Science – Page 151 – Shamskm: A site to exchange knowledge and solutions

Architecture of signaling proteins enhances knowledge of key receptors

By Guest PostJuly 25, 2014Sciencearchitecture, bildungswissenschaftler, damage human tissue, georgios skiniotis, human cell, impeach donald trump, kaushik sengupta, knowledge, marc hill, playboy, response, steve laughlin, terahertz chips, trumps syria attack, university of michigan, wardrobe in india, xue wu

ANN ARBOR — A team of scientists from the University of Michigan, Duke Medicine and Stanford University has determined the underlying architecture of a cellular signaling complex involved in the body’s response to stimuli such as light and pain.

This complex, consisting of a human cell surface receptor and its regulatory protein, reveals a two-step mechanism that has been hypothesized previously but not directly documented. (more…)

Winziger Sensor könnte Krebserkrankung schnell erkennen und überwachen – Prototyp geplant

By Guest PostJuly 25, 2014Scienceabof, aditya birla, aditya birla group, blowout preventer, caslav brukner, chadwick trujillo, esteban castro, future face, her2, karan jerath, melanie barboni, moon is older, nicki minaj, online fashion, paris fashion show, planetary embryo, prashant gupta, queen nefertari, tumor, uni kassel

Eine Erfindung aus Kassel könnte die Diagnostik von Krebserkrankungen und anderen Leiden vereinfachen, beschleunigen und kostengünstiger und exakter als bisherige Verfahren gestalten. Physiker und Biochemiker der Universität haben dafür eine neuartige Technikplattform entwickelt.

Diese Technikplattform kann mithilfe von „Fängermolekülen“ , einem durch Magnetfelder und magnetisierte kleinste Partikel gesteuerten Reinigungs- und Transportsystem sowie einem Sensor Indikatoren für das Vorhandensein eines bösartigen Tumors aus Blut oder Gewebeschnitten genau analysieren. Darauf haben die Wissenschaftler bereits ein europäisches Patent beantragt. (more…)

Crohn’s disease research

By Guest PostJuly 23, 2014Scienceanthropogenic warming, bad, coke ad, good bacteria, ideal brain tonic, key protein, keystone, kyger lohmann, minerals, nod2, university of delaware, vitamins

UD scientists sleuth out proteins involved in Crohn’s disease

University of Delaware researchers have identified a protein, hiding in plain sight, that acts like a bodyguard to help protect and stabilize another key protein, that when unstable, is involved in Crohn’s disease. The fundamental research points to a possible pathway for developing an effective therapy for the inflammatory bowel disease. (more…)

Laserstrahlen über Neuseeland: Atmosphärenforscher vermessen Schwerewellen

By Guest PostJuly 23, 2014Sciencealpen, coping, dark web, dlr, ian winkelstern, ibm security, lidar, limor kessem, lobbying, neuseeland, profi politicians, self medication, spahr webb, turbo scammed

Atmosphärische Schwerewellen beeinflussen das Wetter und auch langfristig das Klimageschehen. Vom 29. Juni bis 23. Juli 2014 fliegt das Forschungsflugzeug Falcon des Deutschen Zentrums für Luft- und Raumfahrt (DLR) in mehreren Nächten über die Neuseeländischen Alpen, um mit moderner Lasermesstechnik und weiteren Instrumenten zu untersuchen, wie sich diese Wellen von der Erdoberfläche bis in 100 Kilometer Höhe ausbreiten. Die Ergebnisse sollen helfen, Klimamodelle sowie Wettervorhersagemodelle zu verbessern. (more…)

Familiar yet strange: Water’s ‘split personality’ revealed by computer model

By Guest PostJuly 23, 2014Sciencedual nature, split personality, supercooled state, two liquid phases, water, water behavior

Seemingly ordinary, water has quite puzzling behavior. Why, for example, does ice float when most liquids crystallize into dense solids that sink? (more…)

It’s go time for LUX-Zeplin experiment in dark matter

By Guest PostJuly 21, 2014Scienceblack hills, black sludge, boobs, chrissy teigen, cosmic rays, dark matter, extreme metal, gamma rays, manganese oxidizing fungus, massive particles, micro pollutant, nanoforschung, neutrinos, nina nordstroem, owen duckworth, retrotopia, south dakota, thilo hofmann, wimps, yale university, zygmunt baumann

From the physics labs at Yale University to the bottom of a played-out gold mine in South Dakota, a new generation of dark matter experiments is ready to commence.

The U.S. Department of Energy’s Office of Science and the National Science Foundation recently gave the go-ahead to LUX-Zeplin (LZ), a key experiment in the hunt for dark matter, the invisible substance that may make up much of the universe. Daniel McKinsey, a professor of physics, leads a contingent of Yale scientists working on the project. (more…)

Fast and curious: Electrons hurtle into the interior of a new class of quantum materials

By Guest PostJuly 21, 2014Sciencebismuth, blueberry, blueberry juice, cherryactive ltd, concentrate, electrons, Germany, interior, joanna bowtell, justin trudeau, new class, nobel prize winner, paul dirac, princeton university, samsung smart tv, selenium, singapore, smartphones, spying tool, Sweden, taiwan, topological insulator, united states, weeping angel

As smartphones get smarter and computers compute faster, researchers actively search for ways to speed up the processing of information. Now, scientists at Princeton University have made a step forward in developing a new class of materials that could be used in future technologies.

They have discovered a new quantum effect that enables electrons — the negative-charge-carrying particles that make today’s electronic devices possible — to dash through the interior of these materials with very little resistance. (more…)

Schnee, Eis und Wasser formten die Landschaft der Hellespontus Montes

By Guest PostJuly 20, 2014Scienceeinschlagsbecken, einschlagskrater, hellas planitia, hellespontes montes, mars fruehzeit, marshochland

Diese Bilder der vom Deutschen Zentrum für Luft- und Raumfahrt (DLR) betriebenen hochauflösenden Stereokamera HRSC zeigen die abwechslungsreiche Landschaft der Hellespontes Montes auf dem Mars. Am westlichen Rand des riesigen Einschlagsbeckens Hellas Planitia gelegen, findet man Spuren von Eisströmen, die dort vor langer Zeit geflossen sind. (more…)

Category Archives: Science