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Titin-induced force enhancement and force depression: A 'sticky-spring' mechanism in muscle contractions?

Christian Rode, Tobias Siebert, Reinhard Blickhan
2009 Journal of Theoretical Biology  
We suggest that, when due 14 to activation, myosin binding sites are available on actin, the giant protein titin's 15 PEVK region attaches itself to the actin filament at those sites.  ...  active-force production by inhibiting crossbridges. 20 Incorporation of a simple 'sticky-spring' mechanism model into a Hill-type 21 model of sarcomere dynamics offers explanations for several force-enhancement  ...  Labeit et al., 2003; Joumaa et al., 2008) and 383 would not be able to predict residual force enhancement values observed in 384 experiments.  ... 
doi:10.1016/j.jtbi.2009.03.015 pmid:19306884 fatcat:q5lz5ph5s5aqhagjgcsevp6fnq

Device Performance Improvement of Double-Pass Wire Mesh Packed Solar Air Heaters under Recycling Operation Conditions

Chii-Dong Ho, Hsuan Chang, Chun-Sheng Lin, Chun-Chieh Chao, Yi-En Tien
2016 Energies  
Comparisons were made among different designs, including the single-pass, flat-plate double-pass and recycling double-pass wire mesh packed operations.  ...  A fairly good agreement between theoretical predictions and experimental measurements was achieved with an analyzed error of 1.07%-9.32%.  ...  There are two purposes in the present study: first, to obtain theoretical predictions and to obtain the experimental results for the recycling double-pass wire mesh packed solar air heater; and second,  ... 
doi:10.3390/en9020068 fatcat:mp25i76ujjd6dimx3g2eg5pluq

A Review on Performance Enhancement of Solar Air Heater

Ravish Kumar Srivastava et al., Ravish Kumar Srivastava et al.,
2017 International Journal of Mechanical and Production Engineering Research and Development  
Considering the parameters, which is enhancing the performance of SAH.  ...  Higher efficiency obtained from double & single pass SAH is 63.74% & 59.62%, correspondingly. Furthermore, the efficiency reduces with raising the height of the first pass of double pass SAH's.  ...  Performance investigation predicts that, v-corrugated SAH is 5-10% & 10-15%, additional efficient in double pass & single pass types, accordingly against FPSAH.  ... 
doi:10.24247/ijmperdoct201729 fatcat:ings23cxqbdl7fd6i4bfrt3wri

Ambiguity Resolution Analysis in Incremental Parsing of Natural Language

F. Costa, P. Frasconi, V. Lombardo, P. Sturt, G. Soda
2005 IEEE Transactions on Neural Networks  
Index Terms-Recursive neural networks, structured data, first pass attachment, incremental parsing, learning preferences.  ...  In attachment ambiguities, in which a new phrase can be attached at more than one point in the syntactic left context, we found that learning from examples allows us to predict the location of the attachment  ...  RECURSIVE NETWORKS FOR PREFERENCE LEARNING We present a two-step solution to the first-pass attachment prediction problem.  ... 
doi:10.1109/tnn.2005.849837 pmid:16121736 fatcat:luutmjvusjcffeyrzdtmprgn5y

Collector Efficiency in Downward-Type Double-Pass Solar Air Heaters with Attached Fins and Operated by External Recycle

Ho-Ming Yeh, Chii-Dong Ho
2012 Energies  
The collector efficiency in a downward-type double-pass external-recycle solar air heater with fins attached on the absorbing plate has been investigated theoretically.  ...  The order of performances in the devices of same size is: double pass with recycle and fins > double pass with recycle but without fins > single pass without recycle and fins. Nomenclature:  ...  In addition to the double-pass operation with external recycling, further enhancement in collector efficiency is obtainable if the operation is carried out also with fins attached on the absorbing plate  ... 
doi:10.3390/en5082692 fatcat:nfy2bkza5nbq3jamg3vnkdijee

The DCU-EPFL Enhanced Dependency Parser at the IWPT 2021 Shared Task [article]

James Barry, Alireza Mohammadshahi, Joachim Wagner, Jennifer Foster, James Henderson
2021 arXiv   pre-print
Our system places 6th out of 9 participants with a coarse Enhanced Labeled Attachment Score (ELAS) of 83.57.  ...  Our approach uses the Stanza pipeline to preprocess the text files, XLMRoBERTa to obtain contextualized token representations, and an edge-scoring and labeling model to predict the enhanced graph.  ...  Our official system placed 6th out of 9 teams with a coarse Enhanced Labeled Attachment Score (ELAS) of 83.57.  ... 
arXiv:2107.01982v1 fatcat:gsim4yb6rvfahpck6uhxfnlvki

Hitching a Ride: Mechanics of Organelle Transport Through Linker-Mediated Hitchhiking [article]

Saurabh S Mogre, Jenna R Christensen, Samara L Reck-Peterson, Elena F Koslover
2019 bioRxiv   pre-print
Furthermore, we demonstrate that attaching organelles to microtubules can result in a substantial enhancement of the hitchhiking initiation rate in tubular geometries such as those found in fungal hyphae  ...  Our work predicts the dependence of transport initiation rates on the distribution of cytoskeletal tracks and carrier organelles, as well as the number, length and flexibility of the linker proteins that  ...  Peroxisome hitchhiking in hyphae can thus be greatly enhanced by attaching the peroxisomes to microtubules.  ... 
doi:10.1101/811372 fatcat:7vvmp57kabh5fk6xj3h2rjy77u

Quantification of the binding kinetics of targeted ultrasound contrast agent for molecular imaging of cancer angiogenesis

Simona Turco, Peter J.A. Frinking, Hessel Wijkstra, Massimo Mischi
2015 2015 IEEE International Ultrasonics Symposium (IUS)  
To overcome these limitations, here we propose a new method for quantification of the microbubble binding kinetics by fitting a dedicated compartmental model to the tUCA first-pass.  ...  These consist of ligand-bearing microbubbles designed to specifically bind molecular angiogenic expressions, thus providing selective enhancement especially in the late phase after injection.  ...  Parametric maps of the first-pass binding rate K B1 and of the dispersion of free microbubbles κ were able to provide a good prediction of the late-enhancement, and showed agreement with the dTE map.  ... 
doi:10.1109/ultsym.2015.0006 fatcat:vxymbxruxfd4hg6coxn3jjwzci

Review of internal cooling augmentation using baffles

M. Majumdar
2013 Journal of Mechanical Engineering Research  
Like ribs, jet impingement and other passive heat transfer enhancement methods, insertion of baffle in a cooling system has been used for various types of industrial applications such as internal cooling  ...  The flow in the first pass of the duct is compared with LES computations by Sewall and Tafti (2004a) .  ...  In the current study, detached eddy simulation (DES) is carried out in a complete two-pass channel with 12 ribs in the first and second passes, connected by a 180° bend.  ... 
doi:10.5897/jmer11.041 fatcat:javgisz5rfg2xoreunfvx6sawe

Reconstruction of lingual sulcus in a severely atrophic mandible using a modified approach as a pre‐prosthetic surgery: Case series

Seyed Hossein Mohseni Salehi Monfared, Gholamreza Shirani, Neda Moslemi, Faranak Noori, Amir Raee
2022 Clinical Case Reports  
Shallow lingual vestibule and lack of keratinized attached mucosa are considered risk factors for the long-term success of dental implants.  ...  The needle was first passed through the extraoral submental area reaching the mylohyoid muscle and then engaging the lingual flap from its buccal (inner) side.  ...  A lower rate of relapse was demonstrated in the FGG group, as well. 14 Although FGG is routinely performed as a predictable procedure to augment the keratinized attached mucosa and deepen the buccal vestibular  ... 
doi:10.1002/ccr3.5500 pmid:35228888 pmcid:PMC8864570 fatcat:fdog4lbzhzalvbc5untfhf6oyu

Efficient EUD Parsing [article]

Mathieu Dehouck, Mark Anderson, Carlos Gómez-Rodríguez
2020 arXiv   pre-print
Pass one -relative clauses and controls: The first pass of the algorithm iterates through each word in the sentence and creates enhanced relations according to the type of the original dependency.  ...  The first is about relation types already attached to these conjuncts. Usually an object or a subject does not attach to a verb that already has these slots filled.  ... 
arXiv:2006.00838v1 fatcat:mtgmaqj77ve3boj7fdpy7ddxxy

Collector Efficiency in Downward-Type Internal-Recycle Solar Air Heaters with Attached Fins

Ho-Ming Yeh, Chii-Dong Ho
2013 Energies  
The order of performance in a device of same size is: double pass with recycle and fins > double pass with recycle but without fins > single pass without recycle and fins.  ...  The attached fins provide an enlarged heat transfer area.  ...  Superscripts 0 = mixed ′ = Outlet at the first pass or inlet at subchannel 2 (z = L) Introduction Solar air heaters in which energy is transferred from a distant radiant energy source directly into air  ... 
doi:10.3390/en6105130 fatcat:6lsq62q3vjhr3cprinpcdouube

Collective single pass gain in a tunable rectangular grating amplifier

L. J. Louis, J. E. Scharer, J. H. Booske
1998 Physics of Plasmas  
Experiments near 13.0 GHz show the maximum normalized single-pass gain to be in agreement with the theoretical prediction for several axial velocity spreads (␦v ʈ /v ʈ ).  ...  The effect of an increased interaction length which is accomplished by partial end reflections on the enhanced convective growth is measured and discussed.  ...  The multiple-pass and single-pass experimental curves are similar except for beam energies in the vicinity of the theoretically predicted enhanced convective growth knee.  ... 
doi:10.1063/1.872967 fatcat:3twltsavf5az7av3a2kzbly2ou

Novel dual-band Fabry-Pérot cavity antenna with low-frequency separation ratio

Dongho Kim
2009 Microwave and optical technology letters (Print)  
Moreover, the selective behavior of the gain near the pass bands is highly increased and the back radiation is reduced remarkably.  ...  (a) E-plane (Case I: Strip lines are attached on two side walls perpendicular to the x-direction, Case II: Strip lines are not attached) and (b) H-plane.  ...  First, the realized gain is not so high.  ... 
doi:10.1002/mop.24509 fatcat:cittl7euana3xjvaj5uosvw3p4

Infusing Linguistic Knowledge of SMILES into Chemical Language Models [article]

Ingoo Lee, Hojung Nam
2022 arXiv   pre-print
Therefore, many SMILES-based molecular property prediction models have been developed.  ...  As a result, our representation model outperformed previous compound representations for the prediction of molecular properties.  ...  The features passing all transformers were pooled to predict the molecular properties.  ... 
arXiv:2205.00084v1 fatcat:isksqse4gjbcvpcca42k3klxze
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