Results 231 to 240 of about 4,263,237 (290)

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen   +10 more
wiley   +1 more source

Reversible Tuning of Multiple Molecular Kinking for Stem Cell Regulation In Vivo

open access: yesAdvanced Functional Materials, EarlyView.
In this work, we introduce the novel concept of background component‐free “multiple kinks” material platform composed solely of liganded multiple kink‐bearing molecules as a strategy for dynamic biomaterial design. Tri‐kink molecules enable effective near‐infrared light‐triggered ligand masking and visible light‐triggered ligand exposure, thereby ...
Kanghyeon Kim   +28 more
wiley   +1 more source

Configurations of leadership practices in hospital units

Journal of Health Organization and Management, 2015
Purpose– The purpose of this paper is to explore how leadership is practiced across four different hospital units.Design/methodology/approach– The study is a comparative case study of four hospital units, based on detailed observations of the everyday work practices, interactions and interviews with ten interdisciplinary clinical managers.Findings ...
Ninna Meier
exaly   +3 more sources

PSYCHIATRIC UNITS IN GENERAL HOSPITALS

The Lancet, 1970
Abstract Consideration of clinical problems encountered in the treatment of patients in a general-hospital psychiatric unit leads to the conclusion that services should be evaluated by clinical and social as well as administrative criteria. Readmission to hospital has many causes, which may reflect both the efficiency and inefficiency of a service, so
J P, Watson, D H, Bennett, A D, Isaacs
openaire   +5 more sources

The Hospital Clinical Unit

Scottish Medical Journal, 1970
Some form of quite small Clinical Unit with its own wards has evolved in the larger Scottish hospitals as the best means of discharging the primary task of the hospital, namely caring for patients. Illness is a peculiarly individual matter demanding care by individual doctors and nurses and they can operate most effectively in this type of organisation,
openaire   +2 more sources

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