bluuebunny/crossref_metadata_2025 huggingface dataset:
COLLECTIONS OF CLAY PRODUCTS FROM A PALAEOETHNOBOTANICAL POINT OF VIEW
Authors: Gorbanenko S. A.
Published: June 2020

The basis of the study is the work of N. M. Kravchenko and G. O. Pashkevych in 1985 with the addition of the author’s observations. The author analyzed options for the penetration of palaeoethnobotanical materials into the moulding compound as well as their value for interpreting these findings.
The reasons for penetration of materials to molding compound, groups of clay products and their informative value, advantages and disadvantages of this method of information gathering and further perspectives of research and interpretation were reviewed.
Plant impurities were found in most categories of clay products. Conventionally they include utensils, probable architectural details and / or «stationary» utensils, tools as well as figurines, and other products that have no practical application. According to the scheme proposed by N. M. Kravchenko and G. O. Pashkevych four factors of the penetration of plant residues into the molding compound were identified. Factor 4 «The use of vegetable impurities as a backing between the stand and the crude billet of clay product (pot, vessel)» is of the less informative value. Its value could lie in the possibility to establish the season of manufacturing of pottery due to the backing. Factor 2 «Adding grain to a molding compound for ritual purpose» now can be significantly expanded due to ordinary household items, such as large pots for grain storage, firepans / pans and even furnaces. Factor 1 «Technological technique, in which crushed plant mass was added to reduce shrinkage of products during their drying and firing» also usually does not add information about palaeoethnobotanical materials. The only factor important for statistical surveys and the establishment of the grain economy is factor 3 «Accidental ingress of grains or seeds into the molding compound during the manufacture of pottery».
SIKAP DAN PERILAKU PETANI DESA PEMO SEBAGAI DESA WISATA NASIONAL DALAM USAHA WISATAAGRO DI KAWASAN TAMAN NASIONAL KELIMUTU ENDE- FLORES- NTT
Authors: Fatima Imaculata
Published: June 2020

The Kelimutu area has a famous panoramic beauty and is one of the wonders of the world. Various efforts have been made by the Kelimutu National Park Office to empower local communities through agro-tourism activities. Initially, the activity went well, but after two years, the effort stalled due to human resource constraints of agro-tourism farmers. This study aims to determine The attitudes and behavior of Pemo village farmers on agro-tourism, The ability of Pemo village farmers to run agro-tourism businesses, Impact for Pemo village farmers on agro-tourism businesses, The wishes of Pemo village farmers related to agro-tourism businesses, BTNK's readiness and ability to run agro-tourism businesses; and Models developed. The research method used is a descriptive method with a population of Pemo village farmers and 50 samples. Data collection techniques by questionnaire, observation, interview, and PRA. Data analysis with qualitative and quantitative analysis using correlation coefficients and simultaneous accuracy test or F test and partial t-test. In conclusion (1) Pemo residents have the attitude and behavior to agree to develop agro-tourism; (2) farmers are not able to continue the development of agrotourism because of human resource constraints; (3) Impacts which have been received by farmers are quite good economic and financial impacts; (4) Farmers want to continue to be facilitated and need assistance, facilities and infrastructure assistance for the smooth agro-tourism business, (5) BTNK is unable to meet farmers' desires due to cost constraints, (6) the models offered are re-program and re-structuring primary agro-farmer institutions.
Polycythemia
Authors: Kim Stanley , Saca Ricardo , Harford Pamela
Published: June 2020

Polycythemia is a disease state in which the red blood cell numbers are increased in the blood (erythrocytosis), which in turn makes blood thicker and can cause circulatory problems. Polycythemia Vera is a stem cell disease belonged to a group of myeloproliferative neoplasm in which the erythroid progenitors are overly proliferated by acquired mutation of the JAK2 gene, resulting in excessive erythrocytosis. Secondary Polycythemia refers erythrocytosis due to underlying conditions. It is usually associated with increased blood erythropoietin levels as a compensatory reaction to tissue hypoxia, which can be seen in patients with chronic lung disease or sleep apnea or living at high altitudes. Certain tumors produce the erythropoiet ©Win and testosterestern University of Heone incralth Scienceseases the blood erythropoietin level, resulting in secondary polycythemia. Relative polycythemia is the consequence of plasma volume contraction, falsely raising the RBC count and hemoglobin/hematocrit level in CBC. Two cases of polycythemia are presented: 1) a patient with polycythemia vera and 2) a patient with secondary polycythemia. Various types of polycythemia are discussed with an updated review covering the etiology, clinical manifestation, diagnostic approach and treatment.
ESG disclosure patterns in the Baltics
Authors: Zumente Ilze , Lāce Nataļja , Bistrova Jūlija
Published: June 2020

The goal of this article is to provide evidence on the volume of ESG disclosures of 34 companies listed on the NASDAQ Baltic stock exchange. It provides a broad view of the non-financial disclosure thoroughness and offers conclusions on the key characteristics of the Baltic listed companies in terms of ESG. By performing content analysis of the publicly available reports based on 106 ESG criteria and statistical analysis of the retrieved data, the disclosure patterns across reporting dimensions, industries, and company characteristics are analyzed. Authors find a wide range (8% to 67%) ESG transparency scores with an average of 41%. On aggregate, governance and social dimensions are reported better (49% and 44%) than environmental (24%). Correlation analysis was performed to test the correlation between ESG and selected financial metrics revealing that the ESG disclosure score correlates with the firm’s market capitalization.
INDEX OF ANTHROPOGENIC LOAD ON LAND (ALOL) AS DECISION SUPPORT METHOD IN TERRITORIAL PLANNING
Authors: Gaudėšius Rimvydas
Published: June 2020

Not all international indexes of sustainability can be easily applied to Lithuanian specialists who
organize territorial planning documents. Therefore, the index assessing the anthropogenic impact can be applied in spatial
planning documents is required. The proposed method is beneficial in a way that it is based on the available free statistics
data. Not only land use changes can be assessed by using presented ALOL index, but also newly presented spatial planning documents.
The anthropogenic load on the land index have been calculated and the comparison with another popular multi-criteria decision
support methods was conducted in this study. The results showed that the value of the anthropogenic load index is deteriorating
in one of the Lithuanian metropolitan areas and the proposed method does not let others down with the precision for other
mathematical methods.
Réindustrialiser la France
Authors: Allain Joël
Published: June 2020

La pandémie Covid-19, en plus d’être dramatique pour les populations, a révélé la fragilité du monde et les limites de la globalisation. La France n’avait plus de système industriel permettant de répondre dans des délais adaptés aux besoins sanitaires. Le temps est venu de réinventer avec un modèle qui doit s’orienter vers plus de proximité, de solidarité et d’écologie. Quelles mesures peuvent permettre de développer et réindustrialiser la France ? Comment une ville moyenne du centre de la France, Bourges, peut, comme champ d’application de ces mesures, montrer qu’un autre modèle est possible ?
Réencastrer l’usage des agences de communication en période électorale
Authors: Desrumaux Clément
Published: June 2020

Les conseillers en communication ou l’action des agences de communication sont souvent perçus comme des facteurs externes qui altèrent l’action politique et transforment les campagnes électorales. À partir d’une enquête ethnographique, l’article se propose de réencastrer le rôle des agences de communication dans les interactions sociales avec les agents politiques. Il s’agit alors de revenir sur les conditions et les croyances qui président au recours à une agence de communication, mais aussi d’analyser le rôle conféré aux conseillers en communication dans les équipes de campagne. L’article montre que l’arrivée d’agents issus du monde de la communication engendre une coopération concurrentielle au sein des équipes de campagne et la dynamique de ce rapport de force offre une approche plus fine de la question de l’interdépendance.
Journalistes au chômage sous la période AKP (2013-2018)
Authors: Ünsal Pelin
Published: June 2020

La période du gouvernement AKP, caractérisée par un affaiblissement des mécanismes d’autonomisation du champ médiatique, se caractérise par l’accentuation des contraintes politiques et économiques qui pèsent sur les journalistes travaillant surtout dans les médias généralistes. Cet article est basé sur un travail de terrain traitant des journalistes qui ont été licenciés ou contraints de démissionner. Parmi eux se trouvent des journalistes qui ont dû quitter leur profession et ont porté leurs affaires devant les tribunaux contre leurs groupes de médias ainsi que ceux qui ont refusé de travailler dans l’état d’urgence et ont décidé de lancer leurs propres médias d’opposition. Les stratégies de résistance aux contraintes politiques diffèrent selon les trajectoires individuelles et la nature de leur licenciement ou de leur démission. Cette étude explicite six cas exemplaires et fait ressortir quatre types de stratégies : la transition vers d’autres professions, la non-reconversion, le transfert vers les médias d’opposition et la reconversion internationale.
Shoulder Joint Arthroscopy
Authors: Andrews James R , Carson William G
Published: June 2020

ABSTRACT: Our technique of diagnostic and surgical shoulder arthroscopy is presented, and normal variational arthroscopic anatomy of the shoulder is described. This report was based on the diagnostic findings of 118 patients (120 shoulders) who, over a 26-month period, presented with pain, popping, or instability of the shoulder and who underwent diagnostic or operative shoulder arthroscopy. The average duration of symptoms prior to surgery was 12 months. Arthroscopic examination revealed one or more abnormalities in 88% of the patients. We found that diagnostic arthroscopy of the shoulder is systematic and reproducible when attention is given to normal and variational shoulder anatomy and consistent technical detail.
Three-Dimensional Assessments of Intraocular Lens Stability With High-Speed Swept-Source Optical Coherence Tomography
Authors: Ding Xixia , Wang Qinmei , Xiang Linfeng , Chang Pingjun , Huang Shenghai , Zhao Yun-e
Published: June 2020

PURPOSE:

To evaluate the effect of intraocular lens (IOL) optic overlapping on IOL stability and to determine the relationship between the capsulorhexis and IOL movement with the three-dimensional method of swept-source optical coherence tomography (SS-OCT).

METHODS:

This study identified patients with age-related cataracts and divided them into two groups according to their anterior capsule and IOL optic relationship: total anterior capsule overlap (360°) and partial anterior capsule overlap (< 360°). Standard SS-OCT radial scanning was performed in all eyes at 1 day, 1 week, 1 month, and 3 months after cataract surgery, respectively. The obtained photographs were used for the postoperative position measurements of capsulorhexis and IOL after three-dimensional reconstruction.

RESULTS:

This study included 46 eyes of 34 patients: total overlap group (n = 29) and partial overlap group (n = 17). The postoperative aqueous depth significantly decreased in the first week after surgery (
P
< .001). The IOL tilt was greater in the partial overlap group than that in the total overlap group (
P
= .014). The IOL moved significantly in the first week postoperatively (both
P
< .001). IOL decentration in the x-axis was greater in the partial overlap group than that in the total overlap group (
P
= .024). The IOL and capsulorhexis both moved sharply in the first week (both
P
< .05). The IOL moved consistently with the capsulorhexis in the 3 months after surgery (all
P
> .05).

CONCLUSIONS:

The total overlap group showed better IOL centrality and stability. IOL movement may be driven by capsular bag contraction and fibrosis. Thus, it was demonstrated that postoperative IOL position and IOL performance were closely linked with proper size of central continuous curvilinear capsulorhexis.

[
J Refract Surg
. 2020;36(6):388–394.]
Influence of Preoperative Keratometry on Refractive Outcomes for Myopia Correction With Small Incision Lenticule Extraction
Authors: Liu Jing , Wang Yan
Published: June 2020

PURPOSE:

To evaluate the effect of preoperative keratometry on refractive outcomes after small incision lenticule extraction (SMILE) for myopia.

METHODS:

This retrospective study comprised 515 consecutive eyes that had SMILE to correct myopia. Pearson correlation and linear regression were used to determine the relationship between residual spherical equivalent and preoperative keratometry. The same analyses were repeated in the quartiles with the lowest and highest preoperative myopia.

RESULTS:

Preoperatively, the mean spherical equivalent was −5.67 ± 1.87 diopters (D) (range: −1.63 to −9.75 D) and the mean keratometry was 43.10 ± 1.30 D (range: 38.90 to 47.00 D). Three months postoperatively, the mean spherical equivalent was −0.07 ± 0.18 D. After adjustment for age, sex, and preoperative spherical equivalent, greater postoperative undercorrection occurred in eyes with steeper corneas (
P
= .001). Each diopter of steeper keratometry resulted in 0.52% (0.03 D) more undercorrection. Correlation between the mean preoperative keratometry and residual spherical equivalent was significant in the lower preoperative myopia group (
r
= −0.24,
P
= .006), but not significant in the higher myopia group (
r
= −0.02,
P
= .809).

CONCLUSIONS:

Preoperative keratometry affects refractive outcomes after SMILE. Steeper corneas have greater undercorrection, especially in eyes with low myopia. Knowledge of the correlation between refractive outcomes of SMILE and keratometry would help in modifying current treatment algorithms.

[
J Refract Surg
. 2020;36(6):374–379.]
In Vivo Visualization of Rainbow Glare and Treatment With Undersurface Flap Phototherapeutic Keratectomy
Authors: Elahi Sina , Gatinel Damien
Published: June 2020

PURPOSE:

To analyze a case of unilateral rainbow glare that required repeated undersurface photoablation using an excimer laser.

METHODS:

A 31-year-old man with bilateral myopia of 6.50 diopters treated with femtosecond laser–assisted in situ keratomileusis immediately experienced a 2-year life-incapacitating rainbow glare exclusively in the right eye. The laser settings were similar for both eyes, but a subtle raster pattern was noticed intraoperatively in the right eye. Postoperative uncorrected distance visual acuity (UDVA) was 20/12.5, but with important subjective visual quality impairment in the right eye. Slit-lamp examination and investigations were unremarkable except for hyperreflective dots arranged in a regular grating pattern on confocal microscopy in the right eye.

RESULTS:

A 10-µm undersurface photoablation was performed with immediate but incomplete improvement of both subjective symptoms and objective reduction of the grating pattern on confocal microscopy. After 12 months, the patient asked for additional treatment and another 10-µm undersurface photoablation was performed, this time with resolution of the symptoms. At last follow-up, 6 months after the second revision, UDVA was maintained with total absence of rainbow glare and no hypermetropic shift was observed.

CONCLUSIONS:

Rainbow glare is typically a benign and often spontaneously resolving condition that can rarely cause dramatic life impairment. This case reinforces the hypothesis that it is caused by diffraction created by the raster spot pattern of the femtosecond laser, which can be followed by confocal microscopy. It also further proves that undersur-face photoablation is an efficient, repeatable, and safe treatment for rainbow glare, and should include a thickness of at least 16 to 20 µm.

[
J Refract Surg
. 2020;36(6):400–404.]
Pediatric Hypertension and End-Stage Renal Disease
Authors: Gerstle Karyn , Hashmat Shireen , Clardy Christopher , Hageman Joseph R.
Published: June 2020

Pediatric hypertension is not an uncommon diagnosis, affecting about 3.5% of all children. Most childhood hypertension is associated with obesity, but elevated blood pressure can also be the presenting symptom of a secondary disease process. Moreover, no matter the cause of hypertension, early identification can improve long-term health outcomes as childhood hypertension predicts hypertension in adulthood. In 2017, the American Academy of Pediatrics revised their 2004 guidelines regarding blood pressure screening for all children. Here, we discuss an illustrative case of a 16-year-old girl with hypertension and underlying nephrotic syndrome whose diagnosis was delayed due to inadequate blood pressure screening. Given the varying practices regarding the interpretation of blood pressure data in the outpatient setting, it is important for primary care providers to understand the updated guidelines and the indications for referral.

[
Pediatr Ann
. 2020;49(6):e258–e261.]
REDIAL. Red Europea de Información y Documentación sobre América Latina: Breve reseña histórica, presente y futuro
Authors: Huerta M. , Román Román A.
Published: June 2020

En este artículo se describe brevemente cómo se creó REDIAL, sus objetivos generales, su modo de funcionamiento, las líneas de trabajo emprendidas, así como las perspectivas inmediatas de desarrollo.
Estudio de la cooperación científica entre España e Iberoamérica en revistas internacionales
Authors: Galbán Carmen , Gómez Isabel
Published: June 2020

Se analizan los documentos en cooperación entre España y los países iberoamericanos recogidos por la base de datos SCI en el período 1980-1990. Se observa un claro crecimiento de la colaboración durante dicho período. Entre los indicadores bibliométricos estudiados figuran el número de autores firmantes de los trabajos, tipo de documentos, idioma de publicación, país de edición de las revistas utilizadas. temáticas de los trabajos . Se estudia la participación de los distintos países y de las instituciones más activas dentro de cada uno de ellos.
L’introduction des principes de la lecture de paysage et de l’art contemporain dans l’interprétation de géosites sur le territoire de la réserve naturelle géologique de Haute-Provence
Authors: Venzal Christel
Published: June 2020

Un géosite correspond à un espace naturel complexe, ne se résumant ni à un site géologique ni à un paysage. Il est référencé scientifiquement par ses intérêts géologiques et par ses valeurs historiques, économiques et culturelles. La lecture de paysage introduit la dimension spatiale et culturelle du géosite en intégrant un ensemble d’informations nécessaires à son interprétation (Freeman Tilden, 1956). Cette approche permet d’intéresser le touriste à des secteurs d’un territoire dont il n’aurait pas perçu seul les richesses géologiques, historiques voire économiques. L’introduction de l’art contemporain dans l’interprétation de géosites associe l’esthétique, le symbolique, l’artistique en permettant d’intéresser un public plus large. L’association de l’art contemporain et de la lecture de paysage interroge le visiteur et l’incite à découvrir la variété des formes et structures visibles sur un territoire montagnard, géologiquement référencé.
Élites et société politique dans l’Italie méridionale péninsulaire entre XIIIe et XVe siècle
Authors: Morelli Serena
Published: June 2020

Cet article aborde une tradition historiographique qui a imputé au long règne angevin la formation de groupes de pouvoir qui ont constitué les élites politiques du Mezzogiorno continental dans un cadre cristallisé déjà au xive siècle. À travers les principaux axes de recherche suivis ces dernières années, qui ont conduit à un renouveau global de l’historiographie, on enquête sur la relation avec la cour et le servitium regis, sur le rôle de la capitale et sur les contextes citoyens et seigneuriaux. Le but est de repérer s’il y avait des virages chronologiques, qui contribuèrent à définir les aspects identitaires des groupes de pouvoir politique entre la fin du xiiie siècle et la moitié du xve siècle.
Pinhole-Free PbS Thin Film Production Using a Low-Temperature Chemical Bath Deposition Method
Authors: Önal Metehan , Altıokka Barış
Published: June 2020

In this study, PbS thin films were produced at a low temperature such as 15Co using the chemical bath deposition (CBD) method.0.0085 M Pb (NO3)2 and 0.1460 M NaOH were dissolved in 100ml deionized water. 0.510 M thiourea which would be added to the solution was divided into 10 portions and added at zero, two, four, six and eight-minute intervals. Structural analysis of the obtained samples was carried out from XRD patterns which showed a significant increase in the peak intensity of the films obtained by adding thiourea at intervals of four and six minutes. The surface morphologies of the films were analyzed using a scanning electron microscope. According to the SEM images, when thiourea was added to the solution at intervals of four minutes, no cracks and holes were formed on the surfaces of the films obtained.
Persistent Zika Virus Clinical Susceptibility despite Reduced Viral Burden in Mice with Expanded Virus-Specific CD8+ T Cells Primed by Recombinant Listeria monocytogenes
Authors: Burg Ashley R. , Erickson John J. , Turner Lucien H. , Pham Giang , Kinder Jeremy M. , Way Sing Sing
Published: June 2020

Vaccines against Zika virus (ZIKV) infection that target CD8+ T cells are of considerable interest because Abs may enhance infection susceptibility. However, whether CD8+ T cells are protective or promote susceptibility to clinical infection symptoms remains uncertain. To more precisely investigate ZIKV-specific CD8+ T cells in isolation, we engineered a Listeria monocytogenes–based vector to express a single MHC class I–restricted immune dominant peptide, E294–302, from ZIKV envelope protein. We show accumulation of activated ZIKV-specific CD8+ T cells primed by recombinant L. monocytogenes is associated with reductions in circulating virus levels after ZIKV challenge in type I IFN receptor–deficient mice and wildtype mice administered neutralizing Abs against type I IFN receptor. Interestingly, susceptibility to ZIKV clinical infection including weight loss and mortality each persists and is neither significantly improved nor worsened compared with isogenic L. monocytogenes–primed control mice. These data demonstrating persistent ZIKV clinical susceptibility despite reduced viral burden in mice with expanded virus-specific CD8+ T cells highlights the need for targeting other adaptive immune components in developing vaccines against ZIKV infection.
Analysis of intrapatient heterogeneity of circulating tumor cells at the single-cell level in the cerebrospinal fluid of a patient with metastatic gastric cancer
Authors: Cho Jang Ho , Sim Moon-Hee , Kim Sun Young , Kim Kyung , Lee Taehyang , Lee Jeeyun , Kang Won Ki , Kim Seung Tae
Published: June 2020

Background:

The aims of this study were to detect circulating tumor cells (CTCs) at the single-cell level in cerebrospinal fluid (CSF) and to identify intrapatient heterogeneity of CTCs in a patient with gastric cancer (GC) with leptomeningeal metastasis (LM) using Di-Electro-Phoretic Array technology.

Materials and Methods:

The CSF samples were drawn from a patient who was diagnosed with GC with LM. The CSF samples were centrifuged and stained with antibody cocktail to recognize 4',6-diamidino-2-phenylindole, cytokeratin, and epithelial cell adhesion molecule (EpCAM). Gene sequencing was also conducted to evaluate the status of the gene alteration profile of CSFCTCs as compared with those of the CSF non-CTCs and the primary tumor tissue.

Results:

Among total 38 cells from the samples, 25 cells represented CK+ (EpCAM+), which boiled down to 0.53 CTCs in 1 mL of CSF. Each CTC was heterogeneous in terms of morphology and degree of marker expression. Some CTCs have a spindle-like shape, whereas others have a round shape. Based on molecular profiling between the 25 CK+ (EpCAM+) CTCs and 13 CK−/EpCAM− cells (i.e., the non-CTCs), CSFCTCs harbored mutations such as MDM2, TP53, KRAS, STK11, and ALK, whereas mutation of these genes was not observed in the CSF non-CTCs. Four genes of nine mutational genes totally observed in the CSFCTCs were also noted in the primary tumor tissue.

Conclusions:

We enriched CTCs through a single-cell sorting process in CSF samples of a GC patient with LM. We also demonstrated the intrapatient heterogeneity of the CTCs at the single-cell level.
أثر الكتابة التعاونية بالويكي في مقابل الكتابة التعاونية وجها لوجه على الأداء الكتابي ومهارات التعلم المنظم ذاتيا للطالب المعلم
Authors: د. منى سالم محمود زعزع د. منى سالم محمود زعزع
Published: June 2020

الكتابة عملية معقدة تتطلب أنشطة تسبق عملية الكتابة مثل العصف الذهني والخرائط والتخطيط وعمل المسودات يليها عملية الكتابة وتنتهي بالتحرير والمراجعة. يساعد تعاون المجموعات في جميع مراحل عملية الكتابة وييسرها. والويكي كأحد أدوات التواصل الاجتماعي للويب -2 مواقع ويب يمكن أن يقوم الزوار بتحرير محتواها مما يتيح للمستخدمين إنشاء صفحات بسهولة وبشكل تعاوني. تهدف الدراسة الحالية إلى مقارنة أثر استخدام الكتابة التعاونية باستخدام الويكي ووجها لوجه على الأداء الكتابي ومهارات التعلم المنظم ذاتيا لدى طالبات اللغة الإنجليزية كلغة أجنبية. ضمت الدراسة 66 طالبة مسجلات بمادة الكتابة-4 (وهو مقرر مقدم في الكتابة) بالمستوى الرابع بكلية التربية بظهران الجنوب بجامعة الملك خالد بالمملكة العربية السعودية. شملت المجموعة التجريبية 34 طالبة درسن مقرر الكتابة-4 باستخدام الويكي في الكتابة التعاونية بينما استخدمت المجموعة الضابطة (ن=32) التعاون وجها لوجه داخل قاعة الدراسة أو خارجها. أشارت نتائج الدراسة إلى تفوق طالبات المجموعة التجريبية على طالبات المجموعة الضابطة في كل من الأداء الكتابي ومهارات التعلم المنظم ذاتيا حيث وجدت فروق ذات دلالة إحصائية بين متوسطات أفراد المجموعة التجريبية والضابطة عند مستوى 0.01 لصالح أفراد المجموعة التجريبية . وقدمت الدراسة بعض التضمينات التربوية والتوصيات.
الإسهام النسبى لأبعاد الحكمة فى التنبؤ باليقظة العقلية ومهارات فعالية الحياة لدى طالبات جامعة القصيم
Authors: د. جوهرة صالح المرشود د. جوهرة صالح المرشود
Published: June 2020

هدف هذا البحث إلى التعرف على العلاقة بين أبعاد الحكمة واليقظة العقلية، والتعرف على العلاقة بين أبعاد الحكمة ومهارات فعالية الحياة لدى طالبات جامعة القصيم، كذلك الكشف عن الفروق فى الحكمة واليقظة العقلية ومهارات فعالية الحياة لدى طالبات جامعة القصيم تبعاً لمتغير الفرقة الدراسية والتخصص، وأخيراً هدف هذا البحث إلى التنبؤ باليقظة العقلية ومهارات فعالية الحياة لدى طالبات جامعة القصيم من خلال درجاتهم فى أبعاد الحكمة. وطُبق هذا البحث على عينة مكونة من (371) طالبة بجامعة القصيم بمتوسط عمر زمنى (21.34) عام وبإنحراف معيارى قدره (2.09). واستخدمت الباحثة مقياس الحكمة ومقياس اليقظة العقلية من إعدادها، كما استخدمت مقياس مهارات فعالية الحياة (إعداد الفيل، 2019 تعديل الباحثة)، وفى التحليل الإحصائي للبيانات اعتمدت الباحثة على معامل ارتباط بيرسون، وأسلوب تحليل الانحدار المتعددMultiple Regression ، كما استخدمت الباحثة الانحدار المتعدد التدريجى Stepwise وكشفت نتائج البحث عن وجود علاقة دالة إحصائياً عند مستوى دلالة (0.01) بين أبعاد الحكمة واليقظة العقلية، ووجود علاقة دالة إحصائياً عند مستوى دلالة (0.01) بين أبعاد الحكمة ومهارات فعالية الحياة لدى طالبات جامعة القصيم، لا توجد فروق دالة إحصائياً عند مستوى دلالة (0.05) فى الحكمة واليقظة العقلية ومهارات فعالية الحياة لدى طالبات جامعة القصيم تبعاً لمتغير الفرقة الدراسية، وأخيراً لا توجد فروق دالة إحصائياً عند مستوى دلالة (0.05) فى الحكمة لدى طالبات جامعة القصيم تبعاً لمتغير التخصص كذلك كشفت نتائج البحث عن وجود إسهام نسبى دال إحصائياً عند مستوى دلالة (0.01) لأبعاد الحكمة فى التنبؤ باليقظة العقلية ومهارات فعالية الحياة لدى طلاب جامعة القصيم. وأوصى هذا البحث بالعديد من التوصيات منها تقديم ورش لطلاب الجامعة تختص بتدريبهم على الحكمة واليقظة العقلية ومهارات فعالية الحياة، وإعداد برامج إرشادية وتدريبية لتنمية الحكمة واليقظة العقلية ومهارات فعالية الحياة لدى طلاب الجامعة.
الدور التربوي والتعليمي لاستخدام شبكات التواصل الاجتماعي في العملية التعليمية بالجامعات السعودية دراسة استطلاعية على عينة من أعضاء هيئة التدريس بجامعة الملك عبد العزيز
Authors: محمد بكري الشيخ محمد بكري الشيخ
Published: June 2020

هدفت هذه الدراسة إلى التعرف على الدور التربوي والتعليمي لشبكات التواصل الاجتماعي في العملية التعليمية بالجامعات السعودية، في ظل تزايد أهميتها في الآونة الأخيرة، والمعوقات التي تواجه أعضاء هيئة التدريس عند استخدامها. وتٌعد هذه الدراسة من الدراسات الوصفية حيث اعتمدت منهج المسح الإعلامي ،ولتحقيق أهداف الدراسة تم اختيار عينة الدراسة من 150مفردة من أعضاء هيئة التدريس بجامعة الملك عبد العزيز وذلك خلال العام الجامعي2019-2020م ،،.وخلصت الدراسة إلى عدة نتائج منها: أهمية استخدام شبكات التواصل في العملية التعليمية في الجامعات السعودية، لما تعود به من فوائد للمعلمين والمتعلمين ، وضرورة وضع الخطوات الإجرائية لمواجهة المعوقات وتفعيل استخدام الشبكة في العملية التعليمية بالجامعات السعودية ،باعتبارها المعنية بإعداد المتعلمين وتعزيز المهارات التقنية والعلمية لدي أعضاء هيئة التدريس لمتابعة الجديد في أساليب التعليم والتعلم ،كما أن استخدام الشبكة يكسب المتعلمين مهارات التفكير الناقد والمنطقي بما يمكنهم من تحليل المواقف واتخاذ القرارات الصحيحة، خاصة وأن الطلاب بالجامعات أصبحوا يشكلون الغالبية العظمي من مستخدمي تلك الشبكات بالمملكة العربية السعودية.
An ontology-based information retrieval mechanism for E-learning management system
Authors: Omotosho L.O. , Akanbi C.O. , Ituen M.U. , Ogundoyin I.K.
Published: June 2020

During the last decade, increasing attention has been focused on ontologies and Ontological Engineering. The application of ontological engineering technique to e-learning, though still in its early stage, has become a phenomena tool in the integration and adaptation of a dynamic and flexible elearning environment, where tutors and learners are provided with the functionality of personalizing their learning process, this has not fully considered the generality of an entire field of study. This paper presents an ontology-based framework for classification of the entire courses of computer science at the university level. A model of an e-learning domain in the context of material classification that enables students retrieve information about a particular course in personalized ways was presented the method adopted elicited e-learning knowledge using documented materials, observation, consultation, prototyping among others. With domain expertise developed, the knowledge elicited was analyzed and formally represented using OWL-Description Logic. The design was implemented using Protégé 5.0 editor. The validation for accuracy and completeness was carried out with the domain and ontology experts using consistency checking reasoned, DL-Query. The results of the implementation show that elearning materials can be searched and retrieved easily and timely. The study also established and formalised an effective computational approach for representing information content of educational resources thereby helping to improve the flexibility of content representation in an e-learning system.Keywords: e-learning, Ontological Engineering, Ontology, Ontology Web Language (OWL), Knowledge Management, Description LogicVol. 26, No 1, June 2019
Adaptive spam filterings system using complement naive bayes model
Authors: Adegoke M.A. , Abass O.
Published: June 2020

Naïve bayes filter is a simple probabilistic filtering method based on Bayes theorem. A crucial problem with the conventional naïve bayes filter is the assumption of uniform priors in the computation of the posterior distribution. For online data such as email environment where the training data are constantly updated so as to outsmart the tricks of spammers, the prior knowledge cannot be uniform. Skewedness in the prior knowledge caused by the updated information has been reported to affect the accuracy and then the effectiveness of the traditional naïve bayes filter. In this study, the skewedness is addressed using complement naïve bayes model. The complement naïve bayes model was implemented and tested on benchmarked data and the result compared with the results obtained with the results obtained from the conventional naïve bayes filter on the same dataset. The complement naïve bayes based filter outperforms the conventional naïve bayes filter by 5.39%.Keywords: Spam, Spam filtering, complement naïve bayes, adaptive filtering, prior, bias, accuracy, filter, adaptive, skewednessVol. 26, No 1, June, 2019
Impact of cloud computing on network management
Authors: Ogunbodede Oluwatosin O.P. , Adelanwa Yinka S.O , Adewumi Oyinkansola
Published: June 2020

Cloud computing solution is now being adopted for reasons of economic and technical benefits by organizations to deliver array of services over the internet. Service provisioning has increased, so has the subscribers that access these services, as well as increased complexity in cloud infrastructures. However, cloud benefits to providers and clients may erode if there are no adequate cloud managing/monitoring frameworks built on the peculiar characteristics of the mission-critical environment. Plethora of literatures have been written on cloud architecture, implementation, services, virtual machines, energy efficiency, security, privacy, data loss etc. but not much on how cloud has changed our perception of network management with respect to five functional areas: Fault Configuration, Application, Performance and Security (FCAPS) of International Standard Organization (ISO). Noting that not much work has been done in this direction, this paper presents detailed analysis of the cloud, cloud network management with emphasis to the ISO functional areas. It uses key cloud-centric issues of concern to discuss and critically analyse the impact of cloud computing to network management and proffer significant ways forward within the possible capabilities of existing technology.Keywords Cloud-based virtual network (CVN), Cloud computing, Data Centre, Fault Configuration, Application, Performance and Security (FCAPS), Virtual Machine (VM)Vol. 26, No. 1, June 2019
Computational modelling of selected E-waste recycling process
Authors: Olufokunbi K.C. , Ninan O.D. , Odejobi O.A.
Published: June 2020

E-wastes generation and management is still a major challenge for most developing countries. This paper discusses the development of a computational model for effective generation, accumulation and disposal of e-waste. This is with a view to providing information for managing the pattern of the e-waste growth and the recycling processes. Coloured Petri net (CPN) was used to model three selected e-waste recycling process. These models were simulated and analysed using the CPN Tools. The results of the simulation of the selected ewaste process models showed that the e-waste dynamics is a forward sequential and concurrent process. The model never can reach a state, which it is impossible to terminate with the correct result.Keywords: E-waste, Computational model, Recycling process, Simulation, State spaceVol. 26 No 1, June 2019
UPAYA EKSEKUSI PIDANA TERHADAP TERPIDANA KASUS KORUPSI YANG TELAH MENJADI WARGA NEGARA ASING (STUDI KASUS ATAS NAMA DJOKO SUGIARTO TJANDRA)
Authors: Admin Admin
Published: June 2020

Tindak Pidana Korupsi merupakan salah satu bentuk kejahatan yang masih menjadi masalah yang serius. Rumusan masalah yaitu bagaimana kebenaran upaya hukum  terhadap terpidana kasus korupsi yang berada di Negara asing yang sudah menjadi WNA (studi kasus atas nama Djoko Sugiarto Tjandra). Tujuan penelitian untuk menganalisa kebenaran upaya hukum terhadap terpidana kasus korupsi yang berada di Negara asing yang sudah menjadi WNA. Kegunaannya yaitu diharapkan dapat memberikan informasi tentang upaya hukum terhadap terpidana kasus korupsi yang berada di Negara asing yang sudah menjadi WNA. Metode penelitian digunakan adalah metode hukum normatif dan empiris. Hasil Penelitian yaitu pelaku tindak pidana korupsi  yang  melarikan  diri keluar negeri, dalam kasus Bank Bali yakni Djoko Soegiarto Chandra pemerintah dalam mengembalikann ke tanah perlu upaya panjang. Dalam melakukan penilaiaan atas hal-hal tersebut di atas, Negara diminta melakukan ‘evidentiary test’ atas ketentuan hukum dan bukti-bukti pendukung serta melakukan pemeriksaan silang terhadap ketentuan hukum nasional. Central Authority harus melakukan analisa hukum yang matang serta melengkapi dengan dokumen-dokumen, dan apabila tidak disiapkan sebagai lampiran permohonan MLA dapat berakibat permohonan tersebut tertunda cukup lama atau terjadi bolak-balik sampai dilengkapinya dokumen-dokumen tersebut. Seyogyanya Central Authority adalah instansi yang dapat memberikan prioritas terhadap pengajuan permintaan bantuan hukum timbal balik dari Negara luar maupun pengajuan permintaan bantuan hukum timbal balik yang dimintakan oleh Negara Indonesia sesuai dengan keseriusan dari tindak pidana yang dilakukan dan urgensi dari permohonan tersebut. Kesimpulan yaitu upaya hukum yang dilakukan adalah cacat hukum karena proses peninjauan kembali yang diajukan oleh Jaksa tidak sesuai dengan Pasal 263 Ayat (1) KUHAP
Pemanfaatan TIK Dalam Menunjang Produksi Pertanian di Kabupaten Soppeng
Authors: Nur Emilsyah
Published: June 2020

This study aims to explain and describe how much the use of ICT among farmers at Soppeng regency to fulfill the information access that linked to the problems of increasing their agricultural production. This study also aims to identify the factors that influence the information needs through the use of ICT and how to handle the problems. This study was held at Soppeng regency, south Sulawesi province. It started from January to March 2015. This study uses descriptive method and qualitative approach. The data are obtained through in depth interview then the data will be process and analyze. The result shows that the use of ICT for farmers at Soppeng regency to increase their agricultural production depends on the supply of internet network infrastructure, the involvement farmers such like farmer group, people information group, and the availability of human resource to manage the internet. Central and local governments are expected to give maximum contribution to the development of internet connection in all corners of the villages located at Soppeng regency, so that our farmers know the latest development about global agricultural issues.

Keywords: ICT Infrastructure, Local Government, Acricultural, Production

 

ABSTRAK

Penelitian ini bertujuan untuk menjelaskan dan mendesripsikan seberapa besar pemanfaatan TIK di kalangan para petani di Kabupaten Soppeng untuk memenuhi kebutuhan akses informasi yang terkait dengan permasalahan pengelolaan peningkatan produksi pertanian mereka. Penelitian bertujuan untuk mengidentifikasi faktor apa yang mempengaruhi kebutuhan informasi melalui pemanfaatan TIK dan bagaimana solusi dalam mengatasi masalah tesebut. Penelitian ini dilaksanakan di kabupaten Soppeng, Provinsi Sulawesi Selatan yang dimulai dari bulan Januari sampai Maret 2015. Penelitian ini menggunakan metode deskritif dan pendekatan kualitatif. Pengumpulan data dilakukan melalui wawancara mendalam, Kemudian data diproses dan dianalisis. Hasil penelitian menunjukkan bahwa pemanfaatan TIK bagi para petani di kabupaten Soppeng provinsi Sulawesi Selatan dalam meningkatkan produksi pertanian mereka tergantung dari penyediaan infrastrktur jaringan internet, keterlibatan komunitas para petani seperti kelompok tani dan kelompok informasi masayrakat serta ketersediaan SDM dalam mengelola media internet tersebut. Pemerintah pusat dan daerah diharapkan dapat memberikan bantuan yang maksimal terhadap pembangunan dan pengembangan jaringan internet hingga ke seluruh pelosok desa yang terdapat di kabupaten Soppeng, agar para petani kita dapat mengetahui perkembangan terkini masalah pertanian secara global. 

Kata Kunci : Infrastruktur TIK, Pemerintah Daerah, Produksi, Pertanian
Tanggapan Masyarakat Terhadap Konten Media Massa Dalam Kasus Konflik Antar Warga DI Kabupaten Sigi
Authors: Hartiningsih
Published: June 2020

A research about mass media news toward conflict among people in Sigi regency was done in Sigi regency. This study aims to give description about people response in Sigi regency toward mass media news about conflict among people in Sigi regency from neutrality side, news accuracy, positive and negative impact about the news for Sigi people. Through qualitative approach with purposive informant, the result shows that mass media news both print media and electronic media located in Central Sulawesi which informing about conflict in Sigi regency are considered neutral, objective, and accurate. One of those indicators are the information of mass media about Sigi tragedy mostly in line with the fact. The positive thing from that news is the rising of awareness to introspect each other to keep the security and tranquility. The negative thing is information about conflict in difference places could make trauma from the past. It can be conclude that mass media news toward conflict among people in Sigi regency was already in line with the applicable law and ethics. Thus, it is hoped that mass media  are still prioritizing consciousness to consider the suitability of the news.

Keywords: Mass Media, Conflict, Among People, News

 

ABSTRAK

Penelitian konten pemberitaan media massa kasus konflik antar warga di Kabupaten Sigi di lakukan di Kabupaten Sigi. Tujuan penelitian untuk memberikan gambaran mengenai tanggapan masyarakat Kabupaten Sigi terhadap konten pemberitaan media massa dalam kasus konflik antar warga di Kabupaten Sigi  dari sudut netralitas, akurasi berita dan dampak positif serta negatifnya berita tersebut bagi masyarakat Sigi. Melalui pendekatan kualitatif dengan infoman yang ditentukan secara porpusive hasil penelitian menunjukkan, bahwa konten pemberitaan media massa baik media cetak, maupun elektronik yang terdapat  di Sulawesi Tengah mengenai konflik yang terjadi di Kabupaten Sigi dianggap informan cukup netral, dan juga cukup obyektif serta akurat. Indikasi tersebut antara lain  pemberitaan media massa tentang tragedi Sigi sebagian besar sesuai dengan  fakta yang terjadi di lapangan. Hal positif dari pemberitaan adalah munculnya kesadaran untuk saling introspeksi  menjaga keamanan dan ketentraman. Negatifnya, pemberitaan konflik ditempat  yang berbeda  dapat menimbulkan kembali rasa troumatik masa lalu. Disimpulkan konten pemberitaan media massa dalam kasus konflik di Kabupaten Sigi telah seasui dengan ketentuan hukum dan etika yang berlaku. Sekalipun demikian, media massa hendaknya tetap mengedepankan hati nurani untuk mempertimbangkan kelayakan berita.

Kata Kunci : Media Massa, Konflik, Warga, Berita
Pemanfaatan Radio Komunitas sebagai Media Informasi dan Komunikasi Masyarakat di Sulawesi Tenggara
Authors: Atika  , Indah Rusli Tri
Published: June 2020

Community radio established to fulfill the information and communication needs of the community members. The purpose can be achieved when its existence used by community members. Therefore, the purpose of  this research was to analyze the utilization of community radio as the information and communication media for society in Southeast Sulawesi. The study was used a qualitative approach, while the research subject was Radio Fajar FM that was located in Sekolah Tinggi Agama Islam Negeri (STAIN) Kendari. The informants in this study were 7 parties. The data collection techniques were used the observation method, in-depth interviews, and Focus Group Discussion (FGD). The results showed that the the utilization of community radio in Southeast Sulawesi was still less frequency channel that was provided exclusively for community radio in Southeast Sulawesi was not used optimal. 

Keywords: community radio, information, communication

 

ABSTRAK

Radio komunitas didirikan untuk memenuhi kebutuhan informasi dan komunikasi anggota komunitasnya. Tujuan tersebut dapat dicapai ketika keberadaannya dimanfaatkan oleh anggota komunitas. Oleh karena itu, penelitian ini dilakukan dengan tujuan menganalisis pemanfaatan radio komunitas sebagai media informasi dan komunikasi bagi masyarakat di Sulawesi Tenggara. Penelitian menggunakan pendekatan kualitatif, dengan subjek riset adalah Radio Fajar FM yang berlokasi di Sekolah Tinggi Agama Islam Negeri (STAIN) Kendari. Informan dalam penelitian ini sebanyak 7 pihak, dengan teknik pengumpulan data menggunakan metode observasi, wawancara mendalam, dan Focus Group Discussion (FGD). Hasil penelitian menunjukkan bahwa pemanfaatan radio komunitas di Sulawesi Tenggara masih sangat kurang. Frekuensi yang disediakan khusus untuk radio komunitas di Sulawesi Tenggara belum dimanfaatkan atau digunakan secara optimal. 

Kata kunci: radio komunitas, informasi, komunikasi
Analisis Kepuasan Pengguna Terhadap Pemanfaatan e-Commerce Sebagai Media Pemasaran Properti di Yogyakarta dan Jawa Tengah Menggunakan Metode EUCS
Authors: Saputra Andika Bayu
Published: June 2020

Competition of marketing property in Yogyakarta and Central Java getting tighter now, many information service provider are trying to increasing they information services using technology with utilize the e-Commerce. With the property e-Commerce expected can provide convenience to the community to property information searching especially in Yogyakarta and Centra Java area. One of the e-Commerce Property that is often in use by the property agent is a www.rumah.com. However, analyze of the effect of e-commerce Utilization on property marketing at this time has been no assessment of the extent of its influence on user satisfaction is the property information provider services. Assessment from the side of user satisfaction on the utilization of e-commerce web is a success of the website in supporting marketing. Measurement of the satisfaction of e-commerce web users in this issue using EUCS (End User Computing Satisfaction) method. Based on the research, the value of the content evaluation is 3.4425, the accuracy is 3.725, the format is 3.605, the ease of use is 3.885 and the timeliness is 3,5325. In accordance with the evaluation results obtained that the evaluation value of the five indicators> 3. This shows overall property informationKeywords: EUCS, e-Commerce, Property, Yogyakarta, Central Java

ABSTRAKPersaingan pemasaran properti di Yogyakarta dan Jawa Tengah semakin ketat. Banyak jasa penyedia informasi properti yang berusaha untuk meningkatkan pelayanan informasi dengan memanfaatkan teknologi dengan memanfaatkan e-commerce. Dengan adanya Aplikasi e-commerce properti diharapkan dapat memberikan kemudahan kepada masyarakat untuk melakukan pencarian informasi properti khususnya di wilayah seputaran Yogyakarta dan Jawa Tengah. Salah satu web-ecommerce yang sering di gunakan pemanfaatannya oleh agen properti adalah www.rumah.com. Akan tetapi analisa pengaruh pemanfaatan web e-commerce terhadap pemasaran properti pada saat ini belum ada penilaian terhadap hal tersebut sejauh mana pengaruhnya terhadap kepuasan pengguna yaitu jasa penyedia informasi properti. Penilaian dari sisi kepuasan pengguna terhadap pemanfaatan web e-commerce merupakan suatu keberhasilan website dalam menunjang pemasaran. Pengukuran kepuasaan pengguna web e-commerce dalam permasalahan ini menggunakan metode EUCS (End User Computing Satisfaction). Berdasarkan penelitian yang telah dilakukan, nilai hasil evaluasi isi adalah 3,4425, akurasi adalah 3,725, format adalah 3,605, kemudahan pemakaian adalah 3,885 dan ketepatan waktu adalah 3,5325. Sesuai dengan hasil evaluasi didapatkan bahwa nilai evaluasi kelima indicator > 3. Hal ini menunjukkan secara keseluruhan para penyedia jasa informasi properti cukup puas dalam hal menggunakan web e-commerce www.rumah.com.Kata kunci: EUCS, e-commerce, Properti Yogyakarta, Jawa Tengah.