Results 71 to 80 of about 32,951 (242)

Activity of the cyclooxygenase 2-prostaglandin-E prostanoid receptor pathway in mice exposed to house dust mite aeroallergens, and impact of exogenous prostaglandin E₂

Journal of Inflammation, 2009
Background Prostaglandin E2 (PGE2), experimentally administered to asthma patients or assayed in murine models, improves allergen-driven airway inflammation.
Marco Alberto, Serra Mariona, Torres Rosa, Herrerias Aida, Pujols Laura, Picado César, de Mora Fernando   +6 more
doaj   +1 more source

GOVERNING THE CLOUD: Infrastructural Statecraft and the Political Ecology of Digital Expansion in Oregon

International Journal of Urban and Regional Research, EarlyView.
Abstract Oregon's wave of data center and semiconductor projects shows how cloud capitalism reorganizes resource systems and territorial governance. Examining Amazon, Google, and Intel, the article traces how fiscal incentives, utility programs, and land‐use instruments are recalibrated to secure hyperscale loads.
Justin Kollar
wiley   +1 more source

Prostaglandin E2 (PGE2) signaling regulates fluid excretion and uric acid metabolism in the mosquito Anopheles gambiae

Insect Science, EarlyView.
Prostaglandin E2 (PGE2) signaling via its receptor has integral roles in mosquito physiology, mediating fluid excretion, stimulating hindgut contractions, and in modulating uric acid levels. Together, these results uncover previously unrecognized roles of prostaglandin signaling in osmotic balance and metabolic homeostasis in mosquitoes.
Hyeogsun Kwon, David R. Hall, Houda O. Maaroufi, Ryan C. Smith   +3 more
wiley   +1 more source

Involvement of PGE

Ecotoxicology and Environmental Safety
Heat stress severely impairs broiler intestinal health and production, and prostaglandin E2 (PGE 2 ) plays a crucial role in body thermoregulation. However, the regulatory mechanism linking PGE 2 to intestinal inflammation through the brain-gut axis has ...
Tengjiao Lv, Hanyue Zheng, Hai Lin, Hongchao Jiao, Jingpeng Zhao, Xiaojuan Wang   +5 more
doaj   +1 more source

Development ICP-MS isotope dilution preconcentration techniques for determination of platinum group elements in volcanic rocks [PDF]

, 1999
Understanding PGE geochemistry in low abundance (i.e. sub ppb level) geological samples has been hampered by the absence of an accurate, low blank, preconcentration technique. Ni- S fire assay, the traditional preconcentration method, has been critically
Woodland, Sarah Justine
core  

Basal body temperature as a biomarker of reproductive state in ewes: A multi‐method comparison

Australian Veterinary Journal, EarlyView.
This study quantified body temperature dynamics throughout reproductive stages in crossbred ewes based on complementary monitoring techniques. Five ewes from a semi‐extensive farming system were included in two sub‐trials: animals were first assessed in the prepubertal stage and, subsequently, an oestrous cycle was induced by intravaginal progesterone ...
E Pérez‐García, J Nieto de la Losa, JA Abecia, J Plaza, C Palacios Riocerezo   +4 more
wiley   +1 more source

"PGE - Nuggets" in atmosphärischem Aerosol - Messartefakt oder Wirklichkeit?

, 2006
Die Bestimmung von PGE in atmosphärischem Aerosol ist mit zahlreichen Schwierigkeiten verbunden. Die sehr geringen PGE-Gehalte im Aerosol (üblicherweise im Bereich von einigen ng/m³) werden in Kombination mit den verfügbaren Substanzmengen (bei einer ...
Limbeck, Andreas
core   +2 more sources

A comprehensive study on ferredoxin isoforms in the cyanobacterium Synechocystis sp. PCC 6803

The FEBS Journal, EarlyView.
Ferredoxins are small FeS cluster‐containing proteins that play a central role in distributing electrons within the cell. The cyanobacterium Synechocystis sp. PCC 6803 contains several ferredoxin isoforms and their biophysical properties (UV/Vis and EPR spectra, Em potential), expression patterns, and interactions with the electron donors photosystem I
Marko Boehm, Drazenka Svedruzic, Carolyn E. Lubner, Jens Appel, David W. Mulder, Effie C. Kisgeropoulos, Vanessa Hueren, Katharina Spengler, Vivek S. Bharadwaj, Zhanjun Guo, Anastasia E. Ledinina, Darja Deobald, Lorenz Adrian, Paul W. King, Kirstin Gutekunst   +14 more
wiley   +1 more source

CURSOS EM EaD NAS ESCOLAS SUPERIORES DAS CARREIRAS JURÍDICAS PÚBLICAS:

Revista Gestão & Saúde, 2017
Este trabalho tem como objetivo discutir a oferta de cursos pela Escola Superior da Procuradoria Geral do Estado e pela Escola Superior do Ministério Público para investir no aprimoramento profissional, na atualização, capacitação e especialização dos ...
Ana Maria Vieira de Alcântara
doaj  

Erratic behavior of platinum-group elements along an olivine–Cr-spinel cotectic in sulfide-undersaturated basaltic magma: roles of Cr-spinel and alloys

Scientific Reports
The behavior of platinum-group elements (PGE) in sulfide-undersaturated primitive magmas may be controlled by crystallization of either Cr-spinel, platinum-group minerals (PGM) or olivine.
Ivan. F. Chayka, Vadim S. Kamenetsky, Anton V. Kutyrev, Sarah-Jane Barnes, Aleksandr S. Stepanov, Sergey E. Konstantinov, Nikolay I. Baykov, Sergey G. Kryazhev, Ivan A. Belousov, Irina A. Zhukova, Vasily D. Scherbakov, Valery M. Kalugin, Alexey V. Ivanov, Nikolay V. Bryanskiy, Jung-Woo Park   +14 more
doaj   +1 more source