Results 131 to 140 of about 3,488,652 (310)

Optimal Tariffs in Consistent Conjectural Variations Equilibrium [PDF]

open access: yes
This paper analyzes the determination of the optimal tariff under the assumption of Consistent Conjectural Variations (CCV). A general characterization of the CCV equilibrium is given.
Stephen J. Turnovsky
core  

Compositional Analysis of Grape Berries: Mapping the Global Metabolism of Grapes

open access: yesFoods
To characterize the nutrients and bioactive compounds in grape berries and to explore the real cause of the “French paradox” phenomenon, we performed metabolomic analysis of 66 grape varieties worldwide using liquid chromatography–tandem mass ...
Huanteng Hou   +11 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Variations in performance: how the theme and variations form can be used to teach horn pedagogical techniques

open access: yes
The following paper discusses the role of the theme and variations form in horn performance and pedagogy. It analyses four pieces by Ludwig Van Beethoven, Gioacchino Rossini (1792-1804), Franz Strauss (1822-1905), and David Amram (1930) and how they can ...
Hartman, Charles
core  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Extensions and variations of the two-person game on graphs [PDF]

open access: yes, 2011
Khachatryan A. Extensions and variations of the two-person game on graphs.
Khachatryan, Anush
core  

Endodontic Treatment Of Upper First Premolar With 3 Canals- Case Report

open access: yesJournal of Rawalpindi Medical College
A comprehensive understanding of the root structure is important for the successful outcome of endodontic procedures. Lack of knowledge of the anatomic variations in root canal morphology can contribute to the failure of root canal therapy.
Dania Khan   +5 more
doaj   +1 more source

Dilemmas and controversies in the interpretation of laboratory results [PDF]

open access: yesJournal of Medical Biochemistry, 2008
Concentration of many substances in blood is a good indicator of the physiologic state of a patient. It is usual that results obtained represent the real concentration of tested substances in a patient, that is, represent his physiological state.
Popović Danica, Popović Mirko
doaj  

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

CLIMATE CHARACTERISTICS ALONG THE BULGARIAN BLACK SEA COAST FROM 1970 TO 2009 [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2013
For the regime of meteorological elements in Bulgaria influence have air masses coming from Atlantic Ocean, Mediterranean and Black Sea, and from mainland Europe.
VENETA IVANOVA TODOROVA
doaj  

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