effects of reserpine and isocarboxazid in the frog

From certainty to uncertainty the story of science and ideas in the 20th century

From certainty to uncertainty the story of science and ideas in the 20th century

... in our understanding of the world,... confirmed by generations of scientists, and it explained everything from the orbits of the planets to the times of the tides, the ... Bohr and Heisenberg over the interpretation of the uncertainty principle In the early days of quantum theory Werner Heisenberg tried to explain the origins of uncertainty ... created the Tabulating Machine Company to speed up the processing of data using a system of punched cards In 1911 the company’s name changed to International Business Machines The

Ngày tải lên: 09/04/2014, 16:38

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Báo cáo khoa học: "Interactive effects of waterlogging and irradiance on the photosynthetic performance of seedlings from three oak species displaying different sensitivities (Quercus robur, Q petraea and Q rubra)" docx

Báo cáo khoa học: "Interactive effects of waterlogging and irradiance on the photosynthetic performance of seedlings from three oak species displaying different sensitivities (Quercus robur, Q petraea and Q rubra)" docx

... petraea in general... finding The fact that in Q robur declines in ’ m ΔF/F of similar amplitude than in the other species were obtained with smaller increases in q means, in the ... and rapid assessment of disorders induced in photosynthesis during the initial steps (a few days) of the waterlogging stress Nevertheless it should also take into consideration the ... to waterlogging among genotypes. Shading of the seedlings interacted with waterlogging and limited the extent of induced damage. In particular, stomatal closure and net CO

Ngày tải lên: 08/08/2014, 18:21

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Báo cáo y học: "Synergistic chondroprotective effects of curcumin and resveratrol in human articular chondrocytes: inhibition of IL-1β-induced NF-κB-mediated inflammation and apoptosis" potx

Báo cáo y học: "Synergistic chondroprotective effects of curcumin and resveratrol in human articular chondrocytes: inhibition of IL-1β-induced NF-κB-mediated inflammation and apoptosis" potx

... and the combinational treatment of resveratrol and curcumin inhibited the expression of the above-mentioned pro- teins in primary chondrocytes (Figure 6). Synthesis of the housekeeping protein ... features of cel- Figure 2 Effects of resveratrol and curcumin and IL-1β on the viability and proliferation of primary chondrocytes in vitroEffects of resveratrol and curcumin and IL-1β on the viability ... pathway by inhibiting the proteasome, while curcumin modulates the activation of NF-κB by inhibiting upstream kinases (Akt). However, the combinational effects of these compounds in chondrocytes

Ngày tải lên: 09/08/2014, 14:22

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Báo cáo y học: " Comparison of the efficacy of lamivudine and telbivudine in the treatment of chronic hepatitis B: a systematic review" pdf

Báo cáo y học: " Comparison of the efficacy of lamivudine and telbivudine in the treatment of chronic hepatitis B: a systematic review" pdf

... approved the final manuscript Competing interests The funding source had no influence on study design, in the collection, analysis, and interpretation of the data, in the writing of the manuscript, ... of the healthcare system is not satisfactory There are limitations in the reimbursement of anti-HBV therapy, either in the selection of agent or the duration of dosing Therefore, lamivudine and ... results on the comparison of the efficacy of lamivudine (LAM) and telbivudine (LdT) in the treatment of chronic hepatitis B Results: To evaluate the comparison of the efficacy of LAM and LdT in the

Ngày tải lên: 12/08/2014, 01:21

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báo cáo khoa học: " Can differences in phosphorus uptake kinetics explain the distribution of cattail and sawgrass in the Florida Everglades?" potx

báo cáo khoa học: " Can differences in phosphorus uptake kinetics explain the distribution of cattail and sawgrass in the Florida Everglades?" potx

... throughout the Everglades [2] However, during the past decades Typha has expanded rapidly and replaced thousands of hectares of Cladium marshes and aquatic slough areas in the northern part of the Everglades ... of P uptake was higher in Typha than in Cladium and higher in low-P acclimated plants than in high-P acclimated plants The affinity for P uptake was twofold higher in Typha than in Cladium, and ... [30] These inherently different traits are considered the main explanation for the rapid spread and competitive success of Typha in the P-enriched areas of the Florida Everglades Cladium and Typha

Ngày tải lên: 12/08/2014, 03:21

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Báo cáo y học: "The role of ATP and adenosine in the control of hepatic blood flow in the rabbit liver in vivo" pps

Báo cáo y học: "The role of ATP and adenosine in the control of hepatic blood flow in the rabbit liver in vivo" pps

... Diagram of silastic H-shaped prosthesis inserted into the portal vein and the inferior vena cava of the in vivo rabbit modelFigure 1 Diagram of silastic H-shaped prosthesis inserted into the portal ... by relat- ing the readings to the wet weight of the liver, determined at the end of each experiment. The "buffering capacity" of the HA was expressed in % as: [Increase in HA flow ... intra-portal injection of (a) ATP and (b) adenosine on changes in hepatic arterial flow (∆ HAF) in vivoFigure 3 The effect of intra-portal injection of (a) ATP and (b) adenosine on changes in hepatic

Ngày tải lên: 13/08/2014, 13:20

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THE INDIVIDUAL AND COMBINED EFFECTS OF EXERCISE AND COLLAGENASE ON THE RODENT ACHILLES TENDON

THE INDIVIDUAL AND COMBINED EFFECTS OF EXERCISE AND COLLAGENASE ON THE RODENT ACHILLES TENDON

... to as the origin at the MTJ and insertion at the OTJ At the origin, the collagen fibrils of the tendon protrude deep into the myofibroblasts, allowing... ran on the treadmill ... for the Achilles tendon remains elusive. The purpose of this dissertation was to develop an animal model of Achilles tendinopathy by investigating the individual and combined effects of an intrinsic ... uphill running and collagenase injection, indicating that the v influence of the two factors was independent. Uphill treadmill running alone failed to produce any pathological changes in the histological

Ngày tải lên: 24/08/2014, 09:15

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Scientific basis on managing universities under the ministry of industry and trade in the orientation of autonomy and social responsibility

Scientific basis on managing universities under the ministry of industry and trade in the orientation of autonomy and social responsibility

... theoretical basis for the management of the universities under the management of the Ministry of Industry and Trade and the Ministry of Education and Training towards implementing autonomy and social responsibility ... Ministry of Education and Training has responsibility and authority: Evaluating and allowing the opening of the educational sectors ; prescribing curriculum for the training program ; inspecting ... features: the mechanism for coordination / management coordination between the Ministry in charge (Ministry of Industry and Trade) and the Ministry of Education and Training is not yet fair: The issue

Ngày tải lên: 27/11/2014, 16:29

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Managing the university lecturing staff under the control of ministry of industry and trade in the current context

Managing the university lecturing staff under the control of ministry of industry and trade in the current context

... fundamental and comprehensive innovation in education and training. The universities under the control of the Ministry of Industry and Trade: The universities under the control of the Ministry of Trade ... lecturing staff development of the universities under the control the Ministry of Industry and Trade. 3.2. Object of the research Managing the lecturing staff of the universities under the ... leaders of the universities under the control of the Ministry of Industry and Trade. - Research content and scope The topic focuses on the study of the suggested set of assessment standards of

Ngày tải lên: 03/09/2015, 13:49

22 237 0
Near infrared autofluorescence imaging and spectroscopy for early detection of precancer and cancer in the colon

Near infrared autofluorescence imaging and spectroscopy for early detection of precancer and cancer in the colon

... AF image of chicken muscle with melanin powder and (b) intensity profile alone the line as indicated on the image (a)…………40 Fig 3.3 The mean NIR AF intensity ratio of the melanin over the chicken ... achieved the best diagnostic accuracy of 95.8% among the NIR AF and NIR DR imaging modalities, affirming the potential of the integrated NIR AF/DR imaging with polarization for improving the early ... NEAR-INFRARED AUTOFLUORESCENCE IMAGING AND SPECTROSCOPY FOR EARLY DETECTION OF PRECANCER AND CANCER IN THE COLON SHAO XIAOZHUO A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DIVISION OF

Ngày tải lên: 10/09/2015, 08:29

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The diplomatic worldviews of siam and vietnam in the pre colonial period (1780s 1850s 2

The diplomatic worldviews of siam and vietnam in the pre colonial period (1780s 1850s 2

... interpretation of the internal and external world, shaping notions of the ‘self’ and ‘other’ and the 12 interactions of these two. Worldview defines the self, determining the boundaries of 13 “who and ... superior and dominant, and that of 20 the other states as inferior and subordinate. The cultural differences and the different interpretation of court rituals, therefore, were part of the main factors ... ruler, with the Chakri kings operating under the Theravada ideology of the Righteous King and the Nguyễn emperors under the Confucianist ideology of the Son of Heaven, is vital in explaining their

Ngày tải lên: 16/10/2015, 11:59

160 801 2
CNE_CT2_N04_ Comparative study of antitumor effects of bromelain and papain in human cholangiocarcinoma cell lines

CNE_CT2_N04_ Comparative study of antitumor effects of bromelain and papain in human cholangiocarcinoma cell lines

... NGHỆ SINH HỌC VÀ KỸ THUẬT MÔI TRƯỜNG  Bài tiểu luận mơn: CƠNG NGHỆ ENZYME Bài báo: Comparative study of antitumor effects of bromelain and papain in human cholangiocarcinoma cell lines ... Bozko, Nisar P Malek And Ruben R Plentz (Department of Internal Medicine I, Medical university Hospital, D-72076 Tübingen, Germany)  Xuất bản: 03/2016, INTERNATIONAL JOURNAL OF ONCOLOGY Tổng quan ... bromelain papain, thuộc loại cysteine protease từ dứa đu đủ, biết có khả chống ưng thư Vì vậy, nghiên cứu lần nghiên cứu tác dụng chống ung thư bromelain papain dòng tế bào CC gan Ảnh hưởng bromelain

Ngày tải lên: 14/07/2016, 21:06

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Costs of Migration and Operation in the Cloud

Costs of Migration and Operation in the Cloud

... Reserved | Decades of Cost Management Excellence Introduction  Cloud computing is a paradigm that opens the door for utility computing  Instead of investing in hardware, software and infrastructure, ... exercise – Is the migration staff experienced with the technologies available on the cloud platform? If not… • Determine the amount of training and installations necessary to get the staff and the platform ... Internet or other network via any device that connects to the Internet or other network  According to National Institute of Standards and Technology (NIST), cloud computing delivers the following… –

Ngày tải lên: 05/12/2016, 15:40

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Relationships between sequence stratigraphy and diagenesis of corals and foraminifers in the Middle Eocene, northern Egypt

Relationships between sequence stratigraphy and diagenesis of corals and foraminifers in the Middle Eocene, northern Egypt

... the TST and the MFZ The variations in sea level can aid in identifying the clay minerals The relative sea-level changes help in the type determination and the distribution extent of clay minerals ... the Gulf of Suez rifting initiation, and the Alpine orogeny, which affected NE Africa and the Arabian platform as well It resulted in crustal shortening and the inversion of sedimentary basins ... the hydration and oxidation of the ferrous iron content of the ferroan dolomite In the Qattamiya and the Minqar el Rayan sections, glauconitic minerals are reported in the rocks, especially in

Ngày tải lên: 13/01/2020, 15:34

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AN INVESTIGATION INTO TRANSLATION OF METAPHOR AND SIMILE IN THE TALE OF KIEU

AN INVESTIGATION INTO TRANSLATION OF METAPHOR AND SIMILE IN THE TALE OF KIEU

... Translation of Metaphor The following are the procedures for translating metaphor, in the order of preference: - Reproducing the same image in the - The translators may replace the image in the SL ... translating metaphors and similes from Vietnamese into English, and Wechsler, R [67] in ? ?The Art of Literary Translation” gives a to teaching and learning these figures of speech in the context of ... devices and procedures of V3: …peaches in the morning and plums in the evening Their love, translation as light as moonlight or the breeze at the beginning, became soon as 3.5 RELIABILITY AND VALIDITY

Ngày tải lên: 11/02/2020, 14:09

13 311 1
Parallel action of AtDRB2 and RdDM in the control of transposable element expression

Parallel action of AtDRB2 and RdDM in the control of transposable element expression

... thaliana, including four Dicer-Like (DCL) and five double-stranded RNA binding (DRBs) proteins [28-30] DCLs are key enzymes involved in the biogenesis of the different classes of small interfering ... receptors of CUL4-DDB1 E3 ligase in the organisation and function of the DRB2-containing complex One hypothesis to explain the presence of an RNAbinding protein as part of an epigenetic regulator complex ... C1181) in a final volume of 20 μl, following the manufacturer’s protocol RT minus controls are obtained by diluting the same volume of RNA in 20 μl of DEPC treated water μl of cDNA were used in the

Ngày tải lên: 26/05/2020, 23:58

14 15 0
A computational study to investigate the effects of insulation and EGR in a diesel engine

A computational study to investigate the effects of insulation and EGR in a diesel engine

... reduce the extent of burning of last portions of fuel injected into the prechamber The unburned fuel in the prechamber may therefore increase with load, but its burning rate in the main chamber ... because of the increase of injection pressure and the increase of the injected fuel mass due to the increased effective flow area with increased nozzle needle lift Therefore, as shown in Figure ... (BSFC) of the IDI engine to increase and the total engine efficiency to decrease compared to that of a DI diesel engine Because of these disadvantages of the IDI diesel engines, most engine research...

Ngày tải lên: 05/09/2013, 16:11

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The Effects of Sensitization and Habituation in Durable Goods Markets ppt

The Effects of Sensitization and Habituation in Durable Goods Markets ppt

... no change in the qualitative nature of the results Therefore, we used the assumption of requiring only strict increase in quality We also tested other initial levels of α0, β0, and Φ0 The results ... specify the size of the required quality premium, say 25%, this would merely serve to change the point in the quality space where the discontinuities occur In the case of end-point optima, the resulting ... we determine the boundaries of the sub-spaces of the quality variable These correspond to the quality levels offered in the past at which consumers had made purchases Then, for each of these subspaces,...

Ngày tải lên: 30/03/2014, 09:20

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Báo cáo khoa học: "The metabolic and renal effects of adrenaline and milrinone in patients with myocardial dysfunction after coronary artery bypass graftin" pdf

Báo cáo khoa học: "The metabolic and renal effects of adrenaline and milrinone in patients with myocardial dysfunction after coronary artery bypass graftin" pdf

... coordinating the study and in the interpretation of data and were involved in drafting the manuscript JP was involved in the interpretation of the data and revised the manuscript for important intellectual ... unit (ICU) and in the intermediate care unit was at the discretion of the physicians and nurses in charge With the exception of the hemodynamic goals given above and the prohibition of using diuretics ... normalization of the urinary excretion of alpha-1-microglobulin and an increase in plasma levels of cystatin-C, suggesting that adrenaline aggravates perioperative tubular injury and leads to a decrease in...

Ngày tải lên: 13/08/2014, 03:21

10 364 0
The effects of uncertainty and reputation in sub contracting networks

The effects of uncertainty and reputation in sub contracting networks

... firms where they are only big enough such that at the margin, the increase in costs due to diminishing returns of management is equal to the increase in costs incurred in the form of the transaction ... Neither is subcontracting limited to the manufacturing sector International outsourcing in the service industry has been growing since the 1990’s Industry surveys indicate that in 2011, 43% of ... compounded as the number of firms in the supply chain grows As such, the firms in the supply chain face an optimization problem in which they decide the best trade-off between diminishing marginal returns...

Ngày tải lên: 02/10/2015, 17:14

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