Miracle-dz/UniFAR-FTUs huggingface dataset:
High subsoil chloride concentrations reduce soil water extraction and crop yield on Vertosols in north-eastern Australia

Salinity, sodicity, acidity, and phytotoxic levels of chloride (Cl) in subsoils are major constraints to crop production in many soils of north-eastern Australia because they reduce the ability of crop roots to extract water and nutrients from the soil. The complex interactions and correlations among soil properties result in multi-colinearity between soil properties and crop yield that makes it difficult to determine which constraint is the major limitation. We used ridge-regression analysis to overcome colinearity to evaluate the contribution of soil factors and water supply to the variation in the yields of 5 winter crops on soils with various levels and combinations of subsoil constraints in the region. Subsoil constraints measured were soil Cl, electrical conductivity of the saturation extract (ECse), and exchangeable sodium percentage (ESP). The ridge regression procedure selected several of the variables used in a descriptive model, which included in-crop rainfall, plant-available soil water at sowing in the 0.90-1.10 m soil layer, and soil Cl in the 0.90-1.10 m soil layer, and accounted for 77-85% of the variation in the grain yields of the 5 winter crops. Inclusion of ESP of the top soil (0.0-0.10 m soil layer) marginally increased the descriptive capability of the models for bread wheat, barley and durum wheat. Subsoil Cl concentration was found to be an effective substitute for subsoil water extraction. The estimates of the critical levels of subsoil Cl for a 10% reduction in the grain yield were 492 mg cl/kg for chickpea, 662 mg Cl/kg for durum wheat, 854 mg Cl/kg for bread wheat, 980 mg Cl/kg for canola, and 1012 mg Cl/kg for barley, thus suggesting that chickpea and durum wheat were more sensitive to subsoil Cl than bread wheat, barley, and canola.
No evidence for Galapagos 'Plasmodium' lineage arriving via humboldt current seabirds

Avian malaria, caused by parasites in the genus Plasmodium, has recently been detected in the endangered Galapagos penguin (Spheniscus mendiculus). Understanding possible routes of parasite and pathogen introduction is important for management of small and isolated populations, because island populations can be at higher risk of adverse effects due to lower immunity. One possible means of introduction could be through contact with pelagic birds from coastal South America. In order to better understand the origins of Plasmodium in Galapagos penguins, we used a PCR protocol to test for haemosporidian parasites in Humboldt penguins (Spheniscus humboldti), the sister species of Galapagos penguins, and two other Humboldt Current endemics, the guanay cormorant (Phalacrocorax bougainvillii) and the Peruvian pelican (Pelecanus thagus). None of these seabirds, all sampled at Punta San Juan, Peru, tested positive for haemosporidian parasites. Although the strong Humboldt Current flows from Antarctica up the South American coast and towards Galapagos at the equator, contact rates between these Humboldt endemics and Galapagos birds might still be rare. Despite negative results, this information is important for furthering our knowledge of Plasmodium in Galapagos and in our efforts to effectively manage wildlife diseases.
rice Seed Priming with Swine Manure Extract to Ameliorate Vigor and nutrient Status of Seedlings

Seed priming is one of the strategies for improving rice seedling development in an unfavorable environment. The effects of seed priming by concentrated swine manure extract (CSME) solution were evaluated on rice seedling vigor and nutrient status during the germination of aged and non-aged rice seed of the cultivar Pathum Thani 1 at the Suwanvajokkasikit Animal Research and Development Institute, Kasetsart University, Kamphaeng Saen Campus from March to August 2012. The CSME was diluted with water to ratios of 1:1, 1:2, 1:5, 1:25, 1:50, 1:100 and 1:200 volume to volume to make the tested CSME dilutions for the rice seed priming. The results showed that CSME seed priming significantly (P < 0.05) increased the vigor of rice seedlings, including the shoot and root length, fresh weight and dry weight at 21 d after sowing. Seed priming with a CSME dilution of 1:100 provided the optimal results for rice seedling improvement by significantly improving seedling vigor and the contents of P, Ca, Fe, Mn, B, Mo, Ni and Na in the rice seedlings when compared to the non-priming group. The results confirmed that CSME seed priming can enhance seedling vigor and the nutrient status of the rice seeds.
Redescription of Tetramorium hungaricum RÖSZLER, 1935, a related species of T. caespitum (LINNAEUS, 1758) (Hymenoptera: Formicidae)

A lectotype is designated and a redescription made for Tetramorium hungaricum ROSZLER, 1935, a Central European taxon. It is shown that this species can be reliably separated from three related morphospecies, i.e., T. caespitum (LINNAEUS, 1758), T. ferox RUZSKY, 1903, T. semilaeve ANDRE, 1881, using morphological characters. Diagnostic characters, both morphological and morphometric, are given for the four species.
Link Prediction in Signed Networks based on The Similarity and Structural Balance Theory

Most link prediction algorithms based on similarity only consider the lo-cal attributes of the node or path structure information, which leads to the diﬃculty of equilibrium in accuracy and complexity. Additionally, existing algorithms for link prediction in signed networks can only predict the sign of the edge. Hence, a new method PSN BS(Prediction in Signed Networks based on Balance and Similarity) is proposed which can achieve link prediction and sign prediction simultaneously in signed networks. Firstly, the 2-step and 3-step similarity of the two nodes based on structural balance theory are deﬁned through combining attribute similarity with path similarity on the basis of the choice of optimal step length. Secondly, the total similarity of the two nodes is deﬁned by introducing the step length connectivity factor which is further determined in the later experiment to achieve higher prediction accuracy. Lastly, link and sign prediction are completed according to the total similarity and negative density of the two nodes. Experiments are done on many signed networks using AUC(Area Under the Curve) and precision as evaluation indices, which show the eﬀectiveness and the higher accuracy of the algorithm proposed. Moreover, PSN BS is superior to CN(Common Neighbor) and ICN(Improved Common Neighbor) algorithm in sign prediction.
CHARACTERISTICS OF NEST MOUNDS OF MICRONESIAN MEGAPODES IN PALAU

Abstract We gathered data on the habitat and general characteristics of 24 nest mounds (14 active, 10 inactive) of Micronesian Megapodes (Megapodius laperouse senex) in the Palau Islands of western Micronesia. Most (92%) mounds were found in strand forests near beaches. Active mounds in this habitat were composed mostly of sand and averaged (± SD) 108.8 ± 20.6 cm in height, 6.2 ± 0.7 m in width, and 7.3 ± 1.2 m in length (n = 10). In contrast, mounds in uplands were made of organic matter and were smaller in size (82.0 ± 17.0 cm in height, 3.6 ± 0.4 m in width, and 3.7 ± 0.6 m in length; n = 2). Mounds were usually located at the bases of one to three large live trees. Historic and current patterns of megapode distribution and abundance in Palau correspond well with the distribution of strand forests in the archipelago, suggesting that the species' occurrence is linked with this habitat.
An Anonymous Authentication Scheme in VANETs of Smart City Based on Certificateless Group Signature

With the change of the network communication environment in vehicular ad hoc networks (VANETs) of a smart city, vehicles may encounter security threats such as eavesdropping, positioning, and tracking, so appropriate anonymity protection is required. Based on the certificateless cryptosystem and group signature ideas, this paper proposes a certificateless group signature anonymous authentication scheme for the VANETs of a smart city. In this scheme, it can implement the process of adding, signing, verifying, and revoking group members only by simple multiplication of the elliptic curve and synchronization factor technology, which shortens the length of the signature and improves the efficiency of the signature. From the proofs of correctness and security, we know that it does not only has anonymity and traceability of the group signature scheme but also has unforgeability and forward security. According to the performance verification, this scheme has lower calculation overhead and higher authentication efficiency.
In vitro production of double haploid plants from two rice species (Oryza sativa L. and Oryza glaberrima Steudt.) for the rapid development of new breeding material

Eight genotypes of two rice species (Oryza sativa and Oryza glaberrima) were studied for their response to anther culture in terms of callus induction and frequency of plant regeneration. N6 medium (Chu et al., 1975) was used for callus induction, and MS medium (Murashige and Skoog, 1962) with 1 mg/l BAP and 0.5 mg/l NAA for plant regeneration. Generally, O. glaberrima genotypes produced more callus than O. sativa genotypes. All O. glaberrima genotypes regenerated plants. Among O. sativa genotypes only japonica variety IKP produced plants. Other O. sativa genotypes showed low frequency of callus induction without plant regeneration. Many albino plants were obtained from the culture. Only one O. glaberrima genotype (6202 Tog) produced green plants. In this experiment, a total of 93 plants were regenerated with 14 green plants and 79 albino plants. Anther culture response is largely species and genotype dependent. Key words: Rice species, Oryza sativa (L.), Oryza glaberrima (Steudt.), anther culture, medium, callus induction, plant regeneration.
Phase I/II Clinical Radioimmunotherapy with an Iodine-131 -Labeled Anti-Carcinoembryonic Antigen

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Isolation and Culturing of Protoplasts from Hypericum perforatum L.

�There is no published method recommended for protoplast isolation and fusion from the Hypereaceae family. The present study reports the isolation of protoplasts from leaf suspension culture of Hypericum perforatum L. Different mixtures from enzyme solutions were used. The optimum combination of enzymes for protoplast isolation was 14% cellulase + 1.5 % pectinase + 1% macerozyme , + 0.5 % driselase. For enhancement of the protoplasts division and the percentage of colony formation, different concentrations from casein hydrolysate were used. For plant regeneration, embryonic protoplasts were cultured onto 1/2 strength MS-medium containing 0.01 mg/1 NAA + 0.5 mg/l BA. Rooted plantlets were obtained from culturing shoot regenerants on basal MS-medium.
Four-Week Repeated-Dose Toxicity Study of Sodium Chlorate in Mice

Repeated dose toxicity of sodium chlorate was evaluated according to the Toxicity Test Guidelines of the Korea Food and Drug Administration using ICR mice. Groups of 10 male and 10 female ICR mice were exposed to drinking water containing 0, 37.5, 75, or 150 mM sodium chlorate for 4 weeks. All mice survived to the end of the study. Mean body weights of the exposed male and female mice were similar to those of controls. Feed and water consumption of the exposed and control groups was similar. No gross lesions related to sodium chlorate exposure were observed. In the hematological analysis of the male group treated with 150 mM sodium chlorate, white blood cells, neutrophils, and eosinophils were significantly decreased, and mean corpuscular hemoglobin concentration and platelets were significantly increased. In the treated female group, the concentration of hemoglobin was significantly increased and that of platelets was significantly decreased. In blood biochemical analysis of mice treated with 150 mM sodium chlorate, concentration of AST, ALT, and creatinine in both the male and female groups were significantly different compared with the control group. In mice treated with 150 mM sodium chlorate, the histopathological kidney findings of the treated mice showed severe necrosis and vacuolation of cells in convoluted tubules, and the histopathological liver findings of the treated mice showed severe necrosis and depletion of nuclei. The significant differences in the hematological and blood biochemical analyses and abnormal histopathological findings in the mouse kidneys and livers may have been related to sodium chlorate exposure. From the results of this study, the no observed adverse effect level (NOAEL) of sodium chlorate was approximately 37.5 mM in both male and female mice.
ON AEROMONAS HYDROPHILA INFECTION AMONG CULTURED TILAPIAS : A BIOLOGICAL, HISTOPATHOLOGICAL AND MANAGEMENT STUDY

The prevalence of Aeromonas hydrophila infection, the causative agent of motile Aeromonas septicemia, was 47.3% among the diseased cultured tilapias. Oreochromis niloticus was the more sensitive species to MAS. MAS infected tilapia showed loss of balance, reduced growth, fins and tail rot, ulcer and enlargement of the abdomen. Internally, the organs were congested. The intraperitoneal route was more pathogenic than intramuscular one in the experimentally infected 0. niloticus. Microscopically different organs showed histopathological changes. Also, changes in serum biochemical parameters were recorded. The antibacterial activity of Oxytetracyclin (OTC) was evaluated both invitro and in vivo. OTC was the drug of choice for the control and prevention of MAS under laboratory and field conditions. Immunization of tilapia with formalin-killed whole culture vaccine through intraperitoneal route gave successful results.
Using Publicized Information to Determine the Sustainable Development of 3-PL Companies

Sustainability issues have been seen as a promising paradigm for achieving a better future. Firms in the logistics service sector are still lacking clear value propositions on sustainable development. While many organizations publish their mission statements publicly as kinds of public information, reviewing mission statements is an appropriate means to evaluate an organization's strategy. This study focuses on the public information such as mission statements of the top 50 global 3-PL companies and the relevant sustainable development. A comprehensive content analysis identified four major content dimensions of mission statements relating to sustainability development. The dimensions are driving forces, approaches, responsibility to stakeholders, and competitive values. This paper offers a good methodological reference for researchers or practitioners managing the public information of organizations. Network analysis reveals that the location of companies has a limited effect on their mission and strategy as they all provide global service.
An Evaluation of Some Physiological and Biochemical Methods as an Aid to the Characterization of Species of Penicillium Subsection Fasciculata

Summary: Physiological and biochemical test methods have been evaluated for use in the taxonomy of filamentous microfungi, with specific reference to isolates of Penicillium subsection Fasciculata. Physiological and enzymic tests such as growth in the presence of inhibitory substances, pH limits of growth and the hydrolysis of a variety of substrates proved to be relatively easy to perform and showed promise as differential characters. Carbon and nitrogen source assimilations were technically difficult to perform and few substrates gave differential results. In the few cases where assimilation tests were successful they often involved substrates that may otherwise be inhibitory, such as organic acids and sodium nitrite. Results from assimilation tests appeared to be differential at around species level and positive results were often associated with a significant rise in growth medium pH. Many of the tests described have not previously been applied to filamentous fungi and may have applications in the study of other genera.
Life-cycle variation of Myzus persicae (Sulz.) (Hom., Aphididae) in different parts of the world, in relation to genotype and environment

Life-cycle variation, involving alternative methods of overwintering (holocycly and anholocycly), is found in many important pest aphids, and may have considerable ecological, genetic and economic significance. The occurrence of life-cycle variation in Myzus persicae (Sulz.) in different parts of the world is reviewed. The holocycle of M. persicae , with sexual reproduction and overwintering of eggs on Prunus, occurs in the temperate regions of every continent, and although anholocycly is widespread in warm climates there are indications that the potential for sexual reproduction may be retained throughout the whole range of the species. The environmental factors involved in the determination of sexual morphs are considered. Photoperiodism provides the timing mechanism for sexual morph production, and the photoperiodic response is probably tuned to different regional conditions and buffered against other environmental variables within certain limits. The only other environmental factor clearly implicated in sexual morph production is temperature, and an attempt is made to correlate the global pattern of life-cycle variation in M. persicae with temperature differences between regions, by dividing the world into six zones delimited by selected isotherms. The overall pattern of life-cycle variation can be explained largely on the basis of climatic differences between zones, and the effects of these differences on gene and genotype frequencies within the species. Clones of androcyclic character seem to be widespread and, although genetically isolated anholocyclic biotypes undoubtedly exist, androcyclic clones could be the principal source of parthenogenetic overwinterers in all parts of the world where life-cycle differences exist within populations.
Manipulating Vocal Signal in Mixed Music Sounds using Side Information based on the Fundamental Frequency

We propose a system that enables a listener of streaming audio to control the volume (magnitude of the signal) of independent part (speci(cid:12)cally the vocal signal) in a mixed audio signal in real-time. In the proposed method, fundamental frequency (F0) of the vocal signal is used as side information. F0 information is estimated from the target signal before being mixed with backing track signals. After receiving the mixed music signal, vocal sound manipulation is performed using a comb (cid:12)lter using F0 information. In addition to the F0 information, we added side information considering the ratio between the level of the signal to be manipulated and the backing signal. As an experimental result, we obtained that the proposed method improved the quality of the manipulated signal compared with sending the information of vocal signal using the existing MP3 encoder.
Engineering Applications of Computational Fluid Mechanics

In this study, the Honshu tsunami on 11 March 2011 was simulated using the Regional Ocean Model System (ROMS) governed by two-dimensional nonlinear shallow-water equations and driven by three earthquake deformation fields as initial condition. The purpose of this study is to assess the model’s sensitivity to the tsunami source field, especially the case in which the horizontal deformation of earthquake was taken into account. The comparison between the model results and observed tsunami waves at 14 Deep-ocean Assessment and Reporting of Tsunami (DART) buoy stations showed that the average errors of modeled maximum wave amplitude were 23.2%, 26.9% and 37.4% for the three initial deformation fields, respectively. In the best performance case, when the observed wave amplitude was below 0.3 m, the average error of the modeled maximum wave amplitude was 0.034 m and relative error was 23.7%. On the other hand, the average errors of modeled arrival times of the first tsunamiwave peak at 13 DART stations were 2.82, 2.28 and 3.48 min earlier for the three cases of different initial fields, but the error is as big as ~3 hrs at Station 46412 located near the west coast of the USA. The model did not resolve the observed wave at Station 46412, which might be caused by the model’s coarse grid that cannot represent the bottom topography well, especially that near the shoreline. The two-dimensional (2D) model employing shallow-water equations could also be a limiting factor. In Case 4 based on the best performance case with horizontally generated wave, the average relative error of maximum wave amplitude was reduced from 23.2% to 20.6% and the root mean square error (RMSE) was reduced from 0.029 m to 0.014 m. The results suggest that the consideration of horizontal deformation of earthquake, which plays an important role in generating tsunami, can help to improve the performance of simulating tsunami wave.
Block Sampled Matching with Region Growing for Detecting Copy-Move Forgery Duplicated Regions

A copy-move forgery region is deﬁned as a region of an image being replaced by a copy of other region in the same image. This paper presents a novel block sampled matching with region growing algorithm (BSMRG) to detect the copy-move regions eﬃciently. The proposed scheme is constructed based on the assumption of the copy-move forgery region larger than a predeﬁned region size. Test image is partitioned to non-overlapped segmented blocks according to the predeﬁned region size. Each comparison block, which is overlapped extracted from a segmented block, is compared to the upper-left comparison block of each segmented block to ﬁnd a pair of matched blocks. The copy-move forgery region can be thus acquired by applying region growing strategy to all pairs of matched blocks. Experimental results show that the proposed BSMRG can detect copy-move regions well with less computation time than other signiﬁcant schemes.