Results 81 to 90 of about 1,507,753 (296)

Automatic Object Detection in Radargrams of Multi-Antenna GPR Systems Based on Simulation Data for Railway Infrastructure Analysis

open access: yesApplied Sciences
Ground-penetrating radar (GPR) is a non-invasive technology that uses electromagnetic pulses for subsurface exploration. In the railroad sector, it is crucial to assessing soil layers and infrastructure, offering insights into soil stratification and ...
Lukas Lahnsteiner   +3 more
doaj   +1 more source

Exports, Export Destinations, and Skills [PDF]

open access: yesAmerican Economic Review, 2012
This paper explores the links between exports, export destinations, and skill utilization. We identify two mechanisms behind these links: differences across destinations in quality valuation and in exporting required services, activities that are intensive in skilled labor. Depending on the characteristics of the source country (income, language), the
Irene Brambilla   +2 more
openaire   +3 more sources

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

open access: yesFEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth   +6 more
wiley   +1 more source

Naringin and temozolomide combination suppressed the growth of glioblastoma cells by promoting cell apoptosis: network pharmacology, in-vitro assays and metabolomics based study

open access: yesFrontiers in Pharmacology
Introduction: Glioblastoma, which affects a large number of patients every year and has an average overall lifespan of around 14.6 months following diagnosis stands out as the most lethal primary invasive brain tumor.
Priya Bisht   +9 more
doaj   +1 more source

The APEV Scale: A Measure of Annual Performance of an Export Venture [PDF]

open access: yes
Annual company reports and financial statements rarely distinguish between the domestic and export markets operations, and even more rarely provide annual financial indicators on specific export ventures performance. This situation is a major obstacle to
Lages, Carmen   +2 more
core  

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

Foreign Direct Investment and Export Spillovers: How Do Export Platforms Fare? [PDF]

open access: yes
Should economies that promote themselves as export platforms for FDI be expected to experience relatively high levels of export spillovers from foreign to host-country enterprises?
Frances Ruane, Julie Sutherland
core  

Relationships Between Export Success, Export Strategies, and Export Planning

open access: yesJournal of Business Strategies, 1970
The remarkable pace of change in world markets has caused a fundamental shiftin the number of possible avenues of growth for U.S. exporters. Eastern Bloc countriesand the republics of the former Soviet Union are actively soliciting trade. Asianeconomies are experiencing growth at an unprecedented rate.
Granger Macy   +2 more
openaire   +2 more sources

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

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