Results 81 to 90 of about 2,551 (200)

The potential of Symbiont Ba cteria in Melo melo Gastropod found in Pekalongan Waters as a source of MDR antibacterial active compound [PDF]

open access: yes, 2016
The increasing resistance of many pathogenic microorganisms against antibiotics compounds creates an alarming issue in medical world. This concern has created research opportunities in new antibiotics compounds as alternative options.
Maulidi, Zuhdi   +2 more
core  

Synthesin and Characterization Chitosan Film with Silver Nanoparticle Addition As A Multiresistant Antibacteria Material

open access: yesJKPK (Jurnal Kimia dan Pendidikan Kimia), 2021
<p>The synthesis of chitosan films with the addition of silver nanoparticles (AgNps) has been carried out in 2 stages. The first stage is to make colloidal silver nanoparticles with chitosan as a stabilizer and a reducing agent with NaOH as an accelerator and assisted by microwave irradiation.
Endang Susilowati   +3 more
openaire   +1 more source

Group IB Metal‐Based Nanomaterials for Antibacterial Applications

open access: yesSmall Science, Volume 5, Issue 4, April 2025.
Group IB metal‐based nanomaterials exhibit excellent antibacterial properties, which can kill bacteria through metal ion toxicity, reactive oxygen species, and photothermal effects. The current research on these nanomaterials mainly focuses on two directions: exploring how to achieve stronger and more comprehensive antibacterial performance and ...
Xuezhi Zhao   +4 more
wiley   +1 more source

Single Atom Cocatalysts in Photocatalysis

open access: yesAdvanced Materials, Volume 37, Issue 7, February 19, 2025.
Single‐atom cocatalysts (SACs) in photocatalysis are comprehensively discussed, with a focus on often‐overlooked aspects of general concepts and understanding. Key principles, challenges, and recent advancements are covered, highlighting the self‐homing effect as a promising avenue for designing SACs with maximized efficiency and unexpected features ...
Si‐Ming Wu, Patrik Schmuki
wiley   +1 more source

UJI DAYA HAMBAT EKSTRAK BIJI KAKAO (THEOBROMA CACAO) TERHADAP PERTUMBUHAN BAKTERI AGGREGATIBACTER ACTINOMYCETEMCOMITANS [PDF]

open access: yes, 2015
ABSTRAKNama : Ime SyahdibrinaFakultas : Kedokteran GigiProgram Studi : Pendidikan Dokter GigiJudul : Uji Daya Hambat Ekstrak Biji Kakao (Theobroma Cacao) terhadapPertumbuhan Bakteri Aggregatibacter actinomycetemcomitansAggregatibacter ...
Ime Syahdibrina
core  

Aktivitas Antibakteri Ekstrak Teripang Holothuria SP. Terhadap Bakteri Aeromonas Hydrophila Secara in Vitro [PDF]

open access: yes, 2013
Banyak penyakit yang disebabkan oleh patogenitas bakteri, sebagai contoh adalah bakteri Aeromonas hydrophila. Salah satu alternatif yang dapat dilakukan untuk mengatasi masalah tersebut adalah dengan menggunakan Teripang (Holothuria sp.) yang memiliki ...
Handayani, S. (S)   +2 more
core   +2 more sources

Bioactive peptides from livestock milk and casein as alternative functional foods

open access: yesFood Safety and Health, Volume 3, Issue 1, Page 4-8, January 2025.
Functional milk peptides, derived from enzymatic hydrolysis of milk proteins such as casein and whey, exhibit a range of bioactivities. These include antihypertensive, antioxidant, antidiabetic, and antimicrobial effects, which contribute to their potential health benefits.
Eng Huan Hau, Ling Li, Siau Hui Mah
wiley   +1 more source

The antibacterial activity of the water extracts of three species of Salvia on Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa

open access: yesیافته‌های نوین در علوم زیستی, 2020
The aim of this study was to evaluate the antibacterial activity of the water extracts of three species of Salvia (S. perspolitana, S. palaestina, S. bracteata) on Staphylococcus aureus, Escherichia coli and Pseudomonas aeroginosa.
Asghar Mosleh Arany   +3 more
doaj  

The Coppery Age: Copper (Cu)‐Involved Nanotheranostics

open access: yesAdvanced Science, 2020
As an essential trace element in the human body, transitional metal copper (Cu) ions are the bioactive components within the body featuring dedicated biological effects such as promoting angiogenesis and influencing lipid/glucose metabolism.
Caihong Dong   +6 more
doaj   +1 more source

IMPLEMENTASI PEMBELAJARAN BLENDED LEARNING BERBASIS APLIKASI WHATSAPP KELAS 5 SDN GEDANGAN 7 KABUPATEN MALANG [PDF]

open access: yes
This blended learning model is a model that combines teaching models, ways of presenting material, learning styles and media used for support. This model is done by combining face-to-face learning and online learning.
Rahmawati, Anisa Dwi
core  

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