... varied from 11 to 15 m3 y−1 [47] among blocks This affected height and DBH with significant variation among blocks (p < 0.05) (Tab II) There were significant differences among families for height (p ... Mechanical properties of small clears, N.Z J For Sci 29 (1999) 203–213 [5] Danborg F., Juvenile wood in Norway and sitka spruce Anotomy, density, drying properties, visual grading and strength properties, ... indicated ( ) There were highly significant differences among families for MOE and MOR (p < 0.01) (Tab II) There were also significant variation among blocks (p < 0.01) but no significant plot effect...
Ngày tải lên: 07/08/2014, 16:21
... is needed for future studies We expected that the IPO subscale scores would be higher among outpatients than among university students This proved not to be the case However, there is a great discrepancy ... Moral Values (8 items with Primitive Defences items and Identity Diffusion item) The psychometric properties of the original IPO have been reported previously [8,9] With the original author's permission, ... Psychiatry 2009, 8:9 Statistical analysis First, we examined the means and SDs of all the IPO items among the 701 students Then after randomly dividing the students into two groups, we performed a...
Ngày tải lên: 08/08/2014, 23:21
Unfomation sharing among military headquarters potx
... undergo rigorous peer review to ensure high standards for research quality and objectivity Information Sharing Among Military Headquarters The Effects on Decisionmaking Walter L Perry James ... Information Sharing: Case D1 114 ix x Information Sharing Among Military Headquarters C.4 A Demand-Driven Information Network with Information Sharing: Case D2 115 C.5 Overall Network Knowledge ... knowledge measures Information sharing among nodes ideally tends to lower information entropy (and hence increase knowledge) partly because of the buildup of correlations among the critical information...
Ngày tải lên: 15/03/2014, 22:20
báo cáo hóa học: " Psychometric properties of a single-item scale to assess sleep quality among individuals with fibromyalgia" potx
... Psychometric properties of the Medical Outcomes Study Sleep measure Sleep Med 2005, 6:41-44 Cappelleri JC, Bushmakin AG, McDermott AM, Dukes E, Sadosky A, Petrie CD, Martin S: Measurement properties ... that constitute overall sleep quality A recent study of the subjective meaning of sleep quality among individuals with insomnia and normal sleepers found that both groups similarly defined sleep ... reduce recall bias since they are collected on a daily basis [11] This study reports psychometric properties of a single-item Sleep Quality numeric rating scale completed by FM patients daily in...
Ngày tải lên: 18/06/2014, 18:20
báo cáo hóa học:" Psychometric properties of the Brief Pain Inventory among patients with osteoarthritis undergoing total hip replacement surgery" doc
... Previous studies have shown that BPI is a feasible instrument for use among patients with pain Pain is a cardinal symptom among patients with OA of the hip and an important indication for undergoing ... doi:10.1186/1477-7525-8-148 Cite this article as: Kapstad et al.: Psychometric properties of the Brief Pain Inventory among patients with osteoarthritis undergoing total hip replacement surgery ... suggesting a slight deterioration Discussion In the present study we have documented the psychometric properties of the BPI in patients with OA of the hip, using standard methodology for assessing internal...
Ngày tải lên: 20/06/2014, 15:20
báo cáo khoa học: " Large sharing networks and unusual injection practices explain the rapid rise in HIV among IDUs in Sargodha, Pakistan" pptx
... then paid for by sharing the drug by a method called "scale" The shared drug is mixed with blood due to the double pumping that appears to be common among Pakistani IDUs This sharing method essentially ... bypasses fresh syringes, larger sharing networks, higher injection frequency and common use of street injectors seem to explain the rapid rise in HIV prevalence among IDUs in Sargodha despite ... explosively among IDUs in Sargodha, despite a consistent supply of new syringes to approximately 70– 80% of all street-based IDUs in Sargodha, who were also demonstrating very little sharing on...
Ngày tải lên: 11/08/2014, 18:20
báo cáo khoa học: " Needle and syringe sharing among Iranian drug injectors" docx
... with needle and syringe sharing among IDUs is particularly important for HIV prevention [6] While very little is known about associated factors of needle and syringe sharing among Iranian IDUs [7-9], ... level Needle and syringe sharing From all 2091 IDUs, 749(35.8%) reported lifetime experience of needle and syringe sharing Most frequent causes for needle and syringe sharing included "no access ... and syringe sharing Needle and syringe sharing is reported to be higher in IDUs with a familial network for drug use [28] Oe study reported that the role of family network on the needlesharing behavior...
Ngày tải lên: 11/08/2014, 18:20
ORACLE OBJECT TYPE
... 1.1 ĐÁP ÁN Không kiểu liệu khác, kiểu liệu Object kiểu liệu phức hợp đóng gói kiểu liệu khác (được biểu diễn dạng thuộc tính) phương thức để ... bạn mô tả liệu gần với giới thực Kiểu đối tượng PO tạo sau: /* Phần đặc tả */ CREATE TYPE po AS OBJECT( item_id NUMBER, line_no NUMBER (3), part_no VARCHAR2 (20), price NUMBER (15,5), qty NUMBER...
Ngày tải lên: 22/08/2012, 09:50
Tự tạo Object trong visual basic
... secondForm Objects Class frmMyForm Sau ta làm nên (instantiate) Objects firstForm secondForm statements Set = New firstForm secondForm gọi instances Class frmMyForm Class giống khuôn, Objects ... cho Object Raise Events (thí dụ TextBox, ListBox, Timer v.v ), bạn declare Object WithEvents để handle Events Object Trong thí dụ ta viết codes nầy Class giao cho Textbox form gọi Sub InitObject ... để ý thấy VB6 từ dùng hai từ Class Object lẫn lộn Đều nầy không quan trọng, miễn bạn nắm vững ý nghĩa chúng VB6 có yểm trợ Class mà ta triển khai instantiate Objects dùng Một Class VB6 có chứa...
Ngày tải lên: 22/08/2012, 11:04
The UNIX Time Sharing System
... many functional improvements, including multiprogramming and the ability to share reentrant code among several user programs, we consider this increase in size quite acceptable III THE FILE SYSTEM ... files A file contains whatever information the user places on it, for example, symbolic or binary (object) programs No particular structuring is expected by the system A file of text consists simply ... manipulate files with more structure; for example, the assembler generates, and the loader expects, an object file in a particular format However, the structure of files is controlled by the programs...
Ngày tải lên: 12/09/2012, 15:05
Virtual Memory, Processes, and Sharing in MULTICS
... automatically when and if they are needed (3) To permit sharing of procedures and data among users subject only to proper authorization Sharing of procedures in core memory is extremely valuable ... information transfers are eliminated The sharing of data objects in core memory is necessary to permit efficient and close interaction between processes These objectives led to the design of a computer ... the address space, which generally lead to naming conflicts and severe difficulties in sharing information among many processes Each segment is a logically distinct unit of information having attributes...
Ngày tải lên: 12/09/2012, 15:05
Properties of Convolution
... rate, the speed of Chapter 7- Properties of Convolution 137 light, the shift between the transmitted and received pulse is a direct measure of the distance to the object being detected This is ... feature -1 -2 Sample number FIGURE 7-2 Impulse responses that mimic calculus operations Chapter 7- Properties of Convolution 127 2.0 a Original signal Amplitude 1.0 0.0 -1.0 FIGURE 7-3 Example of ... another c Sinc 0.3 Amplitude Amplitude 0.3 0.2 0.1 0.0 -0.1 -20 -15 -10 Sample number Chapter 7- Properties of Convolution 1.5 1.50 a Exponential b Square pulse Amplitude 1.00 0.5 0.0 0.50 0.00...
Ngày tải lên: 13/09/2012, 09:49
Fourier Transform Properties
... converted into rectangular notation, added, and then reconverted back to Chapter 10- Fourier Transform Properties Time Domain Frequency Domain 200 200 a x1[ ] d Re X1[ ] g Im X1[ ] F.T -2 100 Amplitude ... the symmetry must be around sample zero to produces a zero phase Chapter 10- Fourier Transform Properties Time Domain 189 Frequency Domain 900 a e Phase (radians) Amplitude 600 300 -300 -600 ... changes the phase more at high frequencies than at low frequencies Chapter 10- Fourier Transform Properties 30 3B 150 15B a 20 2B b -3 100 10B -2 -1 10 B Phase (radians) Phase (radians) 191 0 -10...
Ngày tải lên: 13/09/2012, 09:49
Object-oriented Design
... Chapter 14 Slide Objects and object classes Objects are entities in a software system which represent instances of real-world and system entities Object classes are templates for objects They ... create objects Object classes may inherit attributes and services from other object classes ©Ian Sommerville 2004 Software Engineering, 7th edition Chapter 14 Slide Objects and object classes An object ... Chapter 14 Slide 35 Object identification Identifying objects (or object classes) is the most difficult part of object oriented design There is no 'magic formula' for object identification...
Ngày tải lên: 14/09/2012, 11:27
Toward Trade and Investment Liberalization Among China, Japan and Korea
... that the scenario envisioned involves brisker competition among foreign businesses as a result of new direct investment from overseas Among foreign companies, Japanese respondents were highly ... the subset of the Asia-Pacific region ASEAN has taken action toward trade liberalization among its members Among these many existing and upcoming regional trade agreements, two trade blocs draw ... around 2, but declined in 2000 to 1.5 (5) Trade Intensity among Three Countries The intensity indexes summarized above show that trade relations among China, Japan, and Korea have been very strong...
Ngày tải lên: 23/10/2012, 13:09
Báo cáo y học: "Medical resource utilization among patients with ventilator-associated pneumonia: pooled analysis of randomized studies of doripenem versus comparators"
... data Durations of mechanical ventilation and hospitalization were shorter among patients treated with doripenem than among those treated with a comparator; betweengroup differences in ICU stay ... subset We also found that doripenem had lower MIC values than did imipenem Comparison of MIC values among different antibiotic classes are not an indication of clinical efficacy; however, free time ... such as exposure to resistant microorganisms and recurrent VAP Carmeli and colleagues [30] were among the first to report the economic burden of antibiotic resistance in P aeruginosa Emergence...
Ngày tải lên: 25/10/2012, 10:02