An Analysis of Dai Brocade Pattern and Application Innovation in Denim Garment

This research is financed by “2019 Graduate research innovation program project of Jiangnan university”（2019 JNKY19-035; “Major Projects of Philosophy and Social Sciences in Jiangsu Universities” (2019STZDA02) Abstract The Dai brocade has a long history, unique craftsmanship, simple and unique style. It has bright colors, strong contrasts, and exquisite patterns, with unique national art and cultural colors. This article expounds the artistic form of the brocade pattern from the subject matter of the pattern, analyzes its artistic aesthetics, cultural connotation, and visual symbols. Attempting to apply the Dai brocade pattern to the design of denim women's clothing. The results show that the combination of traditional Dai brocade patterns and modern denim elements can leading denim clothing a more diversified and international charm Keywords: The Dai ethnic Brocade Pattern; denim; fashion design; art; national culture DOI: 10.7176/ADS/80-06 Publication date: February 29th 202

AMPA Receptor Phosphorylation and Synaptic Colocalization on Motor Neurons Drive Maladaptive Plasticity below Complete Spinal Cord Injury.

Clinical spinal cord injury (SCI) is accompanied by comorbid peripheral injury in 47% of patients. Human and animal modeling data have shown that painful peripheral injuries undermine long-term recovery of locomotion through unknown mechanisms. Peripheral nociceptive stimuli induce maladaptive synaptic plasticity in dorsal horn sensory systems through AMPA receptor (AMPAR) phosphorylation and trafficking to synapses. Here we test whether ventral horn motor neurons in rats demonstrate similar experience-dependent maladaptive plasticity below a complete SCI in vivo. Quantitative biochemistry demonstrated that intermittent nociceptive stimulation (INS) rapidly and selectively increases AMPAR subunit GluA1 serine 831 phosphorylation and localization to synapses in the injured spinal cord, while reducing synaptic GluA2. These changes predict motor dysfunction in the absence of cell death signaling, suggesting an opportunity for therapeutic reversal. Automated confocal time-course analysis of lumbar ventral horn motor neurons confirmed a time-dependent increase in synaptic GluA1 with concurrent decrease in synaptic GluA2. Optical fractionation of neuronal plasma membranes revealed GluA2 removal from extrasynaptic sites on motor neurons early after INS followed by removal from synapses 2 h later. As GluA2-lacking AMPARs are canonical calcium-permeable AMPARs (CP-AMPARs), their stimulus- and time-dependent insertion provides a therapeutic target for limiting calcium-dependent dynamic maladaptive plasticity after SCI. Confirming this, a selective CP-AMPAR antagonist protected against INS-induced maladaptive spinal plasticity, restoring adaptive motor responses on a sensorimotor spinal training task. These findings highlight the critical involvement of AMPARs in experience-dependent spinal cord plasticity after injury and provide a pharmacologically targetable synaptic mechanism by which early postinjury experience shapes motor plasticity

Development of Design Ideas: Fusion of Culture- The Silk Road Dream through Fashion Art

This research is financed by “The Major Projects of Philosophy and Social Sciences Research in Jiangsu Universities (2019SJZDA021).” Abstract How to execute the ideas of designer’s mind through a theme of design according to fashion scene into factual mockups with the consumers’ acceptance is the prime object in design sector. The main intention of this study is to develop the design ideas according to specific theme, process to carry out those design into wearable form, fulfilment of designer’s achievement and research values of design theme. Author developed a design collection as a designer for a renowned fashion design competition hold in Shanghai, with a given competition concept on the ‘Silk Road’ and the principles of innovation. To execute the design theme towards the final steps of achievements designer used different process of design accordingly and this study will discuss step by step developments. In this design idea there will have a discussion of Silk Road dream in terms of fashion art to realize the actuality of design according to theme. From this study one can realize the relation between theme research and design ideas as well as the systematic method of design development as a designer, and will help the design students as a self-learning guide to understand about participating fashion design competition. The given experiment of design process will be considered as an example to illustrate the focus point of this research. Keywords: Design development, Silk Road, Fusion of culture, Fashion art, Achievement DOI: 10.7176/ADS/79-10 Publication date: December 31st 201

Sterilization of lung matrices by supercritical carbon dioxide

Lung engineering is a potential alternative to transplantation for patients with end-stage pulmonary failure. Two challenges critical to the successful development of an engineered lung developed from a decellularized scaffold include (i) the suppression of resident infectious bioburden in the lung matrix, and (ii) the ability to sterilize decellularized tissues while preserving the essential biological and mechanical features intact. To date, the majority of lungs are sterilized using high concentrations of peracetic acid (PAA) resulting in extracellular matrix (ECM) depletion. These mechanically altered tissues have little to no storage potential. In this study, we report a sterilizing technique using supercritical carbon dioxide (ScCO(2)) that can achieve a sterility assurance level 10(−6) in decellularized lung matrix. The effects of ScCO(2) treatment on the histological, mechanical, and biochemical properties of the sterile decellularized lung were evaluated and compared with those of freshly decellularized lung matrix and with PAA-treated acellular lung. Exposure of the decellularized tissue to ScCO(2) did not significantly alter tissue architecture, ECM content or organization (glycosaminoglycans, elastin, collagen, and laminin), observations of cell engraftment, or mechanical integrity of the tissue. Furthermore, these attributes of lung matrix did not change after 6 months in sterile buffer following sterilization with ScCO(2), indicating that ScCO(2) produces a matrix that is stable during storage. The current study's results indicate that ScCO(2) can be used to sterilize acellular lung tissue while simultaneously preserving key biological components required for the function of the scaffold for regenerative medicine purposes

Tumor Necrosis Factor Alpha Mediates GABAA Receptor Trafficking to the Plasma Membrane of Spinal Cord Neurons In Vivo

The proinflammatory cytokine TNFα contributes to cell death in central nervous system (CNS) disorders by altering synaptic neurotransmission. TNFα contributes to excitotoxicity by increasing GluA2-lacking AMPA receptor (AMPAR) trafficking to the neuronal plasma membrane. In vitro, increased AMPAR on the neuronal surface after TNFα exposure is associated with a rapid internalization of GABAA receptors (GABAARs), suggesting complex timing and dose dependency of the CNS's response to TNFα. However, the effect of TNFα on GABAAR trafficking in vivo remains unclear. We assessed the effect of TNFα nanoinjection on rapid GABAAR changes in rats (N = 30) using subcellular fractionation, quantitative western blotting, and confocal microscopy. GABAAR protein levels in membrane fractions of TNFα and vehicle-treated subjects were not significantly different by Western Blot, yet high-resolution quantitative confocal imaging revealed that TNFα induces GABAAR trafficking to synapses in a dose-dependent manner by 60 min. TNFα-mediated GABAAR trafficking represents a novel target for CNS excitotoxicity

Candida dubliniensis fungemia: the first four cases in North America.

We report the first four North American cases of Candida dubliniensis fungemia, including the first isolation of this organism from the bloodstream of an HIV-infected person. All isolates were susceptible in vitro to commonly used antifungal drugs. This report demonstrates that C. dubliniensis can cause bloodstream infection; however, the incidence of disease is not known

Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies Evaluation Number 15

This is the fifteenth in a series of evaluated sets of rate constants and photochemical cross sections compiled by the NASA Panel for Data Evaluation. The data are used primarily to model stratospheric and upper tropospheric processes, with particular emphasis on the ozone layer and its possible perturbation by anthropogenic and natural phenomena. Copies of this evaluation are available in electronic form and may be printed from the following Internet URL: http://jpldataeval.jpl.nasa.gov/