It seems impossible to think of the Persian art without mentioning the significant presence of gardens. They are present in miniature painting, architecture, and literature. One of the modern works of Persian fiction in which gardens play a significant role is Malakut (1961), a novella by the modern Iranian fiction writer Bahram Sadeqi (1936-1984). The story of this novella begins in a “green g...

Visual secret sharing scheme (VSSS) is a secret sharing method which decodes the secret by using the contrast ability of the human visual system. Autostereogram is a single two dimensional (2D) image which becomes a virtual three dimensional (3D) image when viewed with proper eye convergence or divergence. Combing the two technologies via human vision, this paper presents a new visual secret sh...

Secret Sharing techniques are now the building blocks of several security protocols. A (t, n) threshold secret sharing scheme is one in which t or more participant can join together to retrieve the secret.Traditional single secret sharing schemes are modified and generalized to share multiple secrets.Use of elliptic curve and pairing in secret sharing is gaining more importance.In this paper we...

it seems impossible to think of the persian art without mentioning the significant presence of gardens. they are present in miniature painting, architecture, and literature. one of the modern works of persian fiction in which gardens play a significant role is malakut (1961), a novella by the modern iranian fiction writer bahram sadeqi (1936-1984). the story of this novella begins in a “green g...

one of important resources for recognizing iranian islamic garden and gardening is the book of abu nasr heravi, ershād al-zerā’a. the author, qasim-ibn yusuf abu nasr, lived in the city of herat and the book is related to the late period of timurid (about 921/1515). this book is a valuable resource in the subject of agriculture and gardenin. the purpose of gardening and agriculture, planting me...

persian garden design is one of the main elements in the architecture and landscaping in iran and the whole lands influenced by the iranian culture. this phenomenon has always been present in iranians' life and they have had a close connection to this ancient tradition. hence, it can be said that persian garden design is one of the most crucial features in shaping landscape, in particular,...

BACKGROUND Studies of elderly patients with Garden-I and Garden-II femoral neck fractures (FNFs) suggest that a preoperative posterior tilt of the femoral head of at least 20° increases the risk of fixation failure. A recently published treatment algorithm recommended hemiarthroplasty over internal fixation for elderly patients with Garden-I and Garden-II FNFs and a preoperative posterior tilt ...

Autonomous threshold element circuit networks are used to investigate the structure of neural networks. With these circuits, as the transition functions are threshold functions, it is necessary to consider the existence of sequences of state configurations that cannot be transitioned. In this study, we focus on all logical functions of four or fewer variables, and we discuss the periodic sequen...

BACKGROUND Fruit and vegetable consumption reduces chronic disease risk, yet the majority of Americans consume fewer than recommended. Inadequate access to fruits and vegetables is increasingly recognized as a significant contributor to low consumption of healthy foods. Emerging evidence shows the effectiveness of community gardens in increasing access to, and consumption of, fruits and vegetab...

We prove a converse to Moore’s “Garden-of-Eden” theorem: a group G is amenable if and only if all cellular automata living on G that admit mutually erasable patterns also admit gardens of Eden. It had already been conjectured in [11; 1, Conjecture 6.2] that amenability could be characterized by cellular automata. We prove the first part of that conjecture.