Results 121 to 130 of about 160,574 (308)

Tumour progression shows decrease in PD‐L1 expression in matched metastases/primary uveal melanomas

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Immune checkpoint inhibitors (ICI) have revolutionised the treatment of several malignancies. However, the results of ICI therapy remain unsatisfactory in metastatic uveal melanoma (UM). We analysed the expression of PD1, PD‐L1, T‐cell and macrophage markers in a set of matched primary and metastatic UM in an attempt to better ...
Maria Chiara Gelmi   +5 more
wiley   +1 more source

In vitro propagation of bastard balm (Melittis melissophyllum L.)

open access: yesHerba Polonica, 2015
An efficient method for in vitro propagation of bastard balm by enhanced axillary shoot branching has been developed. The material to establish in vitro culture was shoot tips collected from three-year-old plants in May.
Bączek Katarzyna   +3 more
doaj   +1 more source

Pfaffian-like ground state for 3-body-hard-core bosons in 1D lattices

open access: yes, 2006
We propose a Pfaffian-like Ansatz for the ground state of bosons subject to 3-body infinite repulsive interactions in a 1D lattice. Our Ansatz consists of the symmetrization over all possible ways of distributing the particles in two identical Tonks ...
B. Paredes   +5 more
core   +1 more source

Greek Commodities in Phoenicia: An Interdisciplinary Study of Imported Amphorae From Tell el‐Burak (Lebanon)

open access: yesArchaeometry, EarlyView.
ABSTRACT This paper examines transport amphorae of Greek/Aegean types from the 7th–4th c. BCE imported to the Phoenician coastal settlement of Tell el‐Burak, Lebanon. We present a selection of 58 pieces analyzed by typological, chemical (NAA), and petrographic approaches.
Maximilian Rönnberg   +3 more
wiley   +1 more source

In vitro rooting of Crocosmia × crocosmiiflora ‘Lucifer’

open access: yesFolia Horticulturae, 2017
The aim of this study was to determine the effect of various auxins and their concentrations on Crocosmia × crocosmiiflora ‘Lucifer’ rooting in in vitro cultures and in vivo conditions.
Krupa-Małkiewicz Marcelina   +1 more
doaj   +1 more source

Dynamic of NAA and BOLD After Single Short Stimulus in Motor Cortex of Schizophrenia Patients [PDF]

open access: bronze, 2017
M. V. Ublinskiy   +3 more
openalex   +1 more source

Urine Specimens from Pregnant and Nonpregnant Women Inhibitory to Amplification of \u3cem\u3eChlamydia trachomatis\u3c/em\u3e Nucleic Acid by PCR, Ligase Chain Reaction, and Transcription-Mediated Amplification: Identification of Urinary Substances Associated with Inhibition and Removal of Inhibitory Activity [PDF]

open access: yes, 1998
The presence of endogenous amplification inhibitors in urine may produce false-negative results for the detection of Chlamydia trachomatis nucleic acids by tests such as PCR, ligase chain reaction (LCR), and transcription-mediated amplification (TMA ...
Chernesky, Max A.   +7 more
core   +1 more source

Unilateral ultra long‐term subcutaneous EEG monitoring in drug‐refractory idiopathic generalized epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective Seizure self‐reporting is known to be unreliable, particularly with non‐convulsive seizures. There is increasing interest in long‐term monitoring systems to detect and count seizures, including the use of the minimally‐invasive CE‐marked subcutaneous unilateral electroencephalography (EEG) recording system, which has been shown to ...
Tudor Munteanu   +11 more
wiley   +1 more source

Naphthalene Acetic Acid and Benzylaminopurine Enhance Growth and Improve Quality of Organic Spinach in Kitchen Gardens

open access: yesJournal of Bioresource Management, 2015
The present study was conducted at the Kitchen Gardening Training Centre, Faisalabad, Pakistan to evaluate the effect of the plant growth regulators Naphthalene Acetic Acid (NAA) and Benzylaminopurine (BAP), on the growth and yield of organic spinach ...
Duad Ahmed Awan   +2 more
doaj   +1 more source

Multimodal machine learning for surgical decision support in epilepsy: Current evidence and translational gaps

open access: yesEpilepsia, EarlyView.
Abstract Objective This systematic review synthesizes evidence on multimodal machine learning (ML) decision support systems for epilepsy surgery focusing on postsurgical outcome prediction, with emphasis on methodological quality and implications for clinical practice.
Mattia Mercier   +2 more
wiley   +1 more source

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