Miracle-dz/UniFAR-FTUs huggingface dataset:
Web Citation Trends in Indian LIS Journals: A Citation Analysis

The aim of this study is to know the use of web citations in Indian LIS journals published during 2001 to 2010. The findings of study shows that the average number of web citations per article ranged from a low of 1.02 in 2001, to a high of 4.58 in 2010. There was a constant and continuous increase in the number of articles with web citations over the years during 2001–2010. The average number of web citations for every article is 2.60. The most widely cited top level domains were organizational (.org) and commercial (.com) with 30.91% and 22.08% respectively. The highest percentage of web citations belonged to HTML file formats (67.30%) followed by PDF file formats (11.39%).
Covariations between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model

Aim: The mechanisms of plant trait adaptation and acclimation are still poorly understood and, consequently, lack a consistent representation in terrestrial biosphere models (TBMs). Despite the increasing availability of geo-referenced trait observations, current databases are still insufficient to cover all vegetation types and environmental conditions. In parallel, the growing number of continuous eddy-covariance observations of energy and CO2 fluxes has enabled modellers to optimize TBMs with these data. Past attempts to optimize TBM parameters mostly focused on model performance, overlooking the ecological properties of ecosystems. The aim of this study was to assess the ecological consistency of optimized trait-related parameters while improving the model performances for gross primary productivity (GPP) at sites. Location: Worldwide. Time period: 1992–2012. Major taxa studied: Trees and C3 grasses. Methods: We optimized parameters of the ORCHIDEE model against 371 site-years of GPP estimates from the FLUXNET network, and we looked at global covariation among parameters and with climate. Results: The optimized parameter values were shown to be consistent with leaf-scale traits, in particular, with well-known trade-offs observed at the leaf level, echoing the leaf economic spectrum theory. Results showed a marked sensitivity of trait-related parameters to local bioclimatic variables and reproduced the observed relationships between traits and climate. Main conclusions: Our approach validates some biological processes implemented in the model and enables us to study ecological properties of vegetation at the canopy level, in addition to some traits that are difficult to observe experimentally. This study stresses the need for: (a) implementing explicit trade-offs and acclimation processes in TBMs; (b) improving the representation of processes to avoid model-specific parameterization; and (c) performing systematic measurements of traits at FLUXNET sites in order to gather information on plant ecophysiology and plant diversity, together with micro-meteorological conditions. (Less)
In silico ANALYSIS OF FLORAL MADS-BOX GENE IN Brachypodium distachyon

MADS-box plays a fundamental role in all stages of the processes leading to flower formation and other diverse developmental processes in plants. Brachypodium distachyon is an excellent model for bioinformatics analysis in temperate grasses and cereals. In this study, analysis of 43 sequences of MADS-box genes, generated from Grassius database was performed in Brachypodium. In order to characterise MADS-box genes involved in plant development and to detect cis-element in MADS-box gene, we analysed conserved motifs, physico-chemical characteristics and the rate of amino acid in Brachypodium. MADS-box was distributed on all Brachypodium chromosomes, but gene clusters were observed on four chromosomes except chromosome 5. Twenty four types of elements were identified in the promoter regions of MADS-box with the G-box containing the highest number of cis elements involved in MADS-box gene family. Our results suggest that G-box can bind to FLC gene which has a key role in flowering control. Our results should help to provide useful data for further functional studies of MADS-box genes in Brachypodium.
Volume and intramuscular fat content of upper extremity muscles in individuals with chronic hemiparetic stroke

Stroke survivors often experience upper extremity deficits that make activities of daily living (ADLs) like dressing, cooking and bathing difficult or impossible. Survivors experience paresis, the inability to efficiently and fully activate muscles, which combined with decreased use of the upper extremity, will lead to muscle atrophy and potentially an increase in intramuscular fat. Muscle atrophy has been linked to weakness post stroke and is an important contributor to upper extremity deficits. However, the extent of upper extremity atrophy post hemiparetic stroke is unknown and a better understanding of these changes is needed to inform the direction of intervention-based research. In this study, the volume of contractile tissue and intramuscular fat in the elbow and wrist flexors and extensors were quantified in the paretic and non-paretic upper limb using MRI and the Dixon technique for the first time. Total muscle volume (p≤0.0005) and contractile element volume (p≤0.0005) were significantly smaller in the paretic upper extremity, for all muscle groups studied. The average percent difference between limbs and across participants was 21.3% for muscle volume and 22.9% for contractile element volume. We also found that while the percent intramuscular fat was greater in the paretic limb compared to the non-paretic (p≤0.0005), however, the volume of intramuscular fat was not significantly different between upper limbs (p=0.231). The average volumes of intramuscular fat for the elbow flexors/extensors and wrist flexors/extensors were 28.1, 28.8 and 19.9, 8.8 cm3 in the paretic limb and 29.6, 27.7 and 19.7, 8.8 cm3 in the non-paretic limb. In short, these findings indicate a decrease in muscle volume and not an increase in intramuscular fat, which will contribute to the reduction in strength in the paretic upper limb.
HUBUNGAN TINGKAT STRES KERJA DENGAN KINERJA PERAWAT

Stres yang dialami perawat dalam melakukan tugasnya dapat mengurangi kinerja. Sebagian besar perawat, terutama di ruang perawatan inap selalu menghadapi berbagai keluhan dari pasien. Tujuan dari penelitian ini adalah untuk menganalisis hubungan antara stres dan kinerja perawat di ruang perawatan inap Rumah Sakit Panti Waluya Sawahan Malang. Desain penelitian ini adalah korelasi dengan cross sectional. Populasi adalah perawat di ruang perawatan inap Rumah Sakit Panti Waluya Sawahan Malang. Sampel adalah 109 orang dengan teknik sampling proportional random sampling. Data dianalisis dengan menggunakan korelasi product moment pearson. Hasil diketahui bahwa responden memiliki tingkat stres ringan sebanyak 108 orang (99,1%), sebagian besar responden memiliki kinerja yang baik sebanyak 87 orang (71,5%), dan ada korelasi antara tingkat stres kerja dan kinerja perawat di rawat inap Panti Waluya Sawahan Rumah Sakit Malang. Direkomendasikan bagi perawat di unit pelayanan rawat inap untuk mempertahankan kinerja perawat
Percutaneous Coronary Intervention in Specialized Hospitals and General Hospitals: An Empirical Analysis for Brazil

This paper analyzes how undergoing percutaneous coronary intervention in specialized hospital impacts health outcomes for patients. Data are from the Hospital Information System and the National Registry of Health Centers of the Brazilian Unified Health System. We use the model of instrumental variables, in which the geographic distribution of patients and hospitals is explored as a source of exogenous variation for the endogenous variables. Results indicate that treatment in a specialized hospital has a positive impact on patients' health.
The Effect of Diet Supplemented with Dandelion’s (Taraxacum Officinale) Extract on the Productive and Blood Parameters of Common Carp (Cyprinus Carpio L.), Cultivated in the Recirculation System

Abstract The aim of the current study was to test the effect of a diet supplemented with dandelion’s (Taraxacum officinale) extract on the productive traits and blood parameters in common carp (Cyprinus carpio L.) cultivated in an recirculation aquaculture system. The carps were cultivated at a stocking density of 7.2 kg/m3 in recirculation aquaculture system. The fish were split into the following two experimental groups: DF (the fish were fed with feed supplemented with dandelion’s extract) and CF (the fish were fed with feed without supplementation). Common carp fed with a diet added with dandelion’s extract at a quantity of 0.8% from daily feed ratio, did not affect the hydrochemical parameters (pH, dissolved oxygen, and electrical conductivity). The carps fed with feed supplemented with dandelion’s extract did not show better productive traits compared with these found for carp from the control variant. The carp from experimental groups had a higher survival rate, final weight, average individual weight gain and specific growth rate (SGR), respectively with 13.2%, 3.94%, 31.5% and 31.3%, compared with the average values of these parameters measured in individuals fed with the control feed, but the differences were not statistically significant (P≥0.05). Supplementation of feed with dandelion’s extract significantly decreased the plasma cholesterol (4.76%) and triglyceride (61.2%) content, promoting hypolipidemic status in fish (P≤0.05).
Modulation of tactile detection threshold with rhythmic somatosensory entrainment

Ongoing neural activity in human somatosensory cortex has a strong impact on the detectability of weak tactile stimuli. Recent studies suggest that brain oscillations, which determine the state of excitability of a cortical area, play a crucial role in this process. Mainly two frequency bands have been reported to be involved in conscious sensory perception: alpha (8 – 12 Hz) and beta (15 – 30 Hz). In addition to correlative findings, more recent studies investigated causality by measuring the extent to which directly modulating brain oscillations affects sensory perception. While most of these studies use transcranial alternating current stimulation (tACS), rhythmic sensory stimulation has been suggested as a simple and safe alternative to entrain ongoing neural activity. However, convincing findings demonstrating the modulation of neural signals and related behavioral function are scarce. Here, we investigated whether rhythmically induced brain oscillations by means of vibrotactile stimulation (i.e. sensory entrainment) modulate tactile detection. In line with previous findings, we show in trials without sensory entrainment that preceding alpha power and phase-angles in beta oscillations predict the detection rate of a weak tactile stimulus. Further, we reveal a masking effect induced by sensory entrainment stimulation resulting in higher perception thresholds. Intriguingly, we find that the masking effect is modulated by the strength of neural entrainment resulting from 20 Hz stimulation. Our data provide evidence for the possibility to modulate sensory processing with rhythmic sensory stimulation. However, in light of the induced masking effects, the feasibility of this entrainment method to modulate human behavior remains questionable.
Effects of rations containing formaldehyde-protected soybean meal on meat production in Kacang goats

Aim: This study aimed to investigate effects of rations containing formaldehyde-protected soybean meal on meat production in Kacang goats. Materials and Methods: Fourteen yearling Kacang bucks, weighing 15.8-19.8 kg, were arranged in a completely randomized design. The treatments included a control (PSBM0): 100% untreated SBM; PSBM50: 50% untreated SBM + 50% formaldehyde-protected SBM; and PSBM100: 100% formaldehyde-protected SBM. Results: The goats disliked the protected SBM. Therefore, differences in their intakes were reflected in their average daily gain (ADG). The ADG and slaughtered weight of the control group were the highest, while those of the PSBM100 and PSBM50 groups were similar. The carcass weights and meat production of the control group were higher than those of the PSBM50 group, but the retained protein to the meat conversion ratio of the PSBM50 group was lower than that of the control. The carcass percentages were similar between the treatments. Conclusion: The retained protein to meat conversion ratio of Kacang goats fed with 50% formaldehyde-protected SBM showed the lowest value, indicating that these rations efficiently produced meat in the carcass.
Character association and genetic divergence analysis in linseed (Linum usitatissimum L.)

The present investigation entitled “Character association and genetic divergence analysis in linseed (Linum usitatissimum L.)” involving forty genotypes of linseed was undertaken to examine genetic divergence. The maximum intra cluster distance was observed for cluster VII followed by cluster VI, cluster V, cluster IV, cluster III, cluster I whereas the minimum intra cluster distance was recorded in case of cluster II. Genotypes belonging to cluster VII (LCK-283 and LCK-206) exhibited maximum genetic diversity within the cluster as compared to the genotypes belonging to other clusters. Hence, hybridization could be taken up among these genotypes (LCK-283 and LCK-206) for obtaining desirable segregants for the yield and yield component traits. The maximum inter cluster distance was recorded between cluster I and VI indicating greater genetic divergence between the genotypes belonging to these clusters and crosses involving genotypes viz.,LMH-176, R-552, LCK-293 and LCK-8605 of cluster I; LM-820, LCK-8648, LHCK-69, LCK-8657 of cluster VI is suggested. Crosses in the above combinations are expected to provide enough genetic variability among the population in the segregating generations. Hence, selection of better plant type could be made for yield and yield component traits. High hybrid vigour for yield can also be obtained by involving genetically diverse genotypes in the crosses which would be useful in the development of hybrids in linseed.
Molecular and structural mechanism of pan-genotypic HCV NS3/4A protease inhibition by glecaprevir

Hepatitis C virus (HCV), causative agent of chronic viral hepatitis, infects 71 million people worldwide and is divided into seven genotypes and multiple subtypes with sequence identities between 68 to 82%. While older generation direct-acting antivirals (DAAs) had varying effectiveness against different genotypes, the newest NS3/4A protease inhibitors including glecaprevir (GLE) have pan-genotypic activity. The structural basis for pan-genotypic inhibition and effects of polymorphisms on inhibitor potency were not well known due to lack of crystal structures of GLE-bound NS3/4A or genotypes other than 1. In this study, we determined the crystal structures of NS3/4A from genotypes 1a, 3a, 4a and 5a in complex with GLE. Comparison with the highly similar grazoprevir (GZR) indicated the mechanism of GLE’s drastic improvement in potency. We found that while GLE is highly potent against wild type NS3/4A of all genotypes, specific resistance-associated substitutions (RASs) confer orders of magnitude loss in inhibition. Our crystal structures reveal molecular mechanisms behind pan-genotypic activity of GLE, including potency loss due to RASs at D168. Our structures permit for the first time analysis of changes due to polymorphisms among genotypes, providing insights into design principles that can aid future drug development and potentially can be extended to other proteins.
A Rapidly Evolving Polybasic Motif Modulates Bacterial Detection by Guanylate Binding Proteins

Many infectious diseases are caused by microbes that enter and survive within host cells. Guanylate binding proteins (GBPs) are a group of immune proteins which recognize and inhibit a variety of intracellular pathogenic microbes. We discovered that a short sequence within GBPs required for the detection of bacteria, the polybasic motif (PBM), has been rapidly evolving between primate species. By swapping PBMs between primate GBP1 genes, we were able to show that specific sequences can both reduce and improve the ability of GBP1 to target intracellular bacteria. We also show that the ability to envelop bacteria has independently evolved in GBP2 of South American monkeys. Taking the results together, this report illustrates how primate GBPs have adapted to defend against infectious pathogens. ABSTRACT Cell-autonomous immunity relies on the rapid detection of invasive pathogens by host proteins. Guanylate binding proteins (GBPs) have emerged as key mediators of vertebrate immune defense through their ability to recognize a diverse array of intracellular pathogens and pathogen-containing cellular compartments. Human and mouse GBPs have been shown to target distinct groups of microbes, although the molecular determinants of pathogen specificity remain unclear. We show that rapid diversification of a C-terminal polybasic motif (PBM) in primate GBPs controls recognition of the model cytosolic bacterial pathogen Shigella flexneri. By swapping this membrane-binding motif between primate GBP orthologs, we found that the ability to target S. flexneri has been enhanced and lost in specific lineages of New World primates. Single substitutions in rapidly evolving sites of the GBP1 PBM are sufficient to abolish or restore bacterial detection abilities, illustrating a role for epistasis in the evolution of pathogen recognition. We further demonstrate that the squirrel monkey GBP2 C-terminal domain recently gained the ability to target S. flexneri through a stepwise process of convergent evolution. These findings reveal a mechanism by which accelerated evolution of a PBM shifts GBP target specificity and aid in resolving the molecular basis of GBP function in cell-autonomous immune defense. IMPORTANCE Many infectious diseases are caused by microbes that enter and survive within host cells. Guanylate binding proteins (GBPs) are a group of immune proteins which recognize and inhibit a variety of intracellular pathogenic microbes. We discovered that a short sequence within GBPs required for the detection of bacteria, the polybasic motif (PBM), has been rapidly evolving between primate species. By swapping PBMs between primate GBP1 genes, we were able to show that specific sequences can both reduce and improve the ability of GBP1 to target intracellular bacteria. We also show that the ability to envelop bacteria has independently evolved in GBP2 of South American monkeys. Taking the results together, this report illustrates how primate GBPs have adapted to defend against infectious pathogens.
Location effects across northeastern Europe on bioactive compounds in apple fruit

A multi-location trial was performed in apple orchards planted in 2005 under a uniform scheme in Poland, Lithuania, Latvia and Estonia. The aim of this study was to evaluate the impact of the geographical apple-tree growing location on the accumulation of dominant bioactive compounds in apple fruits: phenolics and triterpenes as the most valuable substances for human health. The study included two apple cultivars, ‘Auksis’ and ‘Ligol’, on B.396 rootstock and was carried out from 2016 to 2018. Geographical apple-tree growing location had a significant impact on the composition and total content of the tested bioactive compounds in apple fruits. Increased accumulation of phenolic and triterpene compounds was recorded in the south–north direction. This could be explained by the different climate conditions in the trial locations: the sum of active temperatures gradually decreased by 200–300 °C in the south–north direction, and the vegetation period becomes shorter. Apples grown in Estonia, depending on the tested cultivar, had 77–139% more total phenolic compounds. Significant differences were recorded for all groups of phenolic compounds. The differences between the trial sites in accumulation of triterpene compounds were lower, although apples in at farthest north location had 18–32% more total triterpene compounds than apples grown in south.
Influence of dietary supplementation of autolyzed whole yeast and yeast cell wall products on broiler chickens

Objective This study evaluated the effect of yeast products on growth performance, visceral organ weights, endogenous enzyme activities, ileal nutrient digestibility and meat yield of broiler chickens fed diets containing autolyzed whole yeast (WY) and yeast cell walls (YCW) at varying levels of inclusion. Methods Nine dietary treatments consisting of WY or YCW included at 0.5, 1.0, 1.5, or 2.0 g/kg diet and a control diet without yeast supplementation was used in the experiment. Each of the nine treatments was replicated six times with nine birds per replicate. Birds were housed in cages, in climate-controlled rooms and fed starter, grower and finisher diets. Results There was an improvement (p<0.05) in body weight gain and feed conversion ratio on d 10, 24, and 35 for birds fed 1.0 to 2.0 g/kg WY or YCW diet. Small intestine weight was heavier on d 10 and 24 for birds on higher levels of WY and YCW compared to the control group. On d 10 and 24, there was a significant increase (p<0.05) in tissue protein content and pancreatic enzyme activities (trypsin and chymotrypsin) of birds on 1.5 to 2.0 g/kg WY and YCW diets compared to the control group. Compared to the control group, birds on WY (2.0 g/kg diet) and YCW (at 1.5 and 2.0 g/kg diet) had better (p<0.05) protein digestibility on d 24. On d 35, there was significant improvement (p<0.05) in percentage of carcass, absolute and relative breast weight for broiler chickens fed WY and YCW mostly at 2 g/kg diet compared to birds on the control diet. Conclusion Supplementation of diets with autolyzed WY and YCW products especially at 1.5 to 2.0 g/kg diet improved broiler chicken performance and meat yield through their positive effects on ileal protein digestibility and pancreatic enzyme activities.
A review of gorgonian coral species (Cnidaria, Octocorallia, Alcyonacea) held in the Santa Barbara Museum of Natural History research collection: focus on species from Scleraxonia, Holaxonia, Calcaxonia – Part III: Suborder Holaxonia continued, and suborder Calcaxonia

Abstract Alcyonacean (Gorgonian) coral species from Holaxonia (not previously reviewed in this three-part work), family Plexauridae, as well as species in Calcaxonia were reviewed. Specimens examined were collected from the California Bight and adjacent areas, many now held in the research collection of the Santa Barbara Museum of Natural History (SBMNH). The collection has incorporated numerous specimens collected by the Allan Hancock Foundation (AHF) ‘Velero’ Expeditions of 1931–1941 and 1948–1985. This historic collection displays an emphasis on species belonging to the Holaxonia, particularly gorgoniids and plexaurids. This third part of the larger work presented a thorough, in-depth discussion of at least one genus (Swiftia Duchassaing & Michelotti, 1864) in the Plexauridae found within the California Bight that has generated some taxonomic confusion; in that discussion are comments on other genera (such as Psammogorgia Verrill, 1868a, to which several species had been previously ascribed). The discussion of Swiftia includes description of a morphological trend (encompassing colony form, color and sclerite form), likely influenced by geography and ecology, not noted or discussed previously. Additionally, a preliminary discussion of the genus (Thesea Duchassaing & Michelotti, 1860) was presented; this genus, both historically and currently, has not been fully examined in California waters. Finally, a short review was given for the few species of Calcaxonia represented in the SBMNH research collection. This paper, Part III of the full review, continued and concludes the systematic examination of species represented in the SBMNH research collection begun in Part I, continued in Part II, focusing on all species of gorgonian coral held in the SBMNH research collection, known to currently inhabit the California Bight and adjacent areas.