Results 81 to 90 of about 17,428,143 (356)

Revisiting Regional Trading Agreements with Proper Specification of the Gravity Model [PDF]

open access: yes
This paper uses a gravity model to assess ex-post regional trade agreements. The model includes 130 countries and is estimated in panel over the period 1962-96.
C�line CARRERE
core  

Effect of hydrogenase on the corrosion of mild steel [PDF]

open access: yes, 2007
Losses due to corrosion are evaluated at 4% of the GDP of industrialised countries and biocorrosion may be responsible for 10% of these costs [1]. Whereas the general mechanism of anaerobic corrosion, involving iron sulphur deposits, seems now well ...
Basséguy, Régine   +3 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

GRAPHO-ANALYTICAL STUDIES OF LINIAR EQUATION SYSTEMS

open access: yesJournal of Industrial Design and Engineering Graphics, 2016
The paper presents the solving of linear three variables system using two methods: analytic and graphic methods. The solving of a such system implies four cases: compatible system with unique solution, simple-indeterminate compatible system, double ...
Marin Dumitru, Ligia Petrescu
doaj  

Performance interface document for the S-band diplexer for space users of NASA networks [PDF]

open access: yes
This report discusses the test results and interfacing information of the S-band diplexer development program supported by RTOP 310 funding. The program was implemented to reduce the S-band transponder noise figure by minimizing the receive channel ...
Line, L. G.
core   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

open access: yesFEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

The appraisement of adaptive ability of promising lines of soybean in the conditions of the Samara region

open access: yesЗерновое хозяйство России, 2018
The appraisement of adaptive ability of promising lines of soybean in the conditions of the Samara region In 2009-2014 in Samara RIA several promising lines and varieties of soybean were studied on grain productivity.
A. I. Katyuk, E. V. Zuev, V. V. Zubkov
doaj  

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Diversity of marine fishing tackles in Espírito Santo [PDF]

open access: yesBiotemas, 2007
During the year 2002, a survey of fishing activity was conducted at 36 landing points within 10 zones through out Espírito Santo State, southeastern Brazil.
Ana Paula Madeira Di Beneditto   +1 more
doaj  

Preliminary results of the scale insects (Hemiptera: Sternorryncha) exploration from West Halmahera, in the Eastern Weber line of Wallacea [PDF]

open access: diamond, 2023
Purnama Hidayat   +6 more
openalex   +1 more source

Home - About - Disclaimer - Privacy