Alvis International Editions: 160 books

Galaxies are huge clusters of stars held together by mutual attraction, so as to constitute a system self-gravitating.The discovery of clusters of galaxies is very important from the cosmological point of view, because it helps you learn more about the value of the density of matter in the cosmos. From this value we can determine the curvature of the Universe and its destiny.

The name derives from the greek Galaxias, meaning "milky", used to designate the Greek goddess Era. According to the most recent studies, it seems that the Galaxy is, from a morphological point of view, a barred spiral galaxy, or a galaxy composed of a core crossed by a bar-shaped structure, from which depart the spiral arms , following a logarithmic.

The most prominent feature of Borderline Personality Disorder is the depth and variability of moods. This emotional instability can also be called emotional lability or reactivity. Individuals with Borderline disorder struggle with despondency, anger, rage, self-hatred, arrogance, anxiety, uncertainty, emptiness, dependency, stubbornness and impulses of self-damage.

It is interesting to examine the main theories that revolve around the figure of guilt of the offender, taking into consideration that the act has the same characteristics as the instance of the ego and those inner drives and more regulations, which cannot be considered as a "implementation", but a proper mode of "doing".

The order of progression is not entirely accidental, as you might think, but responds to a specific program that will guide psychoactive unconsciously, step by step, to reach the highest peaks of positive thinking. The text is divided into three parts, which we have metaphorically called "dose"...

Problem solving is taught and applied successfully in various fields, for example, in the company and in counseling as a method of work to improve the ability to solve problems. Although the tools of problem solving differ according to different application areas, the basic principles remain the same.

The Mesozoic or Secondary Era, extends for a period ranging from 251 to 65 million years ago. Also called as the Age of Reptiles, derives its name from the greek mesos, "middle", because it was placed in between the ancient (Paleozoic) and recent (Cenozoic) where he witnessed a veritable explosion in the number of living species and formed the majority of sedimentary rocks.

The Neozoic or Quaternary Era owes its name to the emergence and spread of man and comes from the greek "new life" should be from 1.8 million years ago until today.In this book we will explore the trails along the path leading to Homo sapiens, we will see what have been, until now, the most important scientific discoveries about the origin of our species with related issues, and much more.

The Precambrian is the oldest era of Earth's history, and, of its origins (4 billion and 500 million years ago), the appearance of the first invertebrates with exoskeletons (542 million years ago). In this long period of time, the planet, newly formed, was affected by cosmic events and geological shocking that border on the limits of imagination.

The Palaeozoic or Primary Era spans a period of time ranging from 542 million to 251 million years ago. The name Paleozoic, derives from the fact that, in the past, it was considered the first geological age. The Paleozoic covers a range of about 300 million years, giving rise to many forms of life, until the appearance of thecodonts, commonly believed to be the ancestors of dinosaurs.

According to recent estimates by the World Health Organization in the world there are 450 million people who suffer from mental, neurological or behavioral, and that most of these disorders are neither diagnosed nor treated. There is no absolute dividing line between health and mental illness. There are four different mental conditions that a person may encounter in the course of life.

There are many publications on how to quit smoking, some made by hundreds and hundreds of pages, packed with platitudes and exhausting repetitions, offering methods absurd and inefficient, if not even harmful, usually intended to persuade the smoker with tantalizing expectations personal improvement,...

The mature age should be an example of personal achievement and not of decline. One of the fundamental secrets to staying young is to never stop enthusiasm, always have the desire to do. Following our tips, you can live actively maintaining a healthy lifestyle. Joy and happiness will come soon.

Relationships in life are essential. Have problems in relationships, or have difficult relations, has serious consequences on a personal level as in the workforce. If you have any unsatisfactory report that relationship will end up adversely affect your moods, and this can lead to many other sometimes...