its nature and variant forms

... number of substitutions in the shutter region and b strand 5A of PAI-1 and studied their effect on the transition to latent and substrate forms and on the stabilizing effect of vitronectin, a ... stressed and the relaxed conformations [15] The network involves the side chains of the amino acids in positions 53 and 56 in a helix B, 186 in b strand 3A, and position 334 in b strand 5A (Fig ... Gly56, and Gln334; grey, Asn186 in b strand 3A; yellow, Lys335; purple, potential interaction partners for Lys335, i.e Glu294 in b strand 6A and the backbone of Asn171 in the a helix F/b strand...

Ngày tải lên: 22/02/2014, 07:20

... WiFi, Bluetooth, and GPS, and capable of operating at various data protocols and in multiple frequency bands This physical proximity, combined with a wide range of possible transmit and receive powers, ... relatively wide bandwidth to avoid excessive broadening of the transients, this interference is likely to appear impulsive Understanding the mechanism of this interference and its impulsive nature, as ... On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation Alexei V Nikitin1∗,2 Avatekh Inc., 900 Masachusetts Street, Suite 409,...

Ngày tải lên: 18/06/2014, 22:20

... digital communication systems, its impulsive nature, and its mitigation EURASIP Journal on Advances in Signal Processing 2011 2011:137 Submit your manuscript to a journal and benefit from: Convenient ... protocols that coexist in many 3G smartphones and mobile hotspots, is presented in “Impulsive interference in communication channels and its mitigation by SPART and other nonlinear filters” by AV Nikitin, ... (separately for the in-phase and the quadrature traces I/Q) and frequency domains The incoming signal represents a communication signal with the total bandwidth of MHz, affected by a bandlimited mixture...

Ngày tải lên: 20/06/2014, 21:20

... bacteraemia and carcinoma of the colon and infective endocarditis is biotype-specific It was shown that there is 94% association between S bovis biotype I bacteraemia and infective endocarditis and 71% ... bacteraemia and colonic carcinoma while it is only 18% association between S bovis biotype II bacteraemia and infective endocarditis and 17% association between S bovis biotype II bacteraemia and colonic ... S bovis biotype I and both colonic neoplasia (71%) and bacterial endocarditis (94%), compared with bacteremias caused by the closely related organisms such as S bovis variant and S salivarius,...

Ngày tải lên: 10/08/2014, 10:20

Ngày tải lên: 16/02/2016, 23:43

... Others Social phobia and disruptive social anxiety are features of the lives of many thousands of people But exactly what is social phobia? What causes it? What is its nature and what kinds of treatments ... manuscript and helping to straighten crooked sentences and clarifying obscurities I wish to thank Kieron O’Connor and Mark Freeston (chapter 7), Frank Vitaro (chapter 9) and David Greenberg (chapters and ... extremities, and pallor); (2) respiratory difficulties; (3) gastro-intestinal and bladder muscle malfunctioning giving rise to vomiting, cramps, and alternating diarrhea and constipation and the urge...

Ngày tải lên: 21/09/2012, 10:54

... enabling plants and animals to leave the oceans, and survive and evolve on land ♦ Between 450 million years ago and 350 million years ago, land plants and amphibian animals began to appear, and oxygen ... blocked solar uv from reaching the ground and made it possible for plants and animals to survive above the ocean surface.) Evolution of the Earth and its Atmosphere 3.0 million years ago - 200 ... ago, the industrial age, with its demand for fossil fuels, was getting underway ♦ The impact of people on the atmosphere was about to become noticeable! The Earth and its Atmosphere Today Planetary...

Ngày tải lên: 04/04/2013, 10:51

... becoming less anxious and less handicapped and being more and better socially active remains uncertain Similarly, no studies to date have systematically observed the relapse rate on and after stopping ... a machine and inadequate functioning as its breakdown (in this case, of the brain or the mind) Three potential strands of outcome were considered: Reduction in subjective distress in and avoidance ... offended spirits (incantations, amulets, potions) for example, would be meaningless to the western patient This, on the other hand, responds powerfully to medical authority and hopefully to its healing...

Ngày tải lên: 01/11/2013, 08:20

... estate, because of its ties to the land, finds that what is good and best for itself has to with tradition and trust in nature; the business estate finds that what is good and best for itself is the ... ways, Geist is said to “give itself actuality,” to be “meaning itself and thereby also that which is interpreting itself,” to be its own product, its own end, its own beginning.” Such a ... a Nature and spirit: Hegel’s system  seeing the natural kinds as fixed and determinate, and the so-called transition forms as not being transitional forms at all but only “deformities” in nature, ...

Ngày tải lên: 01/11/2013, 08:20

Ngày tải lên: 01/11/2013, 15:20

... bound to cell and only released upon lysis Only Lipid A is toxic Polysaccharide is a major surface antigen, O-antigen Antigenic specificity conferred by the terminal repeat units, and many types ... components 1: (endo)spores usually Bacillus spp and Clostridium e.g Clostridium tetani (tetanus) spore is a resting cell, highly resistant to desiccation, heat and chemical agents produced in response ... Flagella Flagellum can be removed but is rapidly replaced  Involved in motility and impart spinning movement and usually requires proton motive force  Chemotaxis: flagella move bacteria towards...

Ngày tải lên: 12/12/2013, 17:15

... rather exclude and negate the (background) noise that sounds the restless and unruly multiplicity of the world It would rather wash its hands It can't cope and it won't negotiate And so our reasoning, ... noise? Yes, how is such an image to greet the murmuring and the crackling and the tinkling and the crying and the sighing and rumbling and the roaring of background noise? The question is rushing ... background noise that you and I, we and the world, are immersed in and which sounds the intrinsic instability and multiplicity of nature from which is born the unforeseen And now I take time to...

Ngày tải lên: 17/01/2014, 01:20

... burrowing within the tissues, and causing rust and smut in corn and grasses, or even more destructive and injurious in such moulds as those of the potato disease and its allies A still larger number ... on living and growing plants has its parallel even amongst phanerogams in the mistletoe and broom-rape and similar species Amongst fungi a large number are thus parasitic, distorting, and in many ... closer observation, and more and more education of the eye to see, and the mind to appreciate, relationships and distinctions We have already assumed that fungi are duly and universally admitted,...

Ngày tải lên: 13/02/2014, 12:20

... of a widespread experience created and developed in each person lifetime It is the responsibility of every individual to take care of oneself and its health and through that have a positive impact ... style for elderly and what are its reasons? (ages) Decision on how to live are described in a four category model of: background characteristics, housing history, social integration, and health Older ... living at home (easily get assistance the need from family and people who live with them, money saving, Being active and socially connected and engaged, Dependent / independent Two different views...

Ngày tải lên: 14/02/2014, 07:20

... rated security is offered and sold and/ or the issuer is located, the availability and nature of relevant public information, access to the management of the issuer and its advisers, the availability ... (secured and unsecured), including insured and uninsured deposits (retail, wholesale and interbank); obligations arising from derivatives transactions and from legally enforceable guarantees and indemnities, ... relevant criteria and methodology, to form a rating opinion In issuing and maintaining its ratings, Fitch relies on factual information it receives from issuers and underwriters and from other sources...

Ngày tải lên: 16/02/2014, 03:20

Ngày tải lên: 18/02/2014, 02:20

... hSalvador and increases its abundance (A) Independent clones of Flp-In T-REx-293 cells (flag-SavB, flagSavC and myc-Mst1) were cultured overnight with or without doxycycline as indicated Cell lysates and ... complexes and total cell lysates were separated by SDS ⁄ PAGE, transferred to membrane and sequentially immunoblotted as indicated on the left The migration of Mst and Sav are marked with arrows and ... washed and lysed Immune complexes and total cell lysates were separated on denaturing gels, transferred to membrane and sequentially immunoblotted as indicated on the left The migration of HA-Sav and...

Ngày tải lên: 19/02/2014, 06:20

Ngày tải lên: 19/02/2014, 14:20