Showing 101 - 120 results of 121 for search '"Nǎi Nai ', query time: 0.06s Refine Results
  1. 101
  2. 102

    Bivariate Generalized Shifted Gegenbauer Orthogonal System by Mohammad A. Alqudah, Maalee N. Almheidat, Tareq Hamadneh

    Published 2021-01-01
    “…Then, we construct a bivariate generalized shifted Gegenbauer orthogonal system ℭn,r,d∗λ,K0,K1u,v,w over a triangular domain T, with reference to a bivariate measure Wλ,γ,K0,K1u,v,w=Γ2λ+1/Γλ+1/22uλ−1/21−vλ−1/21−wγ−1Iu∈0,1−wIw∈0,1dudw+K0δ0u+K1δw−1u, which is given explicitly in the Bézier form as ℭn,r,d∗λ,K0,K1u,v,w=∑i+j+k=nai,j,kn,r,dBi,j,knu,v,w. In addition, for d=0,…,k, r=0,1,…,n, and n∈0∪ℕ, we write the coefficients ai,j,kn,r,d in closed form and produce an equation that generates the coefficients recursively.…”
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  3. 103

    Environmental Estimation of Radiation Equivalent Dose Rates in Soils and Waters of Northern Calabria (Italy) by Ilaria Guagliardi, Tommaso Caloiero, Ernesto Infusino, Giovanni Callegari, Nicola Ricca

    Published 2021-01-01
    “…In this study, the equivalent dose rate of natural radionuclides (HT) in 99 spring water and surface soil samples was determined using an alpha, beta, and gamma high sensitivity detector up within a Geiger-Muller tube and with an external probe NaI (Tl). The samples were collected in the Crati basin (southern Italy), and during sample collection, water quality parameters were detected in situ and at the University of Calabria laboratories. …”
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  4. 104

    APPLICATION OF THE SPECTROMETRIC METHOD FOR CALCULATING THE DOSE RATE FOR CREATING CALIBRATION HIGHLY SENSITIVE INSTRUMENTS BASED ON SCINTILLATION DETECTION UNITS by R. V. Lukashevich, G. A. Fokov

    Published 2017-09-01
    “…The results of the calculation function G(E) for the detection unit on the basis of NaI(Tl) detector (Ø40 mm, h = 40 mm) to use it as a comparator for kerma rate in the air certification of low intenseе photon radiation fields.…”
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  5. 105

    Determination of Activity Concentration of Natural Radionuclides and Radiation Hazards’ Assessment of Building Materials in High Background Radiation Areas of Homa and Ruri, Kenya... by Willis Otieno Gor Odongo, Margaret Chege, Nadir Hashim, Shinji Tokonami, Kranrod Chutima, Charles Rotich

    Published 2021-01-01
    “…The activity concentration of the natural radionuclides (226Ra, 232Th, and 40K) in earthen building materials used in the areas of Homa and Ruri hills has been measured using a NaI (Tl) detector in this work. The measured values of radioactivity concentrations are used to estimate the associated radiological risk. …”
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  6. 106

    NEUTRON CAPTURE GAMMA RAY FIELD WITH ENERGY TO 10 MeV FOR METROLOGICAL SUPPORT OF RADIATION PROTECTION DEVICES by D. I. Komar, R. V. Lukashevich, V. D. Guzov, S. A. Kutsen

    Published 2016-12-01
    “…We got experimental spectral data on detection unit BDKG-19M NaI(Tl) 63 × 160 mm with nonlinear channel-energy conversion characteristic in range to 10 MeV. …”
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  7. 107

    A Monte Carlo simulation study of the impact of increasing the axial field of view on PET scanner sensitivity with various scintillating crystals by El Ouaridi Abdallah, Ait Elcadi Zakaria, Mkimel Mounir, Bougteb Mustapha, El Baydaoui Redouane

    Published 2025-01-01
    “…Simulations examined six scintillation materials (BGO, GSO, LSO, LYSO, LuAP, and NaI) across AFOV sizes from 15.9 cm to 79.5 cm. …”
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  8. 108
  9. 109

    Comparing simple and functional jejunal interposition with preserved duodenal passage after total gastrectomy by Xue-Lu Zhou, Yan-Qing Deng, Pei-Jie Zhang, Hai Huang, Huan-Bin Zhang, Hong-Shuai Li, You-Hua Wang, Jian-Hua Luo

    Published 2025-02-01
    “…Nutritional status was evaluated based on plasma nutritional parameters, weight loss, and the nutritional assessment index (NAI). Quality of life was assessed using Cuschieri scores and Visick scores. …”
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  10. 110
  11. 111

    KỸ NGHỆ SƠ KỲ ĐÁ CŨ AN KHÊ TRONG BỐI CẢNH TIỀN SỬ VIỆT NAM by Nguyen Khac Su

    Published 2021-09-01
    “…Kỹ nghệ An Khê khác và cổ hơn các kỹ nghệ sơ kỳ Đá cũ hiện biết ở Việt Nam, như Núi Đọ (Thanh Hóa) và Xuân Lộc (Đồng Nai). Kỹ nghệ An Khê cũng khác với kỹ nghệ Acheulean điển hình của châu Âu ở kỹ nghệ biface/rìu tay, nhưng có nhiều nét tương đương với kỹ nghệ Bách Sắc ở Quảng Tây (Trung Quốc) về chất liệu, kích thước, loại hình và kỹ thuật chế tác công cụ. …”
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    Estimation of Radiological Effects from Consumption of milk from Volcanic areas of Kisoro, South-western Uganda. by Vianney, Habakwiha, Bosco, Oruru, Winston, Tumps Ireeta

    Published 2023
    “…The average activity concentrations were determined using NaI(Tl) detector. The activity concentrations were used to determine the Radiological Effects. …”
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  14. 114

    A Conversation with Toyin Falola on the future of Yoruba Language by Oyesina Fadare

    Published 2021-12-01
    “…À ̀kọ́kọ́ ni ipò ti ède ̀ Gẹẹ̀ sí ̀ ni ́ ori ́lè e ̀de ̀ wa Nài ̀jirí yá . Ipo ̀ ̀ yíì jẹyọ lati ipa ìj ́ ọba awon ̀ Birìtìko ̀ ́ loriwa kí a to ́ ́ gba ominira a ̀ ti a ̀ won funfun tí w ̀ ọn gbe ́ ́ ìmọ̀ẹsìn wa ̀ . ́ …”
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  15. 115
  16. 116

    Engaging the private sector as part of HIV pre-exposure prophylaxis service delivery in Vietnam: a comparative analysis of uptake, persistence and HIV seroconversion from 2018 to 2... by Bao Ngoc Vu, Kimberly Green, Huong Phan, Long Tran, Phuong Phan, Tham Tran, Linh Doan, Yen Vu, Chau Pham, Dao Nguyen, Anh Doan, Trang Ngo, Phuong Tran, Vuong Nguyen, Bieu Nguyen, Thai Phan, Ha Nguyen

    Published 2025-01-01
    “…We assessed the effectiveness of this approach to inform ongoing efforts to accelerate epidemic control by 2030.MethodsWe implemented a process evaluation with longitudinal design using retrospective programmatic data collected and uploaded onto a secure online system (HMED) from 23 public and 17 private PrEP clinics in Hanoi, Ho Chi Minh City (HCMC), and Dong Nai. We measured the effectiveness of PrEP service delivery by PrEP initiation/reinitiation, uptake, persistence, discontinuation, and HIV seroconversion. …”
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  17. 117
  18. 118

    Evaluation of Neuraminidase Inhibitory Activity of Compounds and Extracts from Traditional Medicines by HPLC-FLD by Guangying Yu, Dan Fang

    Published 2021-01-01
    “…A simple and effective method was established and validated to determine 4-methylumbelliferone (4-MU) for screening the natural neuraminidase inhibitors (NAIs) from traditional medicines (TMs) by high performance liquid chromatography combined with fluorescence detection (HPLC-FLD). 4-MU and TMs compounds were separated on a Hedera TM ODS column (5 μm, 4.6 × 250 mm) using an isocratic elution of 55% methanol at 35°C. …”
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  19. 119

    Violência contra crianças e adolescentes: notificação ou invisibilidade? by Mora Kissi de Oliveira Nascimento, Gláucia Helena Araújo Russo

    Published 2022-02-01
    “…Diante disso, é fundamental a educação permanente para os profissio- nais acerca da violência, de maneira a lhes possibilitar compreender, notificar e mesmo denunciar tais casos. …”
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  20. 120