Results 81 to 90 of about 861,902 (269)
Frontiers in MedicineMechanical strain plays a significant role in lung pathophysiology. Current two-dimensional (2D) in vitro models fail to capture the lung's dynamic mechanical environment.
Safiya Al Yazeedi +10 more
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Two-Stage Discrete Mechanical Modelin Three-Dimensional Spacefor Garmentsimulation
AUTEX Research Journal, 2019 This paper focuses on the better performance between the garment simulation result and the simulation speed. For simplicity and clarity, a notation “PART” is defined to indicate the areas between the garment and the human body satisfying some constraints.
Luo Xuan, Jiang Gaoming, Cong Honglian
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Photocarcinogenesis — models and mechanisms [PDF]
Photodermatology, Photoimmunology & Photomedicine, 1999 H, Mukhtar +2 more
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Modeling of human center of pressure using a viscoelastic-supported inverted pendulum
Mechanical Engineering JournalPreventing falls is crucial for the elderly, and as an initial step, accurately quantifying their current balance abilities is essential. In this regard, the Center of Pressure (COP) has gained attention.
Yoshikazu YAMANAKA, Katsutoshi YOSHIDA
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Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Load Analysis and Calculation of Makeup and Breakout Device on Continuous Circulation System
Shiyou jixie, 2019 The makeup and breakout device is a key component of the continuous circulation system. To rationally design the makeup and breakout device on the continuous circulation system, the working principle and operation procedure are analyzed. According to the
Hu Zhijian, Ma Qingfang, Liu Jiliang
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Application and Node Mechanics Analysis of Sucker Rod Pump Injection-production System
Shiyou jixie, 2017 To achieve effective production stabilization and water-cut control in extra-high water-cut wells, a sucker rod pump injection-production system has been designed. The system uses gravity to separate the oil and water in the downhole. The separated water
Jiang Minzheng +3 more
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Failure depths of stope floors under dynamic loading induced by roof breaking
Meitian dizhi yu kantanObjectiveAccurately assessing the failure depths of stope floors is crucial for assessing floor water inrush risks. Conventional theoretical models for calculating the failure depths generally merely consider static loads from the support pressure and ...
Qisong HUANG +5 more
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