speed of light in vacuum or air

... striking finding is that long-term pain (EQ-5D pain/discomfort and SF-36 Bodily Pain dimensions) seemed rather idiosyncratic, since none of the predictors examined, including the volume of tissue ... factor for worsening in EQ-5D usual activities scale This may be explainable, if the bulk of subjects’ every-day, usual activities is taken into account; usual activities are more demanding in winter, ... stratifying results would be of inter-est so as to gain more detailed insight into the phenomenon of long-term pain Further commenting on late effects, once again mastal-gia emerged as an unfavorable

Ngày tải lên: 18/06/2014, 19:20

... intensity profile (Fig 1d) By contrast, the (111) motif of MTP has less varied interspacing, ca 0.234 ± 0.001 nm, according to FWHH of the intensity profile (Fluctuations in the apparent spacing of Au ... Trang 7known for uncoated Au clusters ranging from 3 to 16 nm insize under the influence of water, according to theoretical calculation of the solvent refractive index and core charge influences ... The interspacing of the layers within the multiple-walled Au roll varies from 0.458 to 0.335 nm, corresponding to 2.18–2.98 Q-1 FWHH in the intensity profile (Fig.5e) Such a wide interspacing

Ngày tải lên: 22/06/2014, 00:20

... some, that the supreme example of assuming the role of deity was thecreation of something living in a laboratory In his book The Nature and Origin of Life: In the Light of Trang 14New Knowledge (1906) ... for buying an authorized edition of this book and for complying with copyright laws by not reproducing, scanning, or distributing any part of it in any form without permission You are supporting ... hovering before me that man himself can act as acreator, even in living Nature, forming it eventually according to his will Man can at least succeed in a technology of living substance [einer

Ngày tải lên: 20/07/2014, 20:30

... ENGINEERING OF LIGHT IN COMPLEX MEDIA VIA GEOMETRICAL OPTICS ALIREZA AKBARZADEH A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING ... multirefringence [120] in nonlinear media in addition to the unusual nature of reflection and refraction of light at the interfaces of nonlinear media due to the generation of harmonics [121], brings ... dependent of position coordinates 119 Chapter Summary and Future Work‘ pertaining to the rest frame and these dependence should be transformed to the laboratory frame. Attaining the skill of ray

Ngày tải lên: 09/09/2015, 11:11

... In this work we study the ICama.n scattering of light in an electron liquid with electron-phonon interaction in a different context We shall investigate the influence of the electron-phonon interaction ... CERDEIRA: in Light Scattering in Solids, edited by M BALKANSKI, R C C L~;ITE and S P S PORTO (Paris, 1975), p 119 ('I) M 5OUA-~'E, R B~.S~.RMA~', K P J x I s and M BALKANSKI: in Light Scattering in ... with the scattering ou the electrons there exists also the scattering of light with the emission of a phonon As the result of the interference of the latter process with the scattering on the collective

Ngày tải lên: 19/10/2022, 09:27

... allow measuring timely and spatial change of the speed of light by using the future missions such as Euclid, SKA (Square Kilometer Array) or others 1 Introduction - main frameworks of varying constants ... “cosmic” measurement of the speed of light c with D A giving the dimension of length playing the role of a “cosmic ruler” and 1/H giving the dimension of time playing the role of a “cosmic clock”/”chronometer” ... σ = -1) and Applying the simplest method, one derives Einstein-Friedmann equations generalized to varying speed of light (VSL) theories and varying gravitational constant G theories as ( - mass

Ngày tải lên: 04/12/2022, 15:47

... dielectric constant of the medium In case of the scattering of the linearly polarized light with scattered light linearly polarized perpendicularly to the polarization of the incident light (~'~ = 0)7 ... l y (~,2~) In this work we s t u d y the ICama.n scattering of light in an electron liquid with electron-phonon interaction in a different context We shall investigate the influence of the electron-phonon ... given order: two first d i a ~ a m s a~ /4" / ] c} Fig 2 - Feynman diagrams in the second order of electron-phonon interaction Solid line: electron line; ~vavy line : photon line; dashed line:

Ngày tải lên: 17/03/2023, 17:10

... wide range of content in a trusted digital archive We use information technology and tools to increase productivity and facilitate new forms of scholarship For more information about JSTOR, please ... growth of a central limiting mechanism underlies age differences in speed of processing across a wide range of cognitive tasks Kail bases his argument on studies of speed of processing in two ... increases, thus reducing a sub- stantial constraint on performance Kail pre- sents three pieces of evidence in support of his argument (1) The shape of the function relating speed of processing to age

Ngày tải lên: 12/10/2022, 16:48

... measurement, and of lack of interest in academic circles The utilitarianincentive for light and colour specification was thus a driving force in establishinga more organized practice of light measurement ... amount of light reaching the detector by integrating over the field of view ofthe detector, or over the range of wavelengths to which it is sensitive, or over thearea that the light illuminates in ... wereparticular, seldom involving social interactions tied to organized applications oflight measurement or the sharing of research results by like-minded individuals.Indeed, an investigator during this period

Ngày tải lên: 05/06/2014, 11:28

... constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or ... concept of a desiccant enhanced evaporative air conditioner (DEVap) with the objective of combining the benefits of liquid desiccant and evaporative cooling technologies into an innovative “cooling ... taking the hot humid air to preheat the incoming air through the AAHX The change in enthalpy of the air stream represents the majority of the thermal input... removal) o Some air

Ngày tải lên: 27/06/2014, 14:20

... and light interception: potentials for indirect estimates of understory light Quick and easy estimates of understory light are of great potential for forest management since light determines ... positively influencing survival and performance of understory plants [10,36] But sunflecks in the understory of the studied Holm oak forest were very intense, approaching full sunlight intensity in the ... consequence of the change from * Corresponding author: valladares@ccma.csic.es the simplifying assumptions of homogeneity and equilibrium of the 1960’s to the incorporation of heterogeneity into theory

Ngày tải lên: 07/08/2014, 16:20

... release of gas along the ring is controlled, ac-cording to wind direction, by shut-off valves located before the point of injection; the released quantity of gas is established, according to wind speed, ... year of the exper-iment Before planting, cuttings of P alba were treated with a phytohormone (IBA, 2000 ppm) to stimulate the forma-tion of roots, notoriously difficult in this species More-over, ... being applied at different sites in the world on agricultural crops, but recently also on forest ecosystems such as a loblolly pine stand in North Carolina, USA [9], the AspenFACE in Wisconsin,

Ngày tải lên: 08/08/2014, 14:21

... Original article Assessment of the spatial distribution of light transmitted below young trees in an agroforestry system S Meloni H Sinoquet 1 Cemagref, domaine de Laluas, ... radiation... shaded in the corresponding measured or simulated area Thus, the maximum error occurs on the edges of the tree shadow = Increasing the area of comparison (by averaging transmitted ... heterogeneity in light. .. tree structure without increasing simulation errors A leaf dispersion parameter was introduced in each cell containing leaves to test the sensitivity of the model

Ngày tải lên: 08/08/2014, 18:21

... murine precursor cells [13], was inhibited by the NF-κB inhibitor dehydroxymethylepoxyquinomicin (DHMEQ) DHMEQ is a unique NF-κB inhibitor designed in our laboratory based on the structure of ... mice by immunofluorescent staining Using monoclonal antibody that recognizes only an activated form of the p65 subunit of NF-κB, distinct staining was observed along the inner surface of bone lacunae ... epoxyquinomicin C, which acts at the level of nuclear translocation of NF-κB [14] An in vivo anti-inflammatory effect of DHMEQ has already been demonstrated in various models, including collagen-induced

Ngày tải lên: 09/08/2014, 10:21

... results of EORTC 08844 indicated that combination of radiotherapy with daily low-dose cispla- tin is superior to radiotherapy alone or combined with weekly cisplatin [4]. One of the criticisms of ... caution. The absence of information during follow-up in several patients and the difficulty in interpretation of the local sit- uation in others can explain the lack of significant influ- Radiation ... margin of 12 mm. In general the EPTV was irradiated with two opposite ante- rior-posterior and posterior-anterior conformal fields (AP-PA). The dose administered was 40 Gy in 20 daily fractions of

Ngày tải lên: 09/08/2014, 10:21

... arginin and cystein, of which the requirement is more important during the synthesis of feathers Trang 9Table III Males in individual cages: Body measurements at 10 weeks of age accord-ing to ... weight of feathers, neither in absolute terms nor in per cent of body weight These observations are in agreement with the conclusion of Dunnington and Siegel [2] However, in spite of the absence of ... ugenabo@dga2.jouy.inra.fr Trang 21 INTRODUCTIONThe sex-linked slow-feathering (K) or rapid-feathering (k+) genes, described by Serebrovsky [16] and Warren [19], are responsible for the speed of feathering in

Ngày tải lên: 09/08/2014, 18:21

... levels of organization [9,28-30] Explaining this apparent leap in complexity at the origin of eukaryotes is one of the principal challenges of evolutionary biology Th e key to the origin of eukaryotes ... Ltd The origin and early evolution of eukaryotes in the light of phylogenomics Eugene V Koonin* R E V I E W *Correspondence: koonin@ncbi.nlm.nih.gov National Center for Biotechnology Information, ... uneven mix of genes of apparent archaeal origin, genes of probable bacterial origin, and genes that so far seem eukaryote-specifi c, without convincing evidence of ancestry in either of the two

Ngày tải lên: 09/08/2014, 20:21

... activation of stress-activated kinases, including the phosphorylation of the mitogen-activated protein kinase (MAPK) signaling protein, mitogen activated protein kinase kinase (MKK4), in canfosfamide ... antitumor activity of TLK286 in combination with oxaliplatin, carboplatin, doxorubicin, paclitaxel and docetaxel in human colorectal, ovarian and breast cancer cell lines Proceedings of the American ... factor was administered in 32.2% of cycles and erythropoietin was administered in 20% of cycles Red blood cell transfusions were given in 7.3% of cycles and a single platelet transfusion was administered

Ngày tải lên: 10/08/2014, 22:20

... đến sau trung bình, cụ thể là Hàn Quốc, Philippines, và Singapore.  D 2 là viết tắt của một chỉ số lớn hơn 1.5: “người đến sau nhất”, đó là Indonesia, Malaysia, và Thái Lan.  Các nước có ... của môn học này, nhóm đã tiến hành phân tích bài báo khoa học “The “advantage of latecomer” in abating air- pollution: the East Asian experience”. Trong phạm vi nghiên cứu đề tài này, ... Air pollution (Ô nhiễm không khí) Environmental management (Sự quản lý môi trường) “Advantage of late comer” (Lợi thế của người đi sau) TRƯỜNG ĐẠI HỌC KINH TẾ TP.HỒ CHÍ MINH KHOA...

Ngày tải lên: 13/04/2013, 21:59

... wherefore of many things that have heretofore seemed dark to us. There is no study that will so well repay the student for his time and trouble as the study of the workings of this mighty law of ... errands, continue to vibrate along passive lines until corrected or terminated by subsequent impulses imparted by the Active function, or other controlling power. The continuance of the original ... This law of evolution is still in progress, and man is beginning to develop new powers of mind, which, of course, are first manifesting themselves along the lines of Passive effort. Some...

Ngày tải lên: 15/12/2013, 06:15