Results 41 to 50 of about 18,921 (311)
POLISH FOREIGN TRADE OF POTATOES AND POTATO PRODUCTSIN THE PERIOD 2000-2015 [PDF]
Annals of the Polish Association of Agricultural and Agribusiness Economists, 2017 Analysis of potatoes and potato products foreign trade was conducted in changing market and trading conditioningbefore and after the Polish accession to the EU and in last years, when adaptation processes in the Polish potato sectorpractically were ...
Wiesław Dzwonkowski
doaj +1 more source
Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure
Advanced Engineering Materials, EarlyView.Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari +3 more
wiley +1 more source
Comparative Advantage in Interntional Trade: A Study Based on Leading Exports in Sri Lanka
Kelaniya Journal of Management, 2014 The export and import economic policy has both advantages and disadvantages. In Sri Lanka, however, export and import economy led to unsymmetrical export portfolio, which has continuously outcome for deficit trade balances.
KMV Sachithra +3 more
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Matrix Stiffness Directs Stemness Signatures in Breast Cancer
Advanced Healthcare Materials, EarlyView.We built lab‐grown breast cancer models to study how the stiffness of the tumor's surroundings influences cancer behavior. Softer environments encouraged more stem‐like, drug‐resistant cells, while stiffer ones kept cells more differentiated. These findings show that tissue mechanics drive cancer diversity and drug resistance, offering new insights for
Chantal Kopecky +4 more
wiley +1 more source
Estimating Prospects of Russian Foreign Trade under Crisis: Sanctions and Countersanctions [PDF]
SHS Web of Conferences, 2019 Based on econometric modeling, we proved the good relationship between foreign trade turnover and trade balance with the GDP of the Russian Federation. We identified the varying opinions of the Russian and foreign scholars on the impact of sanctions and ...
Manushin D.V.
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Grip and Grasp: Lizard Claw Inspired Robotic Manipulators
Advanced Robotics Research, EarlyView.Our study identifies the most effective lizard claw shape for use as an end effector in a bioinspired robotic manipulator. By examining key geometric features and combining them into comparative indices, the Crotaphytus collaris claw is found to be the best fit.
Hyeon Lee +4 more
wiley +1 more source
Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis
Advanced Science, EarlyView.Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang +16 more
wiley +1 more source
CONSIDERATIONS UPON THE TRENDS IN THE WOLRD SILK TRADE [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2018 The purpose of the paper was to analyze the dynamics of the world silk production, export, import and trade balance in the period 2012-2016 and to identify the trends and estimate the forecast for the horizon 2017-2021, based on the data supplied by ISC,
Agatha POPESCU
doaj
Strategic Research of China’s Foreign Trade Based on Balanced Development of Import and Export Trade [PDF]
Advances in Intelligent Systems Research, 2016 Since the reform and opening up (1978), China's economic take-off, to a great extent, has benefited from the tremendous achievements of the development of foreign trade. China's import and export trade has experienced a leapfrog development in the past thirty-plus years since then: the total volume of foreign trade increased to 3642, 05 billions of ...
Feilin Luo, Dejun Yu
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Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China
Advanced Science, EarlyView.This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang +3 more
wiley +1 more source