distinct areas. Much of this parcellation has held up with more advanced investigation, and it provides a framework for our current understanding of cortical organization. In general, there are six layers within each cortical area, and neurons within these layers have specific patterns of connectivity with each other as well as with other cortical and subcortical areas. This chapter explores the areal organization of the cerebral cortex and its laminar patterns of inputs, intrinsic circuits, and outputs, with an emphasis on the relationship with the thalamus.

Topic: Neural dynamics and brain function
Subfield: Cognitive Neuroscience
Field: Neuroscience
Domain: Life Sciences
Prophylactic antibiotic treatment with TMP-SMX decreased the incidence of interstitial pneumonia in patients with B-cell lymphoma on chemotherapy

<title>Abstract</title> <bold>Background </bold>Several studies have reported the incidence of interstitial pneumonia (IP) among patients with non-Hodgkin lymphoma (NHL) that are undergoing combination chemotherapy plus rituximab; however, the effective prophylactic treatment for IP remains unclear. This study aims to explore the prophylactic effect of trimethoprim-sulfamethoxazole (TMP-SMX) on IP and identify IP-associated risk factors in NHL patients.<bold>Methods </bold>Between March 2013 and April 2018, 498 patients (264 males, 53%) with B-cell NHL undergoing first-line RCHOP-like chemotherapy treatment with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone were enrolled in this study.<bold>Results </bold>These patients had a median age of 56 years, and 311 of the 498 patients (62.4%) were administered once daily with the prophylactic treatment of TMP-SMX. IP occurred in 65 patients (13.1%), indicating a significant reduction in the IP incidence rate (21.4% vs. 8.0%; p&lt;0.001). Among patients treated with TMP-SMX, 2 (1.2%) exhibited rashes, 38 (12.2%) suffered from nausea and vomiting, 52 (16.7%) showed signs of neutropenia, and 18 (5.8%) suffered from kidney dysfunction. Both univariate and multivariate analysis showed that gender (male), history of diabetes, and absence of prophylactic TMP-SMX treatment were significant risk factors associated with IP. Disease progression was observed in 55/311 (17.7%) patients that underwent prophylactic TMP-SMX treatment and in 63/187 (33.7%) patients that did not (p&lt;0.001).<bold>Conclusions </bold>This study revealed that the occurrence of IP was common in B-cell NHL patients undergoing combined chemotherapy plus rituximab treatment. IP could be reduced with prophylactic treatment of once-daily oral TMP-SMX.

Topic: Lymphoma Diagnosis and Treatment
Subfield: Pathology and Forensic Medicine
Field: Medicine
Domain: Health Sciences