... dissociation and denaturation To further confirm the urea-induced changes in secondary structure, we analyzed the UV CD spectra of MS2 and the ts mutants in the presence and absence of 4.5 M urea, the ... middle of the central b-strand of the coat protein dimer and its side-chain projects into the protein’s interior (Figs 1B and 8) The two Met88 residues are in close proximity to one another at the ... shifted because the tryptophan residues are buried in the hydrophobic interior of the protein As the protein unfolds, the tryptophan residues become more exposed to the solvent and their Ó FEBS...
Ngày tải lên: 19/02/2014, 12:20
Báo cáo toán học: "Packing Graphs: The packing problem solved." potx
... even then a and n have different parity, and if d is odd then 2h/d is even and so if b is odd then a and n are both odd, and if b is even then either n is even or a is even In the first part of the ... which is the cycle-system packing problem, solved completely only for k = 3, k = [ and k = [17] ScBi and k = [17]] The packing- covering conjecture for trees saying that P (T, Kn ) = n n /h and C(T, ... divisor of the degrees of H Clearly, if the conditions in Wilson’s Theorem hold, then the packing and covering numbers are known In this paper we solve all of the conjectures above, for large n,...
Ngày tải lên: 07/08/2014, 06:20
Báo cáo toán học: "The packing density of other layered permutations" ppsx
... would hold is that the terms on the right hand side seem to be (on average) larger than those on s−2 the left hand side and there are s−2 and r−2 terms on the right and left hand side, r−1 respectively ... But here the left hand side has s − terms, each of which is less than the product of the λ’s on the right hand side, so this inequality is clear It remains to handle the case s > r + The case ... of π occurs in the layer a and the i + 1st layer of π occurs in the layer b as well as those in which the ith layer of π occurs in the layer b and the i − 1st layer of π occurs in the layer a In...
Ngày tải lên: 07/08/2014, 07:21
An Introduction to Washing Principles and Products
... the reaction for yielding the “substate” but they may be recovered unchanged at the end of the reaction Therefore , the reaction can continue over and over again while the enzyme is active The ... widely and have the biggest market share because of their cheap prices and easy purchase conditions.There are methods to remove the size; 1 -washing with high alcalines 2 -washing with high acids 3 -washing ... removing the impurities coming from the fabric, de-sizing at weaving fabrics and decreasing the crease risk on the garment *removing the impurities: -either from the cotton or from the manufacturing...
Ngày tải lên: 15/08/2015, 01:53
thermal treatment effects on the material and gas-sensing properties of room-temperaturetungstenoxidenanorodsensors
... determine whether the crystalline structure is triclinic or monoclinic, since their position and relative intensity is very similar On the other hand, the intensity distribution of the diffraction ... oxide The two bands at 270 and 327 cm−1 had been assigned to O W O bending modes of the bridging oxide, while the 712 and 807 cm−1 bands are the corresponding stretching modes [24,25] Moreover, the ... i.e the binding energy of the W 4f7/2 , FWHM and relative contribution of the two oxidation states All the samples exhibit identical binding energies of around 35.7 and 34.2 eV for the W6+ and...
Ngày tải lên: 20/03/2014, 13:11
corporate video production beyond the board room (and out of the bored room)
... methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility To the fullest extent of the law, neither the Publisher ... became part of Wells Fargo The video department would gather the news stories and then upload them via the Internet to the main office When there was a need for live coverage, they would hire a satellite ... editing of the video, you could phone them and ask them how they want their names to appear on the screen Do they have a particular title or company name they want to include? Would they like...
Ngày tải lên: 30/05/2014, 23:13
báo cáo hóa học:" Research Article Database of Multichannel In-Ear and Behind-the-Ear Head-Related and Binaural Room Impulse Responses" ppt
... corresponding to the real microphone locations (in the case of BTE devices behind the ear and outside the pinna) and characterizing the respective room acoustics The database presented here therefore ... cues and properties in the time domain The HRTFs from the anechoic room for the distance of m and an elevation angle of 0◦ are compared to the predictions of the model for a rigid sphere The measured ... between the in-ear measurements and the data from the hearing aids As expected, the ILDs derived from the spherical head model match the data from the hearing aids better than the data from the in-ear...
Ngày tải lên: 21/06/2014, 20:20
báo cáo khoa học:" Validation of the Excited Component of the Positive and Negative Syndrome Scale (PANSSEC) in a naturalistic sample of 278 patients with acute psychosis and agitation in a psychiatric emergency room" ppsx
... opposed way The sensitivity of the scale assessed through the floor and ceiling effect is adequate Less than 7.2% of the patients reported the minimum score and 3.5% the maximum score The correlation ... Using the percentile rank function of one variable and the inverse percentile rank function of the other, we find for every score of one variable a score on the other variable that has the same ... tests in the sense that both scores share the same percentile rank in their corresponding distributions In the current study we linked the PANSS-EC total score and the CGI-S score as well the PANSS-EC...
Ngày tải lên: 12/08/2014, 01:22
Báo cáo khoa học: "parison between logistic regression and neural networks to predict death in patients with suspected sepsis in the emergency room" ppsx
... performed the statistical analysis for logistic regression, and drafted the manuscript CM participated in the design and coordination of the study, and contributed to the statistical analysis JF and ... according to their levels and relative weights In this way the final scale of severity was a range between and 12 With these data, the score for each patient in the cohort was calculated, and a model ... goodness-of-fit test and the area under the ROC curve in this set were 8.96 (P = 0.4321) and 0.7119, respectively R153 The neural network included all of the independent variables Their weight, by the smoothing...
Ngày tải lên: 12/08/2014, 22:21
Development of DMC controllers for temperature control of a room deploying the displacement ventilation HVAC system
... calculate the eddy viscosity We computed the flow field using both the S-A and k-ε realizable models on the same grid and found little difference in the results The geometry of the room and other ... shows the schematic of the room with the two outlet vents in the ceiling and six inlet vents on the floor The dimensions of the room are 12 ft x 12 ft x 9.5 ft with a surface are of 804 ft² and ... control inside a room within a desired band of temperatures for comfort The details of the geometry of the room and the HVAC system based on displacement ventilation for cooling the room are taken...
Ngày tải lên: 05/09/2013, 16:11
DIC-THE DINING ROOM
... teapot 22 silverware 25 salad bowl 28 candlestick 14 napkin 17 chair 20 cup 23 sugar bowl 26 flame 29 buffet 15 knife 18 coffeepot 21 saucer 24 creamer 27 candle ...
Ngày tải lên: 17/09/2013, 01:10
Tài liệu The Men in the back room at the country club ppt
... made their way towards the locker room door But, dammit, the door was locked And they hadn't even seen Ragland and the mibracc go out "I know another way in," said Danny "Through the ceiling of the ... "Neuticles," and then they'd laugh so hard they'd flop around like fish They were riding the Wheelchair for fair Eventually they found themselves above the ceiling vent in the shower room of the men's ... at Jack and Tonel The two took to their heels There was another blast as they reached the door; the buckshot hailed against the lockers Without looking back for Ragland, they jumped in the old...
Ngày tải lên: 17/02/2014, 16:20
SANS Institute InfoSec Reading Room: Applying the OSI Seven Layer Network Model To Information Security pptx
... by their corresponding layer at the sending end of the conversation as the data rises back up through the seven layers at the receiving side, acting on the transmitted content at their layer and ... ts Occupying the top-end of the stack, the Application Layer is the most openended of all of the layers, and can be considered the catchall for any issues not addressed within the other six layers ... described as the layers “communicating” between one another on the sending and receiving side, all the way up to the application layer at the top, where pure data is sent from one side and received...
Ngày tải lên: 05/03/2014, 21:20
The locked room
... ago and wondered why they were always walking together, early and W h e n the men's horse came near the tree and the dead young late, up in the hills and down in the woods They suspected that the ... hair 'Look, there's another! And another!' someone shouted For a long time the men watched these terrifying animals trying to escape from the fire one after another, and then they killed them with ... u t walking the other day and they killed him with a knife Then they threw his body into the sea Later some people from the village moved the stone away from the village; they said the fish along...
Ngày tải lên: 20/03/2014, 15:50
PRACTICAL WORK IN THE SCHOOL ROOM SERIES - PART I pdf
... fingers?—"At the ends of the fingers." Where is the ball of the thumb?—"On the palm of the hand, below the thumb." Where is the palm of the hand?—"On the inside of the hand, between the wrist and fingers." ... [14] THE SKELETON The skull The spine 3 The ribs The breastbone The shoulder blades The collar bones The bone of the upper arm The bones of the forearm The bones of the wrist 10 The bones of the ... joint?—"Between the fore-arm and the hand." Where is the elbow joint?—"Between the upper arm and the fore-arm." Where is the shoulder joint?—"Between the trunk and the upper arm." Where are the tips of the...
Ngày tải lên: 22/03/2014, 22:20
Room makeover Serving the Community
... celebrate the new activity room with the seniors The seniors have decorated the activity room with balloons They have also bought drinks and snacks for the students to thank them for their hard work The ... colors will make the room look bright and sunny The students get to work to find the surface area of the walls They think of the walls as rectangles and find their areas A = lw Area of the two shorter ... supplies they need They meet with the store manager when they arrive They explain that they are shopping for three gallons of paint and a few other painting supplies The students tell the manager they...
Ngày tải lên: 24/05/2014, 12:56