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Journal articles on the topic 'D2H'

Author: Grafiati

Published: 4 June 2021

Last updated: 10 February 2022

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1

Dutcă, I., R. E. McRoberts, E. Næsset, and V. N. B. Blujdea. "A practical measure for determining if diameter (D) and height (H) should be combined into D2H in allometric biomass models." Forestry: An International Journal of Forest Research 92, no. 5 (2019): 627–34. http://dx.doi.org/10.1093/forestry/cpz041.

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AbstractTree diameter at breast height (D) and tree height (H) are often used as predictors of individual tree biomass. Because D and H are correlated, the combined variable D2H is frequently used in regression models instead of two separate independent variables, to avoid collinearity related issues. The justification for D2H is that aboveground biomass is proportional to the volume of a cylinder of diameter, D, and height, H. However, the D2H predictor constrains the model to produce parameter estimates for D and H that have a fixed ratio, in this case, 2.0. In this paper we investigate the

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2

Annisa, Rullie, Hanifudin Sukri, Hairil Budiarto, Rohmat Khaironi, and R. Daksena Abdi Putera. "Perancangan Alat Laju Penguapan (Evaporasi) Air Garam dengan pendekatan Bodyspace Orang Madura." Rekayasa 12, no. 2 (2019): 151–56. http://dx.doi.org/10.21107/rekayasa.v12i2.5923.

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Perancangan alat laju penguapan (evaporasi) air garam perlu memperhatikan aspek ergonomic guna kesesuaian alat dengan petani tambak sebagai pengguna. Salah satu pendekatan ergonomic yang digunakan dalam perancangan alat laju penguapan air garam yaitu metode bodyspace. Tujuan penelitian ini adalah agar perancangan alat laju penguapan sesuai dengan antropometri orang Madura berjenis kelamin pria selaku pengguna. Berdasarkan data antropometri orang Madura berjenis kelamin pria pada rentang usia 21-24 tahun, data dimensi tubuh yang digunakan terkait pendekatan bodyspace yaitu data D1,D2,D4,,D24,D2

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3

Yu, S., J. C. Pearson, T. Amano, and F. Matsushima. "THz spectroscopy of D2H+." Journal of Molecular Spectroscopy 331 (January 2017): 6–8. http://dx.doi.org/10.1016/j.jms.2016.10.012.

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4

Khademzadeh, Ashraf, Morteza Vahedpour, and Fereshte Karami. "Prediction of Tetraoxygen Reaction Mechanism with Sulfur Atom on the Singlet Potential Energy Surface." Scientific World Journal 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/912391.

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The mechanism of S+O4(D2h) reaction has been investigated at the B3LYP/6-311+G(3df) and CCSD levels on the singlet potential energy surface. One stable complex has been found for the S+O4(D2h) reaction, IN1, on the singlet potential energy surface. For the title reaction, we obtained four kinds of products at the B3LYP level, which have enough thermodynamic stability. The results reveal that the product P3 is spontaneous and exothermic with −188.042 and −179.147 kcal/mol in Gibbs free energy and enthalpy of reaction, respectively. Because P1 adduct is produced after passing two low energy leve

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5

Andhihutomo, Rismah Taufik, Satrio Satrio, Rasi Prasetio та Agus Budhie Wijatna. "Studi Interaksi Air Tanah Dangkal dan Air Sungai di Sepanjang Daerah Aliran Kali Garang Semarang Menggunakan Isotop Stabil δ18O dan δ2H". EKSPLORIUM 38, № 1 (2017): 43. http://dx.doi.org/10.17146/eksplorium.2017.38.1.3247.

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ABSTRAKPenelitian mengenai interaksi airtanah dangkal dengan air sungai Kali Garang di Semarang, Jawa Tengah, menggunakan parameter isotop 18O dan 2H telah dilakukan. Sebanyak 16 sampel air tanah dangkal dan 3 sampel air sungai diambil untuk analisis kandungan isotop stabil d18O dan d2H menggunakan alat Liquid Water Isotope Analyzer LGR DLT-100. Hasil analisis memperlihatkan adanya dua asal daerah masukan air: daerah pertama memiliki kandungan isotop d18O antara -9,41 ‰ hingga-8,5 ‰ dan d2H antara -58,2 ‰ hingga -51,6 ‰; daerah kedua memiliki kandungan isotop d18O dan d2H masing-masing -7,15 ‰

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6

Lakshmi, Manne. "Architectural Design of D2H Medicare." International Journal on Recent and Innovation Trends in Computing and Communication 3, no. 4 (2015): 2404–7. http://dx.doi.org/10.17762/ijritcc2321-8169.1504135.

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7

GAO, YI, YU ZHAO, and X. C. ZENG. "REEXAMINATION OF LOW ENERGY STRUCTURES OF ${\rm Au}_{4}^{-}$ AND Au4." Journal of Theoretical and Computational Chemistry 09, supp01 (2010): 1–7. http://dx.doi.org/10.1142/s0219633610005499.

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Low energy isomers of [Formula: see text] and Au4 were reexamined using the hybrid density functional B3LYP method and the couple-cluster method with the aug-cc-pVDZ-PP and aug-cc-pVTZ-PP basis sets. For [Formula: see text], the B3LYP method favors the zigzag isomer and the second order Moller–Plesset perturbation (MP2) total energy calculation favors the D2h rhombus isomer, whereas the couple-cluster singles and doubles with perturbative triples [CCSD(T)] level of theory favors the Y-shaped C2v isomer. The pyramid isomer is much higher in energy and could be easily excluded. The Gibbs free en

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8

Du, Y. Huang, M. L., C. Ni, and J. F. Wen. "The D2h Distortion around the Cu2+ Center in Cu0.5Zr2(PO4)3 Single Crystals." Zeitschrift für Naturforschung A 60, no. 3 (2005): 193–95. http://dx.doi.org/10.1515/zna-2005-0311.

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A formula for the calculation of the three g factors of 3d9 ions in an orthorhombic field D2h has been derived. Using it to investigate the EPR g factors of the Cu2+ ions in single crystals of Cu0.5Zr2(PO4)3, the variation of the g factors on changing the angle α between the x- and y-axis has been explained. According to that, it can be confirmed that the angle α of the D2h distortion is about 62.6°. PACS: 71.70C; 76.30F

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9

KOZIN, I. N., R. M. ROBERTS, and J. TENNYSON. "Relative equilibria of D2H+and H2D+." Molecular Physics 98, no. 5 (2000): 295–307. http://dx.doi.org/10.1080/00268970009483293.

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10

Barletta, Paolo, Jonathan Tennyson, Bruno C. Silva, and James J. Munro. "Ab initiospectroscopy of D2H+near dissociation." Molecular Physics 104, no. 16-17 (2006): 2801–14. http://dx.doi.org/10.1080/00268970600868641.

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11

Silva, Bruno C., Paolo Barletta, James J. Munro, and Jonathan Tennyson. "Resonant states of H3+ and D2H+." Journal of Chemical Physics 128, no. 24 (2008): 244312. http://dx.doi.org/10.1063/1.2945899.

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12

Larson, Å., M. Larsson, and H. östmark. "Theoretical study of rectangular (D2h) N4." Journal of the Chemical Society, Faraday Transactions 93, no. 17 (1997): 2963–66. http://dx.doi.org/10.1039/a702835k.

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13

Radl, Daniela, Claudia De Mei, Eric Chen, Hyuna Lee, and Emiliana Borrelli. "Each Individual Isoform of the Dopamine D2 Receptor Protects from Lactotroph Hyperplasia." Molecular Endocrinology 27, no. 6 (2013): 953–65. http://dx.doi.org/10.1210/me.2013-1008.

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Abstract Dopamine acting through D2 receptors (D2Rs) controls lactotroph proliferation and prolactin (PRL) levels. Ablation of this receptor in mice results in lactotroph hyperplasia and prolactinomas in aged females. Alternative splicing of the Drd2 gene generates 2 independent isoforms, a long (D2L) and a short (D2S) isoform, which are present in all D2R-expressing cells. Here, we addressed the role of D2L and D2S on lactotroph physiology through the generation and analysis of D2S-null mice and their comparison with D2L-null animals. These mice represent a valuable tool with which to investi

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14

Harju, Jorma, Olli Sipilä, Sandra Brünken, et al. "Detection of Interstellar Ortho-D2H+with SOFIA." Astrophysical Journal 840, no. 2 (2017): 63. http://dx.doi.org/10.3847/1538-4357/aa6c69.

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15

Berblinger, M., J. M. Gomez-Llorente, E. Pollak, and Ch Schlier. "Photodissociation dynamics of the D2H+ molecular ion." Chemical Physics Letters 146, no. 5 (1988): 353–57. http://dx.doi.org/10.1016/0009-2614(88)87458-x.

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16

Radl, Daniela, Martina Chiacchiaretta, Robert G. Lewis, Karen Brami-Cherrier, Ludovico Arcuri, and Emiliana Borrelli. "Differential regulation of striatal motor behavior and related cellular responses by dopamine D2L and D2S isoforms." Proceedings of the National Academy of Sciences 115, no. 1 (2017): 198–203. http://dx.doi.org/10.1073/pnas.1717194115.

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The dopamine D2 receptor (D2R) is a major component of the dopamine system. D2R-mediated signaling in dopamine neurons is involved in the presynaptic regulation of dopamine levels. Postsynaptically, i.e., in striatal neurons, D2R signaling controls complex functions such as motor activity through regulation of cell firing and heterologous neurotransmitter release. The presence of two isoforms, D2L and D2S, which are generated by a mechanism of alternative splicing of the Drd2 gene, raises the question of whether both isoforms may equally control presynaptic and postsynaptic events. Here, we ad

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17

Raballand, W., M. Rotger, V. Boudon, and M. Loëte. "Spectroscopy of X2Y4 (D2h) molecules: tensorial formalism adapted to the O(3)⊃D2h chain, Hamiltonian and transition moment operators." Journal of Molecular Spectroscopy 217, no. 2 (2003): 239–48. http://dx.doi.org/10.1016/s0022-2852(02)00038-3.

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18

Barbosa, Marcílio Souza, Luiz Carlos Forti, Ricardo Toshio Fujihara, and Carlos Gilberto Raetano. "Effects of Diafenthiuron in Toxic Baits on Colonies of Leaf-cutting ants (Hymenoptera: Formicidae)." Sociobiology 64, no. 3 (2017): 256. http://dx.doi.org/10.13102/sociobiology.v64i3.1070.

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Dianfenthiuron is a pre-insecticide that can be activated by photolysis, and may be a promising formicide. This study evaluated the effect of diafenthiuron after photolysis in colonies of Atta sexdens rubropilosa Forel, 1908. The experiment was conducted in a completely randomized design with five treatments and five replications: control (no active ingredient), sulfluramid (standard formicide), diafenthiuron (no exposure to UV), diafenthiuron (2h exposure to UV) and diafenthiuron (6h exposure to UV). Toxic baits were applied at a rate of 0.5 g per colony, and we observed the transport and inc

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19

Muranaka, Atsuya, Osamu Matsushita, Masaharu Numao, Yayoi Kobayashi, and Nagao Kobayashi. "Synthesis and electronic structures of D2h-symmetry tetrabenzoporphyrins." Tetrahedron Letters 49, no. 11 (2008): 1856–59. http://dx.doi.org/10.1016/j.tetlet.2008.01.023.

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20

Polyansky, O. L., and A. R. W. McKellar. "Improved analysis of the infrared spectrum of D2H+." Journal of Chemical Physics 92, no. 7 (1990): 4039–43. http://dx.doi.org/10.1063/1.457817.

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21

Defrance, P., J. J. Jureta, J. Lecointre, and X. Urbain. "Isotope effects in electron-impact dissociation of D2H+." Journal of Physics B: Atomic, Molecular and Optical Physics 44, no. 7 (2011): 075202. http://dx.doi.org/10.1088/0953-4075/44/7/075202.

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22

Defrance, P., J. J. Jureta, J. Lecointre, and X. Urbain. "Isotope effects in electron-impact dissociation of D2H+." Journal of Physics: Conference Series 388, no. 5 (2012): 052009. http://dx.doi.org/10.1088/1742-6596/388/5/052009.

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23

Parise, B., A. Belloche, F. Du, R. Güsten, and K. M. Menten. "Extended emission of D2H+in a prestellar core." Astronomy & Astrophysics 526 (December 16, 2010): A31. http://dx.doi.org/10.1051/0004-6361/201015475.

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24

Pimienta de la Torre, Dorian de J., Gabriel Domínguez Cabrera, Óscar Aguirre Calderón, Francisco Javier Hernández, and Javier Jiménez Pérez. "Estimación de biomasa y contenido de carbono de Pinus cooperi Blanco, en Pueblo Nuevo, Durango." Madera y Bosques 13, no. 1 (2016): 35–46. http://dx.doi.org/10.21829/myb.2007.1311234.

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El objetivo del presente trabajo fue la estimación de la biomasa y del carbono contenido en bosques de Pinus cooperi Blanco, en el ejido La Victoria, Pueblo Nuevo, Durango. Empleando datos provenientes de ocho parcelas de muestreo de 5 000 m2 y 633 árboles muestreados, se realizó el proceso matemático, encontrando que el modelo que presenta un mejor ajuste para la variable biomasa seca es B = 22,3476 + (-4,9470)* D + 0,4911 * D2 + 0,0039 * (D2H), con un coeficiente de determinación (R2) de 0,99 y un error estándar porcentual (Sx %) de 11,69. El modelo para la variable carbono contenido fue Cc=

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25

Hájek, Bohumil, Alexander Muck, and Eva Šantavá. "A study of mixed crystals in the InPO4-InVO4 system and their infrared spectra." Collection of Czechoslovak Chemical Communications 50, no. 7 (1985): 1465–69. http://dx.doi.org/10.1135/cccc19851465.

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The crystal symmetry was studied for mixed crystals in the InPO4-InVO4 orthorhombic system. The infrared spectra were examined using the site group and factor group approach, and the Td → Cs → C2v correlation was found more appropriate than the Td → C2v → D2h correlation.

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26

Renner, Ulrich, Thomas Arzberger, Uberto Pagotto, et al. "Heterogenous Dopamine D2 Receptor Subtype Messenger Ribonucleic Acid Expression in Clinically Nonfunctioning Pituitary Adenomas1." Journal of Clinical Endocrinology & Metabolism 83, no. 4 (1998): 1368–75. http://dx.doi.org/10.1210/jcem.83.4.4685.

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Little is known about differences in the expression, localization, and function of the two dopamine D2 receptor subtypes, D2short and D2long (D2s and D2l), in either normal or adenomatous pituitary. We investigated the messenger RNA (mRNA) expression of the D2 receptor (D2R) subtypes in clinically nonfunctioning pituitary adenomas by in situ hybridization using subtype-specific oligonucleotides. The five normal pituitaries studied expressed similar ratios of D2R subtypes mRNA with a predominant expression of the D2l isoform. In 2 of 18 clinically inactive adenomas no D2R mRNA was found, wherea

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27

Sanusi, Neneng Laksminingpuri, Nurfadhlini Nurfadhlini, and Satrio Satrio. "Studi Karakteristik Air-Tanah di Kawasan Nuklir Pasar Jumat (KNPJ) dengan Metode Hidrokimia dan Isotop Alam." EKSPLORIUM 39, no. 1 (2018): 51. http://dx.doi.org/10.17146/eksplorium.2018.39.1.4100.

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Telah dilakukan penelitian air-tanah di Kawasan Nuklir Pasar Jumat (KNPJ) menggunakan metode hidrokimia dan isotop alam. Penelitian dilakukan dengan mengambil sejumlah sampel air di beberapa kawasan KNPJ dan sekitarnya. Sampel air tersebut kemudian dianalisis konsentrasi kimia airnya (anion-kation) dan konsentrasi isotop alam d2H dan d18O menggunakan alat lasser counter. Analisis kimia air dilakukan menggunakan metode ion kromatografi dan titrasi. Tujuan penelitian ini, yaitu untuk mengetahui karakteristik air-tanah terhadap kemungkinan interaksi dengan air permukaan sekitarnya. Berdasarkan ha

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28

Kobayashi, Nagao, Tohru Ashida, Tetsuo Osa, and Hideo Konami. "Phthalocyanines of a Novel Structure: Dinaphthotetraazaporphyrins with D2h Symmetry." Inorganic Chemistry 33, no. 9 (1994): 1735–40. http://dx.doi.org/10.1021/ic00087a003.

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29

Tagawa, Kazunari, Shigeki Mori, Masayoshi Takase, Tetsuo Okujima, Ichiro Hisaki, and Hidemitsu Uno. "Synthesis of hexagonal shape-persistent cyclophane with D2h symmetry." Tetrahedron Letters 57, no. 36 (2016): 4079–81. http://dx.doi.org/10.1016/j.tetlet.2016.07.086.

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30

ALIJAH, ALEXANDER. "Rotation-vibrational states of D2H+ computed using hyperspherical harmonics." Molecular Physics 88, no. 2 (1996): 497–516. http://dx.doi.org/10.1080/00268979650026497.

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31

Parise, B., A. Belloche, F. Du, R. Güsten, and K. M. Menten. "Extended emission of D2H+in a prestellar core (Corrigendum)." Astronomy & Astrophysics 528 (March 16, 2011): C2. http://dx.doi.org/10.1051/0004-6361/201015475e.

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32

Bhandari, Shes Kanta, and Himlal Neupane. "Biomass Modeling of Alnus nepalensis D. Don at Juvenile Stage." Crossing the Border: International Journal of Interdisciplinary Studies 2, no. 1 (2014): 47–60. http://dx.doi.org/10.3126/ctbijis.v2i1.10812.

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Juvenile stage plants contribute significant proportion of forest biomass and carbon depending on successional stage. Thus, the juvenile plants play a significant role in forest ecosystem and they cannot be neglected while estimating the total carbon stocks of the forest. Therefore this study was carried out develop juvenile biomass models. We measured diameter at 10 cm above ground level (D), total height (H) and total biomass (W) of Alnus nepalensis juveniles. We used least square regression technique to develop biomass models. The models were estimated using “library(minpack. lm)” in R. The

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33

NEGRIMOVSKII, VOLODYA M., MARCEL BOUVET, EVGENII A. LUK'YANETS, and JACQUES SIMON. "Towards chiral 1,2-naphthalocyanines: syntheses of the pure geometrical isomers of the magnesium and lutetium complexes." Journal of Porphyrins and Phthalocyanines 04, no. 03 (2000): 248–55. http://dx.doi.org/10.1002/(sici)1099-1409(200004/05)4:3<248::aid-jpp202>3.0.co;2-w.

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Planar 1,2-naphthalocyanines present four different geometrical isomers of C4h, C2v, D2h and Cs symmetries. In the case of magnesium complexes these four isomers have been isolated and characterized for the first time. The C4h and Cs isomers of the magnesium complexes have been transformed in two steps into the corresponding lutetium mononaphthalocyanines 1,2-NcLuX.

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34

Berger, Raphael J. F., Georgiy V. Girichev, Nina I. Giricheva, Arseniy A. Otlyotov та Angelika A. Petrova. "Ligand Coordination in Bis(β-diketonato) d Metals: The Mn(II) Case of D2h versus D2d Symmetry". Inorganic Chemistry 58, № 7 (2019): 4344–49. http://dx.doi.org/10.1021/acs.inorgchem.8b03429.

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35

TSUCHIYA, Akio, Yoshihiko HIRABUKI, Toshie NISHIZAWA, Pedro Braga LISBOA, and Carlos Rosário da SILVA. "The relationship between stem vessel parameters and the development of strata in the early stages of secondary forest succession in Amazonia." Acta Amazonica 32, no. 2 (2002): 241. http://dx.doi.org/10.1590/1809-43922002322256.

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In order to compare the development of strata in the early stages of secondary forest succession with vessel parameters of the tree species, a forest inventory was carried out in 4-year (Q1: 48 m2), 11-year (Q2: 400 m2) and 20-year (Q3: 400 m2) forests and vessel parameters were investigated from stem cross sections of 18 species obtained in Q2. Thirty three species (21 families), 77 species (35 families), 39 species (20 families) were found in Ql, Q2, Q3, respectively. The percentage of dead individuals, dead stems and the percentage of individuals with multiple stems increased with time afte

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36

Koseki, Shiro, Takeshi Nakajima, and Azumao Toyota. "Violation of Hund's multiplicity rule in the electronically excited states of conjugated hydrocarbons." Canadian Journal of Chemistry 63, no. 7 (1985): 1572–79. http://dx.doi.org/10.1139/v85-267.

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Violation of Hund's multiplicity rule in the electronically excited states of conjugated hydrocarbons is studied by using the Pariser–Parr–Pople type SCF MO method and the abinitio MO method with STO-3G basis set, both methods being augmented by CI-type treatments. It is shown that for symmetrical structures (D2h) of the nonalternant hydrocarbons, propalene, pentalene, and heptalene, the lowest excited singlet state is energetically lower than the corresponding triplet state. This is mainly due to the spin polarization (SP) effects. For D2h, structures of pentalene and heptalene the open-shell

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37

Asvany, Oskar, Edouard Hugo, Frank Müller, et al. "Overtone spectroscopy of H2D+ and D2H+ using laser induced reactions." Journal of Chemical Physics 127, no. 15 (2007): 154317. http://dx.doi.org/10.1063/1.2794331.

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38

Sayler, A. M., J. McKenna, B. Gaire, et al. "Elucidating isotopic effects in intense ultrafast laser-driven D2H+fragmentation." Journal of Physics B: Atomic, Molecular and Optical Physics 47, no. 3 (2014): 031001. http://dx.doi.org/10.1088/0953-4075/47/3/031001.

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39

Bowen, K. P., P. M. Hillenbrand, J. Liévin, X. Urbain, and D. W. Savin. "Astrophysically motivated laboratory measurements of deuterium reacting with isotopologues of H." Proceedings of the International Astronomical Union 15, S350 (2019): 114–15. http://dx.doi.org/10.1017/s1743921319006471.

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AbstractH2D+ and D2H+ are important chemical tracers of prestellar cores due to their pure rotational spectra that can be excited at the ~20 K temperature of these environments. The use of these molecules as probes of prestellar cores requires understanding the chemistry that forms and destroys these molecules. Of the eight key reactions that have been identified (Albertssonet al. 2013), five are thought to be well understood. The remaining three are the isotope exchange reactions of atomic D with H $${ + \over 3}$$ , H2D+, and D2H+. Semi-classical results differ from the classical Langevin ca

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40

Amano, T., and T. Hirao. "Accurate rest frequencies of submillimeter-wave lines of H2D+ and D2H+." Journal of Molecular Spectroscopy 233, no. 1 (2005): 7–14. http://dx.doi.org/10.1016/j.jms.2005.05.008.

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41

Markus, Charles R., Philip A. Kocheril та Benjamin J. McCall. "Sub-Doppler rovibrational spectroscopy of the ν1 fundamental band of D2H+". Journal of Molecular Spectroscopy 355 (січень 2019): 8–13. http://dx.doi.org/10.1016/j.jms.2018.11.005.

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42

KOBAYASHI, N., T. ASHIDA, T. OSA, and H. KONAMI. "ChemInform Abstract: Phthalocyanines of a Novel Structure: Dinaphthotetraazaporphyrins with D2h Symmetry." ChemInform 25, no. 35 (2010): no. http://dx.doi.org/10.1002/chin.199435224.

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43

Hlavenka, P., R. Plašil, G. Bánó, et al. "Near infrared second overtone cw-cavity ringdown spectroscopy of D2H+ ions." International Journal of Mass Spectrometry 255-256 (September 2006): 170–76. http://dx.doi.org/10.1016/j.ijms.2006.02.002.

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44

Albaugh, Timothy J., H. Lee Allen, and Lance W. Kress. "Biomass-D2H relationships for young loblolly pine as affected by ozone." Biomass and Bioenergy 1, no. 3 (1991): 143–48. http://dx.doi.org/10.1016/0961-9534(91)90023-6.

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45

Woodruff, David R., Barbara J. Bond, Gary A. Ritchie, and William Scott. "Effects of stand density on the growth of young Douglas-fir trees." Canadian Journal of Forest Research 32, no. 3 (2002): 420–27. http://dx.doi.org/10.1139/x01-213.

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The objectives of this study were (i) to provide further evidence of a positive correlation of stand density with early growth of coastal Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco var. menziesii); (ii) to determine when after planting the positive growth response occurs and how long it lasts; and (iii) to use stable isotopes of carbon to test whether the mechanism(s) responsible for the positive growth response to density are related to variables affecting photosynthesis, such as nutrient or moisture availability. We measured annual height (h) and diameter (d) growth (retrospectively)

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Rennie, J. C., G. B. Wood, H. T. Schreuder, and H. G. Lund. "Point-Model Based Sampling in Forestry: Principles and Practices." Southern Journal of Applied Forestry 15, no. 3 (1991): 109–13. http://dx.doi.org/10.1093/sjaf/15.3.109.

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Abstract Point-model based sampling is described for timber inventory. Point-model based sampling is an improvement on point-3P sampling because the number of sample trees selected for detailed dendrometry is completely controlled. Field studies indicate that estimates derived from it are comparable to those from point-3P sampling. However, serious errors in estimates could arise from point-model based sampling if the linear model relating volume to D2H is incorrect. South. J. Appl. For. 15(3):109-113.

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Laumonier, Bernard, Christian Marignac, and Philippe Kister. "Polymetamorphism and crustal evolution of the eastern Pyrenees during the Late Carboniferous Variscan orogenesis." Bulletin de la Société Géologique de France 181, no. 5 (2010): 411–28. http://dx.doi.org/10.2113/gssgfbull.181.5.411.

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AbstractAbridged English version. – The Variscan Pyrenean belt (fig. 1) has been for long famous for its Late Carboniferous LP-HT metamorphism, characterised by the prograde succession, in medium grade metapelites, of biotite, cordierite, andalusite and sillimanite, together with staurolite and garnet [Guitard et al., 1996]. However, the discovery of two kyanite generations lead Azambre and Guitard [2001] to propose a polymetamorphic evolution, with an early (MI) and a late (MIII) kyanite-bearing Barrovian stage, preceding and following the main LP-HT stage (MII).Geological settingThe Variscan

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Khan, Mohammad Abu Wayed, Md Nazrul Islam, SM Harun-ur-Rashid, and Mir Rowshan Akter. "Winterfield 2512 G-61 Strain of IBDV Vaccine (CEVAC® IBD L) Showed Reduced Pathogenicity in Commercial Chickens." Microbes and Health 1, no. 2 (2013): 58–61. http://dx.doi.org/10.3329/mh.v1i2.14091.

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A live, freeze-dried commercial vaccine prepared from the Winterfield 2512 G-61 strain of infectious bursal disease virus (IBDV) was tested for its pathogenicity in commercial chickens. A total of 200 unvaccinated Cobb-500 chicks obtained commercial sources, raised in relative isolation from day old chick (DOC) were used in the experiment. A total of 3 chicks were randomly collected from the experimental flock on day 11 (D11), D13, D15, D17, D20, D23 and D26. The vaccine was administered through drinking water at D11 and the booster was also given on D17 through drinking water. All the samp

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Zhang, Ling, Maolu Du, and Ke Zhan. "Energy Levels and g Factors of Cu2+-Doped Bis(L-asparaginato)zinc(II)." Zeitschrift für Naturforschung A 63, no. 9 (2008): 616–20. http://dx.doi.org/10.1515/zna-2008-0914.

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The formulas for the energy levels and g factors for 3d9 ions in an orthorhombic field with D2h symmetry are obtained. They are used to investigate the energy levels and the g-anisotropy of Cu2+ ions in a bis(L-asparaginato)zinc(II) single crystal. The theoretically calculated values of the energy levels have agree well with the observed optical spectrum of the Cu2+ ions in the compound considered here, and also the calculated values of the g-anisotropy conform with the experimental values.

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Shimazu, Satoko, Akira Shimatsu, Shozo Yamada, et al. "Resistance to dopamine agonists in prolactinoma is correlated with reduction of dopamine D2 receptor long isoform mRNA levels." European Journal of Endocrinology 166, no. 3 (2012): 383–90. http://dx.doi.org/10.1530/eje-11-0656.

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ObjectiveDopamine agonists normalize prolactin (PRL) levels and reduce tumour size in responsive prolactinoma. However, several cases have shown resistance to dopamine agonists upon initial treatment. Infrequently, prolactinoma initially responds, but then becomes refractory to prolonged treatment (secondary resistance). We investigated the possible mechanisms of resistance to dopamine agonists.Subjects and methodsTwelve cases of prolactinoma were surgically resected and classified according to the responsiveness of PRL levels and tumour size to dopamine agonists: good responders (n=5), poor r

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