Results 151 to 160 of about 25,271 (286)

The Agrarian Trade Transformation in the Visegrad Countries [PDF]

open access: yes
This paper identifies and analyzes the changes that have occurred in terms of territorial and commodity structure of agrarian trade (exports) of countries of the Visegrad Group (or V4 -i.e. Czech Republic, Poland, Hungary and Slovakia) in the period 1993-
Qineti, Artan, Smutka, Lubos
core   +1 more source

Comprehensive Evaluation of Fructus Tsaoko, Seeds of Tsaoko Fructus and Ginger Made Seeds of Tsaoko Fructus Based on Drug‐Like Compounds and Aroma Analysis

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
This study mainly consists of two parts. First, after screening for drug‐like metabolites via LC–MS and GC–MS, a comprehensive evaluation model was established using a principal component analysis‐based weighted scoring method, by which the drug‐likeness ranking of three samples was determined.
Han Chen   +6 more
wiley   +1 more source

Are Imports in Africa Responsive to Tariff Reductions? [PDF]

open access: yes
In the 1980’s and 1990’s many African countries liberalised their trade policy, although since the mid 1990s there are countries that did not alter tariffs.
Chris Jones, Oliver Morrissey
core  

Report on Oils, Fats, and Waxes

open access: yesJournal of AOAC INTERNATIONAL, 1953
openaire   +1 more source

Pastinaca sativa L.: Nutritional Composition, Phytochemistry, and Pharmacological Properties Supporting Its Potential as a Functional Food and Therapeutic Agent

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Food‐grade processing of Pastinaca sativa (parsnip) converts a nutrient‐rich plant matrix (dietary fiber, fructans, phenolics) through washing/slicing/enzymatic treatment and ingredient preparation into functional food ingredients, including fiber concentrates, antioxidant‐rich fractions, and parsnip powders/extracts.
Somanjana Khatua   +7 more
wiley   +1 more source

China: A Sleeping Giant of Temporary Trade Barriers? [PDF]

open access: yes
While tariff rates around the world have decreased during the last five decades, there has been an increase in other instruments of protectionism – in particular, antidumping (AD), countervailing duties (CVD) and global safeguards (SG) - collectively ...
Chandra, Piyush
core   +1 more source

Self‐Texturing Scratch‐Resistant and Bacteria‐Repellent Superhydrophobic Polypropylene Surfaces Through Extrusion‐Based Additive Manufacturing

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 5, May 2026.
One‐step 3D printing combined with in‐situ self‐assembly of behenic acid creates hierarchical polypropylene surfaces with micro‐ and nanostructures. The resulting material exhibits superhydrophobicity with a contact angle of 163 (±2)°, self‐healing, and high scratch resistance, while reducing initial bacterial adhesion by 87%. ABSTRACT Superhydrophobic
Sebastian Schächtele   +10 more
wiley   +1 more source

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