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Fermion number conservation isn't fermion conservation [PDF]
A nonperturbative regularization of the Standard Model may have a superficially undesirable exact global U(1) symmetry corresponding to exact fermion number conservation. We argue that such a formulation can still have the desired physics of fermion nonconservation, i.e. fermion particle creation and annihilation by sphaleron transitions. We illustrate
Bock, W., Hetrick, J.E., Smit, J.
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The present study aimed to assess the effect of conservative (permissive hypoxaemia) versus conventional (normoxaemia) protocol for oxygen supplementation on outcome of type I respiratory failure patients admitted to the respiratory intensive care unit (
Ramadan M. Nafae +3 more
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This paper investigates the conflicts between the conservative élite, workers’ organizations, and Mexican migrants in Arizona in the 1960s and 1970s when major confrontations occurred around the so-called ‘undocumented problem’.
Claudia Bernardi
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David Cameron and the Web in the Run-up to the 2010 Election: A Parallel and Intricate Progression
In 2005, following Michael Howard’s resignation and three successive General Election defeats, David Cameron was elected to head the Conservative party with the concept of modernisation as central to his rhetoric. In the same period, on both sides of the
Géraldine Castel
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Background: The Achilles tendon is the strongest tendon in human and is frequently injured, mainly in the young to middle age active population. Increasing incidence of Achilles tendon rupture (ATR) is still reported in several studies.
Guorong She +5 more
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Introduction:Subacromial impingement syndrome (SAS) is a painful condition of the shoulder that affects daily activities. The objective of this study was to compare the results of single and quadruple injection (with addition of three other possible ...
Afşar Timuçin Özkut
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CONSERVATIVE TREATMENT OF PATIENTS WITH OBSTETRIC PALSY OF UPPER LIMB
The clinical materials of the Institute based on the treatment of more than 150 patients in the age of newborn till 7 with brachial plexus injuries is presented. Only conservative method of treatment was carried out.
N. A. Naumochkina, N. A. Ovsyankin
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Volar locking plates (VLPs) are increasingly used for distal radius fractures (DRFs), yet their efficacy compared to cast immobilization remains debated.
Faxiang Li +3 more
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Background: Degenerative cervical radiculopathy results from nerve root compression in the cervical neural foramina, often due to a herniated disc, osteophyte, or facetal/ligamentum flavum hypertrophy.
Saumyajit Basu +5 more
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The public sphere has been seen by conservatives as an arena for safeguarding private relations. Private power relations (in the family, religion, community and economy) could be threatened by newly recognized social groups that make claims on the state ...
Alexa DeGagne
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