Results 31 to 40 of about 24,899 (245)

Potensi Daun Sirsak (Annona Muricata L.) sebagai Kandidat Fungisida Nabati Penghambat Pertumbuhan Cendawan Patogen Colletotrichum Gloeosporioides

open access: yesJurnal Riset Kimia, 2023
The attack of the Colletotrichum gloeosporioides fungus causes losses to farmers. The prolonged use of synthetic fungicides to treat this fungus harms the environment and consumers.
Syayyidah Fatimatuz Zahro   +4 more
doaj   +1 more source

Some Biochemical, Haematological and Histological Responses to a Long Term Consumption of Telfairia occidentalis-Supplemented Diet in Rats [PDF]

open access: yes, 2009
Some biochemical, haematological and histological responses were studied in rats undergoing a long term feeding with a Telfairia occidentalis-supplemented diet.
Iweala, E. E. J., Obidoa, O.
core   +1 more source

Feasibility of ultrafast picosecond laser cleaning of soiling on historical leather buckles [PDF]

open access: yes, 2016
The aim of the research is to present a system recently developed and used for automated cleaning of artworks and to examine the suitability of using this ultrafast and precise computed-scanning picosecond laser (1064 nm) with a repetition rate of 10 kHz
Antunes, Paula   +5 more
core   +2 more sources

Tannin characterization and sourcing in historical leathers through FTIR spectroscopy and PCA analysis

open access: yesCollagen and Leather, 2023
This study aimed to identify and classify the type of plants used for tanning historical leathers using cost-effective Fourier transform infrared (FTIR) spectroscopy.
Alireza Koochakzaei   +1 more
doaj   +1 more source

Quality Numerical Indicators of Raw Materials of Sanguisorba Officinalis L. Growing on Overburden Dumps of Kuzbass Coal Surface Mines [PDF]

open access: yesE3S Web of Conferences, 2019
Medicinal plant materials quality assessment of the Sanguisorba officinalis L. growing on the Kedrovsky coal mine dumps in Kemerovo region is given.
Egorova Natalya   +3 more
doaj   +1 more source

Gelatin tannate for acute childhood gastroenteritis: a randomized, single-blind controlled trial [PDF]

open access: yes, 2016
Background Oral rehydration therapy is the recommended treatment for acute childhood gastroenteritis. The aim of this study was to assess the efficacy and safety of gelatin tannate plus oral rehydration compared with oral rehydration alone.
Aloi, Marina   +5 more
core   +1 more source

Dietary Polyphenols and Periodontitis—A Mini-Review of Literature [PDF]

open access: yes, 2018
Periodontitis, which is a chronic infection and disease of the periodontium, is a significant global health burden and is linked to other chronic health conditions such as diabetes and cardiovascular diseases.
Basu, Arpita   +2 more
core   +2 more sources

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

Nanomaterials for the cleaning and pH adjustment of vegetable tanned leather [PDF]

open access: yes, 2016
Leather artifacts in historical collections and archives are often contaminated by physical changes such as soiling, which alter their appearance and readability, and by chemical changes which occur on ageing and give rise to excessive proportion of ...
AD Covington   +34 more
core   +1 more source

Synergistic Enhancement of Antioxidant Activity in Arbutus unedo Leaf Extract by Biological Fluids: Implications for Functional and Nutraceutical Applications

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT This study examined the effect of biological fluids (saliva, blood plasma, and urine) on the antioxidant capacity of an aqueous extract derived from Arbutus unedo leaves. The extract displayed a concentration‐dependent reducing activity in the ferric reducing power assay (IC50 = 292 ± 7.54 µg/mL) and phosphomolybdenum assays (IC50 = 461.67 ± 4.
Idir Moualek   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy