نتایج جستجو برای: baha
تعداد نتایج: 361 فیلتر نتایج به سال:
Exact reflection and transmission coefficients for supersymmetric shapeinvariant potentials barriers are calculated by an analytical continuation of the asymptotic wave functions obtained via the introduction of new generalized ladder operators. The general form of the wave function is obtained by the use of the F(−∞,+∞)-matrix formalism of Fröman and Fröman which is related to the evolution of...
hearing aid: why do some patients refuse it? Int. J. Pediatr. Otorhinolaryngol. 78, 232–234 7 de Wolf M.J., Hol M.K., Huygen P.L. et al. (2008) Clinical outcome of the simplified surgical technique for BAHA implantation. Otol. Neurotol. 29, 1100–1108 8 Briggs R., VanHasselt A., LuntzM. et al. (2015)Clinical performance of a new magnetic bone conduction hearing implant system: results fromaprosp...
Assistance for the Baha Tourism Village, Mengwi District, Badung Regency aims to ensure that tourism village can develop properly and provide socio-cultural economic benefits local community. The methods used in this assistance are community education methods, training, science technology substitution, participatory decision making processes. Village has resulted increased public awareness of c...
PURPOSE To determine if the evidence supports the recommendation of Baha implant systems (Bahas) over unaided conditions in persons with conductive hearing loss due to congenital unilateral aural atresia (CUAA), and if laboratory measures predict patient benefit and satisfaction. RESEARCH DESIGN A systematic review. METHODS The authors constructed and submitted search strings to PubMed and ...
The single-particle nuclear potential is intrinsically nonlocal. In this paper, we consider nonlocalities which arise from the many-body and fermionic nature of the nucleus. We investigate the effects of nonlocality in the nuclear potential by developing the Green’s function for nonlocal potentials. The formal Green’s function integral is solved analytically in two different limits of the wavel...
Fulfilling the goal of integrating radiology into undergraduate medical curricula is a real challenge due to the enduring faith assuming that traditional medical disciplines are worthy of consuming the available study time. In this manner, radiology is addressed occasionally and with relevance to these traditional disciplines. In Al-Baha University Faculty of Medicine, Al-Baha, Saudi Arabia, ef...
Approximately 2.4 kbp of mitochondrial DNA was sequenced from 9 individuals of Uromastyx ornata philbyi originating from Taif, Namas, Al-Baha, and Jazan in southwestern Saudi Arabia. The sequenced regions cover eight tRNA genes (tRNA(Gln), tRNA(Ile), tRNA(Met), tRNA(Trp), tRNA(Ala), tRNA(Asn), tRNA(Cys), and tRNA(Tyr)) and two protein-coding genes (NADH dehydrogenase subunit 2 and cytochrome b)...
Bone anchored hearing implants/aids (BAHI/BAHA) utilise a bone anchored hearing aid system to assist people with conductive hearing loss who cannot use traditional hearing aids. It was introduced in the 1970 ́s in the field of dentistry by Swedish Professor Per-Inge Brånemark who implanted titanium dental fixtures in the jaw. He then proceeded to develop titanium implants to anchor hearing aids ...
The Hamiltonian describing fermion pair production from an arbitrarily time-varying electric field in two dimensions is studied using a group-theoretic approach. We show that this Hamiltonian can be encompassed by two, commuting SU(2) algebras, and that the twodimensional problem can therefore be reduced to two one-dimensional problems. We compare the group structure for the two-dimensional pro...
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