Results 61 to 70 of about 346,758 (357)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Single-sided sinonasal mass: A retrospective study

İstanbul Kuzey Klinikleri, 2018
INTRODUCTION[|]A unilateral sinonasal mass is a common pathology in ear, nose, and throat clinical practice. However, it may be confused with early stage inflammatory pathologies.
Seyda Belli, Metin Yildirim, Sinan Eroglu, Funda Kaya Emre   +3 more
doaj   +1 more source

Cognitive Decline in Multiple Sclerosis Is Related to the Progression of Retinal Atrophy and Presence of Oligoclonal Bands: A 5-Year Follow-Up Study

Frontiers in Neurology, 2021
Background: Brain atrophy, which is associated with cognitive impairment and retinal nerve fiber layer (RNFL) atrophy, is the main biomarker of neurodegeneration in multiple sclerosis (MS).
Natasa Giedraitiene, Egle Drukteiniene, Rasa Kizlaitiene, Andrius Cimbalas, Rimvydas Asoklis, Gintaras Kaubrys   +5 more
doaj   +1 more source

Malignant Melanoma of Nose and Paranasal Sinuses: 2 Case Reports [PDF]

, 2010
Malignant melanoma is one of the rare and highly aggressive diseases of the sinonasal cavity. High index of suspicion is required for diagnosis as the patient usually presents with non specific signs and symptoms.
Bhagat, S, Bist, SS, Gupta, N, Singh, R, Varshney, S   +4 more
core   +1 more source

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

Advanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul, Archith Rayabharam, Lisa Almonte, Eveline Rigo, Joshy Joseph, Ashutosh Kumar, Zhuxin Dong, Narayana Aluru, Gregory Timp   +8 more
wiley   +1 more source

Cervical vestibular evoked myogenic potentials in 3-month-old infants: Comparative characteristics and feasibility for infant vestibular screening

Frontiers in Neurology, 2022
ObjectiveWe compared the characteristics of air-conducted sound cervical vestibular evoked myogenic potential (ACS-cVEMP) and bone-conducted vibration cVEMP (BCV-cVEMP) among 3-month-old infants with normal hearing and sensorineural hearing loss (SNHL ...
Jiali Shen, Jiali Shen, Jiali Shen, Lu Wang, Lu Wang, Lu Wang, Xiaobao Ma, Xiaobao Ma, Xiaobao Ma, Zichen Chen, Jianyong Chen, Jianyong Chen, Jianyong Chen, Xueyan Wang, Kuan He, Kuan He, Kuan He, Wei Wang, Wei Wang, Wei Wang, Jin Sun, Jin Sun, Jin Sun, Qin Zhang, Qin Zhang, Qin Zhang, Min Shen, Min Shen, Min Shen, Xiangping Chen, Xiangping Chen, Xiangping Chen, Qing Zhang, Qing Zhang, Qing Zhang, Kimitaka Kaga, Maoli Duan, Maoli Duan, Jun Yang, Jun Yang, Jun Yang, Yulian Jin, Yulian Jin, Yulian Jin   +43 more
doaj   +1 more source

The Genesis of Methicillin-Resistant \u3ci\u3eStaphylococcus aureus\u3c/i\u3e: A Modern Day Leprosy and Hospital Menace [PDF]

, 2009
Methicillin-Resistant Staphylococcus aureus leads to more deaths than AIDS and resists most antibiotics.
Gillen, Alan L.
core   +1 more source

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

The "Canone Inverso": when tobacco was not so bad. A Look Back at the Primordial Debate on the tobacco effects in the Occupational Medicine [PDF]

, 2018
AIM: The article provides an overview on the beginning and evolutions of medical observations on tobacco induced diseases between Eighteenth and Nineteenth century.
Gulino, Matteo, Iorio, Silvia, Licata, Marta, Marinozzi, Silvia   +3 more
core   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source