jimnoneill/paper-to-field-training huggingface dataset:
Compact Implementations of HIGHT Block Cipher on IoT Platforms

Field: Computer Science (Physical Sciences)

Recent lightweight block cipher competition (FELICS Triathlon) evaluates efficient implementations of block ciphers for Internet of things (IoT) environment. In the competition, the implementation of HIGHT block cipher achieved the most efficient lightweight block cipher, in terms of code size (ROM), memory (RAM), and execution time. In this paper, we further investigate lightweight features of HIGHT block cipher and present the optimized implementations of both software and hardware for low-end IoT platforms, including resource-constrained devices (8-bit AVR and 32-bit ARM Cortex-M3) and application-specific integrated circuit (ASIC). By using proposed optimization methods, the implemented HIGHT block cipher shows better performance compared to previous state-of-the-art implementations.
Spatial Variation Of First Heart Sound Frequency Dynamics Across The Canine Leff Ventricle: A Comparison Of Intracardiac And Epicardial Recordings

Field: Medicine (Health Sciences)

Cardiac compressional and shear wave contribution to the first heart sound was investigated by comparing the frequency and phase of epicardial and intraventricular recordings. We hypothesized that the impulse-like closure of the mitral valve would dominate intraventricular recordings in contrast to the rising frequencies observed in epicardial recordings. However, intraventricular and epicardial recordings often exhibited very similar time-frequency spectra with a powerful rising frequency component beginning prior to mitral valve closure. Time-frequency spectra varied little across the left ventricle but no simple phase relationships were observed among the recording sites. While mitral valve closure produced a prominent high frequency component, it did not profoundly alter the underlying signal dynamics. These findings suggest that myocardial contraction plays a significant role in first heart sound initiation and frequency modulation.
Immortal Time Bias in Assessing Evidence-Based Care Processes for Staphylococcus aureus Bacteremia—Reply

Field: Medicine (Health Sciences)

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Fishmeal Replacement with Hermetia illucens Meal in Aquafeeds: Effects on Zebrafish Growth Performances, Intestinal Morphometry, and Enzymology

Field: Agricultural and Biological Sciences (Life Sciences)

Fishmeal (FM) is still the most important protein source in aquafeeds. However, due to the reduction of wild fish stocks used for FM production, its manufacturing it is now unsustainable. Insect meal represents a valid alternative to FM, due to the low carbon footprint of its production and its high nutritional value. The aim of this study was to investigate the potentials of replacing FM with black soldier fly (Hermetia illucens) meal (HIM) in aquafeeds, using zebrafish as the animal model. Four diets were formulated with increasing HIM/FM replacement rate (the control diet contained 20% FM). Mortality rates, growth performances, and feed consumptions were measured, and fish intestine samples were collected for histological and enzymatic analysis. After 49 days, all groups almost tripled their initial body weight (cumulative body weight gain ranged between 143.9 and 155.2 mg), and no statistically significant differences among treatments were observed in relation to growth performances and histological traits. Contrarily, trypsin, alkaline phosphatases, and alpha amylase–glucoamylase activities were significantly reduced when the FM replacement rate was increased. In conclusion, HIM may represent an alternative to FM, since no adverse effects were observed when it was included up to 20% in the zebrafish diet, even when replacing 100% of the FM.
Effects of Alkoxylated Imidazoline Rust Inhibitors on the Properties of Reinforced Concrete

Field: Engineering (Physical Sciences)

In the marine environment，reinforced concrete structures will be damaged prematurely due to chloride corrosion，and the addition of rust inhibitors can improve the performance of reinforced concrete.The rust inhibition performance of Q235 carbon steel in saturated Ca(OH)2 solution with a 3.5%NaCl mass fraction at different temperatures and additive amounts was evaluated using electrochemical polarization curves and impedance tests with alkoxylated imidazoline rust inhibitors.The effect of the rust inhibitor on the properties of reinforced concrete was also investigated through performance tests on concrete.The experimental results indicated that the rust inhibition capacity of alkoxylated imidazoline rust inhibitors increased with the temperature of the corrosion system，with the best rust inhibition effect achieved when the additive amount was 40 g/L at a test temperature of 35 ℃.Moreover， the rust inhibitor was shown to possess certain air-entraining properties， which increased the slump of concrete， reduced the setting time of cement mortar， minimized the impact on the fluidity of cement mortar， and improved the mechanical properties of concrete and its resistance to chloride ion penetration.The addition of the alkoxylated imidazoline corrosion inhibitor improved the structure and durability of the concrete.
A case of pubic osteomyelitis after implantation of an artificial urinary sphincter: A case report

Field: Medicine (Health Sciences)

Abstract Case We describe a rare case of pubic osteomyelitis secondary to implantation of an artificial urinary sphincter (AUS). A 49‐year‐old man developed total urinary incontinence due to spinal cord injury 23 years earlier. After AUS implantation, he became continent. Fourteen years later, incontinence suddenly recurred. Outcome We planned to replace the dysfunctional AUS with a new one. We removed only the implanted control pump, leaving the urethral cuff at the bladder neck and pressure‐regulating balloon to reduce surgical invasiveness, and performed AUS reimplantation. A new urethral cuff was placed around the bulbar urethra. Postoperatively, antibiotics, placement of a drainage catheter, and removal of the new AUS were required due to device infection. However, the infection persisted and magnetic resonance imaging showed inflammatory changes at the symphysis pubis, so osteotomy was performed to control infection. One year postoperatively, no gait disturbance or recurrence of pubic osteomyelitis was identified. AUS reimplantation was again performed and the patient is now socially continent. Conclusions We have reported a rare case of pubic osteomyelitis secondary to AUS implantation. Clinicians should suspect pubic osteomyelitis if infection persists.
Cerastium repens Linnaeus, 1753, spec. nov.

Field: Agricultural and Biological Sciences (Life Sciences)

Cerastium repens, spec. nov. 8. Cerastium foliis lanceolatis, pedunculis ramosis, capsulis subrotundis. Cerastium caule perenni procumbente, foliis lanceolatis tomentosis. Roy. lugdb. 450. Cerastium perenne procumbens. Hort. cliff. 174. Myosotis arvensis, polygoni folio. Vaill. paris. 141. t. 30. f. 5. Lychnis incana repens. Bauh. pin. 206. Habitat in Gallia , Italia . ♃
Janzen’s mountain passes hypothesis is comprehensively tested in its fifth decade

Field: Agricultural and Biological Sciences (Life Sciences)

> It is my intent to emphasize the concept that greater sensitivity to change is promoted by less frequent contact with that change. [Janzen (1)]

Two hundred eleven years ago, Alexander von Humboldt returned to Europe from South America and began publishing accounts, maps, and diagrams that catalyzed the scientific community’s ongoing fascination with the diversity of animals and plants on mountains (2). His essay and famous map of the Geographie des Plantes Equinoxiales (3) followed from his fascination with the rapid change of species diversity with elevation (a copy of this map hangs above my desk). One hundred sixty years after von Humboldt’s first publications (and 50 y ago), Dan Janzen laid out the rationale for why we should consider the isolating effect of mountains relative to their climatic stability—not their absolute height—in his publication “Why mountain passes are higher in the tropics” (1). Janzen’s “mountain passes” eventually emerged as a classic paper in ecology (4) because his model is useful for better understanding the ecology and evolution of montane biodiversity; furthermore, it predicts the effects that a changing climate will have on that diversity. In PNAS, a team of researchers has comprehensively tested many of Janzen’s mountain passes predictions directly. Polato et al. (5) have arrayed a remarkable amount of accessible and reproducible data across three orders of insects [Ephemeroptera, Plecoptera, and Trichoptera (EPT)] to test the principal predictions of Janzen’s mountain passes paper. The work of Polato et al. (5) is an example of integrated ecology, whereby multiple sources of data are analyzed, the results are synthesized, and then both findings and data are made public so that others are able to reanalyze, retest, and reuse them in future work. For example, Polato et al. (5) used mitochondrial DNA barcodes to test for the preponderance of cryptic …

[↵][1]1Email: salex{at}uoguelph.ca.

[1]: #xref-corresp-1-1
A Kazal-type inhibitor with thrombin specificity from Rhodnius prolixus

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

A thrombin-specific inhibitor with an apparent molecular mass of 11 kDa has been purified from the insect Rhodnius prolixus. Amino-terminal protein sequence analysis allowed the molecular cloning of the corresponding cDNA. The open reading frame codes for a protein of about 103 amino acid residues and displays an internal sequence homology of residues 6-48 with residues 57-101 indicating a two-domain structure. Based on the amino acid sequence the two domains exhibit high homology to protease inhibitors belonging to the Kazal-type family. Model building suggests that the first domain binds to the active site with residue His10 pointing into the specificity pocket. From gel filtration and tight-binding inhibition experiments the inhibitor appears to form 1:1 complexes with thrombin. Periplasma-directed heterologous expression of the rhodniin cDNA in Escherichia coli yields the intact thrombin inhibitor. Natural and recombinant rhodniin both display inhibition constants of about 2 x 10(-13) M.
Single Loop Inference of Hidden Markov Tree for Multiscale Image Segmentation

Field: Computer Science (Physical Sciences)

This paper addresses the problem of bottom-up and up-bottom multiscale segmentation of objects in the presence of dynamic backgrounds. Previous hidden Markov tree (HMT) based approaches have exploited an iterative inference scheme and each iteration consists of an two-stage segmentation mechanism, namely, parameter learning and multiscale fusion of likelihoods. In this paper, we propose a novel approach for recovering multiscale segmentation accurately in the absence of iterative multiscale fusion stage. This allows both inference and fusion of multiscale classification likelihoods to be computed in a single loop through bottom-up likelihood estimation and up-bottom posterior inference of HMT. Experimental results on a synthesized image in the presence of Gaussian white noise demonstrate the high robustness achieved by the proposed method.
Effects of Daily Strain on Boundary Management Preference and Enactment – A Daily Diary Study

Field: Psychology (Social Sciences)

Boundary management addresses whether employees segment or integrate their work and nonwork roles. While the outcomes of boundary management are well understood, there is little to no answer to what motivates employees to prefer and enact segmentation or integration. Drawing on boundary management and conservation of resources theory, we examine the influences of daily strain at work and in nonwork life on segmentation preference and integration enactment. We assume that daily strain is related to a general segmentation preference; however, daily strain may force employees into integration enactment. We differentiate between the work-to-nonwork and nonwork-to-work directions and consider work and nonwork role involvement as moderators. We target a net sample of N = 300 employees working full-time. We deploy a daily diary approach where participants rate daily strain, segmentation preference, and integration enactment every evening for ten workdays.
Calorie restriction does not elicit a robust extension of replicative lifespan inSaccharomyces cerevisiae

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Significance Calorie restriction (CR) has been shown to extend the lifespans of various organisms. Consequently, a considerable amount of research has been performed to elucidate its mechanisms, especially in the yeast Saccharomyces cerevisiae . Here, we show that due to small sample sizes, large variation exists between measurements. In addition, the effect of CR on lifespan has been routinely overestimated in yeast due to the use of short-lived experimental controls, which together may explain why contradictory mechanisms were found to mediate CR-induced lifespan extension. Moreover, we did not observe any lifespan-enhancing effect of CR using an alternative measurement technique. The inability of CR to robustly extend lifespan suggests that calories alone do not modulate the lifespan of this important model organism.
Modeling of semi-shell nanostructures formed by metal deposition on dielectric nanospheres and numerical evaluation of plasmonic properties

Field: Materials Science (Physical Sciences)

A theoretical model of semi-shell structures formed by metal deposition is constructed for accurate prediction of plasmonic properties. Our model takes account of the influence of metal migration after deposition and the granular nature of the metal. Validity of our model was confirmed by the fact that the plasmonic resonances simulated by our model agreed well with those obtained by experiment. Simulations using the discrete dipole approximation revealed that the semi-shells formed by metal deposition show a larger absorption cross-section than semi-shells fabricated by reshaping of fully-covered core–shells. The deposition type semi-shell is suitable for the photothermal therapy because a larger temperature rise is expected due to greater absorption.
Performance evaluation of maize cultivars for organic production

Field: Agricultural and Biological Sciences (Life Sciences)

The field experiment was conducted to evaluate the suitability of maize cultivars for organic production. The performance of twelve different maize cultivars viz. Kanchan, Arawali, Sona-222, JM-8, JM-12, JM-216, Pratap-5, Pratap-6, Proagro-4412, CPGB-4202, Popcorn-1 and Sweetcorn in terms of yield, uptake and soil properties was assesses under organic farming. The selected maize cultivars were grown with 100 kg organic-N ha-1 supplied through organic manures on nitrogen equivalent basis. The results of the present study showed that the maize cultivar Proagro-4412, Kanchan, JM-12, JM-8, Pratap-6, Arawali, Pratap-5 resulted in higher yield among the studied cultivars. However the optimum yield was not obtained as the yield ranged to the tune of 3.4 to 3.5 t ha-1. The cultivar Popcorn-1 and Sweetcorn were the least responsive cultivars under organic farming. Kanchan removed maximum nitrogen from soil followed by Proagro-4412, and JM-12 cultivars. The range of N uptake by cultivars is relatively lower as it varied between 28.1 and 61.6 kg/ha. It indicates that the supply of N from organic manure may not have met the crop demand of most of the cultivars. The P and K removal also followed almost similar trends in cultivars. The Soil properties remained unaffected except available N. The available N was recorded highest under Sweetcorn followed by CPGB-4202. Thus, most of the maize cultivars were able to perform under organic farming practices with the 100 kg N equivalent dose of organic manures but the optimum potential of cultivars may be assessed under varied nitrogen and sowing time.
Experimental Investigation on Treatment of Industrial Waste Using Natural Coagulant

Field: Environmental Science (Physical Sciences)

A brief study on the experimental investigation for the treatment of industrial waste water (washing water) had been carried out for the analysis of better treatment of water by using natural coagulants. While treatment, natural coagulant such as Strychnospotatorum (nirmali seeds), Eirchorrniacrassipes (water hyacinth) are used for waste water treatment. This includes the various parameters such as pH, sulphates, chlorides, total solids, total suspended solids (TSS), total dissolved solids (TDS), acidity, alkalinity, optimum coagulant dosage (jar apparatus), biological oxygen demand (BOD) and chemical oxygen demand(COD).These natural coagulants, when used for treatment of waters with low to medium turbidity range (50-500 NTU), are comparable to their chemical counterparts in terms of treatment efficiency. The test results indicated that the natural coagulants give better results which can be used as either separately or in combination with chemical coagulant alum. The natural coagulant produces lesser floc, hence the cost of sludge treatment is reduced. From the natural coagulants used, water hyacinth gives better result than nirmali seed. The natural coagulants can be used for treatment of textile waste wherever it is available in plenty.
Sorosporium saponariae . [Descriptions of Fungi and Bacteria].

Field: Agricultural and Biological Sciences (Life Sciences)

Abstract A description is provided for Sorosporium saponariae . Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Dianthus and Saponaria spp. and other members of the Caryophyllaceae including Arenaria, Cerastium, Lychnis , Minuartia, Moehringia, Petrorhagia, Silene, Stellaria and Tunica spp. DISEASE: Flower smut of the Caryophyllaceae .GEOGRAPHICAL DISTRIBUTION: Africa: Algeria, Morocco. Asia: USSR (Caucasia, Siberia, Turkestan). Australasia: Australia (33, 634). Europe: widespread, including Austria, Bulgaria, Czechoslovakia, Denmark, Finland France, Germany, Hungary, Italy, Norway, Poland, Romania, Spain, Sweden, Switzerland, Yugoslavia. North America: USA. South America: Argentina, Chile (33, 634). Southern hemisphere records are infrequent. TRANSMISSION: No detailed studies have been reported. Floral organs, including ovules, frequently develop in infected flowers (55, 3947), therefore seed transmission is probable, with systemic infection established in seedlings from either this source or contaminated soil.
Software and Algorithmic Support for Finite Element Analysis of Spatial Heat-and-moisture Transfer Using Cloud Technology

Field: Computer Science (Physical Sciences)

Based on of a three-dimensional mathematical model of non-isothermal heat-and-mass transfer in capillary-porous materials, taking into account the anisotropy of thermophysical properties, software was developed to perform a finite element analysis of moisture transfer using the CUDA technology. The program database is divided into two parts. One part is located on the local device where the program is installed, and the other one - on the Azure server. This solution made it possible to use the software with the CUDA parallelization from Azure Cloud add-ons or from the local device where the program is located. The use of parallelization technologies using the cuBLAS library made it possible to transfer all large-scale matrix computations to the graphics processor, which reduced resource consumption with increasing triangulation grid density.
Description of Bullying Behavior in Learning in Elementary School Upgrade Students

Field: Social Sciences (Social Sciences)

Bullying behavior in Senior High School (SHS) and Elementary School (ES) classes is one of the serious problems that still often occurs in the learning process. Bullying behavior harms students, such as preventing students from participating in the learning process and having difficulty socializing with classmates. The purpose of this study was conducted to provide a real picture of bullying behavior by ES seniors. This study uses a qualitative method with a case study approach. The research subjects were students with an average age of 9-11 years. Then the sampling using a purposive random sampling technique. Participants in this study were 6 children, where 3 participants represented victims of bullying and 3 others represented perpetrators of bullying. Then the data collection technique from the research conducted was through observation and reinforced by interviews with 3 teachers as informants where each teacher represented one student who was bullying and one student who was a victim of bullying. The results of the study showed that there were students who became victims of bullying behavior and were victims of bullying in the three forms of bullying behavior that occurred, namely physical, verbal, and psychological bullying behavior.
Identifikasi Faktor-Faktor Penyebab Gangguan Jiwa pada Remaja di Rumah Sakit Jiwa

Field: Medicine (Health Sciences)

Adolescents (15-24 years) have a depression percentage of 6.2%. Severe depression will result in a tendency to harm oneself (self harm) and even commit suicide. Depression in teenagers can be caused by several things such as pressure in the academic field, bullying, family factors, and economic problems. This research aims to determine the factors that cause mental disorders in adolescents at the Jambi Province Mental Hospital, a type of retrospective descriptive study research. The results of the research showed that respondents based on gender provided information that 649 of the 846 teenagers were male (76.7%). Respondents based on age provided information that 660 of 846 teenagers were in their middle teens (78%). Respondents based on adolescent age provided information that 794 of 846 adolescents (94%) were diagnosed with psychotic mental disorders, schizophrenia and the best disorders F20 – F29 (schizophrenia, schizotypal disorders and delusional disorders). Respondents based on early adolescent age provided information that 132 of 143 early adolescent males (92.3%) were diagnosed with psychotic mental disorders, schizophrenia and the best disorders F20 – F29 (schizophrenia, schizotypal disorder and delusional disorder). Respondents based on middle adolescent age provided information that 466 out of 506 male middle adolescents (92.09%) were diagnosed with psychotic mental disorders, schizophrenia and the best disorders F20 – F29 (schizophrenia, schizotypal disorder and delusional disorder). It can be concluded that respondents based on adolescent age provided information that 794 out of 846 adolescents (94%) were diagnosed with psychotic mental disorders, schizophrenia and the best disorders F20 – F29 (schizophrenia, schizotypal disorders and delusional disorders).