Results 111 to 120 of about 28,987 (300)

Rate-adaptive DFT-spread DMT and CDMA-DMT for 1-mm SI-POF short-range links

, 2013
In this letter, rate-adaptive bit-loading techniques are explored for maximizing the transmission rate of spreading multicarrier modulation schemes over step index plastic optical fiber (SI-POF) short range transmission links.
Syvridis, D., Pikasis, E., Karabetsos, S., Nikas, T.   +3 more
core  

Tooth eruption status and bite force determine dental microwear texture gradients in albino rats (Rattus norvegicus forma domestica)

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) is widely applied for inferring diet in vertebrates. Besides diet and ingesta properties, factors like wear stage and bite force may affect microwear formation, potentially leading to tooth position‐specific microwear patterns.
Daniela E. Winkler, Isabelle Bernetière, Christine Böhmer   +2 more
wiley   +1 more source

N, N-Dimethyltryptamine, a natural hallucinogen, ameliorates Alzheimer’s disease by restoring neuronal Sigma-1 receptor-mediated endoplasmic reticulum-mitochondria crosstalk

Alzheimer’s Research & Therapy
Background Aberrant neuronal Sigma-1 receptor (Sig-1r)-mediated endoplasmic reticulum (ER)- mitochondria signaling plays a key role in the neuronal cytopathology of Alzheimer’s disease (AD).
Dan Cheng, Zhuo-Gui Lei, Kin Chu, Oi Jin Honey Lam, Chun Yuan Chiang, Zhang-Jin Zhang   +5 more
doaj   +1 more source

The Theoretical Schema of Dance Movement Therapy: From Medical Body Philosophy to Therapeutic Practice

Yixue yu zhexue
In response to the insufficient theoretical foundation of dance movement therapy (DMT), this study proposes a theoretical schema through interdisciplinary research integrating the philosophy of the medical body and DMT.
Wen LIU, Hong LIU
doaj   +1 more source

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo, T. Kubo, Ellen Schulz‐Kornas, T. M. Kaiser, Daniela E. Winkler   +4 more
wiley   +1 more source

Analytical study of optical SSB-DMT with IMDD

, 2017
We theoretically study the performance of single sideband discrete multitone (SSB-DMT) in the C -band with intensity modulation and direct detection.
Yekani, Amin, Amiralizadeh, Siamak, Rusch, Leslie   +2 more
core   +1 more source

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

The Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison, James Gregory, Christopher Jackson, Jordan Bestwick, Katlin Schroeder, Samuel J.L. Gascoigne, Paul Bills, Laura B. Porro, Philip D. Mannion, Paul M. Barrett   +9 more
wiley   +1 more source

Examination of Existing DMT-Based Liquefaction Evaluation Methods by Side-by-Side DMT and CPT Tests

, 2010
This study employed the field measurements of flat dilatometer test (DMT) and cone penetration test (CPT) presented by a recent study (Tsai et al. 2009) and additional DMT and CPT data conducted in this present study to examine the existing DMT-based ...
Kung, Gordon Tung-Chin, Tsai, Pai-Hsiang, Lee, Der-Her   +2 more
core  

Fresh Talus Allograft Preparation for the Treatment of a Large Off‐Track Hill‐Sachs Lesion

Arthroscopy Techniques, EarlyView.
Abstract Large off‐track Hill‐Sachs lesions present a significant challenge in the management of recurrent anterior shoulder instability, particularly in young, active patients. Traditional Hill‐Sachs management procedures include remplissage, coracoid transfer and free bone block reconstruction, which all carry associated limitations, including non ...
Michael J. Nocek, Mikalyn T. DeFoor, Taylor Calibo, Nate J. Dickinson, Madeleine Blankenship, Matthew T. Provencher   +5 more
wiley   +1 more source