Results 91 to 100 of about 461,140 (301)

Polycyclic Aromatics as Promising Phosphorescence Materials

open access: yesChemistryEurope, EarlyView.
This review focuses on the recent progress of polycyclic aromatic compounds (PACs)‐based phosphorescent materials. Their molecular structural characteristics as promising phosphors are highlighted, and the efficient strategies from molecular and aggregation levels have been illustrated systematically to promote the development of PACs with desirable ...
Peipei Liu, Qianqian Li, Zhen Li
wiley   +1 more source

Sistem Informasi Unit Kegiatan Mahasiswa Marching Band Universitas Muhammadiyah Surakarta berbasis Web

open access: yesEmitor: Jurnal Teknik Elektro, 2019
Unit Kegiatan Mahasiswa (UKM) Marching Band Universitas Muhammadiyah Surakarta adalah lembaga atau wadah aktivitas kemahasiswaan luar kelas yang bergerak dalam bidang musik, tari dan olahraga.
Bayu Pramitasari, N Nurgiyatna
doaj   +1 more source

Expert system for campus environment indexing in wireless sensor network [PDF]

open access: yes, 2016
Wireless sensor network can deliver environment data in campus area as CO, NO2, HC, particulate matter, temperature, humidity, and luminous intensity to provide accurate realtime data.
Nurhayati, Oky Dwi   +3 more
core   +1 more source

Synthesis and Photophysical Characterization of Axially Functionalized Silicon(IV) Naphthalocyanines with Phototheranostic Potential

open access: yesChemistryEurope, EarlyView.
In this study, the synthesis and detailed photophysical characterization of SiNcs functionalized with structurally diverse axial ligands designed to enhance solubility and evaluate photophysical properties are reported. The lead compound, SiNc 3‐PP, demonstrates photothermal conversion efficiency of 62.1% and pronounced photoacoustic contrast at 810 nm,
Pedro M. R. Santos   +11 more
wiley   +1 more source

E-Kiosk : Digitizing the Sonobudoyo Museum Collections

open access: yesIJID (International Journal on Informatics for Development), 2018
E-kiosk is one of the medias in culture and tourism development in Indonesia. E-kiosks can provide information that can add to the curiosity of tourists towards cultural heritage objects, especially museum collections in Indonesia.
Daru Prasetyawan, Agus Mulyanto
doaj   +1 more source

Pyrrole‐Imine Macrocycle: Self‐Organizing Cross‐Reactive Anion Receptor and Sensor

open access: yesChemistry – A European Journal, EarlyView.
An imine macrocycle comprising pyrroles as hydrogen‐bond donors and an environmentally sensitive fluorophore displays a wide cross‐reactive binding, which, in combination with an analyte‐specific fluorescence response allows differentiation between ten analytes and their concentrations.
Austin R. Sartori   +8 more
wiley   +1 more source

Small Molecular Dibenzochalcogenophenes as Potent Organic Emitters

open access: yesChemistry – A European Journal, EarlyView.
This review compiles recent achievements and applications of purely organic small luminescent DBC. We present frequently employed functionalities and design strategies, accomplishing room temperature phosphorescence (RTP). In addition, we discuss the challenges for luminescent selenium and tellurium derivatives as well as the influence of commercial ...
Marco Schmiedtchen   +3 more
wiley   +1 more source

Server-side Statistics Scripting in PHP [PDF]

open access: yes
On the UCLA Statistics WWW server there are a large number of demos and calculators that can be used in statistics teaching and research. Some of these demos require substantial amounts of computation, others mainly use graphics.
Jan de Leeuw
core   +1 more source

Nickel‐Catalyzed P‐Arylation of HP(= O)(R/OR)2 Nucleophiles with (Hetero)Aryl Chlorides Enabled by DalPhos Ligation

open access: yesChemistry – A European Journal, EarlyView.
The development of broadly useful C‐P cross‐couplings of (hetero)aryl chlorides and HP(O)(R/OR)2 nucleophiles by use of nickel/DalPhos‐based catalysts is described, along with findings from DFT studies that confirm the preference for C‐P bond formation in this system arising from three‐cantered reductive elimination through substrate PV pathways ...
Michael J. Cotnam   +5 more
wiley   +1 more source

DESENVOLVIMENTO DE UM PORTAL WEB PARA IGREJAS

open access: yesRevista UniVap, 2016
Este artigo aborda a problemática enfrentada por pequenas e médias igrejas católicas que querem fazer uso de web sites para levar informações e serviços a seus fiéis e, apresenta uma solução que está ao alcance de todas.
Céfas Soares de Souza   +2 more
doaj   +1 more source

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