Adult neurogenesis in the olfactory bulb of rodents is provided by cells which migrate tangentially from their site of genesis into the forebrain subependymal layer (SEL). This migration involves 'chains' of neuroblasts sliding into a meshwork of astrocytic cells and processes (glial tubes). The analysis of this process in postnatal rodents and in adult rabbits reveals different types of relati...

We consider the communication complexity of implementing a given decision rule when the protocol must also calculate payments to motivate the agents to be honest in an ex post equilibrium (agents’payo¤s are assumed to be quasi-linear in such payments). We …nd that the communication cost of sel…shness when measured with the average-case communication complexity may be arbitrarily large. For the ...

Presenilins have been implicated in the genesis of Alzheimer's disease and in facilitating LIN-12/Notch activity during development. All presenilins have multiple hydrophobic regions that could theoretically span a membrane, and a description of the membrane topology is a crucial step toward deducing the mechanism of presenilin function. Previously, we proposed an eight-transmembrane-domain mod...

The energy landscape used by nature over evolutionary timescales to select protein sequences is essentially the same as the one that folds these sequences into functioning proteins, sometimes in microseconds. We show that genomic data, physical coarse-grained free energy functions, and family-specific information theoretic models can be combined to give consistent estimates of energy landscape ...

Let F be a global function field of characteristic p > 0, let F /F be a Galois extension with Gal(F /F) ≃ Z N p and let E/F be a non-isotrivial elliptic curve. We study the behaviour of Selmer groups Sel E (L) l (l any prime) as L varies through the subextensions of F via an appropriate version of Mazur's Control Theorem. In the case l = p we let F = F d where F d /F is a Z d p-extension. With ...

Metode: Penelitian ini menggunakan disain potong lintang dengan sampel berasal dari 138 donor darah. Dilakukan skrining talasemia dan Hb varian pada keseluruhan sampel, yang meliputi pemeriksaan hitung sel darah lengkap, analisis Hb metode HPLC dan analisis DNA untuk deteksi pembawa sifat talasemia α. Uji kualitas darah simpan dilakukan melalui penghitungan persen hemolisis sel darah merah pada...

The aim of this study was to assess the prevalence and identify the patterns of lumbar spinal epidural lipomatosis in our institute (Dr. Pinnamaneni Siddhartha Institute of Medical Sciences & Research). The study included the Spinal Epidural Lipomatosis (SEL) detected on lumbar spine Magnetic resonance imaging (MRI) scans performed at the author's hospital and to compare the frequency& patterns...

The paper presents the results from a thematic analysis of the process diaries of teachers involved in teacher training in social and emotional learning (SEL) in Sweden. Twentynine out of the 122 diaries available were analyzed until saturation was reached. The following themes and sub-themes were extracted: development (professional and personal, and classroom climate), and concomitants of dev...

and also the comments from the two anonymous referees. Abstract Using the Indonesia Family Life Survey data, this paper is the first of its kind to explore empirically whether rank-position within one's community matters to individual perception of where he or she stands on the self-defined economic ladder. By applying a multi-level modeling equation approach on responses to the subjective econ...