Academic literature on the topic 'POLKON'

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Journal articles on the topic "POLKON"

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Tee, Chwee Ming. "Political connections, institutional investors monitoring and stock price synchronicity." Managerial Finance 43, no. 11 (2017): 1236–53. http://dx.doi.org/10.1108/mf-03-2017-0099.

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Purpose The purpose of this paper is to examine the association between politically connected (POLCON) firms and stock price synchronicity, and whether this association can be attenuated by institutional investors. Design/methodology/approach This paper uses an ordinary least square regression model to examine the association between POLCON firms and stock price synchronicity; institutional ownership and stock price synchronicity; the moderating role of institutional ownership on the association between POLCON firms and stock price synchronicity; institutional domiciles and stock price synchro
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Tee, Chwee Ming, Angelina Seow Voon Yee, and Aik Lee Chong. "Institutional Investors’ Monitoring and Stock Price Crash Risk: Evidence from Politically Connected Firms." Review of Pacific Basin Financial Markets and Policies 21, no. 04 (2018): 1850028. http://dx.doi.org/10.1142/s0219091518500285.

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Motivated by recent studies on political connections and stock price crash risk, this study investigates whether there is an association between politically connected (POLCON) firms and stock price crash risk. Further, we examine whether institutional investors’ ownership can moderate this association. Using a dataset of Malaysian firms for the period 2002–2012, we show that POLCON firms are associated with higher risk of stock price crashes. However, the positive association between POLCON and stock crashes is attenuated by higher institutional ownership, implying effective monitoring. Finall
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Keel, K. R., C. H. Gilliam, G. R. Wehtje, T. L. Grey, G. J. Keever, and D. J. Eakes. "EVALUATION OF HERBICIDE ABSORPTION AND RELEASE PROPERTIES OF FIVE HERBICIDE-COATED FERTILIZERS." HortScience 31, no. 5 (1996): 744f—745. http://dx.doi.org/10.21273/hortsci.31.5.744f.

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Several experiments were conducted to determine release rates of five oxadiazon-coated fertilizers. Five fertilizers and 4-mm glass beads (nonabsorbent control) were coated with 14C-oxadiazon + formulated oxadiazon, then placed in a separatory funnel and leached with 20 ml of water for 14 days. 14C-oxadiazon was quantified by use of liquid scintillation spectrometry. For glass beads, Nutricote, Meister, and Osmocote, 70% to 80% of the 14C-oxadiazon was recovered in the first two leaching events. Oxadiazon leached from Polyon was 47% during the first two events and remaining oxadiazon was slowl
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Terin, D. V., M. M. Kardash, T. A. Turaev, and D. V. Ainetdinov. "Low-Temperature Ion-Plasma Pretreatment of Fibrous Systems during the Creation of Composite Heterogeneous Membranes." Мембраны и мембранные технологии 13, no. 4 (2023): 291–300. http://dx.doi.org/10.31857/s2218117223040065.

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In this paper, the objects of study are heterogeneous cation-exchange materials Polykon, obtained on a fibrous system that has undergone preliminary preparation by low-temperature high-frequency argon plasma at power of 400 W for 10 min at a pressure of 5 × 10–5 mbar. As a fibrous system, a fabric made of novolac phenol-formaldehyde fibers—Kynol was used. The surface of the fibrous system before and after plasma treatment using scanning electron microscopy was studied. The hydrophilic/hydrophobic balance was examined on the surface of a fabric made of phenol-formaldehyde novolac fibers—Kynol (
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Derby, Scott A., and L. Eric Hinesley. "Fertilizing Containerized Atlantic White Cedar Seedlings." Journal of Environmental Horticulture 23, no. 2 (2005): 97–100. http://dx.doi.org/10.24266/0738-2898-23.2.97.

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Abstract Containerized Atlantic white cedar [Chamaecyparis thyoides (L.) B.S.P.] seedlings were fertilized with five rates (0.0, 2.4, 4.8, 7.2, and 9.6 kg/m3) (0, 4, 8, 12, and 16 lb/yd3) of controlled-release fertilizers (CRF) [Osmocote 15N–4.0P–10.0K (15N–9P2O5–12K2O), 12–14 month southern formulation, with micros; and Polyon 18N–2.6P–10.0K (18N–6P2O5–12K2O), 9-month formulation, with micros]. Height, stem diameter, dry mass, and foliar nutrient concentrations were evaluated after 16 weeks. Growth was affected by fertilizer source and application rate, with no interaction. In general, the re
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Eswaran, Sumathy. "Marvin P Polson." International Journal of Computer Applications 41, no. 9 (2012): 18–22. http://dx.doi.org/10.5120/5569-7660.

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Gramatyka, Jakub, Przemysław Paszkiewicz, Damian Grabowski, et al. "Development of POLON—A Green Microsatellite Propulsion Module Utilizing 98% Hydrogen Peroxide." Aerospace 9, no. 6 (2022): 297. http://dx.doi.org/10.3390/aerospace9060297.

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The following paper presents the key design and test activities associated with the development of POLON—a green microsatellite propulsion module using 98% Hydrogen Peroxide (HTP). POLON, which stands for “Polish Propulsion Module”, is the first step toward the development of a full, ready-to-be-commercialized satellite propulsion system at the Łukasiewicz—Institute of Aviation (Ł-IoA). The development of an entire microsatellite propulsion system within the frame of the POLON project effort is the natural milestone on the Ł-IoA green propulsion roadmap, which so far embodied research on funda
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Liu, Hanzhe, and Scott Cushing. "Observation of Electronic and Structural Interaction between Small Polaron and Host Material Using Femtosecond XUV Reflection Spectroscopy." ECS Meeting Abstracts MA2023-01, no. 37 (2023): 2171. http://dx.doi.org/10.1149/ma2023-01372171mtgabs.

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Small polaron formation in transition metal oxides is believed to be a reaction bottleneck in many solar energy conversion applications. While polaron formation has been previously confirmed, the microscopic interaction between a small polaron and its host material is largely unexplored. Here, using femtosecond XUV reflection spectroscopy, we report the evidence of electronic and structural interaction between the small polaron and its host material in CuFeO2, a photoelectrode material for CO2 reduction. Initial small polaron formation is observed as a spectral blue shift occurring within the
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Husby, Chad E., Alex X. Niemiera, Robert D. Wright, and J. Roger Harris. "369 Influence of Temperature and Product on Nutrient Release Patterns of Three Polymer-coated Fertilizers." HortScience 35, no. 3 (2000): 456A—456. http://dx.doi.org/10.21273/hortsci.35.3.456a.

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Use of polymer-coated fertilizers (PCFs) is widespread in the nursery and greenhouse industries. Temperature is the main factor affecting nutrient release from PCFs, yet there are few reports that quantify temperature-induced nutrient release. Since container substrate temperatures can be at least 40 °C during the summer, this research quantified the release of fertilizer salts in the diurnal container substrate temperature range of 20 to 40 °C. Three PCFs (Osmocote Plus 15-9-11, Polyon 18-6-12, and Nutricote18-6-8) were placed in water-filled beakers at 40 °C until one-third (Expt.1) or two-t
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Korshunova, A. N., and V. D. Lakhno. "Transition from a Uniform Mode of Polaron Motion to an Oscillatory One When the Initial Polaron State Changes." Mathematical Biology and Bioinformatics 18, no. 2 (2023): 446–63. http://dx.doi.org/10.17537/2023.18.446.

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A study of the nature of the motion of a Holstein polaron in a homogeneous polynucleotide chain in a constant electric field, depending on the initial polaron state, was carried out. The calculations performed showed that the duration of the uniform motion of the polaron along the chain is finite and depends on the entire set of system parameters, including the characteristic size of the initial polaron state. It is shown that at a fixed value of the electric field intensity, an increase in the characteristic size of the initial polaron state leads to a decrease in the time of uniform motion o
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Dissertations / Theses on the topic "POLKON"

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Nilsson, Ylva, and Linn Engelholm. "Polisiära övningar mot pågående dödligt våld : En innehållsanalys av polisens övning POLKON HT2020." Thesis, Högskolan i Gävle, Avdelningen för socialt arbete och kriminologi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-36614.

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Syftet med studien var att studera polisens övning POLKON HT2020 och hur övningen kunde förstås utifrån den kunskap som finns om pågående dödligt våld. Vidare syftade studien till att ta reda på hur kunskapen och analysen av övningen kunde användas för att planera framtida övningar. Materialet som användes i studien bestod av polisens material från övningen POLKON HT2020 som genomfördes hösten 2020 i Jönköping. Syftet med övningen var att poliserna skulle öva på att möta och bekämpa pågående dödligt våld. Studien genomfördes som en kvalitativ innehållsanalys. Innehållsanalysen kopplades sedan
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Souza, Cintia Neves de. "Palinotaxonomia em espécies brasileiras de Gloxiniinae com ênfase no complexo Mandirola-Goyazia /." Jaboticabal, 2017. http://hdl.handle.net/11449/151043.

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Orientador: Eduardo Custódio Gasparino<br>Coorientador: Andréa Onofre de Araújo<br>Banca: Maria Amélia Vitorino da Cruz-Barros<br>Banca: Vania Gonçalves Lourenço Esteves<br>Resumo: A subtribo Gloxiniinae é composta por 21 gêneros e cerca de 160 espécies. No Brasil, Gloxiniinae possui 16 espécies, distribuídas em oito gêneros, sendo três endêmicos, geralmente encontrados em afloramentos rochosos de cerrados, campos rupestres ou florestas de galeria. Foram estudados os grãos de pólen de dez espécies brasileiras de Gloxiniinae (Gesneriaceae) pertencentes aos gêneros: Chautemsia A.O.Araujo & V.C.S
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Landi, Lorrayne Albernaz Domingues Camilo. "Palinotaxonomia em espécies brasileiras do complexo Codonanthe-Codonanthopsis e gêneros relacionados /." Jaboticabal, 2017. http://hdl.handle.net/11449/151255.

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Orientador: Eduardo Custódio Gasparino<br>Coorientador: Alain Chautems<br>Banca: Cynthia Fernandes Pinto da Luz<br>Banca: Claudia Barbieri Ferreira Mendonça<br>Resumo: Palinotaxonomia em Espécies Brasileiras do complexo Codonanthe- Codonanthopsis (Gesneriaceae) e gêneros relacionados - Será estudada a morfologia dos grãos de pólen de 25 espécies brasileiras dos gêneros Codonanthe (Mart.) Hanst., Codonanthopsis Mansf., Nematanthus Schrad. e Paradrymonia Hanst., distribuídas em sua maioria em dois biomas, Amazônia e Mata Atlântica. O objetivo deste trabalho é contribuir com a caracterização pali
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Capucho, Liana Carneiro 1984. "Diversidade morfológica de políades em espécies de Mimosoideae (Leguminosae) = Morphological diversity of polyads in Mimosoideae species (Leguminosae)." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/315571.

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Orientador: Simone de Pádua Teixeira<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-24T13:42:31Z (GMT). No. of bitstreams: 1 Capucho_LianaCarneiro_D.pdf: 7485279 bytes, checksum: b54a3fba348638fec00612447ae9cdb5 (MD5) Previous issue date: 2014<br>Resumo: Dentre os diversos tipos de agrupamento polínico, encontrados em 42 famílias de angiospermas, as políades são de interesse especial, pois são registradas para apenas quatro destas famílias e sua ocorrência pode ser associada a uma redução no número de grãos de pólen por a
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Albers, Rebecca Faggion. "Síntese e caracterização de compósitos de grafeno/nanopartículas (FePt, Fe3O4) pelo método poliol modificado." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/75/75134/tde-30032016-164856/.

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O grafeno, material com duas dimensões (2D), formado por átomos de carbono hibridizados em sp2, tem atraído muita atenção da comunidade científica devido às propriedades elétricas, térmicas e mecânicas excepcionais que este material apresenta. Nanopartículas (NPs) de metais e de óxidos metálicos têm sido incorporadas sobre a estrutura do grafeno com o objetivo de obter materiais compósitos. Este trabalho teve por objetivo principal desenvolver uma nova rota para a preparação de compósitos de grafeno/NPs metálicas e de óxidos metálicos pelo método do poliol modificado, em etapa única. O óxido d
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Silva, Adriana de Castro Correia da. "Produção e qualidade de frutos de pitaya (Hylocereus undatus) /." Jaboticabal :, 2011. http://hdl.handle.net/11449/96942.

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Orientador: Antonio Baldo Geraldo Martins<br>Banca: Carlos Ruggiero<br>Banca: João Alexio Scapare Filho<br>Resumo: A procura cada vez maior por uma alimentação saudável e balanceada tem levado a um aumento no consumo de frutas e verduras, e a uma maior diversificação pelos consumidores. Em virtude disso, o consumo de frutas exóticas tem aumentado nos últimos anos, destacando-se, entre os produtos comercializados, a pitaya. Por ser uma cultura ainda incipiente no país, há a necessidade de estabelecimento de pesquisas quanto ao seu cultivo para dar suporte aos produtores. Neste sentido, este tra
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Motta, Bruno Cesar Silva. "Estudo do efeito do uso de poliol reciclado nas propriedades mecânicas da espuma rígida de poliuretano." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/3/3137/tde-25082011-135739/.

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O poliuretano (PU) representa um dos grupos mais importantes de polímeros, com uma grande variedade de tipos e alta versatilidade de aplicações. É uma classe de polímeros na qual as unidades formadoras da cadeia polimérica são interligadas por ligações uretânicas, -O(CO)(NH)- . As macromoléculas são formadas pela reação de pré-polímeros contendo grupos terminais hidroxila com di-isocianatos. Quando excesso de diisocianato é empregado, a macromolécula resultante terá, em suas extremidades, grupos isocianato que podem então reagir com diferentes dióis poliméricos para extender adicionalmente as
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Iossi, Emerson [UNESP]. "Morfologia floral e maturação fisiológica de sementes de tamareira-anã (Phoenix roebelenii O'Brien) - Arecaceae." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/105257.

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Made available in DSpace on 2014-06-11T19:33:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2005-12-09Bitstream added on 2014-06-13T18:45:42Z : No. of bitstreams: 1 iossi_e_dr_jabo.pdf: 3984736 bytes, checksum: da09658a2704c557f92e85a8f193bb03 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Os objetivos dessa pesquisa foram os de estudar a morfologia floral, o ponto de maturidade fisiológica das sementes de Phoenix roebelenii (tamareira-anã) e o período de colheita dos frutos, no qual as sementes apresentem máxima qualidade fisiológica. As flores feminin
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Stradolini, Cristiano Jaeger. "S?ntese e caracteriza??o de nanofios de prata atrav?s do processo poliol." Pontif?cia Universidade Cat?lica do Rio Grande do Sul, 2018. http://tede2.pucrs.br/tede2/handle/tede/8194.

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Submitted by PPG Engenharia e Tecnologia de Materiais (engenharia.pg.materiais@pucrs.br) on 2018-06-28T19:58:26Z No. of bitstreams: 1 FICHA_CATALOGR?FICA_EMBUTIDA_Disserta??o Cristiano_Jaeger Stradolini_Processo Poliol.pdf: 3080490 bytes, checksum: 6539be3aad396dd1f8b30cd3389b1469 (MD5)<br>Approved for entry into archive by Sheila Dias (sheila.dias@pucrs.br) on 2018-07-06T13:07:04Z (GMT) No. of bitstreams: 1 FICHA_CATALOGR?FICA_EMBUTIDA_Disserta??o Cristiano_Jaeger Stradolini_Processo Poliol.pdf: 3080490 bytes, checksum: 6539be3aad396dd1f8b30cd3389b1469 (MD5)<br>Made available in DSpace on 20
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Hübner, Jan. "Entwicklung eines neuartigen Gamma-Butyrolacton 1,3-Diolzugangs : Arbeiten zur Totalsynthese der Polyol-Polyen-Antibiotika Roxaticin A, Mycoticin A und Mycoticin B /." [S.l. : s.n.], 2001. http://www.gbv.de/dms/bs/toc/341522333.pdf.

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Books on the topic "POLKON"

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Sydorchuk, Marii͡a. Polon: Povistʹ. Kalʹvarii︠a︡, 2016.

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Vesterinen, Raili. Turpeen polton päästöt. Valtion teknillinen tutkimuskeskus, 1989.

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Qodirov, Muqimzhon. Tort polvon: Sheʺrlar. Chŭlpon, 1994.

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Dniprovsʹkyĭ, Ivan. I︠A︡blunevyǐ polon: Vybrani tvory. Dnipro, 1985.

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Dniprovsʹkyĭ, Ivan. I͡A︡blunevyĭ polon: Vybrani tvory. "Dnipro", 1985.

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Ar-Sergi, Vi︠a︡cheslav. Pichi pi no Polkan: Povestʹ. [s.n.], 2005.

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Fridholm, Rolf. Polarn Cornelis. Lindelöw, 2005.

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Chuksin, Nikolaĭ. Kosovskiĭ poligon. Ėksmo, 2003.

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Chuksin, Nikolaĭ. Kosovskiĭ poligon. EKSMO, 2003.

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Igorʹ, Bunich, ed. Poligon Satany. "Shans", 1994.

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Book chapters on the topic "POLKON"

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Kellogg, Elizabeth A. "Pollen." In Flowering Plants. Monocots. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-15332-2_6.

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Bährle-Rapp, Marina. "Pollen." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_8076.

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Wan, Samuel. "Pollen." In New Masters of Flash. Apress, 2001. http://dx.doi.org/10.1007/978-1-4302-5143-9_2.

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Bowman, J. L., J. Dawson, Z. A. Wilson, et al. "Pollen." In Arabidopsis. Springer New York, 1994. http://dx.doi.org/10.1007/978-1-4612-2598-0_4.

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Jacobs, Joela. "Pollen." In Microbium. punctum books, 2023. http://dx.doi.org/10.53288/0396.1.08.

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When you are inhaling pollen, your body has been penetrated by a little package of plant sperm. Pollen grains are multicellular organisms that contain male sex cells, and their job is to get this sperm to the egg to facilitate fertilization. For that, they hitch a ride on insects or trust their fate to wind, water, and any other moving means, including us. Yet most human-pollen encounters are only noticed when they result in an allergic reaction. Allergies have been on the rise, which is at least partly because pollen is too: Pollen counts have been going up in urban environments due to the te
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Burgos-Ellis, Helen. "Pollen." In Natural Things in Early Modern Worlds. Routledge, 2023. http://dx.doi.org/10.4324/9781003351054-4.

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Prance, Ghillean T. "Pollen." In Humiriaceae. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-82359-7_6.

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Cavalcanti, Taciana Barbosa. "Pollen." In Flora Neotropica. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65875-5_6.

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Chen, Tong, Xiaoqin Wu, Yanmei Chen, Nils Böhm, Jinxing Lin, and Jozef Šamaj. "Pollen and Pollen Tube Proteomics." In Plant Proteomics. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-72617-3_17.

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Ibrahim, Mohamed Ismail, Ali Al-Dousari, and Abeer Hassan Al-Saleh. "Pollen in Dust." In Atlas of Fallen Dust in Kuwait. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66977-5_7.

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Abstract Twenty-eight pairs of pollen and aeolian dust traps covering the State of Kuwait were used to obtain seasonal pollen counts of the most eight dominant families during 2009–2011 i.e. Chenopodiaceae, Poaceae (Gramineae), Cyperaceae, Leguminosae (Fabaceae), Cyperaceae, Brassicaceae, Malvaceae, Compositae, and Plantaginaceae. The sampling site locations were chosen to cover all the geomorphological sectors and native vegetation areas in Kuwait. Generally, pollen counts show us a remarkable distinction between the year 2009–2010 and 2010–2011, It is also evident that pollen counts (concent
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Conference papers on the topic "POLKON"

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Khoirunnisa, Hilda, Sarosa Castrena Abadi, Pipit Anggraeni, and Rudi. "PolROV (Polman Education Platform of Underwater Robot) Monitoring Navigation Design Using PID Controller Method." In 2024 IEEE International Conference on Computing (ICOCO). IEEE, 2024. https://doi.org/10.1109/icoco62848.2024.10928203.

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Cugmas, Blaž, Eva Štruc, Mindaugas Tamosiunas, et al. "Comparison of two fixation methods in automated pollen classification on whole slide images." In Latin America Optics and Photonics Conference. Optica Publishing Group, 2024. https://doi.org/10.1364/laop.2024.w4a.31.

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We compared automated MobileNet V3 Large-based pollen classification accuracy on whole slide images. Pollen fixation to microscope slides with silicone achieved higher median accuracy (78.7%) than the standard adhesive tape-based fixation (68.9%).
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Srubková, Andrea, Jaroslav Rožnovský, and Milan Palát. "OCCURRENCE OF ALLERGENIC HAZEL POLLEN." In Public recreation and landscape protection - with respect hand in hand… Mendel University in Brno, 2025. https://doi.org/10.11118/978-80-7701-025-2-0188.

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Rahayu, Wiwik Endah, Atika Romalasari, and Nurul Mukminah. "Efektivitas Metode Persilangan Terkendali dalam Menghasilkan Polong dan Biji yang Bernas pada Tanaman Acacia mangium." In Seminar, Expo dan Diskusi (SEEDs) Perbenihan Nasional 2017. AGROPROSS, National Conference Proceedings of Agriculture, 2017. http://dx.doi.org/10.25047/agropross.2017.43.

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Acacia mangium adalah jenis tanaman hutan utama. Acacia mangium dapat tumbuh dengan baik, memiliki kualitas serat yang baik, tahan terhadap penyakit dan toleran terhadap tanah-tanah yang miskin unsur hara. Persilangan terkendali merupakan bagian dari program pemuliaan. Studi malai, polong dan metode persilangan terkendali sangat diperlukan dalam mendapatkan hasil yang baik dalam pemuliaan tanaman. Tujuan dari penelitian ini adalah mendapatkan metode persilangan terkendali yang baik dalam menghasilkan polong dan biji yang bernas pada tanaman Acacia mangium. Efektivitas metode persilangan terken
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AMORIM, MINERVA LEOPOLDINA DE CASTRO, GIANDRA ANCESKI BATAGLION, KEEGAN BEZERRA PONCE, et al. "PROGRAMA DE ATIVIDADES MOTORAS PARA DEFICIENTES - PROAMDE." In VI Mostra de Extensão da UFAM. Even3, 2023. http://dx.doi.org/10.29327/1189787.592728.

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O PROAMDE é um Programa de extensão da UFAM que teve seu início em maio de 2000 e foi institucionalizado a partir de 2012. Atua em três polos: Polo HUGV – Hospital Universitário Getúlio Vargas (Ambula
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Santos, Arthur, and Andréa Chaves. "Forças produtivas e suas transformações: o contexto do trabalho na indústria do vestuário." In IX Simpósio Internacional Trabalho, Relações de Trabalho, Educação e Identidade. SITRE, 2022. http://dx.doi.org/10.47930/1980-685x.2022.1101.

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Este estudo buscou compreender as similaridades e as diferenças nas relações trabalhistas das indústrias de vestuário em dois polos produtivos em diferentes continentes. O texto caminha na tentativa de compreender de que forma o processo de restruturação produtiva provocou a precarização do trabalho em polos industriais em diversas partes do mundo. Para tanto, foi feito um levantamento da literatura e foi analisado documentos técnicos sobre a produção do vestuário em Toritama, nordeste brasileiro e Bangladesh, na Ásia. Assim, ambos os polos têm em comum o fato de empregar trabalhadores em uma
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Varricchio, Sergio Luis, and Cristiano De Oliveira Costa. "Sensibilidades de Polos e Zeros em Relação ao Comprimento de Linhas de Transmissão Representadas pelo Modelo de Bergeron." In Simpósio Brasileiro de Sistemas Elétricos - SBSE2020. sbabra, 2020. http://dx.doi.org/10.48011/sbse.v1i1.2377.

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Neste trabalho é apresentado o cálculo de sensibilidades de polos e zeros em relação ao comprimento de linhas de transmissão (LTs) representadas pelo modelo de Bergeron. Este tipo de informação pode ser útil quando existem dúvidas sobre os valores dos parâmetros de determinadas LTs, ou, em estudos envolvendo contingências, quais LTs devem ser prioritariamente consideradas. A aplicação das sensibilidades de um polo em um estudo de comportamento harmônico é apresentada.
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Danhope-Smith, Stefanie, and Payaal Patel. "Pollen." In CHI '05 extended abstracts. ACM Press, 2005. http://dx.doi.org/10.1145/1056808.1057103.

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Sanders, Philip. "Polloi." In ACM SIGGRAPH 2004 Art gallery. ACM Press, 2004. http://dx.doi.org/10.1145/1185884.1185955.

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Zhou, Mengying, Tiancheng Guo, Yang Chen, Junjie Wan, and Xin Wang. "Polygon." In Middleware '21: 22nd International Middleware Conference. ACM, 2021. http://dx.doi.org/10.1145/3491084.3491428.

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Reports on the topic "POLKON"

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Napp, Anke. Polen. Technische Universität Dresden, Forschungsstelle für Vergleichende Ordensgeschichte (FOVOG - Dresden), 2025. https://doi.org/10.25368/2025.073.

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Law, Edward, Samuel Gan-Mor, Hazel Wetzstein, and Dan Eisikowitch. Electrostatic Processes Underlying Natural and Mechanized Transfer of Pollen. United States Department of Agriculture, 1998. http://dx.doi.org/10.32747/1998.7613035.bard.

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The project objective was to more fully understand how the motion of pollen grains may be controlled by electrostatic forces, and to develop a reliable mechanized pollination system based upon sound electrostatic and aerodynamic principles. Theoretical and experimental analyses and computer simulation methods which investigated electrostatic aspects of natural pollen transfer by insects found that: a) actively flying honeybees accumulate ~ 23 pC average charge (93 pC max.) which elevates their bodies to ~ 47 V likely by triboelectrification, inducing ~ 10 fC of opposite charge onto nearby poll
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Miller, Gad, and Jeffrey F. Harper. Pollen fertility and the role of ROS and Ca signaling in heat stress tolerance. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598150.bard.

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The long-term goal of this research is to understand how pollen cope with stress, and identify genes that can be manipulated in crop plants to improve reproductive success during heat stress. The specific aims were to: 1) Compare heat stress dependent changes in gene expression between wild type pollen, and mutants in which pollen are heat sensitive (cngc16) or heat tolerant (apx2-1). 2) Compare cngc16 and apx2 mutants for differences in heat-stress triggered changes in ROS, cNMP, and Ca²⁺ transients. 3) Expand a mutant screen for pollen with increased or decreased thermo-tolerance. These aims
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Schaub, Hanspeter, and Chris C. Wilson. Matching a statistical pressure snake to a four-sided polygon and estimating the polygon corners. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/974881.

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Firon, Nurit, Prem Chourey, Etan Pressman, Allen Hartwell, and Kenneth J. Boote. Molecular Identification and Characterization of Heat-Stress-Responsive Microgametogenesis Genes in Tomato and Sorghum - A Feasibility Study. United States Department of Agriculture, 2007. http://dx.doi.org/10.32747/2007.7591741.bard.

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Exposure to higher than optimal temperatures - heat-stress (HS) - is becoming increasingly common to all crop plants worldwide. Heat stress coinciding with microgametogenesis, especially during the post-meiotic phase that is marked by starch biosynthesis, is often associated with starch-deficient pollen and male sterility and ultimately, greatly reduced crop yields. The molecular basis for the high sensitivity of developing pollen grains, on one hand, and factors involved in pollen heat-tolerance, on the other, is poorly understood. The long-term goal of this project is to provide a better und
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Bruno, Thomas J., Tara J. Fortin, Marcia L. Huber, et al. Thermophysical properties of polyol ester lubricants. National Institute of Standards and Technology, 2019. http://dx.doi.org/10.6028/nist.ir.8263.

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Radev, Zheko. Sugars Composition of Bee-collected Pollen. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2021. http://dx.doi.org/10.7546/crabs.2021.11.03.

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Kim, Alice. Hanbok and Polka Dots. Iowa State University, Digital Repository, 2014. http://dx.doi.org/10.31274/itaa_proceedings-180814-1039.

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Napp, Anke. Quartschen (=Chwarszczany, Komturei, Polen). Technische Universität Dresden, Forschungsstelle für Vergleichende Ordensgeschichte (FOVOG - Dresden), 2022. http://dx.doi.org/10.25368/2024.33.

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Eyal, Yoram, and Sheila McCormick. Molecular Mechanisms of Pollen-Pistil Interactions in Interspecific Crossing Barriers in the Tomato Family. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573076.bard.

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During the evolutionary process of speciation in plants, naturally occurring barriers to reproduction have developed that affect the transfer of genes within and between related species. These barriers can occur at several different levels beginning with pollination-barriers and ending with hybrid-breakdown. The interaction between pollen and pistils presents one of the major barriers to intra- and inter-specific crosses and is the focus of this research project. Our long-term goal in this research proposal was defined to resolve questions on recognition and communication during pollen-pistil
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