bluuebunny/crossref_metadata_2025_split huggingface dataset:
Serum 25-hydroxyvitamin D is associated with renal fi brosis (experimental study)
Authors: Bogdanova E. O. , Ivanova G. T. , Galkina O. V. , Zubina I. M. , Beresneva O. N. , Parastaeva M. M. , Kayukov I. G. , Dobronravov V. A. 
Published: December 2019

INTRODUCTION. Vitamin D deficiency is commonly observed in patients with chronic kidney disease (CKD) due to decreased biosynthesis of 1,25(OH)2D3 in damaged renal tubules and increased catabolism of 1,25(OH)2D3 and 25OHD3. There is a growing evidence that vitamin D deficiency may contribute to impaired kidney function. Interventional studies have shown that vitamin D and its analogs attenuate the progression of renal fibrosis in experiment, and reduce proteinuria in patients with CKD. The renoprotective effects of vitamin D go far beyond its classical role in maintaining bone and mineral metabolism, which is a result of its pleiotropic action. THE AIM: to investigate the association between 25OH-hydroxyvitamin D (25OHD) level and renal fibrosis in spontaneously hypertensive rats (SHR) with early stages of experimental CKD.MATERIAL AND METHODS. Systolic blood pressure (BP), proteinuria, albuminuria, creatinine (Cr), urea (Ur), inorganic phosphate (Pi), 25OHD in serum were measured in nephrectomized (NE) and sham operated (SO) spontaneously hypertensive rats SHR (follow-up period 2, 4 and 6 months) and SO Wistar Kyoto rats (follow-up period 2 months), morphological light-optical study of kidney tissue was performed.RESULTS. The experimental model corresponded to the initial stages of CKD (Ur: 6.64 – 13.36 mmol/L). A significant increase in the area of renal fibrosis in animals with NE correlated with an increase in blood pressure (r = 0.51, p <0.001), serum Cr (r = 0.76, p <0.001), and albuminuria (r = 0.64, p <0.001) and proteinuria (r = 0.78, p <0.001) and a decrease in the concentration of 25OHD in serum (r = -0.67, p <0.001). In multiple regression analyzes, a reliable association of fibrosis with 25OHD was maintained (β = -0.28, p = 0.012). In addition, in ROC-analysis the largest value of the area under the curve was obtained for 25OHD (AUC = 0.95) to detect interstitial fibrosis more than 10 %.CONCLUSION. 25OHD depression at the initial stages of experimental CKD and hypertension is independently associated with the development of renal fibrosis.
Immunoglobulin A-nephropathy in Russian population: clinical and morphological presentation and long-term prognosis
Authors: Dobronravov V. A. , Muzhetskaya T. O. , Lin D. I. , Kochoyan Z. Sh. 
Published: December 2019

AIM. The analysis of incidence, clinical and morphological manifestations, and the prognosis of IgA nephropathy in the Russian population.PATIENTS AND METHODS. Six hundred cases with primary IgA nephropathy (IgAN) from 1999 to 2019 were enrolled in the single-center retrospective study. Demographic and clinical parameters, morphrology data, and the treatment were analyzed. Three hundred forty seven patients were included in follow-up study. The following outcomes were evaluated: the occurrence of complete (PR) or partial remission (CR), death from all causes, the need for renal replacement therapy (RRT). The composite endpoint (RRT or eGFR decrease ≥ 50 % from the time of biopsy) was used to evaluate the risk of IgAN progression and associated factors.RESULTS. The period-average incidence of IgAN cases was 20.5 % of all indication biopsies and 31.7 % of primary immune glomerulopathies (with gradual increase to 41,5 % in last 5 years). At the time of the kidney biopsy, the proteinuria was 2.20 (1.10; 4.40) g/24h, eGFR – 69 ± 32 ml / min / 1.73 m2. Proportions of cases with arterial hypertension and with eGFR <60 ml / min / 1.73 m2 were 75 % and 36 %, respectively. The prevalence of histological changes in accordance with the MEST-C classification was as follows: M1 – 40.5 %, E1 -22.9 %, S1-70.2 %, T1-22 %, T2 – 9 %, C1-16.7 %, C2 – 4.4 %. Combined deposits of IgA and IgM (71.1 % of cases) were more frequent compared to IgA and IgG (9,6 %). In the followup period (27 (11; 61) month), 6 deaths from all causes were registered (1.7 %). The 10-year cumulative renal survival was 75 % (by dialysis) and 55 % (by composite endpoint). PR registered in 26 % of cases, CR – 24 %. PR / CR was more frequent in patients who received immunosuppression compared with patients on renin-angiotensin system blockers only (60 % vs. 40 %, p = 0.001). In multivariable Cox regression the independent factors associated with the risk of IgAN progression were: male gender, a younger age, higher blood pressure and hematuria, lower eGFR, interstitial fibrosis/ tubular atrophy (≥50 %), peritubular capillaritis and the presence of any crescents. Compared to the cohorts of other ethnic or geographical affiliation, analyzed IgAN cases were found to have more severe clinical and morphological presentations and faster progression rate.CONCLUSION. While being the most common glomerulopathy, IgAN in the Russian population has more pronounced clinical and morphological presentations and an unfavorable prognosis.
Evaluation of biomarkers effi ciency in predictive and early diagnostics of acute kidney damage in acute coronary syndrome (pilot study)
Authors: Vorobyev E. A. , Galkina O. V. , Zubina I. M. , Anpilova A. O. , Bogdanova E. O. , Levykina E. N. , Kucher A. G. 
Published: December 2019

INTRODUCTION. Acute Kidney Injury (AKI) is a common complication of acute coronary syndromes (ACS), and associated with higher mortality and adverse outcomes. Despite advances in research over the past years, effective treatments for current AKI are not available. Prevention and early intervention remain the most effective strategies for AKI of any entity. THE AIM: This study aimed to explore a risk factors and biomarkers for predictive and early diagnostic of AKI in ACS.PATIENTS AND METHODS. Study was prospective and cohort, patients hospitalized with ACS in Pavlov First Saint Petersburg State Medical University were included. In case of exclusion of ACS, patients were determined in the comparison group, in case of confirmation of the diagnosis of ACS – in the study group. Biomaterial (blood and urine) was taken at admission (T1), 1 day after admission (T2) and 2 days after admission (T3). For the diagnosis of AKI, KDIGO 2012 criteria were used. The measured biomarkers at each point were NGAL, KIM-1, cystatin C, sST2, troponin I. RESULTS. The study included 73 patients, the diagnosis of ACS was confirmed in 40 patients and AKI development was in 15 patients, all from the ACS group. The most significant for predictive diagnosis was the assessment of the parameters of systemic hemodynamics and the severity of acute heart failure (AHF): heart rate>89 (AUC=0,798, p=0,001), GRACE Risk Score>133 (AUC=0,926, p=0,005). In evaluation the suitability of biomarkers in terms of prognostic diagnosis of AKI, urine NGAL>32 ng/ml (AUC=0,814 p=0,04) and sST2>23.4 ng/ml (AUC=0,718, p=0,02) showed the best results.CONCLUSIONS. In study of biomarkers efficiency, the use of urine sST2 and NGAL is most promising. Together with hemodynamic parameters, biomarkers have high predictive ability in the diagnosis of AKI in ACS.
AlAT PENGIRIS BAWANG OTOMATIS BERBASIS ARDUINO UNO DAN ANDROID
Authors: Nugraha Rizky , Saputra Haris Tri , Suwarti Suwarti 
Published: December 2019

<p><em>Pada zaman modern ini di mana alat elektronika sangat di butuhkan oleh manusia untuk</em><em> </em><em>mempermudah pada kegiatan sehari-hari. Alat pengiris bawang berbasis mikrokontroler</em><em> </em><em>Arduino Uno dan Android dirancang untuk mempermudah kegiatan pada manusia yang pada umum nya pada kalangan ibu-ibu, sehingga tidak perlu lagi mengiris bawang secara manual sehingga banyak menyebabkan luka dan pedih pada mata pada saat melakukan pengirisan maka dari itu dengan adanya alat ini bisa mengurangi kecelakaan pada manusia dan bisa mengiris bawang dengan cepat dan jumlah yang banyak. Dimana alat ini berfungsi untuk meningkatkan proses pemotongan dalam waktu relatif yang singkat sehingga para pengguna tidak merasa rugi pada waktu untuk menyesaikan pekerjaan dapur dan para pengguna bisa mendapatkan hasil yang memuaskan karena bentuk yang pengiris bisa berbentuk sama sesuai dengan yang kita inginkan.</em></p><p><em> </em></p><p><strong><em>Kata Kunci</em></strong><em> : Pengiris Bawang Otomatis, Arduino Uno, Android</em></p>
IMPLEMENTASI JAVA NETBEANS DAN DATABASE MySQL DALAM PENGOLAHAN DATA NILAI SISWA SMP NEGERI 24 PADANG
Authors: Willyansah Willyansah 
Published: December 2019

<p><em>Kemajuan teknologi yang semakin pesat sangat mempengaruhi manusia secara tidak langsung. Komputer sebagai salah satu hasil kemajuan teknologi dapat membantu manusia dalam meningkatkan kualit</em><em>as dan kuantitas kerja karyawan</em><em>. </em><em>Kemajuan teknologi saat ini dapat membantu dalam pengolahan data, dimana pada kenyataan ini komputer sangat diperlukan, mengingat data yang dibutuhkan memerlukan format dan laporan yang baik dan tepat.</em><em> </em><em>Pada SMP Negeri 24 Padang</em><em>, pengolahan data </em><em>siswa </em><em> masih dilakukan secara manual, sehingga penyajian informasi membutuhkan waktu yang lama, dan kinerja </em><em>staff sekolah </em><em>belum optimal.</em><em> </em><em>Sistem ini pengolahan data nilai siswa ini mampu membantu memberikan informasi yang lebih cepat, tepat dan akurat kepada user dan juga mampu mengelola data secara maksimal dan praktis</em><em>.</em></p><p><em> </em></p><strong><em>Kata kunci : </em></strong><em>Pengolahan Nilai, sistem informasi, Java Netbeans, Raport</em>
PROTOTYPE ROBOT LINE FOLLOWER ARDUINO UNO MENGGUNAKAN 4 SENSOR TCRT5000
Authors: Ridarmin Ridarmin , Fauzansyah Fauzansyah , Elisawati Elisawati , Prasetyo Eko 
Published: December 2019

<p><em>Sensor merupakan indera bagi robot </em><em>sehingga </em><em>dapat mengenali berbagai parameter disekitar lingkungan, seperti robot yang dapat bergerak mengikuti garis atau biasa disebut dengan robot line follower. </em><em>Robot line follower analog terdiri dari rangkaian analog dalam melacak </em><em>dan membaca </em><em>sebuah garis.</em><em> </em><em>permasalahan yang dijadikan dasar dalam penulisan skripsi ini yaitu </em><em>pada r</em><em>obot line follower analog</em><em> hanya</em><em> terdiri dari rangkaian analog untuk melacak garis serta tidak dapat diprogram, karena </em><em>robot </em><em>line follower analog tidak dilengkapi</em><em> dengan</em><em> mikrokontroller. Adapun yang menggunakan mikrokontroler tidak dilengkapi </em><em>dengan </em><em>perangkat chip programmer dan bootloader</em><em> sehingga memunculkan ide peneliti untuk merancang </em><em> </em><em>dan membuat p</em><em>rototype line follower menggunakan Arduino</em><em> Uno</em><em> sebagai pengendali robot</em><em>. </em><em>Arduino Uno R3 terdapat p</em><em>apan </em><em>yang </em><em>sudah terdapat chip programmer dan bootloader.</em><em> dan </em><em>pem</em><em>ogram</em><em>anya</em><em> menggunakan IDE </em><em>A</em><em>rduino melalui komunikasi kabel </em><em>USB</em><em>.</em><em> </em><em>Prototype line follower ini menggunakan papan Arduino Uno sehingga dapat diprogram sesuai kebutuhan dan dapat dikembangkan secara cepat.</em><em></em></p><p><em> </em></p><p><strong><em>Kata Kunci</em></strong><em> :</em><em>Arduino Uno</em><em>, </em><em>Robot Line Follower,TCRT5000</em></p>
TINJAUAN PSIKOLOGI SASTRA TERHADAP TOKOH UTAMA NOVEL REMBULAN TENGGELAM DI WAJAHMU KARYA TERE LIYE
Authors: Rahayu Ratih 
Published: December 2019

This paper described the main character of the novel Rembulan Tenggelam Di Wajahmu (The Moon Drowning In Your Face/RTDW) Tere Liye works of literature, especially in terms of the psychology of Sigmund Freud's theory of psychoanalysis. The main character in this novel is Ray or Rehan Rejana. Stories in RTDW inner turmoil dominated by the main character. The main character of this novel narrated given the pportunity to travel about his past in order to answer five questions in his life. At the beginning, Ray's id appears dominant and looks incapable of being offset by his ego and superego. There are times when Ray's id appears and becomes dominant. There are times when Ray can not accept reality and feel God is not being fair to him and likes to snatch the happiness of good people. Behind all forms of protest to God, the main character superego of RTDW is still present especially when looking at the moon. It is said that Ray was given a chance five days before his death to control the dominance of his id so that finally id, ego, and superego him go hand in hand.
DIKSI DAN LISENSI PUITIKA ATAS SAJAK “SOLITUDE” DAN “PERAHU KERTAS”
Authors: Mulyani Yeni 
Published: December 2019

Penelitian ini bertujuan mendeskripsikan lisensi puitika dan menganalisis diksi dalam sajak “Solitude” karya Sutardji Calzoum Bachri dan sajak “Perahu Kertas” karya Sapardi Djoko Damono. Masalah yang dibahas adalah bagaimana diksi dan lisensi putika dalam dua sajak tersebut. Teori yang digunakan dalam penganalisisan data adalah teori poros sintagmatik-paradigmatik.. Metode yang digunakan adalah menerapkan cara kerja poros sintagmatik-paradigmatik. Hasil penelitian menggambarkan bahwa lisensi puitika banyak digunakan penyair dalam kaitannya dengan pilihan kata sepanjang lisensi itu untuk mengejar estetika serta makna kata yang berkoherensi dengan tema sajak. Simpulan penelitian ini adalah lisensi puitika dan diksi dalam sebuah sajak tidak sekadar kebebasan memilih kata, tetapi memiliki makna yang bisa mensugesti dan menuntun pembaca pada acuan tertentu.
PENGARUH STORE ATMOSPHERE, STORE IMAGE, DAN KEPUASAN KONSUMEN TERHADAP KEPUTUSAN PEMBELIAN DI TOKO BUKU GRAMEDIA CABANG GAJAH MADA MEDAN (STUDI KASUS PADA MAHASISWA KEDOKTERAN METHODIST MEDAN)
Authors: Halim Abd. , Syamsuri Abd. Rasyid 
Published: December 2019

Penelitian ini bertujuan untuk mengetahui pengaruh Store Atmosphere, Store Image dan Kepuasan Konsumen Terhadap Keputusan Pembelian di Toko Buku Gramedia Cabang Gajah Mada Medan Pada Mahasiswa Kedokteran Methodist Medan. Jenis penelitian ini adalah penelitian asosiatif. Teknik pengambilan sampel menggunakan metode Sampling Insidental. Jenis data yang digunakan adalah data primer dan data sekunder. Teknik analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif, analisis regresi linear berganda, pengujian hipotesis dengan menggunakan uji signifikan simultan (uji F), pengujian signifikan parsial (uji t), dan pengujian koefisien determinasi (R2). Hasil penelitian ini menunjukkkan bahwa secara bersama-sama berpengaruh positif dan signifikan antara variabel Store Atmosphere, Store Image dan Kepuasan Konsumen terhadap Keputusan Pembelian di Toko Buku Gramedia Cabang Gajah Mada Medan pada Mahasiswa Kedokteran Methodist Medan (uji F). Pada pengujian secara parsial (uji t) diketahui bahwa variabel Store Atmosphere, Store Image, Kepuasan Konsumen berpengaruh secara positif dan signifkan terhadap Keputusan Pembelian di Toko Buku Gramedia Cabang Gajah Mada Medan pada Mahasiswa Kedokteran Methodist Medan. Melalui pengujian koefisien determinasi yang disesuaikan Ajusted R Square diperoleh nilai sebesar 0,35,5 berarti 35,5% faktor-faktor Keputusan Pembelian Konsumen dapat dijelaskan oleh Store Atmosphere, Store Image, Kepuasan Konsumen. Sedangkan sisanya 65,5% dapat dijelaskan oleh faktor-faktor lain yang tidak diteliti dalam penelitian ini. Kata Kunci: Store Atmosphere, Store Image, Kepuasan Konsumen, Keputusan Pembelian.
PENGARUH EDUKASI DAN SOSIALISASI SEKOLAH PASAR MODAL BURSA EFEK INDONESIA TERHADAP MOTIVASI MEMBELI SAHAM DI GALERI INVESTASI UNIVERSITAS LABUHAN BATU
Authors: Prayoga Yudi 
Published: December 2019

Penelitian ini bertujuan untuk menguji pengaruh edukasi dan sosialisasi sekolah pasar modal terhadap motivasi membeli saham pada galeri investasi Universitas Labuhan batu khususnya pada mahasiswa jurusan manajemen Universitas Labuhan batu. Secara umum, orang-orang akan melakukan suatu tindakan apabila ada sesuatu hal yang membuat ia tertarik sehingga secara alamiah orang tersebut akan termotivasi untuk memperolehnya. Penelitian ini dilakukan di Galeri investasi Sekolah Tinggi Ilmu Ekonomi Universitas Labhuan Batu.Penelitian ini dilakukan pada bulan Maret 2019. Pendekatan yang digunakan dalam penelitian adalah penelitian kuantitatif. Tehnik pengambilan data pada penelitian ini adalah dengan menggunakan survei. Instrumen pengumpulan data yang yang digunakan pada penelitian ini adalah dengan menggunakan kuesioner (angket). Dalam hasil analisis yang dilakukan dalam penelitian didapatkan bahwa ada pengaruh yang positif dan signifikan antara edukasi dan sosialisasi sekolah pasar modal bursa efek indonesia terhadap motivasi membeli saham pada galeri investasi Universitas Labuhanbatu. Pengetahuan atau edukasi mengenai investasi mutlak dibutuhkan bagi seorang calon investor sebelum terjun ke dunia pasar modal atau bisnis. Pengetahuan yang memadai ini akan membentuk kecakapan sesorang dalam menciptakan nilai dan keuntungan dan juga mampu mengelola sebuah resiko yang ada baik kecil maupun besar sehingga mengurangi dampak kerugian yang akan dialamiKeyword : Galeri investasi, Pasar modal, Edukasi, Sosialisasi
KAJIAN APLIKASI BAHAN DENGAN KONDUKTIVITAS LISTRIK TINGGI UNTUK MENINGKATKAN UNJUK KERJA BATERAI ION LITIUM
Authors: Rahardi Susanto Sigit 
Published: December 2019

Kajian teknologi bahan baterai ion litium ditujukan untuk mempelajari pengaruh bahan berkonduktivitas listrik yang tinggi, struktur bahan dan konstruksi komposit terhadap peningkatan secara nyata unjuk kerja baterai ion litium. Strategi intrinsik dan ekstrinsik dapat ditempuh untuk mencapai tujuan ini. Perkembangan teknologi secara umum menunjukkan kecenderungan bahwa rekayasa bahan aktif bermorfologi memanjang, penggunaan karbon khusus seperti carbon nanotubes dan graphene, dan nanokomposit memberikan dampak nyata terhadap unjuk kerja baterai ion litium.Kata kunci : baterai ion litium, konduktivitas listrik
INVESTIGASI FRAKTOGRAFI DAN ANALISA TEGANGAN PADA KERUSAKAN BAUT M64 GRADE 10,9 YANG MENGALAMI PENGENCANGAN BERLEBIH
Authors: Ihlas Apriardi , Puspita Daniel Fajar , Tjahjohartoto Budi 
Published: December 2019

Baut dengan dimensi yang relatif besar umum digunakan pada infrastrukur, misalnya di pelabuhan. Telah dilakukan investigasi kerusakan pada baut M64 Grade 10,9 yang mengalami patah antara bagian kepala dan batang. Tujuan penelitian ini adalah untuk mengetahui penyebab kerusakan agar kejadian serupa tidak terulang kembali. Oleh karena itu, dilakukan serangkaian pengujian, pemeriksaan, dan perhitungan terhadap tegangan yang bekerja. yaitu (1) pemeriksaan visual dan fraktografi, (2) pengujian komposisi kimia, dan (3) perhitungan analisa tegangan. Hasil penelitian memperlihatkan bahwa sebagian besar permukaan patah didominasi oleh indikasi daerah beban berlebih (zona overload) yang menunjukkan patah getas dan terjadi seketika. Hal ini dibuktikan dengan ditemukan beberapa ratchet mark yang merupakan tipikal adanya konsentrasi tegangan. Kondisi ini sangat sensitif terhadap beban tarik pada saat pengencangan. Berdasarkan analisa permukaan patahan termasuk kategori menerima kombinasi beban tarik dan bending yang terkonsentrasi. Sedangkan berdasarkan perhitungan analisa tegangan membuktikan bahwa telah terjadi beban torsi berlebih (over-torquing) yang diterima oleh baut.Kata kunci: baut, konsentrasi tegangan, fraktografi, ratchet mark
Finding the Brightest Cosmic Beacons in the Southern Hemisphere
Authors: Calderone Giorgio , Boutsia Konstantina , Cristiani Stefano , Grazian Andrea , Amorin Ricardo , D’Odorico Valentina , Cupani Guido , Fontanot Fabio , Salvato Mara 
Published: December 2019

Abstract
The study of absorptions along the lines of sight to bright high-z QSOs is an invaluable cosmological tool that provides a wealth of information on the inter-/circum-galactic medium, dark matter, primordial elements, reionization, fundamental constants, and general relativity. Unfortunately, the number of bright (i ≲ 18) QSOs at z ≳ 2 in the southern hemisphere is much lower than that in the north, due to the lack of wide multiwavelength surveys at decl. δ < 0°, hampering the effectiveness of observations from southern observatories. In this work we present a new method based on Canonical Correlation Analysis to identify such objects, taking advantage of a number of available databases: Skymapper, Gaia DR2, WISE, and 2MASS. Our QSO candidate sample lists 1476 sources with i < 18 over 12,400 square degrees in the southern hemisphere. With a preliminary campaign we observed spectroscopically 69 of them, confirming 54 new bright QSOs at z > 2.5, corresponding to a success rate of our method of ∼80%. Furthermore, we estimate a completeness of ∼90% of our sample at completion of our observation campaign. The new QSOs confirmed by this first and the forthcoming campaigns (QUBRICS10 survey) will be the targets of subsequent studies using higher resolution spectrographs, like ESPRESSO, UVES, and (in the long term) ELT/HIRES.
Photoionization of CO Using R-matrix Theory
Authors: Modak Paresh , Antony Bobby 
Published: December 2019

Abstract
CO molecules possess three valence orbitals, 5σ, 1π, and 4σ in the ground state X
1Σ+. These orbitals show intense absorptions due to the presence of Rydberg transitions, which exhibit sharp features in the photoionization curve. The autoionization to these orbitals causes a sudden increase in the photoionization cross section. Shape resonances are also detected in valence shell photoionization. Our aim is to resolve the autoionizing Rydberg structures of CO and study their effect on the photoionization cross section, assigning the correct symmetry responsible for the resonances occurring in valence state photoionization. For the present study we have employed the UK R-matrix formalism. In this article, we report a valence state photoionization cross section for 5σ, 1π, and 4σ orbitals of CO, which produces X
2Σ+, A
2Π, and B
2Σ+ ionic states and compared it with existing results, wherever available. The photoionization rate coefficients for these valence states are also calculated and the effect of Rydberg transitions on the rate is discussed. We have observed a major contribution of the Rydberg series coming from the ground state of CO and a shape resonance was found for the B
2Σ+ ionic state. This is the first report of high-resolution valence state photoionization of CO. The near threshold features in the photoionization curve (which are absent in previous studies) are produced with high precision. We have reported a detailed study of the photoionization cross section for three valence orbitals of CO in the vicinity of complex autoionizing Rydberg series transitions.
Exploring the Convective Core of the Hybrid δ Scuti-γ Doradus Star CoRoT 100866999 with Asteroseismology
Authors: Chen Xinghao , Li Yan , Zhang Xiaobin 
Published: December 2019

Abstract
We computed a grid of theoretical models to fit the δ Scuti frequencies of CoRoT 100866999 detected earlier from the CoRoT time serials. The pulsating primary star is determined to be a main-sequence star with a rotation period of

days, rotating slower than the orbital motion. The fundamental parameters of the primary star are determined to be

,

,

,

K,

,

,

, and

, matching those obtained from the eclipsing light-curve analysis. Based on the model fittings, p
1 and p
5 are suggested to be two dipole modes, and p
3, p
4, p
6, and p
7 are suggested to be four quadrupole modes. In particular, p
4 and p
7 are identified as two components of one quintuplet. Based on the best-fitting model, we find that p
1 is a g mode and the other nonradial modes have pronounced mixed characters, which give strong constraints on the convective core. Finally, the relative size of the convective core of CoRoT 100866999 is determined to

.