bluuebunny/crossref_metadata_2025 huggingface dataset:
Caracterização Morfométrica e Uso do Solo da Bacia Hidrográfica do Rio Sirinhaém (BHRS), Pernambuco, Brasil
Authors: Esteves Leonel Vitório , Esteves Andressa Maria Silva Leite , Da Paz Diogo Henrique Fernandes , Coutinho Artur Paiva
Published: October 2023

A caracterização morfométrica e a verificação do uso e ocupação da terra (LULC) são fundamentais para compreender o comportamento hidrodinâmico e melhor gerir os recursos hídricos, para isso é fundamental o uso de geotecnologias que reduz o grau de incertezas e subjetividade. O presente artigo tem como objetivo analisar a morfometria e LULC da bacia hidrográfica do Rio Sirinhaém (BHRS) com o uso de geotecnologias para verificar a suscetibilidade a inundações e enchentes. A metodologia foi subdivida em três passos: delimitação automática da bacia; processamento dos dados; e determinação dos parâmetros, para isso utilizou-se os softwares QGIS 3.22.10, GRASS 7.0 e GDAL. As características físicas indicaram baixa tendência a enchentes e cheias, porém a drenagem uma propensão ao acúmulo de sedimentos, retenção de água, redução da velocidade de escoamento e potencialidade de cheias, com a densidade de drenagem média, rio principal sinuoso e baixa razão de bifurcação. A declividade dominante é ondulado a forte ondulado que tendenciam a erosão e escoamento superficial e as modificações altimétricas na parte superior da bacia propiciaram a geração de fluxo e evapotranspiração, na qual tal fator são desfavorecidos na região inferior que apresentam os rios de maior ordem. Estes permeiam ou transita adjacente as cidades presentes na BHRS, na qual podem está sujeitas a inundação em eventos extremos de chuva. Portanto, faz-se necessário outros estudos hidrológicos de simulação de ocorrências de desastres naturais nestas cidades para que medidas de controle e monitoramento dos recursos hídricos sejam tomadas e assim residências em riscos sejam alertados.
СВЕРХСТЕХИОМЕТРИЧЕСКИЙ КИСЛОРОД И СТРУКТУРНАЯ НЕУСТОЙЧИВОСТЬ ФЕРРИТА CaBaFe4O7: ПОДХОД «ИЗ ПЕРВЫХ ПРИНЦИПОВ»
Authors: Сунцов А.Ю. , Жуков В.П. , Кожевников В.Л.
Published: October 2023

Псевдо–потенциальный PAW метод теории функционала электронной плотности использован для изучения локализации сверхстехиометрического кислорода в феррите CaBaFe4O7 со структурой орторомбического сведенборгита. Геометрические характеристики кислородных дефектов определены при использовании процедуры релаксации кристаллической решетки. Показано, что образование дефектов в координации кальция и бария является энергетически неблагоприятным. Более выгодным является внедрение кислорода в структурные железо–кислородные тригональные и кагоме слои. При этом вместо тетраэдров FeO4 в этих слоях, связанных через один атом кислорода, образуются две бипирамиды Fe2O5, связанные через ребро. Показано, что структурная неустойчивость феррита CaBaFe4O7 обусловлена заполнением антисвязывающих 2pO состояний в процессе кислородной интеркаляции. Асимметричное расположение интеркалированного иона кислорода относительно соседних ионов железа способствует возникновению локальной электрической поляризации, что, при наличии ферримагнитного упорядочения, может приводить к возникновению ферроэлектрических эффектов.
PHYTOCOMPONENT OF THREE-DIMENSIONAL FRAGMENTS OF BIOGEOCENOSES IN THE EXPOSITION OF THE MSU EARTH SCIENCE MUSEUM
Authors: Golikov Kirill
Published: October 2023

The concept of biogeocenoses as structural units of the biosphere is reflected in the exposition of the department “Natural Zones” (Halls No. 18-20 on the 25th floor) of the Moscow State University Museum of Earth Science: the interaction of the main natural components characteristic of the corresponding climatic conditions - soils, flora and fauna - is succinctly demonstrated. There are 15 full-scale exhibits of dry volumetric fragments of biogeocenoses: spotted tundra; forest tundra; swamps: flat-hummocky tundra, oligotrophic upland and mesotrophic lowland sedge; spruce-green grass; grass-grass and tipchak-grass steppes; subtropical mountain forest; alpine meadows; semi-deserts; deserts - clay, wormwood-solyanka and ilak belosaksaulnik on ridge sands; and savannas as well.
MUSEUM EXHIBITION “LIVING MATTER IN THE GEOSPHERES” TO THE 160TH ANNIVERSARY OF THE BIRTH OF V.I. VERNADSKY
Authors: Ivanov Aleksey , Smurov Andrey , Snakin Valeriy , Leontovich Aleksandr , Kolotilova Natalya , Malyonkina Svetlana , Gabdulin Ruslan
Published: October 2023

To mark the 160th anniversary of V.I. Vernadsky's birth, Lomonosov Moscow State University has organized an exhibition based on the theme of “living matter”, which to a greater or lesser extent permeates all the geospheres of our planet, provides many mechanisms of interaction between the geospheres and links between the planet and the cosmos. Natural exhibits demonstrate peculiarities of the geochemical transformation of individual organisms and their communities during the transition from the biosphere to the lithosphere, the diversity of biocosmic bodies in the history of our planet, the possibilities of modern sciences in reconstructing geobiosystems of the past. The structure of the exhibition includes a number of special blocks containing original exhibits and information, namely: “Scientist’s Cabinet” with information about the life path, scientific directions and some students and followers of Academician V.I. Vernadsky (connected to him through Moscow University). The cluster “Co-evolution of the Biosphere and Lithosphere” with disclosure of the mechanisms of transition of living matter and integral ecosystems into the “stone record” of the Earth, the structure of the pedosphere in a broad sense, the diversity of biogeoprocesses and their products in the history of the Earth, the formation of “archives of nature” in the geospheres, the functioning of geobiodynamically active zones on the example of the East European Platform; the cluster “University’s Lukomorye”, reflecting peculiarities of coastal geo-ecosystems for the general public (on the example of the Paleocene of the Volga region). Most of the exhibits of the exhibition have been obtained during the scientific and educational expedition “Flotilla of Floating Universities” (2015-2022) from the Volga region, the Caspian Sea, the Don region and the Urals and are considered in the future as the basis for the development of a model polygon of the “MSU Youth Museum”.
Kahramanmaraş Kapalı Çarşı
Authors: BOZKURT Tolga , AKSOY Ercan
Published: October 2023

Anadolu, Doğu Akdeniz ve Arap Yarımadası hinterlandında önemli geçiş güzergahları üzerinde yer alan Kahramanmaraş, siyasi ve askeri tarihindeki hareketlilik yanında bugün olduğu gibi geçmişte de canlı bir sosyoekonomik hayata ev sahipliği yapmıştır. Maraş Kalesi’nin güney kesiminde, ilk inşası 15. yüzyıl ortalarında Dulkadirli Beyi Süleyman Bey tarafından gerçekleştirilen Ulu Cami ile bunun etrafında şekillenen çarşı alanında, zamanla Eski (Yukarı) Bedesten ve Sûk-i Maraş (bugünkü Belediye Çarşısı) gibi örgütlü ticari strüktürler 16. yüzyıl başları itibarıyla yerlerini almışlardır. Maraş kent içi ticaret alanının gelişimi Osmanlı döneminde de sürmüş ve mevcut eski çarşının batısında, 16. yüzyıl sonlarında Aşağı (Yeni) Bedesten merkezli klâsik bir Osmanlı çarşısı şekillenmeye başlamıştır. Günümüze ulaşabilen şekli itibarıyla Maraş Kapalı Çarşı; Yeni Bedesten’in güney kenarına bitişik, üstü açık arasta düzeninde sıralanan bezirgân, kavaf, köşker ve alaca dükkânlarının 19. yüzyılın ikinci yarısında tamamen kâgire dönüştürülerek, tonoz sistemleriyle örtülmesiyle meydana gelmiştir. Bu yazıda Maraş Kapalı Çarşı’nın kuruluşundan günümüze kadar olan sürede geçirdiği gelişim aşamaları mimari veriler ve yazılı kaynaklar ışığında ele alınarak, yapı tarihine dair dönemsel restitüsyon önerilerinde bulunulmaktadır. Sonuçta, Maraş kent tarihi için önemli bir kültürel miras değeri taşıyan Kapalı Çarşı’nın İstanbul ve Kayseri örneklerine benzer, çok sıralı arasta düzeninde bir Osmanlı çarşısı olduğuna dikkat çekilerek, yapının 6 Şubat 2023 depreminde aldığı kısmi hasarları da kapsayacak acil bir rehabilitasyona ihtiyaç duyduğu vurgulanmaktadır. Bu çalışmanın amacı, Kahramanmaraş Kapalı Çarşı inşa tarihinin dönem restitüsyonlarıyla görselleştirildiği monografik bir denemeyi Osmanlı kenti, mimarlık ve sanat tarihi araştırmaları arasına kazandırmak ve ayrıca, 2023 depremi sonrasında Kapalı Çarşı’da yürütülecek koruma ve onarım çalışmalarına katkı sağlamaktır.
Evaluasi Keragaan Morfologi Sembilan Klon Hasil Persilangan Anyelir (Dianthus caryophyllus L.)
Authors: Dewanti Minangsari , Kartikaningrum Suskandari , Marwoto Budi
Published: October 2023

Anyelir (Dianthus caryophyllus L.) merupakan salah satu komoditas bunga potong komersial yang sangat penting di dunia. Tanaman anyelir mempunyai susunan genetik yang heterozigot, tetapi tanaman F1 terseleksi dari hasil persilangan langsung dapat dijadikan tanaman induk sebagai sumber perbanyakan vegetatif. Setiap klon F1 berbeda secara genetik. Tujuan percobaan  ialah mendapatkan klon-klon anyelir bunga potong yang memiliki kombinasi karakter morfologi tanaman dan bunga yang unggul. Percobaan dilaksanakan di rumah lindung Instalasi Penelitian dan Pengkajian Teknologi Pertanian (IP2TP) Cipanas, Cianjur, Jawa Barat, dengan ketinggian 1,100 m dpl, dari bulan Januari  sampai dengan Desember  2019. Penelitian ditata dalam rancangan acak kelompok lengkap dengan sembilan perlakuan, yaitu : D 1.1, D 3.13, D 5.1, D 5.4, D 5.5, D 8.5, D 8.8, D 13.13 dan D 13.14 dan tiga ulangan. Hasil percobaan menunjukkan bahwa klon D 13.14 terpilih sebagai klon harapan anyelir bunga potong, karena memiliki kombinasi karakter morfologi tanaman dan bunga yang unggul, yaitu tanaman kokoh, diameter bunga besar (7.52 cm), jumlah petal terbanyak (87.67 helai), kesegaran bunga terlama (13.83 hari) dan warna bunga merah menyala.
Pengaruh Aplikasi Bacillus sp. dan Azotobacter sp. sebagai Rizobakteri Pemicu Pertumbuhan Tanaman terhadap Produktivitas dan Kualitas Hasil Jagung Manis (Zea mays sacharata L.)
Authors: Purwanti Eny Wahyuning , Waskito Heru , Darmanto Didik , Sa’diyyah Iqomatus , Budianto
Published: October 2023

Penelitian ini bertujuan untuk menguji pengaruh aplikasi bakteri Bacillus sp. dan Azotobacter sp. sebagai rizobakteri pemicu pertumbuhan tanaman (RPPT) terhadap pertumbuhan, produktivitas dan kualitas hasil jagung manis. Penelitian menggunakan rancangan acak lengkap satu faktor yang diulang 5 kali. Perlakuan yang diujikan yaitu aplikasi RPPT yang terdiri dari 3 taraf, antara lain tanpa RPPT (P0), aplikasi RPPT untuk perlakuan benih (P1) dan perlakuan RPPT 100 ml yang disiramkan ke perakaran setiap minggu sampai dengan minggu ke 8 (P2). Hasil penelitian menunjukkan bahwa perlakuan RPPT baik dengan perlakuanbenih maupun dikocor, berpengaruh nyata meningkatkan bobot tongkol tanpa klobot antara 42.2 hingga 54.8% dan bobot brangkasan antara 24.2 hingga 30.2%. Aplikasi RPPT juga meningkatkan mutu brangkasan jika dimanfaatkan sebagai pakan. Peningkatan terjadi pada kadar lemak, kadar abu dan tingkat kecernaan. RPPT juga berpengaruh pada peningkatan populasi arthropoda pengurai yakni Collembola sp.

Kata kunci: pertumbuhan, detrivora, jagung manis, produktivitas, rizobakteri
Keragaan Teknologi untuk Meningkatkan Produktivitas Bawang Merah Varietas Lembah Palu: Sebuah Review
Authors: Pasigai Muhammad Ansar , Paiman
Published: October 2023

Teknologi budidaya bawang merah secara umum sudah banyak diketahui dan dipraktekkan. Namun, secara khusus bawang merah lokal varietas Lembah Palu (Allium cepa L. kelompok Aggregatum) belum banyak diketahui masyarakat luas. Jenis bawang ini digunakan sebagai bahan baku industri bawang goreng berkualitas prima. Tujuan artikel ini untuk melakukan kajian teknologi dalam rangka peningkatan produktivitas bawang merah varietas Lembah Palu (BMVLP). Artikel ini, menguraikan berbagai komponen teknologi budidaya BMVLP, meliputi aspek lingkungan tumbuh, penanganan umbi dan benih, pola dan jarak tanam, pemupukan dan respon tanaman, penggunaan zat pengatur tumbuh, pengelolaan air irigasi, pengendalian hama dan penyakit, dan modifikasi lingkungan mikro. Beberapa dari hasil kajian teknologi ini telah dimanfaatkan oleh peneliti, akademisi, dan petani sebagai referensi untuk peningkatan produktivitas BMVLP, khususnya pada sentra-sentra produksi di kawasan Lembah Palu, Sulawesi Tengah.Kata kunci: bawang goreng, pemupukan, sayuran, umbi, unggulan
New Pattern to Improving Student Physics Learning Outcomes
Authors: Zakirman  , Widiasih Widiasih , Sukmayadi Dodi , Aprianti Rika , Nadiyyah Khoirotun
Published: October 2023

The low student learning outcomes in Physics can be observed by the decreasing average student learning outcomes in the last 3 years at SMA 1 Suger. Lack of precise strategy selection is a major factor in influencing student learning outcomes in Physics. In addition to learning strategy factors, students' initial abilities can be considered by teachers in choosing learning strategies to improve student learning outcomes. The purpose of this study was to compare students' learning outcomes in physics between classes using guided inquiry and discovery strategies by considering initial ability as a moderator variable. This type of research is a quasi-experimental, the sampling technique used is random sampling. This research was conducted at SMA 1 Suger, Padang Pariaman Regency. The results of the study show 1) there is a significant difference between the learning outcomes of physics students who learn to use guided inquiry and discovery strategies, 2) there are significant differences in learning outcomes between students with high and low initial abilities, 3) there is no interaction between the use of strategies and abilities early in influencing student learning outcomes.
Development of Sound Wave Modules Based on CPS Learning Models to Improve Creative Thinking Skills and Learning Motivation
Authors: Sari Siti Wulan , Azhar Azhar , Zulirfan Zulirfan
Published: October 2023

This examination plans to deliver a sound wave module in light of the CPS learning model that is reasonable for use in the secondary school/Mama physical science educational experience. The sort of exploration utilized is improvement research (R&D) with the ADDIE model (Analyze, Plan, Advancement, Execution, Assessment). The examination instruments utilized were approval sheets and reaction sheets for instructors and understudies with a size of four likerts given to 3 specialists, 3 educators, and 26 understudies of SMA Negeri 1 Kampar Timur. The information was examined quantitatively founded on the aftereffects of master approval, educator, and understudy reactions. The aftereffects of approval utilizing the typical score directed by three master validators were in the Substantial classification with a typical score of material specialists of 3.67, educational specialists a typical score of 3.53, and media specialists a typical score of 3.60. The reaction of educators from 3 instructors got a typical educator reaction score of 3.71 and was in the generally excellent classification and the members' reaction got a typical understudy reaction score of 3.62 with an excellent classification. In light of the information acquired, the sound wave module given the CPS learning model is substantial and appropriate for use in the secondary school material science growing experience.
Development and Validation of Animation-Based Science Learning Media in the STEM-PBL Model to Improve Students Critical Thinking and Digital Literacy
Authors: Lafifa Fitria , Rosana Dadan
Published: October 2023

This study aims to produce an animation technology-based learning media product with the STEM-PBL model to improve critical thinking and digital literacy that is feasible and valid. The research uses a 4-D model. The research subjects were 27 MTsN, 1 Blitar City student, two expert lecturers, and one science teacher. The instruments used were validation sheets, readability, and practicality questionnaires with a 5-level Likert scale. The data analysis technique is descriptive and uses the ideal standard deviation value. The research results show that the product is in a very valid and feasible category, with a percentage of 94% material experts and 92% media experts. The readability and practicality tests are in a very good variety with rates of 85% and 99%. So that the product is very feasible and valid to use in learning. The recommendation for further research is to test the effectiveness of media when learning to improve student's critical thinking and digital literacy.
Implementation of C4.5 and K-Nearest Neighbor to Predict Palm Oil Fruit Production on Local Plantations
Authors: Rahmahwati Rahmahwati , Kirana Elika Thea
Published: October 2023

The agricultural sector, especially oil palm plantations, has an important role in the Indonesian economy. Oil palm farming has increased the welfare of farmers and provided employment. In this study, researchers used the C4.5 and K-Nearest Neighbor algorithms in the RapidMiner application to analyze oil palm fruit production data after going through the data preprocessing process. The C4.5 algorithm produces a decision tree with an accuracy of 94.12%, while the KNN algorithm achieves an accuracy of 82.53%. Based on these results, it can be concluded that the C4.5 algorithm has a higher accuracy in classifying oil palm fruit production based on existing attributes.
KOMBINASI TWEEN 80 DAN MALTODEKSTRIN PADA PEMBUATAN BUBUK DAUN KESUM (Polygonum minus Huds.) DENGAN METODE FOAM-MAT DRYING
Authors: Mayasari Eva , Harahap Yudita Wahyunita , Rahayuni Tri
Published: October 2023

Daun Kesum (Polygonum minus Huds.) merupakan bumbu yang umumnya ditambahkan pada berbagai masakan khas Kalimantan Barat, Indonesia. Flavor yang dihasilkan oleh daun kesum berasal dari senyawa aktif aroma yang termasuk ke dalam senyawa volatil. Salah satu upaya untuk melindungi flavor, memperpanjang masa simpan, dan praktis dalam penggunaan adalah dengan cara pengeringan menggunakan metode foam-mat drying, sehingga diperoleh bubuk daun kesum. Metode foam-mat drying membutuhkan tween 80 sebagai bahan pembusa dan maltodekstrin sebagai bahan pengisi untuk mempercepat proses pengeringan, melindungi komponen flavor dan memperbesar volume. Penelitian ini bertujuan mendapatkan kombinasi yang terbaik dari penambahan tween 80 dan maltodekstrin pada pembuatan bubuk daun kesum dengan metode foam-mat drying berdasarkan karakteristik kimia, fisik dan sensoris. Metode penelitian menggunakan  Rancangan Acak Lengkap Faktorial yang terdiri dari dua faktor perlakuan yaitu tween 80 (0,5% dan 1%) dan maltodekstrin (5%, 10%, 15%). Hasil penelitian menunjukkan bahwa penambahan bahan pembusa Tween 80 1% dan maltodekstrin 10% merupakan perlakuan terbaik, memiliki  kadar air 3,76%, aw 0,38, rendemen 10,17%, higroskopisitas 1,90%, kelarutan 91,43%, dan skor sensoris atribut aroma 4,56 (sangat beraroma), dan atribut warna 5 (putih kekuningan).
PENAMBAHAN TEPUNG PORANG SEBAGAI ALTERNATIF PENGGANTI BAHAN PENGENYAL SINTETIS PADA PRODUK BAKSO IKAN KURISI
Authors: Rahayu Novia , Kusuma Wardani Meydia , Prarudiyanto Agustono , Zainuri Zainuri
Published: October 2023

Meatballs are a popular processed food product made primarily from beef, enjoyed by individuals across various age groups. In addition to beef, fish meat can also be used as a raw material for meatballs. However, the conventional production of meatballs often involves the utilization of synthetic gelling agents that pose potential health risks to consumers. This study aimed to assess the chemical, physical, and organoleptic attributes of kurisi fish balls fortified with porang flour (Amorphophallus oncophillus) as a substitute for synthetic gelling agents..  The research method used was a Group Randomized Design (RAK) comprising six treatment groups with varying proportions of porang flour 0%, 1%, 2%, 3%, 4%, and 5%  with  3 replication. Analysis of variance (ANOVA) at a 5% significance level was conducted using Co-stat software to evaluate the data, followed by Polynomial Orthogonal tests to assess chemical and physical quality parameters. Organoleptic quality was evaluated using the Honestly Significant Difference test (BNJ). The findings indicated that the addition of porang flour significantly influenced water content, ash content, protein content, as well as chewiness, color, and texture assessed hedonically. However, taste and aroma were not significantly affected. Based on the results of chemical and organoleptic analysis, the best treatment of kurisi fish balls in this study was the addition of porang flour concentration by 3%, having water content (70.25%), ash content (1.54%), protein content (15.27%) and organoleptic favored by panelists.
Induced Viable Mutants in Vigna marina (Burn) Merr.
Authors:   Cashew Research Station Vridhachalam, P VINDHIYA VARMAN , P CHANDRASEKHARAN ,   School of Genectics, Tamil Nadu Agricultural University Coimbatore  641 003, R RATHNASWAMY ,   School of Genectics, Tamil Nadu Agricultural University Coimbatore  641 003
Published: October 2023

In a study of induced mutagenesis in Vigna marina, a total of 88 viable mutants was isolated from 11693 M, seedlings derived from 280 M, plant progenies. Mutants affecting leaf shape were commonly induced by both gamma rays and EMS. Effectiveness and efficiency were higher in 10 krad of gamma rays and 25 mM of EMS.
A Study on Variation in Rainfall and Its Impact on Crop Yields in Kovilpatti Block
Authors:   Department of Agricultural Economics, Agricultural College and Research Institute,Madurai, R SUNDARESAN
Published: October 2023

A study was carried out in Kovilpatti Block of Tirunelveli District to study the varia- tions in crop yields and rainfall and the effect of rainfall on crop yield. Daily rainfall data for a period of 75 years from the records of the Cotton and Millets Experimental Sration were used for studying the distribution pattern of rainfall and time series data on yield of major crops were gathered from the issues of Season and Crop report. for studying the variation in crop yields. It was found that the probability of failure was the highest for the month of October. Bajra had exhibited the highest variation in yield followed by cotton and sorghum, A functional analysis to identify the relative contribution of rainfall and percentage of irrigated and to gross cropped area of Bajra and time trend on the yield of crop revealed that the rainfall and percentage of irrigated area to gross cropped area of Bajra significantly contri- buted to the yield of Bajra.
Study on the Seasonal Incidence of Agromyzid Stem Fly Ophiomyic phaseoli Tryon (Diptera: Agromyzidea) in Blackgram
Authors:   Cashew Research Station Vridhachalam, S MANOHAR , M BALASUBRAMANIAN ,   Department of Agricultural Entomology Tamil Nadu Agricultural University Coimbatore  641 003
Published: October 2023

A trial was conducted with 12 monthly sowings from December, 1976 to November. 1977 with blackgram (CO 2) at Coimbatore to study the seasonal incidence of stem fly Ophiomyia phaseoli Tryon. The study revealed that the stem fly incidence was minimum in September. October and November sown crops and was maximum in March, July and August sown crops. The stem fly incidence on 45th day after sowing was positively corre lated with total rainfall during the corresponding period and was not correlated with other weather focrors.
Heterosis for Grain Yield and its Components in Pearl Millet
Authors:   Dept.of Agrl,Botany,TNAU,Coimbatore, R SUBRAMANIAM , M RATHINAM ,   Dept of Forest Tamil Nadu Agricultural University Coimbatore  641 003
Published: October 2023

A total of 30 hybrids, direct and reciprocal, involving six inbred lines of the pearl millet were studied to analyse the expression of hybrid vigour for yield and its compo- nents. Heterosis was expressed for the characters studied and a high magnitude was noted in plant height and panicle length. The combination, MS. 7625 x MS. 7373 with its reciprocal, proved to be superior for all the characters except tillering.
Path Coefficient Analysis in Hybrid Sorghum (CSH 5) Under Different Nitrogen Levels
Authors:   Regional Research Station,, Paiyur 635 112 Tamil Nadu., O.S KANDASAMY , S SUBRAMANIAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: October 2023

An experiment was conducted to study the effect of graded levels of N on the yield attributes and yield of sorghnm (CSH. 5.) The association of the yield attributes on the grain yield was studied through simple correlations and path-coefficient analysis. The results revealed that the effect of the yield attributes viz.. ear length, grain number/ear, 1000 grain weight and leaf area index (LAI) was only 44% in the overall picture of N effect on the yield attributes and sorghum grain yield. But the effect was as high as 60 and 63% under 100 kg N/ha and 150 kg N/ha, respectively. Moreover, under unfertilized condition LAI had the major role in influencing the yield but under higher levels of N application ear length and LAI were important.
Effect of Foliar Fertilization of N and P on Protein Yield of Blackgram Varieties
Authors:   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, A SUBRAMANIAN , SP PALANIAPPAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: October 2023

Field experiments were conducted under rica fallow conditions in the summer seasons of 1976 and 1977 comparing th performance of the newly released shor: dura- tion varieties of blackgram at the Tamil Nadu Agricultural University, Coimbatore. N and P were applied as foliar spray either alone or in combination at lowering and pod formation stages. The results indicated that variety Co 4 gave maximum protein yield of 336 kg/ha. Protein yield was increased by foliar application of N and P Lither alone or in combination in rice fallow condition.
Studies on Hybrid Sorghum Seed Production Application, of NPK at Different Levels and Combination on the Yield and Quality of CSH-5 Hybrid Seed
Authors:   Department of seed  technology Tamil Nadu agricultural University Coimbatore-3, V KRISHNASAMY , K.R RAMASWAMY ,   Department of seed  technology Tamil Nadu agricultural University Coimbatore-3
Published: October 2023

A field experiment conducted to find out the effects of application of N at 0.100 and 200 kg/ha and P and K each at 72.5 and 145 kg/ha in different combinations on the growth of ms 2077-A (female parent of CSH-5) and yield and quality of CSH-5 hybrid seeds revealed. (1) hybrid seed yield varied from 1079 to 2292 kg/ha ameing the treatments; (i) the bulk seeds could be separated into three size grades, of which 49.5 per cent was retained in 7x7 sieve; (iii) germination and seed vigour were asso- ciated with seed size and (iv) the thousand seed weight was influenced by the dos of P.
Effect of Intercropping on Genetic Variability in Gram (Cicer arietinum 1.)
Authors:   Department of Botany, R.B.S College, Bichpuri Agra 283 105, M.N MISHRA , , PRAMODKUMAR ,   Department of Botany, R.B.S College, Bichpuri Agra 283 105
Published: October 2023

An investigation was carried out to compare the amount of genetic improvement of yield and its three major attributes viz, pods and seeds plant and 100-sead weight three in F and F crosses in gram. The analysis made environment wise in both the generations revealed that intercropping is a better environment for the genetic improvement of pod and seed number per plant and 100-soed weight characters. The estimates of parameters of genetic variability expected, genetic advance and genetic advance as percentage of mean were higher in F3 than in F, and under intercrop than in sole crop. Heritability estimates were higher in sole crop than in intercrop and in F, than in F for pod number and 100-seed weight characters.
Effect of Plant Population, Soil and Foliar Application of Major Nutrients on the Yield and Other Plant Characters of 'Suvin' Cotton (Gossypium barbadense Linn.)
Authors:   Centre Institute for Cotton Research Regional station,Coimbatore, K SHANMUGHAM , H.K HANUMANTHA RAO ,   Centre Institute for Cotton Research Regional station,Coimbatore, V SESHADRI ,   Centre Institute for Cotton Research Regional station,Coimbatore, P.C MEENAKSHISUNDARAM ,   Centre Institute for Cotton Research Regional station,Coimbatore
Published: October 2023

Split plot experiment was conducted at Coimbatore, to determine the optimum spacing and best method of application of the recommended dose of NP and K (60, 30, 30 kg/ha) for obtaining maximum kapas yield in cotton variety. 'Suvin (G. barbadense L.). The foliar application of 10:5: 5 ka/ha of N P and K respectively at squaring, flowering and boll formation periods with 30:15:15 NPK as basal dose under 90 37 cm spacing gave the maximum kapas yield of 21.8 q/ha. Correlation studies showed that foliar application of major nutrients at critical phases of growth inhibits uneconomic trends in plant growth and improves the relationship between yield attributes. The direct and indirect effects of plant height, bol number and boll weight on kapas yield showed synergestic action based upon the methods of NPK application.
Weather at Tamil Nadu Agricultural University Coimbatore 1978
Authors:   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, R KULANDAIVELU , N KEMPUCHETTY ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, S.P PALANIAPPANS ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, Y.B MORACHAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: October 2023

The rainfall during the South-west monsoon period was below normal by 30 per cent. Moreover the onset was also delayed by a month. This prevented the timely sowing of, the monsoon crop. Also the dry spell during August and September months affected the crop growth. The onset of North-east monsoon was normal and rainfall received during this season was above normal by 24 per cent with well distributed pattern. This facilitated the good stand of the rainfed crop. The temperature conditions were near normal. throughout the year except, unusual night temperature that prevailed for two days (around 10°C) during third week of January 1978, Tho hours of sunshine during third June, August and October were below normal recording less than 6 hours/day. The wind speed during the August month was higher. The amount of water evaporated and deposited on the surface as dew were normal.
Impact of High Yielding Vartieties on Agricultural Labour in Madurai district.
Authors:   Department of Agricultural Economics, ,Tamilnadu Agricultural University Coimbatore 641 003, S VARADARAJAN
Published: October 2023

A Study to evaluate the impact of cultivation of high yiniding varieties on demand for labour, wage structure. pattern of labour use and productivity of labour revealed that cultivation of high yielding varieties 1. Covered 36.99 per cent of the gross crop area of the sample farms. II. Created additional demand of 30 man days of labour per hectare. Ill. Increased the share of on-farm labour (i.e. family labour and attached labour) in total IV. Thus for, helped reduction in under-employment more than unemployment. V. In creased per capita earning of attached labour marginally (Rs. 3.23 against Rs. 2.96). VI. Increased number of days of active employment (184 days as against 170 man days), VII. Reduced disparity in wages earned by attached labourers and casual labourers and there by increased stability of the system of contract employment that offered security of job to farm workers. VIII. Increased average value produce of labour (Rs.14.33 against Rs. 12.08 per man day unit) by 18.63 per cent.
MÉTODO EXPEDITO PARA DETERMINAÇÃO DE EQUAÇÃO DE CHUVAS INTENSAS PARA PEQUENAS E MÉDIAS BACIAS HIDROGRÁFICAS: CASO DE ESTUDO EM MARECHAL FLORIANO/ES
Authors: BARBOSA PEDRO IVO GUEDES
Published: October 2023

O estudo de chuvas intensas é realizado através da relação entre intensidade, duração e frequência das mesmas, cujos resultados são importantes para subsídio de pesquisas e projetos na área de engenharia, especificamente para obras hidráulicas. Para a caracterização das chuvas intensas foi escolhido o município de Marechal Floriano (ES) devido a falta de estudos relacionados a este município. Foi adotado o método expedito de Chow-Gumbel, amplamente utilizado em pesquisas de modelagem de transformação chuva x vazão e projetos de drenagem urbana. O estudo trouxe como resultado o estabelecimento da equação Intensidade, Duração e Frequência (IDF) para o citado município, com apropriação dos parâmetros K (14,376), m (0,145), t0 (10,652) e n (0,744) e correlação entre duração e intensidade pluviométrica para os períodos de recorrência em 2, 5, 10, 20, 50 e 100 anos. Para o ajuste dos dados observados a distribuição de Gumbel foram aplicados os testes de aderência de Kolmogorov-Smirnov, Anderson-Darling e Qui-Quadrado, ao nível de significância de 1%. Para avaliação da equação obtida foram empregados os métodos de coeficiente de determinação (R²), o índice de concordância de Willmott (d) e o índice de confiança (Ic).
Strategic Decisions and Policies on Türkiye-Europe Air Cargo Transport
Authors: ALDEMİR Hüseyin Önder , ERSÖZ Cem
Published: October 2023

This study examines the air cargo traffic in terms of transported cargo weights between Europe and Türkiye in the 10-year period between 2012 and 2021. Annual data was obtained from EUROSTAT and then this data was processed by using R language and Minitab. Freight tonne kilometers (FTKs) growth analyses for the World, Europe and Türkiye were done by fitting exponential curves to the data. Forecast for cargo traffic between Türkiye and Europe were done using exponential smoothing with trend adjustment method. The results reveal the strategic decisions for determining airport pairs in air cargo transport between Europe and Türkiye. It has been determined that there is air cargo transportation between 11 airports from Türkiye and 90 airports from 31 European countries. The most striking result of this study is that while Istanbul IGA airport serves as the main hub for air cargo transportation with other airports in Europe, Sabiha Gökçen airport has been on the way to become a secondary hub in recent years with the strategic agreements between airports. The transported air cargo weight between remaining 8 airports (since Atatürk airport closed to air cargo in 2022) in Türkiye and European airports is negligible. Determinants of choosing these airports might possibly be geographic locations, political relations with these countries, specific products of these locations, closeness to the industrial regions.
Comparison of Artificial Intelligence Techniques for The UK Air Passenger Short-Term Demand Forecasting: A Destination Insight Study
Authors: KOÇAK Bahri Baran
Published: October 2023

Web search queries become essential drivers to forecast air passenger demand for operational benefits. Scholars and marketing experts. Forecasting passenger demand is one of the most important marketing problems that experts frequently encounter, but there are very few studies in the literature using search queries. The main novelty of this study is to show that Destination Insight (DI) can be useful as an air passenger demand proxy in the UK. To prove this primary objective, this work uses several machine and deep learning multi-layer perceptron (MLP) methods based on a big-data framework. The findings indicate that DI is a crucial predictor of the UK air passenger demand. Besides, popular error metrics (RMSE, MAPE, MAD and AIC) were compared to find the best model in this study. Specifically, results indicate that MLP following feed forward neural networks works better for the UK air passenger market.
Review on 3D Point Cloud
Authors: Roopa B S  , Pramod Kumar S  , Prema K N  , Smitha S M
Published: October 2023

A collection of multidimensional points is represented by a data structure called a point cloud, which is frequently used to describe 3-D data. A point cloud is, technically speaking, a database of points in a three-dimensional coordinate system. However, from the viewpoint of a typical workflow, the only thing that matters is that a point cloud is an extremely accurate digital record of an item or region. It is saved as a very large number of points that cover a sensed object's surfaces. 3D point clouds have drawn more and more attention as a novel way to depict objects in recent years. In this paper, a brief introduction to point clouds is given. The study provides a discussion of point clouds, point cloud data collecting, processing, and applications.
DEVELOPMENT OF WINTER INFECTION SCHIZOTHYRIUM POMI (MONT. & FR.) ARX. IN THE BLACK SEA ZONE OF THE KRASNODAR REGION
Authors:   Federal State Budget Scientific Institution «North Caucasian Federal Scientific Center of Horticulture, Viticulture, Wine-making», Krasnodar, Russia, MARCHENKO L.O. , PODGORNAYA M.E. ,   Federal State Budget Scientific Institution «North Caucasian Federal Scientific Center of Horticulture, Viticulture, Wine-making», Krasnodar, Russia
Published: October 2023

The article presents the results of a two-year observation of the biological features of the development of the overwintering infection Schizothyrium pomi (Mont. & Fr.) Arx. It has been established that in 2022 the maturation of thyriothecia was noted at the beginning of the third decade of April, in 2023 - in the second decade of March, which is almost a month earlier than the previous year. Ascospore dispersal in 2022 was recorded from the first decade of May (5.05) until the end of June, in 2023 - at the beginning of the second decade of April (11.04) until mid-June.
MONITORING OF THE APPLE MOTH USING PHEROMONE TRAPS
Authors:   Federal'noye gousdarstvennoye bdyuzhetnoye nauchnoye uchrezhdeniye «Federal'nyy nauchnyy tsentr agroekologii, kompleksnykh melioratsiy i zashchitnogo lesorazvedeniya Rossiyskoy akademii nauk», NIKOLSKAYA O.A. , SOLONKIN A.V. ,   Federal'noye gousdarstvennoye bdyuzhetnoye nauchnoye uchrezhdeniye «Federal'nyy nauchnyy tsentr agroekologii, kompleksnykh melioratsiy i zashchitnogo lesorazvedeniya Rossiyskoy akademii nauk», KIKTEVA E.N. ,   Federal'noye gousdarstvennoye bdyuzhetnoye nauchnoye uchrezhdeniye «Federal'nyy nauchnyy tsentr agroekologii, kompleksnykh melioratsiy i zashchitnogo lesorazvedeniya Rossiyskoy akademii nauk»
Published: October 2023

In the Volgograd region, monitoring of the apple moth was carried out using pheromone traps. Pheromone traps of the "Atrakon A" type with synthetic pheromones for repelling insects: T, M; and for fishing: dispersion № 1; dispersion № 2 were used to determine the dynamics of the number of pest butterflies. The aim of the work was to compare foil-film dispensers for repelling pests with traps with rubber tubes for catching insects and to identify the most effective protection of fruits from damage to the apple moth. Synchronous monitoring of the pest butterfly population dynamics using pheromone traps increases the objectivity of assessing the pest population level, which contributes to a more targeted use of insecticides against apple moth in various agro-climatic zones.
Klasik Türk Şiiri'nde Vahdet-i Vücûd Felsefesi
Authors: BIÇAK Nihat
Published: October 2023

İslamiyet, yapılan fetihler neticesinde 7. yüzyıl ortalarında Yunan felsefesiyle tanışır. Bu felsefe ve başka kültürlerin de etkisiyle gelişen İslam tasavvufu, Tanrı ile varlık ilişkisine yeni bir bakış açısı getirir. 9. yüzyıldan itibaren sistemleşen ve farklı ekoller ortaya koyan İslam tasavvufunda vahdet-i vücûd felsefesinin de temelleri atılır. Özellikle 922’de Bağdat’ta öldürülen Hallac-ı Mansur’un “Ben Tanrıyım” anlamındaki Ene’l-Hakk sözü, hem İslam hem de vahdet-i vücûd felsefesi için dönüm noktası olur. Onun bu sözü, yaklaşık 300 yıl sonra Muhyiddîn Arabî tarafından “vahdet-i vücûd” adıyla sistemleştirilir ve bu öğreti hem İslam hem de Anadolu tasavvufunun temel taşlarından biri olur. Vahdet-i vücûd felsefesi, her varlıkta Tanrı’nın bir hikmetinin, kudretinin, güzelliğinin, imzasının bulunduğunu; kâinatın her zerresinin Tanrı ile dolu olduğunu; dolayısıyla varlığın Tanrı’dan ayrı düşünülemeyeceğini iddia eder. Mansur, bu sırrı çözdüğü için “Ben Tanrı’yım” demişti. İnsan da bu sırrı çözdüğü ölçüde ulvî amacı olan Tanrı’ya, ilk “Bir”liğe yaklaşır. Vahdet-i vücûd felsefesinin özeti budur. Bu çalışmada da öncelikle Yeni Eflatunculuğa kısaca değinilecek ve bunun İslamî versiyonu kabul edilen “vahdet-i vücûd” felsefesi ele alınacaktır. Sunulacak şiir örneklerinden bu felsefenin ortaya çıkışından itibaren neredeyse her kesimden şairi etkilediği görülecektir. Böylece bu felsefenin Anadolu aydını tarafından nasıl yorumlandığı anlaşılacaktır.
İŞGÜCÜ PİYASASI AÇISINDAN YAŞ BAĞIMLILIĞI İLE İSTİHDAM İLİŞKİSİNİN EKONOMETRİK ANALİZİ
Authors: YEŞİLKAYA Fatma , UYANIK Yücel
Published: October 2023

İşgücü piyasası açısından yaş bağımlılığı, gelişmiş ülkelerin yaşlı ülkeler olarak nitelendirilmeye başlamasıyla beraber gerek gelişmiş ülkeleri gerekse gelişmekte olan ülkeler için önemli bir sorun alanı olarak değerlendirilmeye başlanmıştır. Çocuk ya da genç ve yaşlı bağımlılığı olarak iki başlık altında incelenen yaş bağımlılığı ülkelerin yalnızca demografik yapılarıyla değil aynı zamanda işgücü piyasaları ve sosyal güvenlik sistemleriyle de ilişki bir olgudur. Çalışmanın temel tartışma alanı yaş bağımlılığının işgücü piyasası göstergelerinin önemli bir boyutu olan istihdam ile ilişkisinin tespit edilmesidir. Bu doğrultuda işgücü piyasası açısından yaş bağımlılığı ve istihdam ilişkisi; refah rejimleri bağlamında panel veri analizi yöntemi ile incelenmiştir. Analiz kapsamında 1991-2019 verileri kullanılarak Panel ARDL modeli ile tahminleme gerçekleştirilmiştir. Değişkenler arasındaki kısa dönemli ilişkinin tahmini için ise En Küçük Kareler yöntemi kullanılmıştır. Sonrasında bağımlılık oranlarının hata terimlerinde yaşanan değişimin istihdam oranı üzerinde oluşturacağı etki, etki-tepki analizi ile incelenmiştir. Çalışma kapsamında son olarak varyans ayrıştırması analizi ile istihdam oranında yaşanan değişimlerin bağımlılık oranlarından ne ölçüde etkilendiği araştırılmıştır. Gerçekleştirilen analizlerle uzun dönemde refah rejimlerinin tamamında yaşlı bağımlılığı ve istihdam oranı arasında pozitif ilişki; genç bağımlılığı ve istihdam oranı arasında ise sadece liberal refah rejiminde bir ilişki tespit edilmiş ve bu ilişkinin negatif yönlü olduğu sonucuna ulaşılmıştır. Analizler sonucunda ayrıca tüm refah rejimlerinde kısa dönemde negatif yönlü olan yaşlı bağımlılığı ve istihdam oranı ilişkisinin ortalama 8-10 yıl içerisinde pozitife döndüğü tespit edilmiştir. Analizlerle elde edilen diğer bir bulgu ise liberal refah rejiminde yaşlı bağımlılığının istihdam oranı üzerindeki pozitif etkisinin diğer rejim türlerindeki etkinin yaklaşık iki katı kadar gerçekleştiğidir.
YEHOVA’NIN ŞAHİTLERİ’NİN SOSYAL PROFİLLERİ VE ÜYE KAZANMA KALIPLARI: İSTANBUL KURTULUŞ CEMAATİ ÖRNEĞİ
Authors: BAŞARAN Barış
Published: October 2023

Yehova’nın Şahitleri özgün ibadet anlayışları ve Hristiyanlık yorumları ile Türkiye’de ve dünya çapında istikrarlı büyüme sergileyebilen az sayıdaki Batı kökenli dini topluluktan biridir. Şahitler 19’ncu yüzyılda Amerika Birleşik Devletleri’nde Protestan dini hareketler arasında “Kutsal Kitap Öğrencileri” adıyla ortaya çıkmış, ilk başlarda Hristiyanlık kökenli bir tarikat olarak görülürken, zamanla genel kabul gören Hristiyan inançlarından ayrışan öğretiler sergilemeye başlamalarıyla yeni bir dünya dini olarak değerlendirilmeye başlanmışlardır. Bu çalışmanın ilk bölümünde, İstanbul Kurtuluş Cemaati üzerine yapılan saha araştırmamızda tespit ettiğimiz demografik profil ve üye kazanma kalıbı diğer ülkelerdeki cemaatler üzerine yapılan araştırmalardaki bulgularla birlikte ele alınacak, Türkiyeli ortalama bir Yehova’nın Şahidinin hangi biçim ve yollarla cemaatlere kazandırıldığı ayrıntılı olarak tartışılacaktır. Çalışmamızın dayandığı veri havuzu yaklaşık üç yıl boyunca katılım gösterdiğimiz toplu ibadetlerde tutulan alan notları, kaynak kişilerden edinilen bilgiler ve 21 cemaat üyesi ile yapılan yarı yapılandırılmış mülakatlardan temin edilmiştir. Araştırma sonucu elde edilen bulgulardan ilki örneklemimiz içerisindeki Yehova’nın Şahitleri’nin din değiştirme (konversiyon) kalıplarının diğer ülkelerdeki örneklerden çok daha belirgin bir biçimde Sosyal Ağ kuramı ile örtüşme sergilediğidir. İlave olarak toplumsal cinsiyetin din değiştirmeye aracılıkta önemli bir etmen olduğu özellikle akrabalık ağlarının ise etkin rol oynadığı tespit edilmiştir. İkinci bölümde bu bulgulardan hareketle, ilkini “bağdaştırma” ikincisini “öncülük” olarak adlandırdığımız iki temel biçim üye kazanma doğrultusu önerilecektir. Bu iki doğrultu, araştırma örneklemimiz içerisinde iki farklı sosyal arayış ve ihtiyaca tekabül eder görünmektedir. Çalışmanın son bölümünde bu iki arayışı temsil eden iki görüşülenin din değiştirme tecrübesi üzerinde ayrıntılı durulacaktır.
CONSTRUÇÃO E VALIDAÇÃO DE VÍDEO EDUCATIVO PARA ENFERMEIROS SOBRE MANEJO DA ÚLCERA NEUROPÁTICA ASSOCIADA À HANSENÍASE
Authors: Souza Camilla Borges Lopes , Brandão Maria Girlane Sousa Albuquerque , Silva Policardo Gonçalves da , Borges Amanda Aparecida , Terçariol César Augusto Sangaletti , Nogueira Paula Cristina , Rabeh Soraia Assad Nasbine
Published: October 2023

Objetivos:Construir e validar vídeo educativo para enfermeiros sobre o manejo da úlcera neuropática. Método: Estudo metodológico realizado em quatro etapas: produção do roteiro/storyboard; validação de conteúdo e face do roteiro/storyboard com juízes, em formato eletrônico; edição do vídeo; e validação semântica com representantes do público-alvo. O roteiro do vídeo foi validado por nove especialistas na temática e oito juízes técnicos. Para validação semântica, utilizou-se grupo focal com nove enfermeiros, em um ambulatório de instituição de ensino superior de Minas Gerais. Resultados: O vídeo foi intitulado “Avaliação para manejo da úlcera neuropática associada à hanseníase” e teve duração de 18 minutos e 32 segundos. Para todos os quesitos, obteve-se índice de validade de conteúdo superior a 78%, em rodada única. As sugestões emitidas pelos juízes promoveram modificações nas cenas, com inclusão de imagens, fotos e linguagem mais acessível. Conclusão: O vídeo foi considerado válido por juízes e público-alvo e poderá contribuir com a atualização dos enfermeiros acerca da temática, com reflexos positivos na assistência à pessoa com hanseníase.
Numerical Assessment of Pipe Pile Axial Response under Seismic Excitation
Authors: Al-Jeznawi Duaa , Jais Ismacahyadi B. Mohamed , Albusoda Bushra S. , Khalid Norazlan
Published: October 2023

In engineering, the ground in seismically active places may be subjected to static and seismic stresses. To avoid bearing capacity collapse, increasing the system's dynamic rigidity, and/or reducing dynamic fluctuations, it may be required to employ deep foundations instead of shallow ones. The axial aptitude and pipe pile distribution of load under static conditions have been well reported, but more study is needed to understand the dynamic axial response. Therefore, this research discusses the outputs of the 3D finite element models on the soil-pile behavior under different acceleration intensities and soil states by using MIDAS GTS NX. The pipe pile was represented as a simple elastic, and a modified Mohr-Coulomb model was used to describe the surrounding soil layers. When low acceleration was introduced in the early stages, positive frictional resistance (i.e., in dry soil, the FR was about 1.61, 1.98, and 0.9 Mpa under Kobe, Halabja, and Ali Algharbi earthquakes, respectively) was recorded. However, as the acceleration increased (from PGA = 0.1 g and 0.102 g to PGA = 0.82 g), the resistance reduced and eventually turned negative. In this study, both internal and exterior frictional resistance were measured. It was found that the soil state and acceleration intensity both have a noticeable effect on the failure process, i.e., the maximum plug soil resistance decreased by about 55% by changing the soil condition from a dry to a saturated state under the recorded data of the Kobe earthquake. A rough estimation of the long-term settlements at the shaken soil surface is meant to be included in the results of this research.