... because of the impossibility of direct electrophysiological recordings and their incomplete pharmacological characterization Furthermore, the distance of the projection areas from the cell bodies and ... a lack of selective ligands The snake neurotoxin a-bungarotoxin (a-BTX) is one of the first and most powerful tools for the purification, subtype differentiation and histologic labelling of nAChRs ... genomic DNA from other cone snail tissues The analysis of the DNA of different Conus species has already revealed a large number of a-conotoxin sequences [45] and the identification of further specific...
Ngày tải lên: 19/02/2014, 12:20
... between the spaces created by the sand and gravel Each particle of sand and gravel is coated with clay and glued into place Sand and gravel are the aggregates in an earthen soil mix much the same ... care of another human being, the more fun we’ll have Evolution of the Bag Stand The bag stand holds the bag open in place on the wall freeing up both hands while you fill it For us, the bag stand ... has their own style, the basic technique is the same Grasp the can in both hands, under the can or on the sides close to the bottom Some people keep their dominant hand on the bottom and roll the...
Ngày tải lên: 04/06/2014, 13:10
Báo cáo y học: "Phylogenetic simulation of promoter evolution: estimation and modeling of binding site turnover events and assessment of their impact on alignment tools" ppsx
... gaps in the other sequence in the ith pairwise alignment of a simulated alignment; cij has a value of if the jth position aligned correctly, and otherwise TFBS sensitivity is the fraction of correctly ... is the number of different ancestral sequences, Mi is the number of all descendent sequences of the ith ancestral sequence, and mi is the number of descendent sequences in which the TFBSs of ... the probability of observing simultaneous replacement turnovers of both Myc and E2F, was estimated as the product of the individual RTRs from the simulation of single sites The expected RTR of...
Ngày tải lên: 14/08/2014, 08:20
The Design and Implementation of a Log-Structured File System
... relative importance of the various kinds of data written to disk, both in terms of how much of the live blocks they occupy on disk and in terms of how much of the data written to the log they represent ... delay the cleaning a while and let more of the blocks die in the current segment The value of a segment’s free space is based on the stability of the data in the segment Unfortunately, the stability ... writes, then reads the file back sequentially, then writes 100 Mbytes randomly to the existing file, then reads 100 Mbytes randomly from the file, and finally reads the file sequentially again The bandwidth...
Ngày tải lên: 12/09/2012, 15:05
The Breadth and Depth of DSP
... very specialized audience State -of -the- art researchers need this kind of detailed mathematics to understand the theoretical implications of the work A basic premise of this book is that most practical ... word in the incoming audio signal is isolated and then analyzed to identify the type of excitation and resonate frequencies These parameters are then compared with previous examples of spoken ... away at the speed of light Aircraft in the path of this wave will reflect a small portion of the energy back toward a receiving antenna, situated near the transmission site The distance to the object...
Ngày tải lên: 13/09/2012, 09:49
Cambridge.University.Press.Fearing.Others.The.Nature.and.Treatment.of.Social.Phobia.Mar.2007.pdf
... patterns Whether these are activated depends on the social demands placed on the individual by the way of life of their community These determine the situational contexts evocative of the social ... see the rise of psychology and the application of its psychometric methods to the study of social phobia The first scale for the measurement of social anxiety À the psychological construct at the ... if the above definitions of the two terms and the distinctions drawn between them were of interest and perhaps of some clinical value, they would hardly be meaningful so far as research and theory...
Ngày tải lên: 21/09/2012, 10:54
The chart below shows the amount of leisure time enjoyed by men and women of different employment status
Ngày tải lên: 04/10/2012, 10:02
Báo cáo y học: "Management of chest pain: exploring the views and experiences of chiropractors and medical practitioners in a focus group interview"
... referral) may depend on the nature of the condition, whether the referral is for reasons of diagnosis and/ or treatment, the preference of the provider, and the relationship between the providers Medical ... situation, that the point of referral may depend on the familiarity or relationship between the providers, and that the nature of the referral (e.g., amount and type of information accompanying the referral) ... group composed of both chiropractic and medical professionals The goals of the focus group were to explore the attitudes and experiences of medical and chiropractic clinicians regarding their patients...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
... case of MZ with mirror-imaging of AC in the literature In this case, we describe the second case of MZ with mirror-imaging of AC and discuss the possible clinical implications First, Helland and ... lack of systematic monitoring and follow-up Therefore, a large percentage of patients with AC are probably undiscovered Mirror images, on the other hand, are present in approximately 25% of MZ Therefore, ... consider that it is mandatory to monitor the counterpart of the symptomatic patient with AC as early as possible, irrespective of the absence of symptoms Conflict of Interest The authors have declared...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "Aplasia and Agenesis of the Frontal Sinus in Turkish Individuals: A Retrospective Study Using Dental Volumetric Tomograph"
... craniotomy because of the proximity of the sinus to the orbit and the anterior skull base [5] The frequency of bilateral absence of the frontal sinus has been reported in 3-4% to 10% of several populations ... reliability between observers and was 0.86 Fig Unilateral absence of the frontal sinus; on the right, the absence of the frontal sinus, and on the left, the limited aeration of the frontal sinus; axial ... sinuses, although there is only one frontal sinus ostium The size of the sinus and, therefore, its anatomic relationships also depend upon the extent of pneumatization [11] The extent of pneumatization...
Ngày tải lên: 25/10/2012, 11:04
Báo cáo y học: "omparative Efficacy and Tolerability of 5-Loxin® and Aflapin® Against Osteoarthritis of the Knee: A Double Blind, Randomized, Placebo Controlled Clinical Study"
... (46,47) They are synthesized by chondrocytes and FLS These cytokines act in various ways in the pathogenesis of OA such as inhibition of synthesis of type (articular) cartilage and activation of catabolic ... present clinical study we sought to evaluate the comparative efficacy and tolerability of 5-Loxin® and Aflapin® in the treatment of OA of the knee Materials and Methods Study materials BE-30 (5-Loxin) ... [31] The pain subscale was the average of the first five questions of WOMAC and measured using the NU scale from ('no pain') to 100 ('extreme pain') for each question The stiffness subscale was the...
Ngày tải lên: 25/10/2012, 11:40
Báo cáo y học: " Post-traumatic glioma: Report of one case and review of the literature"
... occurrence of the tumor corresponded exactly one to the other; and (4) there was a more than one year interval between trauma and the appearance of the tumor As regards the pathogenesis of post-traumatic ... time interval between trauma and the appearance of the tumor of at least year, a longer latent period increasing the likelihood of a causal relationship The presence of the tumor must be proved histologically ... at the time of the trauma demonstrating significant injury and the follow-up scans demonstrating tumor at the same site4 With the routine use of CT and magnetic resonance imaging (MRI), some of...
Ngày tải lên: 25/10/2012, 11:48
Báo cáo y học: "Ultra-low microcurrent in the management of diabetes mellitus, hypertension and chronic wounds: Report of twelve cases and discussion of mechanism of action"
... major role in the pathogenesis of both types of diabetes mellitus High levels of free radicals and the decline of antioxidant defense mechanisms lead to damage of cellular organelles and enzymes, ... current (maximum of milliAmperes) of one polarity for 11.5 minutes, which then switched to the opposite polarity for another 11.5 minutes The device was designed to switch the direction of current ... bilaterally with poor capillary refill The left foot was red and inflamed up to and including the medial malleolus The lateral aspect of the great toe and second toe turned black Laboratory investigation...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: " Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: a clinical trial"
... in the morning and two in the evening for a daily dose of 1500 mg glucosamine and 1200 mg chondroitin Removal of Patients from Therapy or Assessment The criteria for removal of patients from the ... is the most common form of arthritis, and it is often associated with significant disability and an impaired quality of life Clinical and radiographic surveys have found that the prevalence of ... and blood measures of OA of the knee compared to G+C It was hypothesized that UC-II would reduce symptoms of OA of the knee to a greater extent than G+C A meta-analysis of 20 randomized control...
Ngày tải lên: 26/10/2012, 09:48
The sociology and psychology of terrorism who become a terrorist anh why
... Department of State A few of the groups on the official list, however, are guerrilla organizations These include the FARC, the LTTE, and the PKK To be sure, the FARC, the LTTE, and the PKK engage ... communications, and so forth Whereas the skills of the elite terrorist commandos of the 1960s and 1970s were often limited to what they learned in training camp, the terrorists of the 1990s who ... justification for their killing of other Jews was that these killings demonstrated the consequences of the immorality of collaborating with the Roman invaders, and that the Romans could not protect their...
Ngày tải lên: 07/11/2012, 14:21
Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
... criteria of good tests and theoretical ideas on test reliability and validity as well as achievement tests Chapter 3- The study is the main part of the thesis showing the context of the study and the ... assessment of the test reliability and validity These conclusions are as follows: The test with chosen items is compatible with the aims of the courses and the objectives of the syllabus and the test ... kind of software in a server Before the examinations, the person who is in charge of preparing the tests will use the software to mix the test items in the item bank and print out the tests All the...
Ngày tải lên: 07/11/2012, 15:05
Modeling the Statistical Time and Angle of Arrival Characteristics of an Indoor Multipath Channel
... Γ(t) and ξ(t) include the complex reflection coefficient of the surface, the antenna gain in the direction of the reflected path, and path attenuation The time dependence of Γ(t) and ξ(t) is due to the ... for the sharp peak in the Laplacian angular distribution The location of the line of sight and the back wall reflection is very dependent on the specific arrangement of transmitter and receiver, and ... line of sight environment with a high signal to noise ratio and no reflections in the vicinity of the direct path Along the angular axis, the main lobe and side lobes of the antenna are visible, and...
Ngày tải lên: 20/11/2012, 11:32
. Scope and Limitations of the Study
... circumstances In the resolutions of the VIth and the VIIth congresses of the Communists Party and those of the important meeting of the National Assembly, the Government and the Central Party ... assessment the demand of skilled labor and how to solve the gap between demand and supply of skilled labor for sustainable economic growth in Vietnam Objectives of the Study The objectives of the study ... building up the whole system It is hoped that these schools (10-15% of the sector) will reach the standards of the best institutions in the region and gradually those of the world While these school...
Ngày tải lên: 13/04/2013, 10:31
Scope and Limitations of the Study
... component of most management definitions of strategy Strategy is the determination of the basic long-term goals and objectives of an enterprises, and the adoption of courses of action and the allocation ... features 60 As a rule, then, the lower the price of substitutes, the higher the quality and the performance, and the lower the user’s switching costs, the more intense are the competitive pressures ... market conditions in the supplier industry and the significance of the item they supply The competitive fore of suppliers is greatly diminished whenever the item they provide is a standard commodity...
Ngày tải lên: 13/04/2013, 10:32