Showing 2,021 - 2,040 results of 2,547 for search 'sample diffusion', query time: 0.09s Refine Results
  1. 2021
  2. 2022

    Prevalence and Risk Factors for Colonization with Carbapenem-Resistant Microorganisms in Patients Admitted to a Multidisciplinary Hospital by O. G. Ni, B. Z. Belotserkovskiy, A. N. Kruglov, M. I. Matyash, A. O. Bykov, S. V. Yakovlev, E. M. Shifman, D. N. Protsenko

    Published 2025-01-01
    “…The study included 733 patients aged 18 to 94 years. Biological samples were taken from the rectum, upper and lower respiratory tract. …”
    Get full text
    Article
  3. 2023

    Synthesis and Characterization of K-Ta Mixed Oxides for Hydrogen Generation in Photocatalysis by Beata Zielińska, Ewa Mijowska, Ryszard J. Kalenczuk

    Published 2012-01-01
    “…It was also found that the sample composed of KTaO3 and traces of unreacted Ta2O5 (annealed at 600°C) exhibits the highest activity in the reaction of photocatalytic hydrogen generation. …”
    Get full text
    Article
  4. 2024

    Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract by Moh Djaeni, Setia Budi Sasongko, Devi Yuni Susanti, F Widhi Mahatmanti, Andri Cahyo Kumoro, Laeli Kurniasari

    Published 2025-07-01
    “…Additionally, the extraction process was modeled, resulting in a validated effective diffusivity (De) of 1.8 × 10?? cm²/s, The kinetic study was useful in industrial application especially to determine appropriate extraction time.…”
    Get full text
    Article
  5. 2025

    NEW CLASSIFICATION CRITERIA FOR SCLERODERMA SYSTEMATICA (a lecture) by Lidia Petrovna Ananyeva

    Published 2013-12-01
    “…Testing the novel criteria on a validation sample of 405 people showed that their sensitivity and specificity were 91 and 92%, respectively.…”
    Get full text
    Article
  6. 2026

    Assessment of Impacts of Wastewater Discharge in River Rwizi in Mbarara City. by Niwenyesiga, Dison

    Published 2024
    “…Water and Wastewater samples were taken from one discharge sampling point representing residential origin and that from River Rwizi. …”
    Get full text
    Thesis
  7. 2027

    Pump–probe reciprocal-space mapping using energy-resolved XFEL pink beam pulses by Ouyoung Kwon, Sungsoo Ha, Do Young Noh, Hyonchol Kang, Mazhar Iqbal, Muhammad Ijaz Anwar, Sunam Kim

    Published 2025-03-01
    “…A thin slab of RSM, whose thickness corresponds to the energy bandwidth of the pink beam, is successfully reconstructed using the proposed method. By rocking a sample in a few steps, we obtained a 3D RSM covering both the diffuse scattering and the Bragg rod in NiO thin films during a pump–probe X-ray diffraction measurement.…”
    Get full text
    Article
  8. 2028
  9. 2029

    Tailoring Al-Doped ZnO Nanoparticles via Scalable High-Energy Ball Milling–Solid-State Reaction: Structural, Optical, and Dielectric Insights for Light-Activated Antimicrobial Defe... by Zurayfah Al-Shammari, Imen Massoudi, Amani Rached, Ibtisam Ababutain, Azzah Alghamdi, Reem Aldakheel, Kamal Amin, Essam Kotb, Amor Ben Ali

    Published 2025-04-01
    “…This study reports the synthesis of aluminum-doped ZnO nanoparticles (Al-ZnO NPs) via a top-down mechanochemical solid-state reaction (SSR) approach using high-energy ball milling (HEBM) as a rapid, controllable, and efficient method. Al-ZnO samples were characterized using X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), transmission electron microscopy (TEM), scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS), and UV-Vis diffuse reflectance spectroscopy. …”
    Get full text
    Article
  10. 2030

    Effect of Particle Size on Structural, Physicochemical and Functional Properties of Highland Barley Bran by Tong WANG, Xueqing WANG, Yaning TIAN, Jingjing YANG, Bin DANG, Xiaogang SHEN, Fengzhong WANG, Lili WANG

    Published 2025-02-01
    “…These parameters of four samples were then analyzed in terms of particle size distribution, microstructure, physicochemical composition, pore characteristics, and functional properties. …”
    Get full text
    Article
  11. 2031

    Bowel “Dissection” in Microvillus Inclusion Disease by Ming-Chou Chiang, Jen-Fu Hsu, Chuen Hsueh, Hsun-Chin Chao, Tzu-Hao Wang, Chih-Ping Chen, Ming-Wei Lai

    Published 2015-04-01
    “…The peripheral blood sample also revealed MYO5B mutation. He had been on long-term parenteral nutrition. …”
    Get full text
    Article
  12. 2032

    YOLOPoul: Performance evaluation of a novel YOLO object detectors benchmark for multi-class manure identification to warn about poultry digestive diseases by Wenxiang Qin, Xiao Yang, Yang Wang, Yongxiang Wei, Yan Zhou, Weichao Zheng

    Published 2025-12-01
    “…However, traditional data augmentation methods were not fully effective in expanding abnormal manure samples. To address this issue, generative models were explored for data augmentation, where denoising diffusion probabilistic models generated realistic images, showing promising potential. …”
    Get full text
    Article
  13. 2033

    Accumulation of Circulating Cell-Free CpG-Enriched Ribosomal DNA Fragments on the Background of High Endonuclease Activity of Blood Plasma in Schizophrenic Patients by E. S. Ershova, E. M. Jestkova, A. V. Martynov, G. V. Shmarina, P. E. Umriukhin, L. V. Bravve, N. V. Zakharova, G. P. Kostyuk, D. V. Saveliev, M. D. Orlova, M. Bogush, S. I. Kutsev, N. N. Veiko, S. V. Kostyuk

    Published 2019-01-01
    “…We determined cfDNA concentration (RNase A/proteinase K/solvent extraction; fluorescent dye PicoGreen) and endonuclease activity (NA) of blood plasma (radial diffusion method) in the untreated male SZ group (N=100) and in the male healthy control group (HC) (N=96). …”
    Get full text
    Article
  14. 2034
  15. 2035

    Trends in Antimicrobial Resistance of Uropathogens Isolated from Urinary Tract Infections in a Tertiary Care Hospital in Dhaka, Bangladesh by Sara Sadia Chowdhury, Promi Tahsin, Yun Xu, Abu Syed Md. Mosaddek, Howbeer Muhamadali, Royston Goodacre

    Published 2024-09-01
    “…<b>Methods</b>: Standard microbiological techniques were used to identify uropathogens, and AMR patterns were determined using the Kirby–Bauer disc diffusion method. <b>Results</b>: Out of 6549 urine samples, 1001 cultures were positive. …”
    Get full text
    Article
  16. 2036
  17. 2037

    Study on bioactivities of Morinda citrifolia L. fruit hydroalcoholic extracts and detection of novel phytoconstituents by UPLC-Q-exactive orbitrap-tandem mass spectrum analysis by Aslee Tailulu, Hanyue Cui, Liren Wu, Yuhu Shen, Ping Shi

    Published 2025-07-01
    “…Methods: In this study, dry noni samples were immersed in hydro-alcoholic solvents, ethanol (EtOH) and methanol (MeOH). …”
    Get full text
    Article
  18. 2038

    An infrared, Raman, and X-ray database of battery interphase components by Lukas Karapin-Springorum, Asia Sarycheva, Andrew Dopilka, Hyungyeon Cha, Muhammad Ihsan-Ul-Haq, Jonathan M. Larson, Robert Kostecki

    Published 2025-01-01
    “…The data library includes attenuated total reflectance Fourier transform infrared spectroscopy, Raman spectroscopy, and X-ray diffraction data, collected in inert atmospheres provided by custom sample chambers. The data library presented in this work (and online repository) simplifies access to reference data that is otherwise either diffusely spread throughout the literature or non-existent, and provides energy storage researchers streamlined access to vital interphase-relevant data that can accelerate battery research efforts.…”
    Get full text
    Article
  19. 2039

    Combined impact of biosynthesized selenium nanoparticles and imipenem against carbapenem-resistant Pseudomonas aeruginosa and their associated virulence factors by Mohamed Shawky, Mohamed H. Kalaba, Gamal M. El-Sherbiny

    Published 2025-04-01
    “…Methods CRPA isolates were isolated from different clinical samples, identified, and subjected to antibiotic profiling using Vitek-2 method. …”
    Get full text
    Article
  20. 2040

    Microbial profile and associated factors of external ocular bacterial and fungal infections in Arba Minch General Hospital: a cross-sectional study by Melat Woldemariam, Addis Aklilu, Aseer Manilal, Masresha Mengistu, Dagimawie Tadesse, Munira Siraj, Ashraf Atef Hatamleh, Bassam Khalid Alnafisi, Akbar Idhayadhulla

    Published 2024-11-01
    “…The demographic data were obtained using a structured questionnaire, while corneal scrapings and conjunctival swabs were collected for culture. Samples were inoculated onto MacConkey, blood, mannitol salt and Sabouraud dextrose agar plates. …”
    Get full text
    Article