... axis The Sun is higher in the sky in summer The Sun is lower in the sky in winter In spring and fall, Earth’s axis is not pointed toward the Sun or away from it Temperatures are not as cold as winter ... toward the Sun This half gets more sunlight than the southern half It is summer in the northern half It is winter in the southern half. The part of Earth tilted toward the Sun gets the most ... than darkness in a day 9 December The northern half of Earth tilts away from the Sun This half gets less sunlight than the southern half It is winter in the northern half In the southern half,
Ngày tải lên: 21/04/2017, 08:35
... things around us are made using technology This in-line skater probably is not aware of all the kinds of technology he’s using In-line skates aren’t found in nature They are made using a combination ... while limiting the harmful side effects Machines gather crops of grain. 8 X rays and Beyond X rays were discovered in 1895 by Wilhelm Roentgen In science, X is a symbol for the unknown Since Roentgen ... plants grow They also help produce larger crops than those that would grow without chemicals Pesticides help keep insects from eating the plants Machines help harvest the crops The resulting variety
Ngày tải lên: 26/04/2017, 14:41
DSpace at VNU: A variation-of-constants formula for abstract functional differential equations in the phase space
... [16] in the case of infinite delay In the infinite dimensional case, however, there arise some difficulties in establishing the representa-tion formula for (1) in the phase space In fact, in the ... continuous even in the simplest case So, in this way the integral in the formula is undefined as an integral in the phase space. constants formula has been discussed for the bounded case, i.e., the ... is not the case for the formula in the phase space Actually, in the infinite dimensional case, the representation formula in the phase space for functional differential equations with finite delay
Ngày tải lên: 17/12/2017, 16:49
Rectifiability of self contracted curves in the euclidean space and applications
... nlyinginside a compact set is bounded by a quantity depending only on the dimension ofthe space and the diameter of the compact set; see the forthcoming Theorem3.3.3.1 Proof of the Main Result The ... part of the conclusions Namely, setting Γ = γ (I) (the image of the curve inRn ) and denoting by (γ ) its length, we establish the following result In the case of continuous curves, the above ... done independently: although the proofs of [12,Theorem 4.10] and of the forthcoming Theorem 3.3 are eventually comparably longand technical, the approach of [12] has an independent interest In the
Ngày tải lên: 28/09/2018, 22:41
Term structure modeling and estimation in a state space framework 2006 ISBN3540283420
... but rather the shortest time interval considered In the discrete time setting, the so defined rt will also be referred to as the short rate The term structure of interest rates at time t is the ... in a portfolio within the time interval {t^t + 1] That is, the portfolio is constructed after obtaining the information at time t and is then held until the end of the following period Note that ... depend on the parameters governing the relation between the state vector and the SDF as well as on those parameters showing up in the law of motion of the state vector and the innovation Summing up,
Ngày tải lên: 07/09/2020, 15:02
Status of the collection of amphibians and reptiles in the Museum of Biology, Hanoi National University of Education
... reptiles in the museums are fully representative of Vietnam The amphibian specimens in the Museum of Biology (HNUE) is richer than its in the Biological Museum (HUS), but the reptile specimens at the ... species in the VU category Of which, only one species in the Crocodylia order, 6 species of the Squamata order and five species of the Testudinata order The reptile specimens in the Museum of ... order, 4 species in the section of VU, three species in the EN secsion and four species in the CR category There are 5 species listed in CITES convention, 2009 In which, 1 species in the Appendices
Ngày tải lên: 25/01/2021, 09:57
Interpreting regional and local diversities of the social acceptance of agricultural AD plants in the rural space of the moravian silesian region (czech republic (2)
... Table7for the results) 6 The driving forces of the acceptance of the AD plants in model areas To explore the factors or the driving forces that influence the acceptance of the studied AD plants, the interviews ... compare the differences in the opinions of the local population on how they perceive the agricultural AD plant before and after the construction (i.e., during the planning period vs the period ... ‘‘the contented’’) To find out which factors influence whether the respon-dents identify themselves either with the first group or with the second group, the logistical regression was applied The
Ngày tải lên: 12/10/2022, 08:24
Interpreting regional and local diversities of the social acceptance of agricultural AD plants in the rural space of the moravian silesian region (czech republic
... to compare the differences in the opinions of the local population on how they perceive the agricultural AD plant before and after the construction (i.e during the planning period vs the period ... 1,9 % in comparison to 2010), which is probably caused by a recent sharp increase in energy prices, the discussions about breaking the limits for coal mining in the Czech Republic are getting stronger ... labelled as “the contented”) To find out which factors influence whether the respondents identify themselves either with the first or the second group, the logistical regression was applied The group
Ngày tải lên: 12/10/2022, 08:34
Interpreting regional and local diversities of the social acceptance of agricultural AD plants in the rural space of the moravian silesian region (czech republic (3)
... to compare the differences in the opinions of the local population on how they perceive the agricultural AD plant before and after the construction (i.e during the planning period vs the period ... 1,9 % in comparison to 2010), which is probably caused by a recent sharp increase in energy prices, the discussions about breaking the limits for coal mining in the Czech Republic are getting stronger ... labelled as “the contented”) To find out which factors influence whether the respondents identify themselves either with the first or the second group, the logistical regression was applied The group
Ngày tải lên: 12/10/2022, 08:37
Understanding explicit and implicit attitudes a comparison of racial group and candidate preferences in the 2008 election
... in which we either added the race IAT or candidate IAT to the baseline model In this comparison, the improvement in the RMSEA associated with the addition of the race IAT proved larger than the ... people versus the piecemeal perception of them as individuals In short, the within-subject administration of the two IATs can provide evidence concerning the nature of group versus individual attitudes ... changed over the course of the past 100 years), they shed no light on less conscious and therefore inaccessible preferences that may nevertheless influence behavior In the area of race, there is
Ngày tải lên: 12/10/2022, 13:12
direct and converse results in the ba space for jackson matsuoka polynomials on the unit sphere
... 3smooth-ness on the unit sphere in the Ba space, establish their relations Then with the help ofthe relation between K -functionals and modulus of smoothness on the sphere in the Ba space and the properties ... prior estimate of Laplace operator in some classical domains and in their study of the embedding theorem of Orlicz-Sobolev spaces, higher dimensional singular integrals, and harmonic function etc. ... 317000, China Full list of author information is available at the end of the article Abstract In this paper, we introduce K-functional and modulus of smoothness of the unit sphere in the Ba space,
Ngày tải lên: 02/11/2022, 09:19
maximizing the nurses preferences in nurse scheduling problem mathematical modeling and a meta heuristic algorithm
... problem They investigate the problem of designing timetables for the nurses working in Kuwaiti health care units In details the constraints of the problem, they pro-pose a mixed integer linear ... using a scheduling algorithm which is the Longest Processing Time algorithm In the second stage, they resolve the routing problem for each nurse in order to improve the traveled distances using ... regula-tions In most of the available research in the NSP area, the authors ignore the status of nurses at the end of the pre-vious planning horizon This affects the schedule of the nurses at least for the
Ngày tải lên: 02/11/2022, 14:34
INTERNET ADDRESS SPACE: ECONOMIC CONSIDERATIONS IN THE MANAGEMENT OF IPv4 AND IN THE DEPLOYMENT OF IPv6 pptx
... organisations, to gather data to track the deployment of IPv6 in support of informed policy-making Monitor IPv6 readiness, including by monitoring information on national peering points offering IPv6 ... stakeholders have for this infrastructure, including in enabling public services continuity and evolution, for example, and safe guarding the continued growth of the Internet The Internet is currently ... implementing the next device on IPv4 becomes higher than the marginal cost of implementing the next device on IPv6 In other words, once the cost of deploying IPv4 infrastructure – determined by the
Ngày tải lên: 06/03/2014, 21:20
Preferences of the Central Reserve Bank of Peru and optimal monetary policy rules in the inflation targeting regime ppt
... the preferences of the Peruvian monetary authority under the inflation targeting regime by deriving optimal monetary policy rules Knowing about the preferences of the authority in charge of the ... the nominal exchange rate is considered in the loss function of the monetary authority, the rank order of preferences has been maintained and the smoothing of the exchange rate proved insignificant ... the inflation targeting regime, and also a different method (calibration) to determine the preferences of the CRBP Results showed that the Peruvian monetary authority in the inflation targeting
Ngày tải lên: 15/03/2014, 14:20
Mastering the Ultimate High Ground -Next Steps in the Military Uses of Space pptx
... “inhibited in the space businessthrough the ‘space for peace’ slogan.”24 In much the same spirit, the Air Force continued to press hard for amore combat-oriented military space program, to include the ... Force’s ever-growinginvolvement in space since its creation as an independent service in 1947, the study examines the circumstances that occasioned thecommission’s creation by Congress in 1999, as ... and, indeed, whether the Air Forcewas even the appropriate service to inherit the mantle of militaryspace exploitation to begin with.2 Echoing the concerns of many military space advocates both in
Ngày tải lên: 15/03/2014, 18:20
Space and Sculpture in the Classic Maya City docx
... 4.3.1 The buildings of the Palace Phase 1 734.3.2 The buildings of the Palace Phase 2 874.3.3 The buildings of the Palace Phase 3 1094.3.4 The buildings of the Palace Phase 4 1234.3.5 The buildings ... understood in terms of the static and shifting relationships between objectscontained within them, as the ability to perceive spacerelies on discerning the proximity of things in relation toother things ... tomark the position of the rising sun during equinox andthe summer and winter solstices To observe these eventsrequired standing on the observatory pyramid to the westand facing three minor structures
Ngày tải lên: 18/03/2014, 00:20
Báo cáo khoa học: Proteome analysis of a rat liver nuclear insoluble protein fraction and localization of a novel protein, ISP36, to compartments in the interchromatin space pptx
... throughout the interchromatin space, because: (a) the protein was fractionated into the nuclear insoluble fraction in the native state (Fig 5); (b) the protein was 4333 Interchromatin space protein ISP36 ... compartments in the interchromatin space (Fig 7) To further confirm the localization of ISP36, an inter4329 Interchromatin space protein ISP36 M Segawa et al stained by 4¢,6-diamidino-2-phenylindole ... no in the NCBI protein database proteins Filamentous proteins listed in Table 1, i.e lamin B1, lamin A, lamin C, vimentin, keratin types and and actin, were all included in this group Lamins...
Ngày tải lên: 30/03/2014, 20:20
Antenna arraying techniques in the deep space network
... is due to a constraint set by the bus bandwidth used in the electronics of the system 3) In post-combining processing, the demodulation and decoding functions being done in the software A software ... commercial computing workstations The follow-on functions of correlating and combining, as well as the demodulating and decoding of the combined signal, are all done in software Since the correlation ... provides an introduction to the development and use of antenna arraying in the Deep Space Network (DSN) It is intended to serve as a starting point for anyone wishing to gain an understanding of the...
Ngày tải lên: 18/04/2014, 12:34
Báo cáo hóa học: " Research Article Image Resolution Enhancement via Data-Driven Parametric Models in the Wavelet Space" ppt
... | y)dx = (i) Initialization: obtain HR training image x0 by examplebased SR [22] (ii) Iteration: for every patch xl in the LR image, use the corresponding patch in x0 as the training patch and ... Algorithm The training patch and testing patch are sized 128 × 128 and 64 × 64, respectively The training patch driving the parametric texture model does not overlap with the testing patch for the ... of modeling image signals in the wavelet space The diversity of image structures in generic images (e.g., edges, textures, etc.) dramatically increases the difficulty of the extrapolation task The...
Ngày tải lên: 22/06/2014, 22:20
Modeling migration flows in the Mekong River Delta region of Vietnam
... locations in Vietnam As the focus is on migration in and from the MRD the flows cover interprovincial flows in the 13 provinces of the MRD As most migrants from the MRD region migrating to the rest ... to the major cities of Vietnam Ho Chi Minh city will no longer be the main destination in the coming period with in migration flows declining from million to 0.77 million Binh Duong will be the ... out-flows from provinces increasing from 0.9 million to 1.3 million in the next five years All provinces will remain sending areas, except for the urban area of Can Tho The provinces in the neighborhood...
Ngày tải lên: 08/08/2015, 19:23