Results 141 to 150 of about 1,486,473 (398)

Branching Fractions and CP Asymmetries of B→K0*1430ρω and B→K0*1430ϕ Decays in the Family Nonuniversal Z′ Model

open access: yesAdvances in High Energy Physics, 2013
Within the QCD factorization framework, we investigate the branching fractions and the direct CP asymmetries of decays B→K0*1430ρω and B→K0*1430ϕ under two different scenarios in the standard model and the family nonuniversal Z′ model.
Ying Li, En-Lei Wang, Hong-Yan Zhang
doaj   +1 more source

Long-term efficacy of zoledronic acid for the prevention of skeletal complications in patients with metastatic hormone-refractory prostate cancer.

open access: yesJournal of the National Cancer Institute, 2004
In a placebo-controlled randomized clinical trial, zoledronic acid (4 mg via a 15-minute infusion every 3 weeks for 15 months) reduced the incidence of skeletal-related events (SREs) in men with hormone-refractory metastatic prostate cancer.
F. Saad   +9 more
semanticscholar   +1 more source

La deuda pública en el mundo [PDF]

open access: yes
(Disponible en idioma inglés) La base de datos se puede acceder en: http://www. iadb. org/res/pub_desc.
Dany Jaimovich, Ugo Panizza
core  

Histochemical indications for a chemically complex signal produced by the cervical gill slit gland of the pygmy sperm whale (Kogia breviceps)

open access: yesThe Anatomical Record, EarlyView.
Abstract The pygmy sperm whale (Kogia breviceps) possesses an exocrine gland associated with its false gill slit pigmentation pattern. The cervical gill slit gland is a compound tubuloalveolar gland that produces a holocrine secretion and displays maturational changes in size and secretory histology. While the morphology of the cervical gill slit gland
Tiffany F. Keenan   +13 more
wiley   +1 more source

Corporate Strategy

open access: yesJ. B. Hunt, 1992
Lake Resources is exploring for epithermal gold and porphyry copper-gold deposits in the Chagai region in western Balochistan. These results are interpreted to support potential for a significant gold target, with possible supergene copper in the LRM001 –
Richard Lynch
semanticscholar   +1 more source

Loss of viability during freeze-thaw of intact and adherent human embryonic stem cells with conventional slow-cooling protocols is predominantly due to apoptosis rather than cellular necrosis [PDF]

open access: yes, 2006
10.1007/s11373-005-9051-9Journal of Biomedical Science133433 ...
A. Facchinetti   +33 more
core   +1 more source

Morphology and paleoecology of a hybodontiform with serrated teeth, Priohybodus arambourgi, from the Late Jurassic of northeastern Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Hybodontiformes was a diverse, successful, and important group of shark‐like chondrichthyans known from a variety of ecosystems. Some representatives of the order had a wide palaeogeographic distribution, as is the case with Priohybodus arambourgi. With a multicuspidate crown, P. arambourgi was the first hybodontiform to develop fully serrated
Estevan Eltink   +5 more
wiley   +1 more source

Robust and Efficient Recovery of Rigid Motion from Subspace Constraints Solved using Recursive Identification of Nonlinear Implicit Systems [PDF]

open access: yes, 1994
The problem of estimating rigid motion from projections may be characterized using a nonlinear dynamical system, composed of the rigid motion transformation and the perspective map. The time derivative of the output of such a system, which is also called
Perona, Pietro, Soatto, Stefano
core  

Insomnia as an Independent Predictor of Incident Cardiovascular Disease in HIV: Data from the Veterans Aging Cohort Study [PDF]

open access: yes, 2019
Background: Insomnia is associated with increased cardiovascular disease (CVD) risk in the general population and is highly prevalent in people with HIV. The CVD risk conferred by insomnia in the HIV population is unknown.
Bedimo, Roger J.   +12 more
core   +1 more source

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

open access: yesThe Anatomical Record, EarlyView.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna   +15 more
wiley   +1 more source

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