Interpretations of a constructivist philosophy in mathematics teaching
Economic feasibility analysis of a wind farm in Caldas da Rainha, Portugal
... the wind farm. To understand the behavior of the variables involved in economical and financial assessing of a wind farm as a manner of validating the indicators of attractiveness and risk of ... Foundation. All rights reserved. Economic feasibility analysis of a wind farm in Caldas da Rainha, Portugal Wagner Sousa de Oliveira, Antonio Jorge Fernandes Department of Economics, Management ... economic assessment of hypothetical wind farm installed in Caldas da Rainha, we obtained the following results: Table 3. Economic and financial indicators of the current scenario Indicators...
- 14
- 416
- 1
Sensor-based navigation of a mobile robot in an indoor environment
... obtained after including the unknownobstacle in the data base and starting again the plan-ning [15]. In fact the main penalization due to un-known obstacles is the decreasing of the linear ... coordination of S1 and anotherelementary behavior of wall-following type includingthe creation of transition sub-goals develop a secondstrategy S2. As a matter of fact, the idea is to antic-ipate in ... linear speed of the robot. 5. ConclusionWe are interested in the navigation of a mobile robot in partially known environment such as inside an of- fice or a flat. In such cases, a plan of the evolutionzone...
- 18
- 431
- 0
Tài liệu Báo cáo Y học: Exploring the role of a glycine cluster in cold adaptation of an alkaline phosphatase pdf
... 2002 Exploring the role of a glycine cluster in cold adaptation of an alkaline phosphatase Konstantinos Mavromatis1,*, Iason Tsigos2,*, Maria Tzanodaskalaki2, Michael Kokkinidis1,3and Vassilis ... the active site of the psychrophilic alkaline phosphatase from the AntarcticTable 1. Enzymatic and thermodynamic parameters of the psychrophilic alkaline phosphatase and mutants. Reported values ... role in the cold adaptation of the enzyme.Keywords: alkaline phosphatase; psychrophiles; cold adaptation; structural flexibility; glycine clusters. Cold adapted enzymes, produced by organisms living...
- 6
- 488
- 0
Báo cáo Y học: The presence of a helix breaker in the hydrophobic core of signal sequences of secretory proteins prevents recognition by the signal-recognition particle in Escherichia coli doc
... Together, these data indicatethat the helix breaker in cleavable signal sequences prevents recognition by SRP and is thereby, together with the hydrophobicity of the signal sequence, a determinant ... H.C. & Bernstein, H.D. (2001) The targeting pathway of Escherichia coli presecretory and integral membrane proteins isspecified by the hydrophobicity of the targeting signal. Proc. Natl.Acad. ... overloading of the SRP pathway. The re-routing of (G-10L)prePhoE to the Sec translocon via the SRPinstead of the SecB pathway could be explained by the increased hydrophobicity of the hydrophobic core...
- 8
- 546
- 0
Doctor of Philosophy in Mathematics Linear and Non-linear Operators, and The Distribution of Zeros of Entire Functions
... of g(z) lie in (−1, 0), then the zeros of h(z) also lie in K.(iii) If the zeros of f(z) lie in (−a, a) and the zeros of g(z) lie in (−b, 0) (or in (0, b)), wherea, b > 0, then the zeros of h(z) ... -P;34 LINEAR AND NON -LINEAR OPERATORS, AND THE DISTRIBUTION OF ZEROS OF ENTIRE FUNCTIONS A DISSERTATION SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAI‘I AT M¯ANOA IN PARTIAL ... variables.13 the type of the sum is not greater than the larger of the types of the two summands. In addition,if one of the two functions is of larger growth than the other, then the sum has the same...
- 104
- 494
- 0
Báo cáo "The linguitic Situation of a Hmong Community in the North - West of Vietnam " pdf
... class="bi x0 y0 w3 h 0" alt ="" ...
- 9
- 372
- 0
The Project Gutenberg EBook of A First Book in Algebra, pot
... In the second there are twice as manyas in the first, and in the third there are one-half as many as in the first.How many cows are there in each pasture?4. What number is that which being increased ... typical series of numbers− 4a, − 3a, − 2a, a, −0, a, 2a, 3a, 4a, 5a. What must be added to 2a to obtain 5a? What then must be subtractedfrom 5a to obtain 2a? 5a − 3a =?What must be added to − 3a ... perform a piece of work in x days, B in y days, and C in z days.Express the part of the work that each can do in one day. Express whatpart they can all do in one day.12. How many square feet in a...
- 189
- 432
- 0
Báo cáo khoa học: The antagonistic effect of hydroxyl radical on the development of a hypersensitive response in tobacco pot
... significantlysuppressed as compared with that in the ParA1 zone. In the ParA1 zone, the ion leakage increased dramati-cally within 12–24 h, whereas in the PR zone the ionleakage rose to a peak of 25% at 12 h and ... The antagonistic effect of hydroxyl radical on the development of a hypersensitive response in tobacco Sheng Deng1,2,*, Mina Yu1,2,*, Ying Wang1, Qin Jia1, Ling Lin2and Hansong Dong11 ... + ParA1, ParA1 in ltration after H2O treatment; A4 00, 400 lM ABA pretreatment; A + ParA1, ParA1 in ltration after ABAtreatment. All the spectra were representative of at least three measurements...
- 15
- 479
- 0
Báo cáo khoa học: Contribution of a central proline in model amphipathic a-helical peptides to self-association, interaction with phospholipids, and antimicrobial mode of action ppt
... Contribution of a central proline in model amphipathic a- helical peptides to self-association, interaction with phospholipids, and antimicrobial mode of action Sung-Tae Yang1, Ju Yeon Lee1, Hyun-Jin ... contained saturated a- cyano-4-hydroxycinnamic acid in 50% acetonitrile ⁄ 0.1%trifluoroacetic acid.Determination of antimicrobial activityThe antimicrobial activity of peptides against a range of micro-organisms ... the interaction of PCPs with membranes was predominantly in uenced by initialelectrostatic interactions, whereas the interaction of PFPs with membranes was most affected by hydropho-bic interactions....
- 15
- 376
- 0
Báo cáo khoa học: Predicting the substrate specificity of a glycosyltransferase implicated in the production of phenolic volatiles in tomato fruit pptx
... FragariaxananassaUGT78D1 A. thalianaUGT8 6A1 A. thalianaUGT8 7A1 A. thalianaUGT8 3A1 A. thalianaUGT8 2A1 A. thalianaUGT8 5A1 A. thalianaSbHMNGT S. bicolorUGT76D1 A. thalianaUGT76E1 A. thalianaS39507 ... thalianaOsSGT1 O. sativaUGT74F1 A. thalianaUGT74F2 A. thalianaNtGT2 N. tabacumUGT75C1 A. thalianaUGT75B1 A. thalianaUGT75D1 A. thalianaUGT84B1 A. thalianaUGT8 4A1 A. thalianaFaGT2 FragariaxananassaUGT78D1 ... lycopersicumUGT76F1 A. thalianaCAO69089 V. viniferaUGT76B1 A. thalianaUGT76C1 A. thalianaUGT71B1 A. thalianaCaUGT1 C. roseusUGT71C1 A. thalianaUGT71D2 A. thalianaUGT8 8A1 A. thalianaUGT72E2 A. thalianaUGT72E3...
- 11
- 661
- 0
Báo cáo khoa học: Determination of the metal ion dependence and substrate specificity of a hydratase involved in the degradation pathway of biphenyl/chlorobiphenyl pot
... the metal ion has a cata-lytic rather than just a substrate binding role. Possibleroles of the cation include the activation of water for the hydration reaction and ⁄ or the stabilization of ... ishexa-coordinated in the enzyme. The nature of the metal ion affected only the kcat and not the Kmvalues in the BphH hydration of HPDA, suggest-ing that cation has a catalytic rather than just a substrate ... Determination of the metal ion dependence and substrate specificity of a hydratase involved in the degradation pathway of biphenyl/chlorobiphenyl Pan Wang and Stephen Y. K. SeahDepartment of Microbiology,...
- 9
- 461
- 0
báo cáo hóa học: " Logistic feasibility of health related quality of life measurement in clinical practice: results of a prospective study in a large population of chronic liver patients" potx
... OutcomesOpen AccessResearch Logistic feasibility of health related quality of life measurement in clinical practice: results of a prospective study in a large population of chronic liver patientsJolie ... Burwinkle TM, Lane MM: Health- related quality of life measurement in pediatric clinical practice: an appraisal andprecept for future research and application. Health Qual Life Outcomes 2005, 3:34.18. ... moneyand human resources, impracticality of instruments, dis-ruption of clinical routine, lack of IT support and health professionals' lack of knowledge in this area. Attitudinalbarriers may...
- 9
- 477
- 0
báo cáo hóa học: " A randomized trial of a lifestyle intervention in obese endometrial cancer survivors: quality of life outcomes and mediators of behavior change" pptx
... demographic and clinical data was obtained atbaseline and prior to randomization. QOL and self-effi-cacy were assessed at baseline and at 3, 6, and 12 months.Eating behavior and depression was assessed ... Quinney HA, Fields ALA, Jones LW,Fairey AS: A randomized trial of exercise and quality of life in colorectal cancer survivors. European Journal of Cancer Care 2003,12:347-357.32. Andersen RE, Wadden ... AbstractBackground: To examine the effects of a 6 month lifestyle intervention on quality of life, depression, self-efficacy and eating behavior changes in overweight and obese endometrial cancer survivors.Methods:...
- 9
- 443
- 0
Interpretations of a constructivist philosophy in mathematics teaching
... pupils.Levels of interpretation within the study led to the identification of investigative teaching both as a style of mathematics teaching and as a form of reflective practice in the teaching of mathematics. ... content and processBACKGROUND AND RATIONALE5THE STATUS OF INVESTIGATIONAL WORK IN MATHEMATICS TEACHING Investigating became more widely seen as a valuable activity for the mathematics classroom, ... research biography which reports a study of mathematics teaching. It involves research into the classroom teaching of mathematics of six teachers, and into their associated beliefs and motivations....
- 435
- 664
- 0
Từ khóa: doctor of philosophy in mathematics educationdoctor of philosophy in mathematics philippinesthe nature of approaches and methods in language teaching pptmcqueen the untold story of a bad boy in hollywoodcontents of a lease contract in kenyaweaknesses of a case study in psychologywhat are the 5 parts of a friendly letter in orderthe nature of approaches and methods in language teaching summarythe nature of approaches and methods in language teaching slidesharethe nature of approaches and methods in language teaching richards and rodgersthe nature of approaches and methods in language teachinglist the five parts of a friendly letter in orderwhat are the five parts of a friendly letter in orderthe importance of using body language in english teachingexample of a header file in cBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDENghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinChuong 2 nhận dạng rui roQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ