Relevant bibliographies by topics / Heo nái

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Heo nái'

Author: Grafiati
Published: 7 June 2025
Last updated: 2 August 2025

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Journal articles on the topic "Heo nái"

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Phan, Nhân, та Thị Mỹ Phương Nguyễn. "Đánh giá năng suất sinh sản của heo nái qua bổ sung cỏ cà ri (Trigonella Foenum-Graecum L.) vào khẩu phần ăn". Tạp chí Khoa học Tây Nguyên (Tay Nguyen Journal of Science) 18, № 5 (2024): 37–44. https://doi.org/10.5281/zenodo.14016620.

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Nghiên cứu được thực hiện tại trại Heo Dũng Nhung thuộc xã Định Môn, huyện Thới Lai, thành phố Cần Thơ nhằm đánh giá năng suất sinh sản ở heo nái qua bổ sung cỏ cà ri (Trigonella Foenum-Graecum L.) vào khẩu phần ăn. Tổng số heo nái trong nghiên cứu là 30 con của trại. Mỗi heo nái từ lúc mang thai đến nuôi heo con cai sữa (28 ngày tuổi) được bổ sung 0,2% cỏ cà ri vào chế độ ăn cơ bản mỗi ngày. Kết quả cho thấy heo nái mang thai ở nghiên cứu trung b&igrave
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Hiến, Thị Mỹ Trang, Thị Việt Thu Hồ, Đức Hiền Nguyễn, Tiến Dũng Phạm та Phạm Thảo Nhi Nguyễn. "Tình hình bệnh dịch tả heo Châu Phi và đặc điểm di truyền của virus gây bệnh ở huyện Phú Tân, tỉnh An Giang". Can Tho University Journal of Science 57, № 5 (2021): 112–19. http://dx.doi.org/10.22144/ctu.jvn.2021.148.

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Bệnh dịch tả heo Châu Phi (ASF) xảy ra lần đầu tiên ở huyện Phú Tân, tỉnh An Giang vào tháng 7/2019 và nhanh chóng lây lan khắp 18/18 xã và thị trấn trên địa bàn huyện. Nghiên cứu được thực hiện nhằm khảo sát một số đặc điểm dịch tễ và kiểu gene của virus gây bệnh ASF. Kết quả điều tra hồi cứu thông qua các số liệu được thu thập từ các báo cáo của các cơ quan có thẩm quyền cho thấy tỷ lệ các cơ sở xuất hiện ASF là 29,85% và tỷ lệ heo bị tiêu hủy là 27,37%. Có sự khác biệt về tỷ lệ tiêu hủy theo loại heo, trong đó tỷ lệ tiêu hủy cao trên heo giống sinh sản, cao nhất là trên heo đực giống (100%)
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PHƯỢNG, NGÔ HỒNG, та Nguyễn Danh Giá. "Ảnh hưởng của chất xơ tự nhiên (Opticell) bổ sung trong khẩu phần lên năng suất của heo nái và heo con theo mẹ". Can Tho University, Journal of Science 53 (2017): 49. http://dx.doi.org/10.22144/ctu.jvn.2017.156.

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Trí, Huỳnh Minh, Nguyễn Hoàng Việt та Nguyễn Ngọc Hải. "Khảo sát tỷ lệ nhiễm virus gây bệnh tiêu chảy cấp (Porcine epidemic diarhea virus - PEDV) trên heo nái và xác định các yếu tố nguy cơ liên quan đến bệnh PED tại tỉnh Tiền Giang". Can Tho University, Journal of Science 52 (2017): 1. http://dx.doi.org/10.22144/ctu.jvn.2017.117.

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Dixon, Ngahuia. "Te rima tekau ngahurutanga o Te Whare Wānanga o Waikato." Te Kōtihitihi : Ngā Tuhinga Reo Māori 3 (2016): 51–53. https://doi.org/10.15663/c45.36007.

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"E te Whare Wānanga o Waikato – te tohu o te mātauranga, tēnā koe. Tēnā koe i roto i tō rima tekau tau ngahurutanga. Kua pakeke haere koe. Kua tau atu koe ki tērā kaumātuatanga nō reira me mihi ka tika. He hōnore nui tēnei mōu ake i te mea nāu te moana o mātauranga i roto o Waikato i tuku kia rere, kia pari, ka rere anō. He wai marino ēnei i ētehi wā, he rehutai i ētehi atu, he wā anō ka karekare, ka haruru rānei i te pai o te rere o āu mahi. Ahakoa ēnei huringa o ngā awa o te wā, kei te rere tonu te moana nei, me ōna pikonga ki uru, ki rāwhiti, ki tonga, ki raki rānei, arā ki ngā pito katoa o
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Higgins, Rawinia. "Ko te Korokoro o te Parata: Ko tātou tonu." Te Kōtihitihi : Ngā Tuhinga Reo Māori 1 (April 2011): 45–54. https://doi.org/10.15663/c45.34006.

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I roto i ngā kaupapa whakaora i te reo Māori kei te waipukehia tātou e te reo Pākehā. Ahakoa he aha te kaupapa kei te mate tonu te reo Māori, ā kāore anō tātou kia kite kei hea te ara tika hei karo atu i te korokoro o te parata. Kāore hoki tātou e titiro me pēhea e whakarekareka ai te reo ki te huhua o ngā Māori, tuatahi; tuarua ki te motu whānui. Ko te āhua nei ko tātou tonu kei te patu i tō tātou reo. He tere nō tātou ki te whakahāwea i ngā tūmomo kaupapa whakaora reo Māori. Kei ngā ngutu noa iho te mate nui ki te reo Māori. Ka ara mai he kaupapa whakaora reo, arā kē te tokomaha o ngā tāngat
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Tuahine, Hōhepa, Hēmi Whaanga, and Rangi Matamua. "Te Whānau Mārama." Te Kōtihitihi : Ngā Tuhinga Reo Māori 3 (2016): 32–41. https://doi.org/10.15663/c45.36005.

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Ko te rā, ko te marama, ko te whetū, ko te auahitūroa, ko te kōtiritiri anō i tapaina e te Māori ko te Whānau Mārama. Ko te whānau nei ka heke i a Tangotango rāua ko Wainui, he tamariki nā Ranginui rāua ko Papatūānuku, he atua. I whakaako motuhaketia ngā āhuatanga katoa o te Whānau Mārama ki te whare kōkōrangi. Ko ana whakapapa, ko ana karakia, ko ana waiata, ko ana whakataukī maha. Ko ngā kai mārō o taua whare wānanga e hoki ana ki te orokotīmatanga mai o Ranginui rāua ko Papatūānuku, heke iho mai ki te tangata me te ao tūroa e mōhiotia ana i tēnei rangi. He tipua ngā tohunga o te whare kōkōr
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Tuaupiki, Jackie. "Te mātauranga whakatere waka." Te Kōtihitihi : Ngā Tuhinga Reo Māori 4 (2017): 36–57. https://doi.org/10.15663/c45.37005.

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Hei tēnei tuhinga e whai ake nei, ka tirohia te hangarau waka a ngā tūpuna o Te Moana nui a Kiwa i whakawhiti ai rātou ki ō rātou moutere tae atu ki te mātauranga whakatere waka me te arotahi o te titiro ki te whakatinanatanga o aua mātauranga. Ka tāmutu i konā, ka pūhia te titiro i runga i ngā huarere o Poronīhia e kite ai tātou i ngā āhuatanga o Tāwhirimātea i ōna moutere me ngā wero ki te whakatere waka i ērā huarere.
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Murphy, Ēnoka. "Ngā takenga o te riri." Te Kōtihitihi : Ngā Tuhinga Reo Māori 4 (2017): 66–71. https://doi.org/10.15663/c45.37007.

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Ko te kaupapa ake o tēnei tuhinga, ko te whakawhāriki i ētahi kōrero mō te takenga mai o te riri, o te pakanga ki tā rā ngā kōrero a te Māori. Ko aua take mai rā kei ngā kōrero o tua whakarere, e hokia ana ki a Ranginui rāua ko Papatūānuku me tā rāua hūnuku. Ko tāna e pātai ake nei, nō hea ake te riri Māori, otirā, te pakanga a te Māori? Nō hea anō hoki āna tikanga? He aha ā ērā kōrero tauiratanga mai ki te toa o te Māori ki te whawhai. Ka mutu, ko te wāhi uaua pea o ngā pātai nei, ko te āhua ki ngā kōrero a te Māori kāore nei i te tapatahi mō te oroko hīmatanga. Ahakoa rā, tērā ōna rite, ōna
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Kramer, Carsten, Christof Buchbender, Guillermo Quintana-Lacaci, Jonathan Braine, Pierre Gratier, and Erik Rosolowsky. "The interplay of dense gas and stars in M33." Proceedings of the International Astronomical Union 5, H15 (2009): 415. http://dx.doi.org/10.1017/s1743921310010033.

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AbstractWe are studying the interplay of star formation and its ’fuel’, the molecular gas (diffuse and dense) at selected positions along the major axis of M33. We have observed the ground-state transitions of HCN, HCO+, and 13CO using the IRAM 30m telescope. These data will complement existing CO, HI, Spitzer, and radio continuum maps. Furthermore, these data will be complemented by far-infrared maps of [CII], H2O, [OI], [NII], and the dust continuum taken with Herschel in the open time key project HERM33ES.
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Dissertations / Theses on the topic "Heo nái"

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Rodriguez, Gonzalez Vicente. "Le complexe trans-[Ni(glycinate)2(H2O)2] de la synthèse de préparation de catalyseurs Ni/Al2O3." Paris 6, 2004. http://www.theses.fr/2004PA066595.

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Sousa, Josenir Barreto de. "Estudo da influÃncia dos parÃmetros operacionais na eletrodeposiÃÃo de camadas eletrocatalÃticas de ligas de Ni-Fe." Universidade Federal do CearÃ, 2007. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=1424.

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CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel Superior<br>O presente trabalho mostra o estudo da influÃncia da radiaÃÃo de ultra-som sobre a eletrodeposiÃÃo de ligas de Ni-Fe. Foram avaliados a estabilidade e o desempenho eletrocatalÃtico das ligas para a ReaÃÃo de Desprendimento de HidrogÃnio (RDH) em meio alcalino. As ligas eletrodepositadas de Ni-Fe foram obtidas em soluÃÃo 0,06 mol.dm-3 de Ni2SO4.6H2O, 0,48 mol.dm-3 de Na3C3H5O7.2H2O, 0,71 mol.dm-3 de Na2CO3 e 0,16 mol.dm-3 (banho 1) e 0,04 mol.dm-3 de FeSO4.7H2O (banho 2). Foi adicionado 8,4 mL.L-1 de H2SO4 para manter o pH abaixo de
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Mohsenzadeh, Abas. "Computational studies of nickel catalysed reactions relevant for hydrocarbon gasification." Doctoral thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-323.

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Sustainable energy sources are of great importance, and will become even more important in the future. Gasification of biomass is an important process for utilization of biomass, as a renewable energy carrier, to produce fuels and chemicals. Density functional theory (DFT) calculations were used to investigate i) the effect of co-adsorption of water and CO on the Ni(111) catalysed water splitting reaction, ii) water adsorption and dissociation on Ni(111), Ni(100) and Ni(110) surfaces, as well as iii) formyl oxidation and dissociation, iv) hydrocarbon combustion and synthesis, and v) the water
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Zhang, Jinming. "Surface chemistry study on the SOEC electrodes during high-temperature H2O electrolysis." Electronic Thesis or Diss., Strasbourg, 2024. http://www.theses.fr/2024STRAF049.

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Cette thèse se concentre sur les performances électrochimiques et la chimie de surface des cellules d'électrolyse à oxyde solide avancées (SOEC), avec une attention particulière sur le comportement des électrodes Ni/YSZ lors de l'électrolyse de l'eau. Les SOEC présentent un potentiel considérable pour la production d'hydrogène par électrolyse de l'eau et le stockage d'énergie, tandis que les piles à combustible à oxyde solide (SOFC) utilisent l'hydrogène pour la production d'électricité. Compte tenu de l'efficacité économique, de la compatibilité thermique et de la haute conductivité des compo
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Benini, Virginia. "Il multilinguismo e la variazione linguistica nei prodotti audiovisivi: proposta di sottotitolaggio del film Sgt. Stubby: an American hero." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020. http://amslaurea.unibo.it/22228/.

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Le storie messe in scena tanto nei film quanto nelle serie televisive vengono raccontate non solo attraverso le immagini, ma anche attraverso il dialogo ed è per tale motivo che la lingua, e il modo in cui essa viene utilizzata, gioca un ruolo fondamentale all’interno di questi prodotti. Quest’ultima, infatti, spesso e volentieri, vuole essere un riflesso della società in cui viviamo ed è per questo che viene plasmata sul parlato spontaneo, in modo tale da conferire ai prodotti audiovisivi un sapore di autenticità e renderli, allo stesso tempo, il più possibile realistici e credibili agli occh
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Gualano, Oscar. "Valutazione delle aree esposte al pericolo alluvionale nei bacini Lavino e Samoggia mediante modellazione quasi-bidimensionale." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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Il presente lavoro di tesi si concentra su una parte del bacino del fiume Reno, in particolare sui sottobacini dei torrenti Lavino e Samoggia, con l’obiettivo di aggiornare e migliorare la mappatura del territorio di pianura potenzialmente interessato dalle piene non gestibili dall’attuale sistema arginale. Il lavoro si inserisce all’interno delle attività svolte dal Dipartimento DICAM in collaborazione con l’Autorità di Bacino Distrettuale del fiume Po. La prima parte del lavoro è consistita nell’identificazione delle celle idrauliche presenti nel territorio di pianura esposto al rischio allu
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Hattingh, Johanan Gerhardus August. "The intellectual hero's representation in anime : an exploration." Diss., University of Pretoria, 2016. http://hdl.handle.net/2263/60363.

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study documents the occurrence of the intellectual hero in anime, focussing on the anime series of Monster (2004), Paranoia Agent (Kon 2004) and Umineko no Naku Koro ni (Kon 2009). The characters, Doctor Kenzo Tenma, Detective Keiichi Ikari and Battler Ushiromiya represent the concept of the intellectual hero in anime. Each intellectual hero in anime exists as an embodiment of literature pertaining to the hero and the anime hero. The intellectual hero in anime is derived from key aspects of Thomas Carlyle's (1796-1881) writings concerning heroes and hero-worship. Antonia Levi and Susan Napier
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Bjuggfält, Jonathan. "Hej till publiken - är ni där? : Ett arbete om att hitta vägar att nå sin publik." Thesis, Luleå tekniska universitet, Institutionen för konst, kommunikation och lärande, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-65171.

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I det här arbetet har jag undersökt vikten av publikkontakt för mig som musiker.   Syftet för mig var att finna tillvägagångssätt att som musiker känna mig säkrare på scen och kunna beröra min publik.   Jag har skrivit en musikalisk clownmonolog Du duger inte som hade premiär den 1 april. Den spelades in och därefter har jag analyserat om den känsla jag hade på scen överensstämde med, eller skiljde sig från, vad jag kände som publik.   Jag har med hjälp av det här arbetet funnit ett tillvägagångssätt att musicera som gjort mig tryggare och mer kontrollerad på scen.
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Pisa, Eleonora. "Studio immunoistochimico e molecolare di parametri biologici correlati con la resistenza al trastuzumab nei pazienti affetti da carcinoma mammario metastatico HER-2/neu positivo." Doctoral thesis, Università Politecnica delle Marche, 2012. http://hdl.handle.net/11566/242058.

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Il nostro studio prospettico ha lo scopo di identificare dei parametri biomolecolari (EGFR, PTEN, p-Akt, HER3, c-Met, IGF1R) la cui espressione, nei carcinomi mammari metastatici HER-2/neu positivi, possa predire la risposta al trastuzumab, considerando che la percentuale di non progressione ad un anno dall’inizio del trattamento è del 40% circa. Materiali e Metodi: Sono state valutate l’espressione immunoistochimica di EGFR, PTEN, pAkt, HER, c-Met e IGF1R e l’amplificazione del gene EGFR tramite FISH in 101 carcinomi mammari metastatici HER-2/neu positivi trattati con trastuzumab. Le pa
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Slone, Connor. "Influence of composition and processing on the mechanical response of multi-principal element alloys containing Ni, Cr, and Co." The Ohio State University, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=osu1555522223986934.

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Books on the topic "Heo nái"

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Qingyan, Liu, and Chen Minyu ill, eds. Nai cha hao hao he! Taiwan cai hong ai jia sheng ming jiao yu xie hui, 2011.

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Huoqing, Tian, ed. Nei hao lun. Jing ji guan li chu ban she, 1996.

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Liaoning Sheng dang an guan, ed. Hei tu dang: Qianlong chao. Xian zhuang shu ju, 2016.

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Durán, Cheli. Tao yan hei ye de xi nai nai. Hebei jiao yu chu ban she, 2009.

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Xuzhou nai huo cai liao chang chang zhi bian xie ban gong shi. Xuzhou nai huo cai liao chang zhi (1950-1985). Xuzhou nai huo cai liao chang, 1987.

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shu, Chen yu. Hao yong chu fang zhuang xiu. Ji lin ke xue ji zhu chu ban she, 2009.

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Yanjing, Chen. Hei!Yi kong jian nei xiao zi. Hai tian chu ban she, 2017.

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Ye, Hai. Hei ran mei gui: Nei tai ju ben. Guo li chuan tong yi shu zhong xin chou bei chu, 2001.

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Qiang, Sun, ed. Tie xie hao qing: Jing bao nei mu. Chang zheng chu ban she, 2003.

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Janchitfah, Supara. Khwamrunrǣng nai sāimō̜k: Sing thī hen læ penpai nai sām čhangwat chāidǣn Tai. Khrōngkān Čhatphim Khopfai, 2006.

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Book chapters on the topic "Heo nái"

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Dubey, Archana, H. P. Saba, R. H. Pink, et al. "Nuclear quadrupole interactions and electronic structure of BF3•H2O complex." In HFI/NQI 2007. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-85320-6_7.

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Bünte, Claudia. "Ni hao – eine Einführung." In Die chinesische KI-Revolution. Springer Fachmedien Wiesbaden, 2020. http://dx.doi.org/10.1007/978-3-658-29795-4_1.

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Villars, P., K. Cenzual, R. Gladyshevskii, et al. "K4H2[Ni(H2O)SiW4Mo7O39]∙13H2O." In Landolt-Börnstein - Group III Condensed Matter. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-22847-6_340.

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Villars, P., K. Cenzual, J. Daams, et al. "H10[NiMo12O40][Ni(H2O)3]4." In Structure Types. Part 9: Space Groups (148) R-3 - (141) I41/amd. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02702-4_618.

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Villars, P., K. Cenzual, J. Daams, et al. "[Ni(H2O)4][VO(PO4)]2." In Structure Types. Part 10: Space Groups (140) I4/mcm – (136) P42/mnm. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-19662-1_391.

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Pardasani, R. T., and P. Pardasani. "Effective magnetic moment of [Ni(Phen)(H2O)4](NO3)2⋅H2O." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-23675-4_3373.

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Villars, P., K. Cenzual, J. Daams, et al. "[Ni(H2O)6][Sb(OH)6]2." In Structure Types. Part 9: Space Groups (148) R-3 - (141) I41/amd. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02702-4_415.

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Villars, P., K. Cenzual, J. Daams, et al. "H4[CeMo12O42][Ni(H2O)3]2∙13.5H2O." In Structure Types. Part 9: Space Groups (148) R-3 - (141) I41/amd. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02702-4_63.

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Villars, P., K. Cenzual, J. Daams, et al. "H6[PMo12O40]2[Ni(H2O)6]∙30H2O." In Structure Types. Part 9: Space Groups (148) R-3 - (141) I41/amd. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02702-4_78.

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Pardasani, R. T., and P. Pardasani. "Effective magnetic moment of [Ni(creat)3(H2O)3](NO3)2⋅H2O." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-23675-4_3394.

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Conference papers on the topic "Heo nái"

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Zheng, Xuejin, and Robert A. Rapp. "Chloridation-Oxidation of Fe-Cr and Ni-Cr Alloys at 800°C." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96442.

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Abstract The chloridation-oxidation behavior of Fe-Cr (0-25wt%Cr) and Ni-Cr (0-20wt%Cr) alloys was studied at 800°C in three different H2-HCl-H2O(v) environments. In a low HCl and low H2O(v) environment, where Cr2O3 is thermodynamically stable, the corrosion resistance of the Fe-Cr alloys increased with increasing Cr content in the alloys. In a high HCl and high H2O(v) environment, where FeCr2O4 is stable and CrCl2 is metastable, the corrosion resistance of the Fe-Cr alloys depended similarly on the Cr content. Low-Cr Fe-Cr alloys exhibited large weight losses, while Fe-Cr alloys with higher t
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Lim, Yun Soo, Hong Pyo Kim, Dong Jin Kim, Jong Yeon Lee, and Sung Woo Kim. "Influence of Dissolved Hydrogen on the Internal and Intergranular Oxidation of Ni-base Alloys in Simulated PWR Primary Water." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16282.

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Abstract Internal and intergranular (IG) oxidation phenomena in Alloys 600 and 690 depending on the hydrogen concentration were characterized to obtain clear insight into the different resistance to primary water stress corrosion cracking (PWSCC) and the cracking behavior when exposed to pressurized water reactor (PWR) primary water. It was revealed from a transmission electron microscopy (TEM) examination that surface grain boundaries were oxidized in Alloy 600; IG oxidation did not occur, however, in Alloy 690 within a range of hydrogen concentration between 5 and 30 cm3 H2/kg H2O. Ni was en
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Zheng, Xuejin, and Robert A. Rapp. "Chloridation-Oxidation of Commercial Austenitic Alloys at 800°C." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96443.

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Abstract Alloys 304, 800 and 600, with increasing Ni content, are commonly used austenitic alloys. Chloridation-oxidation studies of these alloys were carried out at 800°C in three different H2-HCl-H2O(v) environments: (A) both low HCl and H2O(v) partial pressures, where either Cr2O3 or FeCr2O4 is stable, (B) both high HCl and H2O(v) partial pressures, where FeCr2O4 is stable and CrCl2 is metastable, and (C) high HCl partial pressure in the absence of H2O, where either CrCl2 or Cr2O3 is stable. Although alloy 600 has the lowest Cr content of these three alloys, it showed excellent corrosion re
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Miyajima, K., and H. Hirano. "Thermodynamic Consideration on the Effect of Zinc Injection into PWR Primary Coolant for the Reduction of Radiation Buildup and Corrosion Control." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01143.

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Abstract The radiation buildup reduction effect of zinc injection into PWR primary coolant has been experimentally confirmed, but the corrosion control effect of its injection have not been clarified yet. In order to evaluate the effectiveness of zinc injection on the reduction of radiation buildup and the corrosion control, thermodynamic calculation was carried out to estimate the stability of spinel oxides which are formed on the surface of nickel based alloy and stainless steel under the zinc injection condition. The potential-pH diagrams for Ni-Cr-H2O, Fe-Cr-H2O, Co-Cr-H2O and Zn-Cr-H2O sy
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Deodeshmukh, Vinay P., and Nacéra Sabrina Meck. "Comparative Study of Oxidation Resistance in the Presence of Water Vapor of Selected Heat-Resistant Alloys." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09266.

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Abstract High temperature oxidation of heat-resistant alloys is considerably accelerated in the presence of water vapor which can severely reduce the longevity of high temperature components. The purpose of this study was to assess and compare the oxidation resistance of several Ni-Cr, Ni-Cr-Fe alloys, and Fe-Cr-Ni austenitic stainless steels in humidified air. The laboratory test program included 1,008 hour oxidation exposures at 649°C, 760°C and 871°C in air + 5 vol. % H2O and air + 10 vol. % H2O. Alloy performances were ranked by assessing weight change and extent of attack which includes m
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Li, Yali, and Randy C. John. "Carburization and Oxidation of Heat Resistance Alloys at 1800°F (982°C) in CH4 - H2O Gas Mixtures." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07418.

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Abstract Carburization and oxidation of Fe-Cr-Ni alloys are common issues in petrochemical industry processes. This study investigates the transition between carburization and oxidation behaviors of three different kinds of commercial alloys: austenitic stainless steel UNS S34700, ferritic stainless steel UNS S44600, and Ni based alloy UNS N06025. Equilibrium stable corrosion products, the alloy phases, and their relative amounts for these three alloys were calculated at 1800°F (982°C) in CH4-H2O mixed gas atmosphere. The effects of gas composition, temperature and alloy composition upon phase
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Nishiyama, Y., N. Otsuka, T. Kudo, and O. Miyahara. "Metal Dusting of Nickel-Base Alloys in Simulated Syngas Mixtures." In CORROSION 2003. NACE International, 2003. https://doi.org/10.5006/c2003-03471.

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Abstract Thermodynamic equilibrium calculation, along with laboratory corrosion experiments, were conducted for H2, CO, CO2, and H2O gas mixtures to understand the metal dusting environments of syngas reformer plants. Carbon deposition on “metal” surface from the gas mixture was well represented by the activity of carbon ac determined from the equilibrium reaction of CO+H2=H2O+C. For gas mixtures of high CO content, the Boudouard reaction, 2CO=CO2+C, should be considered as well. The oxygen potential Po2 of the gas mixture, which affects the chemistry and thickness of the protective oxide scal
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John, Randy C. "Sulfidation/Oxidation Laboratory Tests to Relate to Industrial Conditions." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07465.

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Abstract The presentation discusses how alloy corrosion measured in laboratory testing can be related to industrial conditions, which induce sulfidation/oxidation. Formation of both sulfide and oxide corrosion products indicates that sulfidation/oxidation is the prevailing corrosion mechanism. We’ll review the goals of laboratory testing and show how industrial environments rich in H2-H2S-H2O gases can be simulated in laboratory tests using CO-COS-CO2 gases. The important variables, which determine the corrosivity of the exposure conditions, are reviewed and a method, which uses CO-COS-CO2 gas
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Schroer, C., J. Konys, J. Novotny, and J. Hausselt. "Corrosion in SCWO Plants Processing Chlorinated Substances: Aspects of the Corrosion Mechanisms and Kinetics for Binary Ni-Cr Alloys." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04496.

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Abstract Binary nickel-chromium alloys (0 -45 mass-% Cr) were exposed to an aqueous solution which resulted from the oxidation of dichloromethane in the presence of hydrogen peroxide at 400 bar and temperatures between ~100° and 415°C; the composition of the reaction medium after complete oxidation of the chlorinated hydrocarbon and decomposition of hydrogen peroxide was 0.12 mol/kg-H2O hydrogen chloride, 0.06 mol/kg-H2O oxygen and 0.06 mol/kg-H2O carbon dioxide. Under these conditions, minimum corrosion of binary nickel-chromium alloys was found to occur for chromium contents in the range of
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Vedula, K., G. M. Michal, B. Boulogne, and S. Chang. "Degradation of Fe-25Cr, Fe-25Cr-20Ni and Fe-25Cr-6Al Alloys in H2/H2O/H2S Environments at 700°C." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89524.

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Abstract Fe-25wt%Cr, Fe-25wt%Cr-20wt%Ni and Fe-25wt%Cr-6wt%Al alloys have been exposed to H2/H2O/H2S/Ar gas mixtures at 700°C. The mechanisms of formation and degradation of oxide scales on these alloys have been investigated using electron microscopy and surface analytical techniques. The Fe-25Cr-6Al alloy is attacked the least as a result of the formation of a γ-Al2O3 scale, whereas the Fe-25Cr-20Ni alloy is attacked the most, through rapid formation of Fe and Ni sulfides. The Fe-25Cr alloy, forms a Cr2O3 scale initially, followed by formation of CrS1.17 precipitates, which allow Fe to diffu
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Reports on the topic "Heo nái"

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Dewberry, R. A. Efficiency Calibration Using HEU Standards of 2-Inch by 2-Inch NaI Detector. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/766281.

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C Taylor, R Kelly, and M Neurock. Phase Transitions Involving Dissociated States of Water at the Electrochemical Ni(111)/H2O Interface. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/882552.

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C Taylor, R Kelly, and M Neurock. First Principles Calculations of Electrochemically Controlled Hydrogen Mobility and Uptake at the Ni(111)H2O Interface. Office of Scientific and Technical Information (OSTI), 2005. http://dx.doi.org/10.2172/875455.

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Dik, Pim, and Martin Mulder. Bepalen Penman-Monteith gewasweerstanden : Gestandaardiseerde conversie van Makkink-gewasfactoren naar Penman-Monteith gewasweerstanden, documentatie R-script en toepassing voor het NHI. Wageningen Environmental Research, 2024. http://dx.doi.org/10.18174/654383.

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อินทศิริ, อมราวรรณ. เมโซพอรัสซิลิกาโดปด้วย 1-ฟีนิล-3-เมธิล-4-สเตียโรอิล-5-ไพราโซโลน สำหรับโซลิดเฟสเอ็กซ์แทรคชันของโลหะจากสารละลายเอเควียส : รายงานวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2003. https://doi.org/10.58837/chula.res.2003.43.

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โครงการวิจัยนี้มีวัตถุประสงค์เพื่อการศึกษาหาสภาวะที่เหมาะสมต่อการสังเคราะห์เมโซพอรัสซิลิกาโดปด้วย 1-ฟีนิล-3-เมธิล-4-สเตียโรอิล-5-ไพราโซโลน (HPMSP) ผ่านกระบวนการโซล-เจลโดยมีปัจจัยที่ทำการศึกษา ได้แก่ ความเข้มข้นของตัวเร่งปฎิกิริยาและปริมาณของโมเลกุลที่ใช้โดปจากนั้นได้ทำการศึกษาสมบัติทางกายภาพของเมโซพอรัสซิลิกาโดปด้วย HPMSP ที่สังเคราะห์ได้โดยใช้เทคนิค XRD, BET, laser diffraction และ TGA ผลที่ได้ปรากฎว่าการใช้ 0.1 M NaOH เป็นตัวเร่งปฎิกิริยาและใช้ปริมาณ HPMSP เท่ากับ 0.06 โมลในการสังเคราะห์ ได้เมโซพอรัสซิลิกาโดปด้วย HPMSP ที่มีโครงสร้างเป็นผลึกและมีการกระจายของขนาดรูพรุนและการกระจายของขนาดอนุภาค
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Johnson, Ginger. Hifadhi ya Maswali ya Homa ya Virusi vya Damu: Maswali stahilifu ya kuelewa mienendo ya uambukizaji na uzoefu wa huduma. Institute of Development Studies, 2025. https://doi.org/10.19088/sshap.2025.004.

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Homa ya damu ya virusi (VHFs) ni kundi la magonjwa makali yanayosababishwa na virusi vinavyoathiri viungo vingi vya mwili na kuharibu mfumo wa moyo. VHF inajumuisha ugonjwa wa virusi vya Ebola na ugonjwa wa virusi wa Marburg. Kuna tofauti kubwa katika jinsi VHF zinavyotambuliwa, jinsi zinavyoweza kusababisha magonjwa, usambazaji wao wa kijiografia, hifadhi zao zinazojulikana (yaani, wanyama au wadudu wanaoeneza ugonjwa huo) na upatikanaji wa chanjo au matibabu. Unapotumia Hifadhi hii ya Maswali kwa hali ya dharura mahususi ya afya ya umma kuhusiana na VHF iliyotambuliwa, zingatia vipengele hiv
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Gadd, M. G., J. M. Peter, T A Fraser, and D. Layton-Matthews. Paleoredox and lithogeochemical indicators of the environment of formation and genesis of the Monster River hyper-enriched black shale showing, Yukon. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/328004.

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Northern Yukon hosts occurrences of Middle Devonian hyper-enriched black shale (HEBS) Ni-Mo-Zn-platinum-group element-Au-Re mineralization, including the Monster River showing in the Ogilvie Mountains. This mineralization has been documented predominantly in the Paleozoic Richardson trough; however, the Monster River showing is atypical, occurring within the Blackstone trough, more than 200 km to the west on the southern margin of the Yukon block. The ambient paleoredox conditions of the marine water column and sediments may be primary controlling factors in HEBS formation. We use major and tr
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Hankin, G. L., R. G. Faulkner, M. L. Hamilton, and F. A. Garner. Shear punch testing of {sup 59}Ni isotopically-doped model austenitic alloys after irradiation in FFTF at different He/dpa ratios. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/335398.

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Brown, Charlotte, and Costanza Torre. Mambo muhimu ya kuzingatia: Vipaumbele vya misaada ya chakula katika makazi ya wakimbizi nchini Uganda na athari zake. Institute of Development Studies, 2024. http://dx.doi.org/10.19088/sshap.2024.064.

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Muhtasari huu unatoa mazingatio kuhusu matokeo ya misaada na sera za mkakati wa vipaumbele vya chakula na pesa taslimu (GFA) katika makazi ya wakimbizi nchini Uganda. Kwa kuzingatia punguzo linaoendelea la ufadhili wa misaada, mambo yanayozingatiwa katika muhtasari huu ni muhimu kwa nchi zinazohifadhi wakimbizi ndani na nje ya Afrika Mashariki. Ulimwenguni, hali za dharura za muda mrefu na hali za uhamishaji zinazidi kukabiliwa na ufadhili mdogo na wa kudumu.1 Katika kukabiliana na ufadhili unaoendelea kupungua, mazingira ya misaada yameshuhudia hivi karibuni kuanzishwa kwa 'mazoezi ya vipaumb
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Aas, Randi Wågø, Mikkel Magnus Thørrisen, Hildegunn Sagvaag, Lise Haveraaen, and Åsa Sjøgren. Alkoholbruk og alkoholkultur i en transportbedrift: En case-rapport fra forskningsprosjektet WIRUS. University of Stavanger, 2016. http://dx.doi.org/10.31265/usps.212.

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Nesten ni av ti arbeidstakere drikker alkohol. Dette blir ofte forklart med alle de positive aspektene bruk av alkohol har i sosiale sammenhenger. En kartlegging utført av Statistisk sentralbyrå viser imidlertid at 17 prosent av befolkningen har et drikkemønster som kan betegnes som risikofylt (Halkjelsvik &amp; Storvoll, 2014). Økt alkoholkonsum, herunder også arbeidsrelatert alkoholkonsum, henger blant annet sammen med økt tilgjengelighet til alkohol (Frøyland, 2005). Alkoholkonsum på et risikofylt nivå er forbundet med sosiale, medisinske, jobbrelaterte og økonomiske problemstillinger (Babo
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