Results 21 to 30 of about 211,670 (220)

Rak

Advances in Respiratory Medicine, 2006
Ponad 2/3 populacji chorych na raka płuca (RP) to osoby w wieku starszym [...]
Scully, Crispian, Kowalski, Jan
openaire   +2 more sources

Rank Function Equations and their solution sets [PDF]

, 2013
We examine so-called rank function equations and their solutions consisting of non-nilpotent matrices. Secondly, we present some geometrical properties of the set of solutions to certain rank function equations in the nilpotent case.Comment: 8 pages, all
Pokora, Piotr
core   +2 more sources

Metastatska bolezen hrbtenice

Zdravniški Vestnik, 2022
Tumorji hrbtenice so primarni in sekundarni. Hrbtenica je najpogostejše mesto, kjer odkrijemo kostne metastaze. Do kar 70 % bolnikov z neoplazmo razvije metastazo v hrbtenici.
David Mernik, Janez Ravnik, Tamara Petrun   +2 more
doaj   +1 more source

Multifractal Flexibly Detrended Fluctuation Analysis

, 2015
Multifractal time series analysis is a approach that shows the possible complexity of the system. Nowadays, one of the most popular and the best methods for determining multifractal characteristics is Multifractal Detrended Fluctuation Analysis (MFDFA ...
Rak, Rafal, Zięba, Pawel
core   +1 more source

Unveiling the perceptions of medical and allied health students towards cadaveric dissection and virtual resources in anatomy education: a cross sectional study

BMC Medical Education
Background Cadaveric dissection has long been a cornerstone of anatomy education, offering unparalleled hands-on experience that fosters both intellectual and emotional growth in medical students.
Rana Elbeshbeishy, Rasha Salama, BK Manjunatha Goud, Rasha Babiker, Malay Jhancy, Nour Hamed, Farah Oraby, Tarig Merghani   +7 more
doaj   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

Advanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian, Talin Ebrahimian, Jonathan Miranda O'Connor, Janusz Rak, Stephanie Lehoux, Maryam Tabrizian   +5 more
wiley   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Diffusion Characteristics of Ru and Oxygen Vacancies in Ta2O5 for Resistive Random Access Memory Devices: A Density Functional Theory Investigation

Advanced Electronic Materials, EarlyView.
Atomistic analysis of ruthenium (Ru) and oxygen vacancy (OV) diffusion in Ta₂O₅‐based memristors is performed. DFT calculations demonstrate interstitial Ru in Ta₂O₅ has lower diffusion barriers and formation energies than OVs, enhancing mobility and stability.
Md. Sherajul Islam, Sabyasachi Ganguli, J. Joshua Yang, Ajit K Roy   +3 more
wiley   +1 more source

Prevalenca pediatričnega medicinskega travmatskega stresa pri otrocih z rakom in njihovih starših

Psihološka Obzorja, 2023
Pediatrični medicinski travmatski stres (PMTS) je niz psiholoških in fizioloških odzivov otrok ter njihovih staršev na bolečino, poškodbe, hude bolezni in druge izkušnje z medicinskim okoljem.
Sandra Klašnja Hafner, Ivana Kreft Hausmeister, Marko Kavčič, Robert Masten   +3 more
doaj   +1 more source

Rak dojke [PDF]

, 2015
Rak dojke je najčešća maligna bolest kod žena, a vrlo rijetko mogu oboljeti i muškarci. Rak dojke manifestira se pojavom nove tvorbe. Tumorske stanice se mogu odvojiti od tumora u dojci te putem krvi ili limfe dospjeti do udaljenih dijelova tijela.
Bratko, Lejna
core