Ron Kramer, and Tom Maentz posed in practice uniform

[AP wire caption: Shifting Kamer makes right end strong.: with All-American end Ron Kramer of Michigan moved to wingback in Coach Bennie Oosterban's lineup shuffle, the right end of the Wolverine's offense would be most formidable. Here Kramer and right end Tom Maentz show their relative positions, making a defensive team's problems great as it tries to cope with two fine receivers.]

Report.

Report year ends November 30. Reports usually presented in January.

Modern American law; a systematic and comprehensive commentary on the fundamental principles of American law and procedure, accompanied by leading illustrative cases and legal forms, with a rev. ed. of Blackstone's Commentaries;

v. I. The modern democracy, the citizen and the law - Legal ethics - Law : its origin, nature, development - Courts : federal and state - Law of contracts -- v. 2. Law of torts -- v. 3. Criminal Law - Law of criminal procedure - Law of persons and domestic relations -- v. 4. Personal property and bailments - Law of liens and pledges - Law of agency - Law of sales of personal property -- v. 5. Law of real property -- v. 6. Law of descent and distribution, wills and administration, guardian and ward - Law of landlord and tenant - Law of irrigation and water rights - Law of mines and mining -- v. 7. Equity - Law of trusts - Law of quasi-contacts - Law of estoppel -- v. 8. Law of negotiable instruments - Law of suretyship and guaranty - Law of mortgages : real and chattel - Interpretation of statutes -- v. 9. Law of private corporations - Law of partnership - law of banks, banking and trust companies - Law of receivers -- v. 10. Pleadings in civil actions at common law and under modern statutes - Practice in civil actions - Law of equity pleading - Law of evidence - Laws of attachment and garnishments - Law of judgments and executions - Law of extraordinary remedies - Law of habeas corpus -- v. 11. Constitutional law : definitions and general principles - Organization and powers of the United States Government - Constitutional guaranties of fundamental rights - Eminent domain - Taxation - Naturalization -- v. 12. Conflict of laws - International law - Law of interstate commerce - Law of bankruptcy - Law of patents - Law of copyright - Law of trademarks - Unfair competition and good-will -- v. 13. Law of public service companies, especially common carriers - Law of municipal corporations - Law of public officers and elections - Parliamentary law -- v. 14. Law of damages - Law of insurance - Admiralty law - Medical jurisprudence - Forms -- v. 15. Blackstone's Commentaries.

Biotelemetry: a mechanistic approach to ecology

Remote measurement of the physiology, behaviour and energetic status of free-living animals is made possible by a variety of techniques that we refer to collectively as 'biotelemetry'. This set of tools ranges from transmitters that send their signals to receivers up to a few kilometers away to those that send data to orbiting satellites and, more frequently, to devices that log data. They enable researchers to document, for long uninterrupted periods, how undisturbed organisms interact with each other and their environment in real time. In spite of advances enabling the monitoring of many physiological and behavioural variables across a range of taxa of various sizes, these devices have yet to be embraced widely by the ecological community. Our review suggests that this technology has immense potential for research in basic and applied animal ecology. Efforts to incorporate biotelemetry into broader ecological research programs should yield novel information that has been challenging to collect historically from free-ranging animals in their natural environments. Examples of research that would benefit from biotelemetry include the assessment of animal responses to different anthropogenic perturbations and the development of life-time energy budgets.

Cleaner shrimp use a to advertise cleaning rocking dance service to clients

Signals transmit information to receivers about sender attributes, increase the fitness of both parties, and are selected for in cooperative interactions between species to reduce conflict [1, 2]. Marine cleaning interactions are known for stereotyped behaviors [3-6] that likely serve as signals. For example, dancing and tactile dancing in cleaner fish may serve to advertise cleaning services to client fish [7] and manipulate client behavior [8], respectively. Cleaner shrimp clean fish [9], yet are cryptic in comparison to cleaner fish. Signals, therefore, are likely essential for cleaner shrimp to attract clients. Here, we show that the yellow-beaked cleaner shrimp [110] Urocaridella sp. c [11] uses a stereotypical side-to-side movement, or rocking dance, while approaching potential client fish in the water column. This dance was followed by a cleaning interaction with the client 100% of the time. Hungry cleaner shrimp, which are more willing to clean than satiated ones [12], spent more time rocking and in closer proximity to clients Cephaiopholis cyanostigma than satiated ones, and when given a choice, clients preferred hungry, rocking shrimp. The rocking dance therefore influenced client behavior and, thus, appears to function as a signal to advertise the presence of cleaner shrimp to potential clients.

A planar UWB antenna with signal rejection capability in the 4-6 GHz band

The design of a compact planar antenna featuring ultra wideband performance and simultaneous signal rejection in the 4-6 GHz band, assigned for IEEE802.11a and HIPERLAN/2, is presented. The design is demonstrated assuming RT6010LM substrate with a relative dielectric constant of 10.2 and thickness of 0.64 mm. The presented results show that the designed antenna of 27 mm * 20 mm dimensions has a bandwidth from 2.7 GHz to more than 10 GHz excluding the rejection band. The antenna features near omnidirectional characteristics and good radiation efficiency.

Sensor scheduling in electronic support using Markov chains

In electronic support, receivers must maintain surveillance over the very wide portion of the electromagnetic spectrum in which threat emitters operate. A common approach is to use a receiver with a relatively narrow bandwidth that sweeps its centre frequency over the threat bandwidth to search for emitters. The sequence and timing of changes in the centre frequency constitute a search strategy. The search can be expedited, if there is intelligence about the operational parameters of the emitters that are likely to be found. However, it can happen that the intelligence is deficient, untrustworthy or absent. In this case, what is the best search strategy to use? A random search strategy based on a continuous-time Markov chain (CTMC) is proposed. When the search is conducted for emitters with a periodic scan, it is shown that there is an optimal configuration for the CTMC. It is optimal in the sense that the expected time to intercept an emitter approaches linearity most quickly with respect to the emitter's scan period. A fast and smooth approach to linearity is important, as other strategies can exhibit considerable and abrupt variations in the intercept time as a function of scan period. In theory and numerical examples, the optimum CTMC strategy is compared with other strategies to demonstrate its superior properties.

Blind multiuser receiver for DS-CDMA wireless system

We consider blind signal detection in an asynchronous code-division multiple-access (CDMA) system employing short spreading sequences in the presence of unknown multipath fading. This approach is capable of countering the presence of multiple-access interference (MAI) in CDMA fading channels. The proposed blind multiuser detector is based on an independent component analysis (ICA) to mitigate both MAI and noise. This algorithm has been utilised in blind source separation (BSS) of unknown sources from their mixtures. It can also be used for estimating the basis vectors of BSS. The aim is to include an ICA algorithm within a wireless receiver in order to reduce the level of interference in wideband systems. This blind multiuser detector requires no training sequence compared with the conventional multiuser detection receiver. The proposed ICA blind multiuser detector is made robust with respect to knowledge of signature waveforms and the timing of the user of interest. Several experiments are performed in order to verify the validity of the proposed ICA algorithm.

Frequency band selection of radars for buried object detection

Choice of the operational frequency is one of the most responsible parts of any radar design process. Parameters of radars for buried object detection (BOD) are very sensitive to both carrier frequency and ranging signal bandwidth. Such radars have a specific propagation environment with a strong frequency-dependent attenuation and, as a result, short operational range. This fact dictates some features of the radar's parameters: wideband signal-to provide a high range resolution (fractions of a meter) and a low carrier frequency (tens or hundreds megahertz) for deeper penetration. The requirement to have a wideband ranging signal and low carrier frequency are partly in contradiction. As a result, low-frequency (LF) ultrawide-band (UWB) signals are used. The major goal of this paper is to examine the influence of the frequency band choice on the radar performance and develop relevant methodologies for BOD radar design and optimization. In this article, high-efficient continuous wave (CW) signals with most advanced stepped frequency (SF) modulation are considered; however, the main conclusions can be applied to any kind of ranging signals.

Implementing ICA in blind multiuser detection

This paper introduces a blind multiuser detection algorithm for MIMO channels. The receiver is required to separate and recover the information signal of the desired user(s) based on independent component analysis (ICA) of the received sequence. The received sequence is assumed to be independent identically distributed. Experimental results show that the proposed blind ICA multiuser detection works well with a short symbol sequence, even if the channel time span is not accurately estimated. It is concluded that the proposed blind multiuser detection performs better than the conventional matched filters in a noisy environment.

Design of complementary UWB printed monopole antennas using simple formulas

Simple design formulas for designing ultra wideband (UWB) antennas in the form of complementary planar monopoles are described and their validity is tested using full electromagnetic wave simulations and measurements. Assuming dielectric substrate with relative permittivity of 10.2, the designed antennas feature a small size of 13 mmtimes26 mm. They exhibit a 10 dB return loss bandwidth from 3 to more than 15 GHz accompanied by near omnidirectional characteristics and good radiation efficiency throughout this band

The arithmetic of receiver scheduling for electronic support

In Electronic Support, it is well known that periodic search strategies for swept-frequency superheterodyne receivers (SHRs) can cause synchronisation with the radar it seeks to detect. Synchronisation occurs when the periods governing the search strategies of the SHR and radar are commensurate. The result may be that the radar is never detected. This paper considers the synchronisation problem in depth. We find that there are usually a finite number of synchronisation ratios between the radar’s scan period and the SHR’s sweep period. We develop three geometric constructions by which these ratios can be found and we relate them to the Farey series. The ratios may be used to determine the intercept time for any combination of scan and sweep period. This theory can assist the operator of an SHR in selecting a sweep period that minimises the intercept time against a number of radars in a threat emitter list.

A CONSTRUÇÃO DISCURSIVA E A RECEPÇÃO DA HOMOAFETIVIDADE NA TELEDRAMATURGIA BRASILEIRA: consumo, representação e identidade homossexual

Este estudo tem como objetivo avaliar a representação e discurso dos personagens homossexuais da teledramaturgia brasileira e sua potencial relação com as demandas da comunidade homossexual na sua luta por maior tolerância e emancipação. A metodologia inclui dois enfoques analíticos: o primeiro centra-se no campo da produção, a partir dos pressupostos da Análise do Discurso e dos Estudos Queer, verificando os aspectos textuais do discurso e da representação dos personagens gays das telenovelas. O segundo enfoque centra-se no campo da circulação e consumo, mediante os pressupostos dos Estudos de Recepção, a fim de avaliar como os receptores realizam a apropriação do discurso e representação homossexual da telenovela. Esse segundo enfoque conta com um instrumento quantitativo e uma entrevista qualitativa semidirigida, aplicados a uma amostra de 402 participantes, hétero e homossexuais, a maioria jovens estudantes de graduação em Belo Horizonte, MG. Quanto às análises discursivas, os resultados demonstram uma mudança no padrão de representação dos personagens homossexuais, deslocando-se do padrão heteronormativo para uma representação mais humanizada, seguindo o momento histórico de maturidade política da sociedade e a aprovação de marcos legais favoráveis aos sujeitos homossexuais. Quanto aos estudos de recepção, os resultados confirmam o potencial pedagógico da telenovela em ampliar a discussão sobre a questão homoafetiva; auxiliar o sujeito homossexual em aceitar sua identidade sexual e encorajá-lo a assumir sua orientação sexual.

A COMUNICAÇÃO VIA INTERNET NA INCLUSÃO E INTEGRAÇÃO DE DEFICIENTES AUDITIVOS: um estudo sobre a região do ABC / SP

O objetivo deste trabalho é compreender como a comunicação, através da Internet, é utilizada e construída, consideradas as questões da inclusão e integração de pessoas com deficiência auditiva. Analisam-se os conceitos sobre comunicação, inclusão e integração; a deficiência auditiva e seu significado para os indivíduos; a questão dos sites que tratam do assunto na Internet e o tipo de abordagem comunicacional utilizada dentro deste universo. A mensagem do transmissor (via Internet) - decodificada pelo receptor (deficiente auditivo) fornece ao receptor uma integração no mundo midiático capaz de fornecer uma inclusão adequada e uso facilitado da Internet pelo deficiente auditivo (receptor/a). A análise das respostas dos questionários aplicados aos usuários e aos transmissores de informações dos sites e as teorias utilizadas mostrarão se há dificuldades na construção de novas mensagens no campo da Internet e na sua utilização pelos receptores. O caminho da inclusão e integração comunicacional passará pela transformação dessas mensagens e por projetos e ações a serem desenvolvidos na construção dos sites na Internet.

MÍDIA E COMUNIDADE: estudo sobre produção e recepção da rádio Heliópolis FM

O trabalho é um estudo sobre produção e recepção da rádio Heliópolis FM, por seu público alvo, moradores de Heliópolis. O objetivo foi compreender como a rádio é percebida por seus ouvintes. Metodologicamente, o estudo foi divido em duas etapas. A primeira é mais conceitual e baseada em pesquisa bibliográfica. Na etapa seguinte, resgata-se o histórico da emissora e verifica-se a apropriação da Heliópolis FM por moradores e se a emissora desempenha papel comunitário, investigando-se como a rádio é apropriada por seus ouvintes assíduos. A aproximação à recepção foi feita tendo por base a vertente teórico-metodológica do uso social dos meios, de Jesús Martín-Barbero, segundo o qual este tipo de estudo consiste no deslocamento do espaço de interesse dos meios para o lugar onde é produzido o seu sentido movimentos sociais e, de um modo especial, daqueles que partem do bairro (1997). A técnica usada foi a entrevista semi-estruturada. Conclui-se que a rádio é percebida como comunitária por seus receptores principalmente porque abre espaço para a população local produzir programas, escolher as músicas que serão tocadas, apresentar seus trabalhos e utilizar seus serviços como o de localização de pessoas e documentos perdidos gratuitamente.(AU)