Showing 1,101 - 1,120 results of 2,547 for search 'sample diffusion', query time: 0.12s Refine Results
  1. 1101

    Fungistatic and Bactericidal Activity of Hydroalcoholic Extracts of Root of <i>Jatropha dioica</i> Sessé by Lizeth Aguilar-Galaviz, Jorge Cadena-Iñiguez, Dalia Abigail García-Flores, Gerardo Loera-Alvarado, Diego Rivera-Escareño, María Azucena Ortega-Amaro

    Published 2025-04-01
    “…The phenol content ranged from 8.92 ± 0.25 to 12.10 ± 0.34 mg EAG g<sup>−1</sup> and flavonoid content ranged from 20.49 ± 0.33 to 28.21 ± 0.73 mg QE g<sup>−1</sup> of sample dry weight. The results highlight the biological activity of <i>J. dioica</i> as an alternative to biopesticides that minimize agrochemical applications and generate pathogen resistance. …”
    Get full text
    Article
  2. 1102

    Green synthesized ZnO nanoparticles using Jatropha curcas latex for antibacterial applications by Yojana Sharma, Vikas Anand, Rajesh Kumar, Anup Kumar, Pawan Heera

    Published 2025-07-01
    “…The EDX analysis confirms the high zinc content in the prepared sample. The thermal stability of the prepared ZnO has been confirmed through TGA analysis. …”
    Get full text
    Article
  3. 1103

    Protocol for a randomised ‘screen-and-treat’ Helicobacter pylori eradication trial in 14–18-years-old adolescents residing in three regions of Chile: effectiveness and microbiologi... by Ximena Aguilera, Camila Cabrera, Sergio George, Yalda Lucero, Beatriz Zabala Torres, Lilian Fernández, Nora Mamani, Anne Lagomarcino, Miguel O'Ryan

    Published 2025-01-01
    “…Enzyme-linked immunosorbent assay (ELISA) commercial kits will evaluate gastric damage biomarkers in serum (pepsinogen I and II, gastrin-17, VCAM-1, CXCL13). Stool samples will be employed for Escherichia coli and Enterococcus spp—culture, assessing AMR via the disk diffusion method. …”
    Get full text
    Article
  4. 1104

    Synthesis of magnetite nanoparticles using electrochemical oxidation by Ye. Ya. Levitin, I. D. Roy, O. S. Kryskiv, T. M. Chan

    Published 2014-08-01
    “…On the basis of magnetite the experimental samples of magnetic fluid were synthesized. The saturation magnetization of the magnetic fluid is 35 kA/m. …”
    Get full text
    Article
  5. 1105

    Can the Self-Assembling of Dicarboxylate Pt(IV) Prodrugs Influence Their Cell Uptake? by Mauro Ravera, Elisabetta Gabano, Elena Perin, Beatrice Rangone, Diego Bonzani, Domenico Osella

    Published 2021-01-01
    “…For Oct, at the highest concentration employed for the uptake tests (10 μM), the combination between passive diffusion and endocytosis of the self-assembled nanoparticles makes the cellular uptake higher than in the presence of passive diffusion only. …”
    Get full text
    Article
  6. 1106

    Intestinal colonisation of vancomycin-resistant enterococci among patients with cancer at Jimma University Medical Center, Ethiopia: A comparative cross-sectional study by Amanuel Teferi, Rahel Tamrat, Diriba Fufa, Kasahun Gorems, Tadele Akeba Diriba, Mulualem Tadesse

    Published 2025-03-01
    “…Vancomycin resistance was determined by minimum inhibitory concentration and disk diffusion method, whereas antibiotic susceptibility to other antibiotics was performed by disk diffusion method. …”
    Get full text
    Article
  7. 1107

    The Effect of Aqueous Extract of Cinnamon on Anaerobic Peri-Implantitis Bacteria by Kh Sahib Hasen, Gh Abdul-Hamid Naji, AR Jabur

    Published 2024-03-01
    “…Methods: This experimental in vitro study was conducted using total anaerobic bacterial samples isolated from the implant pockets of 10 patients (male and female) aged 40-60 years suffering from chronic peri-implantation requiring the presence of a probing pocket depth≥10 mm and clinical attachment loss of (1-2) mm or more. …”
    Get full text
    Article
  8. 1108

    In vitro inhibition of Xanthomonas vasicola pv. musacearum, the causal agent of banana Xanthomonas Wilt, using medicinal plant extracts from North Kivu, Eastern Democratic Republic... by Franchement Mukeshambala, Angele Ibanda, Ludivine Lassois, Gakuru Semacumu, Dhed’a Djailo, Leon Nabahungu, Guy Blomme, Godefroid Monde

    Published 2024-10-01
    “…A completely randomized design was used for the three inhibition tests (1) on Mueller Hinton Agar (MHA) using disc diffusion with 10 plant extracts; (2) in liquid YPG Broth using 10 plant extracts; and (3) on MHA using disc diffusion with 19 plant extracts. …”
    Get full text
    Article
  9. 1109

    Sintering Behavior of Magnesium-Substituted Fluorapatite Powders Prepared by Hydrothermal Method by S. Nasr, K. Bouzouita

    Published 2011-01-01
    “…In addition, the shrinkage was interrupted by an expansion of the samples due to the formation of a liquid phase. The latter phase led to the crystallization of needle-crystals by a dissolution-diffusion-reprecipitation process.…”
    Get full text
    Article
  10. 1110
  11. 1111

    Microenvironment-confined kinetic elucidation and implementation of a DNA nano-phage with a shielded internal computing layer by Decui Tang, Shuoyao He, Yani Yang, Yuqi Zeng, Mengyi Xiong, Ding Ding, Weijun Wei, Yifan Lyu, Xiao-Bing Zhang, Weihong Tan

    Published 2025-01-01
    “…We explain the contradiction between fast molecular diffusion and effective DNA computation using a “diffusion trap” theory and comprehensively overcome the kinetic bottleneck of DNP by determining the rate-limiting step. …”
    Get full text
    Article
  12. 1112

    Identification of bacteria on Thai banknotes and coins using MALDI-TOF mass spectrometry and their phenotypic antimicrobial susceptibility profiles by Nattamon Niyomdecha, Suwitchaya Sungvaraporn, Arisa Pinmuang, Narissara Mungkornkaew, Thanchira Saita, Waratchaya Rodraksa, Achiraya Phanitmas, Nattapong Yamasamit, Pirom Noisumdaeng

    Published 2025-05-01
    “…Phenotypic antimicrobial susceptibility testing was carried out using the Kirby–Bauer disc diffusion methods. Results The results demonstrated that the bacterial contamination rate was higher on banknotes than on coins (93.33% vs. 30.00%) in all three store types. …”
    Get full text
    Article
  13. 1113

    Composite scintillators based on ZnWO4:Me+ micropowders obtained by solid-state synthesis by V.S. Tinkova, I.A. Tupitsyna, A.G. Yakubovskaya, L. Yu. Sidelnikova, S.O. Tretiyak, O.D. Opolonin

    Published 2022-04-01
    “…It happened because of a significant loosening of the crystal lattice formed by zero-dimensional defects, which contributes to better diffusion of reagents and acceleration of the synthesis process. …”
    Get full text
    Article
  14. 1114

    Resistance profiles of Staphylococcus aureus isolates against frequently used antibiotics at private sector laboratories in Jordan by Rania Al-Groom, Ghina Al-Saraireh, Sultan Ayesh Mohammed Saghir, Mohd Sajjad Ahmad Khan, Areej M. Almanaseer, Laila Alswalha, Wesal Alraei, Dalia Abu Al-Haijaa, Maha Hdaib, Anas Da'meh, Shereen Z Burjaq, Omar Al-Dmour, Fuad Alhawarat

    Published 2025-04-01
    “…Gram-positive bacteria were more prevalent (71.3%) than Gram-negative bacteria (18.3%), with S. aureus being the most frequent isolate (60.9%). Urine samples represented the highest collected sample type (47.8%). …”
    Get full text
    Article
  15. 1115

    Evolving Resistance Patterns: A Retrospective Five-year Study of Urinary Pathogens and Antibiotic Efficacy by A Mohan Kumar, J Jaison Jayakaran, R Alice Peace Selvabai, Ambujavalli Balakrishnan Thayikkannu, Priyadarshini Shanmugam

    Published 2025-05-01
    “…Exclusion criteria included samples with no bacterial growth, samples from patients who had received antibiotics before sample collection, and duplicate samples. …”
    Get full text
    Article
  16. 1116

    Characterization and application of Fe1−xCoxFe2O4 nanoparticles in Direct Red 79 adsorption by Hau Vu Thi, Linh Pham Hoai, Ha Pham Thu, Chinh Nguyen Thuy, Viet Ngo Thi Mai, Dung Dang Duc, Dung Nguyen Quoc, Tran Thi Kim Ngan

    Published 2024-11-01
    “…The adsorption efficiency of the material for the actual textile wastewater sample reached 57% for color removal and 54.5% for chemical oxygen demand reduction.…”
    Get full text
    Article
  17. 1117

    Linking Psychotic‐Like Experiences and Brain White Matter Microstructure in Young Women by Rikka Kjelkenes, Sara Fernandez‐Cabello, Irene Voldsbekk, Madelene Christin Holm Bukhari, Andreas Dahl, Ingvild Sandø Lofthus, Henning Stople Rise, Christian K. Tamnes, Ivan I. Maximov, Lars T. Westlye

    Published 2025-06-01
    “…Although sex differences in PLE prevalence and characteristics have been reported, most neuroimaging studies of PLE have primarily included mixed‐sex, samples and little research has been carried out in females only. …”
    Get full text
    Article
  18. 1118

    Antibacterial and Antibiofilm Potential of Chlorophyllin Against <i>Streptococcus mutans</i> In Vitro and In Silico by Seemrose Khan, Ihtisham Ul Haq, Imran Ali, Abdul Rehman, Mazen Almehmadi, Meshari A. Alsuwat, Tariq Zaman, Muhammad Qasim

    Published 2024-09-01
    “…Results: An agar well diffusion assay revealed that all <i>S. mutans</i> isolates were susceptible to Chlorophyllin extract and showed a variety of inhibition zones ranging from 32 to 41 mm. …”
    Get full text
    Article
  19. 1119

    Origin of biomarkers (PAH, n-alkane, hopane, estrane) in different colors of plastic resin pellets and surface sediments from coastal area of the Makuran-Oman Sea by Mozhdeh Malekolkalami, Alireza Riyahi Bakhtiari, Mohsen Mirzai, Rahil Nozarpour

    Published 2025-01-01
    “…To conduct this study, samples of plastic resin pellet and coastal and intertidal surface sediments were collected from seven stations on the shores of the Oman Sea in Hormozgan province (Sirik, Garook, Ziarat, Karpan, Koohestak, Gohardo, and Kargan) with four replications to determine the origin and spatial distribution pattern of hydrocarbons and the diffusion source of plastic resin pellets (offshore or regional). …”
    Get full text
    Article
  20. 1120

    Comparison of Antimicrobial Activity of Allium sativum Cloves from China and Taşköprü, Turkey by Ali Yetgin, Kerem Canlı, Ergin Murat Altuner

    Published 2018-01-01
    “…In this study, antimicrobial activities of two different samples of Allium sativum L. from Turkey (TR) (Taşköprü, Kastamonu, Turkey) and China (CN) were determined. …”
    Get full text
    Article