Trace Evidence (Essentials of Forensic Science) - download pdf or read online

By Max M. Houck

proof which may slightly be noticeable with the bare eye frequently performs a vital half within the look for - and the conviction of - probably the most harmful criminals recognized to society. From the hairs of a puppy to tiny fiber fragments, forensic analysts research those hint fabrics and interpret them to be used in felony lawsuits. Hairs and fibers are of the main typically stumbled on kinds of hint proof and the focal point of this ebook. "Trace proof" explores the microscopic global within which the forensic scientist works through addressing the problems of what constitutes facts; very important tools of hint research, together with spectroscopy and chromatography; human and animal hairs and what might be decided by means of studying them; and synthetic and common fibers and the various ways that they seem in textiles and are analyzed within the laboratory. Written by means of a well-respected writer with wide wisdom within the box, this ebook is vital for college kids excited about this quarter of forensic technological know-how. The chapters contain: 'What Is Evidence?' Forensic functions, Hairs, and Fibers.

Show description

Download PDF by Marc R. Williams: For the Love of Flight (N/A)

By Marc R. Williams

this isn't the standard blood and guts booklet approximately Vietnam. this is often approximately "the child round the corner" who has emotional and studying disabilities and discovers he's a typical pilot. He comes of age as one of many Army's youngest helicopter plane Commanders in Vietnam. the teen chronicles his hilarious and sometimes terrifying reports flying "single send" within the Quang Tri Province, which borders the DMZ. Controversially, throughout the loss of life of a chum, he by accident discovers the destiny of a few of the war's MIAs. This "Riveting and Inspirational" (Konq FM Radio) e-book is a needs to learn for any who are looking to find out about the opposite facet of warfare.

?Fantastic ? I couldn?t placed it down? ? American Barnstormer Walt Pierce

Show description

Download PDF by Mel Boring,Laura Evert,Diane Burns: More Fun With Nature: Take-along Guide (Take Along Guides)

By Mel Boring,Laura Evert,Diane Burns

With assistance from extra enjoyable with Nature, young children will take pleasure in taking nature walks and choosing over a hundred twenty five of nature's presents. Chapters comprise "Berries, Nuts and Seeds", "Birds, Nests and Eggs", "Rocks, Fossils and Arrowheads", "Seashells, Crabs and Sea Stars", and "Wildflowers, Blooms and Blossoms".

Beautifully targeted and true-to-life illustrations aid the reader discover such things as what it feels like, the place to discover it, what it eats, what eats it, and what it is used for. comprises 18 actions and 15 scrapbook pages for notes.

This is an ideal publication for kids a while 7 to 10.

Show description

Sigrun Eder,Daniela Molzbichler,Evi Gasser's Konrad, der Konfliktlöser - Clever streiten und versöhnen PDF

By Sigrun Eder,Daniela Molzbichler,Evi Gasser

Konrad magazine keinen Streit. Doch seine kleine Schwester Hannah und Mitschülerin Meeta schaffen es mit hyperlinks, ihn auf die Palme zu bringen. Wodurch sich die Wogen wieder glätten und was once Konrad über richtiges Streiten lernt, wird in "Konrad, der Konfliktlöser" vermittelt. Zusätzlich werden Strategien vorgestellt, die das Erkennen, Vorbeugen und Lösen von Konflikten erleichtern. Die Mit-Mach-Seiten weighted down Kinder ab eight Jahren dazu ein, ihr persönliches Konfliktverhalten besser wahrzunehmen sowie gezielt zu optimieren.
Soziale Konflikte sind meist sehr belastend. Am schwierigsten ist aber, dass sie sehr schnell eskalieren können und damit auch eine friedliche Lösung in weite Ferne rückt. Das gilt für Groß und Klein. Daher erfahren auch Erwachsene, wie Konflikte ablaufen und wie sie geklärt werden können. Außerdem wird gezeigt, worauf es bei der Entwicklung einer familiären Konfliktkultur ankommt.
Gewaltloses Konfliktmanagement ist insbesondere in der pädagogischen, psychologischen und psychotherapeutischen Arbeit mit Kindern und Jugendlichen ein Dauerbrenner. Auch hierzu liefert "Konrad, der Konfliktlöser" Gesprächsstoff und bietet zusätzlich passendes fabric für das therapeutische Setting.

***

Weitere gute Tipps von Konrad gibt es in den ergänzenden Mit-Mach-Heften "Konrad der Konfliktlöser additional - smart streiten und versöhnen daheim und unter Freunden" und "Konrad der Konfliktlöser additional - shrewdpermanent streiten und versöhnen in der Schule und woanders". Mit dem Buch "Zoff in der Schule - Das Bilder-Erzählbuch für cleveres Streiten und Versöhnen" können auch schon Kinder ab 6 Jahren an das Thema Konfliktmanagement herangeführt werden.

***

Die SOWAS!-Reihe im Internet:
www.editionriedenburg.at/buecher/sowas

Show description

Download e-book for kindle: La cara oculta de (l'arribada de l'home a) la Lluna (Catalan by Lewis York,Roger Olmos

By Lewis York,Roger Olmos

Al ultimate de l. a. Segona Guerra Mundial (1945) les dues potències més poderoses de l'època, l'URSS i els EEUU, iniciaren el que s'anomenà l. a. Guerra Freda. Una de les disputes més espectaculars fou l. a. carrera de l'espai. Tant els comunistes com els capitalistes volien conquerir l'espai external, o si més no que ho semblés. L'URSS anava consistent with davant amb els seus proyectes Sputnik, in step withò els EEUU aconseguiren guanyar l. a. partida més vital: que un domestic trepitgés los angeles Lluna.

El 20 de juliol de 1969, a les 10:56 PM, Neil Amstrong posà un peu a los angeles Lluna i davant una audiència televisiva de six hundred milions de persones, sentencià: «Aquest és un petit pas in step with a l'home, in step withò un salt gigantesc in line with a l. a. Humanitat». Des d'aleshores, són moltes les veus que han dubtat de los angeles proesa exposant una sèrie d'anomalies que surten a les imatges que es feren: ombres estranyes, reflexos, un firmament experience estrelles, un allunatge que no aixeca pols... Els autors d'aquest llibre han investigat el cas i han aconseguit parlar amb alguns testimonis (vinguts des del més recòndit de l. a. seva imaginació) que podran oferir una mica de llum sobre tants enigmes... o no. Perquè, consistent with molt que l. a. Lluna giri, sempre manté una cara oculta. I, en aquest cas, resulta divertida, sorprenent i rigurosament incerta.

Show description

Download e-book for kindle: Make: Rockets: Down-to-Earth Rocket Science by Mike Westerfield

By Mike Westerfield

This booklet teaches the reader to construct rockets--powered by way of compressed air, water, and good propellant--with the utmost attainable enjoyable, security, and academic experience.

Make: Rockets is for the entire technology geeks who examine the moon and take a look at to determine the place Neil Armstrong walked, watch in awe as rockets carry off, and need to fly their very own version rockets. beginning with the fundamentals of rocket propulsion, readers will commence making rockets made up of stuff mendacity round the residence, after which circulate on as much as air-, water-, and good propellant-powered rockets. lots of the rockets within the booklet might be equipped from components within the Estes fashion designer certain kit.

Show description

Stephen M. Tomecek's Plate Tectonics (Science Foundations) PDF

By Stephen M. Tomecek

the improvement of the plate tectonic conception used to be one of many nice revolutions within the background of technological know-how. sooner than the plate tectonic thought, such a lot scientists believed that Earth was once a static planet that by no means rather replaced. operating like detectives, a small team of pioneering contributors slowly pieced jointly a wholly diversified photograph of our Earth, exhibiting that the planet can be a dynamic, energetic international. Over the process hundreds of thousands of years, continents collided with one another, oceans opened and closed, and mountains rose and fell - and those alterations proceed at the present time. "Plate Tectonics" examines the evolution of plate tectonic conception from its beginnings as a wild inspiration of drifting continents to its reputation because the major idea that drives geology at the present time. The e-book additionally makes a speciality of the lives and achievements of these people who fought nice odds to provide upward push to at least one of an important theories in science.

Show description

Peter Aleshire's Ocean Ridges and Trenches (Extreme Earth) PDF

By Peter Aleshire

"Ocean Ridges and ditchs" immerses readers within the mysteries of the world's sea flooring, from the dazzling creatures of the Galapagos Rift to the devastating tsunamis of the Java Trench. This new quantity in "The severe Earth" set finds how 10 undersea mountain levels and valleys got here to be, how and why it has replaced over the span of geologic time, and its contributions to the surroundings. The ridges and ditchs coated span the Mariana Trench, the inner most aspect within the ocean, and the San Andreas Fault, web site of a lot of California's earthquakes. every one bankruptcy offers illuminating fabric on environmental demanding situations and professional stories on technology in motion, with information on box reports performed at every one sea-floor website. extra articles disguise comparable high-interest themes, akin to massive squids, magnetic fields, and plate tectonics. This booklet is supported with photos and line illustrations, a word list of medical phrases, and recommendations for locating extra information.

Show description