Results 121 to 130 of about 63,355 (311)
The allure of nature’s pharmacy has captivated humanity for millennia, manifesting in a profound relationship between humans and the botanical world. "Phytomedicine: Phytochemistry and Ethnopharmacology of Medicinal Plants" delves into this intricate and ancient bond, exploring the scientific foundations and cultural traditions that have harnessed the ...
Singh, Shushma, Singh, Roshni
openaire +2 more sources
A Brief History of Plastic Additives. Part 1: Antioxidants
The development of suitable antioxidants has been a decisive element for the success of plastics in particular in the field of polyolefins. Sterically hindered phenol structures, amines, and sulfur‐containing products including multifunctional substances comprise today´s commercial range. Stabilizers based on renewable resources and tailor‐made systems
Rudolf Pfaendner
wiley +1 more source
Nematicidal activity of plant extracts against the root-knot nematode, Meloidogyne incognita [PDF]
Nematicidal activity of extracts from plants was assayed against Meloidogyne incognita. In laboratory assays extracts from tobacco (Nicotiana tabacum L), clove (Syzygium aromaticum L), betelvine (Piper betle L), and sweet flag (Acorus calamus L) were ...
Berg, J.H.J., van den+7 more
core +2 more sources
Retention of linalool and eugenol in hydrogels
SummaryTextural parameters of hydrogels prepared from hydrocolloids (guar gum or xanthan; 0.5 or 1% (w/w)) and disaccharides (sucrose and trehalose) were investigated after preparation and storage for 30 days. Volatile compounds (linalool or eugenol) were added to the hydrogels in order to investigate their behaviour in those systems and to determine ...
Mirela Kopjar+4 more
openaire +4 more sources
ABSTRACT Photoremovable protecting groups (PPGs) offer a straightforward solution for the temporary inactivation of biologically active substrates and their subsequent controlled release by light irradiation. Their relatively easy design and mode of application have made them useful tools for studying dynamic biological processes in vitro and in vivo ...
Bence Kontra+3 more
wiley +1 more source
Salt stress inhibits plant growth by disturbing plant intrinsic physiology. The application of exogenous plant growth regulators to improve the plant tolerance against salt stress has become one of the promising approaches to promote plant growth in ...
Jiaxin Xu+10 more
doaj +1 more source
Microfiltracion marginal de restauraciones de resina compuesta directa, posterior al uso de cementos temporales con eugenol y sin eugenol, estudio in vitro. [PDF]
90 p.Introducción: El eugenol es un compuesto fenólico muy utilizado en odontología, en rehabilitación, endodoncia y cirugía. Se sabe que este compuesto es capaz de inhibir la polimerización de los materiales a base de resina compuesta y sistemas ...
Azócar Cabello, Teresa (Prof. Guía)+1 more
core
Optimasi Tekanan Dan Rasio Refluks Pada Distilasi Fraksinasi Vakum Terhadap Mutu Eugenol Dari Minyak Daun Cengkeh (Eugenia Caryophyllata) [PDF]
Eugenol merupakan komponen utama minyak daun cengkeh dan memiliki nilai ekonomis tinggi. Hal ini dipengaruhi oleh tingkat kemurniannya. Untuk mendapatkan eugenol dengan tingkat kemurnian tinggi dan memenuhi standar United States Pharmacopeia / USP (2010)
Malahayati, M. (Mariam)+1 more
core +2 more sources
ABSTRACT Autophagy is a highly conserved intracellular process involved in maintaining homeostasis and in the degradation of damaged organelles and external pathogens. Nature provides complex and varied reservoirs of scaffolds and chemical entities that may have a pivotal role in the search for new therapeutic leads.
Ilaria Cursaro+5 more
wiley +1 more source
BackgroundInhibition and eradication of Staphylococcus aureus biofilms with conventional antibiotic is difficult, and the treatment is further complicated by the rise of antibiotic resistance among staphylococci.
Mukesh Kumar Yadav+4 more
doaj +1 more source