Results 31 to 40 of about 294,176 (261)

Nova diet quality scores and risk of weight gain in the NutriNet-Brasil cohort study

Public Health Nutrition, 2023
Objective: To assess the prospective association of two diet quality scores based on the Nova food classification with BMI gain. Design: The NutriNet-Brasil cohort is an ongoing web-based prospective study with continuous recruitment of participants ...
Francine Silva dos Santos, Eurídice Martinez Steele, Caroline dos Santos Costa, Kamila Tiemman Gabe, Maria Alvim Leite, Rafael Moreira Claro, Mathilde Touvier, Bernard Srour, Maria Laura da Costa Louzada, Renata Bertazzi Levy, Carlos Augusto Monteiro   +10 more
doaj   +1 more source

Rotational Broadening and Doppler Tomography of the Quiescent X-Ray Nova Centaurus X-4 [PDF]

, 2002
We present high and intermediate resolution spectroscopy of the X-ray nova Centaurus X-4 during its quiescent phase. Our analysis of the absorption features supports a K3-K5V spectral classification for the companion star, which contributes approximately
Al-Naimiy, Asai, Campana, Canizares, Casares, Casares, Casares, Casares, Charles, Chevalier, Collins, Conner, Cowley, Gray, Harlaftis, Harlaftis, I. G. Martínez-Pais, J. Casares, Lampton, M. A. P. Torres, Marsh, Marsh, Martín, Matsuoka, McClintock, Noyes, P. A. Charles, Rutledge, Shahbaz, Shahbaz, Soderblom, Tanaka, Van Paradijs, Van Paradijs, Van Paradijs, Wade, Wade   +36 more
core   +2 more sources

A phytosociological survey of the boreal forest (Vaccinio-Piceetea) in North America [PDF]

, 1998
A survey of syntaxa of vegetation of North American boreal forests (class Vaccinio-Piceetea) is presented. This phytosociological survey, carried out combining the Braun-Blanquet method with numerical syntaxonomical analyses (cluster and correspondence
Aguirre, J.L., Cruz Rot, Marcelino de la, Peinado, M.   +2 more
core   +2 more sources

EXPANSION VELOCITY AND SPECTROSCOPIC CLASSIFICATION OF NOVA DELPHINI 2013

Publications of The Korean Astronomical Society, 2015
Low resolution spectra of Nova Delphini 2013 (V339 Del) in the optical range have been obtained at Bosscha Observatory, Indonesia during its maximum light (V = 4.3). Spectra were observed from August 16 to 27, 2013. The GAO-ITB RTS 20.3 cm telescope, and SBIG DSS-7 spectrograph and SBIG ST-7 XE as the detector have been employed throughout the ...
RHISA AZALIAH, HAKIM L. MALASAN, GABRIELA K. HAANS, SAEFUL AKHYAR   +3 more
openaire   +2 more sources

Nova Sagittarii 1998 (V4633 Sgr) - a permanent superhump system or an asynchronous polar? [PDF]

, 2001
We report the results of observations of V4633 Sgr (Nova Sagittarii 1998) during 1998-2000. Two photometric periodicities were present in the light curve during the three years of observations: a stable one at P=3.014 h, which is probably the orbital ...
A. Retter, Allen, Bonnet-Bidaud, Brosch, Chochol, Della Valle, Downes, Duerbeck, E.M. Leibowitz, Efron, Ferland, Geckeler, Hachisu, Hachisu, Howell, Ikeda, Kaluzny, Kaspi, Kato, Lance, Leibowitz, Leibowitz, Liller, Mason, Miller, Mukai, Neckel, Netzer, O'Donoghue, O. Shemmer, Osaki, Osaki, Osterbrock, Patterson, Patterson, Patterson, Patterson, Patterson, Patterson, Prialnik, Prialnik, Ramsay, Retter, Retter, Scargle, Schmidt, Schmidt, Skillman, Skillman, Smith, Stetson, Stockman, Stolz, van den Bergh, Warner, Whitford, Williams, Williams, Williams, Y. Lipkin   +59 more
core   +4 more sources

Research progress in the relationship between ultra-processed food intake and pregnancy outcomes

Shanghai Jiaotong Daxue xuebao. Yixue ban
In recent years, the global consumption of ultra-processed foods (UPFs) has increased. UPFs are classified as the fourth group of food in the NOVA classification system: industrially formulated foods made entirely or mostly from substances extracted from
MI Xiaoyang, DING Ying, CHEN Yijing, JIA Jie   +3 more
doaj   +1 more source

The evolution and classification of postoutburst novae spectra

The Astrophysical Journal, 1991
The first results are presented of a long-term CTIO study of the postoutburst spectra of novae, obtained with CCDs over the wavelength interval 3200-1 microns. For certain novae, the temporal coverage has been sufficiently complete that successive stages are observed in the spectral evolution, suggesting a method by which the spectra may be classified.
R. E. Williams, M. Hamuy, M. M. Phillips, S. R. Heathcote, Lisa Wells, M. Navarrete   +5 more
openaire   +1 more source

A very luminous, highly extinguished, very fast nova - V1721 Aquilae

, 2011
Fast novae are primarily located within the plane of the Galaxy, slow novae are found within its bulge. Because of high interstellar extinction along the line of sight many novae lying close to the plane are missed and only the brightest seen.
Bode, D. J. Harman, Darnley, della Valle, Downes, Drake, G. J. Schwarz, Hanes, Helton, Hoard, Hounsell, Iijima, L. A. Helton, M. F. Bode, M. J. Darnley, McLaughlin, Munari, Munari, Porter, Prialnik, R. Hounsell, Rowles, Schaefer, Shara, Slavin, Weight, Williams   +26 more
core   +1 more source

Multifrequency Behaviour of Galactic and Extragalactic Novae [PDF]

, 2018
The outbursts of novae are among the strongest explosions in the Universe. The eruptions involve physical processes that span the whole electromagnetic spectrum, demanding multifrequency observations. The photometric and spectroscopic observations in the
Poggiani, Rosa
core   +2 more sources

Ultra‐Processed Food Consumption and Risk of Incident Hypertension in US Middle‐Aged Adults

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Consumption of ultra‐processed food, which is manufactured food that is high in additives and sparse in intact foods, is adversely associated with cardiovascular health, primarily in non‐US study populations.
Nikolaos Rivera, Shutong Du, Lauren Bernard, Hyunju Kim, Kunihiro Matsushita, Casey M. Rebholz   +5 more
doaj   +1 more source