Showing 187,121 - 187,140 results of 187,573 for search '"metallicity"', query time: 1.05s Refine Results
  1. 187121

    Chemical characterization of the inorganic fraction of aerosols and mechanisms of the neutralization of atmospheric acidity in Athens, Greece by E. T. Karageorgos, S. Rapsomanikis

    Published 2007-06-01
    “…The above elements constitute the most important components of the fine fraction, together with the predominant sulphur. All toxic metals were found in concentrations below the established air quality limits, and most of them in lower concentrations compared to older studies. …”
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  2. 187122

    वैदिक वाङ्मय में राष्ट्रीय भावना by Indresh Pathik

    Published 2016-01-01
    “…The word 'Rashtra' means 'land', 'country' and 'district' by adding the suffix 'Shtran' by joining the word Shaktarthak state metal. Culture, civilization, philosophy, religion, pilgrimage, forests, mountains and rivers, etc of that country are accepted only under the country. …”
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  3. 187123

    KHAAK-SAIR GOLD-SULFIDE-QUARTZ ORE OCCURRENCE (WESTERN TUVA): DATING, PT PARAMETERS, FLUID COMPOSITION, AND ISOTOPES OF S, O AND C by Renat V. Kuzhuget, Natalia N. Ankusheva, Chayana O. Kadyr-ool, Anna A. Redina, Ilya R. Prokopyev, Anton V. Ponomarchuk

    Published 2021-12-01
    “…The composition of the fluid was transformed from early to late substages from carbon dioxide to water chloride with a decrease in chloride amounts of alkali and alkali-earth metals (from 37,4 to 4 wt. % NaCl eqv).…”
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  4. 187124

    Exposición ocupacional a plomo y su influencia en la fertilidad masculine Occupational exposure to lead and its influence on male fertility by Tania Pérez Bueno, Arelis Jaime Novas, Lucía Fariñas Rodríguez, Magalis Menéndez González, Yuandia Pacheco González, Heliodora Díaz Padrón, Judith Pupo Balboa

    Published 2023-05-01
    “…Due to the significant adverse consequences that it can cause to any man subjected to occupational exposure to this metal, its effects on male reproductive health are emphasized. …”
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  5. 187125

    Balistocardiógrafo: historia de un instrumento para medir en forma indirecta el desempeño del corazón Balistocardiograph: history of an instrument for indirect assessment of heart... by Alberto Barón C

    Published 2009-02-01
    “…Few years after, doctors Dock and Taubman designed the first direct ballistocardiograph, using metallic rods adjusted to the patient’s tibia. …”
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  6. 187126
  7. 187127

    Identifikasi Pencemaran Airtanah Bebas Menggunakan Geolistrik di Lokasi Sekitar Industri Penyamakan Kulit by Dimas Aryo Wibowo, Puguh D. Raharjo, Eko Puswanto, Sueno Winduhutomo, Mohammad Al Afif, Sugeng P. Saputro

    Published 2021-03-01
    “…Identification of groundwater contamination in leather tanning liquid waste can be carried out by using the geoelectric method because the tannery industrial liquid waste contains heavy metal elements chromium which affect the value of electrical conductivity (DHL) and the value of groundwater resistivity. …”
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  8. 187128

    Antično grobišče v Starem trgu pri Slovenj Gradcu by Mira Strmčnik-Gulič

    Published 1981-11-01
    “…Among the glass objects the small bottle stamped on the base (Table 18:8) is noteworthy and for this too there is no parallel. The most common metal objects are fibulae (Table 3:1—10), of which the most unusual in form and workmanship is the fibula in Table 3: 3, 4, adorned with inset anamel on the bow, which on each side ends in the stylised form of an animal head. …”
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  9. 187129
  10. 187130

    Новые подходы к комплексной токсиколого-гигиенической оценке безопасности кабельной продукции = New approaches to integrated toxicological and hygienic safety assessment of cables... by E. V. Tretyakova

    Published 2015-04-01
    “…The protocol also involves additional studies, particularly determination of heavy metals and assessing the contribution of the aerosol phase in the combustion products toxicity. …”
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  11. 187131

    Uji aktivitas gel ekstrak daun pohpohan (Pilea trinervia W.) terhadap penyembuhan luka bakar pada kelinci (Oryctolagus cuniculus) by Via Fitria, Rafiki Fahrul Arifin, Nia Kurniasih

    Published 2017-12-01
    “…Burning activity test was performed on 3 male rabbits with 5 treatment sides on each rabbit, and induced with hot metal by Rafiky'sTool Pressure Test. For comparison use Bioplacenton®. …”
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  12. 187132

    N,O Chelating Ligands Construct Five-Coordinated Zn(II) Exclusive {Zn6} Clusters: Decomposition, Stepwise Assembly and Photoluminescence Study by Qian-Jun Deng, Min Chen, Dong-Chu Chen, Chang-Ai Chen

    Published 2019-08-01
    “…Structural analysis indicated that Zn(II) in the above <b>Zn6</b> clusters showed pentacoordinates. The metal centers Zn1 and Zn2 are both in the N<sub>2</sub>O<sub>3</sub> coordination environment, and both show a triangular bipyramid configuration. …”
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  13. 187133

    Minerales con hierro en arcillas vinculadas a la ingresión marina holocena en la llanura costera del estuario del Río de la Plata (Argentina): implicancias paleoambientales by Mauro L. Gómez Samus, Marcos Comerio, Laura D. Boff, María Luciana Montes, Pablo E. Ontivero, Roberto C. Mercader, Juan Carlos Bidegain

    Published 2021-03-01
    “…Finalmente, se destaca que la elevada participación de Fe­esmectitas en asociación con óxi­hidróxidos de hierro, contribuye a la adsorción de metales pesados y otros contaminantes de la región, dándole a la Facies Villa Elisa un importante valor ambiental. …”
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  14. 187134

    OPTIMIZING SPORTS PERFORMANCE THROUGH MENTAL TOUGHNESS: PILOT STUDY by Răzvan KALININ, Robert BALAZSI, Iacob HANŢIU

    Published 2020-06-01
    “…Researchers in the field, argue that the development of mental toughness is based on both the influences of the environment in which the person operates and the learning and training processes that it went through them. “Gold Medal - Metal Training” it’s a program for developing mental toughness and it’s based on the work of several psychologists and coaches from Eastern Europe and Scandinavia. …”
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  15. 187135

    Petrogenesis and Tectonic Setting of the Highly Fractionated Junye Granitic Intrusion in the Yiliu Tungsten Polymetallic Deposit, Guangdong Province, South China: Constraints from... by Tao Wu, Zhilong Huang, Mu Yang, Dexian Zhang, Jiawei Zhang, Chen Wei

    Published 2020-07-01
    “…The Yiliu tungsten polymetallic deposit, located in the south central portion of the Nanling nonferrous metal metallogenic province in South China, is an area with common Yanshanian tectonothermal events. …”
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  16. 187136

    Micropolar Nanofluid Flow in a Stagnation Region of a Shrinking Sheet with Fe<sub>3</sub>O<sub>4</sub> Nanoparticles by Iskandar Waini, Anuar Ishak, Yian Yian Lok, Ioan Pop

    Published 2022-09-01
    “…Therefore, scientists and researchers have created nanofluids, which consist of nanoparticles dispersed in a base fluid, to improve heat transfer properties in various fields, such as electronics, medicine, and molten metals. In this study, we examine the micropolar nanofluid flow in a stagnation region of a stretching/shrinking sheet by employing the modified Buongiorno nanofluid model. …”
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  17. 187137

    Les réacteurs à membranes : possibilités d'application dans l'industrie pétrolière et pétrochimique Membrane Reactors: Possibilities of Application in the Petroleum and Petrochemic... by Guy C.

    Published 2006-11-01
    “…Although organic polymers are the common constituent of gas permeation membrane, their use is very limited in membrane reactors as they cannot withstand temperatures higher than 150°C. Metal, ceramic or glass membrane are preferred. Published work on membrane reactors is mainly concerned with dehydrogenation reactions and the in-situ separation of hydrogen. …”
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  18. 187138

    Güçlendirilmiş dental seramiklerin vickers sertlikleri ve yük altında kırılma davranışları by Celal Artunc, Bulent Gokce, Mutlu Ozcan, Mine Dundar, M Ali Gungor, M Erhan Çömlekoglu

    Published 2011-10-01
    “…Her bir alt yapı seramiğine özgü kaplama seramikleri; paslanmaz çelik bir metal kalıpta (5mm çap 5mm yükseklikte) vibrasyonla kondanse edildi ve alt yapı seramiklerinin üzerine pişirildi. …”
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  19. 187139

    Enhancement of Multi-Scale Self-Organization Processes during Inconel DA 718 Machining through the Optimization of TiAlCrSiN/TiAlCrN Bi-Nano-Multilayer Coating Characteristics by Guerman Fox-Rabinovitch, Goulnara Dosbaeva, Anatoly Kovalev, Iosif Gershman, Kenji Yamamoto, Edinei Locks, Jose Paiva, Egor Konovalov, Stephen Veldhuis

    Published 2022-02-01
    “…Multi-scale self-organization processes were observed: nano-scale tribo-film formation on the cutting tool surface combined with micro-scale generation of strain-induced martensite zones as a result of intensive metal flow during chip formation. Both of these processes are strongly enhanced in the newly developed coating C.…”
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  20. 187140

    The role of right-lateral shear zone and folding-related fractures in development of Zarshuran gold deposit, Takht-e-Soleyman complex, northern Takab by Reza Alipoor, Ebrahim Tale Fazel, Mahdi Farhani Moghadam

    Published 2020-08-01
    “…Then, analysis was performed for measurement of base and precious metal assays by inductively coupled plasma-optical emission spectroscopy (ICP-OES) in the Kanpazhuh laboratory (Tehran, Iran). …”
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