bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effectiveness of Photocatalytic Ionisation Disinfection of Filter Materials
Authors: PIETRZAK KATARZYNA , GUTAROWSKA BEATA
Published: November 2019

The purpose of this study was to determine the effectiveness of photocatalytic ionisation as a disinfection method for filter materials contaminated by microorganisms, and to assess how air relative humidity (RH), time and microbe type influence the effectiveness of this disinfection. In the quantitative analysis of a used car air filter, bacterial contamination equalled 1.2 x 10(5) cfu/cm2, fungal contamination was 3.8 x 10(6) cfu/cm2, and the isolated microorganisms were Aspergillus niger, Bacillus megaterium, Cladosporium herbarum, Cryptococcus laurenti, Micrococcus sp., Rhodotorula glutinis and Staphylococcus cohnii. In the model experiment, three isolates (C. herbarum, R. glutinis, S. cohnii) and 3 ATCC species (A. niger, E. coli, S. aureus) were used for photocatalytic ionisation disinfection. The conditions of effective photocatalytic ionisation disinfection (R > or = 99.9%) were established as 2-3 h at RH = 77% (bacteria) and 6-24 h at RH = 53% (fungi). RH has an influence on the effectiveness of the photocatalytic disinfection process; the highest effectiveness was obtained for bacteria at RH = 77%, with results 5% higher than for RH = 49%. The studies show that the sensitivity of microorganisms to photocatalytic ionisation disinfection is ordered as follows: Gram-positive bacteria (S. cohnii, S. aureus), Gram-negative bacteria (E. coli), yeasts (R. glutinis), and moulds (C. herbarum, A. niger). Of all the mathematical models used for the description of death dynamics after photocatalytic ionisation disinfection, the Chick-Watson model is the most useful, but for more resistant microorganisms, the delayed Chick-Watson model is highly recommended. It therefore seems, that the presented disinfection method of photocatalytic ionisation can be successfully used to clean filtration materials.
Tissue Tropism of Ornithobacterium rhinotracheale in Chickens Determined by Culture and Nucleic Acid Detection
Authors: ŻBIKOWSKI ARTUR , SZELESZCZUK PIOTR , BINEK MARIAN
Published: November 2019

The aim of the present study was to evaluate the ability of Ornithobacterium rhinotracheale (ORT) to colonize chosen organs of chicks infected intratracheally (group A1), or intravenously (group A2), with the use of bacteriological methods and PCR. The bacteriological methods enabled to reisolate ORT bacteria from trachea and lungs of the birds from group A1 only on day 3 and 6 after infection. The PCR technique additionally detected the bacterial genetic material in these organs on the 9th day after infection, and gave positive results in the samples from air sacs until the 6th day of the experiment. In birds infected intravenously (A2) ORT was reisolated from liver on day 3 and from spleen on day 3 and 6 after infection, whereas the reisolation from the tibiotarsal joint occurred during the entire experimental period. PCR enabled to detect the bacterial DNA in the liver, spleen and lungs of chickens until the 9th day after infection and in case of tibiotarsal joint during the whole time of the study.
Characteristic of Bacteriocines and Their Application
Authors: KARPIŃSKI TOMASZ M. , SZKARADKIEWICZ ANNA K.
Published: November 2019

Bacteriocines are small peptides with anti-bacterial properties. They are produced both by Gram-positive and Gram-negative bacteria. Until now, a few hundred bacteriocines were described. Classification of bacteriocines undergoes continuous alterations, as new developments regarding their structure, amino acid sequence and recognised mechanism of their action are available. Some of bacteriocins (lantibiotics) contain atypical amino acids, such as lantionine (Lan), methyllantionine (MeLan), dehydroalanine (Dha), dehydrobutyrine (Dhb), or D-alanine (D-Ala). The best recognized bacteriocines are produced by lactic acid bacteria, including nisine produced by strains of Lactococcus lactis. These bacteriocines have been recognized to be fully safe for humans. At present, nisine is used in food industry, as a preserving agent. Other lactic acid bacteria bacteriocines and probiotic preparations provide an alternative for antibiotics, and are used in food and in animal feed.
The Influence of Toll-Like Receptor Stimulation on Expression of EBV Lytic Genes
Authors: SIENNICKA JOANNA , TRZCIŃSKA AGNIESZKA , CZĘŚCIK AGNIESZKA, , DUNAL-SZCZEPANIAK MILENA , ŁAGOSZ BARBARA
Published: November 2019

Epstein-Barr virus (EBV) establishes latency in the resting memory B-cell compartment. It has been recently suggested that maintenance of chronic infection is dependent on periodic reactivation. Although the stimuli for EBV reactivation in vivo during natural infections are largely unknown, there is evidence indicating that heterologous infections could trigger herpesviruses reactivation. The purpose of this work was to identify the influence of Toll-like receptors stimulation on EBV replication in EBV latently infected Burkitt lymphoma cells (P3HR-1, Raji and Namalwa). The cells were stimulated with Pam3CSK4 (synthetic triacylated lipoprotein), PolyI:C (synthetic analog of dsRNA), LPS (lipopolysaccharide from E.coli), measles virus (MeV) and PMA (phorbol myristate acetate). Non-stimulated cells (NS) served as control. EBV expression was investigated at mRNA level for three viral lytic genes: BZLF1 (immediate early, ZEBRA), BALF2 (early, EA) and BcLF1 (late, VCA). Additionally, the effect of stimulation on NF-kBp65 and inflammatory cytokines (IL-lb, IL-6, IL-8, IL-10, IL-12p70, and TNF) was investigated. Stimulation of TLRs led to limited changes in EBV expression manifesting as increase of ZEBRA at mRNA level in cells treated with PolyI:C and Pam3CSK4. Stimulation with PolyI:C, Pam3CSK4 and LPS also lead to considerable increase of NF-kBp65, while increased levels of inflammatory cytokines were observed for IL-8, TNF and IL-6 in cells treated with PMA and MeV. In conclusion, the results of our experiments support the suggestion that TLRs stimulation with microbial ligands influences EBV virus replication.
Assessment of Molecular Diversity in Chickpea (Cicer arietinum L.) Rhizobia and Structural Analysis of 16S rDNA Sequences from Mesorhizobium ciceri
Authors: YADAV AKHILESH , SINGH ASHA LATA , RAI GOVIND KUMAR , SINGH MAJOR
Published: November 2019

Molecular diversity studies of 19 rhizobia isolates from chickpea were conducted using simple sequence repeats (SSR) and 16S rDNA-RFLP markers. Phenotypic characterization with special reference to salinity and pH tolerance was performed. These isolates were identified as different strains of Mesorhizobium, Rhizobium, Bradyrhizobium, and Agrobacterium. Twenty SSR loci of Mesorhizobium ciceri, distributed across the other rhizobial genome, clearly differentiated 19 rhizobial isolates. Analogous clustering supported the results of 16S rDNA sequence-based phylogeny. Analysis of the 16S rDNA sequences from M. ciceri strains revealed that nucleotide variables (signature sites) were located at 20 different positions; most of them were present in the first 820 bp region from 5' terminal. Interestingly, 14 signature sites were located in two main regions, the variable region V1 (nt 527-584), and variable region V2 (nt 754-813). The secondary structure and minimal free energy were determined in these two regions. These results will be useful in characterizing the micro-evolutionary mechanisms of species formation and increase understanding of the symbiotic relationship.
Distribution and Virulence Gene Comparison of Aeromonas Strains Isolated from Diseased Fish and Water Environment
Authors: ZHOU QUN LAN , WANG YI JUAN , XIE JUN , GE XIAN PING , XI BING WEN , LIU BO
Published: November 2019

A total of 71 Aeromonas strains were isolated in the south of Jiangsu Province China in order to analyze the difference ofAeromonas spp. distribution between diseased fish and water environment. The sequence of 16S rDNA and gyrB demonstrated that the 71 Aeromonas isolates could be divided into 4 species, including A. veronii (55), A. hydrophila (11), A. salmonicida (3) and A. media (2). A. veronii was the most common species isolated from fish and water environment. All Aeromonas isolates were screened for three putative virulence genes, aer, hly and alt. hly was the most common gene among three virulence genes.
Когнітивно-особистісний аспект становлення обдарованості особистості
Authors: Добровольська Наталія
Published: November 2019

У статті розкрито можливості застосування системно-інтегрованого підходу до вивчення проблеми обдарованості особистості на різних етапах її онтогенезу. Зокрема, з позицій системно-інтегрованого підходу виявлена загальна структура психорегулюючих компонентів обдарованої особистості. Розглянута структура соціально-психологічних проявів обдарованої особистості і визначено їх внесок у загальну регуляцію навчальної діяльності; виявлена ієрархія домінуючих цінностей і мотивів обдарованих підлітків і визначена типологія обдарованих дітей з розкриттям змістовних і структурних характеристик кожного з типів; сформульовані психодіагностичні критерії особистісних характеристик, які сприяють регуляції навчальної діяльності і показана значимість ціннісних орієнтацій для оптимального розкриття здібностей обдарованих учнів; розроблено спеціальну програму соціально-психологічного супроводу процесу становлення обдарованої особистості.Індивідуальні відмінності компонентів психічної регуляції навчальної діяльності дозволили виокремити групу обдарованих респондентів з продуктивною мотиваційною складовою психічної регуляції такої діяльності та досліджуваних з непродуктивною мотиваційною складовою психічної регуляції навчальної діяльності. Показано, що реалізація системного підходу в цій галузі вимагає не тільки реконструкції існуючих концепцій обдарованості, а й розробки нових технологічних рішень – комплексу засобів, здатних фіксувати досліджуваний предмет як багатовимірний, цілісний і змінюваний у часі, зокрема в залежності від різних умов навчання. Програма соціально-психологічного супроводу, побудована на принципах системно-інтегрованого підходу та спрямована на становлення мотиваційної складової механізму психічної регуляції навчальної діяльності обдарованої особистості, довела свою ефективність у напрямку підвищення показників творчої мотивації, творчої спрямованості, рефлексивності, здатності до комбінування, дивергентного мислення, свободи асоціацій, винахідливості, самооцінки, саморегуляції.
УНІВЕРСИТЕТСЬКА НАУКА СЬОГОДЕННЯ: КІЛЬКІСТЬ ЧИ ЯКІСТЬ
Authors: Буяшенко Вікторія
Published: November 2019

Закон «Про наукову і науково-технічну діяльність» [1], ухвалений 2015 р., вважається вихідним пунктом початку реформ науки в нашій країні. У пункті 12 статті 1 виразно визначено, що наукова діяльність – це «інтелектуальна творча діяльність, спрямована на одержання нових знань та (або) пошук шляхів їх застосування, основними видами якої є фундаментальні та прикладні наукові дослідження», а в пункті 22 цієї ж статті стверджується, що науковий результат – це «нове наукове знання, одержане в процесі фундаментальних або прикладних наукових досліджень та зафіксоване на носіях інформації». Семантичною єдністю цих двох словосполучень є елемент новизни, саме він утворює сутнісний зміст як наукової діяльності, так і наукового результату.
CHARACTERISTIC FEATURES OF А UNITED TERRITORIAL COMMUNITY
Authors: Потапенко Сергій
Published: November 2019

The paper presents findings of the study regarding the essence of thecustoms disputes within administrative proceedings.The researchreveals that a customs dispute is a kind of public legaldispute. Characteristic features of the customs dispute are: the emergenceof a dispute on customs relations; a special subject structure of the dispute- on the one hand, the customs authorities or their officials, on the other- physical or legal persons who move objects across the customs border ofUkraine; the subject of the dispute is the decision, actions or omissions ofthe customs authorities or their officials; the basis of the dispute is theviolation by the customs authorities or their officials of the rights, freedomsand legitimate interests of private individuals moving objects across thecustoms border of Ukraine.
Право народу на опір гнобленню – основа і гарантія народовладдя
Authors: СІРЕНКО ВАСИЛЬ
Published: November 2019

Досліджено право народу на опір гнобленню як однієї з основних складових переліку політичних прав і свобод громадян.
Метою статті є представлення змісту поняття “права народу на опір гнобленню”. Зазначено, що в історичному аспекті народ завжди мав природне, безумовне, беззастережне право на опір гнобленню. Однак питання завжди стояло про легалізацію, визнання цього права на конституційному та міжнародному рівнях. Наводяться приклади міжнародних документів і конституцій окремих держав, де таке визнання вже є. Розглянуто декілька прикладів конституційного узаконення права на опір гнобленню в аспекті захисту демократії.
Дається аналіз Конституції України щодо права громадянина на опір гнобленню, а саме зазначається, що через конкретні положення окремих статей вона закріпила право народу на опір гнобленню. Розглянуто його дві складові: що є гноблення народу і що є опір народу гнобленню. Також досліджено чинники, засоби і форми гноблення народу та правові форми, засоби та методи опору.
Першим чинником, який визначає стан гноблення, є матеріальне і духовне, культурне становище громадян у суспільстві. Йдеться про великі групи людей, які різняться місцем у системі суспільного виробництва, ставленням до засобів виробництва, роллю у громадській організації праці та способами і розмірами тієї частки суспільного багатства, які вони мають у своєму розпорядженні. Не менш очевидною та відкритою формою гноблення народу в Україні стала повсюдна, яка пронизує всі пори державного механізму, корупція. Корупція стала нормою, а не винятком серед політичної, правлячої та економічної еліти, перетворилася на системоутворювальний чинник. Зроблено висновок, що метою опору гнобленню народу є встановлення реального народовладдя в інтересах народу. Народ – це не тільки джерело влади згідно з Конституцією України (ст. 5), а й діюча сила, гарант демократичного правового соціально-спрямованого народовладдя. Народовладдя і право народу на опір гнобленню – органічно споріднені категорії, які народ реалізує у процесі свого історичного розвитку.
Особливості юридичної техніки Кодексу України про адміністративні правопорушення
Authors: КІНДЮК БОРИС
Published: November 2019

Адміністративне право переживає період свого бурхливого розвитку та поступово охоплює нові сфери суспільних відносин.
З метою удосконалення процесу підготовки адміністративних актів необхідно звернутися до юридичної техніки, яка дає можливість уникнути колізій, дублювання та інших недоліків. З огляду на це доцільно розглянути відповідність вимогам юридичної техніки Кодексу України про адміністративні правопорушення (КУпАП) із застосуванням кількісних показників, що дасть змогу виявити позитивні та негативні риси цього акта.
Сьогодні в Україні відбувається процес реформування правової системи, що призвів до внесення законопроєктів, які мають відповідати вимогам Конституції та іншим нормативно-правовим актам України.
Метою статті є дослідження юридичної техніки КУпАП. Розглянуто доктринальні підходи до змісту прийомів та засобів, практичних правил юридичної техніки та показано, що на цьому етапі в юриспруденції відсутнє універсальне визначення зазначеного поняття, тому необхідна систематизація існуючих підходів.
Запропоновано розглянути юридичну техніку КУпАП шляхом виділення трьох груп: 1) дослідження принципів права; 2) дослідження правил; 3) кількісні показники.
Автор доходить висновку, що юридична техніка КУпАП побудована на законності, офіційному характері, обґрунтованості, чіткості, ясності, точності, а також оперативності. Кодифікований акт відповідає таким вимогам юридичної техніки, як відповідність правилам оформлення, мовним, структурним, логічним. При цьому недоліком документа є відсутність окремої глави, в якій викладено термінологію та надано з’ясування основних дефініцій. Побудова КУпАП базується на логічній схемі, яка починається від фіксації факту адміністративного правопорушення і закінчується порядком виконання постанов у таких провадженнях.
Недоліком юридичної техніки є наявність статей, які відрізняються великою кількістю знаків та дієприкметникових і дієприслівникових зворотів, що значно ускладнює використання КУпАП на практиці. Дослідження кількісних показників документа показало, що найбільшу увагу законодавець приділив адміністративним правопорушенням, пов’язаним із посяганням на порядок управління, при цьому сам текст має значну нерівномірність у побудові матеріалу.
HUBUNGAN ANTARA KETERLIBATAN KERJA DENGAN ORGANIZATIONAL CITIZENSHIP BEHAVIOR (OCB) PADA KARYAWAN YANG MENGGUNAKAN KOMPUTER DI PT SEMEN BATURAJA (PERSERO) PALEMBANG
Authors: Oktaviana Rina
Published: November 2019

This study aims to determine the relationship between job involvement with organizational citizenship behavior (ocb) on employees. who use computers at PT. Semen Baturaja (Persero) Palembang. The dependent variable in this study is Organizational Citizenship Behavior (OCB) while Job Involvement as independent variable. This study uses the scale of Organizational Citizenship Behavior (OCB) and Job Involvement. This research uses quantitative method. The sample in this study as many as 146 employees of PT. Semen Baturaja (Persero) Tbk Palembang and data were analyzed using simple regression technique.
PERAN KOMITE SEKOLAH DALAM MEWUJUDKAN TRANSPARANSI PENGELOLAAN PENDIDIKAN (Studi Kasus pada SMP Attaqwa Kabupaten Bekasi)
Authors: Wulansari Lusiana
Published: November 2019

Penelitian ini bertujuan untuk mendeskripsikan peran komite sekolah sebagai: 1) badan pertimbangan, 2) badan pendukung, 3) badan pengontrol, dan 4) badan penghubung pada SMP Attaqwa Babelan Bekasi . Penelitian ini menggunakan pendekatan kualitatif. Data diperoleh melalui wawancara dan dokumentasi dari ketua dan anggota komite sekolah, kepala sekolah, dan guru. Analisis data menggunakan analisis interaktif dengan mendasarkan pada proses reduksi data, penyajian data, dan penarikan kesimpulan. Pengujian validitas data menggunakan triangulasi. Hasil penelitian ini menunjukkan bahwa komite sekolah di SMP Attaqw, Kabupaten Bekasi secara umum telah melaksanakan perannya sebagaimana yang diharapkan. Komite sekolah telah melaksanakan perannya sebagai badan pertimbangan, pendukung, dan penghubung. Namun dalam hal sebagai pertimbangan, komite sekolah belum sepenuhnya melaksanakannya, karena komite sekolah sebagai organisasi yang bersifat sosial dan masing-masing anggota komite mempunyai kesibukan dalam profesi masing-masing sehingga belum mampu melaksanakan kontrol secara langsung di sekolah. Kata kunci: peran, komite sekolah ,Pengelolaan Pendidikan
MENINGKATKAN KEMAMPUAN MEMBACA PEMAHAMAN MELALUI METODE PREVIEW, QUESTION, READ, STATE, DAN TEST (PQRST)
Authors: Suyana Nana
Published: November 2019

Penelitian ini bertujuan untuk mendeskripsikan peningkatan kemampuan membaca melalui metode PQRST . Metode PQRST merupakan metode pembelajaran yang mempunyai beberapa tahap. Pembelajaran membaca sangat penting bagi pengembangan pembelajaran bahasa. Siswa masi minim dalam minat membaca, dan kurangnya variasi dari metode pembelajaran membaca di kelas. Metode yang digunakan menggunakan metode penelitian tindakan kelas. Teknik yang digunakan dalam pengumpulan data pada penelitian ini yaitu (1) lembar observasi untuk menilai keaktifan siswa, (2) angket untuk mengetahui minat siswa (3) tes tulis untuk mengetahui hasil belajar,khususnya membaca pemahaman. Analisa data menggunakan prosentase untuk menggambarkan keaktifan siswa, minat, dan prosentase ketuntasan klasikal dalam satu kelas. Hasil penelitian menunjukkan bahwa, metode PQRST dapat meningkatkan kemampuan membaca. Metode ini dapat diterapkan dalam proses pembelajaran yang dominan belajarnya yaitu harus membaca, seperti pelajaran Bahasa Indonesia atau bahasa Inggris. Dengan penerapan metode PQRST dapat meningkatkan keaktifan siswa baik secara individu maupun kelompok, sehingga pemahaman siswa terhadap bacaan mengalami peningkatan
Sınıf Öğretmenliği Öğrencilerinin Kopya Çekme Tutumları, Görüşleri ve Benlik Saygısının İncelenmesi
Authors: Tümkaya Songül
Published: November 2019

Bu
çalışmada sınıf öğretmenliği öğrencilerinin bazı sosyo-demografik değişkenler
ile kopya çekmeye ilişkin tutumları, görüşleri ve benlik saygısı düzeyleri
arasında bir ilişkinin olup olmadığının incelenmesi amaçlanmıştır. Bu araştırma
ilişkisel tarama modelinde betimsel bir çalışmadır. Araştırmanın örneklemini
Çukurova Üniversitesi Sınıf Öğretmenliği Anabilim Dalı öğrencileri
oluşturmuştur. Araştırmaya 481’i kız, 253’ü erkek olmak üzere toplam 734
öğrenci katılmıştır. Ölçme araçları olarak; Kopya Çekmeye İlişkin Tutum Ölçeği,
Kopya Çekmeye İlişkin Görüşler Anketi ve Rosenberg Benlik Saygısı Ölçeği
kullanılmıştır. Araştırma sonuçları incelendiğinde öğrencilerin cinsiyet ile
kopya çekme tutumları arasında anlamlı bir fark olmadığı görülmüştür. Sınıf
düzeyi arttıkça öğrencilerin kopya çekmeye ilişkin olumsuz tutumlarının arttığı
anlaşılmıştır. Lisedeyken kopya çeken öğrencilerin, çekmeyenlere göre
üniversitede daha olumlu bir kopya çekme tutumuna sahip oldukları bulunmuştur.
Ayrıca genel not ortalaması yüksek olan öğrencilerin, düşük olan öğrencilere
göre kopya çekme tutumları daha olumsuz bulunmuştur. Öğrencilerin kopya çekme
tutumları ile benlik saygısı arasında anlamlı bir ilişki bulunmamıştır.
Bağlam Temelli Öğretimin Öğrencilerin “Yeşil Kimya Ve Sürdürülebilirlik” Algıları Üzerine Etkisi
Authors: Karagölge Zafer , Ceyhun İlhami , Arıcı Nermin
Published: November 2019

Çevre ve sürdürülebilirlik konusundaki
endişeler her geçen gün kendini daha fazla hissettirmektedir. Devamlı artan bir
nüfusa ve sınırlı kaynaklara sahip olan dünyada sürdürülebilir kalkınma fikri
için 21. yüzyıldaki en büyük düşüncelerden birisi yeşil kimya anlayışı
olmuştur. Bu çalışmanın amacı, bağlam temelli öğretimin öğrencilerde “yeşil kimya ve sürdürülebilirlik” algısı
üzerine etkisini tespit etmek ve öğrencilerin çevre, çevre sorunları ve
sürdürülebilirlik gibi kavramları yeşil kimya uygulamalarıyla pekiştirilmesinin
sağlanmasıdır. Araştırmada 40 soruluk 4’lü likert tipi sorulardan oluşan test
ön-test ve son-test olarak uygulanmıştır. Öğrencilerin uygulama
öncesi ve sonrası başarı testinden elde edilen puanlarını karşılaştırmak
amacıyla bağımlı örneklem t testi yapılmıştır. Analiz sonucunda elde edilen
bulgular, öğrencilerin puanlarında son-test lehine istatistiksel olarak anlamlı
bir farklılık olduğunu (t(15)= -6.599, p<.05) ortaya koymuş ve bu
bulgu aritmetik ortalamalarda da belirgin bir şekilde kendini göstermiştir.
Öğrencilerin ön-test ve son-test puanlarındaki değişime bakıldığında, son test
lehine yaklaşık %39’luk bir artışın olduğu belirlenmiştir. Çalışmada elde
edilen bu bulgular, yaşam temelli öğrenme yönteminin araştırmaya katılan tüm
öğrencilerin ilgisini çektiğini, sürdürülebilirlik ve yeşil kimya bilincini
geliştirmede başarılı olduğunu göstermektedir.
Okul Öncesi Dönem Çocuklarının Bağlanma Örüntüleri ile Motivasyon Düzeyleri Arasındaki İlişkinin İncelenmesi
Authors: Gözübüyük Ayşe , Özbey Saide
Published: November 2019

Araştırma
okul öncesi eğitim kurumlarına devam eden 48-72 aylık çocukların bağlanma
örüntüleri ile motivasyon düzeyleri arasındaki ilişkiyi incelemek amacıyla
planlanmıştır. Bununla birlikte bağlanma örüntülerinin annenin yaşı, öğrenim
durumu, çalışma durumu ve babanın yaşı, öğrenim durumu, mesleği gibi
değişkenlere göre farklılık gösterip göstermediği sorusuna da cevap aranmıştır.
Araştırmada ilişkisel tarama modeli kullanılmıştır. Araştırmanın evrenini,
2018-2019 eğitim öğretim yılında Diyarbakır’ın Silvan ilçesinde bulunan ilkokula
bağlı anasınıfları ve bağımsız anaokullarına devam eden 48-72 aylık çocuklar
oluşturmaktadır. Araştırmanın örneklemini evrenden tesadüfî küme örnekleme
formülü kullanılarak belirlenmiş 331 çocuk oluşturmaktadır. Veriler “Genel
Bilgi Formu”, “Bağlanma Öykü Tamamlama Testi” ve “Okul Öncesi Çocuklar İçin
Motivasyon Ölçeği” kullanılarak elde edilmiştir. Araştırma sonucunda bağlanma
puanlarının anne yaşı, baba yaşı, anne öğrenim durumu ve baba mesleği değişkenlerine
göre anlamlı farklılık göstermediği; baba öğrenim durumu ve anne çalışma durumu
değişkenlerine göre anlamlı farklılık gösterdiği saptanmıştır. Bununla birlikte
güvenli bağlanan çocukların motivasyon düzeylerinin güvensiz bağlanan çocuklara
göre daha yüksek olduğu saptanmıştır.
ANALYSIS FOREIGN AND RUSSIAN CADASTRAL SYSTEMS
Authors: Klyushnichenko Victor , Lebedev Nikita , Kaverin Nikolai
Published: November 2019

The main merits and demerits foreign and Russian cadastral systems are presented. Vulnerability of the owner from fraudulent actions, the declarative nature of maintaining the inventory,
a possibility of entering of data into the Unified state register of the real estate without owner, plurality of the reasons for suspension of carrying out the state cadastral registration, existence of technical and register mistakes in data about immovable property, registered in cadastre belongs to the main shortcomings of a domestic cadastral system. A lack of a domestic cadastral system is also introduction of the simplified procedure of legal examination of the documents filed by applicants that reduces documents acceptance time, but increases risks of conscientious owners. The comparative analysis of these systems allowed to allocate the most important ways of improvement of a domestic cadastral system. The main shortcomings of the domestic inventory which slow down formation of real estate and as a result of it formation of taxable base are shown in article. On the basis of the carried–out analysis recommendations about decrease in influence of the shortcomings described in work are made.
ACTUAL PROBLEMS OF THE TRANSLATION OF LAND FROM ONE CATEGORY TO ANOTHER
Authors: Mezhuyeva Tatyna , Mezhuyev Аleksey
Published: November 2019

The article is devoted to the study of legal problems of land transfer from one category to another. The issues related to the elimination of border crossings of forest land with the boundaries of land belonging to the lands of other categories are considered.
PROSPECTS OF USING LAND RESOURCES IN RUSSIA
Authors: Milyaev Bogdan , Nikolaeva Olga
Published: November 2019

The article discusses the types of agricultural land use; The main characteristics of the land fund of the Russian Federation governing land monitoring are given. At the same time, the problem of forming effective approaches for the rational use of land resources in a market economy requires an urgent solution in order to increase the efficiency of not only the use of land resources, but also the creation of conditions for obtaining environmentally safe products from each hectare of land. With this in mind, the article analyzes various methods of land resources assessment, reviewed the existing proposals for the integrated development of rural areasA brief description of the analysis of the state of land resources is given. The conclusions about the future direction of research.
ANALYSIS OF THE DEVELOPMENT OF THE STREET-ROAD NETWORK OF TOMSK
Authors: Birulina Anna , Chilinger Liliya
Published: November 2019

The article analyzes the street-road network of the city of Tomsk, and identifies the main factors affecting the workload of the city’s roads at different times of the day. The characteristic of the main factors affecting the capacity of roads and the environment is given. The analysis of the city’s road network was carried out using general plans and monitoring studies of road congestion according to “Yandex. Traffic jams”. Based on the numerous results of soil-chemical and landscape-geochemical studies, the relationship between vehicle emissions and pollution of natural components has been identified. According to the results of the study, measures have been proposed that allow minimizing and reducing the negative effects on natural and socio-economic systems.
PROBLEM OF LAND VALUATION AND LAND PAYMENT IN MINING AREA
Authors: Sukhbaatar Jargalmaa , Dash Oyuntsetseg
Published: November 2019

After the transition to a market economy in Mongolia was the use of natural resources without control. As a result, environmental pollution, degradation and depletion of natural resources increased so that the restoration of the environment now require an enormous amount of money. Today, 19.9% of the total territory of Mongolia is land for mining. Methods and models used to calculate the environmental damage and economic evaluation, are imperfect. In Mongolia, there are no regulations for the economic valuation of the land, as well as methods of assessment.
Satisfacción y lealtad del cliente en las operaciones domésticas de las aerolíneas colombianas
Authors: Garmendia-Mora Juan-Carlos
Published: November 2019

El objetivo de este trabajo fue estudiar los niveles de satisfacción y lealtad que presentan los clientes de las aerolíneas colombianas en sus vuelos domésticos, además de revisar la relación entre estas dos variables, todo ello enmarcado dentro del constructo del servicio al cliente. No existe un estudio similar en el mercado colombiano que mida y relacione estas variables, lo cual contribuye al servicio al cliente como un elemento de las ciencias administrativas. Los datos fueron recogidos en septiembre de 2018 y se obtuvieron 421 encuestas válidas. Un 84,52% de los clientes estuvieron satisfechos. Los niveles de satisfacción de los clientes leales así como su intención de recompra son significativamente mayores al resto de los pasajeros; esto demuestra que los programas de viajero frecuente cumplen su cometido de fidelización.
UMA ABORDAGEM HISTÓRICA E TECNOLÓGICA PARA O ENSINO DA CONSTANTE DE EULER
Authors: Silva Daniel de Jesus , Giraldo Victor
Published: November 2019

As mudanças que desejamos que aconteçam no contexto educacional demandam metodologias inovadoras. Dentre estas, encontra-se a articulação entre história da matemática e tecnologias digitais em atividades investigativas como possibilidade metodológica no componentecurricular de Cálculo Diferencial e Integral II. Este artigo relata práticas pedagógicas em uma experiência conduzida dessa forma, especificamente com a constante de Euler. Participaram da experiência o professor (primeiro autor deste artigo) e 15 estudantes do curso de Licenciatura emMatemática da Universidade do Estado da Bahia (UNEB). A experiência foi estruturada em três etapas, que partiram da exploração de um problema histórico sobre finanças, e foram desenvolvidas com a mediação de recursos digitais. Resultados indicam um maior engajamento e produção de sentidos por parte dos estudantes, embora dificuldades com o uso dos recursos digitais tenham sido relatadas.
Why Does Space Feel the Way it Does? Towards a Principled Account of Spatial Experience
Authors: Haun Andrew , Tononi Giulio
Published: November 2019

There must be a reason why an experience feels the way it does. A good place to begin addressing this question is spatial experience, because it may be more penetrable by introspection than other qualities of consciousness such as color or pain. Moreover, much of experience is spatial, from that of our body to the visual world, which appears as if painted on an extended canvas in front of our eyes. Because it is ‘right there’, we usually take space for granted and overlook its qualitative properties. However, we should realize that a great number of phenomenal distinctions and relations are required for the canvas of space to feel ‘extended’. Here we argue that, to be experienced as extended, the canvas of space must be composed of countless spots, here and there, small and large, and these spots must be related to each other in a characteristic manner through connection, fusion, and inclusion. Other aspects of the structure of spatial experience follow from extendedness: every spot can be experienced as enclosing a particular region, with its particular location, size, boundary, and distance from other spots. We then propose an account of the phenomenal properties of spatial experiences based on integrated information theory (IIT). The theory provides a principled approach for characterizing both the quantity and quality of experience by unfolding the cause-effect structure of a physical substrate. Specifically, we show that a simple simulated substrate of units connected in a grid-like manner yields a cause-effect structure whose properties can account for the main properties of spatial experience. These results uphold the hypothesis that our experience of space is supported by brain areas whose units are linked by a grid-like connectivity. They also predict that changes in connectivity, even in the absence of changes in activity, should lead to a warping of experienced space. To the extent that this approach provides an initial account of phenomenal space, it may also serve as a starting point for investigating other aspects of the quality of experience and their physical correspondents.
TI-Stan: Model Comparison Using Thermodynamic Integration and HMC
Authors: Henderson R. Wesley , Goggans Paul M.
Published: November 2019

We present a novel implementation of the adaptively annealed thermodynamic integration technique using Hamiltonian Monte Carlo (HMC). Thermodynamic integration with importance sampling and adaptive annealing is an especially useful method for estimating model evidence for problems that use physics-based mathematical models. Because it is based on importance sampling, this method requires an efficient way to refresh the ensemble of samples. Existing successful implementations use binary slice sampling on the Hilbert curve to accomplish this task. This implementation works well if the model has few parameters or if it can be broken into separate parts with identical parameter priors that can be refreshed separately. However, for models that are not separable and have many parameters, a different method for refreshing the samples is needed. HMC, in the form of the MC-Stan package, is effective for jointly refreshing the ensemble under a high-dimensional model. MC-Stan uses automatic differentiation to compute the gradients of the likelihood that HMC requires in about the same amount of time as it computes the likelihood function itself, easing the programming burden compared to implementations of HMC that require explicitly specified gradient functions. We present a description of the overall TI-Stan procedure and results for representative example problems.
Resilience of a Building to Future Climate Conditions in Three European Cities
Authors: Ciancio Virgilio , Falasca Serena , Golasi Iacopo , de Wilde Pieter , Coppi Massimo , de Santoli Livio , Salata Ferdinando
Published: November 2019

Building energy need simulations are usually performed using input files that contain information about the averaged weather data based on historical patterns. Therefore, the simulations performed are not able to provide information about possible future scenarios due to climate change. In this work, future trends of building energy demands due to the climate change across Europe were studied by comparing three time steps (present, 2050, and -2080) in three different European cities, characterized by different Köppen-Geiger climatic classes. A residential building with modern architectural features was taken into consideration for the simulations. Future climate conditions were reached by applying the effects of climate changes to current hourly meteorological data though the climate change tool world weather file generator (CCWorldWeatherGen) tool, according to the guidelines established by the Intergovernmental Panel on Climate Change. In order to examine the resilience of the building, the simulations carried out were compared with respect to: peak power, median values of the power, and energy consumed by heating and cooling system. The observed trend shows a general reduction in the energy needs for heating (–46% for Aberdeen, –80% for Palermo, –36% for Prague in 2080 compared to the present) and increase (occurrence for Aberdeen) in cooling requirements. These results imply a revaluation of system size.
Comparison of Two Single Stage Low-Pressure Rotary Lobe Expander Geometries in Terms of Operation
Authors: Kurkus-Gruszecka Michalina , Krawczyk Piotr
Published: November 2019

In the article the computational fluid dynamics (CFD) simulation and calculated operational parameters of the single stage low-pressure rotary lobe expander compared with the values obtained from a different geometry simulation are presented. Low-pressure rotary lobe expanders are rotary engines that use a compressed gas to produce mechanical energy, which in turn can be converted into another form, i.e., electric energy. Currently, expanders are used in narrow areas, but have a large potential in the energy production from gases of low thermodynamic parameters. The first geometry model was designed on the basis of an industrial device and validated with the empirical data. Simulation of the second geometry was made based on a validated model in order to estimate the operational parameters of the device. The CFD model included the transient simulation of compressible fluid in the geometry changing over time and the rotors motion around two rotation axes. The numerical model was implemented in ANSYS CFX software. After obtaining simulation results in the form of parameters monitors for each time step, a number of calculations were performed using a written code analysing the CFD program output files. The article presents the calculation results and the geometries comparison in terms of work efficiency. The research indicated that the construction of the device on a small scale could cause a significant decrease in the aforementioned parameter, caused by medium leaks in the expander clearances.
Study on the Evolution Law of Overburden Breaking Angle under Repeated Mining and the Application of Roof Pressure Relief
Authors: Cui Feng , Zhang Tinghui , Lai Xingping , Cao Jiantao , Shan Pengfei
Published: November 2019

Aiming at the serious problems caused by coal mine mining activities causing the rock burst accidents, this paper is based on rock mechanics and material mechanics to establish the key layer breaking by the double-key layer beam breaking structural mechanics model of a single working face and double working face under repeated mining. The theoretical calculation formula of the angle was used as the theoretical basis for the elevation angle of the pre-reloading hole of the hard roof. The rationality and reliability of the formula were verified by the physical similarity simulation experiment and the 3 Dimension Distinct Element Code numerical simulation experiment, revealing the rock formation under the influence of repeated mining. The results show that the derived key layer breaking angle formula is suitable for the theoretical calculation of the breaking angle of the key layer of a single coal seam when the repeated disturbance coefficient is λ = 1; when it is λ = 2, it is suitable for the repeated mining of the short-distance double-coal mining. The rationality and reliability of the theoretical formula of the breaking angle of the double key layer of single coal seam and double coal seam were verified by the physical similarity simulation experiment. Through the 3DEC numerical simulation results and theoretical calculation results, the W1123 working face hard top pre-cracking pressure relief drilling elevation angle was 78°. The drilling peeping method was used to verify the results. The results show that the theoretical formula of the critical layer breaking angle is well applied in engineering practice.
Prognostic Value of CD1B in Localised Prostate Cancer
Authors: Lee Cheng-Hsueh , Chen Lih-Chyang , Yu Chia-Cheng , Lin Wen-Hsin , Lin Victor C. , Huang Chao-Yuan , Lu Te-Ling , Huang Shu-Pin , Bao Bo-Ying
Published: November 2019

Cluster of differentiation (CD) antigens are cell surface markers used to differentiate haematopoietic cell types. These antigens are present in various malignancies and are reportedly linked to patient prognosis; however, they have not been implemented as prostate cancer progression markers. Here, we aimed to assess the impact of genetic variation in haematopoietic cell CD markers on clinical outcomes in patients with prostate cancer. An association study of 458 patients with prostate cancer was conducted to identify single-nucleotide polymorphisms in 11 candidate CD marker genes associated with biochemical recurrence (BCR) after radical prostatectomy. Identified predictors were further evaluated in an additional cohort of 185 patients. Joint population analyses showed that CD1B rs3181082 is associated with BCR (adjusted hazard ratio 1.42, 95% confidence interval 1.09–1.85, p = 0.010). In addition, rs3181082 overlapped with predicted transcriptional regulatory elements and affected CD1B expression. Furthermore, low CD1B expression correlated with poorer BCR-free survival. Our results indicated that CD1B rs3181082 confers prostate cancer progression and may help improve clinical prognostic stratification.
Mindfulness Training plus Nature Exposure for Veterans with Psychiatric and Substance Use Disorders: A Model Intervention
Authors: Marchand William R. , Klinger William , Block Ken , VerMerris Scott , Herrmann Tracy S. , Johnson Crystal , Paradiso Nicole , Scott Michael , Yabko Brandon
Published: November 2019

There is a need to develop novel complementary interventions aimed at enhancing treatment engagement and/or response for veterans with psychiatric and substance use disorders. There is evidence that both mindfulness training and nature exposure (MT/NE) may be beneficial for this population and that combining the two approaches into one intervention might result in synergistic benefit. However, to date, the MT/NE concept has not been tested. This article reports a pilot feasibility and acceptability study of MT/NE which was, in this case, provided via recreational sailing. The primary aim of this project was to develop a model intervention and evaluation process that could be used for future studies of MT/NE interventions using a variety of methods of nature exposure (e.g., hiking, skiing, mountain biking). Results indicate preliminary evidence that it is feasible to utilize MT/NE interventions for the population studied and that the MT/NE model described can serve as a template for future investigations. Further, there were significant pre- to post-intervention decreases in state anxiety, as well as increases in trait mindfulness. Three psychological instruments were identified that might be used in future studies to evaluate MT/NE outcomes. Results from this project provide a model MT/NE intervention template along with evaluation metrics for use in future studies.
Distribution, Removal, and Risk Assessment of Pharmaceuticals and Their Metabolites in Five Sewage Plants
Authors: Li Ying , Niu Xiangming , Yao Chi , Yang Wen , Lu Guanghua
Published: November 2019

The extensive use of pharmaceuticals and personal care products (PPCPs) leads to a continuous increase of their presence in urban wastewater. These pollutants are discharged into natural waters and pose a threat to human health and the ecological environment. This study focused on five sewage treatment plants in three cities of China’s Yangtze River Delta as research sites to study the distribution and degradation of drugs and their conversion products in wastewater. The concentration of target compounds in the water ranged from 0 to 510.8 ng/L, and both positive and negative removal rates occurred during the treatment. Acetaminophen (ACE) and ibuprofen (IPF) can be completely removed in the biological treatment stage. The addition of flocculants and sand filtration has a positive effect on the removal of naproxen (NPX) and bezafibrate (BZB). Ultraviolet disinfection is beneficial for the removal of antipyrine (ATP) and diclofenac (DCF). A small amount of PPCPs were found in the sludge and particulate matter, which had little effect on removal. Finally, the risk quotients were used to evaluate the harmfulness of the PPCPs detected in the effluent to the ecological environment, and the results showed that there was little hazard.
Occupational Exposure to Endotoxin along a Municipal Scale Fecal Sludge Collection and Resource Recovery Process in Kigali, Rwanda
Authors: Sklar Rachel , Zhou Zeyi , Zalay Marley , Muspratt Ashley , Hammond S. Katharine
Published: November 2019

Background: Little is known about occupational exposures that occur along fecal sludge collection and resource recovery processes. This study characterizes inhaled endotoxin exposure to workers of a municipal scale fecal sludge-to-fuel processes in Kigali, Rwanda. Methods: Forty-two task-based air samples were collected from workers in five tasks along the fecal sludge collection and resource recovery process. Samples were processed for endotoxin using the limulus amebocyte lysate (LAL) test. To account for exposure variability and compare measured concentrations to established exposure limits, we used Monte Carlo modeling methods to construct distributions representing full eight-hour (8-h) exposures to endotoxin across eight exposure scenarios. Results: Geometric mean (GM) endotoxin concentrations in task-based samples ranged from 11–3700 EU/m3 with exposure concentrations increasing as the dryness of the fecal sludge increased through processing. The thermal dryer task had the highest endotoxin concentrations (GM = 3700 EU/m3) and the inlet task had the lowest (GM = 11 EU/m3). The geometric means (GM) of modeled 8-h exposure concentrations were between 6.7–960 EU/m3 and highest for scenarios which included the thermal dryer task in the exposure scenario. Conclusions: Our data suggest the importance of including worker exposure considerations in the design of nascent fecal sludge management processes. The methods used in this study combine workplace sampling with stochastic modeling and are useful for exposure assessment in resource constrained contexts.