Results 31 to 40 of about 1,256,023 (289)

Inflammatory Bowel Disease Etiology: Current Knowledge

open access: yesPteridines, 2018
Non-specific inflammatory bowel diseases (IBD) include Crohn’s disease (CD) and ulcerative colitis (UC). Both diseases are characterized by chronic inflammation of unclear etiology.
Kikut Justyna   +3 more
doaj   +1 more source

CD-ROM networking in libraries : an investigation [PDF]

open access: yes, 1992
There is a growing awareness of the advantages of the applications of CD-ROM networking in libraries. The databases can be effectively shared among multi-users simultaneously or within the library or the organisation or several libraries.
Kamal Daud (7173866)
core   +7 more sources

EFEITO DA APLICAÇÃO DE CÁDMIO SOBRE O TEOR DE NUTRIENTES EM MUDAS DE CEDRO (Cedrela fissilis VELL.) [PDF]

open access: yesCiência Florestal, 2001
Com o objetivo de verificar o efeito da aplicação de cádmio sobre o teor de nutrientes em mudas de cedro, foi instalado um experimento em casa de vegetação do Departamento de Ciência do Solo da Universidade Federal de Lavras.
Haroldo Nogueira de Paiva   +2 more
doaj  

Labile Cd Complexes Increase Cd Availability to Plants [PDF]

open access: yesEnvironmental Science & Technology, 2005
Dissolved trace metals are present in the environment as free ions and as complexes. Commonly used models to predict metal bioavailability consider the free ion as the major bioavailable species. However, increases in metal availability in the presence of metal complexes have repeatedly been found.
Degryse, Fien   +2 more
openaire   +3 more sources

Evaluation of female rats' genital system alterations caused by cadmium with consumption of total methanolic garlic extract [PDF]

open access: yesCaspian Journal of Environmental Sciences
Cadmium (Cd) is an environmental contaminant linked to various health issues, particularly in reproductive health. Garlic (Allium sativum) is noted for its numerous health benefits, including its potential positive effects on women's reproductive health.
Shokhina E. Khalimova   +9 more
doaj   +1 more source

Determination of Toxic and Low-Temperature Elements As, Sb, Cd and Tl in Rapeseeds by Inductively Coupled Plasma-Mass Spectrometry with Slurry-emulsion System Sampling

open access: yesYankuang ceshi, 2022
BACKGROUND The quality of rapeseed and the degree of heavy metal pollution are directly related to human health. Monitoring the content of toxic elements such as As, Sb, Cd, and Tl in rapeseed is helpful for early monitoring of raw materials for edible ...
DONG Shuxia   +4 more
doaj   +1 more source

AI-CD Mali Short Film

open access: yes, 2023
Introduction of activities to combat desertification in Mali by AI-CD Focal Point in ...
Secreatariat, AI-CD
core  

Transformation of Chemical Forms and Migration Characteristics of Cadmium and Selenium During Soil Formation in Black Rock Series

open access: yesShuitu Baochi Xuebao
[Objective] Black rock series contain high amounts of cadmium (Cd) and selenium (Se). During weathering and soil formation on the rocks, the chemical form transformation and release of Cd and Se from the rocks can have an impact on the surrounding ...
REN Bailin, MA Wanzhu, ZHANG Mingkui
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

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