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Advancing computer-generated holographic display thanks to diffraction model-driven deep nets

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Opto-Electronic Advances 2024年第1期7卷 1-3页

作者： vittorio Bianco Pietro Ferraro CNR-ISASI Institute of Applied Sciences&Intelligent Systems Viale Campi Flegrei 3480078 Pozzuoli(Na)Italy

Advancements are reported in computer-generated holography proofing RGB 4K display through a new strategy based on diffraction model-driven deep networks. In the new 4K-DMDNet, the network is not a “black box” anymore. Rather, the input-output relation must obey to the physics of wavefront propagation, which is embedded here as a constraint. Thus, a labelled dataset is not required, and the model shows superior generalization capabilities with respect to data-driven approaches. The method is promising for the new generation of RGB 4K holographic display, as well as augmented and virtual reality systems.

关键词： holographic generalization constraint

Actin(g) toward a revised understanding of the role of cytoskeletal dynamics in neuronal bioenergetics

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Neural Regeneration Research 2024年第10期19卷 2109-2110页

作者： Sabrina M.Holland Gianluca gallo Department of Neural Sciences Shriners Pediatric Research CenterLewis Katz School of Medicine at Temple UniversityPhiladelphiaPAUSA

Neurons are energy-demanding *** in energy metabolism can quickly interrupt neuronal function,leading to cell death and *** instance,ischemia rapidly depletes adenosine triphosphate(ATP)thereby disrupting energy-dependent cellular processes crucial for homeostasis,and axon degeneration is preceded by a collapse of axonal ATP levels.

关键词： metabolism homeostasis degeneration

Deadwood position matters:Diversity and biomass of saproxylic beetles in a temperate beech forest

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Forest Ecosystems 2024年第1期11卷 120-130页

作者： Vaclav Zumr Oto Nakladal Josef gallo JiríRemes Faculty of Forestry and Wood Sciences Czech University of Life Sciences PragueKamýck a 129Praha 6-Suchdol16500Czech Republic

Deadwood plays a key role for biodiversity in forests.A significant number of beetles from this group are currently listed as endangered in the Red *** addition to other management recommendations,there have been recent efforts to enrich stands with dead wood to promote *** important parameter for forestry enterprises is the optimization of these *** study investigated the abundance,species richness,gamma diversity,conservation value and biomass of saproxylic beetles in natural forests using window traps.A total of 89traps were used for saproxylic beetle monitoring,of which 29 were placed on lying logs,30 on snags and 30 as controls in forest stand space.A total of 35,011 beetles were recorded in 564 species(61 families).Notably,20,515 of these belong to saproxylic beetles(59%)in 311 species(55%),with 62 classified as Red-List species(20%).In the group of'all saproxylic beetles',the results indicate that a diversity and y diversity(q=0)remain consistent across various deadwood types,whileβdiversity showed significant *** differences were found in the Red-List species group,where a diversity and y diversity differed,with higher values observed in *** based total species richness of site was estimated to be 391 species,including 74 Red-Listed *** the sample coverage of the studied stand categories showed that all saproxylic species exhibit a pronounced preference for inhabiting areas featuring lying ***,Red-List species mainly inhabit snags,withβdiversity being more similar to snags and forest stand ***,both the conservation value(weighted average by conservation status)and beetle biomass are significantly highest in snags,whereas stand space shows the lowest values across all measured saproxylic beetle ***,the use of traps set on the poles in forest stand space resulted in an underestimation of the actual stand richness by 20%-25%.Our results support th

关键词： Snags Coleoptera Fagus sylvatica Unmanaged forests Red-list Coarse woody debris

Parallel pathways:A chronicle of evolution in rectal and breast cancer surgery

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World Journal of Gastrointestinal Oncology 2024年第4期16卷 1091-1096页

作者： Antonio Pesce NicolòFabbri Diletta Iovino Carlo vittorio Feo Unit of General Surgery University of FerraraAzienda USL of FerraraFerrara 44023LagosantoItaly

In this editorial,we have analyzed the historical evolution of rectal and breast cancer surgery,focusing on the progressive reduction of demolitive approaches and the increasing use of more conservative strategies,accompanied by a growing emphasis on perioperative treatments aimed at enhancing surgical *** of these changes have been made possible due to an increased awareness and understanding of oncological diseases and improved perioperative treatments.

关键词： Rectal cancer History Breast surgery Demolitive treatment Conservative surgery

Unravelling the ion transport and the interphase properties of a mixed olivine cathode for Na-ion battery

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Journal of Energy Chemistry 2024年第9期96卷 300-317页

作者： Luca Minnetti Leonardo Sbrascini Antunes Staffolani vittorio Marangon Francesco Nobili Jusef Hassoun School of Sciences and Technologies–Chemistry Division University of CamerinoVia Madonna delle Carceri ChIP62032 CamerinoItaly Current affiliation:University of Bologna Department of Chemistry“Giacomo Ciamician”Via Francesco Selmi 240126 BolognaItaly Graphene Labs Istituto Italiano di Tecnologiavia Morego 30Genoa 16163Italy Department of Chemical Pharmaceutical and Agricultural SciencesUniversity of FerraraVia Fossato di Mortara 1744121 FerraraItaly GISEL−Centro di Riferimento Nazionale per i Sistemi di Accumulo Elettrochimico di Energia INSTMFirenze 50121Italy National Interuniversity Consortium of Materials Science and Technology(INSTM)University of Ferrara Research Unit University of FerraraVia Fossato di Mortara1744121 FerraraItaly

The replacement of Li by Na in an analogue battery to the commercial Li-ion one appears a sustainable strategy to overcome the several concerns triggered by the increased demand for the electrochemical energy ***,the apparently simple change of the alkali metal represents a challenging step which requires notable and dedicated ***,we investigate herein the features of a NaFe_(0.6)Mn_(0.4)PO_(4)(NFMP)cathode with triphylite structure achieved from the conversion of a LiFe_(0.6)Mn_(0.4)PO_(4)(LFMP)olivine for application in Na-ion *** work initially characterizes the structure,morphology and performances in sodium cell of NFMP,achieving a maximum capacity exceeding 100 mAh g^(−1)at a temperature of 55℃,adequate rate capability,and suitable retention confirmed by ex-situ ***,the study compares in parallel key parameters of the NFMP and LFMP such as Na^(+)/Li^(+)ions diffusion,interfacial characteristics,and reaction mechanism in Na/Li cells using various electrochemical *** data reveal that relatively limited modifications of NFMP chemistry,structure and morphology compared to LFMP greatly impact the reaction mechanism,kinetics and electrochemical *** changes are ascribed to the different physical and chemical features of the two compounds,the slower mobility of Na^(+)with respect to Li^(+),and a more resistive electrode/electrolyte interphase of sodium compared with ***,the study reveals analogue trends of the charge transfer resistance and the ion diffusion coefficient in NFMP and LFMP during the electrochemical process in ***,the NFMP achieved herein is suggested as a possible candidate for application in a low-cost,efficient,and environmentally friendly Na-ion battery.

关键词： NaFe_(0.6)Mn_(0.4)PO_(4)NFMP Olivine Na-ion lon transport Interphase

Autoimmune pancreatitis:Cornerstones and future perspectives

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World Journal of Gastroenterology 2024年第8期30卷 817-832页

作者： Camilla gallo Giulia Dispinzieri Nicola Zucchini Pietro Invernizzi Sara Massironi Division of Gastroenterology and Center for Autoimmune Liver Diseases Department of Medicine and SurgeryFondazione IRCCS San Gerardo dei TintoriUniversity of Milano-BicoccaMonza 20900Italy Department of Pathology Fondazione IRCCS San Gerardo dei TintoriMonza 20900Italy

Autoimmune pancreatitis(AIP)is an autoimmune subtype of chronic pancreatitis resulting from the aberrant immune response against the pancreas,leading to inflammation and *** AIP is rare,its incidence is increasing and is often misdiagnosed as other pancreatic *** is commonly classified into two *** 1 AIP(AIP-1)is typically associated with elevated serum immunoglobulin G4(IgG4)levels and systemic manifestations,while type 2 AIP is typically a more localized form of the disease,and may coexist with other autoimmune disorders,especially inflammatory bowel ***,there is emerging recognition of a third type(type 3 AIP),which refers to immunotherapy-triggered AIP,although this classification is still gaining acceptance in medical *** clinical manifestations of AIP mainly include painless jaundice and weight *** serum IgG4 levels are particularly characteristic of *** relies on a combination of clinical,laboratory,radiological,and histological findings,given the similarity of AIP symptoms to other pancreatic *** mainstay of treatment for AIP is steroid therapy,which is effective in most *** cases might require additional imm-unosuppressive *** review aims to summarize the current knowledge of AIP,encompassing its epidemiology,etiology,clinical presentation,diagnosis,and treatment *** also address the challenges and controversies in diagnosing and treating AIP,such as distinguishing it from pancreatic cancer and managing long-term treatment,highlighting the need for increased awareness and knowledge of this complex disease.

关键词： Autoimmunity Pancreatitis Autoimmune pancreatitis Immunoglobulin G4 Steroids Relapse

Prepare a Presentation Like Stevee Jobs Fivesteps for effective rehearsals

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空中英语教室（高级版．彭蒙惠英语） 2024年第10期 12-13,40,41页

作者： Carmine gallo 不详

When it comes to delivering extraordinary presentations,few could compete with Steve Jobs.“Steve was a natural,”according to Bill Gates on a recent episode of the podcast Armchair Expert With Dax *** I wrote one of the most popular books on Steve Jobs's presentation style,my ears perked up when Gates called Jobs a“natural.”I know that Jobs improved over time because he practiced over and over.

关键词： Presentation hear steps

Metastatic clear cell sarcoma of the pancreas:A sporadic cancer

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World Journal of Clinical Cases 2024年第18期12卷 3291-3294页

作者： vittorio Gebbia Carlo Carnaghi Department of Medical Oncology Faculty of MedicineUniversity of Enna“Kore”Enna 94100Italy Medical Oncology Unit Cdc TorinaPalermo 90145Italy Medical Oncology Unit Humanitas Istituto Clinico CataneseMisterbiancoCatania 95045Italy

Primary or secondary clear cell sarcoma of the pancreas is an exceedingly rare and aggressive *** addition to pathology,molecular analysis is pivotal in differential diagnosis,especially with malignant melanoma.A key aspect in identifying clear cell sarcoma is specific genetic alterations,notably the translocation of t(12;22)(q13;q13),a diagnostic hallmark of this sarcoma subtype,which is absent in malignant *** of primary clear cell sarcoma of the pancreas is the same as that for adenocarcinoma.

关键词： Clear cell sarcoma Pancreas Rare cancer Metastatic Diagnosis

Approaching the Sarcopenic Patient with Nonalcoholic Steatohepatitis-related Cirrhosis

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Journal of Clinical and Translational Hepatology 2024年第3期12卷 278-286页

作者： Paolo gallo Valentina Flagiello Andrea Falcomatà Giulia Di Pasquale Giorgio D’Avanzo Francesca Terracciani Antonio Picardi Umberto Vespasiani-Gentilucci Operative Research Unit of Clinical Medicine and Hepatology Fondazione Policlinico Universitario Campus Bio-MedicoVia Alvaro del PortilloRomaItaly Research Unit of Hepatology Department of Medicine and SurgeryUniversitàCampus Bio-Medico di RomaVia Alvaro del PortilloRomaItaly

Sarcopenia is a well-known complication of chronic liver disease(CLD),and it is almost always observed in patients with cirrhosis,at least in those with decompensated *** nonalcoholic fatty liver disease(NAFLD),recently renamed metabolic dysfunction-associated steatotic liver disease(MASLD),is becoming the leading cause of end-stage liver disease,a new scenario characterized by the frequent coexistence of NAFLD,obesity,and sarcopenia is *** it is not yet resolved whether the bidirectional relationship between sarcopenia and NAFLD subtends causal determinants,it is clear that the interaction of these two conditions is associated with an increased risk of poor ***,during the course of CLD,deregulation of the liver-muscle-adipose tissue axis has been ***,owing to the lack of properly designed studies,specific therapeutic guidelines for patients with sarcopenia in the context of NAFLD-related CLD have not yet been *** aimed to induce the loss of fat mass together with the maintenance of lean body mass seem most *** can be achieved by properly designed diets integrated with specific nutritional supplementations and accompanied by adequate physical *** studies aiming to add to the knowledge of the correct assessment and approach to sarcopenia in the context of NAFLD-related CLD are eagerly awaited.

关键词： NAFLD MASLD Cirrhosis Sarcopenia Sarcopenic obesity