... (subfamilies or tribes and genera within them) have idiosyncratic neonatal and litter mass (Figs. 2A and 2C). Sciurini, Marmotini, and Xerini have the smallest neonates and Protoxerini has the ... energetic abundance and with patterns of mortality from animate (disease, predation) and inanimate (weather, climate) sources such that the largest number of healthy offspring result and the parent ... ecological profiles, 8 phylogenetic groupings, and body mass from 15 to 8,000 g. I explore how reproductive traits in squirrels (litter size, neonatal and weaning size, and gestation and lactation length) vary with
Ngày tải lên: 13/02/2014, 16:20
... new standards, methods and tools, and sharing and transferring its know-how to the Member States and international community Key policy areas include: environment and climate change; energy and ... agriculture and food security; health and consumer protection; information society and digital agenda; safety and security including nuclear; all supported through a cross-cutting and multi-disciplinary ... Continental France and the islands in the Atlantic, the English Channel, and the Mediterranean (including Corsica) accessed on October 2012 Geographical area France, Germany, Poland, UK: EUROSTAT
Ngày tải lên: 16/03/2014, 12:20
Giuseppe Bertola and Anna Lo Prete: Openness, Financial Markets, and Policies: Cross-Country and Dynamic Patterns pdf
... Bertola and Anna Lo Prete: Openness, Financial Markets, and Policies: Cross-Country and Dynamic Patterns 008 WORKING PAPER SERIES 13 WORKING PAPER SERIES Openness, Financial Markets, and Policies: ... Prete Openness, Financial Markets, and Policies: Cross-Country and Dynamic Patterns Giuseppe Bertola* and Anna Lo Prete** Abstract We document significant and robust empirical relationships in ... Europe and Central Asia, East Asia, South Asia and Pacific, Sub-Saharan Africa, Middle East and North Africa, Latin America and Caribbean From a theoretical point of view GDP per capita and country
Ngày tải lên: 29/03/2014, 18:20
Báo cáo toán học: "Matchings and Partial Patterns" docx
... q and 12312 p 42 q • 1232 p 412 q and 1232 p 42 q 1 • 123 p+1 413 q and 12343 p 13 q • 123 p+1 143 q and 123 p+1 13 q 4 the electronic journal of combinatorics 17 (2010), #R158 5 3 Longer patterns ... that both σ and τ have two occurrences of the symbol 1 cannot be omitted. For instance, the two patterns 12 and 122 are equivalent (as shown by Observation 3.1), but the patterns 1123 and 11233 ... contains σ ′ if and only if µ − contains σ, and µ contains τ ′ if and only if µ − contains τ. We now define the bijection between σ ′ -avoiding and τ ′ -avoiding matchings. Since σ and τ are assumed
Ngày tải lên: 08/08/2014, 12:23
Báo cáo lâm nghiệp: "Changes in carbon uptake and allocation patterns in Quercus robur seedlings in response to elevated an 2 CO and water stress: C 13 labelling" pps
... growth and carbon uptake, even if soil water availability is limiting, and would increase both carbon allocation and C availability to the below-ground system. Such patterns ... uptake and allocation within pedunculate oak seedlings (Quercus robur L) grown under ambient (350 vpm) and elevated (700 vpm) atmospheric CO 2 concentration ([CO 2 ]) and ... drought and [CO 2 ], despite lower N concentrations in CO 2 -enriched plants. However, both long-term and short-term C allocation to fine roots were not altered by CO 2. and
Ngày tải lên: 08/08/2014, 18:21
Báo cáo khoa học: "Scots pine susceptibility to attack by Tomicus piniperda (L) as related to pruning date and attack density" pps
... performance Beetle attack All but one of the 60 trees included in the study were attacked by T piniperda and 13 trees were also attacked by T minor. The attack density of ... critical attack levels for trees of different vitality. MATERIAL AND METHODS Field work The experimental site was a = 30-yr-old pure pine stand at Norrsundet in Gästrikland, ... Waring and Pitman, 1980; for a dis- cussion of the underlying physiological assump- tions, see Waring and Pitman, 1985), and sap- wood percentage were calculated and used
Ngày tải lên: 08/08/2014, 23:22
báo cáo khoa học: " DNA polymorphisms and haplotype patterns of transcription factors involved in barley endosperm development are associated with key agronomic traits" pot
... thousand-grain weight and explained 4.0% of the genetic variance (Table 4). Haplotypes of the candidate gene BPBF were significantly associated to crude protein content and starch content and ... on a set of four candidate genes for grain quality. Different patterns of sequence diversity, haplotype diversity and LD were observed for the candidate genes BLZ1, BLZ2, BPBF, and HvGAMYB. A similar ... collection and facilitate comparisons to other mapping panels regarding local LD patterns and trait associations. Conclusions Nucleotide diversity a nd LD patterns of BLZ1, BLZ2, BPBF,andHvGAMYB
Ngày tải lên: 12/08/2014, 03:21
Báo cáo y học: "Classification of voluntary cough sound and airflow patterns for detecting abnormal pulmonary function" pot
... (s) 15 Skewness: where μ, and σ are the mean, and the standard deviation of the cough airflow signal respectively. 16 Kurtosis: where μ, and σ are the mean, and the standard deviation of the cough ... length 3 Skewness: where μ, and σ are the mean, and the standard deviation of the cough sound signal respectively. 4 Kurtosis: where μ, and σ are the mean, and the standard deviation of the cough ... from male and female test subjects with normal and abnormal lung function The method is accurate, and can be easily and quickly administered... edition Wiley; 2000 Ross A, Nandakumar
Ngày tải lên: 13/08/2014, 08:20
Báo cáo y học: "Patient throughput times and inflow patterns in Swedish emergency departments. A basis for ANSWER, A National SWedish Emergency Registry" ppt
... emergency departments (EDs) and 2. To evaluate patient throughput times and inflow patterns. Method: We compared patient inflow patterns, total lengths of patient stay (LOS) and times to first physician ... the different EDs, and all of them provided electronic data regarding LOS, time to first physician and patient inflow patterns without signific ant problems. Ekelund et al. Scandinavian Journal ... drafted and critically revised the manuscr ipt. LK, AL, PL and MC participated in the conception and design of the study, data interpretation and critically revised the manuscript. FE and PT collected
Ngày tải lên: 13/08/2014, 23:20
Traffic Analysis and Design of Wireless IP Networks phần 1 ppt
... traffic services and access technologies creates new possibilities for both operators and users On the other hand, it raises new traffic and design issues This book provides traffic ... of IP Traffic 136 5.2.1 Aggregate Internet Traffic 136 5.2.2 Internet Traffic Components 137 5.3 QoS Classification of IP Traffic 139 5.4 Statistical Characteristics 143 5.4.1 Nature of IP Traffic ... 106 4.5 Teletraffic Theory for Loss Systems with Full Accessibility 106 4.6 Teletraffic Theory for Loss Systems with Multiple Traffic Types 111 4.6.1 Loss Systems with Integrated Traffic 112
Ngày tải lên: 14/08/2014, 14:20
Traffic Analysis and Design of Wireless IP Networks phần 2 pdf
... voice traffic and low data traffic, the free resources from the data- only carrier cannot be allocated to voice traffic. In 1xEV-DV, cdma2000 provides more flexibility by mixing data and voice traffic ... UTRA-TDD mode (TD-CDMA). [...]... standardized by 3GPP, and cdma2000 standardized by 3GPP2 In both concepts the mainstream is towards: 36 Traffic Analysis and Design of Wireless IP ... the radio interface change), and by using Figure 2. 12, the standard defines two types of handovers (or handoffs): TE 1 Packet call function (PCF)-to-PCF handover (refer to Figure 2. 12)
Ngày tải lên: 14/08/2014, 14:20
Traffic Analysis and Design of Wireless IP Networks phần 3 potx
... drafts: fast handovers for Mobile IPv6 [36 ] and low latency handovers in Mobile IPv4 [37 ] A handover mechanism... 1998 [35 ] Caceres, R., and V Padmanabhan, “Fast and Scalable Handoffs for ... QoS, and security issues Wireless. .. processes Figure 4.2 Relationship among random processes Renewal processes 96 Traffic Analysis and Design of Wireless IP Networks Random ... best-effort traffic class): 1. Guaranteed service [17] for applications requiring bounded end-to-end queuing delay of packets and bandwidth guarantees. The delay has two parts: fixed and queuing
Ngày tải lên: 14/08/2014, 14:20
Traffic Analysis and Design of Wireless IP Networks phần 4 docx
... utilization means bad economy Also, losing traffic Table 4. 1 Offered Traffic for a Given GoS ≤ 2% and Average Channel Utilization at Normal Traffic Load and at Overload of 30% N 1 10 50 ... duration, so we get 108 Traffic Analysis and Design of Wireless IP Networks [...]... 14 16 18 20 22 24 26 28 30 Offered traffic Figure 4. 9 Blocking as a function of offered traffic by using ... different traffic characteristics In networks with asynchronous transport of. .. requested bandwidth units per call of service type i Then we may write 120 Traffic Analysis and Design
Ngày tải lên: 14/08/2014, 14:20
Traffic Analysis and Design of Wireless IP Networks phần 5 pps
... Internet traffic, we analyze traces from TCP traffic and VBR video sources. When compared to the voice, data and multimedia traffic are character- ized with much less predictability and higher ... Characterization and Classification of IP Traffic 161 self-similarity of IP traffic increases with the aggregation and intensity of the traffic In the opposite case, with lower traffic ... if packets from IP telephony and similar services are not mixed with other traffic 140 Traffic Analysis and Design of Wireless IP Networks in the buffers (e.g., TCP traffic). If we put all packets
Ngày tải lên: 14/08/2014, 14:20
Traffic Analysis and Design of Wireless IP Networks phần 6 pdf
... Multiple Traffic Classes 177 Base station Mobile host Cross traffic sink Cross traffic source Core router Cross traffic source Cross traffic sink Core router Cross traffic source Server Figure 6.4 Traffic ... in traffic parameters of different traffic types increases (e.g., some multimedia calls have long holding time and large bandwidth demands, and others have shorter holding time and ... network; and this is a scenario of microcell and picocell networks On the other hand, decreasing the cell size increases the average number of handovers 208 Traffic Analysis and
Ngày tải lên: 14/08/2014, 14:20
Traffic Shaping and Policing
... Policing-5 Traffic Shaping and Policing Traffic Shaping and Policing • Traffic Shaping and Policing mechanisms are used to rate-limit traffic classes • They have to be able to classify packets and ... traffic- shape rate“ and traffic- shape group“ commands cannot be mixed on the same interface • Separate token bucket and shaping queue is maintained for each traffic- shape group command • Traffic ... bandwidth to traffic classes. It discusses two options traffic policing and traffic shaping. Committed Access Rate (CAR) is discussed as a mechanism to provide traffic policing. Generic Traffic...
Ngày tải lên: 05/11/2013, 12:15
Tài liệu TRAFFIC SAFETY AND ROAD CONDITIONS docx
... major killer. 57.2% and 36.6% on highway number 3; 4.1% and 95.3% on highway number 5; 52.9% and 45.6% on highway number 3 and 58.2% and 39% on highway number 18. Speeding and reckless driving ... between Ha Noi and Vinh (281 km) and HCM City and Can Tho City (151 km), and Highway 51 between Dong Nai Province and Vung Tau (80km). While recent JBIC financed projects focus on traffic safety ... presentation include basic data on traffic accidents, problems and issues of traffic safety in Vietnam, government efforts and assistance of international organization to reduce traffic accidents. Vietnam?s...
Ngày tải lên: 12/12/2013, 23:15
Prenatal Diagnosis – Morphology Scan and Invasive Methods Edited by Richard Kwong Wai Choy and Tak Yeung Leung docx
... diseases and malformation syndromes involving the skeleton are also difficult to diagnose at autopsy, demanding from the pathologist knowledge and skills of clinical dysmorphology and clinical ... including the brain, organ dissection and sampling for microscopical examination, and, finally, sampling from the bones and cartilage for histological, histochemical and occasionally immunohistochemical ... problems, and limb anomalies) during childhood and adolescence. At the ages of 4 and 7 years, there was no difference between the two groups regarding child social competence, behaviour, growth and...
Ngày tải lên: 07/03/2014, 20:20
Web Mining and Knowledge Discovery of Usage Patterns
... objects (products, service, pages etc) and subjects (users), categorization of objects and subjects, mapping between and across objects and/ or subjects, and determination of the set of actions ... relevant information easily and precisely. The Web service providers want to find the way to predict the users’ behaviors and personalize information to reduce the traffic load and design the Web site ... pattern discovery and web site personalization has special meaning for the e-commerce society and the Web marketplace allocation, and will be very helpful for both Web user and administrator....
Ngày tải lên: 31/08/2012, 16:46
Cambridge.University.Press.Globalisation.and.the.Western.Legal.Tradition.Recurring.Patterns.of.Law.and.Authority.Mar.2008.pdf
... Moses) 22 and others including Emperor Justinian, Frederick the Great and French 6 Globalisation and the Western Legal Tradition 19 See Richard Posner, Law and Legal Theory in England and America ... society and world citizenship, the increase in the number of global institu- tions and movements, social issues of multiculturality and polyethnicity, and individuals complicated by gender, ethnic and ... is explored for associated and recurring legal themes – namely, competing legal systems and jurisdictions, and universal patterns of authority comprising cultural and rational allegiances. This...
Ngày tải lên: 21/09/2012, 10:54
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