Charles Bean has written an informative discussion of unemployment that brings to a larger audience some parts of his comprehensive discussion of European unemployment (Bean, 1994). His current paper also discusses the role that policy might take to reduce unemployment. I will put policy issues aside initially to concentrate on the causes of unemployment. I begin by stating and commenting on fo...

background: the main goal of the current research is to evaluate the drawing quality of 4 to 12 years old on the basis of bender-gestalt test. bender-gestalt test is aimed to evaluate visual-motor abilities in children and educational assessments. methods:  the research is conducted in a descriptive framework. the sample included a total number of 707 normal children, aged 4-12 years old, who w...

We demonstrate for the first time concept of ion sensing pencil (ISP). The pencil’s lead carries chemical functionality and is constructed by compression graphite zeolite, while clutch prepared 3D printing. ISP can be used to draw a sensor simple abrasion onto hydrophobic surface. stored at home, immediately off-the-shelf without any handling prior measurements. It’s preparation, handling, meas...

hdpe monofilaments were obtained using different extruders and drawn by post-extruder equipments. after solidification, drawn and undrawn monofilaments (draw ratio 7:1) were irradiated with 10 mev electron beams in air at room temperature at 25, 50, 75, 100 and 125 kgy dose ranges to induce a network structure. hdpe crosslinking was studied on the basis of gel content measurements. the fibers w...

Generative Adversarial Networks (GANs) have recently demonstrated the capability to synthesize compelling real-world images, such as room interiors, album covers, manga, faces, birds, and flowers. While existing models can synthesize images based on global constraints such as a class label or caption, they do not provide control over pose or object location. We propose a new model, the Generati...

We prove a relationship between the Cleaning problem and the Balanced Vertex– Ordering problem, namely that the minimum total imbalance of a graph equals twice the brush number of a graph. This equality has consequences for both problems. On one hand, it allows us to prove the NP-completeness of the Cleaning problem, which was conjectured by Messinger et al. [7]. On the other hand, it also enab...