bluuebunny/crossref_metadata_2025 huggingface dataset:
Jelszóvisszafejtő programok oktatási célú felhasználása és hatásuk az információbiztonsági tudatosságra
Authors: Szász Antónia , Kiss Gábor
Published: March 2019

A tanulmányban ismertetett kutatás fő célja az informatikai biztonsági kurzus hatásának vizsgálata a hallgatók szokásaira, attitűdjére és mindennapi információbiztonsági tudatosságára, valamint az alkalmazott oktatási módszerek elemzése és fejlesztése. Az oktatás során a hallgatók egy csoportja videofelvételeket nézett, amelyek jelszavak visszafejthetőségét mutatták be megfelelő programok használatával. A másik csoportban ki is próbálhatták ezeket a programokat, tesztelhették akár saját jelszavaik feltörhetőségét is. A kurzust megelőzően és azt követően felvett online kérdőíves felmérés a hallgatók személyes életében is megjelenő hatást az egyéni jelszó- és eszközhasználat vizsgálatával igyekezett feltárni. A válaszokban tükröződő gyakorlatok biztonságos, illetve biztonsági kockázatnak kitett voltuk alapján kerültek pontozásra. Az elemzés eredményei azt mutatták, hogy a programhasználattal kiegészített, a hallgatói aktivitást facilitáló módszernek szignifikánsan nagyobb hatása volt a hallgatók információbiztonsági attitűdjére, gyakorlatára és tudatosságára, mint a videóval támogatott oktatási módszernek.

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Password retrieval programs in education and their effects on information security awareness

The main purpose of the research is to examine the impact of the information security course on students’ habits, attitudes, and everyday security awareness, furthermore to analyse and develop methods used in education. In this study two groups were compared. In the first group, students watched video recordings exemplifying password decryption by using appropriate programs. In the second group, students could try out these programs testing the retrievability of their own passwords. Before and after the course an online questionnaire survey was carried out. The impact appearing in students’ personal lives was revealed by examining their individual password and device usage. Answers were scored according to their safety, or security risk. It has been demonstrated that the educational method supported by decrypter programs that facilitate student activity had a significantly greater impact on the students’ information security attitudes, practices, and awareness than those method applying only video demonstrations.

Keywords: e-inclusion, information security, educational methods, attitude change, awareness
The Serbian Army in the Chalkidiki in 1916 organization and deployment
Authors: Milkic Miljan
Published: March 2019

The transportation of the Serbian Army to the Chalkidiki and deployment on
the Salonika front was part of the unique process of reorganizing,
equipping, training and engaging the Serbian Army within the Allied
coalition. Combining unpublished archival documents and the literature, this
article analyzes military reasons and diplomatic circum?stances in which the
Serbian Army was deployed to the Chalkidiki and became part of the Allied
military forces on the Salonika front. The most important part of this
research are details related to the activity of the Serbian Military Mission
in the Chalkidiki, which was tasked with making arrangements for receiving,
accommodating and supplying the Serbian Army in the peninsula.
De la Grèce rêvée à la Grèce vécue Ll’armée d’Orient dans une interculturalité complexe
Authors: Krempp Puppinck
Published: March 2019

Apr?s l??chec subi aux Dardanelles, les Alli?s d?cid?rent d?envoyer des
troupes en Gr?ce et les premiers contingents de l?arm?e d?Orient
d?barqu?rent ? Salonique au mois d?octobre 1915. L?arm?e d?Orient se d?ploya
? travers la Mac?doine grecque jusqu?en janvier 1921. Cette r?gion abritait
des populations vari?es: Turcs, Bulgares, Serbes, Albanais, Tziganes,
Koutso-Valaques, Juifs s?pharades, Grecs, chacun s?exprimant dans sa propre
langue. Ainsi l?arm?e fran?aise d?Orient s?imposa sur un territoire au
peuplement tr?s divers, qui de surcro?t venait de quitter l?empire ottoman
pour ?tre rattach? ? la Gr?ce. Ce caract?re multiculturel rendit le contact
entre l?arm?e d?Orient et le pays particuli?rement complexe. En arrivant
dans la rade de Salonique, les soldats avaient in?vitablement mobilis?
leurs r?f?rents culturels ainsi que tout un imaginaire nourri de
st?r?otypes. Rattachaientils la Gr?ce ? son pass? antique prestigieux, ou
se tournaientils plut?t vers un orientalisme consid?r? comme plus attirant
car plus fantasmagorique? Les clich?s v?hicul?s dans l?esprit des soldats
fran?ais par la culture classique des humanit?s et par le courant
orientaliste ontils pu r?sister au choc d?une interculturalit? polys?mique
? L?analyse de la Revue franco-mac?donienne, ?crite par les soldats de
l?arm?e d?Orient, et l??tude de souvenirs publi?s ou in?dits, laissent
largement appara?tre la profonde d?ception des soldats fran?ais, qui ne
comprirent pas la configuration culturelle du territoire mac?donien, et qui
rest?rent prisonniers d?impressions subjectives et de r?actions
?motionnelles. La Gr?ce r?v?e avant le d?part ne r?sista pas ? la
confrontation avec la r?alit?, qui fut alors rejet?e de fa?on virulente par
de nombreux soldats.
Pulmonary thromboembolism and role of factor v Leiden in its development: Review of literature
Authors: Lazović Biljana , Milić Rade , Detanac Dženana , Detanac Džemail , Mulić Mersudin , Žugić Vladimir
Published: March 2019

Pulmonary embolism (PE) and deep vein thrombosis (DVT) are associated with considerable morbidity and mortality, and for as much as twenty-five percent of PE patients the primary clinical appearance is unexpected death. Diagnosis of PE is based on clinical suspicious at first, but sometimes its diagnostics can be extremely difficult. Newly increased interest in an inherited thrombophilic states has been provoked by the discovery of several common inherited abnormalities, i.e. the prothrombin (PT) gene G20210A, Factor V Leiden (FVL) mutation (Arg506Gln), hyperhomocystenemia and homocysteiuria, Wein-Penzing defect, Sticky Platelet Syndrome (SPS), Quebec platelet disorder (QPD) and Sickle Cell Disease (SCD). PE incidence rates increase in recent years. The only explanation at this moment is increased awareness of PE, especially after any kind of surgery, immobile state or unexplained shorthness of breath.
The influence of chronic stress on health and coping mechanisms
Authors: Cvjetković-Bošnjak Mina , Dubovski-Poslon Milota , Bibić Željko , Bošnjak Kristina
Published: March 2019

Stress represents a negative life experience, closely followed by physiological, cognitive, emotional, and behavioral changes that focus on changing the event or adapting to its effects. Any situation or occurrence that requires adaptation can be experienced as a stress, even positive situations and circumstances may be stressful, whether they come from the outside world, or the sources of stress is internal. While acute stress does not necessarily have a negative effect, if it lasts for a long time, or is frequently repeated, it becomes chronic, and can cause various serious disorders. During chronic stress, there is an exhaustion of the body's capacity for an adequate reaction, which can lead to long-lasting immunological dysfunction, which significantly impairs health and quality of life. According to the WHO (2017), stress is one of the causes of even 60% known diseases, and in a number of mental disorders a direct connection with stress has been reported: in acute stress reactions, "posttraumatic stress disorder", adjustment disorders and other reactions to severe stress. In addition, in all categories of mental disorders (ICD-10), the stressful situation or event plays a significant role in occurrence of the symptoms. A particular category of stress-related disorders are psychosomatic disorders. These are functional disorders in which there is no pathoanatomic substrate. In contrast to these, psychosomatic diseases are the type of illness in which there are structural changes of tissues and organs, the etiology of which is based on chronic stress, in addition to a number of other factors (Adamović, 1983) and which occur when there is a biological predisposition. The paper presents the mechanism of development of these diseases and some of the ways of coping with stress. According to the DSM-V, psychosomatic diseases are divided into skin diseases, gastrointestinal diseases, respiratory diseases, heart and blood vessel diseases, disorders of endocrine glands, rheumatoid diseases, gynecological diseases and others. In order to overcome stress and preserve health, psychological strategies for coping with stress play an important role. Multiple strategies are used, which include various stress control techniques: relaxation techniques, meditation methods, and assertive training, biofeedback and stress inoculation techniques. Successful mastering of coping stressful situations, constructive problem solving in life crisis, relaxation techniques and contributions to better adaptation to unexpected changes in life are of key importance for both mental and physical health.
The oxybutynin abuse in adolescent case
Authors: Kardas Omer , Kardas Burcu
Published: March 2019

Oxybutynin is one of the most commonly prescribed drugs in overactive bladder treatment. Because of its lipophilic structure, it crosses the blood-brain barrier and causes cognitive side effects in the central nervous system. Abuse of the drug is due to its hallucinogenic effect. In terms of substance use disorder, adolescents are one of the groups at risk. In addition to well-known addictive substances, drugs which have sedative, anticholinergic-antimuscarinic, stimulant properties and prescribed for any treatment also can be abused in adolescents with substance abuse. In this article, it is aimed to raise awareness of physicians and health workers about oxybutynin abuse because of the pharmacodynamic characteristics of the drug and its effects on the central nervous system. The health professionals should therefore prescribe this drug with more attention and follow-up those patients.
The results of anterior cruciate ligament reconstruction with autogenous hamstring tendons
Authors: Karslioglu Bulent , Erdem Yusuf , Cagri Tekin , Tekin Esra , Tunay Servet
Published: March 2019

Introduction: Anterior cruciate ligament (ACL) injuries are the most common type of injury among knee ligament injuries. Despite the high success rates at ligament reconstruction with arthroscopic techniques, efforts for choosing the best grafts and fixation materials and appropriate post-operative rehabilitation are still ongoing. Materials and Methods: Between January 2007 and December 2010, 105 patients who underwent arthroscopic anterior cruciate ligament reconstruction using autogenous hamstring tendons were included in our study. The mean follow-up time was 16.3 months (7-46 months). The patients were evaluated according to physical examination findings like Lachman tests, Pivot-Shift, anterior drawer tests, thigh circumference measurement and clinical scores like Lysholm, IKDC score and VAS scores. Results: All patients underwent arthroscopy using standard arthroscopy portals. The residues of the ACL were cleaned and notchplasty was performed, and the semitendinosus and grasilis tendons were placed with transtibial technique in accordance with the trace of the natural ACL. Preoperatively, the Lysholm score was 56.16 ± 17.4 and postoperatively, the score was 90.16 ± 6.6 and the result was statistically significant. Lachman was found to be 86.7% negative, pivot shift was 100% negative and the anterior drawer test was 95.2% negative. Preoperative VAS was 6.28 ± 1.9 and postoperative VAS was 3.41 ± 1.2. According to the IKDC score, 4,8% of the patients were A, 41% B, 41,9% C and 12,4% D groups, 54,8% of the patients in the postoperative evaluation. A, 36.2% B, 8.6% C and 1% D groups. 12% of the patients felt numbness around the graft site. No other complication was observed. Conclusion: When ACL surgery with hamstring tendons is performed with appropriate surgical technique, satisfactory results are obtained. Anterior knee pain and patella-related complications are frequently seen at patellar tendon grafts. This problem can be a reason for the preference of hamstring tendons in ACL repairs.
Effectiveness of complete blood count parameters for predicting intracranial injury in children with minor head trauma
Authors: Berksoy Atas , Anil Murat
Published: March 2019

Objective: We aimed to investigate the relationship between trauma severity and platelet indices (PI) and white blood cell (WBC) count to identify traumatic brain injury (TBI) in children with minor head trauma (MHT). Materials and methods: This prospective study included children with acute isolated MHT who underwent head computed tomography (CT) based on Pediatric Emergency Care Research Network (PECARN) criteria. Mean platelet volume (MPV), platelet distribution width (PDW), MPV to platelet ratio (MPV/PL), MPV to white blood cell ratio (MPV/WBC), and MPV to Neutrophil ratio (MPV/Neu) were evaluated. Results: 86 children with MHT and 245 controls were included the study. WBC, Neu count, MPV, MPV/WBC, MPV/Neu and MPV/PI ratios were statistically different among patients with abnormal CT, patients with normal CT and healthy controls (p < 0.05). For predicting abbreviated injury score (AIS) > 1, the AUC values of WBC, neutrophil, MPV/WBC and MPV/Neu were 0.746, 0.739, 0.726 and 0.724, respectively. Conclusion: In children with MHT who underwent CT, WBC, Neu counts, MPV/WBC and MPV/Neu ratios may be helpful for predicting the severity of trauma in pediatric emergency department.
Is prediction of renal failure with its indices feasible with presence of histopathologic evidence for gastric intestinal metaplasia?
Authors: Sengul Demet
Published: March 2019

Objectives: Gastric intestinal metaplasia has traditionally been associated with gastric adenocarcinoma. Gastric intestinal metaplasia is usually related to the Helicobacter pylori infection, older ages, smoking history, and consumption of strong spicy foods, socioeconomic status presence of IL10-592 C/A. The purpose of the present research study was to evaluate the simple laboratory parameters in subjects with gastric intestinal metaplasia. Findings: From May 2018 and October 2018, a total of 541, 281 male and 260 female, consecutive cases with gastric intestinal metaplasia with the mean age of 58.5 ± 15 years had been enrolled retrospectively with the exclusion of the cases with severe underlying disease, including the gastric cancer and gastric resection. The gastroscopy with the antral biopsy had been performed for all the cases and the biopsy samples had been evaluated for the presence of gastric intestinal metaplasia by Hematoxylin and Eosin and Helicobacter pylori status by Giemsa. The chi-squared test and independent t test were used for the comparison. The mean serum urea level detected as 34.2. ± 16.1 mg/dL in the gastric intestinal metaplasia and 31.2 ± 13.1 mg/dL in the control (95% CI from 32,3 to 34,6; p = 0.013), while the mean serum creatinin level 0.84 ± 0.28 mg/dL in the gastric intestinal metaplasia and 0.80 ± 0.26 mg/dL in the control (95% CI from 0,80 to 0,85; p = 0.042). The gastric intestinal metaplasia was detected mostly in elderly and male, regarding the multiple logistic regression (p < 0.001). Conclusion: The serum urea and creatinin levels may serve as a simple clinical tool to predict the cases patients at risk for gastric intestinal metaplasia.
HOMEOSTASIS CHANGE IN THE SMALL INTESTINE WITH DISTURBED REGIONAL BLOOD FLOW IN EARLY POSTNATAL ONTOGENESIS
Authors: Markos`yan Sergey Anatol`evich
Published: March 2019

Objective: A study of the ischemic damage course and regeneration in the small intestine with disturbed regional blood flow in early postnatal ontogenesis.Materials and Methods: The experiments were carried out on 30 puppies at the age from 1 to 4 weeks. The state of regional blood flow in the ischemic area of the small intestine was investigated by blood filling of tissues, metabolism - by redox potential, oxygen pressure and diffusion oxygen coefficient, lipid peroxidation activity and catalase activity. Database formation and statistical calculations were performed using the applied programmes "Microsoft Excel", "ANOVA" for "Windows".Results: The performed research showed that in animals of early age pronounced microcirculatory disorders were observed. About this evidenced significant tissue bloodfilling in the ischemic region of the small intestine. Essential disorder of the blood supply in the organ naturally led to a pronounced fall in the redox potential, the oxygen pressure, and the diffusion oxygen coefficient in the tissues.On a level with the disturbances in the electrogenesis and tissue oxygenation, we found a significant diminution in their antioxidant capacity, as evidenced by a pronounced increase in lipid peroxidation and a decrease in catalytic activity. Insufficient oxygen supply of tissues caused the development of irreversible changes in the intestinal wall, the disorder of the organ motility with frequent appearance of small intestinal intussusception.Conclusions: A significant disturbance of the small intestine blood supply at the early age, caused by an operating trauma, leads to a pronounced decrease in electrical activity and oxygenation of the organ tissues, accompanied by marked metabolic disorders.Oxygen starvation of tissues in the ischemic region of the small intestine at the early age contributes to the development of irreversible changes in the intestinal wall, and frequent disruption of the regeneration process in this area. Keywords: small intestine; local ischemia; early age
“Langerhan Cell Histiocytosis –Review Of Literature”
Authors: Thorat Ashutosh Jaysing , Dawane Pawan Vilasrao
Published: March 2019

Background: Langerhans cell histiocytosis is a relatively rare unique disease process characterized by an abnormal proliferation of immature dendritic cells usually affecting children and young adults.Discussion:  Histiocytosis are rare diseases of great biological variability and a wide range of clinical manifestations. The first manifestations of LCH may occur in the oral cavity may vary from a continuous gingival infection or a dental abscess to necrotizing ulcerating defects or a painful jaw swelling.The criteria  for diagnosis of LCH includes identification of the characteristic clinical features histopathological, Immunohistochemical findings. Various treatment modalities has been adopted including wide surgical excision along with radiotherapy,chemotherapy ,isolated radiotherapy and use of alkalizing agents.Keywords- Langerhans cell histiocytosis, Histiocytosis X , Osteolysis of skull
CASE REPORT OF DIGITAL NECROSIS DUE TO RADIAL ARTERY INJURY AND AN ASSOCIATION WITH THE ARTERIAL ANATOMY OF THE HAND
Authors: Zogbi Luciano
Published: March 2019

Radial artery puncture, an invasive procedure, is frequently used in critically-ill patients. Although considered safe, severe and rare complications such as finger necrosis can occur. Here we report a case of finger necrosis and discuss its relationship with the anatomy of hand arteries
Content-based medical image retrieval system based on gradient orientation and edge information
Authors: DAS PRANJIT
Published: March 2019

Retrieval of biomedical pictures is a significant side of computer based diagnosis. It helps the radiologist and restorative authority to spot and analyze the particular disease. This paper proposes a Content Based Medical Image Retrieval (CBMIR) approach for retrieving similar biomedical images. The extraction of retrieving features is based on histogram of oriented gradients (HOG) and canny edge detection. To reduce the dimensionality, principal component analysis(PCA) is employed over the feature vector. The experiments are conducted on high-resolution computed tomography medical images of lungs. With the average retrieval rate (ARR) and average retrieval precision (ARP), the performance of the proposed approach is analyzed and compared with other existing methods viz. Local Binary Pattern (LBP), LBP with uniform patterns (LBPu2), Local Mesh Pattern with uniform patterns (LMePu2) and LMeP with gabor transform (GLMeP).
Comparative studies on novel combinations of pregabalin plus venlafaxine with standard diazepam and marketed combination of alprazolam plus sertraline for anxiety disorders
Authors: Pol Rahul P. , CHOPADE1,2 ATUL RAMCHANDRA , Naikwade1 Nilofar S. , Dias3 R. J.
Published: March 2019

Summary Objective- In present study, eleven novel dose combinations of Pregabalin & Venlafaxine from minimum effective dose to higher anxiolytic dose were taken for assessment of anxiolytic activity in Swiss mice.Method — Classical animal models of anxiety vise: Elevated plus-maze model and Light & Dark Exploration test Apparatus. Diazepam was used as a standard anxiolytic. In addition the combinations were also compared with a fixed dose marketed combination of Alprazolam & Sertraline (Anxit Plus).Result — The results of the study reveal that combinations of Pregabalin & Venlafaxine (serotonin norepinephrine reuptake inhibitor) have better anxiolytic efficacy, which is comparable to Diazepam and Alprazolam-Sertraline combination.Conclusion- Further clinical studies are required for getting better idea about efficacy and clinical utility of Pregabalin-Venlafaxine combination.
Modification of cement systems by carbon nanotubes
Authors: Gintautas Skripkiunas
Published: March 2019

The nanoparticles and nanostructures such as nano silica, nano metakaolin, titanium dioxide and aluminium oxide nanoparticles, graphite nanomaterials, carbon nanotubes are used for modification of composite materials in construction industry. The considerable attention of researchers is focused on the investigation of cement systems modified by carbon nanotubes (CNT). The present research describes the generalized data about modification of cement systems by CNT suspension in fresh and hardened state. The influence of carbon nanotubes on setting time of cement paste, rheological and mechanical properties of nanomodified cement systems are demonstrated in the present research.
The variations of hydrophilic self-cleaning properties and refractive index dependence in the ZrO2 thin films by gamma irradiation
Authors: Abayli D. , Baydogan Nilgün
Published: March 2019

ZrO2 thin film samples were produced by the sol-gel dip coating method. Four different absorbed dose levels (such as ~ 0.4, 0.7, 1.2 and 2.7 Gray-Gy) were applied to ZrO2 thin films. Hence the absorbed dose of ZrO2 thin film was examined as physical dose quantity representing the mean energy imparted to the thin film per unit mass by gamma radiation. Modification of the grain size was performed sensitively by the application of the absorbed dose to the ZrO2 thin film.Therefore the grain size reached from ~50 nm to 87 nm at the irradiated ZrO2 thin film. The relationship of the grain size, the contact angle, and the refractive index of the irradiated ZrO2 thin film was investigated as being an important technical concern. The irradiation process was performed in a hot cell by using a certified solid gamma ray source with 0.018021 Ci as an alternative technique to minimize the utilization of extra toxicological chemical solution.Antireflection and hydrophilic properties of the irradiated ZrO2 thin film were slightly improved by the modification of the grain size. The details on the optical and structural properties of the ZrO2 thin film were examined to obtain theoptimum high refractive index, self-cleaning and antireflectiveproperties.
Interaction of light with lead halide perovskites: A review
Authors: Dang 1 Zhiya , Dinh 1 Duc Anh
Published: March 2019

Lead halide perovskites are the new rising generation of semiconductor materials due to theirunique optical and electrical properties. The investigation of the interaction of halide perovskites and light is a key issue not only for understanding theirphotophysicsbut also for practical applications. Hence, tremendous efforts have been devoted to this topic andbrunch into two:(i)decompositionof the halide perovskites thin films under light illumination and(ii)influence of light soaking on their photoluminescence (PL) properties. In this review, we for the first time thoroughly compare the illumination conditions and the sample environment to correlate the PL changes and decomposition of perovskite under light illumination. Inthe case of vacuum and dry nitrogen, PL of the halide perovskite ( PbI3–xClx, PbBr3–xClx, MAPbI3) thin films decreases due to the defects induced by light illumination, and under high excitations the thin film even decomposes. In thepresence of oxygen or moisture,light induces the PL enhancement of halide perovskite (MAPbI3) thin films at low light illumination, while increasing the excitationcauses the PL to quench and perovskite thin film to decompose. In the case of mixed halide perovskite (MAPb(BrxI1-x)3) light inducesreversible segregation of Br domains and I domains.
Addressing climate change adaptation with a stochastic integrated assessment model: Analysis of common agricultural policy measures
Authors: Ermolieva Tatiana , Boere Esther , Biewald Anne , Havlík Petr , Mosnier Aline , Leclere David , Valin Hugo , Frank Stefan , Obersteiner Michael , Ermoliev Yuri
Published: March 2019

Stochastic agro-economic model GLOBIOM is used to demonstrate how best to design and evaluate the CAP’s financial and structural measures, both individually and jointly, in the face of inherent uncertainty and risk. The model accounts for plausible shocks simultaneously and derives measures that are robust against all shock scenarios; it can thus help avoid the irreversibility and sunk costs that occur in unexpected scenarios.To allow adequate agricultural production, we show that the distribution of CAP funds needs to account for exposure to risks, security targets, and the synergies between policy measures, including production, trade, storage, and irrigation technologies.
The use of haver analytics in the case of measure economic growth
Authors: Radosław 1 WOLNIAK , Eva 2 GREBSKI Michalene
Published: March 2019

This publication presents the results of the comparative analysis of economic growth in the United States and Poland using Harver Analytics. It takes into account factors such as GDP, industrial output, consumption expenditure, investment, exports and consumption expenditure of the government. The aim of the publication is presentation of differences between economic growth in Poland and USA.
Merger waves: Are buyers following the herd or responding to structural queues?
Authors: Sonenshine Ralph Mark
Published: March 2019

While there has been a significant amount of research covering the causes of merger waves, few papers have rank ordered merger waves based on the causes nor sought to determine which rationale leads to higher bidder payouts.  This paper seeks to fill this gap by examining a cross section of large mergers across most industries occurring over a 17 year period.  I find that merger waves over this period are caused foremost by changing economic and regulatory conditions.  It is the behavioral rationale of mispricing, however, that more often leads to higher bidder payouts or merger premiums among acquirers in merger waves.
One functional class of uniform convergence on a segment of truncated whittaker cardinal functions
Authors: Trynin Alexandr Yurevich
Published: March 2019

One functional class is described in terms of one-sided modulus of continuity and the modulus of positive (negative) variation on which thereis a uniform convergence of the truncated cardinal Whittaker functions.
Unrestricted pell and pell-lucas quaternions
Authors: Bilgici Goksal , Catarino Paula
Published: March 2019

In this study, we define the unrestricted Pell and Pell-Lucas quaternions. We give generating functions, Binet formulas and some generalizations of well-known identities such as Vajda’s, Catalan’s, Cassini’s d’Ocagne’s identities.
Fuzzy Soft LA-(m,n)-Γ-ideals in LA-Γ-semigroups
Authors: Akın Canan
Published: March 2019

In this paper, we introduce some certain fuzzy soft algebraic notions of generalized concepts in LA-Γ-semigroups and study some properties of their families.
Effect of lyophilization and various treatments on spectral characteristics of beef muscle tissue and its main components
Authors: Nechiporenko 1 Alla P. , Nechiporenko 1 Ul'yana Yu. , Plotnikova 1 Ludmila V. , Podshivalov 1 Aleksandr V. , Myakin 1 Sergey V. , Uspenskaya 1 Mayya V.
Published: March 2019

Native and lyophilized shredded muscle tissue of beef and its main ingredients (muscle fibers, stroma, stroma proteins) prepared via consecutive treatment with water, saline (Weber solution ) and alkaline (0.6 M NaOH) solutions as well as colloidal solutions-extracts of sarcoplasmic substances, actomyosin and mucopolysaccharide complexes are comparatively studies by attenuated total internal reflection infrared (ATIR) and diffuse reflectance electronic spectroscopy. A high sensitivity, efficiency, extended options and advanced prospects of diffuse spectroscopy are considered in respect of the characterization of  the component composition of complex solid-state and liquid biological systems in medical and veterinary practice.
Frontier concept of rabi chip for intelligent humanoid
Authors: Yupapin Preecha , S. Amiri I. , J. Ali , N. Ponsuwancharoen , P. Youplao
Published: March 2019

The sequence of the human brain can be configured by the originated strongly coupling fields to a pair of the ionic substances(bio-cells) within the microtubules. From which the dipole oscillation begins and transports by the strong trapped force, which is known as a tweezer. The tweezers are the trapped polaritons, which are the electrical charges with information. They will be collected on the brain surface and transport via the liquid core guide wave, which is the mixture of blood content and water. The oscillation frequency is called the Rabi frequency, is formed by the two-level atom system. Our aim will manipulate the Rabi oscillation by an on-chip device, where the quantum outputs may help to form the realistic human brain function for humanoid robotic applications.
Spectral studies on inclusion complexation between 3-hydroxyflavone and 2-Hydroxypropyl-β-cyclodextrin
Authors: Rajaram 2 Rajamohan , Praveena 1 Arumugam , Prabu 3 Samikannu
Published: March 2019

3-hydroxy-2-phenylchromen-4-one (HF) is a flavonols that is formed when hypoxanthine is attached to a ribose ring (also known as a ribofuranose) via a β-N9-glycosidic bond. Cyclodextrins are able to form host-guest complexes with hydrophobic molecules given the unique nature imparted by their structure.As a result, these molecules have found a number of applications in a wide range of fields. The inclusion complex of HF with 2HP-β-CD is prepared by various synthetic method such as physical method (PM), kneading method (KM) and co-precipitation method (CP). The solid inclusion complex is characterized by UV, luminescence spectra, Fourier transform infrared (FT-IR) spectroscopy, scanning electron microscopy (SEM) and powder X-ray diffraction (XRD). The anticancer activity of the solid complex is performed against breast cancer cell line and it is noticed that there is no much better activity than the HF alone. Both the HF and its solid complex showed the poor anticancer activity against MDA MB 231 cell line.
Genesis of langrial iron ore of hazara area, khyber pakhtunkhaw, parkistan
Authors: Haider1 Naghmah , Khan1 Sajjad , Siddiqui2 Rehanul Haq , Iqbal3 Shahid , -Haq1 Nazar-Ul
Published: March 2019

The Iron Ore of Hazara area has been studied at seven locations for detail mineralogical and genesis investigations. Thick bedded iron ore have been observed between Kawagarh Formation and Hangu Formation i.e Cretaceous-Paleocene boundary. At the base of Hangu Formation variable thickness of these lateritic beds spread throughout the Hazara and Kohat-Potwar plateau. This hematite ore exists in the form of unconformity. X-Ray Diffraction technique (XRD), X-ray Fluorescence Spectrometry (XRF), detailed petroghraphic study and Scanning Electron Microscope (SEM) techniques indicated that iron bearing minerals  are hematite,  chamosite and  quartz, albite, clinochlore, illite-montmorillonite, kaolinite, calcite, dolomite and ankerite are the impurities present in these beds. The X-ray Fluorescence (XRF) results show that the total Fe2O3 ranges from 39 to 56% and it has high silica and alumina ratio is less than one. Beneficiation requires for significant increase in ore grade. The petroghraphic study revealed the presence of ooids fragments as nuclei of other ooids with limited clastic supply which indicate high energy shallow marine depositional setting under warm and humid climate. The overall results show that Langrial Iron ore is a low-grade iron ore and can be upgraded up to 62% by applying modern mining techniques to fulfill steel requirements of the country.
Determination of Fire Extent in Forest Zones Using Remote Sensing Data Case Study: Golestan Province of Iran
Authors: Karimi Akram , Madadi Meysam , Abdollahi Sara , Ostad-Ali-Askari Kaveh , Eslamian Saeid , P. Singh Vijay
Published: March 2019

Fire is one of the most serious hazards, which causes many economic, social, ecological, and human damages every year in the world. Fire in forests and natural ecosystems destroys wood, regeneration, forest vegetation, as well as soil erosion and forest regeneration problems (due to the dryness of the weather and the weakness of the soil). Awareness of the extent of the zones that have been fired is important for forest management. On the other hand, the difficulty of fieldwork due to the high cost and inaccessible roads, etc. reveals the need for using remote sensing science to solve this problem. In this research, MODIS satellite images were used to detect and determine the fire extent of Golestan province forests in northern Iran. MID13q1 and MOD13q1 images were used to detect the normal conditions of the environment. The 15-year time series data were provided for the NDVI and NDMI indicators in 2000-2015. Then, the behavior of indicators in the fire zone was studied on the day after the fire. The burned zones by the fire were specified by determining the appropriate threshold and then, they were compared to long-term normals. In the NDMI and NDVI indicators, the mean of the numeric value threshold limit for determining the burnt pixels was respectively 1.865 and 0.743 of the reduction in their normal long-term period, which are selected as fire pixels. The results showed that the NDMI index could determine the extent of the burned zone with the accuracy of 95.15%.
Synthesis and structural-chemical studies of adduct of coordination supramolecular porous polymer hexaaquatribenzene-1,2,4,5- tetracarbonato-tetrairon(iii) with dipyridyl
Authors: Taji Usubaliyev Beybala , B. Taghiyev D. , K. Munshiyeva M. , M. Aliyeva G. , B. Aliyeva F. , K. Rzayeva A. , M. Hasanova M. , S. Safarova P. , Z. Mammadova G.
Published: March 2019

An α, α′-dipyridyl adduct of a complex compound hexaaquatribenzene-1,2,4,5-tetracarbonatotetra iron (III) with porous structure was synthesized for the first time. According to the results of elemental, X-ray, IR-spectroscopic and differential-thermal analyses the individuality, chemical formula, thermal destruction, and form of coordination of acidic anion and dipyridyl were established. During interaction of a complex compound with dipyridyl, it completely loses all crystallization molecule of water resulting in a compound with a chemical formula of Fe4(C6H2(COO)4)3(dpy)2(dipyridyl). Using the identification of diffraction pattern the parameters of lattice cell of the complex compound were determined.
Effect of sewage sludge ash filler on mode I and mode II interlaminar fracture toughness of S-glass/epoxy composites
Authors: Alsaadi 1,2 Mohamad , Erkliğ 2 Ahmet
Published: March 2019

In this study, the influence of sewage sludge ash (SSA) waste particle contents on the mechanical properties and interlaminar fracture toughness for mode I and mode II delamination of S-glass fiber reinforced epoxy composites were investigated. Composite laminate specimens for tensile, flexural double-cantilever beam (DCB) and end-notched flexure (ENF) tests were prepared and tested according to ASTM standards with 5, 10, 15 and 20 wt% SSA filled S-glass/epoxy composites. Properties improvement reasons was explained based on optical and scanning electron microscopy. The highest improvement in tensile and flexural strength was obtained with 10 wt% content of SSA. The highest mode I and mode II interlaminar fracture toughness’s were obtained with 15 wt% content of SSA. The mode I and mode II interlaminar fracture toughness’s improved by 33 and 63.6%, respectively, compared to the composite without SSA.
Application of vegetable oil-based biopolyols in manufacturing of rigid polyurethane foams – short review
Authors: Hejna Aleksander
Published: March 2019

The development of polyurethane foams’ market, as well as ongoing trends associated with sustainable development cause increasingly growing interest in the utilization of materials from renewable resources. Great example of such phenomenon is the use of vegetable oils in manufacturing of foamed polyurethanes. These materials can be applied directly or after previous modifications in production of biopolyols, main constituents of polyurethanes. In this paper, analysis of polyurethane foams’ market was presented and forecasts pointing to the potentially increasing position of so-called bio-polyurethanes in the future. Moreover, this paper summarizes previously published reports related to the manufacturing of vegetable oil-based biopolyols and their further incorporation into formulations of rigid polyurethane foams.
Preparation of defect free TFC FO membranes using robust and highly porous ceramic substrate
Authors: Su Jincai , Wei Yanyan , Li Hui
Published: March 2019

In this study, robust and defect-free thin film composite (TFC) forward osmosis (FO) membranes have been successfully fabricated using ceramic hollow fibers as the substrate. Polydopamine (PDA) coating under controlled conditions is effective to reduce the surface pores of the substrate and make the substrate smooth enough for the interfacial polymerization. The pure water permeability (A), solute permeability (B) and structural parameter (S) of the resultant FO membrane are 0.854 L·m-2h-1bar-1 (LMH/Bar) 0.186 L·m-2h-1 (LMH) and 1720 µm, respectively. The water flux and reverse draw solute flux are measured using NaCl and proprietary ferric sodium citrate (FeNaCA) draw solutions at low and high osmotic pressure ranges. With increasing the osmotic pressure, higher water flux is obtained but its increase is not directly proportional to the increase in the osmotic pressure. At the membrane surface, the effect of dilutive concentration polarization is much less serious for FeNaCA draw solutions. At an osmotic pressure of 89.6 bar, the developed TFC membrane generates water fluxes of 11.5 and 30.0 LMH using NaCl and synthesized FeNaCA draw solutions. The corresponding reverse draw solute flux is 7.0 g·m-2h-1 (gMH) for NaCl draw solution but it is not detectable for FeNaCA draw solution. This means that the developed TFC FO membranes are defect free and their surface pores are at molecular level. The performance of the developed TFC FO membranes are also demonstrated for the enrichment of BSA protein.
Towards the second edition of the book “QSAR-mapping and SBGN-Mapping for Biological Samples (Lecture Course and Special Practicum)”
Authors: Gradov Oleg V.
Published: March 2019

I am very glad to present to the readers of “Medical Imaging Process & Technology” journal the forthcoming second edition of our book “QSAR-mapping and SBGN-mapping for Biological Samples (Lecture Course and Special Practicum)”, which is actually an introduction to the novel microscopic imaging approaches for numerous biomedical applications. It is possible to imagine that imaging and morphology of biological structures is not a rigorous mapping of different “material points” and structures in the field of view (or ROI’s), because the living state of the sample is a complex of many spatiotemporal dynamic processes.
Conservation of aquatic animals inhabiting low-lying plains and mountainous regions in Japanese rural areas
Authors: Matsui Akira
Published: March 2019

The purpose of this study was to consider the present status and challenges of aquatic animals inhabiting low-lying plains and mountainous regions in Japanese rural areas and to propose future conservation measures. My conclusions are as follows. On low-lying plains where modernizing agriculture such as farmland consolidation is developed, the development project is pointed out the problems from the viewpoint of the conservation of aquatic animals. My preference is for the irrigation water system to be pipelined and the drainage water system to be open channel. As for the drainage network, year-round water flow and the use of natural materials for canal beds are very important. Mountainous regions have suffered from depopulation, and maintaining terrace paddy fields has been difficult. To use agriculture to fulfill multiple functions, I propose zoning into agricultural land management areas, grass and forest management areas, and native forest areas. Appropriate adaptive management is required both on low-lying plains and mountainous regions. Additionally, it is significant to conserve aquatic animals in the watershed. The components of the watershed include farm ponds, dam reservoirs, lakes, flood control basins, paddy fields, rice terraces, rivers, irrigation canals, and drainage canals. It is also important to ensure water flow in the artificial systems around the paddy fields throughout the year. Using springs and groundwater during non-irrigation seasons is effective and efficient both on low-lying plains and in mountainous regions.
Use of Industrial Wastes in Geotechnical Engineering
Authors: Ural Nazile
Published: March 2019

The growing population of the world, which leads to increased production and consumption, result in an significent increase in solid wastes. This increase threatens environmental are human heath and harms the economics of countriesTo counteraction these negative outcomes, both the supply of wastes to the country's economy and the less use of natural resources can be considered. In this study, studies focus on the evaluation of industrial wastes in the geotechnical engineering are examined and discussed.
Gender-equitable pathways to achieve fish marketing in Cameroon : A case study of Mbalmayo Markets
Authors: Tchiadje 1,2 Norbert Tchouaffe , Tchotshoua 2,3 Michel
Published: March 2019

Fish like most seafood is a very rich source of protein and plays an important role in food security as a source of food for millions of people Worldwide. In many developing countries like Cameroon, fish is mainly for direct human consumption. This paper shows case lessons learnt from the field and generates discussion to further highlight existing challenges and opportunities to reach scale and impact of fish marketing  in Mbalmayo, Cameroon. As key findings, the study determined the typology of Fish market which varied from Smoked, dried, fresh life and dead fish, the sources of fish Sold in Mbalmayo markets which come from the river Nyong, the market actors (both men and women), the cost and price of fish sold in the markets and finaly the fish marketing chain and distribution channel.
Ecology and nature conservation in Russia
Authors: Arpentieva M. R.
Published: March 2019

Abstract. The article is devoted to nature conservation in the context of the eco-tourism development . The leading problems in the work of modern «specially protected natural areas» theorists and practitioners are the following: 1) the organization of tourist destinations and management systems for ecological tourism: it is necessary not only to meet the needs of environmental, as well as related pilgrimage and educational tourism, but also the needs of the destination itself, restoration of unique biological objects, flora, fauna, territories and water areas; 2) the issues of increasing the ecological culture of the population and meeting the needs of the population in a way that does not hinder and helps the development of reserves and other previously closed or inaccessible areas or water areas. Special attention was pay to the phenomenon of diversification and its role in the development of environmental and other types of tourism. The article considers the integrative model of geo-branding in ecotourism.
A new method for estimating flood peak discharge and extreme rainfall: Case study for Firat basin.
Authors: TUNA M. Cihat
Published: March 2019

The commonly-used design parameter for hydraulic structures is the annual maximum instantaneous streamflow recorded by conventional gauging stations. Increased hydroclimatic variability in recent years and the resultant flooding raise questions concerning the flood risk estimations from the short flow records in Turkey. The method described in this study  has been selected according to the likely estimates for the peak flow values at different return periods for the gauged basins. Hence, estimation of the peak flow values for regions with poor or rich discharge datasets could be implemented. In theory, this developed method may be used to estimate the peak flow values at any point on a river network, and not only at basin outlets.  In this research, a case study has been conducted on Firat basin, on which the largest dams in Turkey have been built, by employing a novel approach for developing a new method that calculates the peak flood flows and extreme rainfall. The results demonstrate that the approach is sound and can be employed in prediction of peak rainfall and flow parameters in river basins.
Communities of aquatic organisms in the system of ecological monitoring of streams at the Vostochny Cosmodrome (Russia)
Authors: M. 1 Bezmaternykh D. , V. 1 Kirillov V. , V. 1 Vinokurova G. , N. 1 Vdovina O. , I. 1 Ermolaeva N. , Yu. 1 Zarubina E. , V. 1 Kotovschikov A. , Yu. 1 Mitrofanova E. , V. 1 Puzanov A.
Published: March 2019

The current data on the ecological state of streams at the launch site of the Vostochny Cosmodrome with the use of biological indicators are presented. Recommendations on the surface water biomonitoring of the cosmodrome and the booster rocket drop zones are given. It is shown that the system of biological monitoring of the cosmodrome, as a part of the Roscosmos environmental monitoring, should be coordinated with the Roshydromet monitoring.
Survival and growth performances of Clarias gariepinus (Teleotei: Clariidae) fingerlings according to the hormone type in recycled water in South Cameroon
Authors: Tiogué Claudine Tekounegning , Ambela Delphin Alfred Eva , Nana Paulin
Published: March 2019

In order to compare effects of the of hormone type (Ovaprim and pituitary extracts) on survival and growth performances of African catfish Clarias gariepinus in recycled water; this study was conducted from April to August 2016, in the South Region Cameroon. The main results are as follows: The survival rate was higher in fish from females treated with pituitary extracts regardless of stage of development, without significant differences (P> 0.05) between treatments. The fish treated with Ovaprim, expressed higher mass and linear growth performances than those treated with pituitary extracts, but not significantly (P> 0.05) regardless the considered stage of development. The relative growth rate (TCR) showed that fish grow faster at the fry stage than at the juvenile stage for both hormone types. Growth was negative Allometric type and K factor was ˂ 1 during breeding. It was concluded that the use of the synthetic hormone is not essential for optimum production of Clarias gariepinus fingerlings.