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  1. 341

    Synthesis of Silver Abietate as an Antibacterial Agent for Textile Applications by A. Yıldız, M. Değirmencioğlu

    Published 2015-01-01
    “…The new Ag abietate complex has no environmental hazard, its antibacterial activities were evaluated after being applied to cotton fabric by padding process according to the JIS L 1902-2008 agar diffusion test method and against three Gram-negative and three Gram-positive bacteria, respectively. …”
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    Article
  2. 342

    Synthesis and biological evaluation of some new heterocyclic derivatives from substituted thiopyrimidine by Aziz Hadil S., Al-Araj Intisar Q.M., Abdul-Raheem Linda R., Ahmed Amena A.

    Published 2024-01-01
    “…Interesting findings were obtained when several synthetic substances were physiologically tested against a range of pathogenic Gram-positive and Gram-negative bacteria.…”
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    Article
  3. 343

    Microflora species and population analysis for feline sepsis treatment efficiency control by P. A. Rudenko

    Published 2018-04-01
    “…Sepsis diagnostics demonstrated a significant (by 37.7%) prevalence of gram-negative microorganisms compared to gram-positive ones as well as the presence of Candida species which is indicative of severe purulent inflammation in experimental cats. …”
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    Article
  4. 344

    Antimicrobial Agents Based on Metal Complexes: Present Situation and Future Prospects by Bharti Sharma, Sudeep Shukla, Rohit Rattan, Musarrat Fatima, Mayurika Goel, Mamta Bhat, Shruti Dutta, Rakesh Kumar Ranjan, Mamta Sharma

    Published 2022-01-01
    “…Studies have shown that the activity of the strongest antibiotics has reduced drastically against many microbes such as microfungi and bacteria (Gram-positive and Gram-negative). A ray of hope, however, was witnessed in early 1940s with the development of new drug discovery and use of metal complexes as antibiotics. …”
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    Article
  5. 345

    The ability of layered double hydroxides for nitrate absorption and desorption in crop and fallow rotation by M. Mohammadi, A. Mohammadi Torkashvand, P. Biparva, M. Esfandiari

    Published 2021-01-01
    “…Compared to control, the treatment with 16 gram layered double hydroxide/kilogram soil could reduce nitrate concentration in the soil solution by 95%. …”
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    Article
  6. 346

    Design, formulation and antimicrobial assessment of a traditional Iranian antiperspirant formula from Rosa damascena flowers and Myrtus communis leaves. by Maryam Alipanah, Gholamhossein Yousefi, Zahra Sobhani, Mohammad Ali Jahromi, Mohammad Zarshenas

    Published 2024-12-01
    “…Total flavonoid was 10.83±0.83 mg QE/g (mg quercetin equivalent/gram of extract) for R. damascena flower extract, 19.66±0.08 mg QE/g for M. …”
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  7. 347

    POLA KUMAN DAN UJI SENSITIVITAS TERHADAP ANTIBIOTIK PADA INFEKSI PLEURA DI RSUP. Dr. M. DJAMIL PADANG by Mulya Eltario, Lillah Lillah, Tuty Prihandani

    Published 2018-12-01
    “…Mikroba penyebab infeksi pleura bergeser secara perlahan dari positif Gram menjadi negatif Gram sejak antibiotik semakin banyak digunakan. …”
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    Article
  8. 348

    LEGO-Lipophosphonoxin membrane activity is enhanced by presence of phosphatidylethanolamine but hindered by outer membrane by Hana Brzobohatá, Milica Dugić, Viktor Mojr, Nitjawan Sahatsapan, Ivana Kóšiová, Tomáš Křížek, Tereza Dolejšová, Petra Lišková, Lukasz Cwiklik, Dominik Rejman, Radovan Fišer, Gabriela Mikušová

    Published 2025-01-01
    “…LEGO-1–4 permeabilized cytoplasmic membrane of Staphylococcus aureus, Bacillus subtilis, Pseudomonas aeruginosa, and Escherichia coli, LEGO-1 with the longest linker module being the most effective. Gram-positive bacteria were more sensitive to LEGO-LPPO action compared to Gram-negatives, which was manifested as a delayed membrane permeabilization, higher minimal inhibitory concentration and lower amount of LEGO-LPPO bound to the cells. …”
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    Article
  9. 349

    Bacterial Profile of External Ocular Infections, Its Associated Factors, and Antimicrobial Susceptibility Pattern among Patients Attending Karamara Hospital, Jigjiga, Eastern Ethio... by Tigist Abebe, Zelalem Teklemariam, Tadesse Shume, Surafel Mekuria, Kedir Urgesa, Fitsum Weldegebreal

    Published 2023-01-01
    “…Out of the 179 isolates, the majority of the bacterial isolates (87.7%) were Gram-positive. Staphylococcus aureus (53.1%) was the predominant isolate. …”
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    Article
  10. 350

    Synthesis of Transition Metal-Nanochitosan Composites Using Ni, Cu, Zn, and Ag Metal Ions and Applications as Antibacterial Agents by Khoirina Dwi Nugrahaningtyas, Eny Kusrini, Salwa Salsabila, Dina Fitriana, Anwar Usman, Triana Kusumaningsih, Sri Juari Santoso

    Published 2025-01-01
    “…The test for antibacterial activity against gram-positive (Streptococcus pyogenes ATCC 19615 and Bacillus cereus ATCC 10556) and gram-negative (Escherichia coli ATCC 11229 and Klebsiella pneumoniae ATCC 13883) bacterial strains was carried out using the well-diffusion method. …”
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  11. 351
  12. 352

    Phytochemical and Antimicrobial Study for Phoenix dactylifera L. (Ajwa Date) Seeds Extract by Zainab Y.M. Hasan, Ghydaa H. Aljeboury, Wael A. Obaid, Rawaa A. Khalaf

    Published 2024-12-01
    “…The biological activity of ethanolic seeds extract residue had been investigated as antibacterial activity against Gram-negative and Gram-positive bacteria isolated from the upper respiratory tract of patients admitted to hospitals at different Baghdad regions between November 2023 and February 2024. …”
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    Article
  13. 353

    Empyema Necessitans Complicating Pleural Effusion Associated with Proteus Species Infection: A Diagnostic Dilemma by M. S. Yauba, H. Ahmed, I. A. Imoudu, M. O. Yusuf, H. U. Makarfi

    Published 2015-01-01
    “…Empyema necessitatis is a rare condition that can be caused by Gram negative bacterial pathogens like Proteus species.…”
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  14. 354

    Microbiome in development of esophageal diseases by Yu. V. Yevsyutina, V. T. Ivashkin

    Published 2016-08-01
    “…The microbiome of the normal esophageal mucosa is represented by gram-positive bacteria like Firmicutes; microbiome in patients with Barret's esophagus and esophagitis is constituted mainly by gram-negative anaerobe bacteria: Bacteroidetes, Proteobacteria, Fusobacteria and Spirochaete; patients with eosinophilic esophagitis have Proteobacteria. …”
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  15. 355

    Synthesis, Spectroscopic, Molecular Structure, and Antibacterial Studies of Dibutyltin(IV) Schiff Base Complexes Derived from Phenylalanine, Isoleucine, and Glycine by Har Lal Singh, Jangbhadur Singh

    Published 2014-01-01
    “…Few representative compounds are tested for their in vitro antibacterial activity against Gram-positive (B. cereus, Staphylococcus spp.) and Gram-negative (E. coli, Klebsiella spp.) bacteria. …”
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  16. 356

    Vibrational Investigations of Silver-Doped Hydroxyapatite with Antibacterial Properties by Carmen Steluta Ciobanu, Simona Liliana Iconaru, Phillippe Le Coustumer, Daniela Predoi

    Published 2013-01-01
    “…In this article Ag:HAp-NPs were also evaluated for their antimicrobial activities against gram-positive, gram-negative, and fungal strains. …”
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  17. 357

    Pathogenic Bacterial Detection Using Vertical-Capacitance Sensor Array Immobilized with the Antimicrobial Peptide Melittin by Sun-Mi Lee, Jun-Ho Song, Kyo-Seok Lee, Kyung-Hwa Yoo

    Published 2024-12-01
    “…Melittin, a broad-spectrum AMP, rapidly associates with the cell membranes of various gram-positive and gram-negative bacteria. It also inhibits bacterial biofilm formation in blood culture media. …”
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  18. 358

    Lipopeptide adjuvants for antibiotics and vaccines: the future step in the fight against multidrug-resistant and extensively drug-resistant pathogens by Chloé O. Sebilleau, Steven J. Sucheck

    Published 2024-04-01
    “…Antibiotic adjuvants can allow for gram-positive bacteria (GPB) specific treatments to be used against gram-negative bacteria (GNB) infections, with minimal antimicrobial resistance (AMR). …”
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    Article
  19. 359

    Uji Efektivitas Antibakteri Ekstrak Aloe vera Terhadap Pertumbuhan Escherichia coli Secara In Vitro by Nova Suryati, Elizabeth Bahar, Ilmiawati Ilmiawati

    Published 2018-02-01
    “…Penelitian sebelumnya menunjukkan bahwa ekstrak lidah buaya dapat menghambat pertumbuhan bakteri gram positif dan gram negatif. Tujuan penelitian ini adalah mengetahui efek antibakteri ekstrak lidah buaya terhadap pertumbuhan Escherichia coli. …”
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    Article
  20. 360

    ANTIBACTERIAL ACTIVITY OF SILVER NANOPARTICLES  SYNTHESIZED USING ELEUSINE INDICA (L.) GAERTN. LEAF EXTRACT ON THE BACTERIA ISOLATED FROM THE VASE SOLUTION by Thi Anh Tu Le

    Published 2022-11-01
    “…The impact of SNPs on gram-negative bacteria was more severe than on gram-positive bacteria. …”
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    Article