Design of a High Resolution Hexapod Positioning Mechanism

NASA Technical Reports Server (NTRS)

Britt, Jamie

2001-01-01

This paper describes the development of a high resolution, six-degree of freedom positioning mechanism. This mechanism, based on the Stewart platform concept, was designed for use with the Developmental Comparative Active Optics Telescope Testbed (DCATT), a ground-based technology testbed for the Next Generation Space Telescope (NGST). The mechanism provides active control to the DCATT telescope's segmented primary mirror. Emphasis is on design decisions and technical challenges. Significant issues include undesirable motion properties of PZT-inchworm actuators, testing difficulties, dimensional stability, and use of advanced composite materials. Supporting test data from prototype mechanisms is presented.

Design of a High Resolution Hexapod Positioning Mechanism

NASA Technical Reports Server (NTRS)

Britt, Jamie; Brodeur, Stephen J. (Technical Monitor)

2001-01-01

This paper describes the development of a high resolution, six-degree of freedom positioning mechanism. This mechanism, based on the Stewart platform concept, was designed for use with the Developmental Comparative Active Optics Telescope Testbed (DCATT), a ground-based technology testbed for the Next Generation Space Telescope (NGST). The mechanism provides active control to the DCATT telescope's segmented primary mirror. Emphasis is on design decisions and technical challenges. Significant issues include undesirable motion properties of PZT-inchworm actuators, testing difficulties, dimensional stability and use of advanced composite materials. Supporting test data from prototype mechanisms is presented.

Modeling and simulation of a Stewart platform type parallel structure robot

NASA Technical Reports Server (NTRS)

Lim, Gee Kwang; Freeman, Robert A.; Tesar, Delbert

1989-01-01

The kinematics and dynamics of a Stewart Platform type parallel structure robot (NASA's Dynamic Docking Test System) were modeled using the method of kinematic influence coefficients (KIC) and isomorphic transformations of system dependence from one set of generalized coordinates to another. By specifying the end-effector (platform) time trajectory, the required generalized input forces which would theoretically yield the desired motion were determined. It was found that the relationship between the platform motion and the actuators motion was nonlinear. In addition, the contribution to the total generalized forces, required at the actuators, from the acceleration related terms were found to be more significant than the velocity related terms. Hence, the curve representing the total required actuator force generally resembled the curve for the acceleration related force. Another observation revealed that the acceleration related effective inertia matrix I sub dd had the tendency to decouple, with the elements on the main diagonal of I sub dd being larger than the off-diagonal elements, while the velocity related inertia power array P sub ddd did not show such tendency. This tendency results in the acceleration related force curve of a given actuator resembling the acceleration profile of that particular actuator. Furthermore, it was indicated that the effective inertia matrix for the legs is more decoupled than that for the platform. These observations provide essential information for further research to develop an effective control strategy for real-time control of the Dynamic Docking Test System.

Dynamics and control of cable-suspended parallel robots for giant telescopes

NASA Astrophysics Data System (ADS)

Zhuang, Peng; Yao, Zhengqiu

2006-06-01

A cable-suspended parallel robot utilizes the basic idea of Stewart platform but replaces parallel links with cables and linear actuators with winches. It has many advantages over a conventional crane. The concept of applying a cable-suspended parallel robot into the construction and maintenance of giant telescope is presented in this paper. Compared with the mass and travel of the moving platform of the robot, the mass and deformation of the cables can be disregarded. Based on the premises, the kinematic and dynamic models of the robot are built. Through simulation, the inertia and gravity of moving platform are found to have dominant effect on the dynamic characteristic of the robot, while the dynamics of actuators can be disregarded, so a simplified dynamic model applicable to real-time control is obtained. Moreover, according to control-law partitioning approach and optimization theory, a workspace model-based controller is proposed considering the characteristic that the cables can only pull but not push. The simulation results indicate that the controller possesses good accuracy in pose and speed tracking, and keeps the cables in reliable tension by maintaining the minimum strain above a certain given value, thus ensures smooth motion and accurate localization for moving platform.

Effectiveness of the Stewart Method in the Evaluation of Blood Gas Parameters.

PubMed

Gezer, Mustafa; Bulucu, Fatih; Ozturk, Kadir; Kilic, Selim; Kaldirim, Umit; Eyi, Yusuf Emrah

2015-03-01

In 1981, Peter A. Stewart published a paper describing his concept for employing Strong Ion Difference. In this study we compared the HCO3 levels and Anion Gap (AG) calculated using the classic method and the Stewart method. Four hundred nine (409) arterial blood gases of 90 patients were collected retrospectively. Some were obtained from the same patients in different times and conditions. All blood samples were evaluated using the same device (ABL 800 Blood Gas Analyzer). HCO3 level and AG were calculated using the Stewart method via the website AcidBase.org. HCO3 levels, AG and strong ion difference (SID) were calculated using the Stewart method, incorporating the parameters of age, serum lactate, glucose, sodium, and pH, etc. According to classic method, the levels of HCO3 and AG were 22.4±7.2 mEq/L and 20.1±4.1 mEq/L respectively. According to Stewart method, the levels of HCO3 and AG were 22.6±7.4 and 19.9±4.5 mEq/L respectively. There was strong correlation between the classic method and the Stewart method for calculating HCO3 and AG. The Stewart method may be more effective in the evaluation of complex metabolic acidosis.

Analysis of parameters for technological equipment of parallel kinematics based on rods of variable length for processing accuracy assurance

NASA Astrophysics Data System (ADS)

Koltsov, A. G.; Shamutdinov, A. H.; Blokhin, D. A.; Krivonos, E. V.

2018-01-01

A new classification of parallel kinematics mechanisms on symmetry coefficient, being proportional to mechanism stiffness and accuracy of the processing product using the technological equipment under study, is proposed. A new version of the Stewart platform with a high symmetry coefficient is presented for analysis. The workspace of the mechanism under study is described, this space being a complex solid figure. The workspace end points are reached by the center of the mobile platform which moves in parallel related to the base plate. Parameters affecting the processing accuracy, namely the static and dynamic stiffness, natural vibration frequencies are determined. The capability assessment of the mechanism operation under various loads, taking into account resonance phenomena at different points of the workspace, was conducted. The study proved that stiffness and therefore, processing accuracy with the use of the above mentioned mechanisms are comparable with the stiffness and accuracy of medium-sized series-produced machines.

A Three-Year Feedback Study of a Remote Laboratory Used in Control Engineering Studies

ERIC Educational Resources Information Center

Chevalier, Amélie; Copot, Cosmin; Ionescu, Clara; De Keyser, Robin

2017-01-01

This paper discusses the results of a feedback study for a remote laboratory used in the education of control engineering students. The goal is to show the effectiveness of the remote laboratory on examination results. To provide an overview, the two applications of the remote laboratory are addressed: 1) the Stewart platform, and 2) the quadruple…

Measurement of the passive stiffness of ankle joint in 3 DOF using stewart platform type ankle foot device.

PubMed

Nomura, Kenta; Yonezawa, Teru; Mizoguchi, Hiroshi; Takemura, Hiroshi

2016-08-01

This paper presents a method to measure the passive stiffness of an ankle joint in three degrees of freedom (DOF) under two motion speeds (1 Hz and 5 degree/s) using a developed Stewart platform-type device. The developed device can reproduce input motions of the foot in 6 DOF by controlling six pneumatic linear motion actuators. We used the device to measure the passive stiffness of an ankle joint undergoing three kinds of motion, namely dorsi-plantar flexion, inversion-eversion, and adduction-abduction. The measured values of the passive stiffness of the ankle joint in dorsiflexion that we obtained agreed well with that obtained in a previous study, indicating that the developed device is useful for measuring the passive stiffness of ankle joint. In addition, the developed device can be used to measure the stiffness in inversion-eversion and adduction-abduction motions as well, parameters that have never been measured. The results we obtained demonstrated certain interesting features as we varied both the direction and pace of motion (e.g., there were significant differences in the stiffness not only between adduction and abduction during the faster pace, but also between these and the other motions).

Testing single point incremental forming molds for thermoforming operations

NASA Astrophysics Data System (ADS)

Afonso, Daniel; de Sousa, Ricardo Alves; Torcato, Ricardo

2016-10-01

Low pressure polymer processing processes as thermoforming or rotational molding use much simpler molds then high pressure processes like injection. However, despite the low forces involved with the process, molds manufacturing for this operations is still a very material, energy and time consuming operation. The goal of the research is to develop and validate a method for manufacturing plastically formed sheets metal molds by single point incremental forming (SPIF) operation for thermoforming operation. Stewart platform based SPIF machines allow the forming of thick metal sheets, granting the required structural stiffness for the mold surface, and keeping the short lead time manufacture and low thermal inertia.

Experimental study of trajectory planning and control of a high precision robot manipulator

NASA Technical Reports Server (NTRS)

Nguyen, Charles C.; Antrazi, Sami S.

1991-01-01

The kinematic and trajectory planning is presented for a 6 DOF end-effector whose design was based on the Stewart Platform mechanism. The end-effector was used as a testbed for studying robotic assembly of NASA hardware with passive compliance. Vector analysis was employed to derive a closed-form solution for the end-effector inverse kinematic transformation. A computationally efficient numerical solution was obtained for the end-effector forward kinematic transformation using Newton-Raphson method. Three trajectory planning schemes, two for fine motion and one for gross motion, were developed for the end-effector. Experiments conducted to evaluate the performance of the trajectory planning schemes showed excellent tracking quality with minimal errors. Current activities focus on implementing the developed trajectory planning schemes on mating and demating space-rated connectors and using the compliant platform to acquire forces/torques applied on the end-effector during the assembly task.

Acid-base disturbances in nephrotic syndrome: analysis using the CO2/HCO3 method (traditional Boston model) and the physicochemical method (Stewart model).

PubMed

Kasagi, Tomomichi; Imai, Hirokazu; Miura, Naoto; Suzuki, Keisuke; Yoshino, Masabumi; Nobata, Hironobu; Nagai, Takuhito; Banno, Shogo

2017-10-01

The Stewart model for analyzing acid-base disturbances emphasizes serum albumin levels, which are ignored in the traditional Boston model. We compared data derived using the Stewart model to those using the Boston model in patients with nephrotic syndrome. Twenty-nine patients with nephrotic syndrome and six patients without urinary protein or acid-base disturbances provided blood and urine samples for analysis that included routine biochemical and arterial blood gas tests, plasma renin activity, and aldosterone. The total concentration of non-volatile weak acids (A TOT ), apparent strong ion difference (SIDa), effective strong ion difference (SIDe), and strong ion gap (SIG) were calculated according to the formulas of Agrafiotis in the Stewart model. According to the Boston model, 25 of 29 patients (90%) had alkalemia. Eighteen patients had respiratory alkalosis, 11 had metabolic alkalosis, and 4 had both conditions. Only three patients had hyperreninemic hyperaldosteronism. The Stewart model demonstrated respiratory alkalosis based on decreased PaCO 2 , metabolic alkalosis based on decreased A TOT , and metabolic acidosis based on decreased SIDa. We could diagnose metabolic alkalosis or acidosis with a normal anion gap after comparing delta A TOT [(14.09 - measured A TOT ) or (11.77 - 2.64 × Alb (g/dL))] and delta SIDa [(42.7 - measured SIDa) or (42.7 - (Na + K - Cl)]). We could also identify metabolic acidosis with an increased anion gap using SIG > 7.0 (SIG = 0.9463 × corrected anion gap-8.1956). Patients with nephrotic syndrome had primary respiratory alkalosis, decreased A TOT due to hypoalbuminemia (power to metabolic alkalosis), and decreased levels of SIDa (power to metabolic acidosis). We could detect metabolic acidosis with an increased anion gap by calculating SIG. The Stewart model in combination with the Boston model facilitates the analysis of complex acid-base disturbances in nephrotic syndrome.

Studies on acid-base status (Stewart's model) of young camels (Camelus dromedarius) after acid-load with NH4Cl.

PubMed

Elkhair, Nawal M; Hartmann, Helmut

2010-01-01

The identification of the reference values of Stewart variables and the changes in the acid-base status of the blood and urine in relation to the age after acid-load were studied in desert species of camels. 14 healthy young camels (age: 3-5 months) and 22 adult camels (age: 5-8 years) were used to provide the reference and percentile ranges of the Stewart variables. In the experiments, 24 healthy young camels (age: < 3-5 months) were infused with 5M NH4Cl solution (dose: 1.0 ml/kg) through a permanent intravenous catheter. Venous blood and urine samples were collected before infusion (0 hours). After the start of infusion, venous blood samples were collected at 2, 4, 6, 8 and 24 hours, and urine samples were collected at 8, 24 and 48 hours. Blood and urine samples were used for the determination of the various acid-base parameters, including the non-respiratory Stewart variables. The reference range of serum-[strong ion difference = SID3] was 39-52 mmol/l for all age groups. The reference values of serum-[acid total = A-] were between 10-17 mmol/l for all age groups. Serum-[Atotprotein] and -[Atot-albumin] showed a reference range of 19-24 mmol/I and 20-28 mmol/l, respectively. By 2-8 hours after the NH4Cl-load, the Stewart variables (serum-[SID3] and serum-[A(tot-protein)]) decreased significantly, and as a consequence, the blood pH decreased. Generally, the loaded young camels showed a transient moderate hyperchloraemic acidosis with a slight hypoproteinaemic alkalosis. These malfunctions were accompanied by increased renal fractional excretion of chloride and sodium and decreased urine pH. The identified reference values of the Stewart variables can be used for the clinical diagnosis of acid-base disturbances in camels. With the assistance of the non-respiratory Stewart variables ([SID3] and [Atot]), we can detect the determining influence of strong electrolytes (Na+, K+ and Cl-) and weak acids (proteins, Pi) on the physiological and pathological acid-base status of the animals.

Has Stewart approach improved our ability to diagnose acid-base disorders in critically ill patients?

PubMed

Masevicius, Fabio D; Dubin, Arnaldo

2015-02-04

The Stewart approach-the application of basic physical-chemical principles of aqueous solutions to blood-is an appealing method for analyzing acid-base disorders. These principles mainly dictate that pH is determined by three independent variables, which change primarily and independently of one other. In blood plasma in vivo these variables are: (1) the PCO2; (2) the strong ion difference (SID)-the difference between the sums of all the strong (i.e., fully dissociated, chemically nonreacting) cations and all the strong anions; and (3) the nonvolatile weak acids (Atot). Accordingly, the pH and the bicarbonate levels (dependent variables) are only altered when one or more of the independent variables change. Moreover, the source of H(+) is the dissociation of water to maintain electroneutrality when the independent variables are modified. The basic principles of the Stewart approach in blood, however, have been challenged in different ways. First, the presumed independent variables are actually interdependent as occurs in situations such as: (1) the Hamburger effect (a chloride shift when CO2 is added to venous blood from the tissues); (2) the loss of Donnan equilibrium (a chloride shift from the interstitium to the intravascular compartment to balance the decrease of Atot secondary to capillary leak; and (3) the compensatory response to a primary disturbance in either independent variable. Second, the concept of water dissociation in response to changes in SID is controversial and lacks experimental evidence. In addition, the Stewart approach is not better than the conventional method for understanding acid-base disorders such as hyperchloremic metabolic acidosis secondary to a chloride-rich-fluid load. Finally, several attempts were performed to demonstrate the clinical superiority of the Stewart approach. These studies, however, have severe methodological drawbacks. In contrast, the largest study on this issue indicated the interchangeability of the Stewart and conventional methods. Although the introduction of the Stewart approach was a new insight into acid-base physiology, the method has not significantly improved our ability to understand, diagnose, and treat acid-base alterations in critically ill patients.

A surgical parallel continuum manipulator with a cable-driven grasper.

PubMed

Orekhov, Andrew L; Bryson, Caroline E; Till, John; Chung, Scotty; Rucker, D Caleb

2015-01-01

In this paper, we present the design, construction, and control of a six-degree-of-freedom (DOF), 12 mm diameter, parallel continuum manipulator with a 2-DOF, cable-driven grasper. This work is a proof-of-concept first step towards miniaturization of this type of manipulator design to provide increased dexterity and stability in confined-space surgical applications, particularly for endoscopic procedures. Our robotic system consists of six superelastic NiTi (Nitinol) tubes in a standard Stewart-Gough configuration and an end effector with 180 degree motion of its two jaws. Two Kevlar cables pass through the centers of the tube legs to actuate the end effector. A computationally efficient inverse kinematics model provides low-level control inputs to ten independent linear actuators, which drive the Stewart-Gough platform and end-effector actuation cables. We demonstrate the performance and feasibility of this design by conducting open-loop range-of-motion tests for our system.

Algebraic solution for the forward displacement analysis of the general 6-6 stewart mechanism

NASA Astrophysics Data System (ADS)

Wei, Feng; Wei, Shimin; Zhang, Ying; Liao, Qizheng

2016-01-01

The solution for the forward displacement analysis(FDA) of the general 6-6 Stewart mechanism(i.e., the connection points of the moving and fixed platforms are not restricted to lying in a plane) has been extensively studied, but the efficiency of the solution remains to be effectively addressed. To this end, an algebraic elimination method is proposed for the FDA of the general 6-6 Stewart mechanism. The kinematic constraint equations are built using conformal geometric algebra(CGA). The kinematic constraint equations are transformed by a substitution of variables into seven equations with seven unknown variables. According to the characteristic of anti-symmetric matrices, the aforementioned seven equations can be further transformed into seven equations with four unknown variables by a substitution of variables using the Gröbner basis. Its elimination weight is increased through changing the degree of one variable, and sixteen equations with four unknown variables can be obtained using the Gröbner basis. A 40th-degree univariate polynomial equation is derived by constructing a relatively small-sized 9´9 Sylvester resultant matrix. Finally, two numerical examples are employed to verify the proposed method. The results indicate that the proposed method can effectively improve the efficiency of solution and reduce the computational burden because of the small-sized resultant matrix.

[Metabolic alkalosis despite hyperlactatemia and hypercapnia. Interpretation and therapy with help of the Stewart concept].

PubMed

Chappell, D; Hofmann-Kiefer, K; Jacob, M; Conzen, P; Rehm, M

2008-02-01

Acid-base disturbances are commonly found in critically ill patients and are often associated with fatal complications. The basis of a successful treatment is a thorough understanding of the causes of these disorders. The "classical methods" to explain acid-base disorders--pH, base excess and bicarbonate concentration--mostly do not provide a causal correlation to the underlying pathology. An unusual case of a combined respiratory-metabolic disorder with hyperlactatemia and hypercapnia is presented. An acidosis masked by hypochloremic and hypoalbuminemic alkalosis was identified with the help of Stewart's concept and finally permitted a successful therapy. The modern Stewart concept provides enhanced information, enabling an exact diagnosis and causal therapy even in complex cases.

Vibration isolation and dual-stage actuation pointing system for space precision payloads

NASA Astrophysics Data System (ADS)

Kong, Yongfang; Huang, Hai

2018-02-01

Pointing and stability requirements for future space missions are becoming more and more stringent. This work follows the pointing control method which consists of a traditional spacecraft attitude control system and a payload active pointing loop, further proposing a vibration isolation and dual-stage actuation pointing system for space precision payloads based on a soft Stewart platform. Central to the concept is using the dual-stage actuator instead of the traditional voice coil motor single-stage actuator to improve the payload active pointing capability. Based on a specified payload, the corresponding platform was designed to be installed between the spacecraft bus and the payload. The performance of the proposed system is demonstrated by preliminary closed-loop control investigations in simulations. With the ordinary spacecraft bus, the line-of-sight pointing accuracy can be controlled to below a few milliarcseconds in tip and tilt. Meanwhile, utilizing the voice coil motor with the softening spring in parallel, which is a portion of the dual-stage actuator, the system effectively achieves low-frequency motion transmission and high-frequency vibration isolation along the other four degree-of-freedom directions.

New Terfenol-D actuator design with applications to multiple DOF active vibration control

NASA Astrophysics Data System (ADS)

Haynes, Leonard S.; Geng, Zheng J.; Teter, Joseph P.

1993-09-01

A linear actuator system for multi-dimensional structure control using the magnetostrictive material Terfenol-D has been designed, built, and tested by the Intelligent Automation, Inc. The actuator assembly incorporates an instrumented Terfenol-D rod, an excitation coil to provide the magnetic field, a permanent magnet assembly to provide a magnetic bias field, and a mechanical preload mechanism. The prototype of the actuator is 2.0 inches in diameter and 8 inches long, and provides a peak-to-peak stroke of 0.01 inches. A linear model was also established to characterize the behavior of the actuator for small motion. Based on the prototype of the actuator, we have performed a study of a six degree-of-freedom active vibration isolation system using a Stewart Platform in a new configuration. IAI's final system is intended for precision control of a wide range of space-based structures as well as earth- base systems.

Stewart Air National Guard Base, NY, C-5M Painting Refurbishment Assessment

DTIC Science & Technology

2012-12-06

is asthma due to sensitization. After sensitization, any exposure , even to levels below the occupational exposure limit, can produce an asthmatic...Consultative Services Division provide a comprehensive exposure and risk assessment of the corrosion control process conducted on the C-5M in Building...101 at Stewart Air National Guard Base, NY. This facility was previously a fuels systems maintenance facility. At the time of this assessment, the

Old and new approaches to the interpretation of acid-base metabolism, starting from historical data applied to diabetic acidosis.

PubMed

Mioni, Roberto; Marega, Alessandra; Lo Cicero, Marco; Montanaro, Domenico

2016-11-01

The approach to acid-base chemistry in medicine includes several methods. Currently, the two most popular procedures are derived from Stewart's studies and from the bicarbonate/BE-based classical formulation. Another method, unfortunately little known, follows the Kildeberg theory applied to acid-base titration. By using the data produced by Dana Atchley in 1933, regarding electrolytes and blood gas analysis applied to diabetes, we compared the three aforementioned methods, in order to highlight their strengths and their weaknesses. The results obtained, by reprocessing the data of Atchley, have shown that Kildeberg's approach, unlike the other two methods, is consistent, rational and complete for describing the organ-physiological behavior of the hydrogen ion turnover in human organism. In contrast, the data obtained using the Stewart approach and the bicarbonate-based classical formulation are misleading and fail to specify which organs or systems are involved in causing or maintaining the diabetic acidosis. Stewart's approach, despite being considered 'quantitative', does not propose in any way the concept of 'an amount of acid' and becomes even more confusing, because it is not clear how to distinguish between 'strong' and 'weak' ions. As for Stewart's approach, the classical method makes no distinction between hydrogen ions managed by the intermediate metabolism and hydroxyl ions handled by the kidney, but, at least, it is based on the concept of titration (base-excess) and indirectly defines the concept of 'an amount of acid'. In conclusion, only Kildeberg's approach offers a complete understanding of the causes and remedies against any type of acid-base disturbance.

What Is Indigenous Research in Philosophy of Education? And What Is PESA, from an Indigenous Perspective?

ERIC Educational Resources Information Center

Mika, Carl; Stewart, Georgina; Watson, Ka'imi; Silva, Keola; Martin, Brian; Matapo, Jacoba; Galuvao, Akata

2018-01-01

In this commentary, various expert authors offer their ideas on indigenous research in the philosophy of education and PESA's role from an indigenous perspective. Georgiana Stewart is the first author to step forward and explain that education is based on knowledge, and so education is centrally concerned with literacy and identity. Stewart goes…

Testing of FTS fingers and interface using a passive compliant robot manipulator. [flight telerobot servicer

NASA Technical Reports Server (NTRS)

Nguyen, Charles C.; Antrazi, Sami S.

1992-01-01

This report deals with testing of a pair of robot fingers designed for the Flight Telerobotic Servicer (FTS) to grasp a cylinder type of Orbital Replaceable Unit (ORU) interface. The report first describes the objectives of the study and then the testbed consisting of a Stewart Platform-based manipulator equipped with a passive compliant platform which also serves as a force/torque sensor. Kinematic analysis is then performed to provide a closed-form solution for the force inverse kinematics and iterative solution for the force forward kinematics using the Newton's Raphson Method. Mathematical expressions are then derived to compute force/torques applied to the FTS fingers during the mating/demating with the interface. The report then presents the three parts of the experimental study on the feasibility and characteristics of the fingers. The first part obtains data of forces applied by the fingers to the interface under various misalignments, the second part determines the maximum allowable capture angles for mating, and the third part processes and interprets the obtained force/torque data.

Formulating viscous hydrodynamics for large velocity gradients

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pratt, Scott

2008-02-15

Viscous corrections to relativistic hydrodynamics, which are usually formulated for small velocity gradients, have recently been extended from Navier-Stokes formulations to a class of treatments based on Israel-Stewart equations. Israel-Stewart treatments, which treat the spatial components of the stress-energy tensor {tau}{sub ij} as dynamical objects, introduce new parameters, such as the relaxation times describing nonequilibrium behavior of the elements {tau}{sub ij}. By considering linear response theory and entropy constraints, we show how the additional parameters are related to fluctuations of {tau}{sub ij}. Furthermore, the Israel-Stewart parameters are analyzed for their ability to provide stable and physical solutions for sound waves.more » Finally, it is shown how these parameters, which are naturally described by correlation functions in real time, might be constrained by lattice calculations, which are based on path-integral formulations in imaginary time.« less

Social Justice Leadership in Action: The Case of Tony Stewart

ERIC Educational Resources Information Center

Canfield-Davis, Kathy; Gardiner, Mary E.; Joki, Russell A.

2009-01-01

Reflecting on the 140th anniversary of the Fourteenth Amendment (ratified July, 1868), this qualitative case study described a response by educator-activist Tony Stewart to the Aryan Nations, a neo-Nazi hate group that attempted to intimidate Stewart's community, Coeur d' Alene, Idaho, between 1972-2000. Stewart galvanized community response using…

Full penetrance of Morgagni-Stewart-Morel syndrome in a 75-year-old woman: case report and review of the literature.

PubMed

Attanasio, Francesca; Granziera, Serena; Giantin, Valter; Manzato, Enzo

2013-02-01

Morgagni-Stewart-Morel syndrome is defined as the presence of hyperostosis frontalis interna, variably associated with metabolic, endocrine, and neuropsychiatric disorders. The possible cause-effect relationship of these associations remains uncertain. A 75-year-old woman presented with severe frontal headache and a history of psychotic disorders. On instrumental examination she was found to have extensive frontal hyperostosis and cortical atrophy. These findings, associated to the metabolic and neuropsychiatric pattern of the patient, are consistent with a high penetrance of Morgagni-Stewart-Morel syndrome. In this clinical case seminar, we summarize the current understanding of the association between hyperostosis frontalis interna and Morgagni-Stewart-Morel, based on a MEDLINE search (case reports, original articles, and reviews published between 1928 and 2011) on this topic. Possible pathophysiological mechanisms underlying both the headache and the hyperostosis frontalis interna are discussed. A case of full penetrance of Morgagni-Stewart-Morel syndrome is reported, presenting many of the clinical features described in the literature. Metabolic and endocrine dysfunctions should be interpreted not only as isolated components of the syndrome, but also as the reason behind its pathogenesis. Endocrine or nutritional disorders may have led to an altered bone metabolism with frontal bone apposition. On the other hand, the severity of our patient's neurological and psychiatric symptoms correlates well with the severity of her hyperostosis frontalis interna and the cortical atrophy.

Facing acid–base disorders in the third millennium – the Stewart approach revisited

PubMed Central

Kishen, R; Honoré, Patrick M; Jacobs, R; Joannes-Boyau, O; De Waele, E; De Regt, J; Van Gorp, V; Boer, W; Spapen, HD

2014-01-01

Acid–base disorders are common in the critically ill. Most of these disorders do not cause harm and are self-limiting after appropriate resuscitation and management. Unfortunately, clinicians tend to think about an acid–base disturbance as a “disease” and spend long hours effectively treating numbers rather than the patient. Moreover, a sizable number of intensive-care physicians experience difficulties in interpreting the significance of or understanding the etiology of certain forms of acid–base disequilibria. Traditional tools for interpreting acid–base disorders may not be adequate for analyzing the complex nature of these metabolic abnormalities. Inappropriate interpretation may also lead to wrong clinical conclusions and incorrectly influence clinical management (eg, bicarbonate therapy for metabolic acidosis in different clinical situations). The Stewart approach, based on physicochemical principles, is a robust physiological concept that can facilitate the interpretation and analysis of simple, mixed, and complex acid–base disorders, thereby allowing better diagnosis of the cause of the disturbance and more timely treatment. However, as the concept does not attach importance to plasma bicarbonate, clinicians may find it complicated to use in their daily clinical practice. This article reviews various approaches to interpreting acid–base disorders and suggests the integration of base-excess and Stewart approach for a better interpretation of these metabolic disorders. PMID:24959091

The Stewart approach--one clinician's perspective.

PubMed

Morgan, T John

2009-05-01

Peter Stewart added controversy to an already troubled subject when he entered the clinical acid-base arena. His approach puts water dissociation at the centre of the acid-base status of body fluids. It is based on six simultaneous equations, incorporating the Laws of Mass Action, Mass Conservation, and Electrical Neutrality. Together with Gibbs-Donnan equilibria, these equations explain the diagnostically important PaCO(2)/pH relationship, and improve understanding of the physiologic basis of traditional acid-base approaches. Spin-offs have included new scanning tools for unmeasured ions, in particular the 'strong ion gap' and 'net unmeasured ions'. The most controversial feature is the designation of pH and bicarbonate concentrations as dependent variables, answerable exclusively to three independent variables. These are the strong ion difference (SID), the total concentration of non-volatile weak acid (A(TOT)), and PCO(2). Aspects of this assertion conflict with traditional renal physiology, and with current models of membrane H(+)/base transporters, oxidative phosphorylation, and proton and bicarbonate ionophores. The debate in this area is ongoing. Meanwhile, Stewart-style diagnostic and decision support systems such as the 'Strong Ion Calculator' and the web-site www.acidbase.org are now appearing.

The Stewart Approach – One Clinician’s Perspective

PubMed Central

Morgan, T John

2009-01-01

Peter Stewart added controversy to an already troubled subject when he entered the clinical acid-base arena. His approach puts water dissociation at the centre of the acid-base status of body fluids. It is based on six simultaneous equations, incorporating the Laws of Mass Action, Mass Conservation, and Electrical Neutrality. Together with Gibbs-Donnan equilibria, these equations explain the diagnostically important PaCO2/pH relationship, and improve understanding of the physiologic basis of traditional acid-base approaches. Spin-offs have included new scanning tools for unmeasured ions, in particular the ‘strong ion gap’ and ‘net unmeasured ions’. The most controversial feature is the designation of pH and bicarbonate concentrations as dependent variables, answerable exclusively to three independent variables. These are the strong ion difference (SID), the total concentration of non-volatile weak acid (ATOT), and PCO2. Aspects of this assertion conflict with traditional renal physiology, and with current models of membrane H+/base transporters, oxidative phosphorylation, and proton and bicarbonate ionophores. The debate in this area is ongoing. Meanwhile, Stewart-style diagnostic and decision support systems such as the ‘Strong Ion Calculator’ and the web-site www.acidbase.org are now appearing. PMID:19565024

A Sub-Hertz, Low-Frequency Vibration Isolation Platform

NASA Technical Reports Server (NTRS)

Ortiz, Gerardo, G.; Farr, William H.; Sannibale, Virginio

2011-01-01

One of the major technical problems deep-space optical communication (DSOC) systems need to solve is the isolation of the optical terminal from vibrations produced by the spacecraft navigational control system and by the moving parts of onboard instruments. Even under these vibration perturbations, the DSOC transceivers (telescopes) need to be pointed l000 fs of times more accurately than an RF communication system (parabolic antennas). Mechanical resonators have been extensively used to provide vibration isolation for groundbased, airborne, and spaceborne payloads. The effectiveness of these isolation systems is determined mainly by the ability of designing a mechanical oscillator with the lowest possible resonant frequency. The Low-Frequency Vibration Isolation Platform (LFVIP), developed during this effort, aims to reduce the resonant frequency of the mechanical oscillators into the sub-Hertz region in order to maximize the passive isolation afforded by the 40 dB/decade roll-off response of the resonator. The LFVIP also provides tip/tilt functionality for acquisition and tracking of a beacon signal. An active control system is used for platform positioning and for dampening of the mechanical oscillator. The basic idea in the design of the isolation platform is to use a passive isolation strut with an approximately equal to 100-mHz resonance frequency. This will extend the isolation range to lower frequencies. The harmonic oscillator is a second-order lowpass filter for mechanical disturbances. The resonance quality depends on the dissipation mechanisms, which are mainly hysteretic because of the low resonant frequency and the absence of any viscous medium. The LFVIP system is configured using the well-established Stewart Platform, which consists of a top platform connected to a base with six extensible struts (see figure). The struts are attached to the base and to the platform via universal joints, which permit the extension and contraction of the struts. The struts ends are connected in pairs to the base and to the platform, forming an octahedron. The six struts provide the vibration isolation due to the properties of mechanical oscillators that behave as second-order lowpass filters for frequencies above the resonance. At high frequency, the ideal second-order low-pass filter response is spoiled by the distributed mass and the internal modes of membrane and of the platform with its payload.

78 FR 49780 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-15

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: Electronic... CONSIDERED: Discuss and vote on the candidate for Executive Director of the Morris K. Udall and Stewart L.... Monroe, Executive Assistant, Morris K. Udall and Stewart L. Udall Foundation, and Federal Register...

Underwater EVA training in the WETF with astronaut Robert L. Stewart

NASA Technical Reports Server (NTRS)

1983-01-01

Underwater extravehicular activity (EVA) training in the weightless environment training facility (WETF) with astronaut Robert L. Stewart. Stewart is simulating a planned EVA using the mobile foot restraint device and a one-G version of the Canadian-built remote manipulator system.

Testing single point incremental forming moulds for rotomoulding operations

NASA Astrophysics Data System (ADS)

Afonso, Daniel; de Sousa, Ricardo Alves; Torcato, Ricardo

2017-10-01

Low pressure polymer processes as thermoforming or rotational moulding use much simpler moulds than high pressure processes like injection. However, despite the low forces involved in the process, moulds manufacturing for these applications is still a very material, energy and time consuming operation. Particularly in rotational moulding there is no standard for the mould manufacture and very different techniques are applicable. The goal of this research is to develop and validate a method for manufacturing plastically formed sheet metal moulds by single point incremental forming (SPIF) for rotomoulding and rotocasting operations. A Stewart platform based SPIF machine allow the forming of thick metal sheets, granting the required structural stiffness for the mould surface, and keeping a short manufacture lead time and low thermal inertia. The experimental work involves the proposal of a hollow part, design and fabrication of a sheet metal mould using dieless incremental forming techniques and testing its operation in the production of prototype parts.

A high-performance wave guide cryogenic thermal break

NASA Astrophysics Data System (ADS)

Melhuish, S. J.; McCulloch, M. A.; Piccirillo, L.; Stott, C.

2016-10-01

We describe a high-performance wave guide cryogenic thermal break. This has been constructed both for Ka band, using WR28 wave guide, and Q band, using WR22 wave guide. The mechanical structure consists of a hexapod (Stewart platform) made from pultruded carbon fibre tubing. We present a tentative examination of the cryogenic Young's modulus of this material. The thermal conductivity is measured at temperatures above the range explored by Runyan and Jones, resulting in predicted conductive loads through our thermal breaks of 3.7 mW to 3 K and 17 μK to 1 K.

Over ten thousand cases and counting: acidbase.org is serving the critical care community.

PubMed

Elbers, Paul W G; Van Regenmortel, Niels; Gatz, Rainer

2015-01-01

Acidbase.org has been serving the critical care community for over a decade. The backbone of this online resource consists of Peter Stewart's original text "How to understand Acid-Base" which is freely available to everyone. In addition, Stewart's Textbook of Acid Base, which puts the theory in today's clinical context is available for purchase from the website. However, many intensivists use acidbase.org on a daily basis for its educational content and in particular for its analysis module. This review provides an overview of the history of the website, a tutorial and descriptive statistics of over 10,000 queries submitted to the analysis module.

Astronauts McNair and Stewart prepare for reentry

NASA Technical Reports Server (NTRS)

1984-01-01

Astronauts Ronald E. McNair and Robert L. Stewart prepare for the re-entry phase of the shuttle Challenger near the end of the 41-B mission. The are stationed behind the crew commander and pilot. Stewart is already wearing his helmet. McNair is stowing some of his gear.

76 FR 63329 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-12

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 1 p.m. to 3 p.m., Thursday, October 27, 2011. PLACE: The offices of the Morris K. Udall and Stewart L. Udall..., Executive Director, Morris K. Udall and Stewart L. Udall Foundation, and Federal Register Liaison Officer...

The Effectiveness of Simulator Motion in the Transfer of Performance on a Tracking Task Is Influenced by Vision and Motion Disturbance Cues.

PubMed

Grundy, John G; Nazar, Stefan; O'Malley, Shannon; Mohrenshildt, Martin V; Shedden, Judith M

2016-06-01

To examine the importance of platform motion to the transfer of performance in motion simulators. The importance of platform motion in simulators for pilot training is strongly debated. We hypothesized that the type of motion (e.g., disturbance) contributes significantly to performance differences. Participants used a joystick to perform a target tracking task in a pod on top of a MOOG Stewart motion platform. Five conditions compared training without motion, with correlated motion, with disturbance motion, with disturbance motion isolated to the visual display, and with both correlated and disturbance motion. The test condition involved the full motion model with both correlated and disturbance motion. We analyzed speed and accuracy across training and test as well as strategic differences in joystick control. Training with disturbance cues produced critical behavioral differences compared to training without disturbance; motion itself was less important. Incorporation of disturbance cues is a potentially important source of variance between studies that do or do not show a benefit of motion platforms in the transfer of performance in simulators. Potential applications of this research include the assessment of the importance of motion platforms in flight simulators, with a focus on the efficacy of incorporating disturbance cues during training. © 2016, Human Factors and Ergonomics Society.

[What is the contribution of Stewart's concept in acid-base disorders analysis?].

PubMed

Quintard, H; Hubert, S; Ichai, C

2007-05-01

To explain the different approaches for interpreting acid-base disorders; to develop the Stewart model which offers some advantages for the pathophysiological understanding and the clinical interpretation of acid-base imbalances. Record of french and english references from Medline data base. The keywords were: acid-base balance, hyperchloremic acidosis, metabolic acidosis, strong ion difference, strong ion gap. Data were selected including prospective and retrospective studies, reviews, and case reports. Acid-base disorders are commonly analysed by using the traditional Henderson-Hasselbalch approach which attributes the variations in plasma pH to the modifications in plasma bicarbonates or PaCO2. However, this approach seems to be inadequate because bicarbonates and PaCO2 are completely dependent. Moreover, it does not consider the role of weak acids such as albuminate, in the determination of plasma pH value. According to the Stewart concept, plasma pH results from the degree of plasma water dissociation which is determined by 3 independent variables: 1) strong ion difference (SID) which is the difference between all the strong plasma cations and anions; 2) quantity of plasma weak acids; 3) PaCO2. Thus, metabolic acid-base disorders are always induced by a variation in SID (decreased in acidosis) or in weak acids (increased in acidosis), whereas respiratory disorders remains the consequence of a change in PaCO2. These pathophysiological considerations are important to analyse complex acid-base imbalances in critically ill patients. For example, due to a decrease in weak acids, hypoalbuminemia increases SID which may counter-balance a decrease in pH and an elevated anion gap. Thus if using only traditional tools, hypoalbuminemia may mask a metabolic acidosis, because of a normal pH and a normal anion gap. In this case, the association of metabolic acidosis and alkalosis is only expressed by respectively a decreased SID and a decreased weak acids concentration. This concept allows to establish the relationship between hyperchloremic acidosis and infusion of solutes which contain large concentration of chloride such as NaCl 0.9%. Finally, the Stewart concept permits to understand that sodium bicarbonate as well as sodium lactate induces plasma alkalinization. In fact, sodium remains in plasma, whereas anion (lactate or bicarbonate) are metabolized leading to an increase in plasma SID. Due to its simplicity, the traditional Henderson-Hasselbalch approach of acid-base disorders, remains commonly used. However, it gives an inadequate pathophysiological analysis which may conduct to a false diagnosis, especially with complex acid-base imbalances. Despite its apparent complexity, the Stewart concept permits to understand precisely the mechanisms of acid-base disorders. It has to become the most appropriate approach to analyse complex acid-base abnormalities.

78 FR 65960 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-04

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to... section has been updated.) PLACE: The offices of the Morris K. Udall and Stewart L. Udall Foundation, 130... David J. Hayes the position of Trustee Emeritus of the Morris K. Udall and Stewart L. Udall Foundation...

Underwater views of STS-11 crewman Robert L. Stewart during EVA training

NASA Technical Reports Server (NTRS)

1983-01-01

Underwater views of STS-11 crewman Robert L. Stewart during extravehicular activity (EVA) training in the cargo bay in the weightless environment training facility (WETF) in bldg 27. Stewart busies himself with donning and doffing of the manned maneuvering unit (MMU) in a mockup of the Shuttle's cargo bay.

Quasar evolution - Not a deficit at 'low' redshifts

NASA Technical Reports Server (NTRS)

Avni, Y.; Schiller, N.

1983-01-01

Hawkins and Stewart (1981) have argued that the conventional interpretation of complete quasar samples in terms of a cosmological evolution of quasars is not unique. It has been suggested that these data can also be interpreted as due to a deficit in the density of quasars. Hawkins and Stewart have argued that such a deficit could be either apparent, due to an observational selection which biases against the inclusion of low-z quasars, or real, due to a lower density of quasars at low redshifts. The present investigation is concerned with this new interpretation. In order to test the interpretation of Hawkins and Stewart (1981) as directly as possible, the investigation is restricted to the same type of quasar samples considered by Hawkins and Stewart. It is found that the obtained results contradict clearly Hawkins and Stewart's assertion. Quasar evolution is not just a deficit of quasars at low redshifts, neither apparent nor real.

A study of space-rated connectors using a robot end-effector

NASA Technical Reports Server (NTRS)

Nguyen, Charles C.

1995-01-01

The main research activities have been directed toward the study of the Robot Operated Materials Processing System (ROMPS), developed at GSFC under a flight project to investigate commercially promising in-space material processes and to design reflyable robot automated systems to be used in the above processes for low-cost operations. The research activities can be divided into two phases. Phase 1 dealt with testing of ROMPS robot mechanical interfaces and compliant device using a Stewart Platform testbed and Phase 2 with computer simulation study of the ROMPS robot control system. This report provides a summary of the results obtained in Phase 1 and Phase 2.

Groundwater modeling to evaluate interaquifer leakage in the Floridan aquifer system near Hunter Army Airfield and Fort Stewart

USGS Publications Warehouse

Cherry, Gregory S.

2011-01-01

Simulations using a modified regional groundwater- flow model were used to determine the amount of leakage from the Upper Floridan aquifer (UFA) through the Lower Floridan confining unit (LFC) into the Lower Floridan aquifer (LFA) resulting from pumping about 1 million gallons per day at newly constructed LFA production wells at Hunter Army Airfield and Fort Stewart in coastal Georgia. Simulated steadystate drawdown at each of the LFA production wells closely matched observed drawdown during a 72-hour aquifer test with the observed water levels reaching steady-state by the end of the test period. However, simulated drawdown was greater than observed drawdown in the UFA because of the short duration of the aquifer test and the time required for groundwater movement through the LFC into the LFA. Steadystate simulations provide an estimate of leakage based on the long-term continuous operation of each production well. Results of model simulations indicate that interaquifer leakage accounts for 48 percent of the flow to the well at Hunter Army Airfield, and 98 percent of the flow to the well at Fort Stewart. Simulated results near the Hunter Army Airfield production well indicated that 65 percent of the leakage from the UFA to the LFA occurs within a 1-mile radius, whereas simulated results near the Fort Stewart production well indicated 80-percent leakage from the UFA to the LFA within the same radius. The greater amount of leakage to the production well near Fort Stewart can be attributed to the higher transmissivity of the UFA and higher vertical hydraulic conductivity in the LFC near the well.

The Burning of the Peggy Stewart Scenario. ArtsEdge Curricula, Lessons and Activities.

ERIC Educational Resources Information Center

Ewald, Eileen

This lesson intends for grade 4 students to enact a scene depicting how Anthony Stewart of Maryland had to destroy his ship, the "Peggy Stewart," and its cargo of tea because he paid taxes to the British--students will add a short scene on what they think might have happened right after the burning of the ship. The lesson presents an…

78 FR 5132 - Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-24

...) DP, Orig. County Jetport. 7-Feb-13 NY Newburgh......... Stewart Intl.... 2/8347 12/10/12 ILS OR LOC RWY 9, ILS RWY 9 (CAT II), Amdt 12. 7-Feb-13 NY Newburgh......... Stewart Intl.... 2/8348 12/10/12 RNAV (GPS) RWY 9, Amdt 1. 7-Feb-13 NY Newburgh......... Stewart Intl.... 2/8349 12/10/12 RNAV (GPS) RWY...

Third-order dissipative hydrodynamics from the entropy principle

NASA Astrophysics Data System (ADS)

El, Andrej; Xu, Zhe; Greiner, Carsten

2010-06-01

We review the entropy based derivation of third-order hydrodynamic equations and compare their solutions in one-dimensional boost-invariant geometry with calculations by the partonic cascade BAMPS. We demonstrate that Grad's approximation, which underlies the derivation of both Israel-Stewart and third-order equations, describes the transverse spectra from BAMPS with high accuracy. At the same time solutions of third-order equations are much closer to BAMPS results than solutions of Israel-Stewart equations. Introducing a resummation scheme for all higher-oder corrections to one-dimensional hydrodynamic equation we demonstrate the importance of higher-order terms if the Knudsen number is large.

Pretibial Located Stewart-Treves Syndrome: Uncommon Presentation in a Bulgarian Patient!

PubMed

Tchernev, Georgi; Yungareva, Irina; Mangarov, Hristo; Stavrov, Konstantin; Lozev, Ilia; Temelkova, Ivanka; Chernin, Svetoslav; Pidakev, Ivan; Tronnier, Michael

2018-04-15

The Stewart-Treves syndrome with localisation in the region of the lower extremities is not something unusual as clinical pathology, but the clinical diagnostics is rather difficult, and it can be further complicated maximally because of: the similar locoregional findings in patients with other cutaneous malignancies. Presented is a rare form of an epithelioid variant of the Stewart Treves syndrome in a woman, aged 81, localised in the region of the lower leg and significantly advanced only for 2 months. The diagnosis was confirmed histologically and immunohistochemically. Amputation of the affected extremity was planned. Discussed are important etiopathogenetic aspects regarding the approach in patients with lymphedema and possibility for development of the Stewart Treves syndrome. Analyzing the evidence from the literature worldwide, we concluded that perhaps the only reliable (to some extent) therapeutic option in patients with Stewart Treves Syndrome is 1) the early diagnostics and 2) the following inevitable radical excision or amputation with the maximal field of surgical security in the proximal direction.

Views of the extravehicular activity of Astronaut Stewart during STS 41-B

NASA Technical Reports Server (NTRS)

1984-01-01

Close up frontal view of Astronaut Robert L. Stewart, mission specialist, as he participates in a extravehicular activity (EVA), a few meters away from the cabin of the shuttle Challenger. The open payload bay is reflected in his helmet visor as he faces the camera. Stewart is wearing the extravehicular mobility unit (EMU) and one of the manned maneuvering units (MMU) developed for this mission.

A robotized six degree of freedom stage for optical microscopy

NASA Astrophysics Data System (ADS)

Avramov, M. Z.; Ivanov, I.; Pavlov, V.; Zaharieva, K.

2013-04-01

This work represents an investigation of the possibility to use a hexapod system for optical microscopy investigation and measurements. An appropriate hexapod stage has been developed. The stage has been calibrated and used for several different optical microscopy applications. The construction of the stage is based on the classic Stewart platform and thus represents a parallel robot with 6 degree of freedom. Appropriate software is controlling the transformation of the 3 position coordinates of the moving plate and the 3 Euler angles in position velocities and accelerations of the plate motion. An embedded microcontroller is implementing the motion plan and the PID controller regulating the kinematics. By difference to the available in the market hexapods the proposed solution is with lower precision but is significantly cheaper and simple to maintain. The repeatability obtained with current implementation is 0,05 mm and 0,001 rad. A specialized DSP based video processing engine is used for both feedback computation and application specific image processing in real-time. To verify the concept some applications has been developed for specific tasks and has been used for specific measurements.

Decerebrate posture

MedlinePlus

... posture; Decorticate posture - decerebrate posture References Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW. Neurologic system. In: Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW, eds. ...

Hypermobile joints

MedlinePlus

... Hypermobility syndrome Images Hypermobile joints References Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW. Musculoskeletal system. In: Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW, eds. ...

Energy and Process Optimization Assessment, Fort Stewart, GA

DTIC Science & Technology

2006-04-01

ER D C/ CE R L TR -0 6 -8 Energy and Process Optimization Assessment Fort Stewart, GA John L. Vavrin, Alexander M. Zhivov, William T...distribution is unlimited. ERDC/CERL TR-06-8 April 2006 Energy and Process Optimization Assessment Fort Stewart, GA John L. Vavrin, Alexander...U.S. Army Corps of Engineers Washington, DC 20314-1000 Under Work Unit 33143 ERDC/CERL TR-06-8 ii Abstract: An Energy and Process Optimization

Analytic and Computational Studies on Micro-Propulsion and Micro-detonics

DTIC Science & Technology

2006-08-22

Professor. • Dr. Aslan Kasimov, PostDoctoral Research Associate (Stewart), May 2004- June 2005. • Mr. Aslan Kasimov, Graduate Student (Stewart...Short continuing as his Ph.D. advisor. 2. Research completed with AFOSR support (a ) Reseach summary: Prof. D.S. Stewart (1) A.R. Kasimov and D.S...Theory of Instability and Nonlinear Evolution of Self-Sustained Detonation Waves”. Ph.D., Spring 2004. • Mr. Dave Kessler, Graduate Student (Short

Transillumination

MedlinePlus

... test References Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW. Examination techniques and equipment. In: Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW, eds. Seidel's Guide to Physical ...

Blood pressure measurement

MedlinePlus

... pubmed/27979896 . Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW. Examination techniques and equipment. In: Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW, eds. Seidel's Guide to Physical ...

Implementation of Motion Simulation Software and Visual-Auditory Electronics for Use in a Low Gravity Robotic Testbed

NASA Technical Reports Server (NTRS)

Martin, William Campbell

2011-01-01

The Jet Propulsion Laboratory (JPL) is developing the All-Terrain Hex-Limbed Extra-Terrestrial Explorer (ATHLETE) to assist in manned space missions. One of the proposed targets for this robotic vehicle is a near-Earth asteroid (NEA), which typically exhibit a surface gravity of only a few micro-g. In order to properly test ATHLETE in such an environment, the development team has constructed an inverted Stewart platform testbed that acts as a robotic motion simulator. This project focused on creating physical simulation software that is able to predict how ATHLETE will function on and around a NEA. The corresponding platform configurations are calculated and then passed to the testbed to control ATHLETE's motion. In addition, imitation attitude, imitation attitude control thrusters were designed and fabricated for use on ATHLETE. These utilize a combination of high power LEDs and audio amplifiers to provide visual and auditory cues that correspond to the physics simulation.

Airpower, Afghanistan, and the Future of Warfare: An Alternative View

DTIC Science & Technology

2006-11-01

Air War, 15. 19. Beaumont et al., “Rout of the Taliban.” 20. Bonin , “First Year,” 30. 21. Ibid. 22. Ricks and Struck, “US Troops Coordinating...over 1,000 US conventional forces in Afghanistan when the Taliban fell. Bonin , “First Year,” 33; and Stewart, US Army in Afghanistan. 30. Secretary of... Bonin , “First Year,” 34; and Stewart, US Army in Afghanistan, 24. 50. Haas to the author, letter. 51. Stewart, US Army in Afghanistan, 24. 52. Glasser

Reshaping the All-Volunteer Force of the United States to Increase its Utility: A Reassessment of Over Forty Years of Experience

DTIC Science & Technology

2015-05-23

War] and the long campaign to ‘settle’ the Indian problem on the frontier.” Richard W. Stewart , ed., American Military His- tory Volume 1: The United...144. 6 Ibid., 167. 7 Stewart , ed., American Military History Volume I, 17. 5 structure that allowed for quick expansion. “This marked the...11 Stewart , ed., American Military History Volume 1, 304. 12 Ibid., 312. 13 Huntington, 161. The origins

76 FR 63326 - Notice of Lodging of Consent Decree

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-12

... Courthouse, 700 Stewart Street, Seattle, Washington, 98101-1271, and refer to United States of America v... United States Courthouse, 700 Stewart Street, Seattle, Washington, 98101-1271. In addition, the proposed...

78 FR 38235 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-26

.... DATES: Effective Date: June 26, 2013. FOR FURTHER INFORMATION CONTACT: Mrs. Kortnee Stewart, Defense.... Kortnee Stewart, Editor, Defense Acquisition Regulations System. Therefore, 48 CFR parts 225 and 252 are...

Cancer Data and Statistics Tools

MedlinePlus

... Joseph Jacqueline W. Miller Mona Saraiya Judith Lee Smith Sherri L. Stewart Mary C. White Debra Younginer ... MD, MPH Simple Singh, MD, MPH Judith Lee Smith, PhD Sherri L. Stewart, PhD Eric Tai, MD, ...

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer May ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer May 12, 1936 SOUTHEAST ELEVATION (SOUTH FRONT AND EAST SIDE). - Baxter-Fennell House, 202 East Walnut Street, Seguin, Guadalupe County, TX

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer April ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer April 24, 1936 EAST ELEVATION (FRONT). - O'Henry House, Lone Star Brewery, 600 Lone Star Boulevard, San Antonio, Bexar County, TX

4. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 10, 1936 WEST ELEVATION. - Washington Anderson House, Texas Route 79 at Northeast edge of Round Rock, Round Rock, Williamson County, TX

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 10, 1936 SOUTHEAST ELEVATION. - Washington Anderson House, Texas Route 79 at Northeast edge of Round Rock, Round Rock, Williamson County, TX

8. Historic American Buildings Survey, Arthur W. Stewart, Photographer June ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. Historic American Buildings Survey, Arthur W. Stewart, Photographer June 26, 1936 GENERAL VIEW AFTER 1919 STORM (SOUTHWEST ELEVATION). - Conrad Meuly House & Store, 210 Chaparral Street, Corpus Christi, Nueces County, TX

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer November ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey, Arthur W. Stewart, Photographer November 27, 1936 SOUTH ELEVATION (FRONT). - Judge Sebron G. Sneed House, Route I-35 & Bluff Springs Road, Austin, Travis County, TX

24 CFR 576.1 - Applicability and purpose.

Code of Federal Regulations, 2010 CFR

2010-04-01

... URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS... program contained in subtitle B of title IV of the Stewart B. McKinney Homeless Assistance Act (42 U.S.C...

The first lady almoner: the appointment, position, and findings of Miss Mary Stewart at the Royal Free Hospital, 1895-99.

PubMed

Cullen, Lynsey T

2013-10-01

This article examines the professional roots of the hospital almoner, a position which has been widely neglected in medical history. The first almoner was Miss Mary Stewart, a former Charity Organization Society employee, appointed at the Royal Free Hospital of central London in 1895. The Royal Free was a charitable hospital which offered free medical treatment to patients considered morally deserving but unable to afford medical care elsewhere. The role expected of Stewart was to means test patients in order to ensure that only those deemed "appropriate" received free medical treatment, and to establish the extent to which the hospital was being abused by those who could afford to contribute toward their medical care. While in office, Stewart continually reshaped the role of almoner. She fashioned the position into that of a medical social worker and undertook such duties as referring patients to other means of medical and charitable assistance, visiting patients' homes, and training almoners for positions at other voluntary hospitals. Through the examination of Mary Stewart's Almoners Report Book, this article considers the circumstances of her appointment, the role she performed, and the findings of her investigations.

The First Lady Almoner: The Appointment, Position, and Findings of Miss Mary Stewart at the Royal Free Hospital, 1895–99

PubMed Central

Cullen, Lynsey T.

2013-01-01

This article examines the professional roots of the hospital almoner, a position which has been widely neglected in medical history. The first almoner was Miss Mary Stewart, a former Charity Organization Society employee, appointed at the Royal Free Hospital of central London in 1895. The Royal Free was a charitable hospital which offered free medical treatment to patients considered morally deserving but unable to afford medical care elsewhere. The role expected of Stewart was to means test patients in order to ensure that only those deemed “appropriate” received free medical treatment, and to establish the extent to which the hospital was being abused by those who could afford to contribute toward their medical care. While in office, Stewart continually reshaped the role of almoner. She fashioned the position into that of a medical social worker and undertook such duties as referring patients to other means of medical and charitable assistance, visiting patients' homes, and training almoners for positions at other voluntary hospitals. Through the examination of Mary Stewart's Almoners Report Book, this article considers the circumstances of her appointment, the role she performed, and the findings of her investigations. PMID:22474098

1. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 10, 1936 SOUTH ELEVATION (FRONT). - Washington Anderson House, Texas Route 79 at Northeast edge of Round Rock, Round Rock, Williamson County, TX

3. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 10, 1936 NORTH ELEVATION (REAR). - Washington Anderson House, Texas Route 79 at Northeast edge of Round Rock, Round Rock, Williamson County, TX

7. Historic American Buildings Survey, Arthur W. Stewart, Photographer June ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. Historic American Buildings Survey, Arthur W. Stewart, Photographer June 26, 1936 GENERAL VIEW PRIOR TO 1919 STORM (EAST ELEVATION). - Conrad Meuly House & Store, 210 Chaparral Street, Corpus Christi, Nueces County, TX

12. Historic American Buildings Survey, Arthur W. Stewart, Photographer December ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. Historic American Buildings Survey, Arthur W. Stewart, Photographer December 7, 1936 SOUTH ELEVATION OF SCHOOL (REAR). - Fort McKavett, West of Menard on Farm Road 864, Fort McKavett, Menard County, TX

4. Historic American Buildings Survey, Arthur W. Stewart, Photographer November ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. Historic American Buildings Survey, Arthur W. Stewart, Photographer November 27, 1936 SOUTHWEST ELEVATION OF SECOND FLOOR FIREPLACE. - Judge Sebron G. Sneed House, Route I-35 & Bluff Springs Road, Austin, Travis County, TX

International Symposium on Gas Kinetics (8th) Held in Nottingham, England on 15-20 July 1984. Abstracts

DTIC Science & Technology

1984-07-20

Hall 16.00 -17.30 Tea, Hugh Stewart Hall 19.00 Buffet/Reception, Hugh Stewart Hall 19.00- 24.00 Cash bar in Hugh Stewart Hall Accesion For STATEMENT ...transfer involving highly vibrationally excited molecules J. R. Barker (SRI), T. C. Brown and K. D. King (Adelaide) 10.45-11.15 Coffee SESSION IV...D. King (Adelaide) and R. G. Gilbert (Sydney) 15.15-15.35 J4 Quantitative intermolecular energy transfer efficiencies from thermal studies C. D. Eley

1. Historic American Buildings Survey, Arthur W. Stewart, Photographer November ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey, Arthur W. Stewart, Photographer November 27, 1936 SOUTHWEST ELEVATION (SOUTH FRONT AND WEST SIDE). - Judge Sebron G. Sneed House, Route I-35 & Bluff Springs Road, Austin, Travis County, TX

A piezoelectric six-DOF vibration energy harvester based on parallel mechanism: dynamic modeling, simulation, and experiment

NASA Astrophysics Data System (ADS)

Yuan, G.; Wang, D. H.

2017-03-01

Multi-directional and multi-degree-of-freedom (multi-DOF) vibration energy harvesting are attracting more and more research interest in recent years. In this paper, the principle of a piezoelectric six-DOF vibration energy harvester based on parallel mechanism is proposed to convert the energy of the six-DOF vibration to single-DOF vibrations of the limbs on the energy harvester and output voltages. The dynamic model of the piezoelectric six-DOF vibration energy harvester is established to estimate the vibrations of the limbs. On this basis, a Stewart-type piezoelectric six-DOF vibration energy harvester is developed and explored. In order to validate the established dynamic model and the analysis results, the simulation model of the Stewart-type piezoelectric six-DOF vibration energy harvester is built and tested with different vibration excitations by SimMechanics, and some preliminary experiments are carried out. The results show that the vibration of the limbs on the piezoelectric six-DOF vibration energy harvester can be estimated by the established dynamic model. The developed Stewart-type piezoelectric six-DOF vibration energy harvester can harvest the energy of multi-directional linear vibration and multi-axis rotating vibration with resonance frequencies of 17 Hz, 25 Hz, and 47 Hz. Moreover, the resonance frequencies of the developed piezoelectric six-DOF vibration energy harvester are not affected by the direction changing of the vibration excitation.

5. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 10, 1936 WEST ELEVATION OF FIREPLACE IN CENTER ROOM. - Washington Anderson House, Texas Route 79 at Northeast edge of Round Rock, Round Rock, Williamson County, TX

32 CFR 636.29 - Go-carts, minibikes, and all terrain vehicles (ATV's).

Code of Federal Regulations, 2010 CFR

2010-07-01

... (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.29 Go-carts, minibikes, and all terrain vehicles (ATV's... applicable Georgia State Law and Fort Stewart traffic laws and regulations contained in this part. (b) “Go...

Design and Construction of an Ice-in-Tank Diurnal Ice Storage for the PX Building at Fort Stewart, GA

DTIC Science & Technology

1988-07-01

of a Eutectic Salt System 16 0 11 Energy Characteristics of Fort Stewart PX on a Hot Day 21 12 Peak Day Load Profile for Fort Stewart 21 13 Chiller...at Yuma Proving Ground, AZ in FY 88. An ice-shucking and a eutectic salt DIS cooling system are scheduled to be installed in the coming years. The...water, ice, or freezing eutectic salt . Ice and salt systems can be grouped • together as phase-change systems. In a recent survey of over a hundred

The forensic anthropology legacy of T. Dale Stewart (1901-1997).

PubMed

Ubelaker, D H

2000-03-01

T. Dale Stewart (1901-1997) began his Smithsonian career as a temporary aide to Ales Hrdlicka (1869-1943) in 1924. At the time of his death in 1997, he was regarded world-wide as an authority who led the professional development of American forensic anthropology. He was a prodigious researcher, best known for his meticulous attention to detail, balanced scientific judgment, keen sense of research design, and ability for synthesis. Stewart's publications, extensive casework for the FBI and others, his court testimony, publications, professional contacts, and organizational activity merit him a prominent place in the history of American forensic anthropology.

78 FR 69658 - Domtar Wisconsin Dam Corporation; Notice of Application To Amend License and Accepted for Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-20

... Point Basse Avenue, Nekoosa, Wisconsin 54457; telephone (715) 886-7711. i. FERC Contact: Linda Stewart at (202) 502-6680; or email at linda.stewart@ferc.gov . j. Deadline for filing comments, motions to...

The Daily Show with Jon Stewart: Part 2

ERIC Educational Resources Information Center

Trier, James

2008-01-01

"The Daily Show With Jon Stewart" is one of the best critical literacy programs on television, and in this Media Literacy column the author suggests ways that teachers can use video clips from the show in their classrooms. (For Part 1, see EJ784683.)

78 FR 21703 - Extension of Public Review and Comment Period for the Pyramid Way and McCarran Boulevard...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-11

...., Environmental Services Division Chief, 1263 S. Stewart St., Carson City, Nevada 89712 or via email to: scooke... Division, Room 104, 1263 S. Stewart St., Carson City, NV 89712, telephone: 775-888-7013. Hard copies are...

Plugged in

ERIC Educational Resources Information Center

Nealy, Michelle

2005-01-01

Five years ago, Pearl Stewart, then a roving journalist for Freedom Forum, scoured the southern region of the United States to assess student newspapers at historically Black colleges and universities (HBCUs) to help them improve. To her dismay, Stewart found many student newspapers floundering under administrative red tape and budget cuts. She…

MASLOW: The First Step in Coin

DTIC Science & Technology

2009-01-06

the populace, but with little money or King 5   supervision to achieve them. Poorly run reconstruction efforts vulnerable to corruption and...population, Stewart was told, “I don’t give a fucking monkey’s about their welfare.” (Stewart 2006) In retrospect, it’s apparent that the security

75 FR 16197 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-31

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings Time and Date: 9 a.m. to 12 p.m., Friday, April 16, 2010. Place: The offices of the Morris K. Udall and Stewart L. Udall... More Information: Ellen K. Wheeler, Executive Director, 130 South Scott Avenue, Tucson, AZ 85701, (520...

75 FR 63513 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-15

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings Time and Date: 9 a.m. to 12 p.m., Friday, October 29, 2010. PLACE: The offices of the Morris K. Udall and Stewart L. Udall... Person for More Information: Ellen K. Wheeler, Executive Director, 130 South Scott Avenue, Tucson, AZ...

Reports from the 2011 Missouri Library Association Annual Conference, October 5-7, 2011

ERIC Educational Resources Information Center

Miller, Andrea

2012-01-01

This article presents reports from the 2011 Missouri Library Association Annual Conference held on October 5-7, 2011. The first report, entitled "Online Information Literacy Instruction: Challenges and Strategies," was presented by Kristine Stewart and Kyle Denlinger, University of Missouri-Columbia. Stewart and Denlinger talk about…

What is "Educated" in the 21st Century?

ERIC Educational Resources Information Center

Stewart, Mary Amanda

2013-01-01

Mary Amanda Stewart is conferred the 2013 Outstanding Doctoral Dissertation Award for her enterprising and timely work in the field of education research. Stewart's dissertation highlights the ways in which Latino and Latina immigrant youth who are newly arrived to the U.S. possess many skills, including managing transnational relationships…

A Response to Stewart, McElwee, and Ming

ERIC Educational Resources Information Center

Martin, Garry L.; Yu, C. T.

2010-01-01

In a recent article published in "The Behavior Analyst," Stewart, McElwee, and Ming (2010) suggested that "scientific experts in scientific contexts" should use more "technically accurate and precise labeling" when describing the Assessment of Basic Learning Abilities (ABLA) in published articles. They concluded by stating, "We believe that…

76 FR 18583 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-04

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 9 a.m. to 12 p.m., Friday, April 15, 2011. PLACE: University of Arizona Special Collections, 1510 E. University.... Dated: March 23, 2011. Ellen K. Wheeler, Executive Director, Morris K. Udall and Stewart L. Udall...

Guessing and the Rasch Model

ERIC Educational Resources Information Center

Holster, Trevor A.; Lake, J.

2016-01-01

Stewart questioned Beglar's use of Rasch analysis of the Vocabulary Size Test (VST) and advocated the use of 3-parameter logistic item response theory (3PLIRT) on the basis that it models a non-zero lower asymptote for items, often called a "guessing" parameter. In support of this theory, Stewart presented fit statistics derived from…

78 FR 19362 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel W.L. STEWART III; Invitation...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0026] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel W.L. STEWART III; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel W.L...

Musical Interlude

ERIC Educational Resources Information Center

Radda, Chuck

2005-01-01

In this article, the author describes his use of an old obsolete and quaintly archaic form of entertainment in order to create a more lively academic discussion. He introduced the songs of Scottish folk/pop singer, Al Stewart, as an effective teaching tool in his class. Students listened to several Al Stewart songs: (1) "A League of Notions"--a…

77 FR 48419 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-14

...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... Branch, ANE-173, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury... York ACO, 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone 516-228-7300; fax 516-794...

Neuropsychological profile of a male psychiatric patient with a Morgagni-Stewart-Morel syndrome.

PubMed

Hansen, Aksel; Engelhardt, Liliana; Pleschutznig, Wolfgang; Dammann, Gerhard; Vietze, Stephanie

2015-02-01

In 1765 Giovanni Morgagni described a syndrome consisting of hyperostosis frontalis interna (HFI), obesity and hirsutism. In 1928 Stewart and in 1930 Morel added neuropsychiatric symptoms, e.g. depression and dementia, which led to the definition of the Morgagni-Stewart-Morel Syndrome (MSM). Although mostly women were characterized in literature no gender specifity is demanded. This case report presents the rare case of a 66 year old male psychiatric patient with Morgagni-Stewart-Morel Syndrome. The patient complained of loss of concentration and difficulties with activities of daily living. Admission diagnosis was an opioid misuse on the basis of a chronic pain syndrome. In this case report we are describing clinical features, the patient history and technical (MRI) and neuropsychological tests. Although severe psychiatric symptoms and neuropsychological deficits are commonly seen in these patients, our patient showed only mild symptoms. This case reports shows the possibility of a male patient with MSM. If MSM is a separate entity or just an epiphenomena of hormone dysregulation should be investigated in further studies.

Intelligent robots for planetary exploration and construction

NASA Technical Reports Server (NTRS)

Albus, James S.

1992-01-01

Robots capable of practical applications in planetary exploration and construction will require realtime sensory-interactive goal-directed control systems. A reference model architecture based on the NIST Real-time Control System (RCS) for real-time intelligent control systems is suggested. RCS partitions the control problem into four basic elements: behavior generation (or task decomposition), world modeling, sensory processing, and value judgment. It clusters these elements into computational nodes that have responsibility for specific subsystems, and arranges these nodes in hierarchical layers such that each layer has characteristic functionality and timing. Planetary exploration robots should have mobility systems that can safely maneuver over rough surfaces at high speeds. Walking machines and wheeled vehicles with dynamic suspensions are candidates. The technology of sensing and sensory processing has progressed to the point where real-time autonomous path planning and obstacle avoidance behavior is feasible. Map-based navigation systems will support long-range mobility goals and plans. Planetary construction robots must have high strength-to-weight ratios for lifting and positioning tools and materials in six degrees-of-freedom over large working volumes. A new generation of cable-suspended Stewart platform devices and inflatable structures are suggested for lifting and positioning materials and structures, as well as for excavation, grading, and manipulating a variety of tools and construction machinery.

Arsenic Removal from Drinking Water by Iron Removal and Adsorptive Media U.S. EPA Demonstration Project at Stewart, MN, Final Performance Evaluation Report

EPA Science Inventory

This report documents the activities performed and the results obtained from the one-year U.S. Environmental Protection Agency (EPA) arsenic removal technology demonstration project at the Stewart, MN facility. The main objective of the project was to evaluate the effectiveness ...

A First Look at Sandra Day O'Connor and the First Amendment.

ERIC Educational Resources Information Center

Schwartz, Thomas A.

First Amendment students were unhappy to see Supreme Court Justice Potter Stewart retire because his voting record demonstrated a favorable attitude toward freedom of speech and press. His replacement, Sandra Day O'Connor, was predicted to be a conservative or moderate who probably would vote consistently with Stewart in other areas, but her…

Jon Stewart Comes to Class: The Learning Effects of "America (The Book)" in Introduction to American Government Courses

ERIC Educational Resources Information Center

Baumgartner, Jody C.; Morris, Jonathan S.

2008-01-01

This project posits that incorporating political humor into the classroom can have a positive effect on learning in higher education. Specifically, we present preliminary findings from a quasi-experiment in which a humorous, "mock" textbook titled America (The Book) (Stewart, Karlin, and Javerbaum 2004) was incorporated into Introduction to…

ARSENIC REMOVAL FROM DRINKING WATER BY IRON REMOVAL AND ADSORPTIVE MEDIA USEPA DEMONSTRATION PROJECT AT STEWART, MN. SIX-MONTH EVALUATION REPORT

EPA Science Inventory

This report documents the activities performed and the results obtained from the first six months of the EPA arsenic removal technology demonstration project at the Stewart, MN facility. The main objective of the project is to evaluate the effectiveness of Siemens¿ Type II AERALA...

Tom Stewart Interview (Part II): A Little Bit About the Man Behind SPEEDE

ERIC Educational Resources Information Center

Winarski, Kathy

2004-01-01

Although admittedly shy and more comfortable as an attentive listener, Tom Stewart is also friendly and accommodating. He graciously agreed to share his thoughts about some of the important experiences in his life. Tom is that rare bird, a native Floridian, from West Palm Beach, 68 miles north of his Miami home. He received a Bachelor of Chemical…

Necessary Relief: The Stewart B. McKinney Homeless Assistance Act.

ERIC Educational Resources Information Center

Akins, Julie

Despite the positive contributions of the 1987 Stewart B. McKinney Homeless Assistance Act (the McKinney Act), Federal emergency aid has failed to keep pace with the growing need for assistance. Less than one year after the passage of the McKinney Act, progress has been made toward meeting the emergency need for food, shelter, and health care…

Adapted Excerpt from "Hope against Hope: Three Schools, One City, and America's Struggle to Educate Its Children"

ERIC Educational Resources Information Center

Carr, Sarah

2014-01-01

In this amended excerpt from "Hope Against Hope", educational reform in post-Katrina New Orleans is considered from a journalistic perspective in presenting the story of Geraldlynn Stewart as she and her family navigate the new school system. In providing voices of lived experiences of Stewart as well as other individuals within this new…

76 FR 33777 - Stewart B. McKinney National Wildlife Refuge, Middlesex County, CT; Comprehensive Conservation...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-09

... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service [FWS-R5-R-2011-N043; BAC-4311-K9-S3] Stewart... comments. SUMMARY: We, the U.S. Fish and Wildlife Service (Service) intend to prepare a comprehensive... the message. Fax: Attention: Bill Perry, 413-253-8468. U.S. Mail: Bill Perry, Refuge Planner, U.S...

A Tribute to Roy J. Stewart: He Helped Make Our Sign Language Immortal

ERIC Educational Resources Information Center

Gannon, Jack K.

2004-01-01

Roy J. Stewart made two very significant contributions to Deaf America. He was a key member of a Gallaudet alumni committee (along with Harley D. Drake, class of 1904, and Frederick H. Hughes, class of 1913) that raised seed money for the construction of the Edward Miner Gallaudet Memorial Library, which was influential in Gallaudet's attaining…

"The Daily Show with Jon Stewart": Part 1

ERIC Educational Resources Information Center

Trier, James

2008-01-01

Comedy Central's popular program "The Daily Show With Jon Stewart" is the best critical media literacy program on television, and it can be used in valuable ways in the classroom as part of a media literacy pedagogy. This Media Literacy column provides an overview of the show and its accompanying website and considers ways it might be used in the…

Monte Carlo simulations of ionization potential depression in dense plasmas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stransky, M., E-mail: stransky@fzu.cz

A particle-particle grand canonical Monte Carlo model with Coulomb pair potential interaction was used to simulate modification of ionization potentials by electrostatic microfields. The Barnes-Hut tree algorithm [J. Barnes and P. Hut, Nature 324, 446 (1986)] was used to speed up calculations of electric potential. Atomic levels were approximated to be independent of the microfields as was assumed in the original paper by Ecker and Kröll [Phys. Fluids 6, 62 (1963)]; however, the available levels were limited by the corresponding mean inter-particle distance. The code was tested on hydrogen and dense aluminum plasmas. The amount of depression was up tomore » 50% higher in the Debye-Hückel regime for hydrogen plasmas, in the high density limit, reasonable agreement was found with the Ecker-Kröll model for hydrogen plasmas and with the Stewart-Pyatt model [J. Stewart and K. Pyatt, Jr., Astrophys. J. 144, 1203 (1966)] for aluminum plasmas. Our 3D code is an improvement over the spherically symmetric simplifications of the Ecker-Kröll and Stewart-Pyatt models and is also not limited to high atomic numbers as is the underlying Thomas-Fermi model used in the Stewart-Pyatt model.« less

Air Quality and Road Emission Results for Fort Stewart, Georgia

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kirkham, Randy R.; Driver, Crystal J.; Chamness, Mickie A.

2004-02-02

The Directorate of Public Works Environmental & Natural Resources Division (Fort Stewart /Hunter Army Airfield) contracted with the Pacific Northwest National Laboratory (PNNL) to monitor particulate matter (PM) concentrations on Fort Stewart, Georgia. The purpose of this investigation was to establish a PM sampling network using monitoring equipment typically used in U.S. Environmental Protection Agency (EPA) ''saturation sampling'', to determine air quality on the installation. In this initial study, the emphasis was on training-generated PM, not receptor PM loading. The majority of PM samples were 24-hr filter-based samples with sampling frequency ranging from every other day, to once every sixmore » days synchronized with the EPA 6th day national sampling schedule. Eight measurement sites were established and used to determine spatial variability in PM concentrations and evaluate whether fluctuations in PM appear to result from training activities and forest management practices on the installation. Data collected to date indicate the average installation PM2.5 concentration is lower than that of nearby urban Savannah, Georgia. At three sites near the installation perimeter, analyses to segregate PM concentrations by direction of air flow across the installation boundary indicate that air (below 80 ft) leaving the installation contains less PM2.5 than that entering the installation. This is reinforced by the observation that air near the ground is cleaner on average than the air at the top of the canopy.« less

A Haptic Guided Robotic System for Endoscope Positioning and Holding.

PubMed

Cabuk, Burak; Ceylan, Savas; Anik, Ihsan; Tugasaygi, Mehtap; Kizir, Selcuk

2015-01-01

To determine the feasibility, advantages, and disadvantages of using a robot for holding and maneuvering the endoscope in transnasal transsphenoidal surgery. The system used in this study was a Stewart Platform based robotic system that was developed by Kocaeli University Department of Mechatronics Engineering for positioning and holding of endoscope. After the first use on an artificial head model, the system was used on six fresh postmortem bodies that were provided by the Morgue Specialization Department of the Forensic Medicine Institute (Istanbul, Turkey). The setup required for robotic system was easy, the time for registration procedure and setup of the robot takes 15 minutes. The resistance was felt on haptic arm in case of contact or friction with adjacent tissues. The adaptation process was shorter with the mouse to manipulate the endoscope. The endoscopic transsphenoidal approach was achieved with the robotic system. The endoscope was guided to the sphenoid ostium with the help of the robotic arm. This robotic system can be used in endoscopic transsphenoidal surgery as an endoscope positioner and holder. The robot is able to change the position easily with the help of an assistant and prevents tremor, and provides a better field of vision for work.

A novel 4-DOF surgical instrument with modular joints and 6-Axis Force sensing capability.

PubMed

Li, Kun; Pan, Bo; Zhang, Fuhai; Gao, Wenpeng; Fu, Yili; Wang, Shuguo

2017-03-01

It is difficult for surgeons to exert appropriate forces during delicate operations due to lack of force feedback in robot-assisted minimally invasive surgery (RMIS). A 4-DOF surgical grasper with a modular wrist and 6-axis force sensing capability is developed. A grasper integrated with a miniature force and torque sensor based on the Stewart platform is designed, and a cable tension decomposition mechanism is designed to alleviate influence of the cable tension to the sensor. A modularized wrist consisting of four joint units is designed to facilitate integration of the sensor and eliminate coupled motion of the wrist. Sensing ranges of this instrument are ±10 N and ±160 N mm, and resolutions are 1.2% in radial directions, 5% in axial direction, and 4.2% in rotational directions. An ex vivo experiment shows that this instrument prototype successfully measures the interaction forces. A 4-DOF surgical instrument with modular joints and 6-axis force sensing capability is developed. This instrument can be used for force feedback in RMIS. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Development of a Rover Simulation to Assess Operational Proficiency Following Long Duration Spaceflights

NASA Technical Reports Server (NTRS)

DeDios, Y. E.; Dean, S. L.; Rpsemtja (. K/); < acdpig (as/ J/ G/); Moore, S. T.; Wood, S. J.

2011-01-01

Following long-duration space transits, adaptive changes in sensorimotor and cognitive function may impair the crew s ability to safely control pressurized rovers designed to explore the new environment. We describe a rover simulation developed to quantify post-flight decrements in operational proficiency following International Space Station expeditions. The rover simulation consists of a serial presentation of discrete tasks to be completed as quickly and accurately as possible. Each task consists of 1) perspective taking using a map that defines a docking target, 2) navigation toward the target around a Martian outpost, and 3) docking a side hatch of the rover to a visually guided target. The simulator utilizes a Stewart-type motion base (CKAS, Australia), single seat cabin with triple scene projection covering approximately 150 horizontal by 40 vertical, and joystick controller. The software was implemented using Unity3 with next-gen PhysX engine to tightly synchronize simulation and motion platform commands. Separate C# applications allow investigators to customize session sequences with different lighting and gravitational conditions, and then execute tasks to be performed as well as record performance data. Preliminary tests resulted in low incidence of motion sickness (<15% unable to complete first session), with only negligible after effects and symptoms after familiarization sessions. Functionally relevant testing early post-flight will develop evidence regarding the limitations to early surface operations and what countermeasures are needed. This approach can be easily adapted to other vehicle designs to provide a platform to safely assess how sensorimotor and cognitive function impact manual control performance.

Facts on Grants, 1983. A Report on Grantmaking of the Charles Stewart Mott Foundation.

ERIC Educational Resources Information Center

Mott (C.S.) Foundation, Flint, MI.

Summaries of 349 grants made in 1983 by the Charles Stewart Mott Foundation are presented. The guide contains fact sheets on grants for $15,000 or above; all grants for amounts under $15,000 are listed with brief descriptions. Most of the fact sheets provide information on how grants meet the objectives of the foundation, what they might…

Richard Doll and Alice Stewart: reputation and the shaping of scientific "truth".

PubMed

Greene, Gayle

2011-01-01

As the world watched the Fukushima reactors release radionuclides into the ocean and atmosphere, the warnings of Dr. Alice Stewart about radiation risk and the reassurances of Sir Richard Doll assumed renewed relevance. Doll and Stewart, pioneer cancer epidemiologists who made major contributions in the 1950s-he by demonstrating the link between lung cancer and smoking, she by discovering that fetal X-rays double the chance of a childhood cancer-were locked into opposition about low-dose radiation risk. When she went public with the discovery that radiation at a fraction of the dose "known" to be dangerous could kill a child, her reputation plummeted, whereas Doll, foremost among her detractors, was knighted and lauded as "the world's most distinguished medical epidemiologist" for his work. Their lives and careers, so closely intertwined, took contrary courses, he becoming "more of the establishment" (as he said), while she became more oppositional. When it was discovered, after his death, that he'd been taking large sums of money from industries whose chemicals he was clearing of cancer risk, his reputation remained unscathed; it is now enshrined in the "Authorized Biography" (2009) commissioned by the Wellcome Institute, along with Doll's denigration of Stewart as an "embittered" woman and biased scientist. Stewart lived long enough to see radiation science move her way, to see international committees affirm, in the 1990s, that there is no threshold beneath which radiation ceases to be dangerous; recent evidence from Chernobyl is bearing out her warnings. But a look at the making and breaking of these reputations reveals the power of status, position, and image to shape scientific "knowledge" and social policy.

Extension of relativistic dissipative hydrodynamics to third order

NASA Astrophysics Data System (ADS)

El, Andrej; Xu, Zhe; Greiner, Carsten

2010-04-01

Following the procedure introduced by Israel and Stewart, we expand the entropy current up to the third order in the shear stress tensor παβ and derive a novel third-order evolution equation for παβ. This equation is solved for the one-dimensional Bjorken boost-invariant expansion. The scaling solutions for various values of the shear viscosity to the entropy density ratio η/s are shown to be in very good agreement with those obtained from kinetic transport calculations. For the pressure isotropy starting with 1 at τ0=0.4 fm/c, the third-order corrections to Israel-Stewart theory are approximately 10% for η/s=0.2 and more than a factor of 2 for η/s=3. We also estimate all higher-order corrections to Israel-Stewart theory and demonstrate their importance in describing highly viscous matters.

Paradigm, Persona and Epideictic: The Lovesongs of Eurythmics.

ERIC Educational Resources Information Center

Oglesbee, Frank W.

A study examined the lyrics of the lovesongs of the musical partnership Eurythmics (David Stewart and Annie Lennox), a popular music group. The method used was based on the James Chesbro study, which classified lyrics using a critical paradigm that combined Northrop Frye's hierarchy of communications systems (Ironic, Mimetic, Leader-centered,…

Geotechnical Study and Foundation Structural Design, Next Generation Ionosonde (NEXION) Installation, Thule Air Base, Greenland

DTIC Science & Technology

2015-10-01

Richard Biagioni , Program Manager Space and Missile Systems Center (SMC) Remote Sensing Space Environmental Branch (RSSE) 1050 E. Stewart Ave...Environmental Branch (SMC/RSSE) under MIPR# F3LGWD5009G003. The technical monitor was Richard Biagioni , SMC/RSSE. The work was performed by Kevin Bjella

Capital Outlay: A Critical Concern in Rural Education. ERIC Digest.

ERIC Educational Resources Information Center

Hunter, James; Howley, Craig B.

This digest, which is based primarily on the 1989 ERIC/CRESS monograph entitled "Achievement of Equity in Capital Outlay Financing: A Policy Analysis for the States," by D. Thompson G. Stewart, D. Honeyman, and R. Wood, addresses possible solutions to the emerging problem of capital outlay financing, with special attention to facilities…

Emancipatory Research: Support for Women's Access to Power. Draft.

ERIC Educational Resources Information Center

Brunner, C. Cryss

This paper presents findings of a critical ethnography that examined the relationship between gender and the definition of power, and its use in the politicized role of the superintendent. Based on Stewart Clegg's (1988) conceptualization of power relationships as "circuits of power," the ethnography was conducted in a larger metropolitan area…

Iain Stewart Receives 2013 Athelstan Spilhaus Award: Citation

NASA Astrophysics Data System (ADS)

Wright, Tim

2014-01-01

It is a great pleasure and an honor to give the citation for the 2013 Athelstan Spilhaus awardee, Iain Stewart, professor of geoscience communication at the University of Plymouth, recognizing his truly exceptional work over the last decade in communicating geoscience to the general public. Iain has been making documentaries for the BBC, National Geographic, and Discovery for nearly a decade. These programs have huge international audiences and wide-reaching impact.

Fracture-Correlated Lineaments at Great Bay, Southeastern New Hampshire

DTIC Science & Technology

2002-01-01

U.S. Department of the Interior U.S. Geological Survey By James R. Degnan and Stewart F. Clark, Jr. Pembroke, New Hampshire 2002 In Cooperation with...Lineaments at Great Bay, Southeastern New Hampshire By James R. Degnan and Stewart F. Clark, Jr. 2 Fracture-Correlated Lineaments at Great Bay...and Mabee and others (1994). Walsh found that 24 percent of lineaments near outcrops correlate with brittle structures including joints, fracture

Development of vibration isolation platform for low amplitude vibration

NASA Astrophysics Data System (ADS)

Lee, Dae-Oen; Park, Geeyong; Han, Jae-Hung

2014-03-01

The performance of high precision payloads on board a satellite is extremely sensitive to vibration. Although vibration environment of a satellite on orbit is very gentle compared to the launch environment, even a low amplitude vibration disturbances generated by reaction wheel assembly, cryocoolers, etc may cause serious problems in performing tasks such as capturing high resolution images. The most commonly taken approach to protect sensitive payloads from performance degrading vibration is application of vibration isolator. In this paper, development of vibration isolation platform for low amplitude vibration is discussed. Firstly, single axis vibration isolator is developed by adapting three parameter model using bellows and viscous fluid. The isolation performance of the developed single axis isolator is evaluated by measuring force transmissibility. The measured transmissibility shows that both the low Q-factor (about 2) and the high roll-off rate (about -40 dB/dec) are achieved with the developed isolator. Then, six single axis isolators are combined to form Stewart platform in cubic configuration to provide multi-axis vibration isolation. The isolation performance of the developed multi-axis isolator is evaluated using a simple prototype reaction wheel model in which wheel imbalance is the major source of vibration. The transmitted force without vibration isolator is measured and compared with the transmitted force with vibration isolator. More than 20 dB reduction of the X and Y direction (radial direction of flywheel) disturbance is observed for rotating wheel speed of 100 Hz and higher.

Performance and economic evaluation of the seahorse natural gas hot water heater conversion at Fort Stewart. Interim report, 1994 Summer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Winiarski, D.W.

1995-01-01

The federal government is the largest single energy consumer in the United States cost valued at nearly $10 billion annually. The US Department of Energy`s (DOE) Federal Energy Management Program (FEMP) supports efforts to reduce energy use and associated expenses in the federal sector. One such effort, the New Technology Demonstration Program (NTDP), seeks to evaluate new energy-saving US technologies and secure their more timely adoption by the US government. Pacific Northwest Laboratory (PNL) is one of four DOE laboratories that participate in the New Technologies Demonstration Program, providing technical expertise and equipment to evaluate new, energy-saving technologies being studiedmore » under that program. This interim report provides the results of a field evaluation that PNL conducted for DOE/FEMP and the US Department of Defense (DoD) Strategic Environmental Research and Development Program (SERDP) to examine the performance of a candidate energy-saving technology-a hot water heater conversion system to convert electrically heated hot water tanks to natural gas fuel. The unit was installed at a single residence at Fort Stewart, a US Army base in Georgia, and the performance was monitored under the NTDP. Participating in this effort under a Cooperative Research and Development Agreement (CRADA) were Gas Fired Products, developers of the technology; the Public Service Company of North Carolina; Atlanta Gas Light Company; the Army Corps of Engineers; Fort Stewart; and Pacific Northwest Laboratory.« less

KDAC8 with High Basal Velocity Is Not Activated by N-Acetylthioureas

DTIC Science & Technology

2016-01-08

Pingali, Tasha B. Toro, Thao P. Nguyen, Destane S. Garrett, Kyra A. Dodson, Kyara A. Nichols, Rashad A. Haynes , Florastina Payton-Stewart, Terry J...Nguyen, Destane S. Garrett, Kyra A. Dodson, Kyara A. Nichols, Rashad A. Haynes , Florastina Payton-Stewart, Terry J. Watt* Department of Chemistry...13. Howitz KT, Bitterman KJ, Cohen HY, Lamming DW, Lavu S, Wood JG, et al. Small molecule activators of sirtuins extend Saccharomyces cerevisiae

Stewart B. McKinney Homeless Health Care, Education, Training, and Community Services Amendments of 1990. Report (to Accompany S. 2863. Senate, 101st Congress, 2d Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This report is submitted to accompany a bill reauthorizing the Stewart B. McKinney Homeless Assistance Act programs within the jurisdiction of the Committee. In the report, the Committee recommends that the bill be passed with a suggested amendment in the nature of a substitute The report is divided into six parts. Part I,…

Extension of relativistic dissipative hydrodynamics to third order

DOE Office of Scientific and Technical Information (OSTI.GOV)

El, Andrej; Xu Zhe; Greiner, Carsten

2010-04-15

Following the procedure introduced by Israel and Stewart, we expand the entropy current up to the third order in the shear stress tensor pi{sup a}lpha{sup b}eta and derive a novel third-order evolution equation for pi{sup a}lpha{sup b}eta. This equation is solved for the one-dimensional Bjorken boost-invariant expansion. The scaling solutions for various values of the shear viscosity to the entropy density ratio eta/s are shown to be in very good agreement with those obtained from kinetic transport calculations. For the pressure isotropy starting with 1 at tau{sub 0}=0.4 fm/c, the third-order corrections to Israel-Stewart theory are approximately 10% for eta/s=0.2more » and more than a factor of 2 for eta/s=3. We also estimate all higher-order corrections to Israel-Stewart theory and demonstrate their importance in describing highly viscous matters.« less

Array based Discovery of Aptamer Pairs (Open Access Publisher’s Version)

DTIC Science & Technology

2014-12-11

Array-based Discovery of Aptamer Pairs Minseon Cho,†,‡ Seung Soo Oh,‡ Jeff Nie,§ Ron Stewart,§ Monte J. Radeke,⊥ Michael Eisenstein,†,‡ Peter J...bidentate” target recognition, with affinities greatly exceeding either monovalent component. DNA aptamers are especially well-suited for such...constructs, because they can be linked via standard synthesis techniques without requiring chemical conjugation. Unfortunately, aptamer pairs are difficult

Remedial investigation report, site 2-Pesticide Pit Burial Area, Stewart Air National Guard Base, Newburgh, New York. Volume 1. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

Site 2-Pesticide Pit Burial Area was investigated under the Installation Restoration Program. A removal action was conducted in 1988, when pesticide containers and contaminated soil were excavated from the pit. The pit covered an area of approximately 1000 square feet and was approximately 12 feet deep. The report recommends no further action based on study results.

Remedial investigation report, site 2-Pesticide Pit Burial Area, Stewart Air National Guard Base, Newburgh, New York. Volume 2. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

Site 2-Pesticide Pit Burial Area was investigated under the Installation Restoration Program. A removal action was conducted in 1988, when pesticide containers and contaminated soil were excavated from the pit. The pit covered an area of approximately 1000 square feet and was approximately 12 feet deep. The report recommends no further action based on study results.

AERA Business and Information Systems Research Special Interest Group Proceedings. American Educational Research Association Annual Meeting (San Francisco, California, April 18-22, 1995).

ERIC Educational Resources Information Center

Redmann, Donna H., Ed.

This document contains 11 papers: "Integrated English/Keyboarding Instruction: Potential for Contextual Learning" (Baker, Anderson-Yates); "Incorporating Industry-Based Skill Standards into High School Secretarial and Administrative/Information Services Programs" (Bunn, Schmidt, Stewart); "The Effect of Two Different Interfaces for Database…

78 FR 79451 - Service Corporation International, and Stewart Enterprises, Inc.; Analysis of Agreement...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-30

....commentworks.com/ftc/scistewartconsent by following the instructions on the web-based form. If you prefer to... Wide Web, at http://www.ftc.gov/os/actions.shtm . A paper copy can be obtained from the FTC Public... extent practicable, on the public Commission Web site, at http://www.ftc.gov/os/publiccomments.shtm . As...

Will Courts Shape Value-Added Methods for Teacher Evaluation? ACT Working Paper Series. WP-2014-2

ERIC Educational Resources Information Center

Croft, Michelle; Buddin, Richard

2014-01-01

As more states begin to adopt teacher evaluation systems based on value-added measures, legal challenges have been filed both seeking to limit the use of value-added measures ("Cook v. Stewart") and others seeking to require more robust evaluation systems ("Vergara v. California"). This study reviews existing teacher evaluation…

National Research Council Resident Research Associateship (NRC-RRA) program

DTIC Science & Technology

1988-08-01

Davis, C. J. Dymek, J. J. P. Stewart, H. P. Clark, W. J. Lauderdale, J. Am. Chem. Soc., 107, 5041-5046 (1985). 7. "Mechanism of the Diels - Alder ...Package" Dewar Research Group and J. J. P. Stewart, Quantum Chemistry Program Exchange, no. 506, nn, nnn, (1986) 16. "Mechanism of the Diels - Alder ...Kvisle, 0. Nirisen, M. Ystenes, and H. A. Oye, Proceedings of 1986 International Symposium on Transition Metals Catalyzed Polymerizations, Institute of

Geographical and Temporal Dynamics of Chaetocnema Pulicaria Populations and Their Role in Stewart's Disease of Corn in Iowa

DOE Office of Scientific and Technical Information (OSTI.GOV)

Esker, Paul David

2001-05-01

This thesis is organized into five chapters. Chapter 1 is the introduction and justification, chapters 2 and 3 are journal papers, chapter 4 is a preliminary analysis of winter environmental variables and their use in forecasting for Stewart's disease of corn, and chapter 5 is general conclusions and discussion. References can be found at the end of each chapter, except chapter 5 and are specific to that chapter.

Materials Research of Novel Organic Piezoelectric/Ferroelectric Compounds at a H.S.I

DTIC Science & Technology

2015-07-06

analysis 4. http://wavefun.com 5. MOPAC2012, James J. P. Stewart, Stewart Computational Chemistry, Colorado Springs, CO, USA, HTTP://OpenMOPAC. net ... petri dish of mineral oil (to prevent electrical arcing) ripples in the mineral oil are clearly visible when a voltage is applied to the sample. We...acid. It does not appear to be ferroelectric. However, it is piezoelectric. When placed in a petri dish of mineral oil (to prevent electrical arcing

Geographical and Temporal Dynamics of Chaetocnema Pulicaria and Their Role in Stewart's Disease of Corn in Iowa

DOE Office of Scientific and Technical Information (OSTI.GOV)

Esker, Paul David

2001-01-01

This thesis investigated the biology and importance of the corn flea beetle vector and its role in the Stewart's disease of corn pathosystem. This was accomplished by determining the number of corn flea beetle generations that occur in Iowa and by quantifying the proportions of those populations found to be infested with the causal agent of Stewart's disease, pantoea stewartii. In addition, a preliminary study was conducted to determine how soil temperature was influenced by air temperature and how this may be applied to forecasting for Stewart's disease of corn. Research using yellow sticky cards and sweep netting demonstrated thatmore » there are overwintering, first, and second field generations of the corn flea beetle in Iowa. It was also observed that there was a period during June of both 1999 and 2000 when corn flea beetles were not found, which is important new management information. This research has also demonstrated that the incidence of P. stewartii-infested corn flea beetles can be monitored by ELISA testing and that the incidence fluctuates greatly throughout the corn growing season. The initial level of inoculum (P. stewartii-infested corn flea beetles in the adult overwintering generation) does not remain static during the spring as was previously hypothesized. This signals that additional research is needed concerning the mechanisms of fluctuation in the proportion of beetles infested with P. stewartii.« less

Paleolimnology of lacustrine rocks in Stewart Valley, Nevada: Evidence for Middle Miocene climatic cooling

DOE Office of Scientific and Technical Information (OSTI.GOV)

Starrat, S.W.

1993-04-01

Three diatom floras from Middle Miocene (Barstovian and Clarendonian) lacustrine rocks in Stewart Valley, Nevada have been distinguished. The change in floral composition between the two youngest floras may be indicative of climatic cooling over a period of about 3 m.y. (15--12 Ma). Age control is provided by radiometric (K-Ar) and vertebrate fossil data. The oldest flora is dominated by members of the genus Fragilaria'. Although most common in modern-day marshy areas, the laminated nature of the Stewart Valley strata in which this flora is found suggest that large numbers of these diatoms were washed into deeper waters, where theymore » continued to thrive as a significant part of the planktonic biomass. Stratigraphically equivalent rocks elsewhere in Stewart Valley contain abundant clusters of unopened prasinophyte algae. These unopened algal structures are thought to indicate extreme environmental stress. Environmental stress would also explain the presence of several beds of well-preserved fish fossils in stratigraphically adjacent beds. The other tow floras are preserved in a 45-m-thick section of diatomaceous shale, located about 95 m above the flora discussed above. The flora in the lower part of this section is dominated by the genus Aulacoseira (primarily A. granulata). Modern-day members of this genus are common in areas with abundant summer precipitation and mild winters. The flora in the upper part of the section is dominated by Actinocyclus cedarensis Bradbury and Krebs. If A. cedarensis can be considered an ecological analog of the late Pleistocene (glacial) representatives of the genus Stephanodiscus, then its dominant position in the flora may be indicative of a cooling event. This climate trend is also evident in paleobotanical (leaf and pollen) data from Stewart Valley, as well as many other localities across the Great Basin.« less

Causal hydrodynamics of gauge theory plasmas from AdS/CFT duality

DOE Office of Scientific and Technical Information (OSTI.GOV)

Natsuume, Makoto; Okamura, Takashi; Department of Physics, Kwansei Gakuin University, Sanda, Hyogo, 669-1337

2008-03-15

We study causal hydrodynamics (Israel-Stewart theory) of gauge theory plasmas from the AdS/CFT duality. Causal hydrodynamics requires new transport coefficients (relaxation times) and we compute them for a number of supersymmetric gauge theories including the N=4 super Yang-Mills theory. However, the relaxation times obtained from the 'shear mode' do not agree with the ones from the 'sound mode', which implies that the Israel-Stewart theory is not a sufficient framework to describe the gauge theory plasmas.

U.S. Army Medical Department Journal, October-December 2005

DTIC Science & Technology

2005-12-01

body image. The BOSS program has conducted ongoing video game Soldiers of the 421st were 100% professional, tournaments and a local summer jam in the...community. courteous, and caring. They quickly established rapport This summer was highlighted by the theater show "Beyond and put students at ease while...Wallace (((7th from left), B.F. Stout (8th from left), Dr Stewart (9th from left), Mrs. Stewart (next to husband), Robert Hausman (4th from right), BG

Space Shuttle Projects

NASA Image and Video Library

1983-11-08

The crew assigned to the STS-41B (STS-11) mission included (seated left to right) Vance D. Brand, commander; and Robert L. Gibson, pilot. Standing left to right are mission specialists Robert L. Stewart, Ronald E. McNair, and Bruce McCandless. Launched aboard the Space Shuttle Challenger on February 3, 1984 at 8:00:00 am (EST), the STS-41B mission marked the first untethered space walks which were performed by McCandless and Stewart. The crew deployed the WESTAR-VI and PALAPA-B2 satellites.

Validation of a robotic balance system for investigations in the control of human standing balance.

PubMed

Luu, Billy L; Huryn, Thomas P; Van der Loos, H F Machiel; Croft, Elizabeth A; Blouin, Jean-Sébastien

2011-08-01

Previous studies have shown that human body sway during standing approximates the mechanics of an inverted pendulum pivoted at the ankle joints. In this study, a robotic balance system incorporating a Stewart platform base was developed to provide a new technique to investigate the neural mechanisms involved in standing balance. The robotic system, programmed with the mechanics of an inverted pendulum, controlled the motion of the body in response to a change in applied ankle torque. The ability of the robotic system to replicate the load properties of standing was validated by comparing the load stiffness generated when subjects balanced their own body to the robot's mechanical load programmed with a low (concentrated-mass model) or high (distributed-mass model) inertia. The results show that static load stiffness was not significantly (p > 0.05) different for standing and the robotic system. Dynamic load stiffness for the robotic system increased with the frequency of sway, as predicted by the mechanics of an inverted pendulum, with the higher inertia being accurately matched to the load properties of the human body. This robotic balance system accurately replicated the physical model of standing and represents a useful tool to simulate the dynamics of a standing person. © 2011 IEEE

Performance and economic evaluation of the seahorse natural gas hot water heater conversion at Fort Stewart. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Winiarski, D.W.

1995-12-01

The Federal government is the largest single energy consumer in the United States with consumption of nearly 1.5 quads/year of energy (10{sup 15} quad = 1015 Btu) and cost valued at nearly $10 billion annually. The US Department of Energy`s (DOE) Federal Energy Management Program (FEMP) supports efforts to reduce energy use and associated expenses in the Federal sector. One such effort, the New Technology Demonstration Program (NTDP) seeks to evaluate new energy -- saving US technologies and secure their more timely adoption by the US government. Pacific Northwest Laboratory (PNL) is one of four DOE laboratories that participate inmore » the New Technologies Demonstration Program, providing technical expertise and equipment to evaluate new, energy-saving technologies being studied under that program. This report provides the results of a field evaluation that PNL conducted for DOE/FEMP with funding support from the US Department of Defense (DoD) Strategic Environmental Research and Development Program (SERDP) to examine the performance of 4 candidate energy-saving technology-a water heater conversion system to convert electrically powered water heaters to natural gas fuel. The unit was installed at a single residence at Fort Stewart, a US Army base in Georgia, and the performance was monitored under the NTDP. Participating in this effort under a Cooperative Research and Development Agreement (CRADA) were Gas Fired Products, developers of the technology; the Public Service Company of North Carolina; Atlanta Gas Light Company; the Army Corps of Engineers; Fort Stewart; and Pacific Northwest Laboratory.« less

Towards an SEMG-based tele-operated robot for masticatory rehabilitation.

PubMed

Kalani, Hadi; Moghimi, Sahar; Akbarzadeh, Alireza

2016-08-01

This paper proposes a real-time trajectory generation for a masticatory rehabilitation robot based on surface electromyography (SEMG) signals. We used two Gough-Stewart robots. The first robot was used as a rehabilitation robot while the second robot was developed to model the human jaw system. The legs of the rehabilitation robot were controlled by the SEMG signals of a tele-operator to reproduce the masticatory motion in the human jaw, supposedly mounted on the moving platform, through predicting the location of a reference point. Actual jaw motions and the SEMG signals from the masticatory muscles were recorded and used as output and input, respectively. Three different methods, namely time-delayed neural networks, time delayed fast orthogonal search, and time-delayed Laguerre expansion technique, were employed and compared to predict the kinematic parameters. The optimal model structures as well as the input delays were obtained for each model and each subject through a genetic algorithm. Equations of motion were obtained by the virtual work method. Fuzzy method was employed to develop a fuzzy impedance controller. Moreover, a jaw model was developed to demonstrate the time-varying behavior of the muscle lengths during the rehabilitation process. The three modeling methods were capable of providing reasonably accurate estimations of the kinematic parameters, although the accuracy and training/validation speed of time-delayed fast orthogonal search were higher than those of the other two aforementioned methods. Also, during a simulation study, the fuzzy impedance scheme proved successful in controlling the moving platform for the accurate navigation of the reference point in the desired trajectory. SEMG has been widely used as a control command for prostheses and exoskeleton robots. However, in the current study by employing the proposed rehabilitation robot the complete continuous profile of the clenching motion was reproduced in the sagittal plane. Copyright © 2016. Published by Elsevier Ltd.

LANDING - STS-28/51J - DRYDEN FLIGHT RESEARCH FACILITY (DFRF), CA

NASA Image and Video Library

1985-10-08

S85-41802 (7 Sept 1985) --- Wheels of the Space Shuttle Atlantis touch down on the dry lakebed at Edwards Air Force Base to mark successful completion of the STS 51-J mission. Crewmembers onboard for the flight were Astronauts Karol J. Bobko, Ronald J. Grabe, David C. Hilmers, and Robert L. Stewart; and USAF Maj. William A. Pailes.

Getting Political Science in on the Joke: Using "The Daily Show" and Other Comedy to Teach Politics

ERIC Educational Resources Information Center

Beavers, Staci L.

2011-01-01

The challenges of teaching introductory-level U.S. politics to reluctant audiences are well known and widely lamented. This article investigates the pedagogical potential of political satire, specifically "The Daily Show with Jon Stewart", in engaging students in this tough-to-teach course. Based on a review of available literature and…

Networks of open systems

NASA Astrophysics Data System (ADS)

Lerman, Eugene

2018-08-01

Many systems of interest in science and engineering are made up of interacting subsystems. These subsystems, in turn, could be made up of collections of smaller interacting subsystems and so on. In a series of papers David Spivak with collaborators formalized these kinds of structures (systems of systems) as algebras over presentable colored operads (Spivak, 2013; Rupel and Spivak, 2013; Vagner et al., 2015). It is also very useful to consider maps between dynamical systems. This is the point of view taken by DeVille and Lerman in the study of dynamics on networks (DeVille and Lerman, 2015 [4,5]; DeVille and Lerman, 2010). The work of DeVille and Lerman was inspired by the coupled cell networks of Golubitsky, Stewart and their collaborators (Stewart et al., 2003; Golubitsky et al., 2005; Golubitsky and Stewart, 2006). The goal of this paper is to describe an algebraic structure that encompasses both approaches to systems of systems. More specifically we define a double category of open systems and construct a functor from this double category to the double category of vector spaces, linear maps and linear relations. This allows us, on one hand, to build new open systems out of collections of smaller open subsystems and on the other to keep track of maps between open systems. Consequently we obtain synchrony results for open systems which generalize the synchrony results of Golubitsky, Stewart and their collaborators for groupoid invariant vector fields on coupled cell networks.

Re-Evaluation of the 1921 Peak Discharge at Skagit River near Concrete, Washington

USGS Publications Warehouse

Mastin, M.C.

2007-01-01

The peak discharge record at the U.S. Geological Survey (USGS) gaging station at Skagit River near Concrete, Washington, is a key record that has come under intense scrutiny by the scientific and lay person communities in the last 4 years. A peak discharge of 240,000 cubic feet per second for the flood on December 13, 1921, was determined in 1923 by USGS hydrologist James Stewart by means of a slope-area measurement. USGS then determined the peak discharges of three other large floods on the Skagit River (1897, 1909, and 1917) by extending the stage-discharge rating through the 1921 flood measurement. The 1921 estimate of peak discharge was recalculated by Flynn and Benson of the USGS after a channel roughness verification was completed based on the 1949 flood on the Skagit River. The 1949 recalculation indicated that the peak discharge probably was 6.2 percent lower than Stewart's original estimate but the USGS did not officially change the peak discharge from Stewart's estimate because it was not more than a 10-percent change (which is the USGS guideline for revising peak flows) and the estimate already had error bands of 15 percent. All these flood peaks are now being used by the U.S. Army Corps of Engineers to determine the 100-year flood discharge for the Skagit River Flood Study so any method to confirm or improve the 1921 peak discharge estimate is warranted. During the last 4 years, two floods have occurred on the Skagit River (2003, 2006) that has enabled the USGS to collect additional data, do further analysis, and yet again re-evaluate the 1921 peak discharge estimate. Since 1949, an island/bar in the study reach has reforested itself. This has complicated the flow hydraulics and made the most recent recalculation of the 1921 flood based on channel roughness verification that used 2003 and 2006 flood data less reliable. However, this recent recalculation did indicate that the original peak-discharge calculation by Stewart may be high, and it added to a body of evidence that indicates a revision in the 1921 peak discharge estimate is appropriate. The USGS has determined that a lower peak-discharge estimate (5.0 percent lower) similar to the 1949 estimates is most appropriate based on (1) a recalculation of the 1921 flood using a channel roughness verification from the 1949 flood data, (2) a recalculation of the 1921 flood using a channel roughness verification from 2003 and 2006 flood data, and (3) straight-line extension of the stage-discharge relation at the gage based on current-meter discharge measurements. Given the significance of the 1921 flood peak, revising the estimate is appropriate even though it is less than the 10-percent guideline established by the USGS for revision. Revising the peak is warranted because all work subsequent to 1921 point to the 1921 peak being lower than originally published.

Sedimentary structure and tectonic setting of the abyssal basins adjoining the southeast part of the Ontong Java Plateau, western Pacific Ocean

NASA Astrophysics Data System (ADS)

Shimizu, S.; Masato, N.; Miura, S.; Suetsugu, D.

2017-12-01

Ontong Java Plateau(OJP) in the western Pacific Ocean is one of the largest oceanic plateau in the world. Radioactive ages of drilling samples indicate that the most part of the OJP was emplaced about 122 Ma (Mahoney et al., 1993). Taylor (2006) proposed that the OJP formed as a single large volcanic province together with the Manihiki and Hikurangi plateaus. OJP is surrounding by East Mariana, Pigafetta, Nauru, Ellice, Stewart, and Lyra basins. The East Mariana and Pigafetta basins were formed at the Pacific-Izanagi ridge and the Nauru basin was formed at Pacific-Phoenix ridges (Nakanishi et al., 1992). The tectonic history of the Ellice, Stewart, and Lyra basins is still unknown because of lack of magnetic anomaly lineations. Tectonic setting during the OJP formation is thus a matter of controversy. To expose the tectonic setting of the Ellice, Stewart, and Lyra basins, we conducted the Multi-Channel Seismic (MCS) survey in the basins during the research cruise by R/V Mirai of JAMSTEC in 2014. We present our preliminary results of the MCS survey in the Stewart basin(SB) and Ellice Basin(EB). After the regular data processing, we compared the seismic facies of MCS profile with DSDP Site 288 and ODP Site 1184 to assign ages to seismic reflectors. Our processing exposed several remarkable structures in the basins. The graben structures deformed only the igneous basement in the northwestern and northeastern and southwestern margins of the SB. This suggests the graben structures were formed before sedimentary layer deposited. Taylor (2006) proposed that the basin was formed by the NW-SE rifting during the separation of OJP and Manihiki Plateau around 120 Ma. Neal (1997) proposed that the NE-SW rifting formed the basin around 80 Ma. Our study supports the rifting model proposed by Neal et al. (1997) because the displacement of graben in northeastern and southwestern margins of the SB is larger than that in northwestern of the SB. We found several igneous diapirs in the SB and EB. Several diapirs intrude into Oligocene sediments, implying that the volcanism occurred after the formation of the basins. On the southern edge of SB is the outer rise called Stewart Arch (Phinney et al., 1999). We identified normal faults near the Stewart Arch. Those faults caused by the plate bending owing to the subduction of the Pacific plate.

Evaluation of Military Range Berm Effectiveness in Protecting Red-cockaded Woodpecker Foraging and Nesting Habitat

DTIC Science & Technology

2011-04-01

Benning – Malone 5 Malone 5 is an unbermed SA machine gun (firing 7.62 mm or smaller caliber rounds) range with elevated firing and target boxes (~1...plots, not originally allocated. Fort Stewart – Kilo The Kilo range on Fort Stewart is an unbermed SA machine gun (firing 7.62 mm or smaller...is a bermed SA machine gun (firing 7.62 mm or smaller caliber rounds) range with elevated firing boxes and targets (~1-m high; Figures 6 and 7). The

Agent-based Approaches to Dynamic Team Simulation

DTIC Science & Technology

2008-09-01

Pittsburgh Reviewed by Paul Rosenfeld, Ph.D. Institute for Organizational Assessment Approved and released by David L. Alderton, Ph.D. Director...architects as artistic or of clerks as conventional. Steiner (1972) proposed a functional taxonomy recently adopted by Barrick, Stewart, Neubert ... Paul (1998) again found agreeableness to account for 8 percent of the variance in measures of fit to an organization. There appears to be better

Development of a Diagnosis Related Management System for the Department of OBGYN at Winn Army Community Hospital, Fort Stewart, Georgia

DTIC Science & Technology

1990-05-01

69 z 359 Uterine procedure for non-malig age ា m 360 Vagina , cervix and vulva procedures M 361 Laparoscopy and incisional tubal inter 362 Endoscopic...based retrospective z clinical data. Medical Care, 9, (11),1071-1082. K z Bradford, C.K. (1986). Methodology, myths , and maths of m• • X DRG’s. Virgo

A CLIPS expert system for clinical flow cytometry data analysis

NASA Technical Reports Server (NTRS)

Salzman, G. C.; Duque, R. E.; Braylan, R. C.; Stewart, C. C.

1990-01-01

An expert system is being developed using CLIPS to assist clinicians in the analysis of multivariate flow cytometry data from cancer patients. Cluster analysis is used to find subpopulations representing various cell types in multiple datasets each consisting of four to five measurements on each of 5000 cells. CLIPS facts are derived from results of the clustering. CLIPS rules are based on the expertise of Drs. Stewart, Duque, and Braylan. The rules incorporate certainty factors based on case histories.

High-field specific heats of A15 V3Si and Nb3Sn

NASA Astrophysics Data System (ADS)

Stewart, G. R.; Brandt, B. L.

1984-04-01

In order to further understand the anomalous behavior of the specific heat of Nb3Sn in an 18-T magnetic field discovered by Stewart, Cort, and Webb

Driving in the Dark: Ten Propositions About Prediction and National Security

DTIC Science & Technology

2011-10-01

to a predicted threat list. The evolution of modern biology has produced techniques of genetic sequencing and synthesis that will permit the...and Australia, often under the rubric of Capability Based Planning. See, for example, the work of The Technical Cooperation Program at www...attacking humans. See, for example, the website of Functional Genetics , www.functional-genetics.com. 143. Stewart Brand, How Buildings Learn: What

ARC-1969-A-25541

NASA Image and Video Library

1959-08-04

FLIGHT RESEARCH BRANCH PERSONNEL-1959. FRONT ROW: George Rathert, Stu Brown, Norm McFadden, Howard Turner, Gus Brunner, Venia McCloud, Violet Shaw, Kay Rizzi, Yvonne Settle, Genevieve Ziegler, Anita Palmer, Grace Carpenter, Evelyn Olson. SECOND ROW: Bill Triplett, Alan Faye, Dick Bray, Seth Anderson, Steve Belsley, Hervey Quigley, Hank Cole, Elwood Stewart, Don Higdon, Maurie White, Dorothea Wilkinson, Dick Vomaske, Stew Rolls, Mel Sadoff, Mary Thompson, Brent Creer. BACK ROW: Ron Gerdes, Joe Douvillier, John Stewart, Rod Wingrove, Walter McNeill. Note: Used in publication in Flight Research at Ames; 57 Years of Development and Validation of Aeronautical Technology NASA SP-1998-3300 fig 89

FT Stewart AAF, Savannah, Georgia. Revised Uniform Summary of Surface Weather Observations (RUSSWO)

DTIC Science & Technology

1979-04-18

OBSERVATIONS) 03871i FT STEWART AAF GA 67-70,73-77 SEP STATION STATION MAN, TSARS NONIN ( ~AL.L WI3ATHF:R ___ 1200-1400 CLAS NOUN$ (L.S.T.) SPEED MEAN (ENTS...0i 88:2 92.0 93.0 94t1 94.5 94.6 94.9 94.9 95.0 95.0 95.0 95.0 9590 9.0 95.0 e - , 73:1 88.31 92.5 93.4 95o 95.3 9s.6 95.8 95.8 96.1 96.1 96,1 96.1

Simulator - Ride, Sally K.

NASA Image and Video Library

1983-05-24

S83-32568 (23 May 1983) --- Astronaut Sally K. Ride, STS-7 mission specialist, straps herself into a seat in the Shuttle Mission Simulator (SMS) in Johnson Space Center?s Mission Simulation and Training Facility. Dr. Ride and the other STS-7 crew members continue their simulations in the motion base simulator in preparation for their flight in the space shuttle Challenger. Launch is scheduled for June 18. Troy Stewart, suit technician, assisted Dr. Ride. Photo credit: NASA

A Randomized Effectiveness Trial of a Systems Level Approach to Stepped Care for War Related PTSD

DTIC Science & Technology

2015-09-01

treatment options, STEPS UP includes web- based cognitive behavioral self- management, telephone cognitive-behavioral therapy , continuous RN nurse...IRB closure report packages for the Ft. Campbell and Ft. Stewart sites because study activities are no longer physically occurring at the study sites...significantly associated with decreased physical symptom burden (as measured by the PHQ-15), improved mental health functioning (as measured by the SF

The Solutions Data Base Component of the Water Pollution Abatement Subsystem (WPAS) of the Pollution Abatement Management System. (PAMS).

DTIC Science & Technology

1981-04-01

Facilities EngineerATTN: DAEN-MPC Fitzs ;mons Amy Medical Center ATTN: DAEN-PE Army Instl. and Major Activities (CONuS; waiter Reed Army Medical center ATTN...S)St. Paul Fort Sheridan 21st Support ComandTulsa Fort Stewart4 Vicksburg Fort Wainmright AN: AREA (5) Walls Walla Vancouver Bks. Wilmington US Am...ABG/DEEE Patrick AFB, FL 32925 ATTN: XRQ ’ C Bandy, John T. The Solutions Data Base component of the Water Pollution Abatement Subsystem (WPAS) of the

In memoriam: Robert Earl Stewart, Sr., 1913-1993

USGS Publications Warehouse

Robbins, Chandler S.; Meanley, M.B.

1996-01-01

Robert Earl Stewart, Sr., our colleague, close friend, and mentor, was born on 16 April 1913 in Kansas City, Missouri. He graduated from high school in Grimes, Iowa, received his B.S. in Biology from the University of Iowa in 1936, and his M.S. in Zoology from the University of Michigan in 1937. His post-graduate work on the life history of the Common Yellow throat was published in the Wilson Bulletin in 1953. Bob joined the AOU in 1938, was made an Elective Member in 1949, and a Fellow in 1974. During World War II, he served with the U.S. Navy Medical Corps in the Pacific Theater.

Ligation of Macroscopically Detectable Arteriovenous Fistulas in Stewart-Bluefarb Syndrome

PubMed Central

Sung, Shih-Ying; Lin, Yi-Chang; Tsai, Yi-Ting; Lin, Chih-Yuan; Lee, Chung-Yi; Tsai, Chien-Sung

2014-01-01

We herein describe the case of a 21-year-old woman with Stewart-Bluefarb syndrome presenting with recurrent ulcers on the right foot and multiple congenital arteriovenous malformations. The painful recurrent ulcers and brownish macules at the dorsum of the right foot had appeared at 13 years of age, and the size of the right foot gradually became larger than the left. She underwent conservative treatment and polyvinyl alcohol embolization but the ulcer was recurrent. Two macroscopic detectable feeding arteries to arteriovenous fistulas were ligated under Doppler sonography. At her 6 month follow-up, the chronic ulcer had begun to heal and pain had been alleviated. PMID:27122807

Phantom solution in a non-linear Israel-Stewart theory

NASA Astrophysics Data System (ADS)

Cruz, Miguel; Cruz, Norman; Lepe, Samuel

2017-06-01

In this paper we present a phantom solution with a big rip singularity in a non-linear regime of the Israel-Stewart formalism. In this framework it is possible to extend this causal formalism in order to describe accelerated expansion, where assumption of near equilibrium is no longer valid. We assume a flat universe filled with a single viscous fluid ruled by a barotropic EoS, p = ωρ, which can represent a late time accelerated phase of the cosmic evolution. The solution allows to cross the phantom divide without evoking an exotic matter fluid and the effective EoS parameter is always lesser than -1 and constant in time.

Inventory of Neoproterozoic and Paleozoic strata in Sonora, Mexico

USGS Publications Warehouse

Stewart, John H.; Poole, Forrest G.

2002-01-01

This compilation is an inventory of all known outcrops of Neoproterozoic and Paleozoic strata in Sonora, Mexico. We have not attempted an interpretation of the regional stratigraphic or structural setting of the strata. Brief summaries of the stratigraphic setting of the Sonora rocks are given in Poole and Hayes (1971), Rangin (1978), Stewart and others (1984, 1990), and Poole and Madrid (1986; 1988b). More specific information on the setting of strata of specific ages are given by Stewart and others (2002) for the Neoproterozoic and Cambrian; by Poole and others (1995a) for Ordovician shelf strata; by Poole and others (1995b) for Ordovician deep-water openbasin strata; by Poole and others (1997, 1998, 2000a) for Silurian strata; and by Poole and others (2000a) for Mississippian strata. Other reports that discuss regional aspects of Paleozoic stratigraphy include López-Ramos (1982), Peiffer-Rangin, (1979, 1988), Pérez-Ramos (1992), and Stewart and others (1997, 1999a). Structurally, the major Paleozoic feature of Sonora is the Sonora allochthon, consisting of deep-water (eugeoclinal) strata emplaced in the Permian over shelf (miogeoclinal) deposits (Poole and others, 1995a,b; Poole and Perry, 1997; 1998). The emplacement structure is generally considered to be a major Permian continental margin thrust fault that emplaced the deep-water rocks northward over shelf (miogeoclinal) deposits. An alternate interpretation has been presented by Stewart and others (2002). He proposed that the emplacement of the Sonora allochthon was along a major Permian transpressional structure that was primarily a strike-slip fault with only a minor thrust component . The Mojave-Sonora megashear has been proposed to disrupt Neoproterozoic and Paleozoic trends in Sonora. This feature is a hypothetical, left-lateral, northwest-striking fault extending across northern Sonora and the southwestern United States (Silver and Anderson, 1974; Anderson and Schmidt, 1983). It is proposed to have Jurassic displacements of about 700-800 km. Current opinion is mixed concerning whether the Mojave-Sonora megashear exists (see discussions and references in Stewart and others, 1990; 1999a). The inventory presented here is the product of a search of the literature for described Neoproterozoic and Paleozoic localities and our examination of a large number of the outcrops in the field. The individual localities are described by reference letters and numbers, locality name, latitude and longitude, a brief text on the stratigraphy of the strata, and references. Figure 1 is an index showing the location of Sonora and the location of figure 2. The location of a few localites that are outside of figure 2 are also shown on figure 1. We also include a separate description of localities that have been erroneously reported, on the based of our field examinations, to contain Neoproterozoic and Paleozoic rocks. We include a brief description of problematic strata in southern Sonora that have been described as Paleozoic, but may be at least in part Mesozoic. Figures 3-11 show the distribution of Neoproterozoic, Cambrian, Ordovician, Silurian, Devonian, Mississippian, Pennsylvanian, and Permian strata in Sonora.

A fast numerical scheme for causal relativistic hydrodynamics with dissipation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Takamoto, Makoto, E-mail: takamoto@tap.scphys.kyoto-u.ac.jp; Inutsuka, Shu-ichiro

2011-08-01

Highlights: {yields} We have developed a new multi-dimensional numerical scheme for causal relativistic hydrodynamics with dissipation. {yields} Our new scheme can calculate the evolution of dissipative relativistic hydrodynamics faster and more effectively than existing schemes. {yields} Since we use the Riemann solver for solving the advection steps, our method can capture shocks very accurately. - Abstract: In this paper, we develop a stable and fast numerical scheme for relativistic dissipative hydrodynamics based on Israel-Stewart theory. Israel-Stewart theory is a stable and causal description of dissipation in relativistic hydrodynamics although it includes relaxation process with the timescale for collision of constituentmore » particles, which introduces stiff equations and makes practical numerical calculation difficult. In our new scheme, we use Strang's splitting method, and use the piecewise exact solutions for solving the extremely short timescale problem. In addition, since we split the calculations into inviscid step and dissipative step, Riemann solver can be used for obtaining numerical flux for the inviscid step. The use of Riemann solver enables us to capture shocks very accurately. Simple numerical examples are shown. The present scheme can be applied to various high energy phenomena of astrophysics and nuclear physics.« less

Evaluation of actuators for the SDOF and MDOF active microgravity isolation systems

NASA Technical Reports Server (NTRS)

1993-01-01

The University of Virginia examined the design of actuators for both single-degree-of-freedom (SDOF) and multiple-degree-of-freedom (MDOF) active microgravity isolation systems. For SDOF systems, two actuators were considered: a special large gap magnetic actuator and a large stroke Lorentz actuator. The magnetic actuator was viewed to be of greater difficulty than the Lorentz actuator with little compelling technical advantage and was dropped from consideration. A Lorentz actuator was designed and built for the SDOF test rig using magnetic circuit and finite element analysis. The design and some experimental results are discussed. The University also examined the design of actuators for MDOF isolation systems. This includes design of an integrated 1 cm gap 6-DOF noncontacting magnetic suspension system and of a 'coarse' follower which permits the practical extension of magnetic suspension to large strokes. The proposed 'coarse' actuator was a closed kinematic chain manipulator known as a Stewart Platform. The integration of the two isolation systems together, the isolation tasks assigned to each, and possible control architectures were also explored. The results of this research are examined.

Trajectory Tracking of a Planer Parallel Manipulator by Using Computed Force Control Method

NASA Astrophysics Data System (ADS)

Bayram, Atilla

2017-03-01

Despite small workspace, parallel manipulators have some advantages over their serial counterparts in terms of higher speed, acceleration, rigidity, accuracy, manufacturing cost and payload. Accordingly, this type of manipulators can be used in many applications such as in high-speed machine tools, tuning machine for feeding, sensitive cutting, assembly and packaging. This paper presents a special type of planar parallel manipulator with three degrees of freedom. It is constructed as a variable geometry truss generally known planar Stewart platform. The reachable and orientation workspaces are obtained for this manipulator. The inverse kinematic analysis is solved for the trajectory tracking according to the redundancy and joint limit avoidance. Then, the dynamics model of the manipulator is established by using Virtual Work method. The simulations are performed to follow the given planar trajectories by using the dynamic equations of the variable geometry truss manipulator and computed force control method. In computed force control method, the feedback gain matrices for PD control are tuned with fixed matrices by trail end error and variable ones by means of optimization with genetic algorithm.

CREW PORTRAIT - SPACE SHUTTLE MISSION 41B

NASA Image and Video Library

1983-01-01

S83-40555 (15 October 1983) --- These five astronauts are in training for the STS-41B mission, scheduled early next year. On the front row are Vance D. Brand, commander; and Robert L. Gibson, pilot. Mission specialists (back row, left to right) are Robert L. Stewart, Dr. Ronald E. McNair and Bruce McCandless II. Stewart and McCandless are wearing Extravehicular Mobility Units (EMU) space suits. The STS program's second extravehicular activity (EVA) is to be performed on this flight, largely as a rehearsal for a scheduled repair visit to the Solar Maximum Satellite (SMS), on a later mission. The Manned Maneuvering Unit (MMU) will make its space debut on STS-41B.

Solutions of conformal Israel-Stewart relativistic viscous fluid dynamics

NASA Astrophysics Data System (ADS)

Marrochio, Hugo; Noronha, Jorge; Denicol, Gabriel S.; Luzum, Matthew; Jeon, Sangyong; Gale, Charles

2015-01-01

We use symmetry arguments developed by Gubser to construct the first radially expanding explicit solutions of the Israel-Stewart formulation of hydrodynamics. Along with a general semi-analytical solution, an exact analytical solution is given which is valid in the cold plasma limit where viscous effects from shear viscosity and the relaxation time coefficient are important. The radially expanding solutions presented in this paper can be used as nontrivial checks of numerical algorithms employed in hydrodynamic simulations of the quark-gluon plasma formed in ultrarelativistic heavy ion collisions. We show this explicitly by comparing such analytic and semi-analytic solutions with the corresponding numerical solutions obtained using the music viscous hydrodynamics simulation code.

Mars global reference atmosphere model (Mars-GRAM)

NASA Technical Reports Server (NTRS)

Justus, C. G.; James, Bonnie F.

1992-01-01

Mars-GRAM is an empirical model that parameterizes the temperature, pressure, density, and wind structure of the Martian atmosphere from the surface through thermospheric altitudes. In the lower atmosphere of Mars, the model is built around parameterizations of height, latitudinal, longitudinal, and seasonal variations of temperature determined from a survey of published measurements from the Mariner and Viking programs. Pressure and density are inferred from the temperature by making use of the hydrostatic and perfect gas laws relationships. For the upper atmosphere, the thermospheric model of Stewart is used. A hydrostatic interpolation routine is used to insure a smooth transition from the lower portion of the model to the Stewart thermospheric model. Other aspects of the model are discussed.

Stewart Treves Syndrome.

PubMed

Pereira, Elisangela Samartin Pegas; Moraes, Elisa Trino de; Siqueira, Daniela Melo; Santos, Marcel Alex Soares dos

2015-01-01

Stewart-Treves Syndrome is characterized by the presence of lymphangiosarcoma on limb extremities. Rare, it occurs in 0.5% of patients who have undergone radical mastectomy with axillary node dissection. The main cause is chronic lymphedema with endothelial and lymphatic differentiation, with no direct relationship to breast cancer. Seven years after a radical right-side mastectomy with lymph node dissection and adjuvant therapy, the patient developed a lesion on her right arm. The dermatological examination revealed an erythematous nodule with bleeding surface on chronic right forearm lymphedema. After the biopsy, a lymphangiosarcoma on chronic lymphedema was diagnosed. Infrequent, this syndrome is relevant because of its associated mortality. Early diagnosis is important to improve survival and reduce complications.

The use of elements of the Stewart model (Strong Ion Approach) for the diagnostics of respiratory acidosis on the basis of the calculation of a value of a modified anion gap (AGm) in brachycephalic dogs.

PubMed

Sławuta, P; Glińska-Suchocka, K; Cekiera, A

2015-01-01

Apart from the HH equation, the acid-base balance of an organism is also described by the Stewart model, which assumes that the proper insight into the ABB of the organism is given by an analysis of: pCO2, the difference of concentrations of strong cations and anions in the blood serum - SID, and the total concentration of nonvolatile weak acids - Acid total. The notion of an anion gap (AG), or the apparent lack of ions, is closely related to the acid-base balance described according to the HH equation. Its value mainly consists of negatively charged proteins, phosphates, and sulphates in blood. In the human medicine, a modified anion gap is used, which, including the concentration of the protein buffer of blood, is, in fact, the combination of the apparent lack of ions derived from the classic model and the Stewart model. In brachycephalic dogs, respiratory acidosis often occurs, which is caused by an overgrowth of the soft palate, making it impossible for a free air flow and causing an increase in pCO2--carbonic acid anhydride The aim of the present paper was an attempt to answer the question whether, in the case of systemic respiratory acidosis, changes in the concentration of buffering ions can also be seen. The study was carried out on 60 adult dogs of boxer breed in which, on the basis of the results of endoscopic examination, a strong overgrowth of the soft palate requiring a surgical correction was found. For each dog, the value of the anion gap before and after the palate correction procedure was calculated according to the following equation: AG = ([Na+ mmol/l] + [K+ mmol/l])--([Cl- mmol/l]+ [HCO3- mmol/l]) as well as the value of the modified AG--according to the following equation: AGm = calculated AG + 2.5 x (albumins(r)--albumins(d)). The values of AG calculated for the dogs before and after the procedure fell within the limits of the reference values and did not differ significantly whereas the values of AGm calculated for the dogs before and after the procedure differed from each other significantly. 1) On the basis of the values of AGm obtained it should be stated that in spite of finding respiratory acidosis in the examined dogs, changes in ion concentration can also be seen, which, according to the Stewart theory, compensate metabolic ABB disorders 2) In spite of the fact that all the values used for calculation of AGm were within the limits of reference values, the values of AGm in dogs before and after the soft palate correction procedure differed from each other significantly, which proves high sensitivity and usefulness of the AGm calculation as a diagnostic method.

Theorethical principles of fluid managment according to physicochemical Stewart approach.

PubMed

Smuszkiewicz, Piotr; Szrama, Jakub

2013-01-01

Interpreting acid base disturbances according to the physicochemical Stewart approach allows the cause of such abnormalities to be discovered. This method is based on three independent variables: SID (strong ion difference), mainly sodium and chloride; weak acids concentration - Atot, mainly albumins and phosphate; and carbon dioxide tension - pCO₂. These three independent variables are responsible for the change of water dissociation and for the change in H+ concentration and, consequently, the change in serum pH value. The SID value of the fluids administered to a patient is responsible for the change of serum SID value and therefore causes a change in the patient's acid base status. During the infusion of a given fluid, the SID value of the serum becomes closer to the SID value of that fluid; on the other hand, the infusion causes a decrease in Atot concentration. In order to avoid acid base disturbances connected with fluid administration, the SID value of fluids being administered should be greater than 0 and lower then the serum SID. It has been suggested that fluids should be given of which the SID value is as close as possible to the actual serum HCO₃ concentration. Knowing the SID value of the fluid administered, and the serum HCO₃ concentration, one can expect a change of serum pH after a fluid infusion. Administering a fluid with a SID greater than the HCO₃ concentration causes a pH increase towards alkalosis. Likewise, administering a a fluid with a SID lower than the HCO₃ concentration causes a pH decrease towards acidosis. It seems that knowledge of the electrolyte concentration and the SID value of an administered fluid is an important factor regarding acid base disturbances.

In vitro relaxant and spasmolytic effects of essential oil of Pistacia integerrima Stewart ex Brandis Galls.

PubMed

Shirole, R L; Shirole, N L; Saraf, M N

2015-06-20

Pistacia integerrima J.L. Stewart ex Brandis (Family: Anacardiaceae) galls are used in Indian ethnomedicine for its anti-asthmatic, sedative and spasmolytic properties, however, there are no scientific studies demonstrating its spasmolytic activity. The present investigation deals with the evaluation of relaxant and spasmolytic activities of the essential oil isolated from the galls of Pistacia integerrima J.L. Stewart ex Brandis (EOPI). In vitro pharmacological assays were carried out on rabbit jejunum spontaneous contractions, guinea pig ileum. The present investigation studied the relaxation of basal tone of isolated guinea pig ileum by possible involvement of NO, prostaglandins, membrane Na(+) channels, potassium channel, enteric nervous system, adrenoceptors, Ca(2+) channels. Additional studies were conducted for comparison of the relaxant effects of EOPI on CaCl2 induced contraction in calcium free tyrode solution, effect on nifedipine insensitive component of ACh-induced contraction and on the contractile machinery to intracellular [Ca(2+)] on isolated guinea pig ileum. EOPI at non-relaxing dose potentiated the isoprenaline induced relaxation of rabbit jejunum. EOPI (50 µg/mL) exhibited 28% relaxation of basal tone of 60 mM K(+) induced contraction which is unaltered by preincubation with 0.5 mM hexamethonium, 0.5 µM Tetrodotoxin, 1 µM indomethacin, and 100 µM L-NG-Nitroarginine Methyl Ester (L-NAME). EOPI inhibited Ca(2+) induced contraction of isolated guinea pig ileum in Ca(2+) free medium. EOPI (10 µg/ml) potentiated the reversal of a KCl-induced tonic contraction has been observed in Ca(2+) free medium. The present investigation reinforces the use of Pistacia integerrima Stewart ex Brandis as antispasmodic in folk medicine. Moreover, it is demonstrated the involvement of β- adrenoceptors and calcium channels in this activity, but not the participation of nicotinic receptors, Na(+) channels, prostaglandins or nitric oxide. Copyright © 2015. Published by Elsevier Ireland Ltd.

32 CFR 552.98 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... REGULATIONS AFFECTING MILITARY RESERVATIONS Firearms and Weapons § 552.98 Purpose. This regulation establishes... dangerous weapons and instruments on Fort Stewart/Hunter Army Airfield (AAF) installations. ...

32 CFR 552.98 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-07-01

... REGULATIONS AFFECTING MILITARY RESERVATIONS Firearms and Weapons § 552.98 Purpose. This regulation establishes... dangerous weapons and instruments on Fort Stewart/Hunter Army Airfield (AAF) installations. ...

Mathematical Model and Calibration Experiment of a Large Measurement Range Flexible Joints 6-UPUR Six-Axis Force Sensor

PubMed Central

Zhao, Yanzhi; Zhang, Caifeng; Zhang, Dan; Shi, Zhongpan; Zhao, Tieshi

2016-01-01

Nowadays improving the accuracy and enlarging the measuring range of six-axis force sensors for wider applications in aircraft landing, rocket thrust, and spacecraft docking testing experiments has become an urgent objective. However, it is still difficult to achieve high accuracy and large measuring range with traditional parallel six-axis force sensors due to the influence of the gap and friction of the joints. Therefore, to overcome the mentioned limitations, this paper proposed a 6-Universal-Prismatic-Universal-Revolute (UPUR) joints parallel mechanism with flexible joints to develop a large measurement range six-axis force sensor. The structural characteristics of the sensor are analyzed in comparison with traditional parallel sensor based on the Stewart platform. The force transfer relation of the sensor is deduced, and the force Jacobian matrix is obtained using screw theory in two cases of the ideal state and the state of flexibility of each flexible joint is considered. The prototype and loading calibration system are designed and developed. The K value method and least squares method are used to process experimental data, and in errors of kind Ι and kind II linearity are obtained. The experimental results show that the calibration error of the K value method is more than 13.4%, and the calibration error of the least squares method is 2.67%. The experimental results prove the feasibility of the sensor and the correctness of the theoretical analysis which are expected to be adopted in practical applications. PMID:27529244

Stewart analysis of apparently normal acid-base state in the critically ill.

PubMed

Moviat, Miriam; van den Boogaard, Mark; Intven, Femke; van der Voort, Peter; van der Hoeven, Hans; Pickkers, Peter

2013-12-01

This study aimed to describe Stewart parameters in critically ill patients with an apparently normal acid-base state and to determine the incidence of mixed metabolic acid-base disorders in these patients. We conducted a prospective, observational multicenter study of 312 consecutive Dutch intensive care unit patients with normal pH (7.35 ≤ pH ≤ 7.45) on days 3 to 5. Apparent (SIDa) and effective strong ion difference (SIDe) and strong ion gap (SIG) were calculated from 3 consecutive arterial blood samples. Multivariate linear regression analysis was performed to analyze factors potentially associated with levels of SIDa and SIG. A total of 137 patients (44%) were identified with an apparently normal acid-base state (normal pH and -2 < base excess < 2 and 35 < PaCO2 < 45 mm Hg). In this group, SIDa values were 36.6 ± 3.6 mEq/L, resulting from hyperchloremia (109 ± 4.6 mEq/L, sodium-chloride difference 30.0 ± 3.6 mEq/L); SIDe values were 33.5 ± 2.3 mEq/L, resulting from hypoalbuminemia (24.0 ± 6.2 g/L); and SIG values were 3.1 ± 3.1 mEq/L. During admission, base excess increased secondary to a decrease in SIG levels and, subsequently, an increase in SIDa levels. Levels of SIDa were associated with positive cation load, chloride load, and admission SIDa (multivariate r(2) = 0.40, P < .001). Levels of SIG were associated with kidney function, sepsis, and SIG levels at intensive care unit admission (multivariate r(2) = 0.28, P < .001). Intensive care unit patients with an apparently normal acid-base state have an underlying mixed metabolic acid-base disorder characterized by acidifying effects of a low SIDa (caused by hyperchloremia) and high SIG combined with the alkalinizing effect of hypoalbuminemia. © 2013.

Patient-centered care in chronic disease management: a thematic analysis of the literature in family medicine.

PubMed

Hudon, Catherine; Fortin, Martin; Haggerty, Jeannie; Loignon, Christine; Lambert, Mireille; Poitras, Marie-Eve

2012-08-01

The objective was to provide a synthesis of the results of the research and discourse lines on main dimensions of patient-centered care in the context of chronic disease management in family medicine, building on Stewart et al.'s model. We developed search strategies for the Medline, Embase, and Cochrane databases, from 1980 to April 2009. All articles addressing patient-centered care in the context of chronic disease management in family medicine were included. A thematic analysis was performed using mixed codification, based on Stewart's model of patient-centered care. Thirty-two articles were included. Six major themes emerged: (1) starting from the patient's situation; (2) legitimizing the illness experience; (3) acknowledging the patient's expertise; (4) offering realistic hope; (5) developing an ongoing partnership; (6) providing advocacy for the patient in the health care system. The context of chronic disease management brings forward new dimensions of patient-centered care such as legitimizing the illness experience, acknowledging patient expertise, offering hope and providing advocacy. Chronic disease management calls for the adaptation of the family physician's role to patients' fluctuating needs. Literature also suggests the involvement of the family physician in care transitions as a component of patient-centered care. Crown Copyright © 2012. Published by Elsevier Ireland Ltd. All rights reserved.

The prognostic value of the strong ion gap in acute pancreatitis.

PubMed

Shen, Xiao; Ke, Lu; Yang, Dongliang; Sun, Jing; Tong, Zhihui; Li, Baiqiang; Li, Gang; Li, Weiqin; Li, Jieshou; Bellomo, Rinaldo

2016-12-01

In this study, we aimed to evaluate the predictive value of Stewart-derived parameters for the development of severe type of acute pancreatitis (AP) and for AP-related mortality. We studied 186 patients admitted to the hospital with AP. We performed blood gas and biochemical analysis for each patient on admission. We calculated multiple metrics according to the Stewart's acid-base theory and assessed their accuracy as predictors of AP severity and mortality. Of the 186 patients presenting with AP, 85 (45.7%) developed severe AP and 33 (17.7%) died during hospitalization. Patients with severe AP had significantly higher median strong ion gap (SIG) than did patients with mild or moderate AP (7.88 vs 2.11 mEq/L, P< .001). In multivariate logistic regression analysis, SIG had an odds ratio (OR) of 1.56 (P< .001). In addition, SIG had good predictive power for mortality (OR, 1.26; P= .014) as well as acute kidney injury (OR, 1.34; P< .001). In a cohort of patients with AP, SIG was a strong independent predictor of severity and mortality. Besides, SIG might also be an early marker for acute kidney injury in AP patients. Additional research is needed to identify the nature of the unmeasured anions responsible for such findings. Copyright © 2016 Elsevier Inc. All rights reserved.

Collision-induced post-plateau volcanism: Evidence from a seamount on Ontong Java Plateau

NASA Astrophysics Data System (ADS)

Hanyu, Takeshi; Tejada, Maria Luisa G.; Shimizu, Kenji; Ishizuka, Osamu; Fujii, Toshiyuki; Kimura, Jun-Ichi; Chang, Qing; Senda, Ryoko; Miyazaki, Takashi; Hirahara, Yuka; Vaglarov, Bogdan S.; Goto, Kosuke T.; Ishikawa, Akira

2017-12-01

Many seamounts on the Ontong Java Plateau (OJP) occur near the Stewart Arch, a topographic high that extends parallel to the North Solomon Trench along the southern margins of the plateau. Despite the thick sediment cover, several volcanic cones with strong acoustic reflection were discovered on the submarine flank of the Nuugurigia Seamount. From such volcanic cones, basalts were successfully sampled by dredging. Radiometric dating of basalts and ferromanganese encrustation indicate eruption age of 20-25 Ma, significantly younger than the 122 Ma main OJP plateau and post-plateau basalts. The age range coincides with the collision of the OJP with the Solomon Arc. The Nuugurigia basalts geochemically differ from any other rocks sampled on the OJP so far. They are alkali basalts with elevated Sr, low Zr and Hf, and Enriched Mantle-I (EMI)-like isotopic composition. Parental magmas of these alkali basalts may have formed by small-degree melting of peridotitic mantle impregnated with recycled pyroxenite material having enriched geochemical composition in the OJP's mantle root. We conclude that small-volume alkali basalts from the enriched mantle root migrated through faults or fractures caused by the collision along the Stewart Arch to form the seamount. Our results suggest that the collision of the OJP with the Solomon arc played an important role in the origin of similar post-plateau seamounts along the Stewart Arch.

The Utilitarians Revisited.

ERIC Educational Resources Information Center

Camic, Charles

1979-01-01

Investigates the social theories of the major utilitarians (David Hume, Adam Smith, Jeremy Bentham, and John Stewart Mill), and outlines the historical process whereby the prevailing mythology concerning utilitarianism developed. (Author/KC)

A Recipe for implementing the Arrhenius-Shock-Temperature State Sensitive WSD (AWSD) model, with parameters for PBX 9502

DOE Office of Scientific and Technical Information (OSTI.GOV)

Aslam, Tariq Dennis

2017-10-03

A reactive ow model for the tri-amino-tri-nitro-benzene (TATB) based plastic bonded explosive PBX 9502 is presented. This newly devised model is based primarily on the shock temperature of the material, along with local pressure, and accurately models a broader range of detonation and initiation scenarios. The equation of state for the reactants and products, as well as the thermodynamic closure of pressure and temperature equilibration are carried over from the Wescott-Stewart-Davis (WSD) model7,8. Thus, modifying an existing WSD model in a hydrocode should be rather straightforward.

The Affect Misattribution Procedure: hot or not?

PubMed

Blaison, Christophe; Imhoff, Roland; Hühnel, Isabell; Hess, Ursula; Banse, Rainer

2012-04-01

The Affect Misattribution Procedure (AMP; Payne, Cheng, Govorun, & Stewart, 2005) is an important tool in implicit social cognition research, but little is known about its underlying mechanisms. This paper investigates whether, as the name implies, affect-based processes really underlie the AMP. We used a modified AMP that enabled us to separate the influence of affective and nonaffective processes. In three studies, evidence for the implication of nonaffective processes was consistently found. In contrast, there was no evidence for affect-based processes. Thus, the AMP rather seems cold than hot. The generalizability of the results obtained with the modified AMP is discussed. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

An extension of the QZ algorithm for solving the generalized matrix eigenvalue problem

NASA Technical Reports Server (NTRS)

Ward, R. C.

1973-01-01

This algorithm is an extension of Moler and Stewart's QZ algorithm with some added features for saving time and operations. Also, some additional properties of the QR algorithm which were not practical to implement in the QZ algorithm can be generalized with the combination shift QZ algorithm. Numerous test cases are presented to give practical application tests for algorithm. Based on results, this algorithm should be preferred over existing algorithms which attempt to solve the class of generalized eigenproblems where both matrices are singular or nearly singular.

Interior of building 16 section, view north of machine shop, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Interior of building 16 section, view north of machine shop, showing shrink-fitting a bearing sleeve onto a section of the propeller shaft for the aircraft carrier John F. Kennedy. The lathe on the extreme left of the photograph was used to machine bearing sleeves to final dimensions. This work, in August 1994, was the final major machine shop job done for the U.S. Navy. Photograph by Robert Stewart, August 1994. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Machine Shops, League Island, Philadelphia, Philadelphia County, PA

78 FR 9067 - Receipt of Applications for Endangered Species Permits

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-07

... County, Alabama. Permit Application Number: TE-91366A Applicant: Dr. Paul Stewart, Troy, Alabama...: TE-91373A Applicant: Jonathan Miller, Troy, Alabama. Applicant requests authorization to take...

Vital signs

MedlinePlus

... assessment. In: Ball JW, Dains JE, Flynn JA, Solomon BS, Stewart RW, eds. Seidel's Guide to Physical Examination . 8th ed. St Louis, MO: Elsevier Mosby; 2015:chap 4. Simel DL. Approach to the patient: history and ...

Weatherizing America

ScienceCinema

Stewart, Zachary; Bergeron, T.J.; Barth, Dale; Qualis, Xavier; Sewall, Travis; Fransen, Richard; Gill, Tony

2017-12-09

As Recovery Act money arrives to expand home weatherization programs across the country, Zachary Stewart of Phoenix, Ariz., and others have found an exciting opportunity not only to start working again, but also to find a calling.

78 FR 15935 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement (DFARS...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-13

... construction contract in Spain has adequate insurance coverage. Affected Public: Businesses or other for profit... construction contract in Spain. Kortnee Stewart, Editor, Defense Acquisition Regulations System. [FR Doc. 2013...

Social Dialectology in America: A Critical Rejoinder

ERIC Educational Resources Information Center

Preston, Dennis R.

1972-01-01

Critical rejoinder to Lawrence M. Davis' Social Dialectology in America,'' Journal of English Linguistics, March 1970, p46-56. Special issue on Black Dialect: Historical and Descriptive Issues'' edited by William A. Stewart. (RS)

32 CFR 552.101 - Prohibitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... knives with a blade length of more than 3 inches. Swords, sabers, and machetes with sharpened blades. (8... sabers within the confines of Fort Stewart and Hunter AAF when used strictly for display and ceremonies...

32 CFR 552.101 - Prohibitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... knives with a blade length of more than 3 inches. Swords, sabers, and machetes with sharpened blades. (8... sabers within the confines of Fort Stewart and Hunter AAF when used strictly for display and ceremonies...

32 CFR 552.101 - Prohibitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... knives with a blade length of more than 3 inches. Swords, sabers, and machetes with sharpened blades. (8... sabers within the confines of Fort Stewart and Hunter AAF when used strictly for display and ceremonies...

32 CFR 552.101 - Prohibitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... knives with a blade length of more than 3 inches. Swords, sabers, and machetes with sharpened blades. (8... sabers within the confines of Fort Stewart and Hunter AAF when used strictly for display and ceremonies...

32 CFR 552.101 - Prohibitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... knives with a blade length of more than 3 inches. Swords, sabers, and machetes with sharpened blades. (8... sabers within the confines of Fort Stewart and Hunter AAF when used strictly for display and ceremonies...

US fusion effort hit by tokamak losses

NASA Astrophysics Data System (ADS)

Gwynne, Peter

2016-11-01

Stewart Prager, director of the Princeton Plasma Physics Laboratory (PPPL) in the US, resigned in late September just weeks after a major setback at the lab's National Spherical Torus Experiment Upgrade (NSTX-U).

Saved by Bell

NASA Astrophysics Data System (ADS)

Gisin, Nicolas

2017-01-01

In John Stewart Bell and Twentieth-Century Physics: Vision and Integrity, fellow physicist Andrew Whitaker tells the story of Bell's life and his revolutionary discovery that not everything in physics can be explained using only local variables.

A botanical group in Lahore, 1864.

PubMed

Noltie, H J

2011-01-01

The sitters in a previously misunderstood nineteenth-century Indian group photograph are identified as four East India Company surgeons with wider interests in natural history: William Jameson, Thomas Caverhill Jerdon, John Lindsay Stewart and Hugh Francis Clarke Cleghorn, taken in Lahore at the Punjab Exhibition of 1864. The image was previously believed to depict the committee of the Madras Literary Society and to have been taken in Madras. No portraits of Jameson or Stewart have previously been known, and Jameson had mistakenly been identified as E.G. Balfour. Brief biographies are given of the individuals figured, the circumstances under which they coincided in Lahore explained, and their roles in forest conservation and the documentation of Indian biodiversity outlined. The photographer is confirmed as Samuel Bourne, and information is provided on the Scottish individuals to whom Cleghorn sent copies of the photography.

Robot-assisted mechanical therapy attenuates stroke-induced limb skeletal muscle injury.

PubMed

Sen, Chandan K; Khanna, Savita; Harris, Hallie; Stewart, Richard; Balch, Maria; Heigel, Mallory; Teplitsky, Seth; Gnyawali, Surya; Rink, Cameron

2017-03-01

The efficacy and optimization of poststroke physical therapy paradigms is challenged in part by a lack of objective tools available to researchers for systematic preclinical testing. This work represents a maiden effort to develop a robot-assisted mechanical therapy (RAMT) device to objectively address the significance of mechanical physiotherapy on poststroke outcomes. Wistar rats were subjected to right hemisphere middle-cerebral artery occlusion and reperfusion. After 24 h, rats were split into control (RAMT - ) or RAMT + groups (30 min daily RAMT over the stroke-affected gastrocnemius) and were followed up to poststroke d 14. RAMT + increased perfusion 1.5-fold in stroke-affected gastrocnemius as compared to RAMT - controls. Furthermore, RAMT + rats demonstrated improved poststroke track width (11% wider), stride length (21% longer), and travel distance (61% greater), as objectively measured using software-automated testing platforms. Stroke injury acutely increased myostatin (3-fold) and lowered brain-derived neurotrophic factor (BDNF) expression (0.6-fold) in the stroke-affected gastrocnemius, as compared to the contralateral one. RAMT attenuated the stroke-induced increase in myostatin and increased BDNF expression in skeletal muscle. Additional RAMT-sensitive myokine targets in skeletal muscle (IL-1ra and IP-10/CXCL10) were identified from a cytokine array. Taken together, outcomes suggest stroke acutely influences signal transduction in hindlimb skeletal muscle. Regimens based on mechanical therapy have the clear potential to protect hindlimb function from such adverse influence.-Sen, C. K., Khanna, S., Harris, H., Stewart, R., Balch, M., Heigel, M., Teplitsky, S., Gnyawali, S., Rink, C. Robot-assisted mechanical therapy attenuates stroke-induced limb skeletal muscle injury. © FASEB.

Robot-assisted mechanical therapy attenuates stroke-induced limb skeletal muscle injury

PubMed Central

Sen, Chandan K.; Khanna, Savita; Harris, Hallie; Stewart, Richard; Balch, Maria; Heigel, Mallory; Teplitsky, Seth; Gnyawali, Surya; Rink, Cameron

2017-01-01

The efficacy and optimization of poststroke physical therapy paradigms is challenged in part by a lack of objective tools available to researchers for systematic preclinical testing. This work represents a maiden effort to develop a robot-assisted mechanical therapy (RAMT) device to objectively address the significance of mechanical physiotherapy on poststroke outcomes. Wistar rats were subjected to right hemisphere middle-cerebral artery occlusion and reperfusion. After 24 h, rats were split into control (RAMT−) or RAMT+ groups (30 min daily RAMT over the stroke-affected gastrocnemius) and were followed up to poststroke d 14. RAMT+ increased perfusion 1.5-fold in stroke-affected gastrocnemius as compared to RAMT− controls. Furthermore, RAMT+ rats demonstrated improved poststroke track width (11% wider), stride length (21% longer), and travel distance (61% greater), as objectively measured using software-automated testing platforms. Stroke injury acutely increased myostatin (3-fold) and lowered brain-derived neurotrophic factor (BDNF) expression (0.6-fold) in the stroke-affected gastrocnemius, as compared to the contralateral one. RAMT attenuated the stroke-induced increase in myostatin and increased BDNF expression in skeletal muscle. Additional RAMT-sensitive myokine targets in skeletal muscle (IL-1ra and IP-10/CXCL10) were identified from a cytokine array. Taken together, outcomes suggest stroke acutely influences signal transduction in hindlimb skeletal muscle. Regimens based on mechanical therapy have the clear potential to protect hindlimb function from such adverse influence.—Sen, C. K., Khanna, S., Harris, H., Stewart, R., Balch, M., Heigel, M., Teplitsky, S., Gnyawali, S., Rink, C. Robot-assisted mechanical therapy attenuates stroke-induced limb skeletal muscle injury. PMID:27895105

Surrogate decision making and intellectual virtue.

PubMed

Bock, Gregory L

2014-01-01

Patients can be harmed by a religiously motivated surrogate decision maker whose decisions are contrary to the standard of care; therefore, surrogate decision making should be held to a high standard. Stewart Eskew and Christopher Meyers proposed a two-part rule for deciding which religiously based decisions to honor: (1) a secular reason condition and (2) a rationality condition. The second condition is based on a coherence theory of rationality, which they claim is accessible, generous, and culturally sensitive. In this article, I will propose strengthening the rationality condition by grounding it in a theory of intellectual virtue, which is both rigorous and culturally sensitive. Copyright 2014 The Journal of Clinical Ethics. All rights reserved.

76 FR 38604 - Rogue-Umpqua Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-01

... INFORMATION CONTACT: Cheryl Caplan, Public Affairs Officer, Umpqua National Forest, 541-957-3270 or [email protected] comments must be sent to Umpqua National Forest ATTN: Cheryl Caplan, 2900 NW. Stewart Parkway, Roseburg, OR...

American Academy of Forensic Sciences

MedlinePlus

... Academy News PDF Library Proceedings Journal of Forensic Sciences Information for Authors Searchable Index Contact Information Forensic Links ... Dale Stewart Award 2018 Annual Scientific Meeting Registration ... in Forensic Science … Now What? Young Forensic Scientists Forum (YFSF) Annual ...

Landsat brings understanding to the impact of industrialization

USGS Publications Warehouse

,

2016-08-24

In his 1963 book, “The Quiet Crisis,” former Interior Secretary Stewart Udall lamented what he called the decline of natural resources in the United States under the advancements of industrialization and urbanization.

39. SIGNATURE BLOCK TO THE RIGHT (SOUTH) OF WEST ENTRACE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

39. SIGNATURE BLOCK TO THE RIGHT (SOUTH) OF WEST ENTRACE DOORWAY, APPROXIMATELY 18 INCHES ABOVE GROUND - Isaac N. Hagan House, Kentuck Knob, U.S. Route 40 vicinity (Stewart Township), Chalkhill, Fayette County, PA

Whole-exome sequencing in obsessive-compulsive disorder identifies rare mutations in immunological and neurodevelopmental pathways

PubMed Central

Cappi, C; Brentani, H; Lima, L; Sanders, S J; Zai, G; Diniz, B J; Reis, V N S; Hounie, A G; Conceição do Rosário, M; Mariani, D; Requena, G L; Puga, R; Souza-Duran, F L; Shavitt, R G; Pauls, D L; Miguel, E C; Fernandez, T V

2016-01-01

Studies of rare genetic variation have identified molecular pathways conferring risk for developmental neuropsychiatric disorders. To date, no published whole-exome sequencing studies have been reported in obsessive-compulsive disorder (OCD). We sequenced all the genome coding regions in 20 sporadic OCD cases and their unaffected parents to identify rare de novo (DN) single-nucleotide variants (SNVs). The primary aim of this pilot study was to determine whether DN variation contributes to OCD risk. To this aim, we evaluated whether there is an elevated rate of DN mutations in OCD, which would justify this approach toward gene discovery in larger studies of the disorder. Furthermore, to explore functional molecular correlations among genes with nonsynonymous DN SNVs in OCD probands, a protein–protein interaction (PPI) network was generated based on databases of direct molecular interactions. We applied Degree-Aware Disease Gene Prioritization (DADA) to rank the PPI network genes based on their relatedness to a set of OCD candidate genes from two OCD genome-wide association studies (Stewart et al., 2013; Mattheisen et al., 2014). In addition, we performed a pathway analysis with genes from the PPI network. The rate of DN SNVs in OCD was 2.51 × 10−8 per base per generation, significantly higher than a previous estimated rate in unaffected subjects using the same sequencing platform and analytic pipeline. Several genes harboring DN SNVs in OCD were highly interconnected in the PPI network and ranked high in the DADA analysis. Nearly all the DN SNVs in this study are in genes expressed in the human brain, and a pathway analysis revealed enrichment in immunological and central nervous system functioning and development. The results of this pilot study indicate that further investigation of DN variation in larger OCD cohorts is warranted to identify specific risk genes and to confirm our preliminary finding with regard to PPI network enrichment for particular biological pathways and functions. PMID:27023170

What makes a mathematician?

NASA Astrophysics Data System (ADS)

Harris, Margaret

2017-12-01

Sofia Vasilyevna Kovalevskaia is surely the only person in history who became a mathematician because of a botched redecoration project. She is one of 25 mathematicians profiled in Ian Stewart's book Significant Figures: the Lives and Work of Great Mathematicians.

MSFC Annual Day of Remembrance ceremony

NASA Image and Video Library

2018-01-25

Retired astronaut, and retired Brigadier General, Robert Stewart addresses guests and employees at the Marshall Space Flight Center’s annual “Day of Remembrance” honoring those astronauts who have passed away.

5. GENERAL VIEW OF GARAGE AREA FROM WEST; STEPS TO ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. GENERAL VIEW OF GARAGE AREA FROM WEST; STEPS TO WEST FRONT ENTRANCE VISABLE TO THE RIGHT - Isaac N. Hagan House, Kentuck Knob, U.S. Route 40 vicinity (Stewart Township), Chalkhill, Fayette County, PA

KENNEDY SPACE CENTER, FLA. - Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla., is the site where Center Director Jim Kennedy and astronaut Kay Hire shared the agency’s new vision for space exploration with the next generation of explorers. Kennedy talked with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla., is the site where Center Director Jim Kennedy and astronaut Kay Hire shared the agency’s new vision for space exploration with the next generation of explorers. Kennedy talked with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

Bulk viscous cosmology with causal transport theory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Piattella, Oliver F.; Fabris, Júlio C.; Zimdahl, Winfried, E-mail: oliver.piattella@gmail.com, E-mail: fabris@pq.cnpq.br, E-mail: winfried.zimdahl@pq.cnpq.br

2011-05-01

We consider cosmological scenarios originating from a single imperfect fluid with bulk viscosity and apply Eckart's and both the full and the truncated Müller-Israel-Stewart's theories as descriptions of the non-equilibrium processes. Our principal objective is to investigate if the dynamical properties of Dark Matter and Dark Energy can be described by a single viscous fluid and how such description changes when a causal theory (Müller-Israel-Stewart's, both in its full and truncated forms) is taken into account instead of Eckart's non-causal one. To this purpose, we find numerical solutions for the gravitational potential and compare its behaviour with the corresponding ΛCDMmore » case. Eckart's and the full causal theory seem to be disfavoured, whereas the truncated theory leads to results similar to those of the ΛCDM model for a bulk viscous speed in the interval 10{sup −11} || cb{sup 2} ∼< 10{sup −8}.« less

24 CFR 576.59 - Relocation and acquisition.

Code of Federal Regulations, 2011 CFR

2011-04-01

... (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS... property, permanently and involuntarily, as a direct result of acquisition, rehabilitation, or demolition...

24 CFR 576.59 - Relocation and acquisition.

Code of Federal Regulations, 2010 CFR

2010-04-01

... (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS... property, permanently and involuntarily, as a direct result of acquisition, rehabilitation, or demolition...

Waterhouse-Friderichsen syndrome

MedlinePlus

... Neisseri meningitides . In: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases, Updated Edition . 8th ed. Philadelphia, PA: Elsevier Saunders; 2015:chap 213. Stewart PM, Newell-Price JDC. The adrenal cortex. In: Melmed S, Polonsky ...

78 FR 9789 - Airworthiness Directives; Schweizer Aircraft Corporation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-12

... Certification Office, Engine & Propeller Directorate, 1600 Stewart Ave., suite 410, Westbury, NY 11590... inspection panel kit and stabilizer mount doublers. The Type Certificate for these helicopters transferred...: Stephen Kowalski, Aviation Safety Engineer, New York Aircraft Certification Office, Engine & Propeller...

32 CFR 636.21 - Obedience to official traffic control devices.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 4 2014-07-01 2013-07-01 true Obedience to official traffic control devices... INSTALLATIONS) Fort Stewart, Georgia § 636.21 Obedience to official traffic control devices. (a) All drivers... placed by proper authority. ...

32 CFR 636.21 - Obedience to official traffic control devices.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Obedience to official traffic control devices... INSTALLATIONS) Fort Stewart, Georgia § 636.21 Obedience to official traffic control devices. (a) All drivers... placed by proper authority. ...

32 CFR 636.21 - Obedience to official traffic control devices.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Obedience to official traffic control devices... INSTALLATIONS) Fort Stewart, Georgia § 636.21 Obedience to official traffic control devices. (a) All drivers... placed by proper authority. ...

32 CFR 636.21 - Obedience to official traffic control devices.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 4 2012-07-01 2011-07-01 true Obedience to official traffic control devices... INSTALLATIONS) Fort Stewart, Georgia § 636.21 Obedience to official traffic control devices. (a) All drivers... placed by proper authority. ...

32 CFR 636.21 - Obedience to official traffic control devices.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Obedience to official traffic control devices... INSTALLATIONS) Fort Stewart, Georgia § 636.21 Obedience to official traffic control devices. (a) All drivers... placed by proper authority. ...

77 FR 2990 - Federal Property Suitable as Facilities To Assist the Homeless

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-20

... 7266, Washington, DC 20410; telephone (202) 708-1234; TTY number for the hearing- and speech-impaired... of the Stewart B. McKinney Homeless Assistance Act (42 U.S.C. 11411), as amended, HUD is publishing...

24 CFR 576.65 - Recordkeeping.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS ASSISTANCE ACT... ensure confidentiality of records pertaining to the provision of family violence prevention or treatment...

24 CFR 576.65 - Recordkeeping.

Code of Federal Regulations, 2011 CFR

2011-04-01

... ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS ASSISTANCE ACT Grant... confidentiality of records pertaining to the provision of family violence prevention or treatment services with...

24 CFR 576.56 - Homeless assistance and participation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... treatment, mental health treatment, counseling, supervision, and other services essential for achieving... Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY...

4th floor sacking deck looking east from 1945 elevator to ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4th floor sacking deck looking east from 1945 elevator to 1913 elevator indicating spout used to load bulk grain into rail cars - Stewart Company Grain Elevator, 16 West Carson Street, Pittsburgh, Allegheny County, PA

24. VIEW FORM NORTHWEST, WHERE HOUSE RECEDES INTO HILL, SHOWING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

24. VIEW FORM NORTHWEST, WHERE HOUSE RECEDES INTO HILL, SHOWING ROOF, CHIMNEY AND OCTAGONAL SKYLIGHT TO KITCHEN IN CENTER - Isaac N. Hagan House, Kentuck Knob, U.S. Route 40 vicinity (Stewart Township), Chalkhill, Fayette County, PA

Intellectual Capital.

ERIC Educational Resources Information Center

Van Horn, Royal

2001-01-01

According to Thomas Stewart's book, intellectual capital comprises three broad categories: human, structural, and customer. Structural, or organizational capital, is knowledge that does not leave at night (with workers, or human capital). Developing a "best practices" database using Lotus Notes software would preserve and access schools'…

24 CFR 576.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... counseling. (4) Nutritional counseling. (5) Substance abuse treatment and counseling. (6) Assistance in... 42 U.S.C. 11302. Homeless prevention means activities or programs designed to prevent the incidence... COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS ASSISTANCE ACT General...

24 CFR 576.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... counseling. (4) Nutritional counseling. (5) Substance abuse treatment and counseling. (6) Assistance in... 42 U.S.C. 11302. Homeless prevention means activities or programs designed to prevent the incidence... COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS ASSISTANCE ACT General...

2. WEST FRONT ENTRANCE, WITH OWNERS MR. & MRS. ISACC ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. WEST FRONT ENTRANCE, WITH OWNERS MR. & MRS. ISACC N. HAGAN (WHO CONTRACTED WITH FRANK LLOYD WRIGHT FOR THE DESIGN OF THIS HOUSE) - Isaac N. Hagan House, Kentuck Knob, U.S. Route 40 vicinity (Stewart Township), Chalkhill, Fayette County, PA

Heterogeneous Multi-Robot Cooperation

DTIC Science & Technology

1994-02-01

1992a) Maja Mataric. Designing emergent behaviors: From local interac- tions to collective intelligence. In J. Meyer, H. Roitblat , and S. Wilson, editors...1992] Lynne E. Parker. Adaptive action selection for cooperative agent teams. In Jean-Arcady Meyer, Herbert Roitblat . and Stewart Wilson. editors

32 CFR 636.36 - Alcoholic beverages.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Alcoholic beverages. 636.36 Section 636.36 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...

Toxicity of inorganic contaminants, individually and in environmental mixtures, to three endangered fishes (Colorado squawfish, bonytail, and razorback sucker)

USGS Publications Warehouse

Buhl, Kevin J.; Hamilton, S.J.

1996-01-01

Two life stages of three federally-listed endangered fishes, Colorado squawfish (Ptychocheilus lucius), bonytail (Gila elegans), and razorback sucker (Xyrauchen texanus) were exposed to copper, selenate, selenite, and zinc individually, and to mixtures of nine inorganics in a reconstituted water that simulated the water quality of the middle Green River, Utah. The mixtures simulated environmental ratios of arsenate, boron, copper, molybdenum, selenate, selenite, uranium, vanadium, and zinc in two tributaries, Ashley Creek and Stewart Lake outlet, of the middle Green River. The rank order of toxicity of the individual inorganics, from most to least toxic, was: copper > zinc > selenite > selenate. Colorado squawfish larvae were more sensitive to all four inorganics and the two mixtures than the juveniles, whereas there was no consistent response between the two life stages for the other two species. There was no consistent difference in sensitivity to the inorganics among the three endangered fishes. Both mixtures exhibited either additive or greater than additive toxicity to these fishes. The primary toxic components in the mixtures, based on toxic units, were copper and zinc. Acute toxicity values were compared to measured environmental concentrations in the two tributaries to derive margins of uncertainty. Margins of uncertainty were low for both mixtures (9–22 for the Stewart Lake outlet mixture, and 12–32 for the Ashley Creek mixture), indicating that mixtures of inorganics derived from irrigation activities may pose a hazard to endangered fishes in the Green River.

Transforming an industrial giant. Interview by Thomas A. Stewart and Louise O'Brien.

PubMed

von Pierer, Heinrich

2005-02-01

In his 12 years at the helm of Siemens, CEO Heinrich von Pierer designed and directed a major transformation. Taking this German icon from a technically superb but slow-moving industrial giantto a disciplined yet nimble multinational has posed enormous challenges. Since 1992, Siemens has revamped its portfolio of businesses, expanded its reach into 192 countries, and created a more local-market-driven culture, gaining recognition as one of the best-managed and most competitive companies in the world. In this edited interview with HBR editor Thomas A. Stewart and consulting editor Louise O'Brien, von Pierer describes the requirements for transformation and culture change and how he broke down historical barriers at Siemens. He shares his insights about portfolio restructuring, his lessons from competing with GE, and the pros and cons of being based in Europe versus America. He reflects on the true start of globalization after the fall of the Berlin wall and on how dramatically the company needed to change in order to counter the resulting pricing pressures across all of its businesses. He talks, too, about the biggest challenge on his successor's desk-"the particular challenge of China;" he says. Amid all these topics, von Pierer reiterates the importance of people: "We all talk about people as our most important resource, but as a matter of fact, who's really taking care of people?... We need [their] backing. We can't afford to run into a situation where people no longer accept what we do."

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jager, Yetta; Bevelhimer, Mark S; al., et.

Military landscapes represent a mixture of undisturbed natural ecosystems, developed areas, and lands that support different types and intensities of military training. Research to understand water-quality influences of military landscapes usually involves intensive sampling in a few watersheds. In this study, we developed a survey design of accessible headwater watersheds intended to improve our ability to distinguish land water relationships in general, and training influences, in particular, on Fort Stewart, GA. We sampled and analyzed water from watershed outlets. We successfully developed correlative models for total suspended solids (TSS), total nitrogen (TN), organic carbon (OC), and organic nitrogen (ON), whichmore » dominated in this blackwater ecosystem. TSS tended to be greater in samples after rainfall and during the growing season, and models that included %Wetland suggested a build-and-flush relationship. We also detected a positive association between TSS and tank-training, which suggests a need to intercept sediment-laden runoff from training areas. Models for OC showed a negative association with %Grassland. TN and ON both showed negative associations with %Grassland, %Wetland, and %Forest. Unexpected positive associations were observed between OC and equipmenttraining activity and between ON and %Bare ground ? Roads. Future studies that combine our survey-based approach with more intensive monitoring of the timing and intensity of training would be needed to better understand the mechanisms for these empirical relationships involving military training. Looking beyond local effects on Fort Stewart streams, we explore questions about how exports of OC and nitrogen from coastal military installations ultimately influence estuaries downstream.« less

78 FR 10692 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-14

... ROBERT DANIEL HESS JOCELYN CAMPOS HIGHFIELD TUCKER M JONSSON N STEPHAN W LEUNG JANICE T L LEVY-LANG... SCHMITH SCOTT CHARLES SHOLSETH THOMAS JOSEPH SIGG ALFRED STEWART HOLLY DAWN STUDER ANTON ALOIS VAN...

Black Newspapers: Neglected Source for the "New South."

ERIC Educational Resources Information Center

Beatty, Bess

1980-01-01

Examines the political climate and popular Black opinion in the late nineteenth century South through the writings of six Black southern newspaper editors (Pinckney Benton Stewart Pinchback, Charles Hendley, W. Calvin Chase, John Mitchell, Jr., William Pledger, and John Willis Menard). (GC)

Inside the covered hopper car loading dock at railroad level, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Inside the covered hopper car loading dock at railroad level, looking east from the 1945 elevator into the 1913 elevator, control for the railroad car puller in background - Stewart Company Grain Elevator, 16 West Carson Street, Pittsburgh, Allegheny County, PA

78 FR 52900 - Request for Applications: The Community Forest and Open Space Conservation Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-27

... regulations, contact Scott Stewart, Program Manager, 202-205-1618, [email protected] or Maya Solomon, Program... (TDD) may call the Federal Relay Service (FRS) at 1-800-877-8339 twenty-four hours a day, every day of...

PERMEABLE TREATMENT WALL EFFECTIVENESS MONITORING PROJECT, NEVADA STEWART MINE

EPA Science Inventory

This report summarizes the results of Mine Waste Technology Program (MWTP) Activity III, Project 39, Permeable Treatment Wall Effectiveness Monitoring Project, implemented and funded by the U.S. Environmental Protection Agency (EPA) and jointly administered by EPA and the U.S. De...

32 CFR 636.26 - Pedestrian's rights and duties.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.26 Pedestrian's rights and duties. (a) Pedestrians will obey all traffic control devices and regulations, unless directed to do otherwise by the Military Police. (b) When traffic-control...

32 CFR 636.15 - Traffic violation reports.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Traffic violation reports. 636.15 Section 636.15 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...

32 CFR 636.27 - Regulations for bicycles.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Regulations for bicycles. 636.27 Section 636.27 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...

32 CFR 636.20 - Point system procedures.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Point system procedures. 636.20 Section 636.20 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...

50 CFR 32.26 - Connecticut.

Code of Federal Regulations, 2014 CFR

2014-10-01

... and Wildlife Refuge A. Migratory Game Bird Hunting. [Reserved] B. Upland Game Hunting. [Reserved] C. Big Game Hunting. [Reserved] D. Sport Fishing. [Reserved] Stewart B. McKinney National Wildlife Refuge A. Migratory Game Bird Hunting. We allow hunting of duck, coot, and goose on designated areas of the...

Cryptography: It’s Not Just For Electronic Mail Anymore

DTIC Science & Technology

1993-03-01

David Chaum . Security without identification: Transaction systems to make big brother obsolete. Communications of the ACM, 28(10): 1030-1044, Oc- tober...Jeannette Wing, Maurice Herlihy, Stewart Clamen, David Detlefs, Karen Kietzke, Richard Lerner, and Su-Yuen Ling. The Avalon language: A tutorial

No Place Like Home.

ERIC Educational Resources Information Center

Austin, Elizabeth

2000-01-01

To fight rampant consumerism (Martha Stewart Inc.), reduce the divorce rate, prevent cancer and heart disease, and ensure domestic tranquility, educators should bring back home economics. Workers must put more energy into the home front, and we must begin teaching our children how to live well on less. (MLH)

32 CFR 636.12 - Traffic accident investigation.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Traffic accident investigation. 636.12 Section... ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.12 Traffic accident investigation. In addition to the requirements in § 634.28 of...

32 CFR 636.12 - Traffic accident investigation.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Traffic accident investigation. 636.12 Section... Stewart, Georgia § 636.12 Traffic accident investigation. In addition to the requirements in § 634.28 of... reportable motor vehicle accidents involving government owned or privately owned vehicles. ...

The Sanctuary Series: Co-Creating Transformative Museum Experiences

ERIC Educational Resources Information Center

Smith, Jessie Schlosser; Zimmermann, Corinne

2017-01-01

The Sanctuary Series at the Isabella Stewart Gardner Museum in Boston has helped the museum develop deep connections with local visitors by providing creative, playful, and contemplative small-group experiences. The program demonstrates that art museums can be powerful spaces for connection and well-being.

How the Department of Transportation Supports the DOD

DTIC Science & Technology

2016-03-09

launch rocket system onto a railroad car in Avon Park , Florida, in prepa- ration to transport the system to Fort Stewart, Georgia, for annual...graduate of the Transportation Officer Basic Course, the Combined Logistics Captains Ca- reer Course, and the Command and General Staff Officers

4th level of 1913 elevator indicating sacking scale, part of ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4th level of 1913 elevator indicating sacking scale, part of the bagging system and nate to the sewing machine. Discharge spout for the grain bin to the left - Stewart Company Grain Elevator, 16 West Carson Street, Pittsburgh, Allegheny County, PA

Ring Two: The Librarians Comment

ERIC Educational Resources Information Center

American Libraries, 1978

1978-01-01

Three librarians give their impressions of sales representatives who work at library conventions. Henry Stewart discusses how they can be knowledgeable information sources about current products and services; Susan Martin describes how library automation vendors can help librarians learn about new technology; and Peggy Sullivan discusses the…

32 CFR 636.17 - Compliance with State laws.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Compliance with State laws. 636.17 Section 636.17 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...

32 CFR 636.18 - Driving records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Driving records. 636.18 Section 636.18 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.18 Driving...

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to students in Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to students in Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

KENNEDY SPACE CENTER, FLA. - Astronaut Kay Hire talks to students in Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. She joined Center Director Jim Kennedy in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Astronaut Kay Hire talks to students in Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. She joined Center Director Jim Kennedy in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

KENNEDY SPACE CENTER, FLA. - Students at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla., listen attentively to astronaut Kay Hire. She and Center Director Jim Kennedy were at the school to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Students at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla., listen attentively to astronaut Kay Hire. She and Center Director Jim Kennedy were at the school to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

77 FR 50460 - Rogue-Umpqua Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-21

... building to view comments. FOR FURTHER INFORMATION CONTACT: Cheryl Caplan, Public Affairs Officer, Umpqua... to Umpqua National Forest ATTN: Cheryl Caplan, 2900 NW Stewart Parkway, Roseburg, OR 97471, or by...-case basis. Dated: August 14, 2012. Cheryl Caplan, Acting Umpqua Forest Supervisor. [FR Doc. 2012-20468...

75 FR 9018 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-26

... used in Switching Service.'' GWWL is in the business of providing in- plant switching services for a... in-plant operation is dependent on their use of the ``Stewart-Stevenson SS-4650 RailKing.'' GWWL... the basis for their request. All communications concerning these proceedings should identify the...

32 CFR 636.31 - Abandoned vehicles.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor...

32 CFR 636.31 - Abandoned vehicles.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor...

32 CFR 636.31 - Abandoned vehicles.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 4 2012-07-01 2011-07-01 true Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor...

32 CFR 636.31 - Abandoned vehicles.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 4 2014-07-01 2013-07-01 true Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor...

32 CFR 636.31 - Abandoned vehicles.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor...

32 CFR 636.1 - Responsibilities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Responsibilities. 636.1 Section 636.1 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.1 Responsibilities. In addition to the...

Some Thoughts on Evidence

ERIC Educational Resources Information Center

Cassidy, Michael; Medsker, Karen

2004-01-01

Evidence seems to be a particularly newsworthy topic these days, prominent in stories about weapons of mass destruction, the President's record in the National Guard, Martha Stewart's stock sales, global warming and the EPA, and so forth. "Evidence," not surprisingly, derives from "evident," which the American Heritage Dictionary defines as…

Stewart's maxims: eight "do's" for successfully communicating silviculture to policymakers

Treesearch

R. E. Stewart

1997-01-01

Technical specialists may experience difficulties in presenting information to non-technical policymakers and having that information used. Eight maxims are discussed that should help the silviculturist successfully provide technical information to non-technical audiences so that it will be considered in the formulation of policy.

The Nature of Imagination in Education for Sustainability

ERIC Educational Resources Information Center

Jensen, Sally

2015-01-01

The importance of imagination in education has a significant history (Egan, 1986, 2001; Eisner, 1976; Greene, 1988; Steiner, 1954; Warnock, 1976); however, scholarship is often theoretical, and the involvement of imagination in understanding sustainability is often overlooked (Jones, 1995; Judson, 2010; Stewart, 2009). Imagination has rarely been…

78 FR 38823 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-28

... Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE... Branch, ANE-171, FAA, New York Aircraft Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone (516) 228-7301; fax (516) 794-5531. SUPPLEMENTARY INFORMATION...

Text-Frame Relationships and ESL.

ERIC Educational Resources Information Center

Burquest, Donald A.; Henry, Floreen Barger

The relationship of contextual background to comprehension of written texts is discussed with reference to instruction in English as a second language (ESL). A theory advanced by Kerry Stewart Robichaux proposes six possible relationships between a text and its cultural "frame." Applications of the six text-frame relationships to foreign…

24 CFR 576.56 - Homeless assistance and participation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY... violence prevention or treatment services with assistance under this part are set forth in 42 U.S.C. 11375...

Michael Beitz: Objects of Communication

ERIC Educational Resources Information Center

Hoefferle, Mary

2014-01-01

For this Instructional Resource, the author interviewed contemporary sculptor Michael Beitz, who uses art to explore the role of designed objects in human communication and emotional experience. This column was written in response to calls for using Enduring Understandings/Big Ideas (National Coalition for Core Arts Standards, 2013; Stewart &…

78 FR 68027 - Membership of the Bureau of Industry and Security Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

...: Ruthie B. Stewart, Department of Commerce, Office of Human Resources Management, Office of Executive..., Director, Office of Staffing, Recruitment and Classification, Department of Commerce Human Resources... the appointing authority on other performance management issues, such as pay adjustments, bonuses and...

76 FR 64072 - Membership of the Bureau of Industry and Security Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-17

...: Ruthie B. Stewart, Department of Commerce Human Resources Operations Center (DOCHROC), Office of Staffing..., and Classification, Department of Commerce Human Resources Operations Center. [FR Doc. 2011-26740... the appointing authority on other performance management issues, such as pay adjustments, bonuses and...

ARC-1956-A-21303

NASA Image and Video Library

1956-04-05

Douglas F4D-1 (Bu. No. 134759) Skyray Plan view of airplane with Ames Pilot Don R. Heinle, Engineer L. Stewart Rolls and Crew Chief Walter Liewar. Note: Used in Flight Research at Ames; 57 Years of Development and Validation of Aeronautical Technology NASA SP-1998-3300 fig.28

Higher Education for Cultural Liberation.

ERIC Educational Resources Information Center

Smith, Donald H.

1993-01-01

D. M. Stewart draws no implications for connecting African history and culture to academic achievement. Racism continues to exist; and only education that leads to cultural liberation, political solidarity, and economic strengths will prevail against it. Howard University must see itself as a center for academic and cultural excellence. (SLD)

Jeb Stewart's Dilemma

ERIC Educational Resources Information Center

Cedo, Kelli M.; Dickerson, William E.

2010-01-01

This case study creates a dilemma that many school districts face. Public education is under-funded. Principals are expected to be the instructional leaders and are held accountable for student achievement. Is it appropriate then for public schools to have local businesses as benefactors when teaching personnel are involved? The conflict between…

HRD Practice: A Comparison of European and U.S. Models.

ERIC Educational Resources Information Center

Manning, Sabine, Ed.

This document contains summaries of the presentations and discussions that were part of a conference on human resource development (HRD) research and practice across Europe that focused on the theme of creativity and innovation in learning. The document begins with summaries of the following presentations: "Introduction" (Jim Stewart);…

National Center for Mathematics and Science - who we are

Science.gov Websites

. Carpenter, PhD University of Wisconsin-Madison Former Director (1996-1999), Thomas A. Romberg, PhD University of Wisconsin-Madison Associate Director, James Stewart, PhD University of Wisconsin-Madison University of Wisconsin-Madison Collaborating Institutions Researchers from these institutions collaborate on

Greenforce Initiative: Advancing Greener Careers

ERIC Educational Resources Information Center

Mwase, Gloria; Keniry, Julian

2011-01-01

With support from the Bank of America Charitable Foundation and the Charles Stewart Mott Foundation, the National Wildlife Federation (NWF) and Jobs for the Future (JFF) formed the Greenforce Initiative--a two-year venture that will work with community colleges across the nation to strengthen their capacity to implement or refine quality pathways…

76 FR 56471 - Membership of the Senior Executive Service Standing Performance Review Boards

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-13

..., OK. LOCKETT, CHARLES L COMPLEX WARDEN-USP, FCC, TERRE HAUTE, IN. LONGLEY, ARCHELAUS WARDEN, FCI... ADMINISTRATIVE SERVICES STAFF. HOLTGREWE, KENT L DIRECTOR, IT POLICY AND PLANNING STAFF. JOHNSTON, JAMES W.... STEWART, MALCOLM L DEPUTY SOLICITOR GENERAL. Antitrust Division--ATR POZEN, SHARIS PRINCIPAL DEPUTY...

78 FR 18876 - Defense Federal Acquisition Regulation Supplement: United States-Korea Free Trade Agreement...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-28

... Agreement. The Republic of Korea is already party to the World Trade Organization Government Procurement...) Agreement on Government Procurement (GPA). Although the rule now opens up Government procurement to the... 48 CFR Parts 225 and 252 Government procurement. Kortnee Stewart, Editor, Defense Acquisition...

75 FR 47197 - Airworthiness Directives; Schweizer Aircraft Corporation (Schweizer) Model 269D Helicopters

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-05

..., Aviation Safety Engineer, FAA, New York Aircraft Certification Office, Airframe and Propulsion Branch, 1600..., Aerospace Engineer, Aviation Safety Engineer, FAA, New York Aircraft Certification Office, Airframe and Propulsion Branch, 1600 Stewart Ave., suite 410, Westbury, New York 11590, telephone (516) 228-7304, fax (516...

78 FR 53422 - Notice of Request for Revision to and Reinstatement of an Expired Information Collection; Bees...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-29

... Expired Information Collection; Bees and Related Articles AGENCY: Animal and Plant Health Inspection... information collection associated with the regulations for the importation of bees and related articles into... and related articles, contact Dr. Colin Stewart, Senior Entomologist, Pest Permit Evaluations, PPQ...

Campus Communications in the Age of Crises

ERIC Educational Resources Information Center

McGuire, Patricia

2007-01-01

Recent catastrophes have brought about numerous critiques and changes to campus communications. In this article, the author shares the lessons she has learned from the crises she experienced during her 18 years of being the president of Trinity (Washington) University. Furthermore, Joan Hinde Stewart, president of Hamilton College, adds her…

Using the History of Economic Ideas to Teach Social Studies.

ERIC Educational Resources Information Center

O'Donnel, Margaret G.

1987-01-01

Illustrates how the ideas of classical economists Adam Smith, Thomas Robert Malthus, David Ricardo, and John Stewart Mill are excellent sources for the contemporary social studies teacher. Suggests classroom applications to be used in conjunction with explanation of the economic principles of each of the above-named theorists. (AEM)

32 CFR 636.8 - Registration policy.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Registration policy. 636.8 Section 636.8 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.8 Registration policy. In addition to th...

32 CFR 636.11 - Installation traffic codes

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Installation traffic codes 636.11 Section 636.11 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.11 Installation traffic codes In...

Humans, Sharks and the Shared Environment in the Contemporary Eco-Doc

ERIC Educational Resources Information Center

Hughes, Helen

2011-01-01

Focussing on the film "Sharkwater" directed by Rob Stewart (2006), this article discusses formal interpretive aspects of recent environmental documentaries which are intended to raise awareness about environmental issues. It is argued that contemporary environmental documentaries seek to persuade audiences to protect the shared physical…

Marketing and Distributive Education National Research Conference Report (Athens, Georgia, March 16-18, 1984).

ERIC Educational Resources Information Center

Alabama Univ., University.

These proceedings contain eight presentations that report research in the area of marketing and distributive education: "An Analysis of Private-Sector Training and Development for Marketing and Service Related Industries" (Stewart Husted); "Microcomputers: Updating the Teaching of Merchandising in the Virginia Tech Teacher Education…

32 CFR 636.14 - Parking.

Code of Federal Regulations, 2011 CFR

2011-07-01

... parking in handicapped and Commanding General reserved parking spaces at Fort Stewart/Hunter Army Airfield... subchapter and Table 636.19 in § 636.19. Vehicles may be towed for such violations as parking in handicapped... 32 National Defense 4 2011-07-01 2011-07-01 false Parking. 636.14 Section 636.14 National Defense...

32 CFR 636.14 - Parking.

Code of Federal Regulations, 2014 CFR

2014-07-01

... parking in handicapped and Commanding General reserved parking spaces at Fort Stewart/Hunter Army Airfield... subchapter and Table 636.19 in § 636.19. Vehicles may be towed for such violations as parking in handicapped... 32 National Defense 4 2014-07-01 2013-07-01 true Parking. 636.14 Section 636.14 National Defense...

32 CFR 636.14 - Parking.

Code of Federal Regulations, 2010 CFR

2010-07-01

... parking in handicapped and Commanding General reserved parking spaces at Fort Stewart/Hunter Army Airfield... subchapter and Table 636.19 in § 636.19. Vehicles may be towed for such violations as parking in handicapped... 32 National Defense 4 2010-07-01 2010-07-01 true Parking. 636.14 Section 636.14 National Defense...

32 CFR 636.14 - Parking.

Code of Federal Regulations, 2012 CFR

2012-07-01

... parking in handicapped and Commanding General reserved parking spaces at Fort Stewart/Hunter Army Airfield... subchapter and Table 636.19 in § 636.19. Vehicles may be towed for such violations as parking in handicapped... 32 National Defense 4 2012-07-01 2011-07-01 true Parking. 636.14 Section 636.14 National Defense...

32 CFR 636.14 - Parking.

Code of Federal Regulations, 2013 CFR

2013-07-01

... parking in handicapped and Commanding General reserved parking spaces at Fort Stewart/Hunter Army Airfield... subchapter and Table 636.19 in § 636.19. Vehicles may be towed for such violations as parking in handicapped... 32 National Defense 4 2013-07-01 2013-07-01 false Parking. 636.14 Section 636.14 National Defense...

78 FR 55660 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

... Flight Test Branch, ANE-172, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410.... We will post all comments we receive, without change, to http://www.regulations.gov , including any personal information you provide. We will also post a report summarizing each substantive verbal contact we...

Tolerance to Central Hypovolemia: The Influence of Oscillations in Arterial Pressure and Cerebral Blood Velocity

DTIC Science & Technology

2011-10-01

specific details about whether they were taking oral contraceptive medications, both of which can impact cardiovascular responses to hypovo- lemia (4, 20...Gerontology 49: 279–286, 2003. 59. Stewart JM. Autonomic nervous system dysfunction in adolescents with postural orthostatic tachycardia syndrome and

Finding Funds to Move Summer Learning Forward

ERIC Educational Resources Information Center

Seidel, Bob

2015-01-01

Summer learning loss creates a permanent drag on the US education system. With the generous support of the Charles Stewart Mott Foundation, the National Summer Learning Association (NSLA) developed "Moving Summer Learning Forward: A Strategic Roadmap for Funding in Tough Times" to provide out-of-school time programs, school districts,…

Whisper: Local Secret Maintenance in Sensor Networks

DTIC Science & Technology

2003-02-01

networks, such as Balfanz et al. [1] and Hubaux et al. [9]; these works also use asymmetric cryptography while we use the less expensive symmetric... Balfanz , D. K. Smetters, P. Stewart and H. Chi Wong. Talking to strangers: authentication in ad-hoc wireless network. Symposium on Network and Distributed

32 CFR 636.9 - Registration requirement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia...: (A) $15,000.00 per person per accident for bodily injury. (B) $30,000.00 per incident for bodily injury. (C) $10,000.00 per accident for property damage. (ii) No-Fault—$5,000.00. (2) Proof of this...

32 CFR 636.13 - Traffic accident investigation reports.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Traffic accident investigation reports. 636.13 Section 636.13 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW... Stewart, Georgia § 636.13 Traffic accident investigation reports. In addition to the requirements in § 634...

32 CFR 636.13 - Traffic accident investigation reports.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Traffic accident investigation reports. 636.13... Stewart, Georgia § 636.13 Traffic accident investigation reports. In addition to the requirements in § 634... record traffic accident investigations on DA Form 3946 (Military Police Traffic Accident Report) and DA...

78 FR 36113 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-17

... Date: June 17, 2013. FOR FURTHER INFORMATION CONTACT: Ms. Kortnee Stewart, Defense Acquisition... 2. Section 222.7404(c) is amended by inserting the words ``and PGI 222.7404(c)'' after the word ``procedures''. [FR Doc. 2013-14295 Filed 6-14-13; 8:45 am] BILLING CODE 5001-06-P ...

Department Chairs as Change Agents: Leading Change in Resistant Environments

ERIC Educational Resources Information Center

Gaubatz, Julie A.; Ensminger, David C.

2017-01-01

Change process research often discusses barriers that impede organizational change (e.g., Banta, 1997; Cavacuiti and Locke, 2013; Mutchler, 1990; Stewart et al., 2012); however, no empirical research has addressed how behaviors established in leadership models counteract these barriers. This study explored these two interconnected constructs of…

76 FR 62839 - Notice of Inventory Completion: University of Colorado Museum, Boulder, CO

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-11

...; Bridgeport Paiute Indian Colony of California; Buena Vista Rancheria of Me-Wuk Indians of California; Burns... Indians of the Stewarts Point Rancheria, California; Klamath Tribes, Oregon; La Jolla Band of Luiseno Indians, California; La Posta Band of Diegueno Mission Indians of the La Posta Indian Reservation...

78 FR 15655 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-12

... Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE..., New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New York 11590... that the word `new' implies a zero-time unit that is new from the manufacturer, and that operators...

Nanotechnology - Enabled Sensing

DTIC Science & Technology

2009-05-07

Sailor, Steve Semancik, Selim Shahriar, Ranga nathan Shashidhar, Richard Silberglitt, Joseph Stetter, Duncan Stewart, Mark Stiles, Thomas Thundat...Evans National Nanotechnology Coordination Office Patricia Foland World Technology Evaluation Center Richard Gaster‡ Stanford University Bonnie...Technology Selim Shahriar*, ◊ Northwestern University Ranganathan Shashidhar‡,†,◊ Polestar Technologies, Inc. Richard Silberglitt*,§, ◊ RAND

Educating Homeless Children in the United States.

ERIC Educational Resources Information Center

Yon, Maria

1995-01-01

A survey of 102 urban school districts in large cities indicates that school districts have responded to the requirements of the Stewart B. McKinney Act for the education of homeless children to varying degrees. However, 69 percent of districts described the problem of homeless students as nonexistent or small. (SLD)

Leaders from Nursing's History.

ERIC Educational Resources Information Center

Fondiller, Shirley H.; And Others

1995-01-01

Looks at the lives and accomplishments of four leaders in professional nursing: (1) Loretta Ford, who championed the cause of nurse practitioners; (2) Mable Staupers, a pioneer in community health and nursing; (3) Janet Geister, a leader in private nursing; and (4) Isabel Stewart, who led the movement to standardize nursing education. (JOW)

Tree responses to drought

Treesearch

Michael G. Ryan

2011-01-01

With global climate change, drought may become more common in the future (IPCC 2007). Several factors will promote more frequent droughts: earlier snowmelt, higher temperatures and higher variability in precipitation. For ecosystems where the water cycle is dominated by snowmelt, warmer temperatures bring earlier melt (Stewart et al. 2005) and longer, drier snow-free...

76 FR 44611 - Agency Information Collection Activities: Proposed Collection; Comment Request: See List of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-26

... AGENCY: Morris K. Udall and Stewart L. Udall Foundation, U.S. Institute for Environmental Conflict....), this document announces that the U.S. Institute for Environmental Conflict Resolution (the U.S... for Environmental Conflict Resolution, 130 South Scott Avenue, Tucson, Arizona 85701, Fax: 520-670...

Genetics Home Reference: 17q12 duplication

MedlinePlus

... books/NBK344340/ Citation on PubMed Mefford HC, Clauin S, Sharp AJ, Moller RS, Ullmann R, Kapur R, Pinkel D, Cooper GM, ... 10.1002/ajmg.a.37848. Citation on PubMed Sharp AJ, Hansen S, Selzer RR, Cheng Z, Regan R, Hurst JA, Stewart H, Price SM, Blair E, ...

Expression and Activation of STAT Transcription Factors in Breast Cancer

DTIC Science & Technology

1998-05-08

clinicians. J~, 273: 577-585, 1995. 183 Hundertmark 5, Buhler H, Rudolf M, Weitzel HK, Ragosch V: Inhibition of 11 beta-hydroxysteroid dehydrogenase...activated protein kinase through a Jakl-dependent pathway. Mol. Cell. Bioi., 17:3833-40, 1997. Stewart JF, Rubens RO, King RJ, Minton MJ, Steiner R

4th level of 1945 warehouse indicating drag conveyor. From here ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4th level of 1945 warehouse indicating drag conveyor. From here screenings were pumped from the elevator leg to this conveyor. The grains were ground, then conveyed back down to the first floor for bagging. - Stewart Company Grain Elevator, 16 West Carson Street, Pittsburgh, Allegheny County, PA

Onward and Upward Bound: Military Veterans Charge toward Higher Education

ERIC Educational Resources Information Center

Stewart, Reginald L.

2014-01-01

In this article, Reginald L. Stewart asks: "What is the true value of higher education to military veterans?" Military veterans may be underrepresented in higher education due to life adversities including homelessness, medical disabilities, substance abuse, family hardships, and deficient academic skills, however, with the transition of…

78 FR 68029 - Announcement of Changes to the Membership of the Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

...: Ruthie B. Stewart, U.S. Department of Commerce, Office of Human Resources Management (OHRM), Office of Executive Resources, 14th and Constitution Avenue NW., Room 51010, Washington, DC 20230, at (202) 482-3130..., Office of Staffing, Recruitment and Classification, Department of Commerce Human Resources Operations...

77 FR 64796 - Membership of the Bureau of Industry and Security Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-23

...: Ruthie B. Stewart, Department of Commerce Human Resources Operations Center (DOCHROC), Office of Staffing... Classification, Department of Commerce Human Resources Operations Center. [FR Doc. 2012-26062 Filed 10-22-12; 8... the appointing authority on other performance management issues, such as pay adjustments, bonuses and...

24 CFR 576.53 - Use as an emergency shelter.

Code of Federal Regulations, 2010 CFR

2010-04-01

... URBAN DEVELOPMENT COMMUNITY FACILITIES EMERGENCY SHELTER GRANTS PROGRAM: STEWART B. McKINNEY HOMELESS ASSISTANCE ACT Program Requirements § 576.53 Use as an emergency shelter. (a)(1) Restrictions and definition... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Use as an emergency shelter. 576.53...

Reconsidering Asian American Student Development

ERIC Educational Resources Information Center

Kodama, Corinne M.; Maramba, Dina C.

2017-01-01

This chapter addresses the applicability of student development theories in light of empirical research on Asian American college students through a twofold approach: (a) revisiting the relevance of Kodama, McEwen, Liang, and Lee's (2001, 2002) theoretical work on Asian American student development; and (b) using Jones' and Stewart's (2016)…

Perspectives on Program Duplication

ERIC Educational Resources Information Center

Morrison, Gail M.

2010-01-01

Concerns about program duplication in higher education are often reminiscent of Supreme Court Justice Potter Stewart's now famous remark about pornography: "I know it when I see it." The problem with that reaction is that, at least on its surface, this response seems intuitive and emotional, to say nothing of subjective and personal. The…

78 FR 29697 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-21

... #0; #0;Notices #0; Federal Register #0; #0; #0;This section of the FEDERAL REGISTER contains documents other than rules #0;or proposed rules that are applicable to the public. Notices of hearings #0... p.m., Tuesday, June 11, 2013. PLACE: The offices of the Morris K. Udall and Stewart L. Udall...

Concept Selection and Developmental Effects in Bilingual Speech Production

ERIC Educational Resources Information Center

Schwieter, John; Sunderman, Gretchen

2009-01-01

The present study investigates the locus of language selection in less and more proficient language learners, specifically testing differential predictions of La Heij's (2005) concept selection model (CSM) and Kroll and Stewart's (1994) revised hierarchical model (RHM). Less and more proficient English dominant learners of Spanish participated in…

School Leadership around the World

ERIC Educational Resources Information Center

Stewart, Vivien

2013-01-01

"Great teachers and school leaders hold the key to America's children getting a first-rate education, but we do a spotty job of preparing them." Citing these words of U.S. Secretary of Education Arne Duncan, Vivien Stewart plunges into a fascinating account of how top-performing countries are developing strong school leaders. While…

Raising Teacher Quality around the World

ERIC Educational Resources Information Center

Stewart, Vivien

2011-01-01

Contrary to what many people assume, writes Stewart, a high-quality teacher workforce is not the simple result of some traditional cultural respect for teachers that exists in some countries. Rather, it requires deliberate policy choices. In a tour of seven countries that traditionally score high on international tests of student performance…

The reactants equation of state for the tri-amino-tri-nitro-benzene (TATB) based explosive PBX 9502

NASA Astrophysics Data System (ADS)

Aslam, Tariq D.

2017-07-01

The response of high explosives (HEs), due to mechanical and/or thermal insults, is of great importance for both safety and performance. A major component of how an HE responds to these stimuli stems from its reactant equation of state (EOS). Here, the tri-amino-tri-nitro-benzene based explosive PBX 9502 is investigated by examining recent experiments. Furthermore, a complete thermal EOS is calibrated based on the functional form devised by Wescott, Stewart, and Davis [J. Appl. Phys. 98, 053514 (2005)]. It is found, by comparing to earlier calibrations, that a variety of thermodynamic data are needed to sufficiently constrain the EOS response over a wide range of thermodynamic state space. Included in the calibration presented here is the specific heat as a function of temperature, isobaric thermal expansion, and shock Hugoniot response. As validation of the resulting model, isothermal compression and isentropic compression are compared with recent experiments.

Extreme metabolic alkalosis in intensive care.

PubMed

Tripathy, Swagata

2009-10-01

Metabolic alkalosis is a commonly seen imbalance in the intensive care unit (ICU). Extreme metabolic alkalemia, however, is less common. A pH greater than 7.65 may carry a high risk of mortality (up to 80%). We discuss the entity of life threatening metabolic alkalemia by means of two illustrative cases - both with a pH greater than 7.65 on presentation. The cause, modalities of managing and complications of this condition is discussed from the point of view of both the traditional method of Henderson and Hasselbalch and the mathematical model based on physiochemical model described by Stewart. Special mention to the pitfalls in managing patients of metabolic alkalosis with concomitant renal compromise is made.

A new relativistic viscous hydrodynamics code and its application to the Kelvin-Helmholtz instability in high-energy heavy-ion collisions

NASA Astrophysics Data System (ADS)

Okamoto, Kazuhisa; Nonaka, Chiho

2017-06-01

We construct a new relativistic viscous hydrodynamics code optimized in the Milne coordinates. We split the conservation equations into an ideal part and a viscous part, using the Strang spitting method. In the code a Riemann solver based on the two-shock approximation is utilized for the ideal part and the Piecewise Exact Solution (PES) method is applied for the viscous part. We check the validity of our numerical calculations by comparing analytical solutions, the viscous Bjorken's flow and the Israel-Stewart theory in Gubser flow regime. Using the code, we discuss possible development of the Kelvin-Helmholtz instability in high-energy heavy-ion collisions.

Determining transport coefficients for a microscopic simulation of a hadron gas

NASA Astrophysics Data System (ADS)

Pratt, Scott; Baez, Alexander; Kim, Jane

2017-02-01

Quark-gluon plasmas produced in relativistic heavy-ion collisions quickly expand and cool, entering a phase consisting of multiple interacting hadronic resonances just below the QCD deconfinement temperature, T ˜155 MeV. Numerical microscopic simulations have emerged as the principal method for modeling the behavior of the hadronic stage of heavy-ion collisions, but the transport properties that characterize these simulations are not well understood. Methods are presented here for extracting the shear viscosity and two transport parameters that emerge in Israel-Stewart hydrodynamics. The analysis is based on studying how the stress-energy tensor responds to velocity gradients. Results are consistent with Kubo relations if viscous relaxation times are twice the collision time.

[Smartphone application for blood gas interpretation].

PubMed

Obiols, Julien; Bardo, Pascale; Garnier, Jean-Pierre; Brouard, Benoît

2013-01-01

Ninety four per cent of health professionals use their smartphone for business purposes and more than 50% has medical applications. The «Blood Gas» application was created to be part of this dynamic and participate to e-health development in France. The «Blood Gas» application facilitates interpretation of the results of blood gas analysis using an algorithm developed with reference to a medical bibliography. It can detect some complex or intricate acid-base disorders in evaluating the effectiveness of the secondary response. The application also studied the respiratory status of the patient by calculating the PaO2/FiO2 ratio and the alveol-arterial gradient. It also indicates the presence of a shunt effect. Finally, a specific module to calculate the SID (strong ion difference) depending on the model of Stewart can detect complex acid-base disorders.

Mathematical models in simulation process in rehabilitation of persons with disabilities

NASA Astrophysics Data System (ADS)

Gorie, Nina; Dolga, Valer; Mondoc, Alina

2012-11-01

The problems of people with disability are varied. A disability may be physical, cognitive, mental, sensory, emotional, developmental or some combination of these. The major disabilities which can appear in people's lives are: the blindness, the deafness, the limb-girdle muscular dystrophy, the orthopedic impairment, the visual impairment. A disability is an umbrella term, covering impairments, activity limitations and participation restrictions. A disability may occur during a person's lifetime or may be present from birth. The authors conclude that some of these disabilities like physical, cognitive, mental, sensory, emotional, developmental can be rehabilitated. Starting from this state of affairs the authors present briefly the possibility of using certain mechatronic systems for rehabilitation of persons with different disabilities. The authors focus their presentation on alternative calling the Stewart platform in order to achieve the proposed goal. The authors present a mathematical model of systems theory approach under the parallel system and described its contents can. The authors analyze in a meaningful mathematical model describing the procedure of rehabilitation process. From the affected function biomechanics and taking into account medical recommendations the authors illustrate the mathematical models of rehabilitation work. The authors assemble a whole mathematical model of parallel structure and the rehabilitation process and making simulation and highlighting the results estimated. The authors present in the end work the results envisaged in the end analysis work, conclusions and steps for future work program..

Admittance model for the shuttle remote manipulator system in four configurations. M.S. Thesis

NASA Technical Reports Server (NTRS)

Papadopoulos, Loukas; Tolson, Robert H.

1993-01-01

A possible scenario for robot task performance in space is to mount two small, dexterous arms to the end of the Shuttle Remote Manipulator System (SRMS). As these small robots perform tasks, the flexibility of the SRMS may cause unsuccessful task executions. In order to simulate the dynamic coupling between the SRMS and the arms, admittance models of the SRMS in four brakes locked configurations were developed. The admittance model permits calculation of the SRMS end-effector response due to end-effector disturbing forces. The model will then be used in conjunction with a Stewart Platform, a vehicle emulation system. An application of the admittance model was shown by simulating the disturbing forces using two SRMS payloads, the Dextrous Orbital Servicing System (DOSS) manipulator and DOSS carrying a 1000 lb. cylinder. Mode by mode comparisons were conducted to determine the minimum number of modes required in the admittance model while retaining dynamic fidelity. It was determined that for all four SRMS configurations studied, between 4 and 6 modes of the SRMS structure (depending on the excitation loads) were sufficient to retain tolerance of 0.01 inches and 0.01 deg. These tolerances correspond to the DOSS manipulator carrying no object. When the DOSS carries the 1000 lb. cylinder, between 15 and 20 modes were sufficient, approximately three or four times as many modes as for the unloaded case.

Is fenofibrate a cost-saving treatment for middle-aged individuals with type 2 diabetes? A South African private-sector perspective.

PubMed

Wessels, Francois

2010-01-01

This project was based on the FIELD trial. It is a localisation of the study by Carrington and Stewart. The aim of the original study was to determine the impact of fenofibrate therapy on healthcare costs of middle-aged patients with type 2 diabetes at high risk of future cardiovascular events. The methodology used in the Carrington article was adopted for this study. The clinical foundation for the analysis was derived from the findings of the FIELD study. All costs were sourced from electronic databases obtained from private-sector South African funders of healthcare. Event costs for the cardiovascular events were determined and added to the treatment costs for the individual treatment arms. The cost saving was determined as the difference between the event costs saved and the additional treatment costs associated with fenofibrate treatment. All costs were reported as 2008 ZAR and a discount rate of 10% was used. The study adopted a South African private-sector funder perspective. If the same approach is followed as in the Carrington and Stewart study, a cost saving of 18% results. This is the difference between the total costs associated with the placebo and fenofibrate arms, respectively (R3 480 471 compared to R2 858 598 per 1 000 patient years for the placebo and fenofibrate arms, respectively). The total costs were determined as the sum of associated event costs and treatment costs for each of the comparators. Based on this exploratory analysis, it seems that Lipanthyl treatment in middle-aged patients resulted in a cost saving due to the prevention of cardiovascular events when it was used in the treatment of type 2 diabetics, as in the FIELD study. It should therefore be considered to be cost effective, even when just the cardiovascular risk reduction effect is considered.

Annualized earthquake loss estimates for California and their sensitivity to site amplification

USGS Publications Warehouse

Chen, Rui; Jaiswal, Kishor; Bausch, D; Seligson, H; Wills, C.J.

2016-01-01

Input datasets for annualized earthquake loss (AEL) estimation for California were updated recently by the scientific community, and include the National Seismic Hazard Model (NSHM), site‐response model, and estimates of shear‐wave velocity. Additionally, the Federal Emergency Management Agency’s loss estimation tool, Hazus, was updated to include the most recent census and economic exposure data. These enhancements necessitated a revisit to our previous AEL estimates and a study of the sensitivity of AEL estimates subjected to alternate inputs for site amplification. The NSHM ground motions for a uniform site condition are modified to account for the effect of local near‐surface geology. The site conditions are approximated in three ways: (1) by VS30 (time‐averaged shear‐wave velocity in the upper 30 m) value obtained from a geology‐ and topography‐based map consisting of 15 VS30 groups, (2) by site classes categorized according to National Earthquake Hazards Reduction Program (NEHRP) site classification, and (3) by a uniform NEHRP site class D. In case 1, ground motions are amplified using the Seyhan and Stewart (2014) semiempirical nonlinear amplification model. In cases 2 and 3, ground motions are amplified using the 2014 version of the NEHRP site amplification factors, which are also based on the Seyhan and Stewart model but are approximated to facilitate their use for building code applications. Estimated AELs are presented at multiple resolutions, starting with the state level assessment and followed by detailed assessments for counties, metropolitan statistical areas (MSAs), and cities. AEL estimate at the state level is ∼$3.7  billion, 70% of which is contributed from Los Angeles–Long Beach–Santa Ana, San Francisco–Oakland–Fremont, and Riverside–San Bernardino–Ontario MSAs. The statewide AEL estimate is insensitive to alternate assumptions of site amplification. However, we note significant differences in AEL estimates among the three sensitivity cases for smaller geographic units.

No One at the Controls: The Legal Implications of Fully Autonomous Targeting

DTIC Science & Technology

2012-05-04

Technology and the Law of Armed Conflict: Technological Meteorites and Legal Dinosaurs ?,” in U.S. Naval War College International Law Studies, vol...Penguin Press, 2009. Stewart, Darren M. “New Technology and the Law of Armed Conflict: Technological Meteorites and Legal Dinosaurs ?.” In U.S. Naval

The Ethical Excesses of Expressionism: A Response to Critiques of Social Rhetorics.

ERIC Educational Resources Information Center

Henning, Teresa

Social rhetorics have historically and recently been criticized on ethical grounds. According to Kurt Spellmeyer, Cultural "Constructions of Knowledge" are oppressive and often lead to a betrayal of the individual, while Donald Stewart, is of the opinion that the "excesses" of social construction can lead to a police state, the…

75 FR 60861 - Qualification of Drivers; Exemption Renewals; Vision

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-01

..., Riche Ford, Kelly L. Foster, Kevin J. Friedel, Donald W. Garner, Paul W. Goebel, Jr., Ronnie L. Hanback... J. Lewis, Velmer L. McClelland, Larry McCoy, Sr., Robert W. McMillian, Danny W. Nuckles, Richard A..., Robert M. Stewart, John L. Stone, Nils S. Thornberg, Daniel W. Toppings, Kenneth E. Valentine...

COMPARISON OF APATITE II™ TREATMENT SYSTEM AT TWO MINES FOR METALS REMOVAL

EPA Science Inventory

Two abandoned lead-zinc mine sites, the Nevada Stewart Mine (NSM) and Success Mine, are located within the Coeur d'Alene Mining District, in northern Idaho. An Apatite II™ Treatment System (ATS) was implemented at each site to treat metal-laden water, mainly zinc. In the ATS, f...

32 CFR 636.5 - Army administrative actions against intoxicated drivers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Army administrative actions against intoxicated drivers. 636.5 Section 636.5 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.5...

32 CFR 636.3 - Suspension or revocation of driving privileges.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Suspension or revocation of driving privileges. 636.3 Section 636.3 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.3 Suspension...

32 CFR 636.7 - Extensions of suspensions and revocations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Extensions of suspensions and revocations. 636.7 Section 636.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.7 Extensions of...

32 CFR 636.4 - Administrative due process for suspensions and revocations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Administrative due process for suspensions and revocations. 636.4 Section 636.4 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.4...

32 CFR 636.10 - Hunter Army Airfield vehicle registration.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Hunter Army Airfield vehicle registration. 636.10 Section 636.10 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.10 Hunter Army...

A Model of Public Scholarship That Integrates Professional Skills into Graduate Education

ERIC Educational Resources Information Center

Knudson, Kandace M.; Gutstein, Joyce; Evans, Emily R.

2011-01-01

Graduate students education is falling short of what the twenty-first century demands from its next generation of leaders; indeed, many educational leaders and scholars have called for graduate education to include richer, more relevant experiences (Stanton & Wagner, 2006; Stewart, 2010; Walker, Jones, Bueschel, & Hutchings, 2008). At the…

Evaluation of the Fun with Books Program: An Interview with Katrina Bledsoe

ERIC Educational Resources Information Center

Fitzpatrick, Jody L.; Christie, Christina A., Ed.

2007-01-01

This article presents an interview with Katrina Bledsoe, a senior research associate with Planning, Research & Evaluation Services (PRES) Associates in Washington, D.C. Dr. Bledsoe was a faculty member in the Psychology Department at The College of New Jersey. She was trained under Stewart Donaldson at Claremont Graduate University (CGU) and…

Primal Barrier Methods for Linear Programming

DTIC Science & Technology

1989-06-01

A Theoretical Bound Concerning the difficulties introduced by an ill-conditioned H- 1, Dikin [Dik67] and Stewart [Stew87] show for a full-rank A...Dik67] I. I. Dikin (1967). Iterative solution of problems of linear and quadratic pro- gramming, Doklady Akademii Nauk SSSR, Tom 174, No. 4. [Fia79] A. V

Crewmembers of STS 51-J pose near amphibious personnel transporter

NASA Technical Reports Server (NTRS)

1985-01-01

Crewmembers of STS 51-J pose near an amphibious personnel transporter at Launch Complex 39 while in Florida for their flight's countdown demonstration test. Left to right are Astronauts Karol J. Grabe, David C. Hilmers, Robert L. Stewart -- all of NASA; and USAF Maj. William A. Pailes, Department of Defense Payload specialist.

32 CFR 636.17 - Compliance with State laws.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Compliance with State laws. 636.17 Section 636.17 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW... Stewart, Georgia § 636.17 Compliance with State laws. In addition to the requirements of § 634.42 of this...

Nested Fork-Join Queuing Networks and Their Application to Mobility Airfield Operations Analysis.

DTIC Science & Technology

1997-03-01

shortest queue length. Setia , Squillante, and Tripathi [109] extend Makowski and Nelson’s work by performing a quantitative assessment of a range of...Markov chains." Numerical Solution of Markov Chains, edited by W. J. Stewart, 63- 88. Basel: Marcel Dekker, 1991. [109] Setia , S. K., and others

"Counting" Serially Presented Stimuli by Human and Nonhuman Primates and Pigeons

ERIC Educational Resources Information Center

Roberts, William A.

2010-01-01

Much of Stewart Hulse's career was spent analyzing how animals can extract patterned information from sequences of stimuli. Yet an additional form of information contained in a sequence may be the number of times different elements occurred. Experiments that required numerical discrimination between different stimulus items presented in sequence…

Socialization, Social Cognitive Factors and the Sibling Relationship.

ERIC Educational Resources Information Center

Howe, Nina

Two separate studies suggest that the development of positive sibling relations may be related to siblings' social-cognitive skills (Stewart & Marvin, 1984) and the nature of mothers' conversations with their children (Dunn & Kendrick, 1982). The purpose of the present study was to provide a synthesis of these two studies and to demonstrate the…

Help as Communicative Practice: A Critical Ethnography of a Teacher Education Classroom

ERIC Educational Resources Information Center

Huber, Aubrey A.

2013-01-01

As a scholar studying critical communication pedagogy, I am interested in the ways help is produced in communication by future educators. I take Stewart's (1995) claim seriously that words are not merely representational, but instead produce reality. Working from this paradigm, I examined help-producing communication and its implications to…

Spellings Seeks to Cast Her Glow over NCLB

ERIC Educational Resources Information Center

Hoff, David J.

2008-01-01

In her three years as U.S. secretary of education, Margaret Spellings has been a celebrity contestant on "Jeopardy!," a guest on "The Daily Show With Jon Stewart," and an occasional subject of Washington's best-read gossip column. Above all, though, she's been the nation's leading spokeswoman for the No Child Left Behind Act…

The Trouble with Mixed Motives: Debating the Political, Legal, and Moral Dimensions of Intervention

DTIC Science & Technology

2004-01-01

pp. 7–24. 5. In reference to Thomas Hobbes (1588–1679, English philosopher), Hugo Grotius (1583– 1645, Dutch jurist and statesman), and Immanuel Kant ...of international politics. Hedley Bull called their re- spective advocates Hobbesians, Grotians, and Kantians , and more recently Stewart Patrick

32 CFR 636.24 - Driving on right side of roadway; use of roadway.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Driving on right side of roadway; use of roadway... (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.24 Driving on right side of roadway; use of roadway. (a) All drivers...

Universities in the Twenty-First Century: A Lecture Series.

ERIC Educational Resources Information Center

National Commission on Education, London (England).

This volume presents six lectures on the future of universities in the 21st century, and how they can best meet the future economic and social needs of the United Kingdom. "The Idea of a University?" (Stewart Sutherland) reviews some dominant images of university and concludes that university educated individuals should be better…

Evaluating Teaching in Higher Education. A Collection of Conference Papers.

ERIC Educational Resources Information Center

London Univ. (England). Inst. of Education.

Some of the difficult problems related to introducing greater accountability for teaching were assessed and tentative policies considered at a British conference on higher education held in April 1975. R.C. Tress, Peter Kennedy, R. Rickett, Tom Driver, Marcus Merriman, and Alastair Stewart are the authors of the first set of papers entitled…

77 FR 46516 - Notice of Availability of the Final Environmental Impact Statement, Including a Programmatic...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-03

... Groundwater Development Project, Nevada AGENCY: Bureau of Land Management, Interior. ACTION: Notice of... White Pine Counties Groundwater Development Project (SNWA Project), and by this notice is announcing the... Drive, Las Vegas Libraries in Nevada: Nevada State Library, 100 N. Stewart St., Carson City White Pine...

Data Collection and the Marble Company.

ERIC Educational Resources Information Center

Harper, Nancy L.

A study investigated how managers in various kinds of organizations make decisions and also examined ways that using the Marble Company simulation (developed by L. C. Lederman and L. P. Stewart in 1985) could enhance, clarify, and extend its findings. Managers were asked to write down what they would say to their subordinates in order to elicit…

Homeless Students at the School Door.

ERIC Educational Resources Information Center

Pawlas, George E.

1994-01-01

The United States has about 225,000 to 500,000 homeless children. In 1987, Congress passed a comprehensive law to provide emergency and long-term assistance for homeless persons. Under the Stewart B. McKinney Act, states receive funding to investigate homeless children's needs, identify education obstacles, and develop plans to overcome them. Tips…

76 FR 3921 - Federal Property Suitable as Facilities To Assist the Homeless

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-21

... Facilities To Assist the Homeless AGENCY: Office of the Assistant Secretary for Community Planning and... surplus Federal property reviewed by HUD for suitability for possible use to assist the homeless. FOR... and section 501 of the Stewart B. McKinney Homeless Assistance Act (42 U.S.C. 11411), as amended, HUD...

Technology vs the Academic Book Thief

ERIC Educational Resources Information Center

American School and University, 1972

1972-01-01

Three case studies describe successful installations of three leading book security manufacturers. Reports on a 92 percent book loss cut at West Leyden High School, Northlake, Illinois; a substantial savings and a loss cut at the Charles Stewart Mott Library, Flint, Michigan; and a 75 percent loss cut at Chabot College, Hayward, California. (EA)

Social Justice or Status Quo? Blended Learning in a Western Canadian Teacher Education Program

ERIC Educational Resources Information Center

Snow, Kathy

2016-01-01

Sustainable pre-service teacher education is needed to encourage academic success for under-represented populations, through both culturally responsive and alternative programming options (Carr-Stewart, Balzer, & Cottrell, 2013). In 2013, the Western Canadian University that served as the basis for this case study, implemented a blended…

The Effect of Social Dominance Orientation on Perceptions of Corporal Punishment

ERIC Educational Resources Information Center

Hess, Chelsie A.; Gray, Jennifer M.; Nunez, Narina L.

2012-01-01

Previous research has suggested the use of corporal punishment is widely endorsed in our society (Straus, 2000; Straus & Stewart, 1999). Furthermore, perceptions of what constitutes corporal punishment vary. The present study examined social dominance orientation (SDO) and age of child as potential factors that may influence perceptions of what is…

Increasing donations to supermarket food-bank bins using proximal prompts.

PubMed

Farrimond, Samantha J; Leland, Louis S

2006-01-01

There has been little research into interventions to increase participation in donating items to food-bank bins. In New Zealand, there has been an increased demand from food banks (Stewart, 2002). This study demonstrated that point-of-sale prompts can be an effective method of increasing donations to a supermarket food-bank bin.

THE FUTURE OF THE EUROPEAN AIR TRANSPORT COMMAND: AN ANALYSIS OF CAPABILITY ENHANCEMENTS FROM THE ITALIAN AIR FORCE AND AIR MOBILITY COMMAND

DTIC Science & Technology

2016-02-15

25 Bibliography Bowie, Christopher, Fred Frostic, Kevin Lewis, John Lunch, David Ochmanek, and Philip Proppe. The New Calculus : Analyzing...a critical analysis. Carlisle, Pennsylvania: US Army War College, class 2012. Stewart , Rory. The Place in Between. Orlando, FL: Harcourt Books

A Study into Discontinuous Galerkin Methods for the Second Order Wave Equation

DTIC Science & Technology

2015-06-01

2011, vol. 7. [9] J. Stewart , Calculus . Belmont, CA: Cengage Learning, 2011. [10] J. E. Kozdon and L. C. Wilcox, “Skew-symmetric splitting for...solution directly at a set of points in a domain. In terms of the calculus of finite differences, we are looking to approximate the derivatives by

1991 Annual Tropical Cyclone Report

DTIC Science & Technology

1995-01-01

CAPT * CAPT lLT * MSGT MSGT...TSGT * TSGT TSGT TSGT TSGT * SSGT * SSGT SSGT * SSGT SSGT SSGT CAPT MR SGT SGT * SOT DR NICHOLASD.GURAL USN LESTERE.CARRrIII USN ROBEmL.BEARD USN...ANNR.GOETZ USAF BRUCEW.THOMPSON USAF ELIZABETHB.BORELLI USAF STEPHENC.HALLJN USAF DAVIDJ.STREMLER USN STACYR.STEWART USNR RICHARDA.JEFFRIES USN THOMAS

24 CFR 582.1 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-04-01

... DEVELOPMENT COMMUNITY FACILITIES SHELTER PLUS CARE General § 582.1 Purpose and scope. (a) General. The Shelter Plus Care program (S+C) is authorized by title IV, subtitle F, of the Stewart B. McKinney Homeless... § 582.100. Applicants may apply for assistance under any one of the four components, or a combination...

The Influence of Campus Climate and Urbanization on Queer-Spectrum and Trans-Spectrum Faculty Intent to Leave

ERIC Educational Resources Information Center

Garvey, Jason C.; Rankin, Susan

2018-01-01

Prior scholarship offers that queer-spectrum and trans-spectrum faculty often experience hostile and uninviting institutional climates (Bilimoria & Stewart, 2009; Rankin, 2003; Sears, 2002). The results of a 2010 study (Rankin, Weber, Blumenfeld, & Frazer, 2010) suggest that these experiences may lead lesbian, gay, bisexual, transgender,…

F. Scott Fitzgerald: A Collection of Critical Essays. Twentieth Century Views Series.

ERIC Educational Resources Information Center

Mizener, Arthur, Ed.

One of a series of works aimed at presenting contemporary critical opinion on major authors, this collection includes essays by Arthur Mizener, Lionel Trilling, William Troy, Wright Morris, John Aldridge, Edwin Fussell, Andrews Wanning, Malcolm Cowley, Leslie Fiedler, Charles E. Shain, Edmund Wilson, James E. Miller, Jr., Donald Ogden Stewart,…

Return on Investment in the Public Sector

DTIC Science & Technology

2004-12-01

of Corporate Finance . 4th Ed. New York: McGraw-Hill/Irwin, 2004. Brook, Douglas A. <dabrook@nps.navy.mil> “CNO Visit.” [E-mail to Larry Jones...Analysis: Concepts and Practice. 10th Ed. Upper Saddle River: Prentice Hall, 1996. Brealey, Richard, Alan J. Marcus, and Stewart C. Myers. Fundamentals

77 FR 65416 - Notice of Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-26

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Notice of Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m., Friday, November 9, 2012. PLACE: Westward Look Wyndham Grand Resort & Spa, 245 E. Ina Road, Tucson, Arizona 85704. STATUS: This meeting will be open to the public, unless it is...

78 FR 5212 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-24

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m., Thursday, February 7, 2013. PLACE: Westward Look Wyndham Grand Resort & Spa, 245 E. Ina Road, Tucson, Arizona 85704. STATUS: This special meeting of the Board of Trustees will be open to the...

Comparing Motor Development of Deaf Children of Deaf Parents and Deaf Children of Hearing Parents

ERIC Educational Resources Information Center

Lieberman, Lauren J.; Volding, Lori; Winnick, Joseph P.

2004-01-01

Deaf children of Deaf parents perform better academically (Ritter-Brinton & Stewart, 1992), linguistically (Courtin, 2000; M. Harris, 2001; Vaccari & Marschark, 1997), and socially (Hadadian & Rose, 1991; M. Harris, 2001) than Deaf children of hearing parents. Twenty-nine Deaf children in residential schools were assessed to determine if a…

77 FR 61511 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0...: Assata Dessaline, Aerospace Engineer, Avionics and Flight Test Branch, ANE-172, FAA, New York Aircraft Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone (516) 228-7301...

Project Re-Start. A Program for Homeless Adults.

ERIC Educational Resources Information Center

Pelzer, Dagmar F.; And Others

Project Re-Start, of the Dade County Public Schools in Florida, was funded under the Adult Education Act and the Stewart B. McKinney Homeless Assistance Act. Classes in literacy skills, General Educational Development (GED) preparation, English for speakers of other languages, employability skills, and life coping skills were conducted at most of…

Deafness Annual, Volume II.

ERIC Educational Resources Information Center

Norris, Arthur G., Ed.

Presented is the second of two volumes on deafness which contains 12 papers and a review of programs or grants sponsored by the federal government and other groups. Larry Stewart identifies the deaf in "A Truly Silent Minority". In the "Seven-Faces of Deafness", G. Loyd tells what deafness means to seven people. E. Mindel maintains that parents…

Herpetologist Transports Third-Graders to Frogland

ERIC Educational Resources Information Center

Matthews, Catherine E.; Cook, Helen M.

2004-01-01

A partnership between a university and a science and technology magnet school brings a renowned herpetologist. Dr. Meg Stewart, to involve third-graders in her studies of coqui frogs. These students prepared to meet this scientist with a series of lesson plans (eight activities and four lab lessons) to learn the anatomy, behavior, and diversity of…

Policy Meets Practice: Districts feel the impact of State Regulations

ERIC Educational Resources Information Center

Hazi, Helen M.; Arredondo Rucinski, Daisy

2014-01-01

Stewart Thorson, principal of New Century Technology High School in Huntsville, Alabama, develops plans for his school's professional learning in an environment restricted by state regulations. In Alabama's Title I and low socioeconomic status schools and through initiatives such as Blue Ribbon Schools and the State Department of Education's Plan…

A Life in the Sun: Accounts of New Lives Abroad as Intercultural Narratives

ERIC Educational Resources Information Center

Beaven, Tita

2007-01-01

Through an analysis of three settler narratives about new lives in Spain, Stewart (1999), Kerr (2000) and Lambert (2000), the paper explores three elements of these intercultural narratives that contribute to the formation of the settler's new sociocultural identity: the physical environment, explorations of the other through signs of the…

Fostering Character Education in an Urban Early Childhood Setting

ERIC Educational Resources Information Center

Kokoszka, Carla; Smith, Juliette

2016-01-01

This article describes the character education program in Donald Stewart School No. 51, in Elizabeth, NJ, a dual-language preschool serving 300 students that first opened its doors in 2004. Over the years this school has been committed to laying the foundation of character development with its preschoolers. Their pillar "Friends Care, Friends…

Using "The Daily Show" to Promote Media Literacy

ERIC Educational Resources Information Center

Garrett, H. James; Schmeichel, Mardi

2012-01-01

Social studies teachers are tasked with aiding their students' abilities to engage in public debate and make politically sound decisions. One way the authors have found to help facilitate this is to draw connections between content knowledge and current political conversations through the use of clips from "The Daily Show with Jon Stewart." While…

The Struggle for Democracy in the Local School System

ERIC Educational Resources Information Center

Hatcher, Richard

2011-01-01

The Coalition Government, building on the foundations laid by its Labour predecessor, aims to dismantle the local authority system and with it what remains of the accountability of schools to local elected government. In this article, a response to Stewart Ranson's in a recent issue of "FORUM," the author examines his claims for the…

Clinical Application of Six Current Classification Systems for Iatrogenic Bile Duct Injuries after Cholecystectomy.

PubMed

Velidedeoglu, Mehmet; Arikan, Akif Enes; Uludag, Sezgin Server; Olgun, Deniz Cebi; Kilic, Fahrettin; Kapan, Metin

2015-05-01

Due to being a severe complication, iatrogenic bile duct injury is still a challenging issue for surgeons in gallbladder surgery. However, a commonly accepted classification describing the type of injury has not been available yet. This study aims to evaluate ability of six current classification systems to discriminate bile duct injury patterns. Twelve patients, who were referred to our clinic because of iatrogenic bile duct injury after laparoscopic cholecystectomy were reviewed retrospectively. We described type of injury for each patient according to current six different classifications. 9 patients underwent definitive biliary reconstruction. Bismuth, Strasberg-Bismuth, Stewart-Way and Neuhaus classifications do not consider vascular involvement, Siewert system does, but only for the tangential lesions without structural loss of duct and lesion with a structural defect of hepatic or common bile duct. Siewert, Neuhaus and Stewart-Way systems do not discriminate between lesions at or above bifurcation of the hepatic duct. The Hannover classification may resolve the missing aspects of other systems by describing additional vascular involvement and location of the lesion at or above bifurcation.

KENNEDY SPACE CENTER, FLA. - Astronaut Kay Hire poses with 8th grader Kristy Wiggins at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Hire joined Center Director Jim Kennedy at the school in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Astronaut Kay Hire poses with 8th grader Kristy Wiggins at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Hire joined Center Director Jim Kennedy at the school in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

KENNEDY SPACE CENTER, FLA. - Warren Elly (left), with WTVT-TV, Fox News, talks with Center Director Jim Kennedy at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy was joined by astronaut Kay Hire in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy talked with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Warren Elly (left), with WTVT-TV, Fox News, talks with Center Director Jim Kennedy at Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy was joined by astronaut Kay Hire in sharing the agency’s new vision for space exploration with the next generation of explorers. Kennedy talked with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to WTSP-ABC News about his trip to Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to WTSP-ABC News about his trip to Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

On the Initiation Mechanism in Exploding Bridgewire and Laser Detonators

NASA Astrophysics Data System (ADS)

Stewart, D. Scott; Thomas, K.; Saenz, J.

2005-07-01

Since its invention by Los Alamos during the Manhattan Project era the exploding bridgewire detonator (EBW) has seen tremendous use and study. Recent development of a laser-powered device with detonation properties similar to an EBW is reviving interest in the basic physics of the Deflagration-to-Detonation (DDT) process in both of these devices,[1]. Cutback experiments using both laser interferometry and streak camera observations are providing new insight into the initiation mechanism in EBWs. These measurements are being correlated to a DDT model of compaction to detonation and shock to detonation developed previously by Xu and Stewart, [2]. The DDT model is incorporated into a high-resolution, multi-material model code for simulating the complete process. Model formulation and predictions against the test data will be discussed. REFS. [1] A. Munger, J. Kennedy, A. Akinci, and K. Thomas, "Dev. of a Laser Detonator" 30th Int. Pyrotechnics Seminar, Fort Collins, CO, (2004). [2] Xu, S. and Stewart, D. S. Deflagration to detonation transition in porous energetic materials: A model study. J. Eng. Math., 31, 143-172 (1997)

Vital Instability: Life and Free Will in Physics and Physiology, 1860-1880.

PubMed

van Strien, Marij

2015-07-01

During the period 1860-1880, a number of physicists and mathematicians, including Maxwell, Stewart, Cournot and Boussinesq, used theories formulated in terms of physics to argue that the mind, the soul or a vital principle could have an impact on the body. This paper shows that what was primarily at stake for these authors was a concern about the irreducibility of life and the mind to physics, and that their theories can be regarded primarily as reactions to the law of conservation of energy, which was used among others by Helmholtz and Du Bois-Reymond as an argument against the possibility of vital and mental causes in physiology. In light of this development, Maxwell, Stewart, Cournot and Boussinesq showed that it was still possible to argue for the irreducibility of life and the mind to physics, through an appeal to instability or indeterminism in physics: if the body is an unstable or physically indeterministic system, an immaterial principle can act through triggering or directing motions in the body, without violating the laws of physics.

Crossing the phantom divide with dissipative normal matter in the Israel-Stewart formalism

NASA Astrophysics Data System (ADS)

Cruz, Norman; Lepe, Samuel

2017-04-01

A phantom solution in the framework of the causal Israel-Stewart (IS) formalism is discussed. We assume a late time behavior of the cosmic evolution by considering only one dominant matter fluid with viscosity. In the model it is assumed a bulk viscosity of the form ξ =ξ0ρ 1 / 2, where ρ is the energy density of the fluid. We evaluate and discuss the behavior of the thermodynamical parameters associated to this solution, like the temperature, rate of entropy, entropy, relaxation time, effective pressure and effective EoS. A discussion about the assumption of near equilibrium of the formalism and the accelerated expansion of the solution is presented. The solution allows to cross the phantom divide without evoking an exotic matter fluid and the effective EoS parameter is always lesser than -1 and time independent. A future singularity (big rip) occurs, but different from the Type I (big rip) solution classified in S. Nojiri, S.D. Odintsov and S. Tsujikawa (2005) [2], if we consider other thermodynamics parameters like, for example, the effective pressure in the presence of viscosity or the relaxation time.

Preliminary Pseudo 3-D Imagery of the State Line Fault, Stewart Valley, Nevada Using Seismic Reflection Data

NASA Astrophysics Data System (ADS)

Saldaña, S. C.; Snelson, C. M.; Taylor, W. J.; Beachly, M.; Cox, C. M.; Davis, R.; Stropky, M.; Phillips, R.; Robins, C.; Cothrun, C.

2007-12-01

The Pahrump Fault system is located in the central Basin and Range region and consists of three main fault zones: the Nopah range front fault zone, the State Line fault zone and the Spring Mountains range fault zone. The State Line fault zone is made up north-west trending dextral strike-slip faults that run parallel to the Nevada- California border. Previous geologic and geophysical studies conducted in and around Stewart Valley, located ~90 km from Las Vegas, Nevada, have constrained the location of the State Line fault zone to within a few kilometers. The goals of this project were to use seismic methods to definitively locate the northwestern most trace of the State Line fault and produce pseudo 3-D seismic cross-sections that can then be used to characterize the subsurface geometry and determine the slip of the State Line fault. During July 2007, four seismic lines were acquired in Stewart Valley: two normal and two parallel to the mapped traces of the State Line fault. Presented here are preliminary results from the two seismic lines acquired normal to the fault. These lines were acquired utilizing a 144-channel geode system with each of the 4.5 Hz vertical geophones set out at 5 m intervals to produce a 595 m long profile to the north and a 715 m long profile to the south. The vibroseis was programmed to produce an 8 s linear sweep from 20-160 Hz. These data returned excellent signal to noise and reveal subsurface lithology that will subsequently be used to resolve the subsurface geometry of the State Line fault. This knowledge will then enhance our understanding of the evolution of the State Line fault. Knowing how the State Line fault has evolved gives insight into the stick-slip fault evolution for the region and may improve understanding of how stress has been partitioned from larger strike-slip systems such as the San Andreas fault.

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the middle Green River basin, Utah, 1986-87

USGS Publications Warehouse

Stephens, D.W.; Waddell, Bruce; Miller, J.B.

1988-01-01

Reconnaissance of wildlife areas in the middle Green River basin of Utah was conducted during 1986 and 1987 to determine whether irrigation drainage has caused, or has the potential to cause significant harmful effects on human health, fish, and wildlife, or may adversely affect the suitability of water for beneficial uses. Studies at Stewart Lake Waterfowl Management Area and Ouray National Wildlife Refuge indicated that concentrations of boron, selenium, and zinc in water, bottom sediment, and biological tissue were sufficiently large to be harmful to fish and wildlife, and to adversely affect beneficial uses of water. Selenium is the principal element of concern in both areas. Concentrations of dissolved selenium in irrigation drain water entering Stewart Lake Waterfowl Management Area ranged from 14-140 micrograms/L (ug/L) and consistently exceeded Utah standards for wildlife protection in water in two of the four drains. Concentrations of boron and zinc exceeded Utah standards only occasionally in the drain waters. Concentrations of total selenium in sediments collected where the drains discharge into the lake were 10-85 ug/gm. Liver tissue collected from American coots at Stewart Lake Waterfowl Management Area contained concentrations of selenium from 4.9-26 ug/gm (dry weight), and whole body samples of carp contained as much as 31 ug/gm (dry weight). Concentrations of selenium in Potamogeton and blue-green algae ranged from 2.1-27 ug/gm. Concentrations of boron, selenium, and zinc were also measured in water from Ouray National Wildlife Refuge. Liver tissue of American coots from the North Roadside Pond, which receives irrigation tailwater, contained a geometric-mean concentration of selenium of 32 ug/gm (dry weight). Five water-bird eggs collected from the North and South Roadside Ponds contained selenium concentrations of 63-120 ug/gm (dry weight). (Lantz-PTT)

A new relativistic viscous hydrodynamics code and its application to the Kelvin–Helmholtz instability in high-energy heavy-ion collisions

DOE PAGES

Okamoto, Kazuhisa; Nonaka, Chiho

2017-06-09

Here, we construct a new relativistic viscous hydrodynamics code optimized in the Milne coordinates. We also split the conservation equations into an ideal part and a viscous part, using the Strang spitting method. In the code a Riemann solver based on the two-shock approximation is utilized for the ideal part and the Piecewise Exact Solution (PES) method is applied for the viscous part. Furthemore, we check the validity of our numerical calculations by comparing analytical solutions, the viscous Bjorken’s flow and the Israel–Stewart theory in Gubser flow regime. Using the code, we discuss possible development of the Kelvin–Helmholtz instability inmore » high-energy heavy-ion collisions.« less

Soil-water content characterisation in a modified Jarvis-Stewart model: A case study of a conifer forest on a shallow unconfined aquifer

NASA Astrophysics Data System (ADS)

Guyot, Adrien; Fan, Junliang; Oestergaard, Kasper T.; Whitley, Rhys; Gibbes, Badin; Arsac, Margaux; Lockington, David A.

2017-01-01

Groundwater-vegetation-atmosphere fluxes were monitored for a subtropical coastal conifer forest in South-East Queensland, Australia. Observations were used to quantify seasonal changes in transpiration rates with respect to temporal fluctuations of the local water table depth. The applicability of a Modified Jarvis-Stewart transpiration model (MJS), which requires soil-water content data, was assessed for this system. The influence of single depth values compared to use of vertically averaged soil-water content data on MJS-modelled transpiration was assessed over both a wet and a dry season, where the water table depth varied from the surface to a depth of 1.4 m below the surface. Data for tree transpiration rates relative to water table depth showed that trees transpire when the water table was above a threshold depth of 0.8 m below the ground surface (water availability is non-limiting). When the water table reached the ground surface (i.e., surface flooding) transpiration was found to be limited. When the water table is below this threshold depth, a linear relationship between water table depth and the transpiration rate was observed. MJS modelling results show that the influence of different choices for soil-water content on transpiration predictions was insignificant in the wet season. However, during the dry season, inclusion of deeper soil-water content data improved the model performance (except for days after isolated rainfall events, here a shallower soil-water representation was better). This study demonstrated that, to improve MJS simulation results, appropriate selection of soil water measurement depths based on the dynamic behaviour of soil water profiles through the root zone was required in a shallow unconfined aquifer system.

Vocabulary Teaching Strategies and Conceptual Representations of Words in L2 in Children: Evidence with Novice Learners

ERIC Educational Resources Information Center

Comesana, Montserrat; Perea, Manuel; Pineiro, Ana; Fraga, Isabel

2009-01-01

A controversial issue in bilingual research is whether in the early stages of L2 learning, access to the conceptual system involves mediation of L1 lexical representations [Kroll, J. F., & Stewart, E. (1994). Category interference in translation and picture naming: Evidence for asymmetric connections between bilingual memory representations.…

Bakke, Weber, and Mr. Justice Stewart: Constitutional Theory and Affirmative Action.

ERIC Educational Resources Information Center

Broderick, Albert

1979-01-01

Recent Federal Supreme Court decisions on nondiscrimination in federally funded programs are noted in a discussion of two issues: (1) Does the court have an accepted methodology? and (2) Has there been a realignment on crucial legal aspects of race relations? (Journal availability: Wm. W. Gaunt & Sons, 3011 Gulf Drive, Holmes Beach, FL 33510,…

Math Literacy through French Language Learning: Connecting with the Common Core in the Lower Elementary Grades

ERIC Educational Resources Information Center

Davis-Wiley, Patricia; Miller, Roy V.

2013-01-01

Among the reported proven positive results of early world Language (WL) study are improved cognitive abilities and "higher achievement test scores in reading and math" (Stewart: 11), which are expected student performance outcomes for the Common Core Standards. The future viability of Foreign Language in Elementary Schools (FLES)…

46 CFR 42.30-10 - Southern Winter Seasonal Zone.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Island; thence the rhumb line to Black Rock Point on Stewart Island; thence the rhumb line to the point... BY SEA Zones, Areas, and Seasonal Periods § 42.30-10 Southern Winter Seasonal Zone. (a) The northern boundary of the Southern Winter Seasonal Zone is the rhumb line from the east coast of the American...

Comparison of nine PCR primer sets designed to detect Pantoea stewartii subsp. stewartii in maize

USDA-ARS?s Scientific Manuscript database

Pantoea stewartii subsp. stewartii, the causal agent of Stewart's bacterial wilt of maize, is a major quarantine pest in maize seed. Verifying freedom from P. stewartii remains a significant hurdle in exporting corn seed from the U.S. Several PCR primer sets have been developed and suggested as bein...

ARC-2007-ACD07-0049-023

NASA Image and Video Library

2007-03-16

Silicon Valley FIRST Regional Robotics competition: Grizzlies - Team 1516 - W & K Automotive/ROP Cantra Costa Co, CA/San Ramon Valley Education Foundation & California High School, San Ramon, California (CA) The Fembots Team 692 - CyboSoft/PASCO Scientific/The Stewart Family/MR Pickles & St Francis High School, Sacramento, California (CA) on the floor doing battle Cheezy Poofs team-1834

A Study of "Successful" Students at C. S. Mott Community College: 1979, Flint, Michigan.

ERIC Educational Resources Information Center

Reinertson, Jacquelyn

In 1979, a study was conducted at Charles Stewart Mott Community College (MCC) to draw a profile of "successful" students and determine the level of reading achievement necessary for successful college work. "Successful" students were defined as those who had completed most of their coursework and were nearing graduation; therefore, the sample was…

Investing in the Future: Educating Homeless Children and Youth. Illinois State Plan.

ERIC Educational Resources Information Center

Illinois State Board of Education, Springfield.

The plan describes a continuing effort in Illinois to improve access to education and school success for homeless children and youth. The Illinois plan was revised to meet the requirements of the Stewart B. McKinney Homeless Assistance Amendments Act of 1987 by reforming the original document into sections that highlight the major requirements of…

MSFC Annual Day of Remembrance ceremony

NASA Image and Video Library

2018-01-25

Participants in Marshall Space Flight Center’s annual “Day of Remembrance are, from left to right, MSFC Director Todd May, retired astronaut Jan Davis, retired astronaut Robert “Hoot” Gibson, retired astronaut Robert Stewart, MSFC Deputy Director Jody singer, and Director of Safety and Mission Assurance Rick Burt.

Professional Competence and the Law. Dalhousie Continuing Legal Education Series, No. 21.

ERIC Educational Resources Information Center

Trakman, Leon E., Ed.; Watters, Douglas, Ed.

Proceedings of a 1981 conference on professional competence and the law are presented. The perspectives of educators Leon Trakman, Murray Fraser, and Stewart Macaulay concerning the educational needs of the legal profession and the role of the law school are presented. The Canadian justices McIntyre and Cowan comment on the quality of lawyers'…

Responding to Issues of Sexual Orientation and Gender Identity in School

ERIC Educational Resources Information Center

Rudy, Stewart

2017-01-01

It's hard not to notice how attitudes around sexual orientation and gender identity (SOGI) have changed over the past two decades. In this article, Stewart Rudy compares his time as a public school student to his time as a public school educator. Rudy questions whether improvement in the school system has translated into improved experiences for…

Research Planning Conference on Language Development in Disadvantaged Children, June 7-8, 1966.

ERIC Educational Resources Information Center

Yeshiva Univ., New York, NY. Graduate School of Education.

These proceedings contain six conference papers with commentary and discussion: (1) Dell Hymes, "On Communicative Competence," (2) David McNeill, "How to Learn a First Language," (3) Wayne O'Neil, "A Theory of Linguistic Performance," (4) William Stewart, "Social Dialect," (5) Paul Cohen, "Some Methods in Sociolinguistic Research," and (6) S. Alan…

Increasing Donations to Supermarket Food-Bank Bins Using Proximal Prompts

ERIC Educational Resources Information Center

Farrimond, Samantha J.; Leland, Louis S., Jr.

2006-01-01

There has been little research into interventions to increase participation in donating items to food-bank bins. In New Zealand, there has been an increased demand from food banks (Stewart, 2002). This study demonstrated that point-of-sale prompts can be an effective method of increasing donations to a supermarket food-bank bin. (Contains 1…

Motivation in a MOOC: A Probabilistic Analysis of Online Learners' Basic Psychological Needs

ERIC Educational Resources Information Center

Durksen, Tracy L.; Chu, Man-Wai; Ahmad, Zaheen F.; Radil, Amanda I.; Daniels, Lia M.

2016-01-01

Self-determination theory (SDT) is one of the most well-known approaches to achievement motivation. However, the three basic psychological needs of SDT have not received equivalent attention in the literature: priority has been given to autonomy, followed by the need for competence, with research into relatedness lacking (Bachman and Stewart in…

Emerging HRD Issues: A Conceptual Framework for Corporate University in the Context of Chinese Organizations

ERIC Educational Resources Information Center

Li, Jie; Alagaraja, Meera

2007-01-01

The authors suggest a conceptual framework for developing CU's in the Chinese organizational context. We reviewed literature on existing conceptual frameworks and chose the CU wheel as proposed by Prince and Stewart. Four core processes identified in the CU wheel were realigned and readjusted in developing our framework of Corporate University in…

Employment Handbook for Fighting Counterinsurgencies: A Toolkit for How to Build Rapport, Create Jobs, and Work towards a Viable State

DTIC Science & Technology

2009-11-01

term projects • Nothing Medium term projects(establish co-ops) • Cut hair • Sewing o Embroidery o Clothes • Food production o Preserves...Projects for women Sewing • Embroidery • Clothes Cut hair Food preserves Cultural items (Rory Stewart) • Jewelry • Clothes • Rugs

Shut Out: Denial of Education to Homeless Children.

ERIC Educational Resources Information Center

Friedman, Lorraine; Christiansen, Guy

The Stewart B. McKinney Act of 1987 was intended to remove barriers and ensure access to education for homeless children. But despite a 1988 consent decree, the United States Department of Education (DOE) has failed to comply with its statutory duties to implement the Act, the states have also failed to implement the Act adequately, and homeless…

The Revised Hierarchical Model: A Critical Review and Assessment

ERIC Educational Resources Information Center

Kroll, Judith F.; van Hell, Janet G.; Tokowicz, Natasha; Green, David W.

2010-01-01

Brysbaert and Duyck (this issue) suggest that it is time to abandon the Revised Hierarchical Model (Kroll and Stewart, 1994) in favor of connectionist models such as BIA+ (Dijkstra and Van Heuven, 2002) that more accurately account for the recent evidence on non-selective access in bilingual word recognition. In this brief response, we first…

Common Core Taught through the Arts

ERIC Educational Resources Information Center

Robelen, Erik W.

2012-01-01

At the Isabella Stewart Gardner Museum in Boston, the painting "El Jaleo"--a canvas spanning 11 feet that features a flamenco dancer--is a popular starting point for getting students to spend time with a work of art. But viewing and discussing the 1882 piece by the American artist John Singer Sargent isn't just a cultural experience. It…

A Response to Holster and Lake Regarding Guessing and the Rasch Model

ERIC Educational Resources Information Center

Stewart, Jeffrey; McLean, Stuart; Kramer, Brandon

2017-01-01

Stewart questioned vocabulary size estimation methods proposed by Beglar and Nation for the Vocabulary Size Test, further arguing Rasch mean square (MSQ) fit statistics cannot determine the proportion of random guesses contained in the average learner's raw score, because the average value will be near 1 by design. He illustrated this by…

Updated Multistate Review of Professional Teaching Standards. REL Technical Brief. REL 2010-No. 014

ERIC Educational Resources Information Center

White, Melissa Eiler; Makkonen, Reino; Stewart, Kari Becker

2010-01-01

This review of teaching standards in six states updates a 2009 review (White, Makkonen, and Stewart 2009) by incorporating California's recently adopted teaching standards alongside those from Florida, Illinois, North Carolina, Ohio, and Texas. The previous review was developed at the request of key education agencies in California to inform the…

Standardization of mist net captures for quantification of avian migration

Treesearch

C. John Ralph

1976-01-01

In recent years many studies have used mist net capture data to quantify avian populations, especially during migration. Such studies have compared the species, age, and sex composition as well as the intensity and timing of migration through the seasons and at different locations (e.g. Preston, 1966; Lebermen and Clench, 1971; Stewart et al., 1973).

Test Review: March, J. S. (2013), "Multidimensional Anxiety Scale for Children-2nd Edition." Toronto, Ontario, Canada: Multi-Health Systems

ERIC Educational Resources Information Center

Fraccaro, Rebecca L.; Stelnicki, Andrea M.; Nordstokke, David W.

2015-01-01

Anxiety disorders are among the most prevalent mental disorders among school-age children and can lead to impaired academic and social functioning (Keeley & Storch, 2009). Unfortunately, anxiety disorders in this population are often undetected (Herzig-Anderson, Colognori, Fox, Stewart, & Warner, 2012). The availability of psychometrically…

Powering Mars Rovers

ScienceCinema

Stewert, Robin

2018-01-15

INL scientists are doing their best to help solve our energy problems here on Earth. But did you know the lab is playing a key role in the exploration of other worlds, too? Meet INL Engineer Robin Stewart helps build and test generators that power NASA missions to Pluto and Mars. You can learn more about INL projects at http://www.facebook.com/idahonationallaboratory.

Depth of Lexical-Semantic Processing and Sentential Load

ERIC Educational Resources Information Center

Sanford, Alison J. S.; Sanford, Anthony J.; Filik, Ruth; Molle, Jo

2005-01-01

The text-change detection task has been used to show that changes are more readily detected for words that fall under narrow focus than broad focus (Sturt, Sanford, Stewart, & Dawydiak, 2004), and that narrow focus appears to lead to finer semantic distinctions being held in the representation of the word. The present experiments apply the same…

78 FR 68025 - Membership of the Economic Development Administration Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

... CONTACT: Ruthie B. Stewart, U.S. Department of Commerce, Office of Human Resources Management, Office of...) Edith J. McCloud, Associate Director for Management, Career SES 4. Department of Commerce, Office of the... Commerce Human Resources Operations Center. [FR Doc. 2013-27080 Filed 11-12-13; 8:45 am] BILLING CODE 3510...

76 FR 56277 - Airworthiness Directives; Bombardier, Inc. Model DHC-8-400 Series Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-13

...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... Buttitta, Aerospace Engineer, Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone (516) 228-7303; fax...

Leveraging Conflict to Achieve Advances in Civil Rights: Community Leadership--An Unfinished Work for Educators

ERIC Educational Resources Information Center

Canfield-Davis, Kathy; Gardiner, Mary E.

2017-01-01

The purpose of this research was to identify community leadership praxis of an activist for Lesbian, Gay, Bi-sexual and Transgender civil rights in community housing, employment and public accommodations. The qualitative single-case study included data from city council meetings, interviews with Tony Stewart, the community leader/activist, other…

How Higher Education and Industry Can Move Forward on File Sharing

ERIC Educational Resources Information Center

Chronicle of Higher Education, 2008

2008-01-01

How should colleges deal with incidents of illegal file sharing on their campuses? At the Technology Forum, aspects of that question were discussed by Cheryl A. Elzy, dean of university libraries at Illinois State University; Jim Gibson, an associate professor of law at the University of Richmond; Stewart McLaurin, executive vice president for…

State Challenges to "Plyler v. Doe": Undocumented Immigrant Students and Public School Access

ERIC Educational Resources Information Center

Sutton, Lenford C.; Stewart, Tricia J.

2013-01-01

This article presents a review and analysis of selected state laws and initiatives that have attempted to restrict public school access for undocumented immigrant children in the wake of the landmark U.S. Supreme Court decision of "Plyler v. Doe." Sutton and Stewart begin with an overview of the Court's ruling in "Plyler," then…

Massive Open Online Courses (MOOCS): Emerging Trends in Assessment and Accreditation

ERIC Educational Resources Information Center

Chauhan, Amit

2014-01-01

In 2014, Massive Open Online Courses (MOOCs) are expected to witness a phenomenal growth in student registration compared to the previous years (Lee, Stewart, & Claugar-Pop, 2014). As MOOCs continue to grow in number, there has been an increasing focus on assessment and evaluation. Because of the huge enrollments in a MOOC, it is impossible…

Responding to Communities in Trauma in Northern Ireland: Supporting the Positive Experience of Childhood by Partnership Working

ERIC Educational Resources Information Center

Murphy, Martin; Stewart, David

2006-01-01

Support for children and young people who experience violence, both directly and indirectly, is the principal focus of Martin Murphy's and David Stewart's article. Describing the work of the NOVA organisation, they highlight the benefits of close, interagency collaboration, with an emphasis upon therapeutic support and community capacity building.

A DYNAMIC NONLINEAR MODEL OF OZONE-INDUCED FEV1 RESPONSE UNDER CHANGING EXPOSURE CONDITIONS

EPA Science Inventory

A Dynamic Nonlinear Model of Ozone-induced FEV1 Response under Changing Exposure Conditions. 1WF McDonnell, 2PW Stewart, 3MV Smith. 1Human Studies Division, NHEERL, U.S. EPA, RTP, NC. 2University of North Carolina, Chapel Hill, NC. 3ASI, Durham, NC.

Ozone exposure result...

Crosslanguage Lexical Activation: A Test of the Revised Hierarchical and Morphological Decomposition Models in Arabic-English Bilinguals

ERIC Educational Resources Information Center

Qasem, Mousa; Foote, Rebecca

2010-01-01

This study tested the predictions of the revised hierarchical (RHM) and morphological decomposition (MDM) models with Arabic-English bilinguals. The RHM (Kroll & Stewart, 1994) predicts that the amount of activation of first language translation equivalents is negatively correlated with second language (L2) proficiency. The MDM (Frost, Forster, &…

[Kidney, Fluid, and Acid-Base Balance].

PubMed

Shioji, Naohiro; Hayashi, Masao; Morimatsu, Hiroshi

2016-05-01

Kidneys play an important role to maintain human homeostasis. They contribute to maintain body fluid, electrolytes, and acid-base balance. Especially in fluid control, we, physicians can intervene body fluid balance using fluid resuscitation and diuretics. In recent years, one type of fluid resuscitation, hydroxyl ethyl starch has been extensively studied in the field of intensive care. Although their effects on fluid resuscitation are reasonable, serious complications such as kidney injury requiring renal replacement therapy occur frequently. Now we have to pay more attention to this important complication. Another topic of fluid management is tolvaptan, a selective vasopressin-2 receptor antagonist Recent randomized trial suggested that tolvaptan has a similar supportive effect for fluid control and more cost effective compared to carperitide. In recent years, Stewart approach is recognized as one important tool to assess acid-base balance in critically ill patients. This approach has great value, especially to understand metabolic components in acid-base balance. Even for assessing the effects of kidneys on acid-base balance, this approach gives us interesting insight. We should appropriately use this new approach to treat acid-base abnormality in critically ill patients.

Promising Practices in Using the Internet to Teach Social Studies

ERIC Educational Resources Information Center

Risinger, C. Frederick

2006-01-01

This article presents several teachers and school Web sites that offer teaching strategies in using the Internet to teach social sciences. These Web sites include: (1) Mrs. Cori Culp's Website (www.bv229.k12.ks.us/bvw_culp); (2) Mr. Williams's 5th Grade(teachers.santee.k12.ca.us/cwilliams/index.htm); (3) Ms. Stewart's Classroom Page…

Georgia Species at Risk Project

DTIC Science & Technology

2009-06-01

Robins, ten at Fort Stewart, and three at King’s Bay. GA-DNR contracted with the Natural Resources Spatial Analysis Laboratory (NARSAL) to produce...stagnant, tannin -stained waters in creeks and impoundments, especially in areas with heavy aquatic vegetation (Hoover et al. 1998). A management...was contracted to the Natural Resources Spatial Analysis Laboratory (NARSAL) at the University of Georgia, who previously completed mapping at a

Scenario Design

DTIC Science & Technology

2006-09-01

communities were bled for the well-intent Continuum’ to define other military missio designer is given much greater leeway wher Until now, you learned that...Design Continuum. as more sporting event than political struggle. Originating from lucrative diamond trade went underground (See Stewart and 89 to just...fulfilment, hoping some day to attain the higher elf -enrichment outright. Realizing that their presence in resource- rnment soldiers sold munitions to

Department of Defense Ecosystem Management Policy Evaluation

DTIC Science & Technology

2002-08-01

HQ Naval Facilities Engineering Command, DC • Tom Hillard, Fort Stewart, GA • Manual Joia , MCLB Barstow, CA • John Krupovage, Tinker AFB, OK...studies can follow single or multiple-case designs . Multiple cases strengthen the results and increase confidence in those results (Tellis 1997...groups having responsibility for maintaining their designated data layers (range, fish and wildlife, threatened and endangered species, forestry

32 CFR 636.24 - Driving on right side of roadway; use of roadway.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 4 2014-07-01 2013-07-01 true Driving on right side of roadway; use of roadway... INSTALLATIONS) Fort Stewart, Georgia § 636.24 Driving on right side of roadway; use of roadway. (a) All drivers will use the right side of roadways, except: (1) When passing a vehicle proceeding in the same...

32 CFR 636.24 - Driving on right side of roadway; use of roadway.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Driving on right side of roadway; use of roadway... INSTALLATIONS) Fort Stewart, Georgia § 636.24 Driving on right side of roadway; use of roadway. (a) All drivers will use the right side of roadways, except: (1) When passing a vehicle proceeding in the same...

32 CFR 636.24 - Driving on right side of roadway; use of roadway.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 4 2012-07-01 2011-07-01 true Driving on right side of roadway; use of roadway... INSTALLATIONS) Fort Stewart, Georgia § 636.24 Driving on right side of roadway; use of roadway. (a) All drivers will use the right side of roadways, except: (1) When passing a vehicle proceeding in the same...

32 CFR 636.24 - Driving on right side of roadway; use of roadway.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Driving on right side of roadway; use of roadway... INSTALLATIONS) Fort Stewart, Georgia § 636.24 Driving on right side of roadway; use of roadway. (a) All drivers will use the right side of roadways, except: (1) When passing a vehicle proceeding in the same...

Is there a morphological or physiological explanation for the dramatic increase in hybridization between loblolly and shortleaf pine?

Treesearch

Rodney E. Will; Curtis J. Lilly; John F. Stewart; C. Dana Nelson; Charles G. Taue

2015-01-01

Hybrids between shortleaf pine (Pinus echinata Mill.) and loblolly pine (P. taeda L.) have dramatically increased since the 1950s (Stewart and others 2012). Fire suppression, planting nonnative seed sources, and other anthropogenic activities have the potential to break down ecological barriers that previously kept these species from interbreeding (Tauer and others...

How Comedians Learn to Use Humor to Raise Awareness and Consciousness about Social and Political Issues

ERIC Educational Resources Information Center

Goldman, Nancy Ann

2011-01-01

During these unprecedented complicated times, there is an equally unprecedented need for an informed citizenry. Many of us watch democracy get played out on the 24-hour news networks. Still others bear witness to it in the social commentaries embedded in the entertainment provided by late night comedians like Jon Stewart. Humor provides a largely…

Commensal Bacteria Control Cancer Response to Therapy by Modulating the Tumor Microenvironment | Poster

Cancer.gov

Noriho Iida, Amiran Dzutsev, C. Andrew Stewart, Loretta Smith, Nicolas Bouladoux, Rebecca A. Weingarten, Daniel A. Molina, Rosalba Salcedo, Timothy Back, Sarah Cramer, Ren-Ming Dai, Hiu Kiu, Marco Cardone, Shruti Naik, Anil K. Patri, Ena Wang, Francesco M. Marincola, Karen M. Frank, Yasmine Belkaid, Giorgio Trinchieri, Romina S. Goldszmid Science 342(6161):967-970, 2013

75 FR 80480 - Notice of Availability of the Final Environmental Impact Statement (FEIS) for Disposal and Reuse...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-22

... the U.S. Department of Housing and Urban Development required under the BRAC Act and the Stewart B... Impact Statement (FEIS) for Disposal and Reuse of Fort McPherson, GA AGENCY: Department of the Army, DoD... the FEIS, which evaluates the potential environmental impacts associated with the disposal and reuse...

How Early Child Care Affects Later Development. Science Briefs

ERIC Educational Resources Information Center

National Scientific Council on the Developing Child, 2007

2007-01-01

"Science Briefs" summarize the findings and implications of a recent study in basic science or clinical research. This brief reports on the study "Are there Long-Term Effects of Early Child Care?" (J. Belsky, D. L. Vandell, M. Burchinal, K. A. Clarke-Stewart, K. McCartney, M. T. Owen, M. T., and The NICHD Early Child Care Research Network).…

Facts on Grants, 1982. A Report on Grant-Making.

ERIC Educational Resources Information Center

Mott (C.S.) Foundation, Flint, MI.

Summaries of 361 grants made in 1982 by the Charles Stewart Mott Foundation are presented. The guide contains fact sheets on grants for $15,000 or more; all grants for amounts under $15,000 are listed with brief descriptions. Most of the fact sheets provide information on how the grants meet the objectives of the Foundation, what they might…

Enduring Understandings, Artistic Processes, and the New Visual Arts Standards: A Close-up Consideration for Curriculum Planning

ERIC Educational Resources Information Center

Stewart, Marilyn G.

2014-01-01

National Coalition for Core Arts Standards (NCCAS) Writing Team member Marilyn G. Stewart discusses what to expect from the new "next generation" Visual Arts Standards, detailing the 4 Artistic Processes and 15 Enduring Understandings. This invited essay addresses the instructional aspects of the standards, and looks at how they can help…

40 CFR 799.5115 - Chemical testing requirements for certain chemicals of interest to the Occupational Safety and...

Code of Federal Regulations, 2013 CFR

2013-07-01

... section (test substance), it is important to determine the rate of absorption of the test substance in... Sciences. 75:1094-1097. 1986. (ii) Bronaugh, R.L. and Stewart, R.F. Methods for In Vitro Percutaneous Absorption Studies IV: The Flow-Through Diffusion Cell. Journal of Pharmaceutical Sciences. 74:64-67. 1985...

40 CFR 799.5115 - Chemical testing requirements for certain chemicals of interest to the Occupational Safety and...

Code of Federal Regulations, 2014 CFR

2014-07-01

... section (test substance), it is important to determine the rate of absorption of the test substance in... Sciences. 75:1094-1097. 1986. (ii) Bronaugh, R.L. and Stewart, R.F. Methods for In Vitro Percutaneous Absorption Studies IV: The Flow-Through Diffusion Cell. Journal of Pharmaceutical Sciences. 74:64-67. 1985...

40 CFR 799.5115 - Chemical testing requirements for certain chemicals of interest to the Occupational Safety and...

Code of Federal Regulations, 2011 CFR

2011-07-01

... section (test substance), it is important to determine the rate of absorption of the test substance in... Sciences. 75:1094-1097. 1986. (ii) Bronaugh, R.L. and Stewart, R.F. Methods for In Vitro Percutaneous Absorption Studies IV: The Flow-Through Diffusion Cell. Journal of Pharmaceutical Sciences. 74:64-67. 1985...

40 CFR 799.5115 - Chemical testing requirements for certain chemicals of interest to the Occupational Safety and...

Code of Federal Regulations, 2012 CFR

2012-07-01

... section (test substance), it is important to determine the rate of absorption of the test substance in... Sciences. 75:1094-1097. 1986. (ii) Bronaugh, R.L. and Stewart, R.F. Methods for In Vitro Percutaneous Absorption Studies IV: The Flow-Through Diffusion Cell. Journal of Pharmaceutical Sciences. 74:64-67. 1985...

Pistagremic acid as a broad spectrum natural inhibitor from Pistacia integerrima Stewart.

PubMed

Rauf, Abdur; Patel, Seema

2017-02-01

Pistagremic acid (PA) is a bioactive tri-terpene isolated in bulk quantity from the galls of Pistacia integerrima. PA has been documented for a broad range of in vitro and in vivo biological properties. This letter documented the bioloigical potential of PA, which directed the researcher to re-isolate this compound and enhanced their biological potential.

Stewart and Ray's Big Adventure: A Research Experience for Teachers at UMASS/Amherst

ERIC Educational Resources Information Center

McCarthy, Ray

2011-01-01

Late in the winter of 2010, teachers across Massachusetts received invitations to apply for six- to eight-week Research Experiences for Teachers (RET) in which middle or high school teachers in STEM subjects would work alongside scientists and their graduate students as they sought to solve real-world problems. This country-wide effort was funded…

CYBER DETERRENCE

DTIC Science & Technology

2016-02-11

directed.36 Protected systems operating on secure networks will weigh into the adversaries calculus of risk and cost of their actions versus this... calculus deterring them from attack. Our extended defense with forts and lookouts searching outside the perimeter providing current intelligence of any...Last accessed 30 January 2016). 51 Phil Stewart , U.S. Defense Chief says pre-emptive action possible over cyber threat, Oct 11, 2012, http

Practical Lessons: The 1998 National Symposium on Homelessness Research (Arlington, Virginia, October 29-30, 1998).

ERIC Educational Resources Information Center

Fosburg, Linda B., Ed.; Dennis, Deborah L., Ed.

In 1998, one decade after the Stewart B. McKinney Homeless Assistance Act was implemented and research results on the impacts of funding were becoming available, an evaluation of the effectiveness of fifteen programs, which included services such as emergency shelter, primary health care, and education, was needed This report presents 13 papers…

Correction to: Prospective associations between recalled parental bonding and perinatal depression: a cohort study in urban and rural Turkey.

PubMed

Duman, Berker; Senturk Cankorur, Vesile; Taylor, Clare; Stewart, Robert

2018-07-01

The article 'Prospective associations between recalled parental bonding and perinatal depression: a cohort study in urban and rural Turkey, written by Berker Duman, Vesile Senturk Cankorur, Clare Taylor and Robert Stewart was originally published electronically on the publisher's internet portal (currently SpringerLink) on January 10, 2018 without open access.

76 FR 28005 - Draft Environmental Impact Statement (DEIS) for Training Land Expansion at Fort Benning, GA and AL

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-13

... Training Land Expansion at Fort Benning, GA and AL AGENCY: Department of the Army, DoD. ACTION: Notice of... acquisition of approximately 82,800 acres of land in the vicinity of Fort Benning, Georgia (GA) and Alabama... more training land). Alternative 3 (acquire land in Stewart County, GA) is the Army's preferred...

A World Transformed: How Other Countries Are Preparing Students for the Interconnected World of the 21st Century

ERIC Educational Resources Information Center

Stewart, Vivien

2005-01-01

Whether by incorporating the study of other nations and cultures into the school curriculum, requiring students to learn foreign languages, or encouraging cross-cultural exchanges, countries around the world are preparing their students for life in the global era. Vivien Stewart describes efforts in Europe, Australia, and Asia and assesses how the…

Ludwik Gross, Sarah Stewart, and the 1950s discoveries of Gross murine leukemia virus and polyoma virus.

PubMed

Morgan, Gregory J

2014-12-01

The Polish-American scientist Ludwik Gross made two important discoveries in the early 1950s. He showed that two viruses - murine leukemia virus and parotid tumor virus - could cause cancer when they were injected into susceptible animals. At first, Gross's discoveries were greeted with skepticism: it seemed implausible that viruses could cause a disease as complex as cancer. Inspired by Gross's initial experiments, similar results were obtained by Sarah Stewart and Bernice Eddy who later renamed the parotid tumor virus SE polyoma virus after finding it could cause many different types of tumors in mice, hamsters, and rats. Eventually the "SE" was dropped and virologists adopted the name "polyoma virus." After Gross's work was published, additional viruses capable of causing solid tumors or blood-borne tumors in mice were described by Arnold Graffi, Charlotte Friend, John Moloney and others. By 1961, sufficient data had been accumulated for Gross to confidently publish an extensive monograph--Oncogenic Viruses--the first history of tumor virology, which became a standard reference work and marked the emergence of tumor virology as a distinct, legitimate field of study. Copyright © 2014 Elsevier Ltd. All rights reserved.

Thermal conduction mechanisms in isotope-disordered boron nitride and carbon nanotubes

NASA Astrophysics Data System (ADS)

Savic, Ivana; Mingo, Natalio; Stewart, Derek

2009-03-01

We present first principles studies which determine dominant effects limiting the heat conduction in isotope-disordered boron nitride and carbon nanotubes [1]. Using an ab initio atomistic Green's function approach, we demonstrate that localization cannot be observed in the thermal conductivity measurements [1], and that diffusive scattering is the dominant mechanism which reduces the thermal conductivity [2]. We also give concrete predictions of the magnitude of the isotope effect on the thermal conductivities of carbon and boron nitride single-walled nanotubes [2]. We furthermore show that intershell scattering is not the main limiting mechanism for the heat flow through multi-walled boron nitride nanotubes [1], and that heat conduction restricted to a few shells leads to the low thermal conductivities experimentally measured [1]. We consequently successfully compare the results of our calculations [3] with the experimental measurements [1]. [1] C. W. Chang, A. M. Fennimore, A. Afanasiev, D. Okawa, T. Ikuno, H. Garcia, D. Li, A. Majumdar, A. Zettl, Phys. Rev. Lett. 2006, 97, 085901. [2] I. Savic, N. Mingo, D. A. Stewart, Phys. Rev. Lett. 2008, 101, 165502. [3] I. Savic, D. A. Stewart, N. Mingo, to be published.

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to radio station WFLA-AM and Florida Radio Network about his trip to Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

NASA Image and Video Library

2004-02-20

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy talks to radio station WFLA-AM and Florida Radio Network about his trip to Garland V. Stewart Magnet Middle School, a NASA Explorer School (NES) in Tampa, Fla. Kennedy made the trip with NASA astronaut Kay Hire to share the agency’s new vision for space exploration with the next generation of explorers. Kennedy is talking with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

Anisotropic nonequilibrium hydrodynamic attractor

NASA Astrophysics Data System (ADS)

Strickland, Michael; Noronha, Jorge; Denicol, Gabriel S.

2018-02-01

We determine the dynamical attractors associated with anisotropic hydrodynamics (aHydro) and the DNMR equations for a 0 +1 d conformal system using kinetic theory in the relaxation time approximation. We compare our results to the nonequilibrium attractor obtained from the exact solution of the 0 +1 d conformal Boltzmann equation, the Navier-Stokes theory, and the second-order Mueller-Israel-Stewart theory. We demonstrate that the aHydro attractor equation resums an infinite number of terms in the inverse Reynolds number. The resulting resummed aHydro attractor possesses a positive longitudinal-to-transverse pressure ratio and is virtually indistinguishable from the exact attractor. This suggests that an optimized hydrodynamic treatment of kinetic theory involves a resummation not only in gradients (Knudsen number) but also in the inverse Reynolds number. We also demonstrate that the DNMR result provides a better approximation of the exact kinetic theory attractor than the Mueller-Israel-Stewart theory. Finally, we introduce a new method for obtaining approximate aHydro equations which relies solely on an expansion in the inverse Reynolds number. We then carry this expansion out to the third order, and compare these third-order results to the exact kinetic theory solution.

Architectural study of the design and operation of advanced force feedback manual controllers

NASA Technical Reports Server (NTRS)

Tesar, Delbert; Kim, Whee-Kuk

1990-01-01

A teleoperator system consists of a manual controller, control hardware/software, and a remote manipulator. It was employed in either hazardous or unstructured, and/or remote environments. In teleoperation, the main-in-the-loop is the central concept that brings human intelligence to the teleoperator system. When teleoperation involves contact with an uncertain environment, providing the feeling of telepresence to the human operator is one of desired characteristics of the teleoperator system. Unfortunately, most available manual controllers in bilateral or force-reflecting teleoperator systems can be characterized by their bulky size, high costs, or lack of smoothness and transparency, and elementary architectures. To investigate other alternatives, a force-reflecting, 3 degree of freedom (dof) spherical manual controller is designed, analyzed, and implemented as a test bed demonstration in this research effort. To achieve an improved level of design to meet criteria such as compactness, portability, and a somewhat enhanced force-reflecting capability, the demonstration manual controller employs high gear-ratio reducers. To reduce the effects of the inertia and friction on the system, various force control strategies are applied and their performance investigated. The spherical manual controller uses a parallel geometry to minimize inertial and gravitational effects on its primary task of transparent information transfer. As an alternative to the spherical 3-dof manual controller, a new conceptual (or parallel) spherical 3-dof module is introduced with a full kinematic analysis. Also, the resulting kinematic properties are compared to those of other typical spherical 3-dof systems. The conceptual design of a parallel 6-dof manual controller and its kinematic analysis is presented. This 6-dof manual controller is similar to the Stewart Platform with the actuators located on the base to minimize the dynamic effects. Finally, a combination of the new 3-dof and 6-dof concepts is presented as a feasible test-bed for enhanced performance in a 9-dof system.

The Code of the Street and Violent Versus Property Crime Victimization.

PubMed

McNeeley, Susan; Wilcox, Pamela

2015-01-01

Previous research has shown that individuals who adopt values in line with the code of the street are more likely to experience violent victimization (e.g., Stewart, Schreck, & Simons, 2006). This study extends this literature by examining the relationship between the street code and multiple types of violent and property victimization. This research investigates the relationship between street code-related values and 4 types of victimization (assault, breaking and entering, theft, and vandalism) using Poisson-based multilevel regression models. Belief in the street code was associated with higher risk of experiencing assault, breaking and entering, and vandalism, whereas theft victimization was not related to the street code. The results suggest that the code of the street influences victimization broadly--beyond violence--by increasing behavior that provokes retaliation from others in various forms.

Secure Control Systems for the Energy Sector

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, Rhett; Stewart, John; Chavez, Adrian

The Padlock Project is an alliance between Tennessee Valley Authority (TVA), Sandia National Laboratories (SNL), and Schweitzer Engineering Laboratories Inc. (SEL). SEL is the prime contractor on the Padlock project. Rhett Smith (SEL) is the project director and Adrian Chaves (SNL) and John Stewart (TVA) are principle investigators. SEL is the world’s leader in microprocessor-based electronic equipment for protecting electric power systems. The Tennessee Valley Authority, a corporation owned by the U.S. government, provides electricity for 9 million people in parts of seven southeastern states at prices below the national average. TVA, which receives no taxpayer money and makes nomore » profits, also provides flood control, navigation and land management for the Tennessee River system and assists utilities, and state and local governments with economic development.« less

Investigation of turbines for driving supersonic compressors II : performance of first configuration with 2.2 percent reduction in nozzle flow area / Warner L. Stewart, Harold J. Schum, Robert Y. Wong

NASA Technical Reports Server (NTRS)

Stewart, Warner L; Schum, Harold J; Wong, Robert Y

1952-01-01

The experimental performance of a modified turbine for driving a supersonic compressor is presented and compared with the performance of the original configuration to illustrate the effect of small changes in the ratio of nozzle-throat area to rotor-throat area. Performance is based on the performance of turbines designed to operate with both blade rows close to choking. On the basis of the results of this investigation, the ratio of areas is concluded to become especially critical in the design of turbines such as those designed to drive high-speed, high-specific weight-flow compressors where the turbine nozzles and rotor are both very close to choking.

Low-cost bioanalysis on paper-based and its hybrid microfluidic platforms.

PubMed

Dou, Maowei; Sanjay, Sharma Timilsina; Benhabib, Merwan; Xu, Feng; Li, XiuJun

2015-12-01

Low-cost assays have broad applications ranging from human health diagnostics and food safety inspection to environmental analysis. Hence, low-cost assays are especially attractive for rural areas and developing countries, where financial resources are limited. Recently, paper-based microfluidic devices have emerged as a low-cost platform which greatly accelerates the point of care (POC) analysis in low-resource settings. This paper reviews recent advances of low-cost bioanalysis on paper-based microfluidic platforms, including fully paper-based and paper hybrid microfluidic platforms. In this review paper, we first summarized the fabrication techniques of fully paper-based microfluidic platforms, followed with their applications in human health diagnostics and food safety analysis. Then we highlighted paper hybrid microfluidic platforms and their applications, because hybrid platforms could draw benefits from multiple device substrates. Finally, we discussed the current limitations and perspective trends of paper-based microfluidic platforms for low-cost assays. Copyright © 2015 Elsevier B.V. All rights reserved.

Thiolene and SIFEL-based Microfluidic Platforms for Liquid-Liquid Extraction

PubMed Central

Goyal, Sachit; Desai, Amit V.; Lewis, Robert W.; Ranganathan, David R.; Li, Hairong; Zeng, Dexing; Reichert, David E.; Kenis, Paul J.A.

2014-01-01

Microfluidic platforms provide several advantages for liquid-liquid extraction (LLE) processes over conventional methods, for example with respect to lower consumption of solvents and enhanced extraction efficiencies due to the inherent shorter diffusional distances. Here, we report the development of polymer-based parallel-flow microfluidic platforms for LLE. To date, parallel-flow microfluidic platforms have predominantly been made out of silicon or glass due to their compatibility with most organic solvents used for LLE. Fabrication of silicon and glass-based LLE platforms typically requires extensive use of photolithography, plasma or laser-based etching, high temperature (anodic) bonding, and/or wet etching with KOH or HF solutions. In contrast, polymeric microfluidic platforms can be fabricated using less involved processes, typically photolithography in combination with replica molding, hot embossing, and/or bonding at much lower temperatures. Here we report the fabrication and testing of microfluidic LLE platforms comprised of thiolene or a perfluoropolyether-based material, SIFEL, where the choice of materials was mainly guided by the need for solvent compatibility and fabrication amenability. Suitable designs for polymer-based LLE platforms that maximize extraction efficiencies within the constraints of the fabrication methods and feasible operational conditions were obtained using analytical modeling. To optimize the performance of the polymer-based LLE platforms, we systematically studied the effect of surface functionalization and of microstructures on the stability of the liquid-liquid interface and on the ability to separate the phases. As demonstrative examples, we report (i) a thiolene-based platform to determine the lipophilicity of caffeine, and (ii) a SIFEL-based platform to extract radioactive copper from an acidic aqueous solution. PMID:25246730

An Investigation of Scholar-Baller and Non Scholar-Baller Division I Football Student-Athletes' Academic, Athletic, Intrinsic Motivation and Athletic Identity

ERIC Educational Resources Information Center

Rasmussen, Janet M.

2009-01-01

As less than 3% of student-athletes go on to play sport professionally, it is important that they are prepared for careers outside of athletics (Susanj & Stewart, 2005). Many football student-athletes have low grade point averages and graduation rates. Universities incorporate academic motivational programs to help combat low academic performance.…

Considerations for Explosively Driven Conical Shock Tube Design: Computations and Experiments

DTIC Science & Technology

2017-02-16

ARL-TR-7953 ● FEB 2017 US Army Research Laboratory Considerations for Explosively Driven Conical Shock Tube Design : Computations...The findings in this report are not to be construed as an official Department of the Army position unless so designated by other authorized...Considerations for Explosively Driven Conical Shock Tube Designs : Computations and Experiments by Joel B Stewart Weapons and Materials Research Directorate

From B. F. Skinner to Spiderman to Martha Stewart: The Past, Present and Future of Electronic Monitoring of Offenders

ERIC Educational Resources Information Center

Burrell, William D.; Gable, Robert S.

2008-01-01

Electronic monitoring was originally designed as a system to facilitate the rehabilitation of young adult offenders. The concept was not well-received, and the first judicially sanctioned program was not initiated until 20 years later. Adoption of the technology then spread rapidly. The primary use of monitoring has evolved from being an adjunct…

Papers and Proceedings of the Annual Meeting of the Midwest History of Education Society (23rd, Chicago, Illinois, November 5-7, 1987).

ERIC Educational Resources Information Center

Rutkowski, Edward, Ed.

1988-01-01

Presented in four parts, part 1 of these conference papers discusses the controversy over Michael Katz's analysis of votes in Beverly, Massachusetts; Cora Wilson Stewart's crusade for literacy in Kentucky; and the debate over deaf education between Edward Miner Gallaudet and Alexander Graham Bell. The titles are: "What the Katz/Vinovskis…

Airport Noise Control Strategies,

DTIC Science & Technology

1986-05-01

MONICA SMX SANTA MARIA PUBLIC, SANTA MARIA SNA JOHN WAYNE/ORANGE COUNTY, SANTA ANA SOL LAN CARLOS, SAN CARLOS CTS SONOMA COUNTY , SANTA ROSA SZP SANTA...RUNWAY SYSTEM TOTAL OPERATIONS 174827 CONTACT. NA STS SONOMA COUNTY SANTA ROSA, CA PREFERENTIAL RUNWAY SYSTEM INFORMAL FLIGHT OPERATION RESTRICTION...STS SONOMA COUNTY SANTA ROSA. CA SUN FRIEDMAN MEMORIAL HAILEY, ID SWF STEWART NEWBURGH, NY TED TETERBORO TETERBORO, NJ TLH TALLAHASSEE MUNICIPAL

Investigation of Cold Expansion of Short Edge Margin Holes with Pre-existing Cracks in 2024-T351 Aluminum Alloy

DTIC Science & Technology

2011-12-01

Fractography ............................................................................................................ 57 5. DISCUSSION...small radial cracks (0.03 to 0.07 inch) can be retarded by deep cold expansion (3.5% interference fit cold expansion). Petrak and Stewart (1974) and...the research done by Carlson, 13 and is shown in Fig. 48. 4.6 Fractography Select images were taken for fractography purposes. It should be

From Access to Achievement: Strategies for Urban Institutions. Proceedings from a National Invitational Conference (Los Angeles, California, November 15-17, 1987).

ERIC Educational Resources Information Center

de los Santos, Alfredo G., Jr., Ed.

An overview is provided of the discussion at the conference, as well as edited versions of the keynote address and nine commissioned papers prepared as background for the working sessions: "Achieving Quality and Equality" (Donald M. Stewart); "Financial Aid and Ethnic Minorities" (Jacob O. Stampen and Robert H. Fenske); "Minority Education…

Personnel Selection Influences on Remotely-Piloted Aircraft Human-System Integration

DTIC Science & Technology

2015-01-30

measured by current selection methods (for a summary, see 9, 33). In the Williams , Carretta, Kirkendall, Barron, Stewart, and Rose study (33), Air...other characteristics. See Williams et al. (33) for the complete list of SAOCs. Williams et al. (33) made several recommendations regarding RPA...exaggerate their positive qualities and minimize those they consider negative when confronted with personality testing. Williams and King (32) compared

How Do Women with an Intellectual Disability Experience the Support of a Doula during Their Pregnancy, Childbirth and after the Birth of Their Child?

ERIC Educational Resources Information Center

McGarry, Alison; Stenfert Kroese, Biza; Cox, Rachel

2016-01-01

Background: With increasing numbers of people with an intellectual disability choosing to become parents, the right support is imperative for effective parenting (Macintyre & Stewart2011]). The aim of this study was to gain insight into the experiences of parents who received support from Doulas during pregnancy, birth and following the birth…

Effect of core polarizability on photoionization cross-section calculations.

NASA Technical Reports Server (NTRS)

Kirkpatrick, R. C.

1972-01-01

Demonstration of the importance of core polarizability in a case where cancellation is only moderate, with suggestion of an improvement to the scaled Thomas-Fermi (STF) wave functions of Stewart and Rotenberg (1965). The inclusion of dipole polarizability of the core for argon is shown to substantially improve the agreement between the theoretical and experimental photoionization cross sections for the ground-state configuration.

Plus Ca Change, Plus C'Est La Meme Chose: Attitudes towards English Language Learning in Hong Kong--Frederick Stewart's Evidence.

ERIC Educational Resources Information Center

Bickley, Gillian

1990-01-01

Suggests that the attitudes of the people of Hong Kong toward learning English, during both an earlier period and at present, are similar and deeply entrenched. The increasing emigration of Hong Kong people, mainly to Anglophone countries, makes an international understanding of the attitude of Hong Kong people toward learning English very…

The Education of Homeless Children and Youth in New Jersey: A Plan for State Action.

ERIC Educational Resources Information Center

Doolan, Jay; And Others

This state plan is New Jersey's response to the charge of the Stewart B. McKinney Homeless Assistance Act of 1987 (the McKinney Act) to assure educational access for homeless children and youth. The introductory section discusses the following issues: (1) the changing face of homelessness; (2) homeless children and youth; (3) the McKinney Act; and…