Miracle-dz/UniFAR-FTUs huggingface dataset:
Valorisation of hybrid grape variety into processing of red sparkling wine

Red sparkling wine was obtained in the Winery pilot plant of the Faculty of Food Science and Technology within UASMV Cluj-Napoca. The base wine has been produced from a hybrid grape variety and one local grape variety – Fetească neagră. The technology used for obtaining the product has been adapted by the méthode champenoise natural fermentation in bottle. Research focused the obtaining of a value added product derived after the blending of a hybrid red grape variety must with Feteasca neagra grape must. Quality assessment has been carried out on the entire technological flow, through monitoring of the fermentative process, completing the assessment of the quality of the sparkling wine. It was established a way of valorising the hybrid grape must – having low alcohol content, unsuitable for quality wine making into a value added product, still keeping the local character.
Bulent Akkaya

More and more institutions are focusing on providing their faculty with technological training to deliver distance education. However, effective pedagogical practices for distance education are hinged to students’ perceptions. The primary purpose of this study is to determine the influence of some demographic factors on the students’ perception of distance education and the impact of students’ perception on distance education in relation to their programme at a research university in Turkey. The study was conducted using a survey research design. The survey was distributed to the students who receive distance education from different departments from a vocational high school. A total of 621 students were interviewed randomly and mixed method approach was used to analyse the results. Research outcome reveals that the type of education, as well as the department to which students belong, bear significant influence on their perception of distance education, while participants’ gender and age have insignificant influence. Moreover, results demonstrate that there is a positive relationship between the students’ perception of distance education and the students’ programme. The results offer data for consideration on how distance education in Turkey could be further developed.
The Effect of Financial Adviser Commissions on the Mutual Fund Market: Evidence from a Natural Experiment∗

I examine the causal effects of a reduction in commissions paid to financial advisers for distributing mutual fund shares. I exploit the 2013 policy experiment in Israel and a difference-in-differences approach by comparing outcomes for mutual funds that experienced exogenous reductions in commissions. The reform led to a sharp decline in fund expense ratios and an increase in net fund flows. Fund families responded by opening new funds and shifting existing funds into asset categories with reduced commissions. The results suggest that adviser compensation strongly influences investors through its effects on price competition among funds and on fund variety.
Captive breeding of climbing perch Anabas testudineus (Bloch, 1792) with Wova-FH for conservation and aquaculture

Induced breeding of climbing perch, Anabas testudineus was conducted by synthetic hormone Wova-FH in the intensity level of 0.1, 0.2 and 0.3 mL kg−1 of body weight respectively. The brooders were injected one time and left to spawn in the spawning hapa in the sex ratio between male and female as 2:1. It was found that at all the intensity level hormone Wova-FH could enhance the fishes to breed and lay eggs whereas no breeding was observed in control set. The spawning time, quantity of the brooder spawn, fertilization rate, hatching rate and survival rate were quantified in each set of experiment. The egg output/female was significantly higher in 0.3 mL in comparison with 0.1 and 0.2 mL kg−1 of body weight. The statistical analysis showed significant (P≤0.05) effect between hormone dose on fertilization rate, egg output and hatching rate. The present experiment suggests that Wova-FH at the dose of 0.3 mL kg−1 body weight of fish is more effective which might be considered for raising captive population.
Auditing With User Revocation and Code Regeneration in Collaborative Cloud Computing

: In this paper, we tend to tend to propose a totally distinctive privacy-preserving mechanism that supports public auditing on shared data hold on among the cloud. Notably, we tend to take advantage of ring signatures to cipher verification knowledge needed to audit the correctness of shared data. With our mechanism, the entity of the signer on each block in shared data is unbroken personal from public verifiers, UN agency unit of measurement able to efficiently verify shared data integrity whereas not retrieving the entire file. To boot, our mechanism is in an exceedingly position to perform multiple auditing tasks at constant time instead of sustentative them one by one. The propose system Oruta, a privacy-preserving public auditing mechanism for shared data among the cloud. We tend to tend to utilize ring signatures to construct similarity authenticators, so as that a public friend is in an exceedingly position to audit shared data integrity whereas not retrieving the entire data, nevertheless it cannot distinguish UN agency is that the signer on each block. to spice up the efficiency of sustentative multiple auditing tasks, we tend to any extend our mechanism to support batch auditing. There unit of measurement a pair of attention-grabbing problems we tend to square measure attending to still study for our future work. One in each of them is traceability, which suggests the ability for the cluster manager to reveal the identity of the signer supported verification knowledge in some special things.
The Prediction of Growth Yields in Methylotrophs

Equations have been developed for assimilation of methane, methanol, methylamine, dimethylamine, trimethylamine, formaldehyde and formate into cell material by bacteria using the ribulose monophosphate pathway, the ribulose bisphosphate pathway and the serine pathway of carbon assimilation. The equations have been used for predicting the effect on cell yields (Y s, Y o2 and Y co2) of various P/O ratios, systems for substrate oxidation and assimilation pathways. The generalizations relating P/O ratios and cell yields, which have been used previously for such calculations, are not always applicable to methylotrophs. In particular, for the majority of methylotrophs the growth yield is determined by NAD(P)H supply as well as ATP supply, and for some methylotrophs growth yields may be exclusively NAD(P)H-limited. Because of this NAD(P)H limitation, the concept of Y ATP in methylotrophs should be used with extreme caution.
Experimental host range and histopathology of white spot syndrome virus (WSSV) infection in shrimp, prawns, crabs and lobsters from India

Experimental studies were conducted by injecting or feeding white spot syndrome virus (WSSV) derived from infected shrimp, Penaeus monodon (Fabricius), collected from the south-east coast of India, to five species of shrimp, two species of freshwater prawns, four species of crabs and three species of lobsters. All species examined were susceptible to the virus. Experimental infections in the shrimp had the same clinical symptoms and histopathological characteristics as in naturally infected P. monodon. A cumulative mortality of 100% was observed within 5–7 days in shrimp injected with WSSV and 7–9 days in shrimp fed with infected tissue. Two species of mud crab, Scylla sp. , survived the infection for 30 days without any clinical symptoms. All three species of lobsters, Panulirus sp. , and the freshwater prawn, Macrobrachium rosenbergii (De Man), survived the infection for 70 days without clinical symptoms. However, bioassay and histology using healthy P. monodon revealed that crabs, prawns and lobsters may act as asymptomatic carriers/reservoir hosts of WSSV. This is the first report to suggest the carrier/reservoir capacity of these hosts through histological and bioassay evidences. Ultrastructural details of the virus in experimentally infected shrimp, P. vannamei, (Boone), were also studied.
Egg quality traits of laying hens reared in organic and conventional systems

Abstract This study aims to compare the physico-chemical properties of eggs (weight, eggshell breaking strength, Haugh index, yolk colour, lipid, cholesterol, protein, ash and dry matter) laid either by hens reared according to the organic method or by caged hens kept in conventional system. More than 1,400 eggs have been analysed at the beginning, in the middle and at the end of the laying cycle in organic and conventional farms. The egg obtained from the organic system were lighter (64.4 vs 66.2 g) being yolk, albumen and eggshell weights statistically lower in comparison with those produced in conventional system. The yolk/albumen ratio resulted lower in the organic eggs (0.38 vs 0.39). The percentage of eggshell was not affected by the hen rearing system while the eggshell strength resulted higher in the eggs produced in the conventional system (3.265 vs3.135 kg). The organic yolks were paler than the conventional ones. Organic eggs showed significantly higher contents of protein (17.1% vs16.7%) and cholesterol (1.26% vs1.21%).
Time spent on job search by unemployed persons in Australia

ACKNOWLEDGEMENTS: We are grateful for helpful comments from Labour Market and Parenting, Community and Participation Strategies Branches at the Commonwealth Department of Family and Community Services, and for comments by participants at the 2003 Research workshop. The views expressed in this paper are those of the authors, and do not reflect views of the Commonwealth Department of Employment and Workplace Relations.
MICROWAVE BASED SENSORS FOR CRACK DETECTION

Three different types of resonators have been proposed as microwave based sensors for crack detection. Two are complimentary SRR’s based on microstrip line and coplanar waveguide technology. Third one is a compact ELC resonator with stubs based on microstripline technology. All are analyzed and compared on the basis of their sensitivity in detecting cracks in a metal surface. Other than detecting cracks these resonators detect unevenness or misalignment in metal surfaces as significant change is seen in the properties of the resonators in presence of metal. Cracks of length 0.1mm and 1mm are detected using these resonators. Keywords— SRR, Metamaterial.
The Problem of Cyclopia. Part I

T HE history of teratology, which is concerned primarily with the study of abnormal or monstrous forms of development, parallels in a general way the history of embryology itself, since it is essentially but a subdivision of the latter. It, too, was blighted by the doctrine of preformation, but it suffered, in addition, a series of handicaps from which it has only recently been freed. In spite of the fact that Aristotle, with characteristic acumen, had insisted that 'monstrous' forms must arise in conformity with natural laws manifested in an unusual way, the notion tenaciously persisted that developmental abnormalities were the result, if not of supernatural, at least of phenomena which were not to be accounted for by the operation of the ordinary and accepted 'laws' of development. The subject was in a truly chaotic state in the early part of the nineteenth century when, through the studies of Etienne and Isidore Geoffrey St. Hilaire (i8z6, I83S37), some order was brought into the confusion which existed as to the interpretation of anomalous development. They first made clear that abnormalities may be classified into fairly well-defined types. While there is no sharply defined delimitation of types each exhibits a rather uniform plan of organization. They also showed (i8z6, I83z-37) that the course of development might be experimentally modified with the resultant production of abnormal forms similar to those spontaneously occurring and hitherto sometimes ascribed to an abnormal preformation of the germ. Some years later this achievement was followed by an equally great one of a countryman of theirs, Dareste, who in a truly remarkable work published in I877, described the successful experimental production of monsters on a large scale, but more important than this, pointed out clearly the logical approach to their study.
Research on Intelligent Collision Avoidance for Unmanned Surface Vehicle with Multi-ship Obstacles Based on COLREGS

In order to take into account the International Regulations for Preventing Collisions at Sea (COLREGS) as much as possible, a unified motion model for eccentric expansion of obstacle ships is proposed, which is in accordance with the Convention. To achieve intelligent collision avoidance of multi-obstacless in wide waters, a fuzzy programming method based on the urgency of obstacle avoidance, safety prediction and feasibility of adjustment is proposed. The simulation of collision avoidance planning for multiple complex obstacles with simultaneous encounter, crossover and overtaking conditions proves the intelligence of the method. 
Controlled Deposition of Gold and Silver on a Porous Silicone Matrix

During the last decade and nowadays an enormous research effort has been deployed to the porous materials. Design, pores sizes, shapes, morphology and density are crucial features to increase the surface material, which helps to improve adsorption and absorption properties and helps the interaction of living cells with the porous material. To achieve this goal, the use of coatings with gold and silver nanoparticles or nanofilms can increase the level of biocompatibility or biotoxicity, especially due to their effect on cell adhesion and proliferation. The biocompatibility and other properties obtained for nanoparticles application coatings are related to the particle size. Gold and silver nanoparticles are size controlled when a colloid is form and later this particles are immobilized on a porous silicone matrix, the pH, temperature, concentration, and proportion or ratio between the metal compound and the stabilizer or reducing agent are factors to consider for a gold and silver particles control on the colloid formation, an lather on the immobilization of these particles over a porous silicone matrix to obtain hybrid nanostructures that combine the best properties from porous polymers and metal particles based on the application.
Effect of variations in leaf size on morphology and photosynthetic rate of twigs.

C02-exchange rates were measured in the dark and at high irradiance on the current season's twigs (the leaf-bearing portion of the stem) of 10 desert species with twigs capable of positive net assimilation of atmospheric CO2, and for 28 species (some from warm desert communities and others from moderate elevation riparian communities bordering the deserts) whose twigs never exhibited positive net assimilation rates. Dark respiration rate of twigs was found to be strongly correlated with leaf size. Some of the causes of this correlation were revealed by harvest data on the current season's shoots of the same 28 species. As leaf size increased, total mass shoot-1 increased and twig diameter increased. This resulted in a decrease in twig surface volume-1 and an increase in twig respiration rate on a surface area basis. Regardless of the magnitude of the respiration rate in the dark, however, the rate of CO2 efflux from twigs which did not achieve positive net photosynthesis was reduced to near zero in the light. This was attributed to photosynthetic recycling of the respired CO2. By recycling endogenous CO2 derived from mitochondrial respiration, the twigs of largeleaved species could achieve rates of twig gross photosynthesis comparable to those of desert species specialized for positive net uptake by the twigs. These observations suggest that scaling relationships between leaf and twig dimensions may have a strong influence on the kind of photosynthetic activity developed in twig tissues. Positive net assimilation of atmospheric CO2 by twigs may generally be restricted to species with small leaves, small twig diameters and low rates of endogenous CO2 production. Since leaf size varies systematically along aridity gradients, some of the observed distribution patterns of species with positive net assimilation in twigs (they are largely restricted to arid and semi-arid environments) may be caused indirectly through allometric relationships between leaves and twigs. Key-words: Allometries, CO2, desert recycling, diameter, leaf, photosynthesis, twig respiration
Fever of Unknown Origin (FUO): Towards a Uniform Definition and Classification System

121 Erciyes Med J 2020; 42(2): 121–6 • DOI: 10.14744/etd.2020. 56667 INVITED REVIEW – OPEN ACCESS This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Mile Bosilkovski , Magdalena Baymakova , Marija Dimzova Fever of Unknown Origin (FUO): Towards a Uniform Definition and Classification System Despite the great advancements seen in medicine in recent years, fever of unknown origin (FUO) remains a serious diagnostic challenge. Regardless of the etiological elucidation in many cases of FUO and the progress seen in the management of these patients, there are currently many weaknesses in this area as a result of inconsistency in the definition and interpretation of key terminology and the utilization of different definitions and classifications. As a result, there is confusion among medical practitioners about FUO, which leads to laborious and difficult comparisons among different case series. This study outlines the mismatch in terminology and diversity found in the classification of the conditions that cause FUO and emphasizes the discrepancies between what some terminology intends to represent and what it actually represents in reality. Thus, we attempted to determine an appropriate solution for established inconsistencies.
Superhydrophobic polyester-based fabrics modified by barrier discharge plasma and organosilanes

In this paper, a diffuse coplanar surface barrier discharge plasma at atmospheric pressure has been used to surface modification of polyester/cotton (PESc) fabric, that was subsequently modified by sol-gel process using suitable organofunctional silanes to enhance its hydrophobicity. Modified PESc fabric surfaces were conditioned during the gelling process to obtain the permanent hydrophobicity. The contact angle of water before washing of plasma and sol gel pre-treated PESc fabric was found to be of 154°, and 151° after standardized washings. It was also demonstrated that the process is applicable at the industrial scale.
Gallic acid Reduces Experimental Colitis in Rats by Downregulation of Cathepsin and Oxidative Stress

213 Erciyes Med J 2020; 42(2): 213–7 • DOI: 10.14744/etd.2020. 42713 ORIGINAL ARTICLE – OPEN ACCESS This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Gökhan Bayramoğlu , Hakan Şentürk , Güngör Kanbak , Mediha Canbek , Ayşegül Bayramoğlu , Eda Dokumacıoğlu , Selin Engür Gallic Acid Reduces Experimental Colitis in Rats by Downregulation of Cathepsin and Oxidative Stress Objective: Ulcerative colitis (UC) is an idiopathic inflammatory bowel disease (IBD) with common, repetitive inflammation of the colon and rectum, which is highly defined by loss of blood on colon mucosa, ulceration and acute inflammation. The present study aimed to investigate the potential protective effects of gallic acid (GA) through a 2,4,6-trinitrobenzene sulfonic acid (TNBS)-induced colitis rat model, using biochemical and histopathological parameters. Materials and Methods: The study consisted of four groups, each including seven rats, namely control group, colitis group, colitis-GA 50 mg/kg group and colitis-GA 100 mg/kg group. Colon tissue samples were analyzed for malondialdehyde (MDA), myeloperoxidase (MPO), cathepsin B and cathepsin L values. Results: Tissue MDA, MPO, cathepsin L and cathepsin B values increased significantly in colitis group (p=0.028, p=0.038, p=0.024, p=0.019, respectively). However, MDA, MPO, cathepsin L and cathepsin B values showed a significant decrease in animals with GA (at a dose of 100 mg/kg) administration in TNBS-induced colitis in rats (p=0.021, p=0.026, p=0.019, p=0.031, respectively). Colitis group was defined by the severe detriment of surface epithelium, submucosal edema and inflammatory cell infiltration. Treatment with GA significantly decreased inflammatory cell infiltration. Conclusion: GA can be used as an effective agent in the treatment of colitis due to its inhibitory properties in multiple pathways and its potent antioxidant effects.
Hall spectra and extending precolorings with extra colors

The graph G with list assignment L satisfies Hall’s condition (“is Hall”, for short) if for each subgraph H of G, the inequality |V (H)| ≤ ∑ σ∈C α(H(σ, L)) is satisfied, where C is the set of colors and α(H(σ, L)) is the independence number of the subgraph of H induced by the set of vertices having color σ in their lists. This idea is a generalization of Hall’s Marriage Theorem and provides a necessary (but not sufficient) condition for a graph to admit a proper list coloring. This paper affirmatively answers a question posed by Bobga et al. in 2011: If G is a graph that is not Hall k-extendible for some k ≥ χ(G) but is Hall (k + 1)-extendible, is it possible that G could fail to be Hall (k+m)-extendible for some m ≥ 2? We also explore extending Hall precolorings with extra colors. We show that any Hall k-precoloring of a graph G is (k + χ(G) − 1)-extendible. However, we show that for each k ≥ 3, there exists a k-colorable graph with a Hall k-precoloring that cannot be extended with k + 1 colors.
Students Attendance Monitoring and Access Control Using Embedded Linux OS based Single Board Computer Raspberry Pi

: A real time handheld system design: Raspberry Pi, is a credit card sized single board computer, which was introduced with the intention of promoting the teaching of basic computer science in schools. It is built using ARM11 processor. This project deals with Radio Frequency Identification card for an attendance recorder system for the purpose of maintaining attendance details of the employee and Global Positioning System for setting up a clock for raspberry pi without an internet connection. It incorporates protocol named Network protocol, which is a networking protocol for clock synchronization during the availability of internet. Raspberry pi uses Raspbian operating system with supporting tools python or PHP. Using an application included in Raspbian, users can browse through several categories and download what is necessary.