psmc module in single output pwm mode
AN0823 analog design in a digital world using mixed signal controllers
... depending upon the modulation used) SINGLE/ DUAL OUTPUT The PSMC also has the option of a Single or a Dual (alternating) output In single Output mode, the PSMC generates pulses at the rated specified ... the gain for the non-inverting input is the reciprocal of the inverting input gain, resulting in an amplifier which subtracts a multiplied DAC signal from the unity gain incoming signal In effect, ... 2002 Microchip Technology Inc AN823 FIGURE 10: PSMC MODULE IN SINGLE OUTPUT PWM MODE Min DC EXAMPLE Period New Cycle Max D/C SC Switch C1OUT RB6/C1/ PSMC1 A RB7/C2/ PSMC1 B/T1G HIGH IMPEDANCE...
- 54
- 449
- 0
Tài liệu DUTY CYCLE pdf
... would be 1,000 time the average reading Besides expressing duty cycle as a ratio as obtained in equation [4], it is commonly expressed as either a percentage or in decibels (dB) To express the duty ... power is 30 dB higher than the average power For pulse radars operating in the PRF range of 0.25-10 kHz and PD radars operating in the PRF range of 10-500 kHz, typical duty cycles would be: Pulse ... Since the two values are equal: Pave x T = Pp x PW [2] or Pave/Pp = PW/T Using [1] Pave/Pp = PW/T = PW x PRF = PW/PRI = duty cycle [3] [4] (note that the symbol J represents pulse width (PW) in...
- 2
- 328
- 0
Báo cáo hóa học: " Research Article Trade-Offs between Energy Saving and Reliability in Low Duty Cycle Wireless Sensor Networks Using a Packet Splitting Forwarding Technique" docx
... protocol called ReInForM (Reliable Information Forwarding using Multiple Paths in Sensor Networks) The main idea investigated in this paper, is the introduction of redundancy in data to increase the ... without performing a splitting procedure It is worth highlighting that it is not necessary for G to specify the list of the destination addresses {C, D, E, F } in the packet In fact, in the initialization ... Heidemann, and D Estrin, “Geography-informed energy conservation for ad hoc routing,” in Proceedings of the 7th Annual International Conference on Mobile Computing and Networking (MobiCom ’01),...
- 11
- 352
- 0
AN1473 various solutions for calculating a pulse and duty cycle
... out pin as a digital output Setup CLC1 as 4-input AND gate a) Input is VDD (invert Gate output) b) Input is the NCO output c) Input is the output from CLC2 d) Input is the inverse of CLC3 output ... OSC1 CLKOUT INT pin 1 INTF flag (INTCON) Interrupt Latency GIE bit (INTCON) INSTRUCTION FLOW PC PC Instruction fetched Inst (PC) Instruction executed Inst (PC-1) PC+1 Inst (PC+1) Inst (PC) ... pulse Setup CLC1 as a 4-input AND gate a) Input to VDD (invert Gate output) b) Input is the clock source (HFINTOSC) c) Input is the CLC2 output d) Input is the inverse of CLC3 output Setup CLC2 as...
- 22
- 924
- 0
cell cycle regulation - Ebook USA ( biotechnology)
... Removing serum before the R point inhibits cyclin D transcription, resulting in rapid disappearance of cyclin D protein and subsequent exit from the cell cycle 3.4 Removing Impediments: Inactivating ... 82 83 Protein Kinases Involved in Mitotic Spindle Checkpoint Regulation Ingrid Hoffmann Introduction The Spindle Assembly Checkpoint ... Roberts 1995) Cyclin expression is inhibited and its destruction promoted Any remaining cyclin/Cdk complexes are inhibited by phosphorylating Cdk and/or association of tight binding inhibitors (Sherr...
- 381
- 530
- 1
Báo cáo y học: "NITRIC OXIDE (NO), CITRULLINE – NO CYCLE ENZYMES, GLUTAMINE SYNTHETASE AND OXIDATIVE STRESS IN ANOXIA (HYPOBARIC HYPOXIA) AND REPERFUSION IN RAT BRAIN"
... arginase in the study AS and AL activities increased in all the three brain regions significantly in anoxia suggesting an increased utilization of citrulline for the production of arginine in ... observed by increase in NOx concentration in this study support the earlier findings of NO involvement in pathophysiology of hypobaric hypoxia in brain (42-43) In this study the increased activity ... and co-induction of inducible NOS and arginine recycling enzymes in cytokine-stimulated PC12 cells and high output production of NO were reported (18) In our earlier study we reported the increased...
- 8
- 622
- 0
Báo cáo y học: "BRCA1 May Modulate Neuronal Cell Cycle Re-Entry in Alzheimer Disease"
... resulting in cell death These findings raise the possibility that BRCA1 accumulates in neurons early in the disease and only in those cases in the early stages of AD and may or may not be independent ... implicated to play a role in maintaining genomic integrity in mitochondria and in the nucleus [40] Recent work has related these functions specifically to telomere maintenance In BRCA1 -/- cells, telomere ... fixed either in 10% buffered formalin or in methacarn (methanol:chloroform:acetic acid, 6:3:1), and embedded in paraffin 6μm sections were deparaffinized in xylene and rehydrated in graded alcohol,...
- 6
- 440
- 0
Báo cáo y học: "Cell Cycle Arrest by a Natural Product via G2/M Checkpoint"
... [1] In addition, genistein is found to induce G2/M cell cycle arrest in MCF-7 cells [2] Whereas anti-carcinogenic compounds like lunasin and lectins in soybean were shown to induce apoptosis in ... controlling the entry of cells into mitosis by maintaining the G2/M checkpoint [22] Other researchers had also found that over-expression of 14-3-3σ in breast cancer cell lines was able to inhibit ... Annexin V-FITC Annexin V-FITC 5.8 PI PI PI PI 4hr 11.7 6.1 Annexin V-FITC Annexin V-FITC 0.8 Annexin V-FITC Annexin V-FITC 4.1 Annexin V-FITC PI PI PI PI 6hr 5.1 10.8 Annexin V-FITC Annexin V-FITC...
- 6
- 319
- 0
Báo cáo y học: "Study of the early steps of the Hepatitis B Virus life cycle"
... albumin [32] Subsequently, Buine et al identified human liver endonexin II (EII) as a specific SHBs binding protein [48] A sialoglycoprotein was also reported as a receptor for SHBs binding in ... also involved in viral entry HBV preS2 can specifically bind the poly-human albumin in vitro [34, 32, 35] and the mono human albumin in vivo [36, 37], more investigation is needed to determine ... differing reports about the role of MHBs in the generation of HBV in the transfected cells and in mediating HBV infection [8, 26] MHBs seem to be absent in certain HBV variants from chronically infected...
- 13
- 654
- 1
Six Sigma and the Product Development Cycle
... and, in an interim role, within a number of established companies undergoing radical transformation While he balances a portfolio career involving writing, inspirational speaking and coaching, ... performance was maintained We applied the approach in the nuclear industry, in motor manufacturing, in an assessment of the potential for transforming the inland mail, and in three different ... geometric means Again, in the real world of business this would be very unusual In the case of a symmetrical distribution, arranging the data in ascending or descending order results in the same number...
- 245
- 495
- 5
Global Strength Assessment Requirement of Ageing Fixed Offshore Structure with Joint Anomalies
... obtained from underwater inspection report is included in the model 3.5 Anomalies Modelling To accounts for the effect the lamination, revised wall thickness of the joint-cans are modeled For joints ... Requirement of Ageing Fixed Offshore Structure with Joint Anomalies INTRODUCTION To date, there are increasing numbers of ageing fixed offshore structure worldwide as well as those installed in Malaysia ... members Joint capacity check is included for all laminated joints Piles are included as structural elements with soil springs defined at each soil layer The collapse mechanism for each loading direction...
- 11
- 510
- 0
fixed income performance attribution
... USD.INDEX.10Y USD.INDEX.10Y USD.INDEX 10Y USD.INDEX 5Y USD.INDEX.5Y USD.INDEX.5Y USD.INDEX 3Y USD.INDEX.3Y USD.INDEX.3Y USD.INDEX 2Y USD.INDEX.2Y USD.INDEX.2Y USD.INDEX 1Y USD.INDEX.1Y USD.INDEX.1Y ... USD.INDEX.1Y USD.INDEX.1Y USD.INDEX.9M USD.INDEX.9M USD.INDEX.9M USD.INDEX.6M USD.INDEX.6M USD.INDEX.6M USD.INDEX.3M USD.INDEX.3M USD.INDEX.3M USD.INDEX.1M USD.INDEX.1M USD.INDEX.1M 0.0 0.1 0.2 0.3 ... Fixed income timing benchmark (Bps.) Fixed income timing excess (Bps.) -50 Basis points Basis points 2.0 Fixed income timing (Bps.) 50 1.5 Fixed income timing excess (Bps.) 1.0 Fixed income timing...
- 56
- 323
- 0
INCREASING THE EFFECTIVENESS OF DUTY-FREE BUSINESS THROUGH DIVERSIFYING MARKETING STRATEGIES AT NOIBAI AIRPORT SERVICES JOIN-STOCK COMPANY
... specialized cars in the aircraft parking; cheking in and checking out for passengers who live in the city Services of purchasing, importing, exporting, wholesaling and retailing goods include duty-free ... difficulties in developing their business However, many people think of marketing only as selling and advertising Today, marketing must be understood not in the old sense of making a sale – “telling and ... forms of direct marketing: direct mail and catalog marketing, telemarketing, television marketing and on-line marketing Direct-mail marketing through single mailings that include letters, ads,...
- 43
- 672
- 0
Life cycle assessment of 50 kWp grid connected solar photovoltaic (SPV) system in India
... during manufacturing, installation and transportation phases of solar PV modules The GHG emissions pertaining to non-renewable and renewable electricity generating sources for India are given in ... working as Reader in Department of Mechanical Engineering at Faculty of Engineering & Technology, Jamia Millia Islamia University, New Delhi, INDIA His research areas are Thermal Engineering, ... of environmental indicators, i.e EPBT and GHG emissions Description of system There are growing trends in setting up grid interactive power plants worldwide In grid interactive mode the solar power...
- 8
- 506
- 0
Thermodynamic analysis of gas – steam combined cycle with carbon dioxide (CO2) emissions saving
... 2, 2011, pp.219-230 increase in the gas turbine specific work As expected, the bottoming cycle specific work increases with increase in Tti because of the increases gas turbine exhaust temperature ... which eventually increases the energy available in HRSG The plant specific work increases with increase in Tti because of the increased gas turbine specific work and increased bottoming cycle specific ... turbine work (kJ), fm is the work loss factor due to mixing of cooling air with hot ( gas in the gas turbine, hgt , g ) in ( and hgt , g ) out is the enthalpy of gas in and out of the gas turbine...
- 12
- 352
- 0
Finite time exergoeconomic performance optimization for an irreversible universal steady flow variable-temperature heat reservoir heat pump cycle model
... Engineering, P R China in 2008 He is pursuing for his MS Degree in power engineering and engineering thermophysics from Naval University of Engineering, P R China His work covers topics in finite ... analysis Combining equations (3)-(6), one can obtain: T5 = ( Cwf 3T6 − C H 1min EH 1THin ) ( Cwf − C H 1min EH ) T4 = [CH 1min CH Cwf E H 1E H (−T6 + THin ) / CH + CH 1min E H 1THin (−Cwf + CH ... papers in the international journals Lingen Chen received all his degrees (BS, 1983; MS, 1986, PhD, 1998) in power engineering and engineering thermophysics from the Naval University of Engineering,...
- 18
- 609
- 0
Life cycle assessment (LCA) of an energy recovery plant in the olive oil industries
... Francesca Intini, Graduated in Management Engineering at Politecnico di Bari (Italy), specialized in the environmental management of production systems She has a PhD in Industrial and Innovation Engineering ... environmental burdens contained in an LCI and at aggregating them to a single indicator, GWP100 On the types and quantities of gases emitted into the atmosphere, expressed in terms of emissions of ... boundary is defined knowing that the input of recycled materials to a product system is included in the data set without adding the data on environmental impacts caused in earlier life cycles In the...
- 12
- 647
- 1
Utilization of activated carbon for the removal of basic dyes in fixed-bed microcolumn
... Chemical Engineering from Gunma University, Japan in 2004 in the field of fluidization engineering He is interested in research focusing on particle technology, specifically fluidization engineering ... treating E-mail address: eabdelghani@yahoo.com; dr.eng.emad@gmail.com Yehia H Magdy Prof in chemical engineering in El-Minia University –Egypt, 2012, in the present working in chemical Engineering ... fluidization engineering of ultrafine and superfine The circulating systems including submicron (superfine and ultrafine) powders are fluidized in a new circulating fluidized bed with coarse particles...
- 10
- 561
- 0
Intake manifold design effect on air fuel mixing and flow for an LPG heavy duty engine
... helps in adapting engine part design, saving time and money CFD is widely used in the design and modeling of the internal combustion engine especially for the intake flow modeling [9-14] The inlet ... flow in the cylinder In the non optimized manifold, these lines present stirring motions that hinder the flow and cylinder filling When entering inside the cylinder, the fluid trajectories, in ... of a linear acoustic model that has proven useful in obtaining a better understanding of the nature of acoustic wave dynamics in the intake system of an internal combustion engine The model has...
- 12
- 891
- 1
Android Activity Life Cycle
... thông tin cho project Project name: Example Build Target: Chọn Android 1.5 (mới 2.1 bạn chưa cần quan tâm ) Application name: Example Package name: at.exam Create Activity: Example => Kích nút Finish ... dụng cho phép gõ nội dung vào hiển thị nội dung bên B1: Khởi tạo project (ở sử dụng Eclipse để minh họa) Vào thẻ File -> New -> Android Project Nếu bạn lập trình Android lần đầu có lẽ dòng Android ... theo trật tự định - FrameLayout: Layout đơn giản nhất, thêm thành phần vào góc bên trái hình - LinearLayout: thêm thành phần theo chiều định (ngang dọc) Đây layout sử dụng nhiều - RelativeLayout:...
- 5
- 410
- 3
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25