Results 71 to 80 of about 1,467,614 (286)

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Keçiborlu İlçesi’nde Bulunan Phrygıa Pisidiası Kaya Mezarı Örnekleri

open access: yesMehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2015
Keçiborlu İlçesi günümüzde Akdeniz Bölgesi’nde olup, Antik Dönem’de Pisidia Bölgesi sınırları içerisinde kalmaktaydı. Phrygia Pisidia’sı olarak adlandırılan bu bölgede bulunan ve Keçiborlu’ İlçesi’nin farklı köylerine dağılmış olan kaya mezarları ...
Serdar Berber
doaj  

Митридат и Рим: «кто» был «кем» накануне Первой Митридатовой войны? / Mithridates and Rome: “Who” was “Who” on the eve of the First Mithridates War?

open access: yesМатериалы по археологии и истории античного и средневекового Причерноморья, 2020
The article deals with the correlation of the role and degree of aggression of Rome and Pontus on the eve of the anti-Roman wars of Mithridates VI Eupator. The author briefly characterizes the research of his predecessors and gives his assessment of this
Molev E.A.
doaj   +1 more source

Exciton Radiative Lifetimes in Hexagonal Diamond Ge and SixGe1–x Alloys

open access: yesAdvanced Optical Materials, EarlyView.
Strong room‐temperature photoluminescence reported in hexagonal Ge conflicts with theory predicting a nearly dark band edge. First‐principles calculations of excitonic radiative lifetimes fill a key gap in this debate, showing that pristine hexagonal Ge remains intrinsically weakly emissive, while Si alloying only modestly shortens the lifetime and ...
Michele Re Fiorentin   +2 more
wiley   +1 more source

Ignis, Sing I: A Neroic Ode [PDF]

open access: yes, 1978
The poem below is a palindromic summary of Nero\u27s musings during the burning of ...
Stephens, David L.
core   +1 more source

Vaults. III. Vault ribonucleoprotein particles open into flower-like structures with octagonal symmetry. [PDF]

open access: yes, 1991
The structure of rat liver vault ribonucleoprotein particles was examined using several different staining techniques in conjunction with EM and digestion with hydrolytic enzymes.
Chugani, DC   +3 more
core   +2 more sources

Linearizing and Forecasting: A Reservoir Computing Route to Digital Twins of the Brain

open access: yesAdvanced Science, EarlyView.
A new approach uses simple neural networks to create digital twins of brain activity, capturing how different patterns unfold over time. The method generates and recovers key dynamics even from noisy data. When applied to fMRI, it predicts brain signals and reveals distinctive activity patterns across regions and individuals, opening possibilities for ...
Gabriele Di Antonio   +3 more
wiley   +1 more source

Unsigning the Rome Statute: Examining the Relationship Between the United States and the International Criminal Court [PDF]

open access: yes, 2012
Presently, 120 states are parties to the Rome Statute establishing the International Criminal Court (ICC). A state that one will not find on the list, however, would be the United States.
Naylor, Allison
core   +1 more source

Profiling Localized Immunomodulation and Drug Biodistribution within a Subcutaneous Vascularized Niche for Cell Transplantation

open access: yesAdvanced Science, EarlyView.
We studied how five common immunosuppressants behave when delivered directly to a transplant site instead of systemically. Using a vascularized implant for islet transplantation, we show that local delivery protects grafts, limits drug spread to the rest of the body, and produces distinct immune signatures.
Jocelyn Nikita Campa‐Carranza   +19 more
wiley   +1 more source

Functional Disorder at the Neural Interface: How Disordered Nanostructures Promote Proper Growth and Differentiation in In Vitro Neural Cultures

open access: yesAdvanced Science, EarlyView.
This work provides a practical guide for neuroengineers to design advanced neural interfaces, embracing and tailoring the concept of functional disorder. By bridging 2D and 3D in vitro models, this work highlights how non‐periodic, spatially heterogeneous, multiscale nanotopography can enable more physiologically relevant platforms for studying neural ...
F. Maita   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy