Results 41 to 50 of about 1,089,179 (286)

Microbial Contribution to Soiling and Its Impact on Photovoltaic Module Soiling in Arid Zones of the Atacama Desert

open access: yesAdvanced Sustainable Systems, EarlyView.
Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares   +8 more
wiley   +1 more source

Wpływ Niejednorodności Materiału na Kształty Niekołowych Przekrojów Cylindrów Grubościennych Całkowicie Uplastycznionych w Stadium Zniszczenia

open access: yesEngineering Transactions, 1983
W przedstawionej pracy poszukuje się kształtów cylindrów wykonanych z materiałów o zmiennej granicy plastyczności, poddanych działaniu ciśnienia, które ulegają całkowitemu uplastycznieniu w stadium zniszczenia.
A. Dollar
doaj  

CHINA – USA RELATION WITHIN THE CONTEXT F WORLD FINANCIAL CRISIS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2010
We ask ourselves whether behind economic and financial globalization there is a crisis of international political relations. The answer is YES! This crisis confirms the existence of two main actors in the global geopolitical: America and China ...
Dorel Dumitru CHIRIŢESCU   +1 more
doaj  

Il Rublo contro il Dollaro. (The rouble versus the dollar)

open access: yesMoneta e Credito, 2013
Il rublo e il dollaro non rappresentano solo i due paesi più potenti del mondo , ma anche due diversi sistemi sociali antagonisti che oggi a confronto oggi .
J. WILCZYNSKI
doaj   +1 more source

The Impact of the Falling Yen on U.S. Import Prices [PDF]

open access: yes, 2014
[Excerpt] In the fall of 2012, Japan set forth economic policies aimed at turning around the country’s historic deflationary slide that began in the 1990s. These policies led the Japanese yen to fall dramatically in value relative to the U.S.
Mead, David, Royales, Sharon
core   +1 more source

Quantitative Proteomics and CRISPR/Cas9 Editing Reveal UPR‐Mediated Control of Immunoglobulin Homeostasis in Hybridomas

open access: yesAdvanced Science, EarlyView.
BCR sequencing and subclone analysis correlated immunoglobulin (Ig) chain loss in dysfunctional hybridomas with disrupted monoclonal antibody homeostasis. Proteomics‐guided CRISPR/Cas9 editing revealed that the unfolded protein response (UPR) regulates aberrant Ig synthesis.
Rubing Zou   +9 more
wiley   +1 more source

Restriction of Individual Branched‐Chain Amino Acids has Distinct Effects on the Development and Progression of Alzheimer's Disease in 3xTg Mice

open access: yesAdvanced Science, EarlyView.
Protein restriction (PR) slows Alzheimer's disease (AD) in mice, and other benefits of PR are due to decreased branched‐chain amino acids (BCAAs). We show that restricting any BCAA has benefits, with sex‐ and BCAA‐specific impacts on pathology, molecular signaling, and cognition.
Reji Babygirija   +22 more
wiley   +1 more source

Un sistema, due visioni. Le relazioni monetarie tra Italia e Francia nell’era de Gaulle

open access: yesCahiers d’Études Italiennes, 2016
This essay analyses diplomatic and monetary relations between Italy and France during the second part of de Gaulle’s era. Within the context of the common Transatlantic and European links, the two countries developed different perspectives and approaches
Daniele Caviglia
doaj   +1 more source

Genome‐Wide Association Study Reveals Insect Genetics and Microbial Symbiont Effects on Susceptibility of Diaphorina citri to the Citrus Greening Pathogen, Candidatus Liberibacter Asiaticus

open access: yesAdvanced Science, EarlyView.
This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu   +12 more
wiley   +1 more source

Transforming Grain‐Boundary Brittle Precipitates to Ductility Pathways in Complex Concentrated Alloy

open access: yesAdvanced Science, EarlyView.
By engineering graded BCC/L12 interfaces, brittle precipitates in a complex concentrated alloy enable sequential deformation, realizing gigapascal strength with >20% elongation to solve the strength‐ductility trade‐off. ABSTRACT Conventional wisdom holds that hard grain‐boundary (GB) precipitates embrittle structural alloys by acting as crack ...
Zhixin Li   +14 more
wiley   +1 more source

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