Results 61 to 70 of about 6,596 (183)

Safety of denervation following targeted lung denervation therapy for COPD: AIRFLOW-1 3-year outcomes

Respiratory Research, 2021
Background Targeted lung denervation (TLD) is a novel bronchoscopic therapy that disrupts parasympathetic pulmonary nerve input to the lung reducing clinical consequences of cholinergic hyperactivity.
Pison Christophe, L. Shah Pallav, Slebos Dirk-Jan, Ninane Vincent, Janssens Wim, Perez Thierry, Kessler Romain, Deslee Gaetan, L. Garner Justin, E. Hartman Jorine, Degano Bruno, Mayr Anna, Mayse Martin, D. Peterson Alexander, Valipour Arschang   +14 more
doaj   +1 more source

Rethinking Growth Monitoring and Promotion in the Era of Universal Health Coverage: Qualitative Assessment of Programme Delivery Challenges in Ethiopia

Maternal &Child Nutrition, EarlyView.
ABSTRACT Growth monitoring and promotion (GMP) programmes have been implemented for decades in almost all countries. Despite this long history of implementation, GMP has been criticised for being ineffective, calling for a rethink of the programme. With a view of contributing evidence towards the redesign of GMP, we conducted a qualitative evaluation ...
Bereket Gebremichael, Kaleab Baye, Yetayesh Maru, Ramadhani Noor, Firehiwot Mengistu, Hiwot Darsene, Yilkal Simachew, Tegene L. Dadi, Rahel Dereje, Stanley Chitekwe   +9 more
wiley   +1 more source

Kalibrasi TLD-100 di Udara Menggunakan Radiasi Sinar-X Pada Rentang Radiation Qualities in Radiodiagnostic (RQR)

JIF (Jurnal Ilmu Fisika), 2019
Telah dilakukan kalibrasi TLD-100 di udara menggunakan radiasi sinar-X pada rentang Radiation Qualities in Radiodiagnostic (RQR). Kalibrasi dilakukan untuk mengetahui koefisien kalibrasi TLD di udara, faktor koreksi kualitas radiasi dan pengaruh variasi ...
Nisaul Chaira Yeni, Dian Milvita, Heru Prasetio   +2 more
doaj   +1 more source

Development of a Polydimethylsiloxane‐Based Flexible Digital Bolus Dosimeter: From Unit‐Cell Characterization to Linear Array for Skin‐Dose Distribution Verification

physica status solidi (a), Volume 223, Issue 15, 5 August 2026.
A flexible digital bolus dosimeter platform is proposed to address the challenges of surface‐dose monitoring. The study evaluates point‐dose performance using an IDE substrate and extends this to spatial dose distributions using an fPCB‐integrated 24‐pixel array.
Moo‐Jae Han, Yohan Shin, Sang‐Won Kang, Sung‐Kwang Park, Woong Cho, Boram Lee, Jae‐Sung Kim, Jin‐Beom Chung   +7 more
wiley   +1 more source

Systematic review of physical and dosimetric criteria for managing CIEDs in radiotherapy: A medical physicist's perspective

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Aim Current radiotherapy (RT) guidelines for Cardiac Implantable Electronic Devices (CIEDs) are largely based on clinical management strategies and retrospective reports. This systematic review adopts a medical physics perspective to provide a critical, quantitative analysis of the technical evidence required for developing robust safety ...
Tiziana Malatesta, Agnese Barbareschi, Rita Alaimo, Emilio Mezzenga, Maria Grazia Brambilla, Anna Delana, Stefano Andreoli, Rita Consorti, Stefano Ren Kaiser, Marco Mapelli, Eugenia Moretti, Maria Mormile, Giulia Rambaldi Guidasci, Mara Severgnini, Lidia Strigari, Maria Daniela Falco   +15 more
wiley   +1 more source

The ageing holobiont: crosstalk between telomere dynamics, oxidative stress and the gut microbiome

Biological Reviews, Volume 101, Issue 4, Page 1877-1903, August 2026.
ABSTRACT The gut tissue is at the frontline of early onset of ageing. It exhibits high cell turnover rates and rapid telomere shortening, which can have systemic effects on the developing or senescing organism. We conducted a literature review of studies on the crosstalk between telomere length dynamics, telomerase activity, oxidative stress, and gut ...
Michael L. Pepke, Søren B. Hansen, Morten T. Limborg   +2 more
wiley   +1 more source

Identical‐Location SEM Tracking of Pt/C Gas Diffusion Electrode Degradation at Fuel‐Cell‐Relevant Current Densities

ChemElectroChem, Volume 13, Issue 15, 1 August 2026.
A combined identical‐location scanning electron microscopy (IL‐SEM) and gas diffusion electrode (GDE) platform directly tracks Pt/C catalyst degradation at realistic current densities up to ˜ 1 A cm−2. This methodology reveals local environment‐dependent degradation pathways, dissolution/redeposition for isolated particles and detachment/agglomeration ...
Aleš Marsel, Miha Hotko, Gregor Kapun, Marjan Bele, Lazar Bijelić, Enrico Petrucco, Christopher M. Zalitis, Alex Martinez Bonastre, Nejc Hodnik   +8 more
wiley   +1 more source

Lighting up FLASH and beyond: TLD response across four orders of magnitude in proton dose rate

Medical Physics, Volume 53, Issue 8, August 2026.
ABSTRACT Background Thermoluminescent dosimeters (TLDs) are widely used for proton therapy dosimetry and remote audits. Yet their response under pulsed delivery and the ultrahigh dose rates relevant to proton FLASH remains incompletely characterized.
Fada Guan, Jason Tang, Ally Brookner, Hayden Scott, Ivan Vazquez, Sabrina Campelo, Daniel Liu, Jacob Mathew, Lawrence Bronk, Yuting Li, Paige Taylor   +10 more
wiley   +1 more source

Application of Thermoluminescence Dosimeter TLD-100 to Measure Thermal Neutron Fluence by LiF Activation Method [PDF]

مجله علوم و فنون هسته‌ای, 2016
: In this study, TL signal induced after activation of 6Li present in TlD-100 was applied in order to measure the thermal neutron fluence in the Tehran Research Reactor Core (TRRC).
F Torkzadeh, M chitsazan Moghadam, P Hossein Khani   +2 more
doaj  

Kinetic Control of Crystal Polymorphism via Flash Photonic Heating: Reversible α ↔ β‐Bi2O3 Phase Cycling in Thin‐Film Photoelectrodes

Small Structures, Volume 7, Issue 8, August 2026.
Flash photonic heating achieves unprecedented heating rates of 106–107 °C/s, enabling kinetic control of bismuth oxide polymorphism on FTO–glass substrates. Ultrafast thermal pulses drive melt‐recrystallization pathways that kinetically trap metastable β‐Bi2O3, while conventional processing yields thermodynamically stable α‐Bi2O3.
Shahar Artzi, Shlomit Rosenbaum, Shahar Metzuyanim, Janan Rabayah, Tom Naor, Boris Benjaminov, Igal Levine, Ronen Gottesman   +7 more
wiley   +1 more source