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A review on membrane distillation in process engineering: design and exergy equations, materials and wetting problems

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Frontiers of Chemical Science and Engineering 2022年第5期16卷 592-613页

作者： Stefano Capizzano Mirko Frappa francesca Macedonio Enrico Drioli Institute of Membrane Technology National Research Council of ItalyRende 87036Italy Department of Environmental Engineering University of CalabriaRendeItaly Nanjing Tech University College of Chemical EngineeringNanjing 211816China

One of the problems that most afflicts humanity is the lack of clean *** stress,which is the pressure on the quantity and quality of water resources,exists in many places throughout the *** represents a valid solution to the scarcity of fresh water and several technologies are already well applied and successful(such as reverse osmosis),producing about 100 million m^(3)·d^(-1) of fresh *** advances in the field of desalination can be provided by innovative processes such as membrane *** latter is of particular interest for the treatment of waste currents from conventional desalination processes(for example the retentate of reverse osmosis)as it allows to desalt highly concentrated currents as it is not limited by concentration polarization *** perspectives have enhanced research activities and allowed a deeper understanding of mass and heat transport phenomena,membrane wetting,polarization phenomena and have encouraged the use of materials particularly suitable for membrane distillation *** work summarizes recent developments in the field of membrane distillation,studies for module length optimization,commercial membrane modules developed,recent patents and advancement of membrane material.

关键词： membrane distillation recent developments heat and mass transfer wetting membrane material

Non-toxic, high selectivity process for the extraction of precious metals from waste printed circuit boards

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Frontiers of Environmental Science & Engineering 2023年第10期17卷 65-74页

作者： Giulia Merli Alessandro Becci Alessia Amato francesca Beolchini Department of Life and Environmental Sciences Polytechnic University of MarcheAncona 60131Italy

The work presented here focused on the extraction of gold (Au), silver (Ag) and palladium (Pd) from electronic waste using a solution of ammonium thiosulfate. Thiosulfate was used as a valid alternative to cyanide for precious metal extractions, due to its non-toxicity and high selectivity. The interactions between sodium thiosulfate, total ammonia/ammonium, precious metal concentrations and the particle size of the waste printed circuit boards (WPCBs) were studied by the response surface methodology (RSM) and the principal component analysis (PCA) to maximize precious metal mobilization. Au extraction reached a high efficiency with a granulometry of less than 0.25 mm, but the consumption of reagents was high. On the other hand, Ag extraction depended neither on thiosulfate/ammonia concentration nor granulometry of WPCBs and it showed efficiency of 90% also with the biggest particle size (0.50 < Ø < 1.00 mm). Pd extraction, similarly to Au, showed the best efficiency with the smallest and the medium WPCB sizes, but required less reagents compared to Au. The results showed that precious metal leaching is a complex process (mainly for Au, which requires more severe conditions in order to achieve high extraction efficiencies) correlated with reagent concentrations, precious metal concentrations and WPCB particle sizes. These results have great potentiality, suggesting the possibility of a more selective recovery of precious metals based on the different granulometry of the WPCBs. Furthermore, the high extraction efficiencies obtained for all the metals bode well in the perspective of large-scale applications.

关键词： Thiosulfate Printed circuit boards Precious metals Leaching Hydrometallurgy

Multifaceted relationship between diabetes and kidney diseases:Beyond diabete

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World Journal of Diabetes 2023年第10期14卷 1450-1462页

作者： Pasquale Esposito Daniela Picciotto francesca Cappadona francesca Costigliolo Elisa Russo Lucia Macciò francesca Viazzi Department of Internal Medicine and Medical Specialties(DiMI) University of GenoaGenoa 16132Italy Unit of Nephrology Dialysis and TransplantationIRCCS Ospedale Policlinico San MartinoGenoa 16132Italy

Diabetes mellitus is one of the most common causes of chronic kidney *** involvement in patients with diabetes has a wide spectrum of clinical presentations ranging from asymptomatic to overt proteinuria and kidney *** development of kidney disease in diabetes is associated with structural changes in multiple kidney compartments,such as the vascular system and *** alterations include thickening of the glomerular basement membrane,loss of podocytes,and segmental mesangiolysis,which may lead to microaneurysms and the development of pathognomonic Kimmelstiel-Wilson *** lesions directly related to diabetes,awareness of the possible coexistence of nondiabetic kidney disease in patients with diabetes is *** nondiabetic lesions include focal segmental glomerulosclerosis,IgA nephropathy,and other primary or secondary renal *** diagnosis of these conditions is crucial in guiding clinical management and therapeutic ***,the relationship between diabetes and the kidney is bidirectional;thus,new-onset diabetes may also occur as a complication of the treatment in patients with renal ***,we review the complex and multifaceted correlation between diabetes and kidney diseases and discuss clinical presentation and course,differential diagnosis,and therapeutic opportunities offered by novel drugs.

关键词： Diabetes Diabetic kidney disease Nondiabetic kidney disease Biomarkers Glomerular disease Kidney biopsy Sodium-glucose cotransporter-2 inhibitors

Performance Assessment of Low-Temperature A-CAES(Adiabatic Compressed Air Energy Storage)Plants

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Journal of Thermal Science 2022年第5期31卷 1279-1292页

作者： TOLA Vittorio MARCELLO francesca Carolina COCCO Daniele CAU Giorgio Department of Mechanical Chemical and Materials EngineeringUniversity of Cagliari09123 CagliariItaly

The widespread diffusion of renewable energy sources calls for the development of high-capacity energy storage systems as the A-CAES(Adiabatic Compressed Air Energy Storage)*** this framework,low temperature(100℃–200℃)A-CAES(LT-ACAES)systems can assume a key role,avoiding some critical issues connected to the operation of high temperature *** this paper,two different LT-ACAES configurations are *** two configurations are characterized by the same turbomachines and compressed air storage section,while differ in the TES section and its integration with the *** particular,the first configuration includes two separated cycles:the working fluid(air)cycle and the heat transfer fluid(HTF)*** heat exchangers connect the two cycles allowing to recover thermal energy from the compressors and to heat the compressed air at the turbine *** different HTFs were considered:air(case A)and thermal oil(case B).The second configuration is composed of only one cycle,where the operating fluid and the HTF are the same(air)and the TES section is composed of three different packed-bed thermal storage tanks(case C).The tanks directly recover the heat from the compressors and heat the air at each turbine inlet,avoiding the use of heat *** LT-ACAES systems were modelled and simulated using the ASPEN-Plus and the MATLAB-Simulink *** main aim of this study was the detailed analysis of the reciprocal influence between the turbomachinery and the TES system;furthermore,the performance evaluation of each plant was carried out assuming both on-design and off-design operating ***,the different configurations were compared through the main performance parameters,such as the round-trip efficiency.A total power output of around 10 MW was set,leading to a TES tank volume ranging between 500 and 700 m^(3).The second configuration with three TES systems appears to be the most promising in terms of round-trip efficiency

关键词： compressed air energy storage low temperature A-CAES Thermal Energy Storage system integration

Appropriate solid waste management system in Quelimane (Mozambique):study and design of a small-scale center for plastic sorting with wastewater treatment

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Waste Disposal and Sustainable Energy 2022年第1期4卷 49-62页

作者： francesca Villa Giovanni Vinti Mentore Vaccari Department of Civil and Environmental Engineering(DICA) Politecnico di MilanoVia Golgi 3920133 MilanItaly Laboratory Centre on Appropriate Technologies for Environmental Management in Resource-Limited Countries(CeTAmb LAB) University of BresciaVia BranzeBresciaItaly

Appropriate solid waste management(SWM)strategies are necessary to avoid severe environmental and sanitary impacts,especially in low-income *** strategies are most likely to succeed whether implementing actors are supported by scientific *** this paper,the results of a collaboration between local authorities and researchers are presented and discussed that are the assessment of waste generation in the city of Quelimane(Mozambique),integrating existing and field-collected data and the design of a small-scale center for plastic sorting to complement the SWM system of the *** center is expected to receive about 0.3-0.4 t/day of plastic waste(5%-7%of the overall amount of plastic waste daily produced in Quelimane).As long-term sustainability represents a typical issue,simplicity of operation was a leading principle in the design of the center;moreover,the design included a treatment plant(WWTP)for generated wastewater,whose management is usually neglected in such *** others,natural wastewater treatment(constructed wetlands)has been chosen for its ***,the so-conceived WWTP appears as a novelty in the scientific literature associated with small-scale plastic sorting *** system is designed to treat an average flow of 6 m3/day and consisted of a septic tank followed by a subsurface flow constructed ***,the COD(chemical oxygen demand)and TSS(total suspended solids)removal higher than 80%and 90%were estimated,*** on this work,both the center and the WWTP were successfully realized,which are waiting to become *** the authors’opinion,the implemented procedure could become a reference for broader investigations and surveys.

关键词： Low-income countries Wastewater treatment Plastic recycling Informal sector Waste collection

This pain drives me crazy:Psychiatric symptoms in women with interstitial cystitis/bladder pain syndrome

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World Journal of Psychiatry 2024年第6期14卷 954-984页

作者： Marianna Mazza Stella Margoni Giuseppe Mandracchia Guglielmo Donofrio Alessia Fischetti Georgios D Kotzalidis Giuseppe Marano Alessio Simonetti Delfina Janiri Lorenzo Moccia Ilaria Marcelli Greta Sfratta Domenico De Berardis Ottavia Ferrara Evelina Bernardi Antonio Restaino Francesco Maria Lisci Antonio Maria D'Onofrio Caterina Brisi Flavia Grisoni Claudia Calderoni Michele Ciliberto Andrea Brugnami Sara Rossi Maria Chiara Spera Valeria De Masi Ester Maria Marzo francesca Abate Gianluca Boggio Maria Benedetta Anesini Cecilia Falsini Anna Quintano Alberto Torresi Miriam Militenda Giovanni Bartolucci Marco Biscosi Sara Ruggiero Luca Lo Giudice Giulia Mastroeni Elisabetta Benini Luca Di Benedetto Romina Caso Francesco Pesaresi Francesco Traccis Luca Onori Luca Chisari Leonardo Monacelli Mariateresa Acanfora Eleonora Gaetani Monia Marturano Sara Barbonetti Elettra Specogna francesca Bardi Emanuela De Chiara Gianmarco Stella Andrea Zanzarri Flavio Tavoletta Arianna Crupi Giulia Battisti Laura Monti Giovanni Camardese Daniela Chieffo Antonio Gasbarrini Giovanni Scambia Gabriele Sani Department of Neurosciences Fondazione Policlinico Universitario A Gemelli IRCCSUniversita Cattolica del Sacro CuoreRome 00168Italy Department of Psychiatry UniversitàCattolica del Sacro CuoreRome 00168Italy Department of Neurosciences Section of PsychiatryFondazione Policlinico Universitario Agostino Gemelli IRCCSUniversitàCattolica del Sacro CuoreRome 00168Italy Mental Health NHSASL 4 TeramoTeramo 64100Italy Medical and Surgical Sciences UniversitàCattolica del Sacro CuoreRome 00168Italy Division of Gynecologic Oncology UniversitàCattolica del Sacro CuoreRome 00168Italy UOS Psicologia Clinica Governo ClinicoFondazione Policlinico Universitario Agostino Gemelli IRCCSRome 00168Italy CEMAD Digestive Disease Center Fondazione Policlinico Universitario A.Gemelli-IRCCSRome 00168Italy Department of Woman and Child Health Catholic UniversityRome 00168Italy UOC Psichiatria Clinica e d’Urgenza Dipartimento di Scienze Dell’InvecchiamentoNeurologicheOrtopediche e Della Testa-colloFondazione Policlinico Universitario Agostino Gemelli IRCCSRome 00168Italy

BACKGROUND Interstitial cystitis/bladder pain syndrome(IC/BPS)is an at least 6-mo noninfectious bladder inflammation of unknown origin characterized by chronic suprapubic,abdominal,and/or pelvic *** the term cystitis suggests an inflammatory or infectious origin,no definite cause has been *** occurs in both sexes,but women are twice as much *** To systematically review evidence of psychiatric/psychological changes in persons with IC/*** Hypothesizing that particular psychological characteristics could underpin IC/BPS,we investigated in three databases the presence of psychiatric symptoms and/or disorders and/or psychological characteristics in patients with IC/BPS using the following strategy:("interstitial cystitis"OR"bladder pain syndrome")AND("mood disorder"OR depressive OR antidepressant OR depression OR depressed OR hyperthymic OR mania OR manic OR rapid cyclasterisk OR dysthymiasterisk OR dysphoriasterisk).RESULTS On September 27,2023,the PubMed search produced 223 articles,CINAHL 62,and the combined PsycLIT/PsycARTICLES/PsycINFO/Psychology and Behavioral Sciences Collection search *** on *** produced 14 studies,of which none had available *** were peer-reviewed articles reporting psychiatric/psychological symptoms in patients with IC/BPS,i.e.63 articles spanning from 2000 to October *** studies identified depression and anxiety problems in the IC/BPS population,along with sleep problems and the tendency to *** Psychotherapies targeting catastrophizing and life stress emotional awareness and expression reduced perceived pain in women with IC/*** concepts should be considered when implementing treatments aimed at reducing IC/BPS-related pain.

关键词： Interstitial cystitis/bladder pain syndrome Psychiatric symptoms Psychological symptoms Catastrophizing Anxiety Depression

Dual role of brain-derived extracellular vesicles in dementia-related neurodegenerative disorders: cargo of disease spreading signals and diagnostic-therapeutic molecules

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Translational Neurodegeneration 2022年第1期11卷 161-177页

作者： francesca Natale Salvatore Fusco Claudio Grassi Department of Neuroscience UniversitàCattolica del Sacro Cuore00168 RomeItaly Fondazione Policlinico Universitario A.Gemelli IRCCS 00168 RomeItaly.

Neurodegenerative disorders are one of the most common causes of disability and represent 6.3%of the global burden of *** them,Alzheimer’s,Parkinson’s,and Huntington’s diseases cause cognitive decline,representing the most disabling symptom on both personal and social *** molecular mechanisms underlying the onset and progression of dementia are still poorly understood,and include secretory factors potentially affecting differentiated neurons,glial cells and neural stem cell *** the last decade,much attention has been devoted to exosomes as novel carriers of information exchanged among both neighbouring and distant *** vesicles can be generated and internalized by different brain cells including neurons,neural stem cells,astrocytes,and microglia,thereby affecting neural plasticity and cognitive functions in physiological and pathological ***,we review data on the roles of exosomes as carriers of bioactive molecules potentially involved in the pathogenesis of neurodegenerative disorders and detectable in biological fluids as biomarkers of *** also discuss the experimental evidence of the therapeutic potential of stem cell-derived vesicles in experimental models of neurodegeneration-dependent cognitive decline.

关键词： Extracellular vesicles Neurodegenerative diseases Stem cells Biomarkers Cognitive decline

Italian For Dummies 2

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Cardiac stromal cells on stage:From dull filler to specialized actors

丛书名： For Dummies (Language & Literature)

2011年

作者： Onofri francesca romana Möller Karen Antje Picarazzi Teresa L.

ISBN: (数字)9781118138670

ISBN: (纸本)9781118004654

The fun and easy way to take your Italian language skills to the next level The tips, techniques, and information presented here give students, travelers, and businesspeople a primer on how to speak Italian. Complete with updates, a bonus CD, and the traditional For Dummies user-friendly format, this new edition of Italian For Dummies gives you reliable lessons, practice, and language learning techniques for speaking Italian with ease and confidence. Featuring a revamped, user-friendly organization that builds on your knowledge and ability, Italian For Dummies offers expanded coverage of the necessary grammar, major verb tenses, and conjugations that beginners need to know. Plus, you'll get a fully updated and expanded audio CD that includes real-life conversations; a refreshed and expanded mini-dictionary; more useful exercises and practice opportunities; and more. Builds on your skills and ability as you learn Covers the grammar, verb tenses, and conjugations you need to know Includes a mini-dictionary Audio CD includes real-life conversations If you're looking to reach a comfort level in conversational Italian, Italian For Dummies gets you comfortably speaking this Romantic language like a native.

关键词： Italian For Dummies Italian For Dummies 2nd Edition Italian For Dummies Second Edition how to speak Italian learn to speak Italian Italian grammar book Italian language book Italian language books Intermediate Italian For Dummies Italian Verbs For Dummies learn Italian speak Italian language immersion

来源：畅想之星图书光盘版（南... 评论

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BIOCELL 2022年第8期46卷 1875-1877页

作者： VITTORIO PICCHIO francesca PAGANO ISOTTA CHIMENTI Department of Medical Surgical Sciences and Biotechnologies Sapienza UniversityLatina04100Italy Institute of Biochemistry and Cell Biology National Council of Research(IBBC-CNR)Monterotondo00015Italy Mediterranea Cardiocentro Napoli80122Italy

Cardiac stromal cells have faced through the years a significant evolution in their definitions concerning their phenotypes,markers,and *** are surging to key roles in physiopathology,becoming important targets to be exploited for cardiac *** this perspective,we briefly discuss their role in novel therapeutic strategies for enhancing cardiac repair and regeneration.

关键词： Cardiac fibroblasts Cardiac stroma Cardiac repair Cardiac remodeling