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A novel method for online analysis of gas and particle composition: description and evaluation of a Filter Inlet for Gases and AEROsols (FIGAERO)

We describe a novel inlet that allows measurement of both gas and particle molecular composition when coupled to mass spectrometric, chromatographic, or optical sensors: the Filter Inlet for Gases and AEROsols (FIGAERO). The design goals for the FIGAERO are to allow unperturbed observation of ambient air while simultaneously analyzing gases and collecting particulate matter on a Teflon® (hereafter

Knee rotation in healthy individuals related to age and gender.

An external device ("the Rottometer") was especially designed to measure passive knee rotation in vivo. The device had earlier been evaluated with respect to it's validity and reliability. In the present study, we evaluated knee rotation in knee-healthy individuals and studied possible age and gender related differences. Measurements of total internal-external rotation were made at 90°, 60°, and 3

Handling discourse: Gestures, reference tracking, and communication strategies in early L2

The production of cohesive discourse, especially maintained reference, poses problems for early second language (L2) speakers. This paper considers a communicative account of overexplicit L2 discourse by focusing on the interdependence between spoken and gestural cohesion, the latter being expressed by anchoring of referents in gesture space. Specifically, this study investigates whether overexpli

Lifelong prophylaxis in a large cohort of adult patients with severe haemophilia: a beneficial effect on orthopaedic outcome and quality of life.

Background: In the 1950s, Sweden initiated prophylaxis as a lifelong treatment for haemophilia. It was the first country to do so. Objective: To describe and evaluate dosing and outcome of prophylactic treatment in a large cohort of adult people with severe haemophilia who have been using prophylaxis most of their lives. Methods: Eighty-one patients born between 1932 and1992 were divided into two

Ethanol-Diesel Fumigation in a Multi-Cylinder Engine

Fumigation was studied in a 12 L six-cylinder heavy-duty engine. Port-injected ethanol was ignited with a small amount of diesel injected into the cylinder. The setup left much freedom for influencing the combustion process, and the aim of this study was to find operation modes that result in a combustion resembling that of a homogeneous charge compression ignition (HCCI) engine with high efficien

Integrating Mobility Prediction and Resource Pre-Allocation into a Home- Proxy Based Wireless Internet Framework

Browse Conference Publications > Networks, 2000. (ICON 2000). ... Help Integrating mobility prediction and resource pre-allocation into a home-proxy based wireless Internet framework This paper appears in: Networks, 2000. (ICON 2000). Proceedings. IEEE International Conference on Date of Conference: 2000 Author(s): Chan, J. Sch. of Electr. Eng. & Telecommun., New South Wales Univ., Kensingto

SEEDING OF THE TEST-FEL AT MAX-LAB

The installation of the test FEL at MAX-lab has recently been completed. The system will be seeded by a tripled Ti:Sapphire laser (263 nm) synchronized to the RF system and the gun laser. Issues important for the seeding will be presented, ranging from the laser system via the layout of photon and electron optics to timing/synchronization and the theoretical approach.

Lightweight Machine Learning for Seizure Detection on Wearable Devices

For patients with epilepsy, automatic epilepsy monitoring, i.e., the process of direct observation of the patient’s health status in real time, is crucial. Wearable systems provide the possibility of real-time epilepsy monitoring and alerting caregivers upon the occurrence of a seizure. In the context of the ICASSP 2023 Seizure Detection Challenge, we pro- pose a lightweight machine-learning frame

Preoperative ctDNA Levels Are Associated With Poor Overall Survival in Patients With Ovarian Cancer

BACKGROUND/AIM: Circulating tumor DNA (ctDNA), which is shed from cancer cells into the bloodstream, offers a potential minimally invasive approach for cancer diagnosis and monitoring. This research aimed to assess the preoperative ctDNA levels in ovarian tumors patients' plasma and establish correlations with clinicopathological parameters and patient prognosis.PATIENTS AND METHODS: Tumor DNA was

Hippocampal subfield volumes at 7T in early Alzheimer's disease and normal aging

We compared hippocampal subfield and entorhinal cortex (ERC) volumes between patients with mild cognitive impairment (MCI), Alzheimer's disease (AD), and controls without cognitive impairment. Additionally, we investigated the relation between age and hippocampal subfields and ERC in controls. We performed ultra-high field 0.7 mm(3) 7Tesla magnetic resonance imaging in 16 patients with amnestic MC

Blastocyst-Derived Lactic Acid May Regulate S100A6 Expression and Function in Mouse Decidualization via Stimulation of Uterine Epithelial Arachidonic Acid Secretion

(1) Background: Inflammatory responses are implicated in embryo implantation, decidualization, pregnancy maintenance and labor. Both embryo implantation and decidualization are essential to successful pregnancy in rodents and primates. S100A6 is involved in inflammation, tumor development, apoptosis and calcium homeostasis. S100A6 is strongly expressed in mouse decidua, but the underlying mechanis