检索结果-南通市图书馆

Office Furniture Design for Wheelchair User

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Civil Engineering and Architecture 2012年第11期6卷 1482-1491页

作者： francisca Jose Castillo Rueda Oscar David de Cozar Macias maria del Carmen Ladron de Guevara munoz Jose Ignacio Jimenez Gonzalez Elidia Beatriz Blazquez Parra Escuela Polit~cnica Superior University of M6laga Mflaga 29071 Spain

There are an estimated 1.19 million wheelchair users in Spain. People use wheelchairs for a variety of reasons, the most common one is paralysis from spinal cord injuries. Current estimates indicate there are around 504,000 people alive in Spain with spinal cord injuries. Among other reasons for using wheelchairs are： fatigue from multiple sclerosis, muscle weakness from muscular dystrophy, lower limb spasticity from cerebral palsy, and missing limbs due to amputation. People who use wheelchairs may encounter a variety of obstacles at their workstations depending on their limitations. Some possible accommodations could be adjustable height desk or table for a person who cannot work comfortably at an existing desk, accessible filing system or office supplies, and frequently used materials on most accessible shelves or drawers for a person who cannot reach upper and lower shelves and drawers. This paper presents the graphical design of a workstation for wheelchair users, in this case, technical, anthropometric, ergonomic, aesthetics and scientists aspects have been analyzed. The design of composite structure conduct to explicit safety constraints applied to office furniture requirements kept continuously current and updated as part of innovation. Finally, results are showed in a three-dimensional model.

关键词： Computers graphics furniture design wheelchair users ergonomic

Nutritious mushroom protein crisp–healthy alternative to starchy snack

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Food Production, Processing and Nutrition 2021年第1期3卷 416-430页

作者： Venkatesh Balan Dianne Novak William Knudson ADaniel Jones Fabiola maria Iñiguez-franco Rafael Auras Sungeun Cho Am a Rodgers Bryan Ubanwa Department of Engineering Technology Biotechnology ProgramCollege of TechnologyUniversity of HoustonTX 77479 Sugar LandUSA Product Center Michigan State UniversityEast LansingMI 48824USA Department of Biochemistry and Molecular Biology Michigan State UniversityEast LansingMI 48824USA School of Packaging College of Agriculture&Natural ResourcesMichigan State UniversityEast LansingMI 48824USA Department of Poultry Science Auburn UniversityAuburnAL 36849USA

Global salty snacks category had reached USD 137 billion in sales in *** to growing health concerns and awareness,consumers are looking for healthy snack choices by avoiding ingredients such as fat,sugar,cholesterol,and sodium and selecting baked and salt free multigrain chips.A sizable number of consumers are concerned about snack nutrition and look for quality ingredients and minimally processed foods called as“Good Health Snack(GHS)”.In this work,we present the development of method of producing and testing mushrooms protein crisps(MPC),a healthy alternative to conventional starchy snacks that are rich in protein,nutraceutical compounds,minerals,vitamin,dietary fiber,and immunity inducing *** methods of producing MPC with different seasoning and hydrolyzed protein,calorie,nutritional and chemical composition,consumer response,shelf life after packing and market analysis are *** systematic studies will help to market potential of this product which is a healthy alternative to other calorie rich snacks sold in the market benefiting the consumers.

关键词： Healthy diet Mushroom Starch Obesity Diabetes Cholesterol

Antioxidant,hypolipidemic and hypoglycemic effect of red wine in wistar rats fed with obesogenic diet

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Food Bioscience 2022年第3期47卷 756-764页

作者： Cornélio Mucaca José Henrique Tavares Filho Luciana Lima Arruda André Martins Galvão maria Bernadete de Sousa Maia Eryka maria dos Santos Alves Eryvelton de Souza franco Elizabeth do Nascimento Department of Nutrition Center of Health SciencesFederal University of Pernambuco (UFPE)Cidade Universitaria50670-901RecifePEBrazil Rural Technology Department Federal Rural University of Pernambuco (UFRPE)AD.Manoel de Medeiros Ave.s/nDois Irmãos52171-900RecifePEBrazil Department of Physiology and Pharmacology Center of Biological SciencesFederal University of Pernambuco (UFPE)Cidade Universitaria50670-901RecifePEBrazil

The health benefits resulting from the usual ingestion of red wines have been studied in humans and ***,the evaluation of benefits in antioxidant,hypoglycemic and hypolipemic activity concomitant with the use of an obesogenic diet in adult Wistar rats has been little *** present study investigated the use of red wine derived from Northeast Brazil in adult rats fed with an obesogenic diet on antioxidant activity,glucose tolerance,adipose,glycemic and lipemic *** 45-day old male Wistar rats formed two groups:standard diet and westernized *** changes in body mass and glycemic levels,the animals were subdivided into six subgroups (n = 10 per group) and received water,red wine or hydroalcoholic solution by *** data reveal that the moderate and chronic use of red wine improves the glycemic,lipid and oxidative stress profile,being favorable in preventing the risk of cardiovascular diseases in rats fed with an obesogenic diet.

关键词： Dyslipidemia Obesity Rats Westernized diet Red wine

Ten-year experience with penile prosthetic surgery for the treatment of erectile dysfunction:outcomes of a tertiary referral center and predictors of early prosthetic infection

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Asian Journal of Andrology 2022年第1期24卷 32-39页

作者： franco Palmisano Luca Boeri Riccardo Ievoli Josvany Sánchez-Curbelo Matteo Giulio Spinelli Andrea Gregori Antonio maria Granata Eduard Ruiz-Castane Emanuele Montanari Joaquim Sarquella-Geli ASST Fatebenefratelli-Sacco Department of UrologyLuigi Sacco University HospitalMilan 20157Italy IRCCS Foundation Ca’Granda Ospedale Maggiore Policlinico Department of UrologyUniversity of MilanMilan 20122Italy Department of Economics and Management University of FerraraFerrara 44121Italy FundacióPuigvert Department of AndrologyUniversity of BarcelonaBarcelona 08025Spain

We aimed to evaluate ten-year outcomes of penile prosthesis(PP)implantation for the treatment of erectile dysfunction and to assess predictors of early prosthetic infection(EPI).We identified 549 men who underwent 576 PP placements between 2008 and *** and multivariate analyses were used to identify potential predictors of *** EPI predictive nomogram was ***-five(6.1%)cases of EPI were recorded with an explant rate of 3.1%.In terms of satisfaction,82.0%of the patients defined themselves as“satisfied,”while partner’s satisfaction was 88.3%.Diabetes(P=0.012),longer operative time(P=0.032),and reinterventions(P=0.048)were associated with EPI risk,while postoperative ciprofloxacin was inversely associated with EPI(P=0.014).Rifampin/gentamicin-coated 3-piece inflatable PP(r/g-c 3IPP)showed a higher EPI risk(P=0.019).Multivariate analyses showed a two-fold higher risk of EPI in diabetic patients,redo surgeries,or when a r/g-c 3IPP was used(all P<0.03).We showed that diabetes,longer operative time,and secondary surgeries were the risk factors for *** ciprofloxacin was associated with a reduced risk of EPI,while r/g-c 3IPP had higher EPI rates without an increased risk of PP *** further validation,the proposed nomogram could be a useful tool for the preoperative counseling of PP implantation.

关键词： Boston Coloplast Titan three-piece penile prosthesis erectile dysfunction impotence Inhibizone patient satisfaction penile prosthesis prosthesis infection rifampin soaking

Antimicrobial approach of abdominal post-surgical infections

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Surgery 2023年第12期15卷 2674-2692页

作者： Marco Fiore Antonio Corrente Sveva Di franco Aniello Alfieri maria Caterina Pace Francesca Martora Stephen Petrou Claudio Mauriello Sebastiano Leone Department of Women Child and General and Specialized SurgeryUniversity of Campania“Luigi Vanvitelli”Naples 80138Italy Unit of Virology and Microbiology “Umberto I”HospitalNocera Inferiore 84018Italy Department of Emergency Medicine University of California San FranciscoSan FranciscoCA 94143United States Department of General Surgery “Santa Maria delle Grazie”HospitalPozzuoli 80078Italy Division of Infectious Diseases “San Giuseppe Moscati”HospitalAvellino 83100Italy

Abdominal surgical site infections(SSIs)are infections that occur after abdominal *** can be superficial,involving the skin tissue only,or more profound,involving deeper skin tissues including organs and implanted ***,SSIs are large global health problem with an incidence that varies significantly depending on the United Nations’Human Development *** purpose of this review is to provide a practical update on the latest available literature on SSIs,focusing on causative pathogens and treatment with an overview of the ongoing studies of new therapeutic strategies.

关键词： Surgical site infections Multidrug resistance Carbapenem-resistant Enterobacterales Carbapenem-resistant Klebsiella Abdominal post-operative complications Post-surgical infections

Cognitive Impairment in Alzheimer’s Disease: Longitudinal Data from Brazilian Elderly

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Advances in Aging Research 2014年第2期3卷 172-176页

作者： Daniel Bartholomeu Juliana francisca Cecato Jose Eduardo Martinelli Jose maria Montiel FIEO University Center OsascoBrazil Jundiai Medical School Sao PauloBrazil

Research on cognitive aging is becoming increasingly common because aging is a global phenomenon and brings with it many challenges, for example, the increased incidence of dementias such as Alzheimer’s Disease (AD). Even if the cognitive decline in AD is apparently linear, impairment of autonomy in activities of daily living does not follow the same pattern. Objectives: To monitor and evaluate the cognitive aspects of elderly diagnosed with Alzheimer’s disease. Methodological procedures: This research was conducted from January 2006 to July 2013 at the Clinic of Geriatrics and Gerontology. Longitudinal study of 51 elderly patients aged 60 years, of both sexes who received a diagnosis of Alzheimer’s disease by DSM-IV (APA, 1994) and NINDS-ADRDA (McKhann et al., 2011). Results: From the results obtained in the present study, we observed that the participants had a decline in cognitive function from the first to the second assessment, even with drug treatment.

关键词： Alzheimer Disease Neuropsychiatric Evaluation Cognition Learning

Classification of Abandoned Areas for Solar Energy Projects Using Artificial Intelligence and Quantum Mechanics

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Geographic Information System 2021年第3期13卷 318-339页

作者： David Gabriel de Barros franco maria Teresinha Arns Steiner Undergraduate Program in Logistics Universidade Federal do Tocantins (UFT) Araguaína Brasil Graduate Program in Industrial Engineering and Systems Pontifícia Universidade Católica do Paraná (PUC-PR) Curitiba Brasil

The increasing demand for energy has intensified recently, requiring alternative sources to fossil fuels, which have become economically and environmentally unfeasible. On the other hand, the increasing land occupation in recent centuries is a growing problem, demanding greater efficiency, particularly in the reuse of abandoned areas, which has become an alternative. An interesting alternative would be installing energy facilities like solar, wind, biomass, and geothermal, in these areas. The objective of this paper is to develop a classification methodology, based on Artificial Intelligence (AI) and Quantum Theory (QT), to automatically carry out the classification of abandoned areas suitable for the settlement of these power plants. Artificial Neural Networks (ANNs) improved by the hybrid algorithm Quantum-behaved Particle Swarm Optimization (QPSO) together with the Levenberg-Marquardt Algorithm (LMA) were used for the classification task. In terms of Mean Squared Error (MSE), the QPSO-LMA approach achieved a decrease of 19.6% in relation to the classical LMA training with random initial weights. Moreover, the model’s accuracy showed an increase of 7.3% for the QPSO-LMA over the LMA. To validate this new approach, it was also tested on six different datasets available in the UCI Machine Learning Repository and seven classical techniques established in the literature. For the problem of installing photovoltaic plants in abandoned areas, the knowledge acquired with the solar dataset can be extrapolated to other regions.

关键词： Solar Energy Soil Reuse Artificial Neural Networks Quantum-Behaved Particle Swarm Optimization

Robot-assisted laparoscopic vs open gastrectomy for gastric cancer:Systematic review and meta-analysis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Clinical Oncology 2017年第3期8卷 273-284页

作者： Stefano Caruso Alberto Patriti franco Roviello Lorenzo De franco franco Franceschini Graziano Ceccarelli Andrea Coratti Department of General Surgery and Surgical Specialties Unit of General Surgery"Santa Maria Annunziata" HospitalLocal Health Unit Center Tuscany Company Department of Surgery Division of General SurgeryHospitals of Pesaro and Fano"Ospedali Riuniti Marche Nord" Hospital Company Department of Medical Surgical and NeuroscienceUnit of General and Minimally Invasive SurgeryUniversity of Siena Department of Medicine and General Surgery Unit of Minimally Invasive and General SurgeryLocal health Unit South-Est Tuscany Company"San Donato" Hospital Division of Oncological and Robotic General Surgery "Careggi" University Hospital

AIM To evaluate the potential effectiveness of robot-assisted gastrectomy(RAG) in comparison to open gastrectomy(OG) for gastric cancer *** A comprehensive systematic literature search using PubM ed,EMBASE,and the Cochrane Library was carried out to identify studies comparing RAG and OG in gastric *** of any age and sex were considered for inclusion in comparative studies of the two techniques independently from type of gastrectomy.A meta-analysis of short-term perioperative outcomes was performed to evaluate whether RAG is equivalent to *** primary outcome measures were set for estimated blood loss,operative time,conversion rate,morbidity,and hospital *** among postoperative complications,wound infection,bleeding and anastomotic leakage were also *** A total of 6 articles,5 retrospective and 1 randomized controlled study,involving 6123 patients overall,with 689(11.3%) cases submitted to RAG and 5434(88.7%) to OG,satisfied the eligibility criteria and were included in the *** was associated with longer operation time than OG(weighted mean difference 72.20 min;P < 0.001),but with reduction in blood loss and shorter hospital stay(weighted mean difference-166.83 mL and-1.97 d respectively;P < 0.001).No differences were found with respect to overall postoperative complications(P = 0.65),wound infection(P = 0.35),bleeding(P = 0.65),and anastomotic leakage(P = 0.06).The postoperative mortality rates were similar between the two *** respect to oncological outcomes,no statistical differences among the number of harvested lymph nodes were found(weighted mean difference-1.12;P = 0.10).CONCLUSION RAG seems to be a technically valid alternative to OG for performing radical gastrectomy in gastric cancer resulting in safe complications.

关键词： Robot-assisted gastrectomy Gastric resection Open gastrectomy Gastric cancer

Proteins from <i>Punctularia atropurpurascens</i>with Biotechnological Applications

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Natural Resources 2014年第15期5卷 915-925页

作者： Silvana Alborés maria José Bustamante Laura franco Fraguas maria Pía Cerdeiras Cátedra de Microbiología DepBio Facultad de Química Universidad de la República Montevideo Uruguay Cátedra de Bioquímica DepBio Facultad de Química Universidad de la República Montevideo Uruguay

Basidiomycetes are able to biodegrade waste and xenobiotic molecules through the production of extracellular enzymes. For example, white-rot fungi produce lignin-degrading enzymes which are capable of efficiently decolorizing dye solutions. Many mushrooms also produce lectins, a group of proteins which bind specifically to the carbohydrates in glycoconjugates. Several fungal lectins target their specificities towards oligosaccharides present in mammalian glycoproteins, thus constituting excellent ligands for the preparation of affinity adsorbents useful in isolation and characterization of these glycoproteins. In this study we isolated and characterized two different proteins, a lectin and a laccase, present in extracts from Punctularia atropurpurascens. The lectin isolated from the mycelium extract, was immobilized on activated-Sepharose and used to evaluate the interaction with three glycoproteins. The adsorbent was able to efficiently adsorb and elute bovine lactoferrin, constituting a promising tool for the purification of this glycoprotein. In vitro experiments revealed that the lectin also exhibited antimicrobial activity against Aspergillus niger. Laccase activity was detected in the extracellular extract from P. atropurpurascens. This enzyme, in both soluble and immobilized forms, was able to degrade Remazol Brilliant Blue R and Acid Blue 25 dyes. The biological activities found in this fungus demonstrate its potential for various biotechnological applications.

关键词： Basidiomycete Laccase Decolorization Lectin Glycoproteins