Results 31 to 40 of about 11,373 (200)

Cytotoxicity on Human Cancer Cells of Ophidiacerebrosides Isolated from the African Starfish Narcissia canariensis

open access: yesMarine Drugs, 2010
The starfish Narcissia canariensis harvested from the coasts off Dakar, Senegal, was investigated for glycolipids (GL). This report deals with the isolation, characterization and biological activity of a fraction F13-3 separated from the GL mixture and ...
Fereshteh Farokhi   +4 more
doaj   +1 more source

Trade War between the USA and China: Impact on an Austrian Company in the Steel Sector

open access: yesNaše Gospodarstvo, 2020
The paper is intended to provide information on the trade war between China and the USA. It analyses the consequences of the trade dispute, discusses the impact on an Austrian company in the steel sector, gives an overview of possible strategies with ...
Scheipl Thomas   +2 more
doaj   +1 more source

Importance and motives of preferential trade agreements in the EU’s external trade

open access: yesEconomics and Business Review, 2020
As a result of previous multilateral negotiations tariff rates are generally low and cannot explain the reasons for recent proliferation of preferential trade agreements (PTAs).
Kawecka-Wyrzykowska Elżbieta
doaj   +1 more source

Merchandise trade of the unrecognized entities in West Asia. The gravity model of trade, including Abkhazia and South Ossetia

open access: yesInternational Journal of Management and Economics, 2023
The study aims at presenting the specificity of the economy and merchandise trade of unrecognized entities in the Caucasus region, with a particular focus on Abkhazia and South Ossetia.
Suska Magdalena
doaj   +1 more source

Pedigree, genotype and phenotype characterization of Family F13.

open access: yes, 2015
A) Pedigree and SNP genotypes of Family F13. The proband F13-2 is pointed by the arrow. SNP genotypes of subjects F13-1, F13-2, F13-6 and F13-7 showed a loss of heterozygosity (in dotted box) in the affected individuals.
Huajie Luo (469558)   +8 more
core   +1 more source

Screening and enzymatic study of a composite microbial system FH3

open access: yesBrazilian Archives of Biology and Technology, 2009
Five strains of fungi and 18 strains of bacteria were isolated from the soil and horse manure with cellulose as the sole carbon source. Among them, two fungal, F9 and F13, and two bacterial, B16 and B21, showed the highest filter paper activities, which ...
Yi-Min Zhang   +3 more
doaj   +1 more source

Identification of Lithuanian International Trade Risk in Beverages

open access: yesEconomics and Culture, 2021
Research purpose. The article aims to identify the risk groups arising in foreign trade in the four main groups of processed beverages at a national level.
Baranauskaite Lina, Jurevicienė Daiva
doaj   +1 more source

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

open access: yesDrug Testing and Analysis, EarlyView.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler   +3 more
wiley   +1 more source

Investigation on the failure evolution characteristics of surrounding rock in deep cross‐fault roadway: Based on physical model test and numerical simulation

open access: yesDeep Underground Science and Engineering, EarlyView.
This study reveals the failure evolution characteristics of deep cross‐fault roadway surrounding rock under excavation support and periodic weighting. Periodic weighting readily induces fault activation, with the spatial distribution of failed rock masses being controlled by the fault strike and dip.
Tiezhu Li   +4 more
wiley   +1 more source

Mapping and identification of the breakpoints of the 1.6-Mb microdeletion in Family F13.

open access: yes, 2015
A) Schematic illustration of the mapping and identification process. The results of array-CGH, quantitative real-time PCR and sequencing across the breakpoints are shown in the top, middle and bottom panels, respectively.
Huajie Luo (469558)   +8 more
core   +1 more source

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