Results 91 to 100 of about 19,436 (151)

Effect of challenge of pigs previously immunised with inactivated vaccines containing homologous and heterologous Mycoplasma hyopneumoniae strains

open access: yesBMC Veterinary Research, 2012
Background Mycoplasma hyopneumoniae is the primary cause of enzootic pneumonia in pigs. Although vaccination is an important control tool, the results observed under field conditions are variable.
Villarreal Iris   +5 more
doaj   +1 more source

Parâmetros produtivos, comportamentais e metabólicos de ovinos alimentados com diferentes relações de volumoso: concentrado em dietas totalmente extrusadas

open access: yesSemina: Ciências Agrárias
Níveis elevados de fibra limitam fisicamente o consumo de ruminantes, contudo a extrusão aumenta a degradabilidade da fibra através da diminuição da estabilidade das partículas.
Pedro Henrique Cavalcante Ribeiro   +8 more
doaj   +1 more source

Price Behavior in Japanese and U.S. Manufacturing [PDF]

open access: yes
Relative price changes in Japanese and U.S. manufacturing are driven by two forces, productiviry growth which leads to secular changes in costs and exchange rate fluctuations which change relative prices between the two countries.
Richard C. Marston
core  

Benefits of the Dermocosmetic Mineral 89 Probiotic Fractions Adjunct to Topical Retinoids for Anti-Aging Benefits

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Camila Valpaços,1 Stéphanie Leclerc-Mercier,2 Luana Lopes,1 Diego Svoboda,1 Daniele Miranda,1 Priscila Correia,3 José Junior,3 Erika Fernandes,1 Veronique Francois-Newton,4 Madiiha Bibi Mandary,4 Audrey Gueniche,2 Jerry Tan,5 Delphine Kerob6 1Centre ...
Valpaços C   +12 more
doaj  

A Unified Flow Resistance Formula for Open‐Channels With Natural and Engineered Submerged Obstacles

open access: yesWater Resources Research
Stream obstacles, naturally formed like boulders or engineered like weirs, are the major source of flow resistance; however, to quantify their flow resistance, a resistance formula needs to be selected in accordance with the specific obstacle type, that ...
Xingyu Chen   +5 more
doaj   +1 more source

Top quark precision physics at the International Linear Collider

open access: yes, 2013
Top quark production in the process $e^+e^- \rightarrow t\bar{t}$ at a future linear electron positron collider with polarized beams is a powerful tool to determine the scale of new physics.
Asner, D.   +5 more
core   +1 more source

Comparison of 0.2% and 0.18% hyaluronate eye drops in patients with moderate to severe dry eye with keratitis or keratoconjunctivitis

open access: yesClinical Ophthalmology, 2017
Dorothea Groß,1 Marc Childs,2 Jean-Marie Piaton3 1Ursapharm Arzneimittel GmbH, Saarbrücken, Germany; 2Laboratoires Delbert, Paris, 3Ophthalmic Practice, Domont, France Purpose: Comparison of efficacy and safety of 0.2% and 0.18% hyaluronic ...
Groß D, Childs M, Piaton J
doaj  

Conveniently pessimistic: manipulating beliefs to excuse selfishness in charitable giving

open access: yesFrontiers in Behavioral Economics
This paper demonstrates how people can manipulate their beliefs in order to obtain the self-image of an altruistic person. I present an online experiment in which subjects need to decide whether to behave altruistically or selfishly in an ambiguous ...
Zeeshan Samad
doaj   +1 more source

Testing the Technicolor Interpretation of CDF's Dijet Excess at the LHC

open access: yes, 2012
Under the assumption that the dijet excess seen by the CDF Collaboration near 150 Gev in Wjj production is due to the lightest technipion of the low-scale technicolor process $\rho_T \rightarrow W \pi_T$, we study its observability in LHC detectors with ...
Eichten, Estia   +3 more
core   +1 more source

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