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一步法前处理工艺的开发、优选和经济效果

国外纺织技术 1985年第5期 22-27页

作者： m.l.gulrajani 王慧娟

引言连续地增加能耗成本,大大地刺激了许多公司和部门去开发商业上可行的退浆、煮练和漂白联合的一步法前处理工艺。在本研究中,开发了联合这三个前处理工序的可自身乳化的漂白溶剂体系,应用该溶剂体系,在最短的可能时间内,能使浆料、... 详细信息

引言连续地增加能耗成本,大大地刺激了许多公司和部门去开发商业上可行的退浆、煮练和漂白联合的一步法前处理工艺。在本研究中,开发了联合这三个前处理工序的可自身乳化的漂白溶剂体系,应用该溶剂体系,在最短的可能时间内,能使浆料、天然杂质和有色物质达到有效的去除。该体系采用了高比例的水和少量的溶剂以及过氧化氢。过氧化氢的存在既有助退浆又能漂白,而对棉的煮练是借助于乳化的溶剂。由于这种复配液只有少量溶剂,因而不需要

关键词：一步法工艺白度指数润湿时间常规工艺润湿性表面性质煮练剂经济

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紫檀木染料染色的动力学和热力学研究

国外纺织技术（纺织针织服装化纤染整） 2003年第2期 19-22页

作者： m.l.gulrajani 林明霞

本研究是用紫檀(red sandalwood)作为染料对羊毛和锦纶的染色试验,可以用媒染法染色也可以直接染色;还用紫檀的乙醇萃取物做了羊毛和锦纶染色的热力学和动力学研究;最后计算了紫檀染料的染料扩散系数、染料上染率、染色吸附等温线、染... 详细信息

本研究是用紫檀(red sandalwood)作为染料对羊毛和锦纶的染色试验,可以用媒染法染色也可以直接染色;还用紫檀的乙醇萃取物做了羊毛和锦纶染色的热力学和动力学研究;最后计算了紫檀染料的染料扩散系数、染料上染率、染色吸附等温线、染料和纤维间的标准亲和力、染色的熵和热.发现与羊毛相比紫檀染料对锦纶有更高的上染率和更强的亲和力.

关键词：紫檀木染料染色动力学热力学羊毛锦纶

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常压非热等离子体源及其在纺织整理中的应用

国际纺织导报 2005年第4期33卷 71-72,74页

作者： V.Nehra S.Bhaumik C.l.mittal m.l.gulrajani H.K.Dwivedi 钟毅纺织与科学技术学院印度工程院中央电子工程研究所

综述了常压介电屏蔽放电(DBD)产生的非热等离子体在纺织整理中的应用。描述了DBD在常压织物整理和等离子体化学中的许多潜在优势。DBD(无声放电)是一种非热等离子体放电,在较宽的温度和压力范围内操作简便。常压下,许多独立的细电流丝... 详细信息

综述了常压介电屏蔽放电(DBD)产生的非热等离子体在纺织整理中的应用。描述了DBD在常压织物整理和等离子体化学中的许多潜在优势。DBD(无声放电)是一种非热等离子体放电,在较宽的温度和压力范围内操作简便。常压下,许多独立的细电流丝之间会发生电击穿,这些短暂的带有电子能量的微放电具有瞬时高压辉光放电性质,非常适合背景气体原子或分子的激发和离解。

关键词：介电屏蔽放电等离子体纺织整理常压介电屏蔽放电

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高性能无纺布过滤技术

纺织信息周刊 2005年第20期 15-15页

作者： m.l.gulrajani 李燕

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竹纤维的分离与特性描述

世界竹藤通讯 2009年第1期7卷 48-48页

作者： m.l.gulrajani Anjali Arora 印度新德里IIT纺织技术部

从印度3种竹子分离竹纤维,并评价了其物理性能、用不同活性染料进行染色的可染性和抗微生物活性。用所选择活的活性染料对竹纤维进行染色,获得了极佳的上染率和固色率,达到90%以上。漂白的竹纤维的抗微生物活性在90%以上。

关键词：竹纤维木质素脱除染色抗微生物活性

Emerging role of A-kinase anchoring protein 5 signaling in reward circuit function

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Neural Regeneration Research 2025年第10期20卷 2913-2914页

作者： William J.Flerlage mark l.Dell’Acqua Brian m.Cox Fereshteh S.Nugent Uniformed Services University of the Health Sciences Department of Pharmacology and Molecular TherapeuticsBethesdaMDUSA Department of Pharmacology University of Colorado School of MedicineAnschutz Medical CampusAuroraCOUSA

There is a strong evidence supporting the hypothesis of synaptic dysfunction as a major contributor to neural circuit and network disruption underlying emotional and mood dysregulation in psychiatric disorders(Simmons et al.,2024).Diverse sets of distinct molecular signaling pathways converge on the synapse to regulate synaptogenesis,synaptic function,and synaptic plasticity in brain regions and circuits through complex interactions organized by numerous multivalent protein scaffolds,including the family of proteins known as A-kinase anchoring proteins(AKAPs).

关键词： function supporting

Getting physical with medical education:Exercise based virtual anatomy review classes for medical students

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World Journal of methodology 2025年第1期15卷 20-25页

作者： Nadeesha R Samarasinghe Taniya S Nagpal michele l Barbeau Charys m martin Division of General Surgery Faculty of MedicineUniversity of British ColumbiaVancouver V6T 1Z3BCCanada Faculty of Kinesiology Sport and RecreationUniversity of AlbertaEdmonton T6G 2R3ABCanada Anatomy and Cell Biology University of Western OntarioLondon N6A 3K7ONCanada Department of Anatomy and Cell Biology Schulich School of Medicine and DentistryThe University of Western OntarioLondon N6A 3K7ONCanada

The benefits of regular physical activity are well ***,few studies have examined the effectiveness of integrating physical activity(PA)into curricula within a post-secondary *** investigate the incorporation of PA into medical curriculum,we developed a series of optional exercise-based review sessions designed to reinforce musculoskeletal(mSK)anatomy course *** synchronous sessions were co-taught by a group fitness instructor and an anatomy *** fitness instructor would lead students through both strength and yoga style exercises,while the anatomy instructor asked questions about relevant anatomical structures related to course material previously *** the sessions,participants were asked to evaluate the classes on their self-reported exam preparedness in improving mSK anatomy knowledge,PA levels,and mental *** participants completed surveys;a majority agreed that the classes increased understanding of mSK concepts(90.0%)and activity levels(97.7%).many(70.0%)felt that the classes helped reduce *** majority of respondents(90.0%)agreed that the classes contributed to increased feelings of social ***,medical students saw benefit in PA based interventions to supplement mSK course *** with increasing activity levels and promoting health behaviours,integrating PA into medical curriculum may improve comprehension of learning material,alleviate stress and foster social connectivity among medical students.

关键词： medical education musculoskeletal Anatomy Exercise Online learning

Beginning from the end:the presynaptic terminal as a pathomechanism hub in frontotemporal dementia and amyotrophic lateral sclerosis

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Neural Regeneration Research 2025年第11期20卷 3217-3218页

作者： laura Huggon Emma l.Clayton UK Dementia Research Institute at King’s College london LondonUK Department of Basic and Clinical Neuroscience Institute of Psychiatry Psychology&NeuroscienceKing’s College LondonLondonUK

Frontotemporal dementia and amyotrophic lateral sclerosis:Frontotemporal dementia(F T D)and amyo t rophic lateral sclerosis(AlS)are neurodegenerative diseases with significant overlapping *** these neurodegenerative diseases affect different neuronal populations(with FTD affecting neurons of the frontal and temporal lobes,and AlS affecting upper and lower motor neurons),these two diseases are complexly *** and AlS exist on a disease spectrum,with shared genetic causes,clinical presentations,and pathologies.

关键词： diseases amyotrophic sclerosis

Nonlinear forced vibration in a subcritical regime of a porous functionally graded pipe conveying fluid with a retaining clip

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Applied mathematics and mechanics(English Edition) 2025年第1期46卷 101-122页

作者： m.GHOlAmI m.EFTEKHARI Department of mechanical Engineering Shahid Bahonar University of Kerman

This study examines the nonlinear behaviors of a clamped-clamped porous pipe made of a functionally graded material(FGm) that conveys fluids and is equipped with a retaining clip, focusing on primary resonance and subcritical dynamics. The nonlinear governing equations for the FGm pipe are derived by the extended Hamilton's principle, and subsequently discretized through the application of the Galerkin *** direct method of multi-scales is then used to solve the derived equations. A thorough analysis of various parameters, including the clip stiffness, the power-law index, the porosity, and the clip location, is conducted to gain a comprehensive understanding of the system's nonlinear dynamics. Through the analysis of the first natural frequency, the study highlights the influence of the flow velocity and the clip stiffness, while the comparisons with metallic pipes emphasize the role of FGm composition. The examination of the forced response curves reveals saddle-node bifurcations and their dependence on parameters such as the detuning parameter and the power-law index, offering valuable insights into the system's nonlinear resonant behavior. Furthermore, the frequency-response curves illustrate the hardening nonlinearities influenced by factors such as the porosity and the clip stiffness, revealing nuanced effects on the system response and resonance characteristics. This comprehensive analysis enhances the understanding of nonlinear behaviors in FGm porous pipes with a retaining clip, providing key insights for practical engineering applications in system design and optimization.

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