Miracle-dz/UniFAR-FTUs huggingface dataset:
Iron-Oxide Cu-Au Mineralizing Systems： Eastern Yakutia Perspective

: The GIS (geographic information system) used for predicting the associated with upper-intrusive zone of hydrothermal alteration IOCG (iron-oxide copper gold) mineralizing systems is shown by example of the northeast of Russian. IOCG ore deposits can have enormous geological resources with significant reserves of base, precious and strategic metals, are economically attractive targets for mineral exploration worldwide, but are still unknown in the northeast Russian. It was localized in Tarinskiy ore node (eastern Yakutia) field of brecciated altered rocks with sulfide and iron-oxide cement is a first in eastern Yakutia nature anomaly of IOCG-type with iron-oxide Cu-Au ± U specialization, that was formed close to the surface of Rep-Yuruinskiy pluton. It should be of interest as a new precious metals world class deposit type in northeast of Russia.
Primary clear cell adenocarcinoma of the colon presenting as a huge extracolic mass: A case report

A primary clear cell adenocarcinoma of the colon is a rare oncologic entity. The current study presents a case of such a tumor in the transverse colon of a 26-year-old male, and describes the computed tomography features of the neoplasm. The tumor appeared as an extensive extracolic mass, which displaced the loop of the small bowel and pancreas, and invaded the spleen. A laparotomy was performed and a huge mass measuring 12 cm maximally was revealed, arising from the transverse colon close to the left colonic flexure, with invasion of the spleen. The tumor and the spleen were resected concurrently. Histopathological examination of the excised mass revealed features of clear cell adenocarcinoma. A primary clear cell adenocarcinoma of the colon is a rare tumor, with only 13 cases reported in the English literature at present. The present case is reported here due to its rarity.
Hurting hurts more than Helping helps: The Role of the Self-serving Bias

This paper investigates an implication of the self-serving bias for reciprocalresponses. It is hypothesized that negative intentionality matters more thanpositive intentionality for reciprocating individuals with a self-servingattributional style. Experimental evidence obtained in the hot response gamesupports this prediction. Subjects are 67% more likely to reciprocate anintentional hurtful choice over an unintentional hurtful choice. Subjects areonly 25% more likely to reciprocate an intentional helpful choice over anunintentional helpful choice. The evidence on the intermediating role ofemotions is consistent with the explanation offered by the self-serving bias.
Implications for nursing practice on the association between sleep and health outcomes

Between January and December of 2020, a prospective, cross-sectional, observational research was done with 264 nursing staff members, selected among 989 individuals at “Botucatu General Hospital” and stratified by professional type. Sleep quality (SQ) was measured using the Pittsburg Sleep Quality Index (PSQI), while sleep and health were measured using the WHOSAH. A conventional questionnaire was used to obtain expressed characteristics. Means and standard deviations for constant variables and percentages for categorical ones were provided. The correlation coefficient of Spearman’s was used to analyze the strength of relationships. A statistical regression analysis, with age adjustment, was used to assess the link between night shift employment and gender in terms of sleep disruption. P 0,05 was considered significant. When considering age, the association between night shift work and a considerable decline in sleep quality for at least one measure remained substantial. Sleep problems were more common among women. A strong relationship existed between how well you slept and lived. There is a correlation between how well nurses sleep and how satisfied they are with their lives, both of which are influenced by the nature of the nursing profession.
Application of Artiﬁcial Neural Network Models to Linear and Nonlinear RF Circuit Modeling

: Typical RF and wireless circuits comprise a large number of linear and nonlinear components. The complexity of the RF portion of a wireless system continues to increase in order to support multiple standards, multiple frequency bands, the need for higher bandwidth, and stringent adjacent channel speciﬁcations. The time required to carry out a virtual prototyping of such complex circuits and their trade-off analysis with the baseband circuitry can be unacceptably long, because both the circuit simulation and optimization procedures can be very time consuming. Typically, one divides the task into those of designing the nonlinear elements or subcircuits that can be accurately analyzed by using RF simulators, and uses circuit level analysis for simulating the circuits at module level. In this article, we will review some approaches to modeling both the linear RF ( ) elements as well as nonlinear subcircuits ampliﬁers, mixers, VCOs , and will emphasize on ( ) the application of the artiﬁcial neural networks ANNs . Furthermore, we will demonstrate the use of the ANN to the design of RF circuits and illustrate their application to wireless types of problems of practical interest. (cid:1) 2001 John Wiley & Sons, Inc. Int J RF and Microwave CAE 11: 231
Bounds on Poisson approximation for set of t columns that is not a t − covering

A covering array, denoted by CA ( n ; k, t, v ), is a k × n array with entries from the v -letter alphabet { 0 , 1 , . , v − 1 } with each entry chosen uniformly at random. Covering arrays generalize orthogonal arrays which are classic combinatorial objects that have been studied extensively. Let W n be the number of set of t columns that is not a t − covering. In this work, we give bounds on Poisson approximation of W n by using the Stein-Chen coupling method.
Design of Frequency Reconfigurable PIFA Antenna With Floating Ground Plane

Objectives: The rapid evolution of wireless communications systems open the field to frequencncy reconfigurable antenna. In this paper, we propose to study and design a PIFA antenna with frequency agility characteristic. Methods/Analysis: The reference antenna resonate at F = 1000 MHz. It consist of a PIFA design printed on the top side and the grounded PCB in the back one. To obtain a low profile and have a multiband behavior, a floating ground plane was printed in back side of the antenna coupled with the radiating PIFA element. A two resonances frequencies can be obtained. To electronically reconfigure the antenna in a determined band and acquiring a large tuning range, a varactor diode was embedded in the corner of the radiating element. Findings: When adding a floating ground plane, a two resonances frequencies can be obtained at 920 and 2800 MHz with better than -10 dB impedance match. To obtain three resonance frequencies with wide tuning ranges, we apply a reverse voltage V on the varactor diode. Frequencies can be shifted from 650 to 2457 MHz covenring GSM850/1900/UMTS/LTE700/LTE2300 and ISM band. The reference and the active antennas were designed and described. Good agreement between simulations and measurement results. Application/Improvements: This work show that tunable PIFA antenna are promising candidate for handheld portable.
Inertial vision pose estimation using non-linear observers

This thesis considers the problem of obtaining a high quality estimate of pose (position and orientation) from a combination of inertial and vision measurements using low cost sensors. The novelty of this work is in using non-linear observers designed on the Lie group SE(3). This approach results in robust estimators with strong local and almost-global stability results and straightforward gain tuning. A range of sensor models and observer designs are investigated, including • Creating a cascaded pose observer design using component observers for orientation and position, combining pose measurements reconstructed from vision with inertial measurements of angular velocity and linear acceleration. • Combining inertial measurement of angular and linear velocity with pose measurements reconstructed from vision, and designing an observer using a decomposition of SE(3) into separate orientation and position components. • Considering the case where the inertial measurements of angular and linear velocity are corrupted by slowly time varying biases and developing an observer for both pose and velocity measurement bias directly on SE(3)× se(3). • Eliminating the need for a pose measurement reconstruction by designing an observer operating directly on the measurements of landmark bearing from a vision sensor. The bearing measurements are combined with unbiased measurements of linear and angular velocity measurements to obtain an observer for pose evolving on SE(3). Throughout these works, particular attention is given to designing observers suitable for implementation with multiple independent measurement devices. Care is given to avoid coupling of independent measurement noise processes in estimator dynamics. Further, the final observers proposed are suitable for a multi-rate asynchronous implementation, making timely use of measurements from sensors whose measurement rates may differ by over an order of magnitude.
ALTERNATIVE APPROACHES TO EVALUATION IN EMPIRICAL MICROECONOMICS

Four alternative but related approaches to empirical evaluation of policy interventions are studied: social experiments, natural experiments, matching methods, and instrumental variables. In each case the necessary assumptions and the data requirements are considered for estimation of a number of key parameters of interest. These key parameters include the average treatment effect, the treatment of the treated and the local average treatment effect. Some issues of implementation and interpretation are discussed drawing on the labour market programme evaluation literature.
Piezoelectric thick film fabricated with aerosol deposition and its application to piezoelectric devices

The aerosol deposition (AD) method is a unique approach to metal and ceramic coating, by which solid-state submicron metal and ceramic particles are accelerated by gas flow up to 100–500 m/s and then impacted onto a substrate. The National Institute of Advanced Industrial Science and Technology (AIST) found an interesting consolidation phenomenon of ceramic particles in this method over 20 years ago. During the collision of fine particles and interaction with the substrate, these ceramic particles, not only for oxide materials but also for non-oxide materials, form thick, dense, and hard ceramic layers at room temperature. No additional heating for the solidification of ceramic powder was required. We named this phenomenon “room-temperature impact consolidation (RTIC)”. Consolidated ceramic powder with RTIC via the AD method can be called as a high-density binderless ceramic green. It can rapidly form into a thick dense, uniform, and hard layer at room temperature without additional heating for solidifying starting powders, even at a low vacuum, using relatively cheap and simple production facilities. Metal-based optical scanning devices, tube-type ultrasonic motors, and piezoelectric energy harvesters are fabricated by the AD method have been developed for sensor and actuator applications.
The Quarterly Journal of Experimental Psychology Section a Human Experimental Psychology Exploring the Role of Lexical Stress in Lexical Recognition

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Spatial Anxiety Relates to Spatial Abilities as a Function of Working Memory in Children

Spatial ability is a strong predictor of students' pursuit of higher education in science and mathematics. However, very little is known about the affective factors that influence individual differences in spatial ability, particularly at a young age. We examine the role of spatial anxiety in young children's performance on a mental rotation task. We show that even at a young age, children report experiencing feelings of nervousness at the prospect of engaging in spatial activities. Moreover, we show that these feelings are associated with reduced mental rotation ability among students with high but not low working memory (WM). Interestingly, this WM × spatial anxiety interaction was only found among girls. We discuss these patterns of results in terms of the problem-solving strategies that boys versus girls use in solving mental rotation problems.
Mapping ChatGPT in Mainstream Media to Unravel Jobs and Diversity Challenges: Early Quantitative Insights through Sentiment Analysis and Word Frequency Analysis

The exponential growth in user acquisition and popularity of OpenAIs ChatGPT, an artificial intelligence(AI) powered chatbot, was accompanied by widespread mainstream media coverage. This article presents a quantitative data analysis of the early trends and sentiments revealed by conducting text mining and NLP methods onto a corpus of 10,902 mainstream news headlines related to the subject of ChatGPT and artificial intelligence, from the launch of ChatGPT in November 2022 to March 2023. The findings revealed in sentiment analysis, ChatGPT and artificial intelligence, were perceived more positively than negatively in the mainstream media. In regards to word frequency results, over sixty-five percent of the top frequency words were focused on Big Tech issues and actors while topics such as jobs, diversity, ethics, copyright, gender and women were poorly represented or completely absent and only accounted for six percent of the total corpus. This article is a critical analysis into the power structures and collusions between Big Tech and Big Media in their hegemonic exclusion of diversity and job challenges from mainstream media.
Comprehensive characterization of the particulate IVOCs and 1 SVOCs from heavy-duty diesel vehicles using two-dimensional 2 gas chromatography time-of-flight mass spectrometry

16 Tailpipe emissions from three heavy-duty diesel vehicles (HDDVs), complying with varying emission standards 17 and installed with diverse aftertreatment technologies, are collected at a certified chassis dynamometer laboratory. 18 The HDDV-emitted intermediate-volatility and semi-volatile organic compound (I/SVOC) emission and the gas- 19 particle partitioning of the I/SVOCs are investigated. Over four thousand compounds are identified and grouped 20 into twenty-one categories. The dominant compound groups of particulate I/SVOCs are alkanes and phenolic 21 compounds. For HDDVs without aftertreatment devices, i.e., diesel oxidation catalyst (DOC) and diesel 22 particulate filter (DPF), the emitted I/SVOCs partition dramatically into the gas phase (accounting for ~ 93% of 23 the total I/SVOC mass), with a few exceptional categories: hopane, 4-ring polycyclic aromatic hydrocarbons 24 (PAH 4rings ), and PAH 5rings . For HDDVs with DPF and DOC, the particulate fractions are reduced to a negligible 25 level, i.e., less than 2%. Nevertheless, 50% of the total 2-ring PAH mass is detected in the particle phase, which 26 is much higher than the high-molecular-weight PAHs, arising from the positive sampling artifact of quartz filter 27 absorbing organic vapours. The positive sampling artifact of quartz filter absorbing organic vapours is clearly 28 observed and uncertainties are discussed and quantified. Particulate I/SVOCs at low-speed, middle-speed, and 29 high-speed phases are collected and analysed separately. EF distribution of the speciated OA on a two-dimensional 30 volatility basis set (2D-VBS) space reveals that the fractions of OA with O:C (oxygen to carbon) ratio > 0.3 (0.4, 31 0.5) are 18.2% (11.5%, 9.5%), 23% (15.4%, 13.6%), and 29.1% (20.6%, 19.1%) at low-speed, middle-speed, and 32 high-speed stages. The results help to resolve the complex organic mixtures and trace the evolution of OA. vehicles. It contributes significantly to the total mass in the high volatility range of log 10 C* = 6 to 8 μ g m I/SVOCs O:C P1 P2 P3. The I/SVOC O:C 0.3 (0.4, 0.5) are (12.1%, and 31.0% (21.2%, 19.3%) for P1, P2, and P3 stages, considering that the O:C ratio of the bulk from 0.25 to 0.5. O:C 0.3 (0.4, 0.5) (0.11 to 0.18, 0.08 to 0.16) after the of these aftertreatment The W_hot 0.18 to 0.26, 0.09 to 0.25, and 0.07 to 0.23,
A Case for Native Soil Landscaping BMP’s

The goal of the permitted bioretention system in St. Louis is to move towards pre-development hydrology by holding back the first 1.14 inches of rainfall and allowing that rainfall to infiltrate into the soil. St. Louis bioretention design includes replacement of native soils with an engineered soil that is a 65-85% sand mix, accompanied by an underdrain where drainage is poor. The purpose of the engineered soil is to increase infiltration of the rainwater into the bioretention system. The purpose of the underdrain is to prevent excessively long ponding by allowing delayed release of filtered rainwater through the underdrain.
SPACER: identification of cis-regulatory elements with non-contiguous critical residues

MOTIVATION Many transcription factors bind to sites that are long and loosely related to each other. De novo identification of such motifs is computationally challenging. In this article, we propose a novel semi-greedy algorithm over the space of all IUPAC degenerate strings to identify the most over-represented highly degenerate motifs. RESULTS We present an implementation of this algorithm, named SPACER (Separated Pattern-based Algorithm for cis-Element Recognition) and demonstrate its effectiveness in identifying 'gapped' and highly degenerate motifs. We compare SPACER's performance against ten motif finders on 42 experimentally defined regulons from Bacillus subtilis, Escherichia coli and Saccharomyces cerevisiae. These motif finders cover a wide range of both enumerative and statistical approaches, including programs specifically designed for prokaryotic and 'gapped' motifs. AVAILABILITY A Java 1.4 implementation is freely available on the Web at http://genie.Dartmouth. edu/SPACER/
Control del curculiónido ferruginoso de las palmeras (Rhynchophorus ferrugineus Olivier) mediante inyecciones al tronco y pulverización foliar

En 1996 se confirmo la presencia en Espana, en la costa de la provincia de Granada, de una nueva plaga sobre palmeras conocida como curculionido ferruginoso de las palmeras, Rhynchophorus ferrugineus Olivier. Dentro de las estrategias de lucha contra este insecto se llevaron a cabo una serie de ensayos de efectividad de distintos productos insecticidas aplicados al suelo, por inyeccion al tronco, en pulverizacion foliar o una combinacion de estos dos ultimos metodos. Los mayores porcentajes de eficacia se obtuvieron mediante la aplicacion de insecticidas por inyeccion al tronco de la palmera, combinada con una pulverizacion foliar con el mismo insecticida para controlar los estadios del insecto situados en la zona exterior, de pencas y cogollo, donde el insecticida aplicado por inyeccion no consigue distribuirse. Las materias activas insecticidas que presentaron mayor eficacia fueron Carbaril, Fipronil e Imidacloprid. Asimismo se ha observado la idoneidad de mezclar el insecticida aplicado en pulverizacion foliar con un aceite mineral parafinico o de verano para mejorar su eficacia.
Mediterranean Sea from TOPEX/POSEIDON data

Two years of TOPEX/POSEIDON altimeter data have successfully been used to study the mesoscale field in the Mediterranean and to investigate the seasonal and year-to- year variability of the sea level and eddy statistics in this basin. The mesoscale field described by TOPEX/POSEIDON revealed a strong, but subbasin dependent, seasonal signal. Year-to- year variations are also evident in terms of both intensity and position of the main mesoscale features. Crossover analysis indicated the existence of a meridional transport of eddy momentum away from the Algerian current due to the northward migration of mesoscale eddies. A comparison between mesoscale features detected by the altimeter and contemporaneous features observed using advanced very high resolution radiometer (AVHRR) sea surface temperature has been made for the following Mediterranean subbasins: the Algerian basin, the Levantine basin, and the Tyrrhenian Sea. The results definitively prove the direct relation between sea level anomalies and the Mediterranean eddy field.
Prognostic Value of Coronary Computed Tomographic Angiography in Comparison With Calcium Scoring and Clinical Risk Scores

In recent years, coronary computed tomography angiography (CCTA) has emerged as a new noninvasive imaging modality for the detection and in particular exclusion of coronary artery stenosis. In addition CCTA has the unique advantage of not only depicting the vessel lumen but also the surrounding tissue and has been shown to detect noncalcified plaques. Some studies suggest an incremental value of the detection of these plaques for the prediction of subsequent cardiac events over clinical risk assessment and calcium scoring. In this study of 2223 mostly symptomatic patients undergoing CCTA for diagnostic purposes, the authors confirmed the good prognostic value of CCTA on the basis of findings of plaque and stenosis for major cardiac events, including death, myocardial infarction, and late coronary revascularization over 28 months. Moreover, they demonstrated that these findings are incremental in prediction of major cardiac events when compared with calcium scoring and clinical risk assessment (Morise score). The results of this study suggest that CCTA not only has excellent diagnostic value for the detection of stenosis but also has incremental prognostic value and particularly enables restratification of symptomatic patients at intermediate risk for obstructive coronary artery disease.