Results 121 to 130 of about 42,197 (311)

Femtosecond‐Laser Mould Texturing Enables Tunable Biointerfaces in COC Microfluidics

open access: yesAdvanced Materials Interfaces, EarlyView.
Femtosecond‐laser texturing of injection‐mould inserts enables scalable engineering of biointerfaces in cyclic olefin copolymer microfluidics. Replicated micro‐ and nano‐topographies modulate surface roughness and wettability, leading to texture‐dependent protein adsorption and cell adhesion without chemical post‐processing.
Irene Varela‐Leniz   +9 more
wiley   +1 more source

Thermal Radiation Emission From 3D Graphene Networks

open access: yesAdvanced Materials Interfaces, EarlyView.
Three‐dimensional graphene networks are demonstrated as exceptional broadband thermal emitters, exhibiting high‐intensity, spectrally homogeneous emission and strong mechanical flexibility compared to conventional emitters like silicon carbide.
Maria Chiara Paolozzi   +7 more
wiley   +1 more source

CPP–PEG‐Guided Surface Engineering of Mitochondria Enables Efficient Cellular Uptake and Respiratory Modulation

open access: yesAdvanced Materials Interfaces, EarlyView.
PEG‐guided mitochondrial surface engineering supports structural stabilization and controlled presentation of cell‐penetrating peptides. CPP–PEG‐modified mitochondria exhibit enhanced cellular uptake and uptake‐associated respiratory modulation, providing a proof‐of‐concept framework for modular organelle engineering and future bioenergetic modulation ...
Masahiro Shiraishi   +9 more
wiley   +1 more source

RANCANGAN SISTEM VOIP SEBAGAI ALTERNATIVE KOMUNIKASI KAMPUS MENGGUNAKAN OPENH323 GATEKEEPER [PDF]

open access: yes, 2011
Sarana dan prasarana teknologi komunikasi yang sering digunakan dalam kampus biasanya disediakan oleh pihak luar atau pihak ketiga, tidak dikelola oleh pihak kampus sendiri. Contohnya sarana telepon yang disediakan oleh pihak PSTN.
Nilasari, Novita   +2 more
core  

Large‐Area Printed PEDOT:PSS Shielding and Frequency Selective Surface (FSS) on Textiles

open access: yesAdvanced Materials Interfaces, EarlyView.
An all‐polymer e‐textile frequency selective surface (FSS) can present controlled shielding, presenting a competitive alternative to metal‐based inks. The results show how PEDOT: PSS‐based e‐textiles could be applied in RF devices for future wearable applications.
Benjamin King, Mahmoud Wagih
wiley   +1 more source

Gatekeeper Competition Policy

open access: yes
The “Gatekeeper” approach to competition policy proceeds by identifying a few large firms as gatekeepers. It then applies aggressive competition rules to them while leaving others unaffected.
Hovenkamp, Herbert
core   +1 more source

Gatekeeper gene coexpression patterns from Experiment 6.

open access: yes, 2012
A: Coexpression between genes implicated in the gatekeeper mechanism identified by Garcia- Bassets et al are represented as a network. Pink ellipses = nuclear receptors, yellow and olive green = histone methyltransferases and blue vee = histone ...
Alison M. Anderson (173318)   +3 more
core   +1 more source

Parallel Electrical Integration of Photo Bio Electrochemical Systems (photo‐BESs): Performance Gains and Load Dependency

open access: yesAdvanced Materials Technologies, EarlyView.
Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia   +4 more
wiley   +1 more source

Knowledge, attitude and gatekeeper behaviour towards suicide prevention among Pre University college teachers: A cross-sectional descriptive survey

open access: yesClinical Epidemiology and Global Health
Background: Death by suicide is a major public health issue among adolescents. Teachers are key professionals in identifying students with suicidal symptoms at an early stage. Aim: The present study aimed to assess the knowledge, attitude, and gatekeeper
Kallabi Borah   +4 more
doaj   +1 more source

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