در هنگام جستجو کلمه در قسمت عنوان میتوانید کلمات مورد جستجو را با کاراکتر (-) جدا کنید.
کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Pistachio and Health Journal
- نوع مقاله: Journal Article
- کلمات کلیدی: Antibacterial,MRSA,S. aureus,Pistachio hull
- چکیده:
- چکیده انگلیسی:
- انتشار مقاله: 06-02-1399
- نویسندگان: Shokrollah Assar,Javad Fathalizadeh,Fatemeh Ayoobi,Mahdi Ziaadini,Aliَ Shamsizadeh,Mohammad Kazemi Arababadi,Reza Bahramabadi,Vahid Bagheri
- مشاهده
- جایگاه : پژوهشی
- مجله: Journal of Computing and Security
- نوع مقاله: Journal Article
- کلمات کلیدی: Privacy,Authenticated Encryption,Provable Security,Integrity,CAESAR
- چکیده:
- چکیده انگلیسی: Authenticated encryption (AE) schemes provide both privacy and integrity ofdata. CAESAR is a competition to design and analysis of the AE schemes. AnAE scheme has two components: a mode of operation and a primitive. In thispaper JHAE, a novel authenticated encryption mode, is presented based on theJH (SHA-3 finalist) hash mode. JHAE is an on-line and single-pass dedicatedAE mode based on permutation that supports optional associated data (AD).It is proved that this mode, based on ideal permutation, achieves privacy andintegrity up to O(2 n/2 ) queries where the length of the used permutation is 2n.To decrypt, JHAE does not require the inverse of its underlying permutationand therefore saves area space. JHAE has been used by Artemia, one of theCAESAR’s first round candidates.
- انتشار مقاله: 23-01-1394
- نویسندگان: Javad Alizadeh,Mohammad Reza Aref,Nasour Bagheri,Alireza Rahimi
- مشاهده
- جایگاه : پژوهشی
- مجله: Civil Engineering Infrastructures Journal
- نوع مقاله: Journal Article
- کلمات کلیدی: energy dissipation,Floating Breakwater,Hydrodynamics,Physical Modeling,Transmission
- چکیده:
- چکیده انگلیسی: Nowadays, the application of floating breakwaters in small or recreational harbors has found more popularity. These types of breakwaters are more flexible in terms of design, configuration and especially installation compared with fixed breakwaters. In the current study, the performance of floating breakwater (FBs) under regular waves was studied using the physical modeling method. For the modeling practice, a wave flume with a flap-type wave generator and progressive wave absorber was designed, constructed and used in order to investigate the performance of FBs. In this regard, a number of geometrical and hydrodynamic parameters were chosen including the degree of freedom, width variation, FB shapes (pontoon, T and types) and draft depth. In each scenario the water level variation was measured in three points along the flume. Based on the measured water levels transmission, reflection and energy dissipation coefficients were obtained. The effect of each parameter on the performance of FBs was investigated and the best configuration was proposed for further studies. According to the collected experimental data, the mathematical descriptions for calculating the transmission coefficient were also proposed.
- انتشار مقاله: 02-05-1391
- نویسندگان: Morteza Kolahdoozan,Mohammad Javad Alizadeh,Ahmad Tahershamsi,A. Abdolali
- مشاهده
- جایگاه : پژوهشی
- مجله: Avicenna Journal of Phytomedicine
- نوع مقاله: Journal Article
- کلمات کلیدی: Poisoning,Atropine,Benzodiazepine,Black henbane,Hyoscyamus niger,Anticholinergic,Physostigmine,Hyoscyamine
- چکیده:
- چکیده انگلیسی: Black henbane (BH) or Hyoscyamus niger, has been used as a medicine since last centuries and has been described in all traditional medicines. It applies as a herbal medicine, but may induce intoxication accidentally or intentionally. All part of BH including leaves, seeds and roots contain some alkaloids such as Hyoscyamine, Atropine, Tropane and Scopolamine. BH has pharmacological effects like bronchodilating, antisecretory, urinary bladder relaxant, spasmolytic, hypnotic, hallucinogenic, pupil dilating, sedative and anti-diarrheal properties. Clinical manifestations of acute BH poisoning are very wide which include mydriasis, tachycardia, arrhythmia, agitation, convulsion and coma, dry mouth, thirst, slurred speech, difficulty speaking, dysphagia, warm flushed skin, pyrexia, nausea, vomiting, headache, blurred vision and photophobia, urinary retention, distension of the bladder, drowsiness, hyper reflexia, auditory, visual or tactile hallucinations, confusion, disorientation, delirium, aggressiveness, and combative behavior. The main treatment of BH intoxicated patients is supportive therapies including gastric emptying (not by Ipecac), administration of activated charcoal and benzodiazepines. Health care providers and physicians particularly emergency physicians and clinical toxicologists should know the nature, medical uses, clinical features, diagnosis and management of BH poisoning.
- انتشار مقاله: 26-07-1392
- نویسندگان: Anahita Alizadeh,Mohammad Moshiri,Javad Alizadeh,Mahdi Balali Mood
- مشاهده