Results 11 to 20 of about 573,689 (294)

Simultaneous Quantitative Analysis of Six Isothiazolinones in Water-Based Adhesive Used for Food Contact Materials by High-Performance Liquid Chromatography–Tandem Mass Spectrometry (HPLC–MS/MS)

open access: yesMolecules, 2019
In this study, a target analytical approach using high-performance liquid chromatography−tandem mass spectrometry (HPLC−MS/MS) was developed to simultaneously determine six isothiazolinones containing 2-Methylisothiazol-3(2H)-one (MI), 5 ...
Huaining Zhong   +6 more
doaj   +1 more source

Reclaim and Valorization of Sea Buckthorn (Hippophae rhamnoides) By-Product: Antioxidant Activity and Chemical Characterization

open access: yesFoods, 2022
The by-product resulting from the production of the sea-buckthorn (Hippophae rhamnoides) juice may be a functional food ingredient, being a valuable source of bioactive compounds, such as polyphenols, flavonoids, minerals, and fatty acids.
Cristina Mihaela Luntraru   +8 more
doaj   +1 more source

Influence of Soil Fertilization with Plant Waste on the Phytochemical Composition of Some Medicinal Plants

open access: yesProceedings, 2019
Agricultural activities generate a large amount of crop residue that can create environmental [...]
Adriana Florina Popescu   +4 more
doaj   +1 more source

Valoración de la calidad del servicio educativo en instituciones educativas privadas

open access: yesIndustrial Data, 2020
El objetivo de la presente investigación fue evaluar la calidad del servicio educativo en las instituciones educativas privadas del distrito de Chaclacayo, Lima. El estudio se realizó bajo la metodología cuantitativa de tipo descriptivo.
Rosa Katherine Cueto Huayascachi   +2 more
doaj   +1 more source

The Chinese import ban and its impact on global plastic waste trade

open access: yesScience Advances, 2018
For decades China imported much of the world’s plastic waste; but a recent import ban requires new ideas and systemic change. The rapid growth of the use and disposal of plastic materials has proved to be a challenge for solid waste management systems ...
A. Brooks, S. Wang, J. Jambeck
semanticscholar   +1 more source

Dynamic Regulation of Mitochondrial Import by the Ubiquitin System.

open access: yesMolecules and Cells, 2020
Mitochondria import nearly their entire proteome from the cytoplasm by translocating precursor proteins through the translocase of the outer membrane (TOM) complex. Here, we show dynamic regulation of mitochondrial import by the ubiquitin system.
Lilian Phu   +7 more
semanticscholar   +1 more source

Water Importation [PDF]

open access: yesScience, 1972
We conclude, then, that large-scale importation of irrigation water into water-deficient areas in the United States should not be undertaken simply because it is technically feasible, the water and land are available, and water deficits now or in the foreseeable future can be documented. Rather, we believe that if there is a compelling reason for large-
openaire   +4 more sources

Factors effecting the Capital Adequacy Ratio of banking system of Bosnia and Herzegovina and Croatia [PDF]

open access: yesIndustrija, 2022
The importance of minimum capital adequacy ratios in preventing banks from going bankrupt and losing depositor money is underscored by their ability to absorb a reasonable amount of losses.
Alihodžić Almir, Nadžaković Elman
doaj  

Mitochondrial Machineries for Protein Import and Assembly.

open access: yesAnnual Review of Biochemistry, 2017
Mitochondria are essential organelles with numerous functions in cellular metabolism and homeostasis. Most of the >1,000 different mitochondrial proteins are synthesized as precursors in the cytosol and are imported into mitochondria by five transport ...
Nils Wiedemann, N. Pfanner
semanticscholar   +1 more source

Rising Import Tariffs, Falling Export Growth: When Modern Supply Chains Meet Old-Style Protectionism

open access: yesInternational Finance Discussion Paper, 2020
We examine the impacts of the 2018-2019 U.S. import tariff increases on U.S. export growth through the lens of supply chain linkages. Using 2016 confidential firm-trade linked data, we document the implied incidence and scope of new import tariffs. Firms
Kyle Handley, Fariha Kamal, R. Monarch
semanticscholar   +1 more source

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