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Maximum likelihood from incomplete data via the EM algorithm

A. P. Dempster, Nan M. Laird, Donald B. Rubin

Applied logistic regression

From the reviews of the First Edition. "An interesting, useful, and well-written book on logistic regression models... Hosmer and Lemeshow have used very little mathematics, have presented difficult concepts heuristically and through illustrative examples,...

Econometric Analysis of Cross Section and Panel Data

This graduate text provides an intuitive but rigorous treatment of contemporary methods used in microeconometric research. The book makes clear that applied microeconometrics is about the estimation of marginal and treatment effects, and that parametric...

Processing of X-ray diffraction data collected in oscillation mode

X-ray data can be collected with zero-, one-, and two-dimensional detectors, zero-dimensional (single counter) being the simplest and two-dimensional the most efficient in terms of measuring diffracted X-rays in all directions. To analyze the single-crystal...

Ad hoc On-Demand Distance Vector (AODV) Routing

The Ad hoc On-Demand Distance Vector (AODV) routing protocol is intended for use by mobile nodes in an ad hoc network. It offers quick adaptation to dynamic link conditions, low processing and memory overhead, low network utilization, and determines unicast...

The Protein Data Bank

The Protein Data Bank (PDB; ) is the single worldwide archive of structural data of biological macromolecules. This paper describes the goals of the PDB, the systems in place for data depo- sition and access, how to obtain further...

The NCEP/NCAR 40-Year Reanalysis Project

The NCEP and NCAR are cooperating in a project (denoted “reanalysis”) to produce a 40-year record of global analyses of atmospheric fields in support of the needs of the research and climate monitoring communities. This effort involves the recovery...

Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations

This paper presents specification tests that are applicable after estimating a dynamic model from panel data by the generalized method of moments (GMM), and studies the practical performance of these procedures using both generated and real data. Our...

Nonlinear Fiber Optics

Govind P. Agrawal

Microfísica del poder

Michel Foucault, Julia Varela, Fernando Álvarez-Uría Rico

Determination of serum proteins by means of the biuret reaction.

Allan G. Gornall, C. J. Bardawill, Maxima M. David

Human Problem Solving

Allen Newell, Herbert A. Simon

Measuring inconsistency in meta-analyses

Cochrane Reviews have recently started including the quantity I 2 to help readers assess the consistency of the results of studies in meta-analyses. What does this new quantity mean, and why is assessment of heterogeneity so important to clinical practice?...

Comparative Protein Modelling by Satisfaction of Spatial Restraints

We describe a comparative protein modelling method designed to find the most probable structure for a sequence given its alignment with related structures. The three dimensional (3D) model is obtained by optimally satisfying spatial restraints derived...

New guidelines to evaluate the response to treatment in solid tumors. European Organization for Research and Treatment of Cancer, National Cancer Institute of the United States, National Cancer Institute of Canada.

Ronald J. A. Wanders, Kiliaan A. P. C. van Wees, S. Kaplan, Mary E. Eisenhauer, Steve G. Gwyther, Marc Van Ranst, Patrick Therasse, Kimberly M. Christian, Jaco J. Verweij, Brigitte A. Bogert, Jay R. Kaplan

Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides

To use solar irradiation or interior lighting efficiently, we sought a photocatalyst with high reactivity under visible light. Films and powders of TiO2- x N x have revealed an improvement over titanium dioxide (TiO2) under visible light (wavelength <...

Principles of neural science

Eric R. Kandel, James H. Schwartz, Thomas M. Jessell

The psychology of attitudes

Alice H. Eagly, Shelly Chaiken

The Amyloid Hypothesis of Alzheimer's Disease: Progress and Problems on the Road to Therapeutics

It has been more than 10 years since it was first proposed that the neurodegeneration in Alzheimer's disease (AD) may be caused by deposition of amyloid β-peptide (Aβ) in plaques in brain tissue. According to the amyloid hypothesis, accumulation of...

Diversity in tropical rain forests and coral reefs

The commonly observed high diversity of trees in tropical rain forests and corals on tropical reefs is a nonequilibrium state which, if not disturbed further, will progress toward a low-diversity equilibrium community. This may not happen if gradual changes...

Organizational Strategy, Structure, and Process

Raymond E. Miles, Charles C. Snow, Alan D. Meyer, H.J. Coleman

NMRPipe: A multidimensional spectral processing system based on UNIX pipes*

Summary The NMRPipe system is a UNIX software environment of processing, graphics, and analysis tools designed to meet current routine and research-oriented multidimensional processing requirements, and to anticipate and accommodate future demands and...

Total Carbon, Organic Carbon, and Organic Matter

D. W. Nelson, L. E. Sommers, D. L. Sparks, A. L. Page, P. A. Helmke, R. H. Loeppert, P. N. Soltanpour, M. A. Tabatabai, C. T. Johnston, M. E. Sumner

Fast parallel algorithms for short-range molecular dynamics

Three parallel algorithms for classical molecular dynamics are presented. The first assigns each processor a fixed subset of atoms; the second assigns each a fixed subset of inter-atomic forces to compute; the third assigns each a fixed spatial region....

Glucose clamp technique : A method for quantifying insulin secretion and resistance

Methods for the quantification of beta-cell sensitivity to glucose (hyperglycemic clamp technique) and of tissue sensitivity to insulin (euglycemic insulin clamp technique) are described. Hyperglycemic clamp technique. The plasma glucose concentration...

A Method of computing the effectiveness of an insecticide

There are several statistical methods used in biology (entomology) for computing the effectiveness of an insecticide, based on relating the number of dead insects in the treated plat to the number of live ones in the untreated plat. In order to make experimental...

A Theoretical Extension of the Technology Acceptance Model: Four Longitudinal Field Studies

The present research develops and tests a theoretical extension of the Technology Acceptance Model TAM that explains perceived usefulness and usage intentions in terms of social influence and cognitive instrumental processes. The extended model, referred...

Foundations of statistical natural language processing

Christopher D. Manning, Hinrich Schütze


Use of amphiphilic triblock copolymers to direct the organization of polymerizing silica species has resulted in the preparation of well-ordered hexagonal mesoporous silica structures (SBA-15) with uniform pore sizes up to approximately 300 angstroms....

Neuropathological staging of Alzheimer-related changes

Neuropathological staging of Alzheimer-related changes

Semiconductor Nanocrystals as Fluorescent Biological Labels

Semiconductor nanocrystals were prepared for use as fluorescent probes in biological staining and diagnostics. Compared with conventional fluorophores, the nanocrystals have a narrow, tunable, symmetric emission spectrum and are photochemically stable....

The achieving society

David C. McClelland

Optical coherence tomography

Optical coherence tomography (OCT) is a high-speed, three-dimensional optical imaging technique that provides cross-sectional images of tissue microstructure with contrast based on the changes in the optical properties (refractive index) of the tissue....

Language, counter-memory, practice : selected essays and interviews

Michel Foucault, Donald F. Bouchard, Sherry Simon

The Econometrics of Financial Markets

John Y. Campbell, Andrew W. Lo, A. Craig MacKinlay

Assessment of coma and impaired consciousness: a practical scale

A clinical scale has been evolved for assessing the depth and duration of impaired consciousness and coma. Three aspects of behaviour are independently measured—motor responsiveness, verbal performance, and eye opening. These can be evaluated consistently...

Two types of murine helper T cell clone. I. Definition according to profiles of lymphokine activities and secreted proteins.

Tim R. Mosmann, Holly Cherwinski, Martha W. Bond, Martin A. Giedlin, Robert L. Coffman

New method for quantitative determination of uronic acids

A new method for determination of uronic acids with meta-hydroxydiphenyl is introduced. It is simpler, quicker, more sensitive, and more specific than other methods, and it needs lesser amounts of fluid. It is recommended for determination of acid mucopolysaccharides...

Introduction to Information Retrieval

Christopher D. Manning, Prabhakar Raghavan, Hinrich Schütze


Learning is now widely accepted as the currency of survival in an era of constant change. Many businesses, however, are struggling to learn how to learn. The cultural and structural issues they need to confront in order to acquire the flexibility and...

Toward a Theory of Stakeholder Identification and Salience: Defining the Principle of who and What Really Counts

Stakeholder theory has been a popular heuristic for describing the management environment for years, but it has not attained full theoretical status. Our aim in this article is to contribute to a theory of stakeholder identification and salience based...

Numerical recipes in Fortran

William T. Vetterling, Saul A. Teukolsky, Brian P. Flannery

Automated Anatomical Labeling of Activations in SPM Using a Macroscopic Anatomical Parcellation of the MNI MRI Single-Subject Brain

An anatomical parcellation of the spatially normalized single-subject high-resolution T1 volume provided by the Montreal Neurological Institute (MNI) (D. L. Collins et al., 1998, Trans. Med. Imag. 17, 463–468) was performed. The MNI single-subject...

The modern corporation and private property

Adolf A. Berle, Gardiner C. Means

SIR97: a new tool for crystal structure determination and refinement

SIR97 is the integration of two programs, SIR92 and CAOS, the first devoted to the solution of crystal structures by direct methods, the second to refinement via least-squares–Fourier procedures. Several new features have been introduced in SIR97 with...


Nelson B. Schiller, Pravin M. Shah, Michael Crawford, DeMaria A, Richard Devereux, Harvey Feigenbaum, Howard P. Gutgesell, Reichek N, David E. Sahn, Ingela Schnittger

Finite Mixture Models

Geoffrey J. McLachlan, David Peel

The Population Ecology of Organizations

A population ecology perspective on organization-environment relations is proposed as an alternative to the dominant adaptation perspective. The strength of inertial pressures on organizational structure suggests the application of models that depend...

Recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements.

Four hundred M-mode echocardiographic surveys were distributed to determine interobserver variability in M-mode echocardiographic measurements. This was done with a view toward examining the need and determining the criteria for standardization of measurement....

Adaptive signal processing

Bernard Widrow, S.D. Stearns

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