the hope and the control of the dying process

Tài liệu Social and Economic Control of Alcohol The 21st Amendment in the 21st Century docx

Tài liệu Social and Economic Control of Alcohol The 21st Amendment in the 21st Century docx

... auditing of warehouses, and outlet limits are among the types of laws that impact the three tiers The framework for the post-Prohibition control of alcohol consumption began with the repeal of the ... liquor (Strumpf and Oberholzer-Gee, 1999) The suggested process of utilizing the state legislative process instead of the federal congressional process allows the preference of the community that ... that there would be problems, as delineated in the Fosdick and Scott text (1933) The first and foremost concern was economic control, an issue in the U.S since the introduction of trusts and the...

Ngày tải lên: 15/02/2014, 19:20

264 748 1
Neural network adaptive force and motion control of robot manipulators in the operational space formulation

Neural network adaptive force and motion control of robot manipulators in the operational space formulation

... element of the link mass, three elements of the first moments (by product of the link mass times the coordinates of the center -of- mass), six elements of the inertia tensor and one element of the motor ... follows: the mass of Link i (scalar), three components of the first moment of inertia of Link i, six components of the inertia tensor of Link i and the moment inertia of the motor (scalar) • The (2 ... term of the maximum of the magnitude of the end-effector position tracking errors in real-time study 94 5.1 Performance comparison in term of the maximum of the...

Ngày tải lên: 14/09/2015, 08:50

226 659 0
Optimization and computer control of the sub 100 nm, proton beam writing facility at CIBA

Optimization and computer control of the sub 100 nm, proton beam writing facility at CIBA

... SIDE and TOP view of the interior of the chamber of the p-beam writer Also shown are the components of the systems described in the text (1) an optical system made up of a mirror, microscope and ... a function of the separation of the two beams As can be observed much of the energy of the electron beam is delocalised and only about 2% of the energy is in the nm region even when the two beams ... test the movement and blanking of the beam Step Two: Beam preparation Tuning the accelerator Choosing the type and energy of the ion (H + or and focusing the beam + H2 ) and maximizing the brightness...

Ngày tải lên: 16/09/2015, 08:30

257 280 0
ESTROGENIC ACTIVITY LEVEL OF NAKDONG RIVER BASIN AND ITS CONTROL BY WATER TREATMENT PROCESSES

ESTROGENIC ACTIVITY LEVEL OF NAKDONG RIVER BASIN AND ITS CONTROL BY WATER TREATMENT PROCESSES

... over the whole middle and downstream excluding the upstream of Andong Relative estrogenic activity of estrogenic substances in the Sewage treatment plants and Water treatment plants The removal of ... downstream of Busan area of Nakdong river basin Estrogenic activity and concentration of estrogenic substances in the Nakdong River basin Relative estrogenic activity of the main and branch stream of ... activity level by the combination of sand filtration and ozonation processes Fig indicates the behavior of estrogenic activity for each purifying treatment process For water-purifying processes, it...

Ngày tải lên: 05/09/2013, 08:40

6 484 0
SIMULATION AND SPEED CONTROL OF  INDUCTION MOTOR DRIVES

SIMULATION AND SPEED CONTROL OF INDUCTION MOTOR DRIVES

... obtain the actual speed of the motor It is then compared to a reference speed The difference between the two generates an error and the error so obtained is processed in a Proportional controller and ... electrical drives, use of various sensors and control algorithms is done to control the speed of the motor using suitable speed control methods The basic block diagram of an electrical drive ... Variation of Torque of a 3-in case of closed loop PI control for constant V/f control method Figure 4.18: Variation of Rotor Speed of a 3-in case of closed loop PI control for constant V/f control...

Ngày tải lên: 18/12/2013, 22:06

76 683 0
Plant physiology - Chapter 17 Phytochrome and Light Control of Plant Development pptx

Plant physiology - Chapter 17 Phytochrome and Light Control of Plant Development pptx

... maximum at the end of the day, when LHY and CCA1 are at their minimum TOC1 then either directly or indirectly stimulates the expression of LHY and CCA1, and the cycle begins again The two MYB ... been inferred from the effects of red and far-red light on the surface potential of roots and oat (Avena) coleoptiles, where the lag between the production of Pfr and the onset of measurable potential ... at the end of each photoperiod (called the end -of- day far-red response) Both of these responses are likely to involve perception of the Pfr:Ptotal ratio and occur in the low-fluence region of the...

Ngày tải lên: 07/03/2014, 21:20

29 1K 3
gas sensing characteristics and porosity control of nanostructured films

gas sensing characteristics and porosity control of nanostructured films

... the other hand, the treatment at 200 and 230 ◦ C resulted in the formation of tubular TiO2 of ␮m and 50 nm in length and diameter, respectively, as shown in Fig 1(c) and (d) With increasing the ... temperature of the hydrothermal treatment, the length of the tubes increased and the distribution of the diameter became narrower Nanotubes with a more uniform size were formed by the hydrothermal ... to burn at the film surfaces even if the porosity of the films is high Importantly, the selective detection of toluene was achieved by the porosity improvement of the sensing film and the high temperature...

Ngày tải lên: 19/03/2014, 16:48

8 1.3K 0
sol–gel synthesis and morphological control of nanocrystalline tio2 via urea treatment

sol–gel synthesis and morphological control of nanocrystalline tio2 via urea treatment

... composition, type of the solvent and additive, and the aging time [11,31,32] Among these processing parameters, the hydrothermal temperature is regarded as the most crucial one since it controls the steam ... size as the rods and tubes (same aspect ratio) The straight and parallel stripes (referred to Figs 4b and 4c) on the surface of the rods and hollow tubes may result from the aggregates of the smaller ... sol–gel synthesis of ceramic powders The anionic surfactants appear to have altered the reaction kinetics of hydrolysis and condensation of Ti precursors On the other hand, at higher hydrothermal...

Ngày tải lên: 20/03/2014, 13:07

8 588 0
báo cáo hóa học:" Adaptive access and rate control of CSMA for energy, rate, and delay optimization" docx

báo cáo hóa học:" Adaptive access and rate control of CSMA for energy, rate, and delay optimization" docx

... packets in the frame will be lost Therefore, the ratio of the lost packets to the total number of packets equals the ratio of the erroneous frames to the total number of frames, regardless of the channel ... Proof: Assume for is but as the optimal decision , respectively According to the definition of maximizes in the proof of Theorem 1, and we have (34) On the other hand since and differs only in the ... simulations, over the channel response and the channel occupation sum of the utilities of the number of timeslots processes, to maximize stages Figure illustrates the , the , as a function of the , for...

Ngày tải lên: 21/06/2014, 17:20

46 468 0
Báo cáo lâm nghiệp: "Online control of wood peeling process: Acoustical and vibratory measurements of lathe checks frequency" ppt

Báo cáo lâm nghiệp: "Online control of wood peeling process: Acoustical and vibratory measurements of lathe checks frequency" ppt

... representation of the signals’ envelop The length of the averaging window is determined by the duration of a peak and the number of peaks per unit of time Both depend on the experimental settings as lathe ... direction of the first natural vibration mode of the knife All these conclusions validate the use of this technique to characterize lathe check frequency 4.2 The use of lathe checks measurements The ... control department of IVALSACNR has been used to measure lathe checks frequency of the veneers produced with the microlathe MATERIAL 2.1 The microlathe The ENSAM microlathe (Fig 1) is a very...

Ngày tải lên: 07/08/2014, 16:21

7 241 0
Báo cáo y học: "E3 ubiquitin ligases and their control of T cell autoreactivity" potx

Báo cáo y học: "E3 ubiquitin ligases and their control of T cell autoreactivity" potx

... preventing the onset of clinically important autoimmune disease Dysregulation of one or more of these ubiquitination pathways in the human immune system, therefore, may pose the risk of a loss of immune ... where Bcl10 is then marked for destruction, and the activation of NFκB is aborted [66] Itch has also been shown to ubiqutinate c-Jun and JunB and to target these nuclear factors to the lysosome ... presence of the pathogen and its associated toll-like receptor ligands Consequently, antigen presentation is accompanied by the surface expression of a high level of ‘costimulatory’ ligands such...

Ngày tải lên: 09/08/2014, 07:20

10 392 0
Báo cáo y học: "Augmented low-Dye tape alters foot mobility and neuromotor control of gait in individuals with and without exercise related leg pain" docx

Báo cáo y học: "Augmented low-Dye tape alters foot mobility and neuromotor control of gait in individuals with and without exercise related leg pain" docx

... mobility and neuromotor control of gait regardless of the presence of ERLP These effects are greatest at the foot and ankle and whilst the tape is in situ Tape induced changes in neuromotor control of ... neuromotor control of proximal joints such as the knee, hip and pelvis continue to be observed following the removal of tape The findings of the current study support the use of ALD tape in the management ... interpretation of data and assisted with revision of the manuscript PB contributed to conception and design, assisted with analysis and interpretation of data and assisted with revision of the manuscript...

Ngày tải lên: 10/08/2014, 21:24

9 355 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 1 pdf

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 1 pdf

... history of the use of parasitoids and predators, and the development of the field of biological control The next three sections deal with general concepts and challenges facing the use of parasitoids ... Pinto, and R Stouthamer 1996 Use of DNA-based methods for the identification of minute wasps of the genus Trichogramma Proceedings of the section Experimental and Applied Entomology of the Netherlands ... that the economic benefits of a biological control project are a function of the type and degree of damage by a pest, efficiency of the biological control agent, market price for the crop, and risk...

Ngày tải lên: 11/08/2014, 04:20

45 653 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 3 doc

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 3 doc

... number of point sources in orchards (Suckling and Angerilli, 1996), and in the presence of higher wind speeds (Karg and Suckling, 1997) Removal of the dispensers caused the disappearance of the ... development of a lure and kill technique for control of the Egyptian cotton leafworm (Spodoptera littoralis), in Behaviour of Moths and Molecules, IOBC-SROP Working Group on the Use of Pheromones and Other ... phenology, and relative abundance of the biocontrol agent, and in future could give an indication to growers whether the population might be high enough for successful control of the codling...

Ngày tải lên: 11/08/2014, 04:20

37 837 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 5 ppt

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 5 ppt

... 1994) The ring gland is comprised of the prothoracic gland, corpus cardiacum, and corpus allatum Changes seen include crenulation of nuclear shape, clumping of the heterochromatin, and pyknosis The ... plants, thereby disrupting the feeding and growth of the insect feeding upon the plant, or expressed in insect baculoviruses, enhancing the insecticidal activity and speed of kill of the viruses ... organization of the epithelial cells lining the midgut of Rhodnius prolixus (Nogueira et al., 1997) Changes include clustering of the microvilli, disorganization of the extracellular membrane layers, and...

Ngày tải lên: 11/08/2014, 04:20

15 484 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 6 potx

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 6 potx

... during the early 1970s The objective of the Unit was “to determine the operational feasibility of genetic control techniques for the control or eradication of mosquito vectors, and the diseases they ... on the use of male-linked translocations as opposed to the use of the SIT and the concept of control as opposed to eradication was accepted The programme was solidly based on the development of ... on an understanding of genes and chromosomes and their role in the interaction of the insect with its environment The term genetic control is often used to collectively describe these approaches,...

Ngày tải lên: 11/08/2014, 04:20

30 438 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 7 ppsx

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 7 ppsx

... Both the expression and durability of these genes depend on the category of resistance, the pest insect genotype, and the interaction between the cultivar, the pest, and the environment Insect ... G C., and P W Miles Studies on the susceptibility of varieties of apple to the feeding of two strains of wooly aphids (Homoptera) in relation to the chemical content of the tissues of the host ... (IPGRI, 1997) The mandate of IPGRI is to advance the conservation and use of plant genetic resources for the benefit of present and future generations IPGRI is a convening center for the CGIAR Genetic...

Ngày tải lên: 11/08/2014, 04:20

38 420 1
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 8 pptx

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 8 pptx

... surface of the epithelial cells lining the gut via domain II of the toxin protein The bound toxin then causes ion channels to form in the membrane of the gut epithelial cells, by insertion of domain ... cells, by insertion of domain I of the protein into the membrane Free passage of ions causes death and lysis of the gut epithelial cells, and disintegration of the gut lining, leading to death ... proteolytic cleavage (Höfte and Whiteley 1989) and form the toxic part of the protoxin; they contain a highly conserved sequence of amino acids at the C-terminus of the processed, active toxin (Höfte...

Ngày tải lên: 11/08/2014, 04:20

32 456 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 10 pptx

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 10 pptx

... (1) the lack of knowledge about the enzymes in these metabolic pathways; (2) the high number of genes required to introduce a novel metabolic pathway; and (3) the lack of understanding of the ... on the proper management practices, the benefits of the GEP may not be realized and, in the case of bt-toxin-expressing GEPs, resistance to the bt-toxin may be accelerated Control of the use of ... populations all over the world Despite the thousands of years of plant breeding and expansion of the typical range of plant growth, there has not been a catastrophic combination of genetic material...

Ngày tải lên: 11/08/2014, 04:20

22 474 0
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 11 pot

BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 11 pot

... might be the cause of the discrepancy between the results in H zea and other larvae tested The first two points are a direct consequence of the public comments regarding the changed LC50 of the viral ... be presented The method used to introduce the gene(s) as well as a discussion of the stability of the trait in the new bacterial host and the likelihood of the trait to move into other organisms ... that the best routes of exposure in the Tier I tests will depend on the developmental stage and location of the nontarget insect The data and information obtained from the nontarget organism and...

Ngày tải lên: 11/08/2014, 04:20

53 583 0
Xem thêm
w