Találati lista | Tudóstér

001-es BibID:	BIBFORM120565
Első szerző:	Sári Daniella (dietetikus, élelmiszer mérnök, mezőgazdasági mérnök)
Cím:	Tellurium and Nano-Tellurium: Medicine or Poison? / Daniella Sári, Aya Ferroudj, Dávid Semsey, Hassan El-Ramady, Eric C. Brevik, József Prokisch
Dátum:	2024
ISSN:	2079-4991
Megjegyzések:	Tellurium (Te) is the heaviest stable chalcogen and is a rare element in Earth's crust (one to ?ve ppb). It was discovered in gold ore from mines in Kleinschlatten near the present-day city of Zlatna, Romania. Industrial and other applications of Te focus on its inorganic forms. Tellurium can be toxic to animals and humans at low doses. Chronic tellurium poisoning endangers the kidney, liver, and nervous system. However, Te can be effective against bacteria and is able to destroy cancer cells. Tellurium can also be used to develop redox modulators and enzyme inhibitors. Soluble salts that contain Te had a role as therapeutic and antimicrobial agents before the advent of antibiotics. The pharmaceutical use of Te is not widespread due to the narrow margin between bene?cial and toxic doses, but there are differences between the measure of toxicity based on the Te form. Nano-tellurium (Te-NPs) has several applications: it can act as an adsorptive agent to remove pollutants, and it can be used in antibacterial coating, photo-catalysis for the degradation of dyes, and conductive electronic materials. Nano-sized Te particles are the most promising and can be produced in both chemical and biological ways. Safety assessments are essential to determine the potential risks and bene?ts of using Te compounds in various applications. Future challenges and directions in developing nano-materials, nano-alloys, and nano-structures based on Te are still open to debate.
Tárgyszavak:	Agrártudományok Élelmiszertudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk nano-medicine nano-toxicity medicinal attributes therapeutics antimicrobial agents
Megjelenés:	Nanomaterials. - 14 : 8 (2024), p. 670-694. -
További szerzők:	Ferroudj, Aya Semsey Dávid El-Ramady, Hassan (1969-) (agrármérnök) Brevik, Eric C. Prokisch József (1966-) (vegyész)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon:

001-es BibID:	BIBFORM118142
Első szerző:	Sári Daniella (dietetikus, élelmiszer mérnök, mezőgazdasági mérnök)
Cím:	Drought Stress Under a Nano-Farming Approach: A Review / Daniella Sári, Aya Ferroudj, Dávid Semsey, Hassan El-Ramady, Salah E.-D. Faizy, Shaban M. Ibrahim, Hani Mansour, Eric C. Brevik, Svein Ø. Solberg, József Prokisch
Dátum:	2024
ISSN:	0302-6701 2357-0369
Megjegyzések:	Ongoing climate change is leading to more extreme weather, which affects agriculture in various ways. In semi-arid regions of the world and even in Europe, drought stress is becoming more and more frequent. Prolonged drought periods lead to severe damages on cultivated plants, which again impacts water and food resources. This review overviews how drought stress impacts plants and but also how different management practices can be applied to reduce the negative effects. A special attention is given to nano-farming where application of nanomaterials may ameliorate drought stress by increasing enzymatic antioxidants, and decreasing generation of reactive oxygen species (ROS). Despite the promising results of nano-farming we conclude that further research is required for emphasizing on potential negative effects, for example on nano-toxicity where particles can enter into the groundwater or into the food chain. Finally, drought stress is a complexed problem that affects all living organisms, and where a quick fix is not possible but where mankind needs to collaborate and work for a better future for all.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Water deficit Nano technology Water crisis Food crisis Global warming Poverty
Megjelenés:	Egyptian Journal of Soil Science. - 64 : 1 (2024), p. 135-151. -
További szerzők:	Ferroudj, Aya Semsey Dávid El-Ramady, Hassan (1969-) (agrármérnök) Faizy, Salah E.-D. A. Ibrahim, Shaban Mansour, Hani Brevik, Eric C. Solberg, Svein Øivind Prokisch József (1966-) (vegyész)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon: