Miracle-dz/UniFAR-FTUs huggingface dataset:
An Identification and Illustration of the Social TMX and Task TMX Processes

In this study, a new perspective on the TMX process is provided by arguing that the process of TMX may be classified into two types of TMX: social TMX and task TMX. The aim of this study is to provide an understanding about how the processes of social TMX and task TMX contribute to the functioning of (new) teams, in the context of an organizational change process. Results from a qualitative case study indicate that there are several important categories which together comprise the processes of social TMX and task TMX. Furthermore, the results reveal that these two processes are interrelated so that one may directly facilitate the other. Furthermore, an illustration is provided on how the processes of social TMX and task TMX contribute to the formation and functioning of a new team. Finally, theoretical and practical contributions, study limitations, and suggestions for future research are discussed
Ozone photolysis: Strong isotopologue/isotopomer selectivity in the stratosphere

We calculated the photolysis rate coefficients of five ozone isotopologues/isotopomers as functions of altitude up to 80 km using recent ab initio absorption cross sections and an averaged actinic flux. Three of the five ozone isotopologues/isotopomers are symmetric, with a single isotopic dissociation channel, and two are asymmetric with two isotopic dissociation channels. The specific contributions of the Chappuis, Huggins, and Hartley bands to the photolysis rates and enrichments have been determined as a function of altitude. The Chappuis and Hartley bands have a dominant contribution to the photolysis rates, respectively at low and high altitudes, but these two bands are characterized by small fractionations. In contrast, the Huggins band has a minor contribution to the overall photolysis rate at any altitude, but it generates most of the strong fractionation which peaks around 35 km. The photolysis fractionations are “mass dependent” in contrast with those due to the ozone formation process which are “non–mass dependent. ” The altitude dependences of our photolysis fractionations are in qualitative agreement with those of Liang et al. (2006) but differ quantitatively, most notably because the contribution of the Huggins band has been reevaluated. The branching ratio between the two electronic dissociation channels (either O(3P) or O(1D) products) has been used to calculate the isotopic enrichments of the reactive O(1D) induced by ozone photolysis. The isotopic photolysis rates can be included in a global kinetic model that includes ozone formation processes and collision with O2 and other oxygen‐containing species.
TECHNOLOGY ORIENTATION AND EFFECTUATION - LINKS TO FIRM PERFORMANCE IN THE RENEWABLE ENERGY SECTOR OF SOUTH AFRICA

Effectuation processes are consistent with emergent or non-predictive strategies, and speak to the essence of Schumpeter’s theory of creative destruction. In this study, hypotheses are formulated to understand the relationship between effectuation, technology orientation, and firm performance. The study takes place in South Africa, which remains a highly significant economic player in sub-Saharan Africa, and is focused on the renewable energy sector. Survey results provide evidence that different dimensions of effectuation are positively associated with technology orientation, and influence firm performance. Policy makers should be encouraging firms to use effectual principles of experimentation, flexibility, establishing pre-commitments, and forming alliances, so as to maximise their returns on technology and constrain their potential losses.
Evaluation of Performance, Organ Characteristics and Economic Analysis of Broiler Finisher Fed Dried Rumen Digesta

A 28-day feeding trial involving 264, 5-week old Hubbard broilers was carried out in a completely randomized design to evaluate the performance, organ characteristics and economic analysis of broiler s fed dried rumen digesta (DRD) at dietary levels of 0, 5, 10 and 15% respectively. Feed intake of the groups on varying dietary levels of dried rumen digesta were significantly (P 0.05). The lower feed cost per kilogramme meat produced on dried rumen digesta diet suggest that the material is economically viable alternative. Furhter research is necessary to investigate the biosafety of dried rumen digesta.
Integrating genetic, demographic and ecological issues for the conservation of the Alpine newt in central Italy

In this paper, we used a multidisciplinary approach to investigate the present conservation status of the Alpine newt in central Italy, particularly of the relict population from the Laga Mts. With respect to other European populations studied, those from peninsular Italy show a degree of genetic differentiation (using mitochondrial cytochrome-b gene sequences and 23 allozyme loci) resembling that found among several species of salamanders (p distance = 5.6%; D Nei = 0.30), clearly individuating these populations as a distinct Evolutionary Significant Unit, thus in need of separate conservation efforts. From both the genetic and the demographic point of view, the population from the Laga Mts. appears to be under serious threat of disappearance, showing the lowest levels of genetic diversity observed for the species and an adult population size well below the estimated threshold value for a Minimum Viable Population. Finally, the analysis of habitat correlates of newt abundance suggest that human activities in the area (tree-cutting and grazing) may be important causal factors. Therefore, possible ways in which these activities could have an impact on the Alpine newt populations are also discussed.
The potential of tasmannia lanceolata as a natural preservative and medicinal agent: antimicrobial activity and toxicity

aBiomolecular and Physical Sciences, Nathan Campus, Griffith University, 170 Kessels Rd, Nathan, Queensland 4111, Australia bEcole Supérieure d’Ingénieurs en Développement Agroalimentaire Intégré, Université de la Réunion, Parc Technologique, 2 rue Joseph Wetzell, 27490 Sainte Clotilde, Ile de La Réunion cEnvironmental Futures Centre, Nathan Campus, Griffith University, 170 Kessels Rd, Nathan, Queensland 4111, Australia
Improvement of the Quality of Acid Mine Dranage with Natural Zeolite with Case Study at South Sumatra

Some natural zeolite types have been exploited for long time to improve the quality of mine waste water. This research was to study the effect of natural zeolite from Lampung (Indonesia) to improve the quality of acid mine drainage from gold-mine in South Sumatra. The size of zeolite is 0,045-0,090 mm and it consist of the clinoptilolite, type. The zeolite column was made from PVC pipe with the length of 20 cm and the diameter of 10,2 cm. The zeolite column was leached in saturated condition during 12 weeks and was divided into four times intake of leached samples. Waste mine water taken from the location of Barisan Tropical Mining (Rawas gold project, Indonesia) on 21 and 23 July 1998. The water samples from pit Berenai contain relatively high iron ( 28 mg/l) and mangan of 9 mg/l, while zinc is less than 2 mg/l. The water generally very acid (pH 2,9) and contained the sulphate until 250 mg/l and the value of salinity of 28 mS/cm. The water sample from sediment pond and mining river generally contained iron, mangan and zinc lower compared to Berenai pit. Leached through zeolite column in the end of experiment contained of iron less than 1 mg/l, while manganese only a little changing. For water sample from Berenai pit, the column of zeolite reduced the sulphate content become 66 mg/l, decreased the salinity to less than 18 mS/cm, and increased the pH to 6,5 or more. The results indicated that natural zeolite from Lampung can be used to improve the quality of acid mine drainage. However, the application of the zeolite for larger scale still need detailed study.
Enhancing heat transfer in a high Hartmann number magnetohydrodynamic channel flow via torsional oscillation of a cylindrical obstacle

An approach is studied for side-wall heat transfer enhancement in the magnetohydrodynamic flow of fluid in a rectangular duct that is damped by a strong transverse magnetic field. The mechanism employs the rotational oscillation of a cylinder placed inside the duct to encourage vortex shedding, which promotes the mixing of fluid near a hot duct wall with cooler fluid in the interior. The effectiveness of the heat transfer enhancement is investigated over a wide range of oscillation amplitudes and forcing frequencies. The motivation for exploring this mechanism is inspired by the transient growth response of this flow, which indicates that the optimal disturbances feeding the vortex shedding process are localized near the cylinder, and are characterized by an asymmetrical disturbance with respect to the wake centreline. The results show that a considerable increase in heat transfer from the heated channel wall due to rotational oscillation of the cylinder can be achieved, with the maximum enhancement of mo.
Population density of two copepods in relation to hydrographic parameters in Parangipettai coastal waters, southeast coast of India

An investigation was carried out on the spatio-temporal variations of the calanoid copepod, Acartia spinicauda and the cyclopod copepod Oithona similis in relation to hydrography along Parangipettai coast, southeast coast of India during October 2002 - September 2003 covering 3 stations. The minimum and maximum values of atmospheric and surface water temperatures (°C), salinity (‰), pH and dissolved oxygen (ml l -1 ) were: 28.5-35.0; 28.7-34.2; 14.5-35.7; 7.4-8.6 and 3.0-7.2 respectively. The ranges (µM) of nitrate, nitrite, phosphate and silicate were 7.9-52.9; 0.6-9.6; 0.5-7.5 and 8.2-140.5 respectively. The density (No/l) of nauplii and adults of A. spinicauda and O. similis, in the surface water samples were 729,000; 92-54,000 and 9-20,000; 86-46,000 respectively. The population density was more in the estuary than in the estuarine mouth and sea. When compared to O. similis, the density of A. spinicauda was found to be more throughout the year, and it may be due to the calanoid copepod’s continuous breeding, high reproductive capacity and ability to adapt to the widely changing environmental conditions.
Topical insulin and wound healing

We read with a great interest an article entitled, «the effect of topical insulin application on wound healing» by Suleyman et al. (1). This article addresses an important issue of wound healing by topical application of insulin. With regards to this article we would like to bring forward some of the important issues which we have noticed while going through this article. In some earlier studies, insulin has been shown to enhance the extracellular matrix and collagen synthesis by increasing the proliferation of myofibroblasts during the stage of fibroplasia stimulating the action of macrophages and there by accelerates the process of wound healing (2, 3). Similar findings have also been observed by Suleyman et al. (1). Suleyman et al. (1) in their article have studied the effect of topical application of insulin on wound healing on fresh cutaneous wounds (without involving subcutaneous tissue) artificially created under aseptic conditions by using cautery in rats. These wounds were without any signs of infections. They found the faster and better wound healing following the topical application of insulin. In this connection, we would like to add further that wound healing is a complex and dynamic process that occurs in timely and orderly fashion, if not obstructed by repeated trauma, ischemia and infection. Particularly infection is the most important cause for non-healing of wounds. Presence of infectious agent in the wound affects each and every process involved in wound healing making it a non-healing wound. Hence, it would be interesting to study the effect of insulin on healing in infected wounds and chronic wounds to get more concrete and useful conclusions. Further the size of wound (10x4mm) was very small in their study. It would be more meaningful to study the effect of insulin on larger wounds with signs of infections. It has also been stated by Suleyman et al. (1) that insulin displays its effect during the acute phase wound healing by enabling the removal of necrotic tissues in the wound bed and preventing bacterial contamination, however in many earlier studies, topical application of insulin to chronic wounds and diabetic foot wounds has been found to yield equally good results (4, 5). One more important issue is absorption of insulin from wound and its effect on blood sugar level. Insulin is a most potent anti-diabetic agent known to reduce sugar level significantly. Hence, it is very essential to study the sugar levels and plasma insulin levels before and after the application of insulin to wounds. Suleyman et al. (1) have also observed that the rate of wound healing was found to be higher in the topical insulin group than the normal saline group, however, the period of complete wound closing was shorter than the insulin group (abstract lines 6 &7). These two statements appear to be contradictory. Also, no statistical tests have been applied at any stage of the study to prove the significance.
Comparison of DFA vs wavelet analysis for estimation of regularity of HR series during the marathon

In order to interpret and explain the physiological signal behaviors, it can be interesting to find some constants among the fluctuations of these data during all the effort or during different stages of the race. These different stages can be detected using a change points detection method. Then, the Hurst parameter of long-range dependence could be a new way for deducing some explanations. Several common estimators of this parameter, so-called scaling behavior exponents, consist in performing a linear regression fit of a scale-dependent quantity versus the scale in a logarithmic representation. This includes the Detrended Fluctuation Analysis (DFA) method and wavelet analysis method. This second method provides more robust results and can be applied to more general models. Then, it permits us the construction of the semi-parametric process which could be more relevant than other for modelling HR data. It also shows an evolution of the Hurst parameter during the race, what confirms results obtained by Peng {\em et al.} in their study concerning recorded HR time series during the exercise for healthy adults (where the estimated parameter is close to that observed in the race beginning) and heart failure adults (where the estimated parameter is close to that observed in the end of race). So, this evolution, which can not be observed with DFA method, may be associated with fatigue appearing during the last phase of the marathon.
EXPLAINING THE RELATIONSHIP BETWEEN ORGANIZATIONAL CLIMATE, ORGANIZATIONAL COMMITMENT AND ORGANIZATIONAL CITIZENSHIP BEHAVIOR AMONG EMPLOYEES OF KHUZESTAN GAS COMPANY

The purpose of this study is to explain the relationship between variables of organizational climate, organizational commitment and organizational citizenship behavior. The study population included 1276 employees of the gas company in Khuzestan province, and 296 subjects were selected according to Cochran formula. To collect data, questionnaires of OCB Podsakoff et al., (1990), organizational commitment of Allen and Meyer (2010), job involvement of Edward Zuchil Patrick (1984) and the organizational climate of Halpin and Craft were used. To analyze the data, Lisrel 8.80 and spss16 were used and results of structural equations and Pearson correlation coefficients indicated that there is significant relationship between organizational climate and organizational commitment, between organizational citizenship behavior and organizational climate, between organizational citizenship behavior and organizational commitment.
Caffeine degradation by Rhizopus delemar in packed bed column bioreactor using coffee husk as substrate

Various microorganisms including bacteria, yeast and fungi can degrade caffeine. There are few publications about caffeine degradation pathway in filamentous fungi, mainly by solid-state fermentation (SSF). Studies were carried out on degradation of caffeine and their metabolites by filamentous fungi in SSF using coffee husk as substrate. The purpose of this work was to investigate the caffeine degradation pathway by Rhizopus delemar in packed bed column fermenter and to compare this degradation metabolism with glass flasks fermentation. The methylxanthines were quantified by HPLC analysis. The experiments were realized with the optimized conditions in previous experiments: pH 6.5, 28oC, inoculation rate 106 spores/g substrate, aeration rate 60 mL/min and initial moisture 73%. Under these conditions, after 72 hous of fermentation was achieved only 0.19% of caffeine and 0.014% of theophylline in the coffee husk. The strain proved to be able for caffeine and theophylline degradation by SSF in packed bed column bioreactor.
Last Interglacial and Early Glacial ENSO

Abstract Although the link between insolation and climate is commonly thought to be in the high northern latitudes in summer, our results show that the start of the last glaciation in marine isotope stage (MIS) 5d was associated with a change of insolation during the transitional seasons in the low latitudes. A simplified coupled ocean-atmosphere model shows that changes in the seasonal cycle of insolation could have altered El Niño Southern Oscillation (ENSO) variability so that there were almost twice as many warm ENSO events in the early glacial than in the last interglacial. This indicates that ice buildup in the cooled high latitudes could have been accelerated by a warmed tropical Pacific.
MOLECULAR DIVERSITY ANALYSIS OF FLOWER COLOUR VARIANTS OF BUTEA MONOSPERMA (LAM.) TAUB. USING INTER SIMPLE SEQUENCE REPEATS

Butea monosperma is the most important host tree for the rangeeni strain of lac insect, Kerria lacca, exploited commercially in India for lac cultivation. Six flower colour variants of B. monosperma viz., scarlet, yellow, golden yellow, chrome yellow, white and mustard colour were collected from different regions of Jharkhand. Inter Simple Sequence Repeat (ISSR) marker system was employed to investigate the genetic structure and diversity among these flower colour variants. Out of 45 ISSR primers, 12 were found to be informative generating 127 scorable bands. A maximum of 19 and a minimum of 7 scorable bands per primer were obtained. The resolving power of the primers ranged between 2 and 11.3. Average polymorphic band percentage for all the primers was 85%. The marker index ranged from 2.9 to 15.85. The estimated Jaccard similarity coefficient ranged from 0.35 to 0.52. The clustering analysis using Jaccard’s coefficient showed 2 clusters; first - yellow and golden yellow and second - mustard, scarlet, chrome yellow and white flower colour variants.
Using WSR-88D Polarimetric Data to Identify Bird-Contaminated Doppler Velocities

As an important part of Doppler velocity data quality control for radar data assimilation and other quantitative applications, an automated technique is developed to identify and remove contaminated velocities by birds, especially migrating birds. This technique builds upon the existing hydrometeor classification algorithm (HCA) for dual-polarimetric WSR-88D radars developed at the National Severe Storms Laboratory, and it performs two steps. In the first step, the fuzzy-logic method in the HCA is simplified and used to identify biological echoes (mainly from birds and insects). In the second step, another simple fuzzy logic method is developed to detect bird echoes among the biological echoes identified in the first step and thus remove bird-contaminated velocities. The membership functions used by the fuzzy logic method in the second step are extracted from normalized histograms of differential reflectivity and differential phase for birds and insects, respectively, while the normalized histograms are constructed by polarimetric data collected during the 2012 fall migrating season and sorted for bird and insects, respectively. The performance and effectiveness of the technique are demonstrated by real-data examples.
Pronunciation Errors of Letter “G” in English Language Made by Saudi Undergraduate Students

The primary goal of the present study is to identify the problematic areas in the pronunciation of the letter “g” in English written words made by Saudi female learners of English as a foreign language, and the reasons for the weakness associated with mispronunciation of English written words which contain this letter. The population of the study was the female students (90 students) and their English language teachers (12 teachers) at the Qassim University during the academic year (2014-2015). There were two types of instruments used in this study. The first was a pronunciation test for the student participants in order to investigate the problematic areas of pronouncing “g” in different environments in different words; and the second a questionnaire for the teacher participants to provide comprehensive data about the causes of these errors of pronouncing “g” committed by EFL female students at Qassim University. Ninety female students were included for the pronunciation test and 12 teachers were asked to answer the questionnaire. Simple percentage was used for analyzing the data of recording words (pronunciation test). Results of the students’ recording words revealed that the participants mispronounced “g” before nasals (68%). According to the results of the teachers’ responses to the questionnaire suggested many factors that can cause difficulties for students in terms of pronouncing “g” in English written words. According to them, these difficulties are concerned with reading difficulties, nonstandard spellings, letters that follow “g” (many of them may become combinations), loan words, orthography (no correspondence between the English alphabets and their sounds). The researcher offers recommendations that might help teachers and students to overcome and reduce these mispronunciations of this letter in English written words.
Ground-beetle communities in the Lake Elton region, southern Russia: a case study of a local fauna (Coleoptera: Carabidae)

In principle, full-scale seasonal catches with the use of various sampling techniques appear to adequately refl ect any local fauna of ground-beetles. Considering the differences in abundance and demographic structure of the populations, three groups of species in any fauna of Carabidae can be distinguished: residents, migrants and casual, or sporadic, species. Residents are characterized by a complete demographic structure of their populations while their habitats are considered as “residential”. In migrants and sporadic species, the demographic structure is incomplete while their habitats are considered as “transit”. Both latter groups combined can be termed as “labile components of the fauna”, as opposed to “stable components of the fauna” represented by residents. During a fullyear survey in 2006/07 in the Lake Elton region, Volgograd Area, Russia, 218 species of ground-beetles were recorded. In zonal habitats, residents play the leading roles and form the main component of the assemblage. More than 65% of the total abundance and up to 35% of the total species diversity comprises of residential species. In azonal habitats, the labile component absolutely prevails. Th ese species account for about 94% of species composition and about 75% of abundance. Th us, from a methodological