Results 41 to 50 of about 3,304,021 (293)
Electron self-energy and effective mass in a single heterostructure
, 2002 In this paper, we investigate the electron self-energy and effective mass in a single heterostructure using Green-function method. Numerical calculations of the electron self-energy and effective mass for GaAs/AlAs heterostructure are performed.
Hua, Xiu-Kun, Li, Zhen-Ya, Wu, Yin-Zhong
core +2 more sources
Drying of Colloidal Binder Infiltrated Ceramic Green Parts Produced by Selective Laser Sintering™ [PDF]
, 1993 Colloidal ceramic binders have been used to strengthen ceramic green shapes produced by Selective Laser Sintering. This paper focuses on the effectiveness of the colloid infiltration with respect to the physical properties of the colloidal binder ...
Barlow, J.W., Glazer, M., Vail, N.K.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij +11 more
wiley +1 more source
ASSESSMENT RESULTS OF SAINFOIL CULTIVARS IN THE ROSTOV REGION
Зерновое хозяйство России, 2018 The production needs sainfoil varieties adapted to different and changing weather-climatic conditions of the region with high productivity of green mass, dry matter, seeds and good quality of fodder.
S. A. Ignatiev +2 more
doaj +2 more sources
Humanities & Social Sciences CommunicationsThis case study examined how the Kingdom of Saudi Arabia (KSA) managed the 2018 Hajj season, one of the largest worldwide gatherings, to identify prominent communication strategies utilised in a large event.
Saud A. Alsulaiman, Terry L. Rentner
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2012 The experiment was conducted at the Experimental Farm of the Federal University of Mato Grosso in the municipality of Santo Antônio do Leverger, State of Mato Grosso, Brazil to evaluate the agronomic characteristics of corn hybrids in the cultivation of ...
Alício Nunes Domingues +5 more
doaj +1 more source
Generic metrics and the mass endomorphism on spin three-manifolds
, 2010 Let $(M,g)$ be a closed Riemannian spin manifold. The constant term in the expansion of the Green function for the Dirac operator at a fixed point $p\in M$ is called the mass endomorphism in $p$ associated to the metric $g$ due to an analogy to the mass ...
Andreas Hermann +17 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source
A Green’s Function Proof of the Positive Mass Theorem
Communications in Mathematical PhysicsAbstractIn this paper, a new proof of the Positive Mass Theorem is established through a newly discovered monotonicity formula, holding along the level sets of the Green’s function of an asymptotically flat 3-manifolds. In the same context and for $$1<p<3$$ 1 < p
Agostiniani, Virginia +2 more
openaire +4 more sources
Couplings of N=1 chiral spinor multiplets
, 2007 We derive the action for chiral spinor multiplets coupled to vector and scalar multiplets. We give the component form of the action, which contains gauge invariant mass terms for the antisymmetric tensors in the spinor superfield and additional Green ...
B. Binetruy +27 more
core +1 more source