Results 81 to 90 of about 46,038 (289)

Flexible Chemiresistive Chitosan‐Glycerol Sensors on Laser‐Induced Graphene Electrodes for Room‐Temperature Ammonia Detection

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible Chitosan‐glycerol sensor integrated with porous laser‐induced graphene (LIG) electrodes enable room‐temperature chemiresistive detection of ammonia (NH3) and proof‐of‐concept detection of fish spoilage. ABSTRACT We report a metal‐free sensor platform combining laser induced graphene (LIG) electrodes with drop‐deposited, glycerol‐plasticized ...
Mintesinot Tamiru Mengistu   +9 more
wiley   +1 more source

Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes

open access: yesAdvanced Materials Technologies, EarlyView.
Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva   +10 more
wiley   +1 more source

RESEARCH ON DRY PORT CONCEPT AS INTERMODAL NODE

open access: yesTRANSPORT, 2007
The shortage of the free space in the port areas is the reason to search for alternatives. This paper focuses on the dry port concept which is a new approach to solving the mentioned problem. The dry port concept is based on moving of intermodal terminals further to hinterland from the port areas. It helps to avoid traffic bottlenecks, to connect cargo
Jaržemskis, Andrius   +1 more
openaire   +5 more sources

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto   +6 more
wiley   +1 more source

Two-Stage Model of Dry Port Location Using Hub Location Problem and Cost Function

open access: yesبرنامه‌ریزی و بودجه, 2022
In recent years the increase in the quantity of cargo in the main ports of Iran has finally led to the development and establishment of dry ports in the country.
Niloofar Dezhsetan   +2 more
doaj  

Flexible Implantable Silicon Carbide Multi‐Electrode Array (MEA) for Cell Multichannel Recording and Cell Ablation

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh   +4 more
wiley   +1 more source

Assessment Of Service Quality Of Dry Ports Of Ethiopia :The Case Of Semera Dry Port

open access: yes, 2017
Ethiopia is landlocked. As a result, the country has been compelled to use neighbor countries for its imports and exports. In order to ease some of the problems in the transit countries, Ethiopia has started constructing dry ports in its hinterland along the transit corridors.
openaire   +1 more source

Biodegradable Wireless Soil Urea Sensor Using Metamaterial Perfect Absorber for Distributed Deployment in Precision Agriculture

open access: yesAdvanced Materials Technologies, EarlyView.
In this study, we propose a biodegradable wireless soil urea sensor for precision agriculture. The sensor's electromagnetic response varies depending on the urea concentration, allowing the measurement of relative soil urea concentrations by analyzing the time‐transient electromagnetic response.
Yu Tanaami   +5 more
wiley   +1 more source

Dry Ports Service Quality in thiopia: the Case of Modjo and Kaliti Dry Ports and Terminals A- Comparative Study

open access: yes, 2016
This is a research on comparative study of service quality of Modjo and Kaliti dry ports and terminals. Given the increased importance of dry port and terminal services and the associated inefficiencies and drawbacks in service quality, this study is expected to contribute to the improvement of the dry ports service. This research is conducted with the
openaire   +4 more sources

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