二軸機械とは何ですか？
Biaxial Mechanical 二軸機械 - The stability analysis of the uniaxial and biaxial mechanical and thermal buckling are also conducted subsequently. [1]tricuspid valve anterior
For this characterization, mitral and tricuspid valve anterior leaflets (MVAL and TVAL, respectively) were: (i) tested by biaxial mechanical loading at varying loading ratios and by stress-relaxation procedures, (ii) enzymatically treated for removal of the GAGs and (iii) biaxially mechanically tested again under the same protocols as in step (i). [1] Specifically, porcine mitral valve and tricuspid valve anterior leaflets were sectioned into six regions and biaxial mechanical tests with various loading ratios and stress-relaxation test were performed on each regional tissue sample. [2] The collective data associated with this article presents the biaxial mechanical behavior for six smaller, delimited regions of the mitral valve and tricuspid valve anterior leaflets. [3]この特徴付けのために、僧帽弁および三尖弁の前尖 (それぞれ MVAL および TVAL) は、(i) さまざまな負荷率での二軸機械的負荷および応力緩和手順によってテストされ、(ii) GAG の除去のために酵素的に処理され、( iii) 手順 (i) と同じプロトコルで二軸機械的に再度テストします。 [1] 具体的には、ブタの僧帽弁と三尖弁の前尖を 6 つの領域に分割し、各領域の組織サンプルに対して、さまざまな荷重比での二軸力学試験と応力緩和試験を実施しました。 [2] nan [3]
Planar Biaxial Mechanical
Multiphoton imaging was used to characterize changes in the structure and organization of the valvular extracellular matrix; planar biaxial mechanical testing and constitutive modeling were used to estimate mechanical properties of healthy and digested leaflets. [1] Planar biaxial mechanical testing, a technique first adapted to living soft biological tissues by Y-C Fung, was performed on intact and decellularized samples. [2] Specifically, a planar biaxial mechanical load frame with four independent hydraulic actuators capable of applying arbitrary loading paths and ratios of tension and compression was designed and built for in situ diffraction experimentation. [3] Planar biaxial mechanical testing, a technique first adapted to living soft biological tissues by Y-C Fung, was performed on intact and decellularized samples. [4]多光子イメージングは、弁膜細胞外マトリックスの構造と組織の変化を特徴づけるために使用されました。平面二軸機械的試験と構成的モデリングを使用して、健康で消化された小葉の機械的特性を推定しました。 [1] 平面二軸機械試験は、Y-C Fung によって生体軟組織に初めて適応された技術であり、無傷の脱細胞化サンプルで実施されました。 [2] 具体的には、任意の荷重経路と張力と圧縮の比率を適用できる4つの独立した油圧アクチュエータを備えた平面2軸機械的荷重フレームが設計され、その場での回折実験用に構築されました。 [3] 平面二軸機械試験は、Y-C Fung によって生体軟組織に初めて適応された技術であり、無傷の脱細胞化サンプルで実施されました。 [4]
Conducted Biaxial Mechanical
We harvested the distal 30 mm of the colorectum from mice, divided evenly into three 10-mm-long segments (colonic, intermediate and rectal), and conducted biaxial mechanical stretch tests and opening-angle measurements for each tissue segment. [1] We divided each composite axially into three 10 mm-long segments and conducted biaxial mechanical extension tests and opening-angle measurements for each tissue segment. [2]マウスから結腸直腸の遠位 30 mm を採取し、長さ 10 mm の 3 つのセグメント (結腸、中間、直腸) に均等に分割し、各組織セグメントに対して二軸の機械的ストレッチ テストと開口角度測定を実施しました。 [1] 各複合材料を軸方向に長さ 10 mm の 3 つのセグメントに分割し、各組織セグメントに対して二軸の機械的伸張試験と開口角度測定を実施しました。 [2]
Combined Biaxial Mechanical 複合二軸メカニカル
To fill this gap, we conducted a comprehensive set of experiments in which we combined biaxial mechanical testing with histology and two-photon imaging under liquid heat treatment at temperatures ranging from 37∘C to 95∘C lasting between 2 seconds and 5 minutes. [1] To fill this gap, we conducted a comprehensive set of experiments in which we combined biaxial mechanical testing with histology and two-photon imaging under liquid heat treatment. [2]このギャップを埋めるために、2軸機械試験と組織学および2秒から5分の間の37°Cから95°Cの範囲の温度での液体熱処理下での2光子イメージングを組み合わせた包括的な一連の実験を実施しました。 [1] このギャップを埋めるために、液体熱処理下での組織学および2光子イメージングと二軸機械的試験を組み合わせた包括的な一連の実験を実施しました。 [2]
biaxial mechanical testing 二軸機械試験
Biaxial mechanical testing and ECM gene expression analysis indicated that while MI caused significant stiffness in WT hearts it had little effect on KO hearts. [1] A biaxial mechanical testing system was used to characterize the acellular scar ECM under physiologically relevant loading conditions. [2] To fill this gap, we conducted a comprehensive set of experiments in which we combined biaxial mechanical testing with histology and two-photon imaging under liquid heat treatment at temperatures ranging from 37∘C to 95∘C lasting between 2 seconds and 5 minutes. [3] Using an in vitro biaxial mechanical testing apparatus, we measured passive length-tension relationships in the muscle fiber direction as well as transverse to the fibers, viscoelastic stress-relaxation curves, and isometric contractile properties. [4] Multiphoton imaging was used to characterize changes in the structure and organization of the valvular extracellular matrix; planar biaxial mechanical testing and constitutive modeling were used to estimate mechanical properties of healthy and digested leaflets. [5] The biaxial mechanical testing of the Left Ventricle (RV) is utilised to build the computa-tional model of the whole heart with little importance given to the unique mechanical properties of Right Ventricle (RV) and Mid-wall (MDW). [6] Ascending thoracic aortic aneurysm (ATAA) geometries of 60 patients were obtained from their CT scans, and biaxial mechanical testing data of ATAA tissues from 79 patients were collected. [7] Biaxial mechanical testing of soft tissues presents details understanding of how soft tissues behave when compared to uniaxial testing. [8] To fill this gap, we conducted a comprehensive set of experiments in which we combined biaxial mechanical testing with histology and two-photon imaging under liquid heat treatment. [9] In particular, we characterized a sample of a porcine anterior leaflet at a macroscale using a biaxial mechanical testing method. [10] Planar biaxial mechanical testing, a technique first adapted to living soft biological tissues by Y-C Fung, was performed on intact and decellularized samples. [11] Generally, these studies involved biaxial mechanical testing of the AHV leaflet tissue specimens to extract relevant mechanical properties. [12] Structural constitutive modeling that incorporates collagen fiber distribution obtained from multiphoton microscopy for each tissue type were derived to characterize the corresponding biaxial mechanical testing data collected in a previous study. [13] Planar biaxial mechanical testing, a technique first adapted to living soft biological tissues by Y-C Fung, was performed on intact and decellularized samples. [14] Extensive biaxial mechanical testing of the atrioventricular heart valve leaflets can be utilized to derive optimal parameters used in constitutive models, which provide a mathematical representation of the mechanical function of those structures. [15] To enable novel investigations into these load-dependent fiber structures, a polarized spatial frequency domain imaging (pSFDI) device was developed and, for the first time, integrated with a biaxial mechanical testing system. [16] Moreover, by combining prestrain measurement and biaxial mechanical testing, we were able to quantify the epicardial prestrains and residual stresses on the unpressurized intact LV. [17] Tissue specimens were immersed in deionized (DI) water prior to quantification of the stress–strain responses using an in-plane biaxial mechanical testing device. [18]二軸機械的試験およびECM遺伝子発現分析は、MIがWT心臓に有意な硬直を引き起こしたが、KO心臓にはほとんど影響を及ぼさなかったことを示した。 [1] 二軸機械的試験システムを使用して、生理学的に適切な負荷条件下で無細胞性瘢痕ECMを特徴付けた。 [2] このギャップを埋めるために、2軸機械試験と組織学および2秒から5分の間の37°Cから95°Cの範囲の温度での液体熱処理下での2光子イメージングを組み合わせた包括的な一連の実験を実施しました。 [3] nan [4] 多光子イメージングは、弁膜細胞外マトリックスの構造と組織の変化を特徴づけるために使用されました。平面二軸機械的試験と構成的モデリングを使用して、健康で消化された小葉の機械的特性を推定しました。 [5] nan [6] nan [7] nan [8] このギャップを埋めるために、液体熱処理下での組織学および2光子イメージングと二軸機械的試験を組み合わせた包括的な一連の実験を実施しました。 [9] 特に、二軸機械試験法を使用して、マクロスケールでブタの前尖のサンプルを特徴付けました。 [10] 平面二軸機械試験は、Y-C Fung によって生体軟組織に初めて適応された技術であり、無傷の脱細胞化サンプルで実施されました。 [11] nan [12] nan [13] 平面二軸機械試験は、Y-C Fung によって生体軟組織に初めて適応された技術であり、無傷の脱細胞化サンプルで実施されました。 [14] nan [15] これらの荷重依存性繊維構造の新しい調査を可能にするために、偏光空間周波数ドメイン イメージング (pSFDI) デバイスが開発され、初めて二軸機械試験システムと統合されました。 [16] さらに、予歪測定と二軸機械試験を組み合わせることにより、加圧されていない無傷のLVの心外膜予歪と残留応力を定量化することができました。 [17] nan [18]
biaxial mechanical property 二軸の機械的性質
We previously studied biaxial mechanical properties of healthy human aorta. [1] Since histomechanics play a major role in premature graft failure we used inflation-extension testing to quantify the regional material and biaxial mechanical properties at four distinct locations along the left (L) and right (R) ITA and fit the results to a structurally-motivated constitutive model. [2] We found that PAV treated by radical polymerization crosslinking method showed similar ECM stability and biaxial mechanical properties with GLUT-treated PAV. [3] Overall, intramyocardial ESA therapy improves post-MI ventricular remodeling and function, reduces infarct size, and preserves native LV biaxial mechanical properties. [4] Despite regional differences in size, the biaxial mechanical properties, including passive stiffness and elastic energy storage, the biaxial wall stresses at in vivo pressures, and the overall contractile capacity in response to smooth muscle cell stimulation under in vivo conditions are remarkably similar between the right and left branches. [5]我々は以前、健康なヒト大動脈の二軸の機械的特性を研究しました。 [1] 組織力学は早期の移植片破壊に主要な役割を果たすため、インフレーション拡張テストを使用して、左（L）および右（R）ITAに沿った4つの異なる位置での局所材料および二軸機械的特性を定量化し、その結果を構造的に動機付けられたものに適合させました。構成モデル。 [2] nan [3] 全体として、心筋内 ESA 療法は、心筋梗塞後の心室リモデリングと機能を改善し、梗塞サイズを縮小し、ネイティブの左室二軸機械的特性を維持します。 [4] サイズの地域的な違いにもかかわらず、受動的な剛性と弾性エネルギー貯蔵を含む二軸の機械的特性、生体内圧力での二軸壁応力、および生体内条件下での平滑筋細胞刺激に応答する全体的な収縮能力は、右と左の間で非常に類似しています。そして枝を残しました。 [5]
biaxial mechanical behavior
A Modified Arcan Fixture (MAF) was developed to study the biaxial mechanical behavior of fiber reinforced composites. [1] The uniaxial and biaxial mechanical behaviors were evaluated by performing uniaxial tension and in-plane biaxial tension tests, respectively, while the forming limit was investigated by conducting punched dome tests. [2] Uniaxial and biaxial tensile tests were performed to measure ultimate tensile strength and to characterize biaxial mechanical behaviors of the aortas. [3] The collective data associated with this article presents the biaxial mechanical behavior for six smaller, delimited regions of the mitral valve and tricuspid valve anterior leaflets. [4]Modified Arcan Fixture (MAF) は、繊維強化複合材料の二軸機械的挙動を研究するために開発されました。 [1] 一軸および二軸の機械的挙動は、それぞれ一軸引張試験および面内二軸引張試験を実施することによって評価され、成形限界はパンチドーム試験を実施することによって調査された。 [2] nan [3] nan [4]
biaxial mechanical test
Steps include: (1) multi loading biaxial mechanical tests; (2) isolation of the elastin microstructure; (3) imaging of the elastin microstructure; and (4) imaging of the collagen microstructure, including an experimental analysis of crimp. [1] Specifically, porcine mitral valve and tricuspid valve anterior leaflets were sectioned into six regions and biaxial mechanical tests with various loading ratios and stress-relaxation test were performed on each regional tissue sample. [2] The constitutive model was calibrated using previous tissue-level biaxial mechanical test data derived from the canine heart and validated with independent sets of measurements made at both the isolated constituent and organ level. [3]手順には次のものが含まれます。(1) マルチローディング 2 軸機械試験。 (2)エラスチン微細構造の分離。 (3)エラスチン微細構造のイメージング。 (4)クリンプの実験的分析を含むコラーゲン微細構造のイメージング。 [1] 具体的には、ブタの僧帽弁と三尖弁の前尖を 6 つの領域に分割し、各領域の組織サンプルに対して、さまざまな荷重比での二軸力学試験と応力緩和試験を実施しました。 [2] nan [3]
biaxial mechanical strain
Moreover, we find that the interactions between target adsorbates and green phosphorene would be further enhanced upon compressive biaxial mechanical strain. [1] We tested that hypothesis by assessing interleukin-6 (IL-6) and -8 (IL-8) release from A549 alveolar analogue cells following biaxial mechanical strain applied at 0. [2]さらに、ターゲット吸着物と緑色のフォスフォレンの間の相互作用は、圧縮二軸の機械的ひずみによってさらに強化されることがわかります。 [1] nan [2]
biaxial mechanical datum
Availability of biaxial mechanical data for heart myocardia remains high in demand for the development of accurate and detailed computational models. [1] This study aimed at employing inverse methods to identify the parameters of an orthotropic constitutive model for myocardial infarcts in the acute, necrotic, fibrotic and remodelling phases utilizing the biaxial mechanical data developed in a previous study. [2]心臓心筋の二軸機械データの可用性は、正確で詳細な計算モデルの開発に対する需要が高いままです。 [1] この研究は、以前の研究で開発された二軸機械的データを利用して、急性、壊死、線維化、およびリモデリング段階における心筋梗塞の同所性構成モデルのパラメーターを特定する逆法を採用することを目的としていました。 [2]
biaxial mechanical behavimy
Circular experimental domains were found for all the mechanical parameters, confirming the biaxial mechanical behaviour of the connection. [1] The objectives of this study were to determine the contribution of smooth muscle basal and maximum tone to the regional biaxial mechanical behaviour of the murine vagina. [2]円形の実験領域がすべての機械的パラメータで見つかり、接続の2軸の機械的挙動が確認されました。 [1] nan [2]