Environment Prediction from Sparse Samples for Robotic Information Gathering

Author(s):  
Jeffrey A. Caley ◽  
Geoffrey A. Hollinger
Author(s):  
U. Gross ◽  
P. Hagemann

By addition of analytical equipment, scanning transmission accessories and data processing equipment the basic transmission electron microscope (TEM) has evolved into a comprehensive information gathering system. This extension has led to increased complexity of the instrument as compared with the straightforward imaging microscope, since in general new information capacity has required the addition of new control hardware. The increased operational complexity is reflected in a proliferation of knobs and buttons.In the conventional electron microscope design the operating panel of the instrument has distinct control elements to alter optical conditions of the microscope column in different modes. As a consequence a multiplicity of control functions has been inevitable. Examples of this are the three pairs of focus and magnification controls needed for TEM imaging, diffraction patterns, and STEM images.


2001 ◽  
Vol 19 (3) ◽  
pp. 1-33 ◽  
Author(s):  
Wade Jacoby ◽  
Martin Behrens

Our purpose in this article is to analyze changes in the German wagebargaining system, a system that has attracted enormous attentionfrom scholars of comparative political economy and comparativeindustrial relations. We argue that the wage bargaining portion ofthe German model is neither frozen in place, headed for deregulation,nor merely “muddling through.” Rather, we see the institutionalcapacities of the key actors—especially the unions and employerassociations—making possible a process we term “experimentalism.”In briefest form, experimentalism allows organizations that combinedecentralized information-gathering abilities with centralized decision-making capacity to probe for new possibilities, which, oncefound, can be quickly diffused throughout the organization. We willshow that the capacity for such experimentalism varies across actorsand sectors. And, to make things even tougher, neither major Germansocial actor can sustain innovation in the longer term withoutbringing along the other “social partner.”


2021 ◽  
Vol 8 ◽  
pp. 238212052110240
Author(s):  
Davis Boardman ◽  
Jeffrey A Wilhite ◽  
Jennifer Adams ◽  
Daniel Sartori ◽  
Richard Greene ◽  
...  

Background: During the rapid onset of the pandemic, clinicians transitioned from traditional outpatient practice to virtual modalities for providing routine care to patient panels. Like training programs nationwide, telemedicine training and assessment had not been systematically incorporated into our residency. In response, a scheduled Internal Medicine (IM) Objective Structured Clinical Examination (OSCE) was adapted to a remote modality to become virtual care-focused learning experience for trainees and to provide valuable feedback to educators. Methods: Standardized Patients (SPs) rated residents on their communication (including information gathering, relationship development and patient education), patient activation and satisfaction, and telemedicine skills. Analyses included a comparison of domain scores for residents who participated in both the 2020 remote and 2019 in-person OSCEs, and a review of written resident comments about the virtual OSCE. Results: During 2020’s video visit OSCE (VOSCE), residents (n = 23) excelled at nonverbal communication but struggled with virtual physical exams and information gathering. In debrief, residents expressed substantial interest in more opportunity to practice virtual visit skills going forward. In comparing scores of the virtual care (2020) OSCE with the in-person (2019) version, the small subset of residents who participated in both assessments (n = 9) performed similarly on communication skills, patient satisfaction and activation. Patient education scores were significantly lower during the virtual care OSCE ( P = .008). Conclusion: Our reformulated OSCE accomplished 3 goals including; (1) physically distancing residents from SPs per COVID regulations, (2) providing residents with the opportunity to practice critical virtual visit skills, and (3) alerting our educators to curricular improvement areas. Our methods are useful for other institutions and have applications to the larger medical education community.


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