Results 21 to 30 of about 588,610 (312)

Allelopathic potential of Zea mays, Senna spectabilis, and Muntingia calabura for suppression of tea-associated weeds [PDF]

open access: yesJournal of Crop Protection
: Allelopathic potential of three plant species, namely, Zea mays, Senna spectabilis, and Muntingia calabura to control weeds was investigated via bioassays and field studies.
Chandima Ranawana   +4 more
doaj   +1 more source

Pseudoephedrine: A potential risk of doping in sport [PDF]

open access: yesArhiv za farmaciju, 2016
Pseudoephedrine is a systemic decongestant. It is commonly used in treatment of nasal and sinus congestion in conditions such as cold, flue or allergy. In adittion to its use as drug, pseudoefedrine can be abused in sports as doping agents.
Antić Dušan
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

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

Use of diuretics as doping agents in sport [PDF]

open access: yesArhiv za farmaciju, 2014
Diuretics are drugs used to treat hypertension, acute and chronic edema, cardiac and renal failure and other conditions. In addition to their use as drugs, diuretics are often abused in sports as doping agents.
Antić Dušan
doaj   +1 more source

Exporters and the environment [PDF]

open access: yesCanadian Journal of Economics/Revue canadienne d'économique, 2016
AbstractThis paper documents a relationship between international trade and environmental performance at the plant level. Using a panel of establishment‐level data from 1990–2006, I estimate the relationship between export orientation, import competition and pollution emissions.
openaire   +1 more source

KOCADAL (TORUL, GÜMÜŞHANE) Zn-Pb-Ag, Au VE Cu CEVHERLEŞMELERİNİN MİNERALOJİSİ VE JEOKİMYASI

open access: yesBulletin of the Mineral Research and Exploration, 2016
Kocadal baz ve değerli metal cevherleşmeleri, Gümüşhane ilinin güneybatısında yer almaktadır. Doğu Pontidlerin güney kesiminde yer alan inceleme alanında; Gümüşhane graniti, Hamurkesen formasyonu, Berdiga formasyonu, Mescitli formasyonu, dasit porfir ve ...
İsmail Cihan   +4 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Export Superstars [PDF]

open access: yesReview of Economics and Statistics, 2015
We show that very large firms shape country export patterns. Among 32 countries, the top firm on average accounts for 14% of a country’s total (non-oil) exports, and the top five firms make up 30%. These export superstars are also important in the sectoral distribution of exports.
Freund, Caroline   +1 more
openaire   +2 more sources

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

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