bluuebunny/crossref_metadata_2025_split huggingface dataset:
Host Associations Of Biting Midges (Diptera: Ceratopogonidae: Culicoides) Near Sentinel Chicken Surveillance Locations In Florida, USA
Authors: Sloyer Kristin E. , Acevedo Carolina , Runkel Alfred E. , Burkett-Cadena Nathan D. 
Published: October 2019

ABSTRACT
Quantifying host use is important for understanding transmission of vector-borne pathogens. Despite the importance of biting midges (Diptera: Ceratopogonidae) in pathogen transmission, the vector–host relationships of most Culicoides species are poorly documented, even in locations where active arbovirus surveillance is conducted. Polymerase chain reaction–based blood-meal analysis was performed on 663 blood-engorged Culicoides females collected by 7 Florida mosquito control districts at 24 sentinel chicken arbovirus surveillance sites in 2017. A total of 638 blood meals were successfully analyzed to determine host species source, representing 11 Culicoides species. The most commonly bitten host was domestic chicken (Gallus gallus) (presumably sentinel chickens), constituting 565 of 638 (88.6%) the total blood meals. Other common hosts included humans (5.8%), white-tailed deer (Odoocoileus virginianus) (2.5%), and brown basilisk (Basiliscus vittatus) (1.6%). Significant differences in distribution of mammal and avian blood meals were found for a number of Culicoides species, and these patterns did not vary across locations. These results indicate that sentinel chickens are exposed to bites by Culicoides, potentially exposing them to Culicoides-borne pathogens. The findings that vertebrate host use was consistent across locations suggests that each Culicoides species has affinity for one or more specific animal groups, and does not feed randomly upon available animals.
First Report of Bartonella SP. In Sand Flies (Diptera: Psychodidae: Phlebotominae) From Southern Mexico
Authors: Lozano-Sardaneta Yokomi N. , Colunga-Salas Pablo , Sánchez-Montes Sokani , Cáceres Abraham G. , Becker Ingeborg 
Published: October 2019

ABSTRACT
The genus Bartonella encompasses several zoonotic species that cause emerging infectious diseases in humans. These species are transmitted to humans by hematophagous arthropods. In South America, sand flies are the most important vectors of Bartonella bacilliformis, the etiological agent of Verruga peruana. Due to the importance of bartonellosis in public health, the aim of this study was to detect Bartonella in wild populations of phlebotomine sand flies in southern Mexico. In total, 29 sand flies belonging to 6 species were collected. Only 2 specimens were positive, representing a prevalence of 8.69% (2/23). This appears to be the first report of Bartonella sp. in phlebotomine sand flies outside the endemic area of Verruga peruana in South America. Further studies are needed to clarify the relation between this bacterium and sand flies in Mexico.
Structural-aggregative state of a light-gray forest surface gleyed soil in various systems of its use
Authors: Tkachenko M. A. , Gavryshko O. S. , Gabriel A. Y. , Olifir Yu. M. 
Published: October 2019

Diagnostics of such important feature as the structure of soil cannot be based only on field studies of the morphology of the soil profile, but primarily should be supported and logically substantiated by analytical laboratory research. During the research process was chosen the optimal and available sieve method of modifying of N.I. Savinov, which results indicate the ratio of aggregates of different sizes and their water resistance in soil. To establish how the size of structure affects the properties and mode of soil and whether it is resistant to water movement and strong mechanical load.
Are highlighted the study results of structural and aggregative state of light gray forest surface gleyed soil in fallow land and variants of 50-year-long agricultural use. It is established that the inclusion of soil in farming without fertilization and in systematic mineral fertilization promotes the formation of mezoaggregates, but also leads to significant powdering of them, which is confirmed by the morphological diagnosis of soil profile and poor water resistance. The structural condition of arable layers both of the control without fertilization and the variant of mineral fertilization by the amount content of agronomically valuable aggregates is better in comparing with the fallow (39, 6), and this is 55.1 on the control and 52.0 in the variant of only making mineral fertilization. The coefficient of structuring is 1.23% and 1.08% accordingly against 0.66% in fallow. These results can be connected, first of all, with feature of size distribution of light gray forest soil, which should be considered in their study.
The efficiency of the crop rotations with short rotation with different levels of their saturation of cereals and crops in the conditions of Western Forest-Steppe
Authors: Holod R. , Bilinska О. , Shubala H. 
Published: October 2019

There were analyzed and disclosed the basic components of arable farming systems and their Meaning, the current state and scientific principles in the context of the further development of field crop cultivation in the conditions of Western Forest-Steppe.
The purpose of research. To study an effect of alternation of crop in crop rotation in conditions of brief rotation on the soil water regime, productivity and economic efficiency.
Methods. Field, laboratory, comparative and analytical.
Results. The results of researches on study of productivity of four-field crop rotations with short rotation depending on their saturation by the grain and tilled cultures, of various use of mineral fertilizers, green manure crops and collateral products which were conducted during 2014-2015 in the stationary experiment of the scientific and technological department of plant growing and arable farming, of the TDSGDS of the IKSGP of NAAN are resulted In the article.
The elements of the biologization of farming are the basis of our development of crop rotations with short rotation. The study of the effect of green manure crops and collateral products in four-field crop rotations with a different set of crops on the change of soil fertility and productivity of crop rotations as a whole was carried out to this purpose. According to the results of the research, is provided the information on the effectiveness of improving the field crop rotations with short rotation with varying degrees of saturation by grain and tilled crops, that ensure the production of environmentally friendly products, reducing the cost of grain, improving the quality of marketable products.
The study of the effect of alternation of crop in crop rotation in conditions of brief rotation on the soil water regime, productivity and economic efficiency showed that an increase in crop rotation productivity is observed in short-rotation crop rotations, if they are saturated by grain crops up to 100%, cereals crops reduction to 50% in crop rotations contributes to a decrease in crop productivity.
Conclusion. Thus, the results of the research showed that with the correct construction of short rotational crop rotations, such problems as rational use of nutrients and soil moisture, control of weeds and pests of agricultural crops, improvement of the physical and chemical properties of the soil, increased efficiency in the use of fertilizers and equipment, Cheapening of the received agricultural product may be solved.
Dynamics of mobile potassium in typical black soil in short-term crop rotations
Authors: Litvinov D.V. 
Published: October 2019

Changes in the content of the exchange potassium of the soil in the system of short-rotation crop rotations depending on the saturation and placement of crops in them was shown their intensification (fertilizer system).
Quantitative changes in exchangeable potassium in soil during vegetation of plants hanges depend not only on their consumption by plants, but also on the intake of potassium from organic compounds into the soil solution. In particular, direct application of 20-40 t / ha manure together with N60-100P40-100K60-100 for row crops, provides a high content of exchangeable potassium: after the cultivation of corn - 110-140 mg / kg, sugar beet - 140-200, sunflower - 130-220 mg / kg. The lowest content (70-80 mg / kg) of exchangeable potassium was observed in all fields of control crop rotation (without fertilization), where potassium of the soil and root residues of the cultivated crops served as a source of potassium for plants. Also in most fields after harvesting barley spring (100-120 mg / kg), for applying under the culture of N60P40K60.
Features of manufacture of agricultural products on landscaping lands
Authors: Povidalo V. 
Published: October 2019

Features of manufacture of agricultural products on landscaping lands
This paper presents the results of research for 2016-2017 on the characteristics of winter wheat production on sloping lands.
In erosion-dangerous sloping agrolandscapes, the influence of biologization elements on the yield of winter wheat in the system of contour-reclamation agriculture was established.
During the period of research on a highly washed soil, the use of non-polar ground protection and the introduction of biopreparations Biocomplex-BTU - 0.8 l/ha and Organic balance - 0.5 l / hectare yielded a yield of winter wheat 3.4 tons/ ha, which 26 - 32% higher compared to the experimental version where the biologics were not introduced .
It was established that improvement of the elements of biological agriculture in the context of the requirements for organic production for the application of the soil protection system of agriculture on the slopes of agrolandscapes provides the receipt of grain of wheat of winter suitable for use on food and non-food needs.
The reaction of oats and peas to the weediness of crops and the intensity of processing for organic production
Authors: Martynyuk N.I. 
Published: October 2019

The article presents the results of scientific research on the effect of soil treatment intensity on weed infestation and the yield of oat and pea field grain in single-species and mixed crops for organic production during 2013-2015.
From the minimization of the autumn plowing of the soil (replacement of autumn plowing by 20-22 cm in autumn small discs by 10-12 cm), the weed infestation of oats in the tillering phase increased from 15 to 25 pieces / m2 or by 67%.
At the time of ejecting panicles from oats from the combination of pre-emergence loosening of the soil with autumn plowing and autumnal small discs, the weed infestation decreased on average in three years - by 30 and 24%, respectively.
Soil cultivation reduced the weediness of crops and largely affected the yield of oats and peas field in both single-species and mixed crops.
The maximum grain yield of 2,61 t / ha was provided by a variant where autumn plowing by 20-22 cm was supplemented by loosening the soil 6-8 cm in single-species oats. The maximum total yield of grain of oats and peas field was 2,69 t / ha, when mixed crops were sown.
Change of the redox potential in the profile of light grey forest surface-gleyed soil under different anthropogenic
Authors: Gavrishko O.S. , Olifir Yu.M. , Partyka T.V. 
Published: October 2019

The results of studies of the change in redox potential in the profile of light gray forest surface-gleyed soil on variants with long-term agricultural use without applying fertilizers and mineral fertilizer system solely compared with the soil under the forest are presented. On the basis of the conducted analyzes it was established, that soil tillage without fertilizer application and with mineral fertilizer solely has a different effect on ROP in the profile. In the soil without fertilization (control) as compared to the forest a moderate oxidizing (514 mV) and slightly oxidizing (437 mV)
processes are happening. Prolonged application of mineral fertilizers to the soil (N65R68K68) significantly reduced the redox potential of all genetic horizons compared with forest and control without fertilizers. For the given fertilizer system the highest values of ROP were obtained in arable HEgl and underarable HEgl layers: 426 mV and 416 mV
respectively. Redox potential sharply decreases with the depth to 398-311 mV, which characterizes processes occurring in the soil profile, as weakly reducing and close to moderately reducing.
Regularity of formation of microbial communities in spontaneously renewabl meadows biogeocoenosis
Authors: Malinovskaya I.M. 
Published: October 2019

Investigated direction and intensity of microbiological processes in gray forest soils of varying duration as compared to extensive and intensive ahrozemamy. It has been established that the number of microorganisms of certain ecological trophic and functional groups in the ground of the foreground changes with the time of its stay in the state of reflux. The largest number of microorganisms is characterized by microbial grouping of long-term overeating: it contains more microorganisms in the nitrogen cycle and less microorganisms in the carbon cycle compared with fewer periods of shorter duration. The soil of a long-term overgrowth is characterized by the highest total biological activity, which exceeds the activity of the soil of the perehlava from 2000 by 72.9%, and from 2007 - by 48.8%.
With the increase in the duration of the flood, the intensity of the organic matter development of the soil is reduced to
3.26 and 2.59 times for the revisions from 2000 and 1987, respectively; the processes of humus destruction considerably slow down: the activity of mineralization of humus in the soil of a perennial flood is lower than the corresponding indexes of revisions from 2000 and 2007 by 50,0 and 60,0%; the phytotoxicity of the soil decreases by 9.47%.
Optimization of land in the Polissia zone in conditions of climate change
Authors: Savchuk O.I. , Меlnichuk А.А. , Kochik G.M. , Gurelya V. V. 
Published: October 2019

The limiting factor of optimization of agro-landscapes in the Polissya zone is the fineness and variety of soil cover, the presence of significant areas of leached land, and the unsatisfactory technical condition of the farm-farming reclamation network. The adaptive application of the landscape system of land use greatly restricts the influence of these factors, which will ensure the rational use of soil cover.
مِيْثَمُ البحراني وآراؤه في الإلهيات ( 636 – 699 ه/ 1238 – 1299 م)
Authors: الحميداوي رياض سُحَيب روضان 
Published: October 2019

يُعَدُّ عالمُ الكلامِ الشيعي الإمامي كمالُ الدينِ مِيْثَمُ بنُ علي البحراني من كبار متكلمي الإمامية الذي ظهر أبان (القرن السابع الهجري = الثالث عشر الميلادي) (636– 699 هـ= 1238 – 1299م)، التي كان لها حضورٌ بيِّنٌ في الساحة الكلامية التي مُلِئـَتْ بمختلف الصراعات الفكرية الكلامية .
إنَّ البحراني لم يحظَ ـ كغيره من علماء الكلام ـ بدراسة أكاديمية منهجية علمية مستفيضة، إذْ لم تـُسَلـَّطِ الأضواءُ عليهِ كثيرًا في أقسامِنا الفلسفيةِ في العراق، فأرى من واجبي الأخلاقي والعلمي، المتمثل بدافع البحث ، أنْ أعتزَّ بعالمِ كلام معروف عند أهل العلم والاختصاص وأصحاب التراجم بالعالم الرباني، والفيلسوف المحقق، والحكيم المدقق، قدوة المتكلمين، وزبدة الفقهاء والمحدثين، تلبيةً لدواعي الإخلاص له، وللاستفادة العلمية، وتعريفًا بمقامه الفكري الكلامي، وتحقيقًا لهذه الأغراض، آثرت الكتابة عنه، متمثلة بهذا البحث المتواضع.
إنَّ الباحث المتأمل والمدقق في تاريخ الفكر الكلامي بعامة، والإمامي بخاصة، يجد أنَّ المتكلم الإمامي البحراني كان من خيرة من مثـَّـل مدرسة الإمامية على الصعيدين الكلامي والفقهي في الحقبة الزمنية التي أعقبت عالم الكلام الإمامي محمد بن محمد الملقب بالشيخ المفيد (336 413هـ=947–1022م)، إذ كان معاصرًا لثُــلَّة من الحكماء وعلماء الكلام والمنطق ، كمحمد بن محمد بن الحسن نصير الدين الطوسي (597 - 672 هـ=1200 - 1274م)، ونجم الدين علي بن عمر الكاتبي القزويني (600 – 675 هـ = 1203 – 1277 م )، وسراج الدين أبو الثناء محمود بن أبي بكر الأرموي الشافعي (594 – 682 ه = 1198 – 1283 م)، والحسن بن يوسف العلامة الحلي (648 - 726 هـ=1250– 1325 م)، وعضد الدين عبد الرحمن بن أحمد الإيجي الشافعي (680 – 756 هـ= 1281 - 1355 م)، وغيرهم من الحكماء والعلماء. فعالم كلامنا غني عن التعريف، في الواقع، إذْ أنه عالمُ كلام بارز في الوسط الكلامي، فموسوعيته في التأليف، وتحقيقه في المباني والنظريات الكلامية ، كل ذلك مكنه من تصنيف مؤلفاته في شتى أنواع المعارف والعلوم، وهذا إنما يدل على عقلية علمية موضوعية كبيرة، يجد فيها الباحث فنونًا وألوانًا من المعرفة، كالحكمة، والعقائد، والتفسير، والفقه وأصوله، والأخلاق، والأدب، والبلاغة، وغير ذلك .
LKS Himpunan: Sebuah Pengembangan Matematika Integrasi
Authors: Riana Riana , Ibrahim Malik 
Published: October 2019

Abstrak: Tujuan penelitian ini untuk mengembangkan Lembar Kerja Siswa (LKS) Matematika Integrasi dengan nilai-nilai agama islam, menghasilkan bahan ajar terbaru pada bidang matematika untuk lebih mudah mencapai fungsi pendidikan nasional, dan memudahkan peserta didik memahami definisi, operasi, dan sifat-sifat himpunan menggunakan pendekatan nilai-nilai agama islam. Pengambangan LKS integrasi ini menggunakan model pengembangan 4-D menurut Thiagarajan, Semmel & Semmel yang dimodifikasi yaitu (define, design, develop, and disseminate). Subjek penelitian ini adalah siswa SMP Islam Al-Ikhlasyiah Jonggat Lombok Tengah. Instrumen penelitian menggunakan tes hasil belajar berupa pilihan ganda dan angket kevalidan LKS. Hasil validasi ahli diperoleh kriteria sangat valid dengan nilai total 209, dan hasill uji kelayakan kriteria layak digunakan. Sedangkan uji kepraktisan LKS diperoleh dengan nilai total 277. Selanjutnya dilakukan uji coba lapangan yang diberikan pada siswa SMP Islam Al-Ikhlasyiah sebanyak 20 orang. Berdasarkan analisis uji coba lapangan, penelitian ini menunjukkan bahwa LKS matematika integrasi memberikan hasil positif terhadap kemampuan afektif siswa dan memahami materi himpunan. Abstract: The purpose of this research is to develop student worksheets (LKS) Mathematics integration with Islamic religious values, produce the latest teaching materials in the field of mathematics to more easily achieve the function of national education, and facilitate participants Students understand the definition, operation, and attributes of the association using the approach of Islamic religious values. The integration of LKS uses a 4-D development model according to Thiagarajan, Semmel & the Modified Semmel (define, design, develop, and disseminate). The subject of this research is the student of SMP Islam Al-Ikhlasyiah Jonggat Central Lombok. The research instruments use the test results in the form of double choice and the eligibility lks. The expert validation results are obtained very valid criteria with a total value of 209, and the eligibility test criteria are worth using. While LKS practicality test is obtained with a total value of 277. Furthermore, the field trials were given to the students of SMP Islam Al-Ikhlasyiah as much as 20 people. Based on the field trials analysis, the study showed that LKS mathematics integration gave positive results towards students ' affective ability and understood the set.
تطبيق Six Sigma في تحسين جودة المشاريع بمساعدة نظام خبير (بحث تطبيقي)
Authors: خلف بتول عطية , حاتم اوس , محمد محمد عبد الرزاق 
Published: October 2019

تحتاج المشاريع الانشائية الى طرائق وتقنيات لضمان مستوى الجودة وبما يتناسب مع المستوى المطلوب والموثق في عقد المشروع. وتتأثر جودة المشروع المشاريع بجودة المدخلات والاجراءات المصاحبة في انشاء المشروع.
ووجد في مشروع الرميثة السكني ان مستوى جودة الخرسانة للسقوف في عينة البحث ((سقف طابق ثالث للأبنية A25 و A26) و ( سقف طابق ثاني للأبنية A27 و A28 وA29 و A30 و A31و A32 و A33) و(السطح للأبنية A15 و A16 و A19)) انها ليست بمستوى الجودة المطلوب.
جاءت فكرة البحث بعد ظهور حاجة الى اجراء عمليات تحسين في اداء مشروع الرميثة من اجل رفع مستوى جودته. اذ تم الكشف عن وجود بعض الانحرافات في قياس قوة الانضغاط للخرسانة المستخدمة في صب السقوف والتي تؤدي الى مستوى جودة دون المستوى الذي يطمح اليه المشروع.
يهدف البحث الى تحسين مستوى جودة الخرسانة في المشروع وتقليل التباين عن الجودة المستهدفة. وقد تم استخدام مقدرة العملية وتقنية الـ Six Sigma والمتمثلة بمنهجية DMAIC كمنهجية تحسين. كذلك تم الاخذ بمبدأ تجزئة المشروع للقيام بتحسين كل مرحلة على حدا اينما تطلب ذلك.
فضلا عن ذلك تم تصميم نظام خبير يساهم في تسهيل العمل بمنهجية DMAIC لتحسين الجودة اذ يتم انشاء برنامج لتطبيق المرحلة الاولى والثانية والثالثة من منهجية DMAIC (التعريف والقياس والتحليل)اما المرحلة الرابعة (التحسين) فيكون عن طريق الاقتراحات والتغييرات التي ترفع كفاءة العمل وان المرحلة الخامسة فهي مراقبة التحسينات والسيطرة عليها للحفاظ على مستوى الـ Sigma الذي تم الوصول اليه.
وكذلك امكانية تطبيق Six Sigma يتميز بإعطاء نتائج دقيقة وجيدة لتحسين جودة المشروع. فضلا عن امكانية توثيق البيانات والمعلومات الخاصة بالفحص مما يوفر قاعدة بيانات يمكن اللجوء اليها من الخلال النظام الخبير الذي تم تصميمه لتحسين جودة المشروع.
ويستنتج البحث ان مؤشر الـ Six Sigma يساهم في جعل مستوى الجودة للخرسانة ثابت و فق نطاق الكلفة المحددة. اما في حال تم اللجوء الى رفع مستوى الجودة للخرسانة الى اعلى ما يمكن. فان مؤشر مقدرة العملية CPk يكون هو الانسب في ذلك.
حول خصائص طول التشغيل للوحتي سيطرة ( المجموع المتراكم (Cusum) و المتوسط المتحرك الموزون اسيا (EWMA) ) لتوزيع بواسون
Authors: ناصر جنان عباس 
Published: October 2019

في هذا البحث نتحرى حول خصائص طول التشغيل للوحتي سيطرة المجموع المتراكم (cumulative sum (Cusum)) والمتوسط المتحرك الموزون اسيا (Exponentially Weighted Moving Average (EWMA)) للكشف عن الانحرافات الموجبة في متوسط العملية عندما تكون العملية تتبع توزيع بواسون بمتوسط غير معلوم. وقد استعمل اسلوب سلسلة ماركوف لحساب المتوسط والانحراف المعياري لطول التشغيل للوحتي سيطرة المجموع المتراكم (Cusum) والمتوسط المتحرك الموزون اسيا (EWMA) عندما يكون المتغير تحت السيطرة يتبع توزيع بواسون. استعملت لوحتي سيطرة الـ Cusum والـ EWMA أيضا لمراقبة متوسط العملية عندما المشاهدات (منتجات اختيرت من مصنع المأمون) تكون مستقلة ومتطابقة التوزيع (iid) من توزيع بواسون بعملية تصنيع مستمرة. اذ افترضنا عدة قيم لمعلمات للوحتي سيطرة الـ poisson Cusum والـ EWMA poisson ولعدد حالات لسلسلة ماركوف. وقد استحصلت نتائج البحث باستعمال برامج مكتوبة ببرنامج Matlab -R2018a . تبين نتائج البحث بان لوحاتي سيطرة الـ poisson Cusum والـ EWMA poisson كانت حساسة أكثر عند قيم معينة لمعلمات لوحتي سيطرة الـ poisson Cusum والـ EWMA poisson. ولعدد الحالات في سلسلة ماركوف.
Tuomi, Tuomo (päätoim.): Atlas Linguarum Fennicarum. Itämerensuomalainen kielikartasto. ALFE 3.
Authors: Saarinen Sirkka 
Published: October 2019

Atlas Linguarum Fennicarum. Itämerensuomalainen kielikartasto. ALFE 3. Päätoim. Tuomo Tuomi. (Suomalaisen Kirjallisuuden Seuran toimituksia 1295. Kotimaisten kielten tutkimuskeskuksen julkaisuja 159.) Helsinki, 2010. 486 S.
Les « poèmes de lamentation du palais » sous les Tang. La vie recluse des dames de la Cour
Authors: Hu-Sterk Florence 
Published: October 2019

La vie recluse des dames de la Cour
Le thème littéraire de la dame du palais esseulée a des racines anciennes, mais ce n 'est que sous les T ang qu ' il connaît un essor sans précédent. À partir de quelques «poèmes de lamentations du palais » représentatifs, cet article se propose de retracer le déroulement de la destinée tragique de ces femmes : l'entrée au palais, la clôture, la sortie. Outre les détails sur leur vie et leurs activités quotidiennes qui abondent dans ces vers, la récurrence des thèmes et des images offre un tableau vivant de leur univers hermétique. Sans vouloir se substituer au témoignage des historiens, cette approche littéraire permet de jeter un éclairage plus intime sur l'existence de ces femmes cloitrées à vie et plus largement sur certains aspects de la condition féminine sous les Tang.