Results 71 to 80 of about 352,109 (340)

Stress-relieving plant growth-promoting bacterial co-inoculation enhances nodulation and nitrogen uptake in black gram under nitrogen-free saline conditions

open access: yesFrontiers in Microbiology
Non-halophytic plants are highly susceptible to salt stress, but numerous studies have shown that halo-tolerant microorganisms can alleviate this stress by producing phytohormones and enhancing nutrient availability.
Praveen Kumar Tiwari   +4 more
doaj   +1 more source

Advanced Oral Delivery Systems for Nutraceuticals

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging delivery technologies are explored to overcome barriers to oral nutraceutical absorption. Traditional carriers are compared with novel platforms including biodegradable polymers, MOFs, MPNs, and 3D printing. These systems enhance bioavailability, control release, and enable personalized nutrition.
Xin Yang   +4 more
wiley   +1 more source

Physiological and genomic insights into the lifestyle of arsenite-oxidizing Herminiimonas arsenitoxidans

open access: yesScientific Reports, 2017
Arsenic, a representative toxic metalloid, is responsible for serious global health problems. Most organisms possess arsenic resistance strategies to mitigate this toxicity.
Hyeon-Woo Koh   +5 more
doaj   +1 more source

Microorganisms for analysis [PDF]

open access: yesAnalytical and Bioanalytical Chemistry, 2011
The very first observations of microorganisms by Antonie Van Leeuwenhoek and Louis Joblot in the 17th century paved the way to what we now know as modern microbiology. It has been estimated that 50% of the earth’s biomass is microbial (parasites, diatoms, microalgae, fungi, bacteria, and viruses) and of these, viruses (living parasitic organisms that ...
openaire   +3 more sources

Direct Surface Modification of the Epidermis Using Mussel‐Inspired Polydopamine with Multiple Anti‐Biofouling Functions

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface modification using mussel‐derived polydopamine (PDA) is a versatile and robust biocompatible strategy that enables direct application to various epidermal surfaces, regardless of their morphological complexity or surface characteristics. The PDA‐coated epidermis exhibits multiple anti‐biofouling functionalities, including antibacterial and anti‐
Su Eon Lee   +14 more
wiley   +1 more source

The role of microorganisms in the weathering of rocks. 2 - Focal distribution of microorganisms on the surface of rocks [PDF]

open access: yes
Microorganism growth in synthetic medium using rock as mineral nutrient source, and rock weathering due to ...
Krasilnikov, N. A.
core   +1 more source

Mesoporous Fe3O4 Nanoparticles Loaded with IR‐820 for Antibacterial Activity via Magnetic Hyperthermia Combined with Photodynamic Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study addresses bacterial biofilm resistance by developing mesoporous Fe3O4 nanoparticles loaded with photosensitizer IR‐820, enabling combined antimicrobial photodynamic therapyand magnetic hyperthermia therapy. The system achieves magnetic targeting, heat‐triggered drug release under alternating magnetic fields, and near‐infrared‐induced ROS ...
Yuange Li   +8 more
wiley   +1 more source

Konsep keislaman dalam rekabentuk kurikulum pelancongan di sebuah Politeknik Kementerian Pendidikan Malaysia [PDF]

open access: yes, 2002
Perkembangan yang pesat industri peiancongan di negara ini teiah dibuktikan melalui sumbangannya yang besar terhadap pendapatan negara. Industri ini turut menyediakan peluang pekerjaan dalam kuantiti yang cukup besar kepada rakyat.
Ahmad Zaini, Mohd Shahrir
core  

Concurrent Biocompatibility and Antimicrobial Functionality of Soft Diamond‐Like Carbon Coating for Healthcare Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
Designing an engineering material that simultaneously promotes the growth of beneficial biological cells while eliminating harmful bacteria is often challenging. However, this study presents a unique carbon coating by manufacturing design capable of achieving both functions, demonstrating strong potential for various applications, including medical ...
Abdul Wasy Zia   +8 more
wiley   +1 more source

Multienzyme (3‐in‐1)‐Mimicking a Single Nucleobase‐Derived Bionanozyme for Versatile Environmental and Biomedical Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This study reports the development of bioinspired 2D crystalline Bionanozyme derived from a single nucleobase. It effectively mimics multienzyme activity to detect and remove phenolic pollutants, identify disease biomarkers with high sensitivity, and protect cells from oxidative stress.
Subrat Vishwakarma   +8 more
wiley   +1 more source

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