bluuebunny/crossref_metadata_2025_split huggingface dataset:
RESPON BEBERAPA JENIS KOMPOS DAN POC TERHADAP PERTUMBUHAN DAN HASIL KUBIS
Authors: Marpaung Agustina E , Br Karo Bina , Barus Susilawati 
Published: September 2022

Cabbage are one of the vegetable plants that have extensive planting centers in Karo Regency. Currently almost 100% of farmers still use chemical fertilizers in cabbage cultivation. To keep the soil in good condition, it is very necessary to provide organic fertilizer, both in solid and liquid forms which can keep the chemical, physical and biological properties of the soil good. Therefore a study was conducted which aimed to obtain the right type of compost and liquid organic fertilizer to increase cabbage growth and production. The research was carried out at the Berastagi Experimental farm with andisol soil types, altitude of 1,340 m asl. The activity began in July - September 2018. The study used factorial Randomized Block Design (RBD) with 3 replications. The first factor is the type of compost (K0. Comparator = chicken manure), K1. Cow manure + Chicken manure (1:1) fermentation with EM liquid, K2. Cow manure + Chicken manure (1:1) fermentation with solid bran EM, K3. Cow manure + Chicken manure (1:1) fermentation with solid bran EM and kernel and K4. Cow manure + Chicken manure (1:1) enriched with microorganisms). The second factor is the type of Liquid Organic Fertilizer/LOF (O0. Without LOF, O1. LOF Krinyu + kernel, O2. LOF Krinyu + cow urine + seaweed and O3. LOF Comparator). The results showed that the chicken manure compost was able to increase the growth of cabbage plants. Giving chicken manure compost yields the highest weight and cabbage crop 18.42 cm and 1.53 kg, followed by the Cow manure + Chicken manure (1: 1) enriched with microorganisms accompanied by LOF Krinyu + cow urine + seaweed, ie 18 , 38 cm and 1.30 kg. Giving chicken manure compost produced a significantly higher production, which was 6.99 kg.
RESPON PERTUMBUHAN VEGETATIF DAN GENERATIF WORTEL TERHADAP PEMBERIAN DOSIS DARI BERBAGAI JENIS PUPUK KANDANG
Authors: Hutabarat Rina C. , Barus Susilawati 
Published: September 2022

Carrots are horticultural plants that have high economic value opportunities because every year the demand for carrots both domestically and abroad needs to increase continuously, but not maximum productivity due to the provision of organic fertilizers that are not balanced with chemical fertilizers in the soil. The research objective was to obtain animal manure fertilizer with the best dosage of fertilizer for growth and yield of carrots as an alternative to mixing chicken manure. The study was carried out in the berastagi experimental garden in February to May 2018. The experiment was arranged based on a 2-factor complete randomized trial design namely: the first factor is the type of organic animal waste pesticides consisting of H0 = Control / without treatment, H1 = chicken manure, H2 = cow / cow dung, H3 = horse manure and H4 = goat manure. The second factor is the level / dose used, namely K0 = control, K1 = 500 g / 2 m2, K2 = 1000/2 m2 repeated 3 times. Carrot samples per plot of 200 tubers. The observed variables:) Percentage of living plants (60 days), 2) Number of Compound Leaves, 3) Plant Height, 4) Wet yield weight per plot (kg) and 5) Root tuber length (cm). The results showed that the administration of organic fertilizer from cow manure had a significant effect on all parameters, namely growth percentage, plant height, yield weight and root tuber length. The dose of animal manure organic fertilizer is ideal for growth and production of carrots, which is 500 gr / 2 m2.
PERILAKU PETANI DALAM PEMBELIAN BIBIT KOPI ARABIKA (Coffea arabica) ANDUNG SARI I PETANI KOPI KABUPATEN KARO
Authors: Marpaung Posman HP , Nainggolan Lyndon Parulian , Siburian Fandri , Ginting Iyon 
Published: September 2022

Andung sari 1 coffee seeds made in Suka Mbayak Village have a large fruit production, but not too high, do not have many wild shoots, are resistant to pests and stems so that farmers are more interested in planting Arabica coffee seeds (Coffea arabica) Andung sari varieties 1. The research method in the research area was determined purposively or deliberately based on the primary data of 20 families of Andung sari 1 arabica coffee farmers, with the characteristics of the respondents described by gender, education, age and occupation. Based on the results of respondents in the field according to gender, the male andung sari coffee farmers were the most respondents (90.1%). Based on the latest education, the most respondents were junior high school and high school students (38.8%). According to respondents, the most age groups were respondents aged 31 - 40 years (65.6%) and while based on job respondents the most respondents were coffee farmers (60.5%). Based on the results of the above research, it can be concluded that cultural, social, personal and psychological factors simultaneously have a positive and significant effect on the decision to purchase Arabica coffee seedlings of Andung Sari 1 variety, this can be seen in the value of F count> F table (18,144> 2,494 ) and the significant value is smaller than the significant level 0.05 (0.000 <0.05), then the fifth hypothesis is accepted, meaning that it simultaneously has a positive influence on the decision to purchase Andung Sari 1 coffee seedlings.
PERTUMBUHAN DAN PRODUKSI JAGUNG (Zea mays L.) DENGAN MENGGUNAKAN HERBISIDA PENGENDALIAN GULMA DIURON SEBAGAI HERBISIDA PRATUMBUH
Authors: Sitinjak Lentina 
Published: September 2022

Gulma merupakan organism pengganggu tanaman yang tidak kalah penting dengan Organisme Pengganggu Tanaman (OPT) lainnya. Pengelolaan gulma yang tepat pada lahan pertanian merupakan salah satu faktor yang berpengaruh terhadap pertumbuhan dan produksi suatu komoditi. Penelitian ini dilaksanakan dengan menggunakan Rancangan acak kelompok (RAK), dengan tiga perlakuan teknik pengendalian gulma yaitu dengan Tanpa pengendalian gulma (H0), pengendalian gulma secara mekanis/menyiang (H1) dan pengendalian gulma dengan menggunakan herbisida pratumbuh diuron (H2) sesuai dengan dosis anjuran dan diulang sebanyak tiga kali. Hasil penelitian menunjukkan bahwa Perlakuan tanpa pengendalian, menyiang dan penggunaan herbisida pratumbuh diuron yang berpegaruh nyata terhadap pertumbuhan vegetative hanya pada parameter jumlah daun pada umur 2 MST dan tidak berpengaruh nyata pada jumlah daun pada umur 4 dan 6 MST dan juga tidak berpengaruh nyata terhadap Tinggi tanaman dan diameter jagung umur 2, 4 dan 6 MST. Untuk pertumbuhan generatif, perlakuan hanya berpengaruh nyata terhadap berat biji jagung per tongkol dan berat kering tanaman. Perlakuan menyiang dapat meningkatkan berat produksi per tonggol hingga 2.78 g ( 35 %) dari perlakuan control dan 2.45 g (31%) dari perlakuan pemberian herbisida diuron.
Hubungan Lingkar Lengan Atas (Lila) dengan Kejadian Anemia pada Ibu Hamil di Wilayah Kerja Puskesmas Tallunglipu Tahun 2021
Authors: Bagenda Eka Fadillah , Oka Irmayanti A. , Syamsuddin Sri Devi 
Published: September 2022

Masa kehamilan dimulai dari konsepsi sampai lahirnya janin, dimana lamanya hamil normal adalah 280 hari atau 40 minggu atau 9 bulan 7 hari dihitung dari hari pertama haid terakhir. Anemia adalah suatu kadar menurunnya kadar hemoglobin dan jumlah sel darah merah di bawah nilai normal yang dipatok untuk perorangan. Pengukurann LILA adalah suatu cara untuk mengetahui risiko kekurangan energi protein (KEP) wanita usia subur (WUS). Tujuan Umum Diketahui hubungan lingkar lengan atas (LILA) dengan kejadian anemia pada ibu hamil di Puskesmas Tallunglipu Tahun 2021. Metode penelitian ini menggunakan pendekatan Cross Sectional Study. Teknik pengambilan sampel menggunakan Purposive Sampling. Populasi dalam penelitian ini sebanyak 65 orang ibu hamil sampel dalam penelitian ini adalah Ibu hamil yang mengalami anemia yang datang di Puskesmas Tallunglipu Periode November – Desember 2021 sebanyak 30 orang. Analisis bivariate dilakukan terhadap setiap variabel dependen dan independen dengan menggunakan uji Fisher’s Exact Test. hasil uji Fisher’s Exact Test menunjukkan nilain P = 0,006 dengan taraf signifikan ? = 0,05. Hasil Penelitian menunjukkan ada hubungan lingkar lengan atas (LILA) dengan kejadian anemia pada ibu hamil.diharapkan Penyuluhan tentang pentingnya pengukuran LILA di Puskesmas Tallunglipu Kab. Toraja Utara perlu lebih intensif dilakukan oleh petugas kesehatan.
Tanárok vagy kormánytisztviselők? Egyetemi autonómia, kutatói szabadság a Meiji Japánban
Authors: Szabó Balázs 
Published: September 2022

A fiatal Meiji-állam felismerte a nyugati technológia átvételének hajszájában, hogy annak teljes megértéséhez a mögötte álló tudományokat és tudományos szemléletet is át kell vennie – ennek megfelelően már a restauráció után elindult a modern japán felsőoktatás létrehozásának folyamata, amelynek első eredménye a Tokiói Császári Egyetem lett. A tudományos és egyetemi világ meghonosodásával párhuzamosan az akadémiai szabadság és az egyetemi autonómia eszméit is átvették ugyan, de nem kellett sokat várni arra, hogy konfliktus robbanjon ki a nemzet ideológiai alapjait építő Meiji-kormány és az egyetem eredményeiket publikáló kutatói között – cikkemben két ilyen esetet vizsgálok meg, az 1893-as Kume- és az 1905-ös Tomizu-ügyet. Bár mindkét ügy az érintett professzor elbocsájtásával járt, komoly különbségek figyelhetők meg köztük: míg a történész Kume Kunitake esetében a kormányzat minden ellenállás nélkül keresztülvitte akaratát és megbüntette a tudóst, Tomizu Hirondo ügyéből az egész japán császári egyetemi világot megrázó botrány lett, amelynek végén éppen a kormánynak kellett visszavonulót fújnia.
A kollektivizmus egyes megjelenési formái a japán ipari vállalkozási kultúrában Magyarországon
Authors: Balogh Mónika 
Published: September 2022

Jelen cikk a Magyarországon működő japán ipari vállalkozások (cégek) kollektivista jellegének egyes aspektusait mutatja be. Az individualizmus- és kollektivizmuskutatás rövid áttekintését követően számos érvet, valamint esetet sorakoztat fel, melyeken keresztül világosan kirajzolódik a vizsgált társadalmi csoportok kollektivista természete. Az egyes kapcsolódó jelenségek analízisére és kiértékelésére olyan szociológiai fogalmak mentén kerül sor, mint a kojinshugi, 個人主義, dantaishugi, 団体主義, kosei, 個性, uchi, 内, soto, 外 és mások. Az analízis során górcső alá kerülnek mind a monokulturális, mind a krossz-kulturális kutatásokban alkalmazott koncepciók és terminusok annak érdekében, hogy ezeket összehasonlításukat követően tisztán el tudjuk határolni egymástól.
Shear Measurement with Poorly Resolved Images
Authors: Zhang Jun , Liu Cong , Vaquero Pedro Alonso , Li Hekun , Wang Haoran , Shen Zhi , Dong Fuyu 
Published: September 2022

Abstract
Weak lensing studies typically require excellent seeing conditions for the purpose of maximizing the number density of well-resolved galaxy images. It is interesting to ask to what extent the seeing size limits the usefulness of the astronomical images in weak lensing. In this work, we study this issue with the data of the DECam Legacy Survey, which is a part of the target selection program for the Dark Energy Spectroscopic Instrument. Using the Fourier_Quad shear measurement pipeline, we demonstrate that images with relatively poor seeing conditions (∼1.″5) can still yield accurate shear estimators. We do not find any correlation between systematic shear error and the image resolution.
Effects of Magnetic Shear and Thermodynamic Asymmetry on Spontaneous Magnetohydrodynamic Reconnection
Authors: Nitta 新田 Shin-ya 伸也 , Kondoh 近藤 Koji 光志 
Published: September 2022

Abstract
The spontaneous evolution of magnetic reconnection in generalized situations (with thermodynamic asymmetry regarding the current sheet and magnetic shear) is investigated using a two-dimensional magnetohydrodynamic simulation. We focus on the asymptotic state of temporal evolution, i.e., the self-similarly expanding phase. (1) A long fast-mode shock is generated in front of the shorter plasmoid as in the shear-less thermodynamically asymmetric case; however, the sheared magnetic component weakens the shock. This fast shock may work as a particle acceleration site. (2) The shorter plasmoid-side plasma infiltrates the longer plasmoid across the current sheet. Then, the plasmas from both sides of the current sheet coexist on the same magnetic field lines in the longer plasmoid. This may result in efficient plasma mixing. (3) The thermodynamic asymmetry and magnetic shear drastically decrease the reconnection rate in many orders of magnitude.
TIC 5724661: A Long-period Binary with a Pulsating sdB Star and δ Scuti Variable
Authors: Jayaraman Rahul , Rappaport Saul A. , Nelson Lorne , Kurtz Donald W. , Dufresne George , Handler Gerald , Senhadji Abdel , Latham David W. , Zhou George , Bieryla Allyson , Ricker George R. 
Published: September 2022

Abstract
Using TESS 20 s cadence data, we have discovered an unusual combination of pulsating stars in what we infer to be a binary system. The binary consists of a standard δ Scuti star with pulsations over the range 32–41 day−1; this is in a likely wide orbit with a hot subdwarf-B (sdB) star, which itself has a large-amplitude p-mode pulsation at 524 day−1. We establish constraints on the period of the putative binary by using radial velocity measurements of the δ Scuti star and show that any sdB companion star must orbit with a period greater than approximately thirty days. Our identification of this sdB binary serves as an important addition to the relatively small number of sdB binaries known to have orbital periods longer than a few days. We model such a binary using MESA and find that this system could be formed through stable, nonconservative mass transfer from either a low-mass or an intermediate-mass progenitor, without undergoing a common-envelope phase.
Characteristics of Nanoflare Heating in a Coronal Bright Point
Authors: Hahn Michael , Ho Brandon , Savin Daniel Wolf 
Published: September 2022

Abstract
We have obtained constraints on the nanoflare energy distribution and timing for the heating of a coronal bright point. Observations of the bright point were made using the Extreme Ultraviolet Imaging Spectrometer on Hinode in slot mode, which collects a time series of monochromatic images of the region leading to unambiguous temperature diagnostics. The Enthalpy-Based Thermal Evolution of Loops model was used to simulate nanoflare heating of the bright point and generate a time series of synthetic intensities. The nanoflare heating in the model was parameterized in terms of the power-law index α of the nanoflare energy distribution, which is ∝ E
−α
; average nanoflare frequency f; and the number N of magnetic strands making up the observed loop. By comparing the synthetic and observed light curves, we inferred the region of the model parameter space (α, f, N) that was consistent with the observations. Broadly, we found that N and f are inversely correlated with one another, while α is directly correlated with either N or f. These correlations are likely a consequence of the region requiring a certain fixed energy input, which can be achieved in various ways by trading off among the different parameters. We also find that a value of α > 2 generally gives the best match between the model and observations, which indicates that the heating is dominated by low-energy events. Our method of using monochromatic images, focusing on a relatively simple structure, and constraining nanoflare parameters on the basis of statistical properties of the intensity provides a versatile approach to better understand the nature of nanoflares and coronal heating.
Re-connecting Communities in Biodiverse Places to their Biological Heritage: The case of iguanas on Grand Cayman
Authors: Meeus Sofie , Peyton Jodey , Childs Catherine , Francis Sarita , Harding Luke , Jackman Annick , Machin Rebecca , Pienkowski Mike , Silcott-Greaves Eulyn , Vlad Sabina , Wensink Catherine , Groom Quentin 
Published: September 2022

For centuries, naturalists from the Global North have traveled southwards to collect specimens of species from regions where there were many. The legacy of this is that the large natural history collections and the biodiverse regions of the world are often distant from one another. The unique and often disappearing species and ecosystems in these regions need conservation, yet much of the data on this biodiversity resides in collections and with the experts that work in them, rather than in the countries where it is needed.
In this poster we zoom in on Grand Cayman, a small island in the Caribbean, facing severe threats to its endemic biodiversity - from habitat loss to introduced species. More specifically we focus on the endemic blue iguana (Cyclura lewisi) and the invasive green iguana (Iguana iguana). Specimens from the Cayman Islands are dispersed over American and European natural history collections and give data on the species present, their abundances and the interactions among those species (e.g. their food plants and parasites). Such data can be used in risk assessments and conservation planning, and the specimens themselves can inform research, such as population genetics.
While the Cayman Islands are small they provide an excellent case study of the issues of conservation, society, climate and other environmental change in the tropics. Islands are highly sensitive to environmental change, but the lessons learned from them can be extended to other areas, including continents. On this poster, we describe the From Blue Iguanas to Blue Vervain project (Fig. 1), which aims to connect the biodiverse Caribbean UK Overseas Territories of Montserrat and the Cayman Islands with natural science collections around the world. We aim to learn ways to address issues of access and benefit-sharing, particularly how residents of these biodiverse places can benefit from the data and research linked to specimens originating in their islands.
Notas sobre la presencia del endemismo ibérico Dasylabris egregia (Klug, 1835) (Hymenoptera, Mutillidae, Dasylabrinae) en Portugal
Authors: Matias Rafael 
Published: September 2022

Los mutílidos (Mutillidae), son una familia de himenópteros ectoparasitoides de amplia distribución, representados por al menos 150 especies en Europa y caracterizados por presentar dimorfismo sexual extremo. Una de las cinco especies ibéricas del género Dasylabris, D. egregia (Klug, 1835), era hasta hace poco únicamente conocida de España. Esta breve nota se centra en los tres primeros registros de la especie para Portugal, todos de la costa del Alentejo, incluyendo una nueva localidad. Además, se resumen brevemente los datos publicados sobre su presencia en España.
Influence of Office Layout on Academic Staff Performance in Covenant University, Ota
Authors: Oluwunmi A. O. , Gbarayeghe N. V. 
Published: September 2022

Previous research has indicated that it is critical to regularly monitor academic staffperformance in higher educational institutions. This is because it has an inevitable and continuous impact on both organisational and student academic performance. Taking this into consideration, this study, with a focus on the academic staff of Covenant University, Ota, Ogun State, Nigeria, evaluated the influence of office layout on staff performance. The objectives of the study were to investigate staff perception of office layout, examine factors influencing staff performance in an office, and establish the nature of the relationship between office layout and staff performance. One hundred questionnaires were randomly administered to academic staff at the university, and a response rate of 60% was obtained. It was discovered that the academic staff perceived all the ten office layout elements presented to them to be "good". The results also showed that office layout (mean=4.68), reliable internet (mean=4.55) and office furniture (mean=4.40) are among the crucial factors influencing academic staff performance. Finally, the study revealed that office layout has a significant impact on performance. It was recommended, among other things, that the Management of the institution should improve on office layout in order to enhance performance. These findings imply that if the Management of the University is desirous of keeping staff performance high, it must grasp the key factors influencing their performance. In order to achieve the desiredperformance levels, it is necessary for the management to understand what to do to effectively bring about those levels.
Adoption of Silvopastoral Agroforestry System for a Sustainable Cattle Production in Nigeria
Authors: Oyelami B. A. , Osikabor B. 
Published: September 2022

Silvopastoral systems are agroforestry systems that involves a combination of tree growing with the production of livestock. This type of agroforestry system has the potential to improve hydric balance, enhances biodiversity conservation, increases organic livestock proximity index, allows cleaner cattle production, improves cattle production per hectare, improves carbon sequestration, reduce greenhouse gases and significantly reduce /eliminate herder -farmer conflicts in Nigeria . Hence, this paper reviews and introduces the adoption of silvopastoral agroforestry system for a sustainable cattle production in Nigeria using literatures. Types of silvopastoral systems includes Fodder bank systems, live fence or boundary systems, hedgerow intercropping systems and tree plantation with animal grazing systems. There is limited information on silvopastoral system in Nigeria, hence the need to carry out more research and studies on its acceptability and sustainability in the future.
Prevalence of HIV among pregnant mothers receiving antenatal care at Kator Primary Health Care Centre, Juba, South Sudan
Authors: Alier Kon Paul , Cham Akway Medho , Oliwa John Ofere , Chelieny Pean Mayang , Oroto Hilary Haswani , Mathiang Madut Marko , Lual Athiei Majak 
Published: September 2022

Introduction: The HIV/AIDS scourge remains a major public health threat in South Sudan particularly to the unborn children due to vertical transmission.
Objective: This study aimed to assess the prevalence of HIV among pregnant mothers receiving antenatal care (ANC) services at Kator Primary Healthcare Centre in Juba.
Method: The study used a cross-sectional design in which systematically selected ANC records of January to June 2021 were collected and analyzed using SPSS Version 16.0. Fisher’s exact values were obtained to test for significance.
Results: The HIV prevalence rate among pregnant mothers receiving ANC services at Kator PHCC was 2.25%. The modal age group was 21-25 years. HIV prevalence was highest among mothers who attained primary education or less, urban dwellers and married mothers in their 3rd trimester of pregnancy.
Conclusion: HIV prevalence among pregnant mothers receiving ANC services at Kator PHCC in Juba is comparable to the national average.