Results 131 to 140 of about 561,323 (357)

Packing Soft Polygons in a Minimum Height Rectangular Target Domain

open access: yesКібернетика та комп'ютерні технології
The paper studies packing polygons of variable shapes, regarding the stretching coefficient, in a rectangular target domain of minimum height. Packing objects of a variable shape have a wide spectrum of applications, e.g, in biology, materials science ...
Oksana Melashenko   +4 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Is It a Jungle Out There? Meat Packing, Immigrants, and Rural Communities [PDF]

open access: yes
The shift of the U.S. meat packing industry from urban to rural areas has generated controversy regarding potential social and economic costs of meat packing plants on their host communities.
Orazem, Peter F.   +2 more
core  

Eliminating Packing-Aware Masking via LoRA-Based Supervised Fine-Tuning of Large Language Models

open access: yesMathematics
Packing approaches enhance training efficiency by filling the padding space in each batch with shorter sequences, thereby reducing the total number of batches per epoch.
Jeong Woo Seo, Ho-Young Jung
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Evaluación física y química de filetes de bagre (Pseudoplatystoma sp.) salados en salmuera empacados al vacío y almacenados en refrigeración Physical and chemical evaluation during refrigeration storage of salted catfish (Pseudoplatystoma sp.) in brine solution, and packed under vacuum

open access: yesArchivos Latinoamericanos de Nutrición, 2009
El salado es un proceso artesanal que incluye la adición de sal al músculo de pescado (seco-salado) y almacenado hasta su venta. Uno de los factores que limita la calidad del pescado salado es la oxidación de los lípidos por el contacto con el oxigeno y ...
Diana Rodríguez   +2 more
doaj  

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

open access: yesMolecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera   +11 more
wiley   +1 more source

IMMIGRATION, MEAT PACKING, AND TRADE: IMPLICATIONS FOR IOWA [PDF]

open access: yes
The paper examines changes in employment and wage patterns, industrial restructuring, and foreign competition that affect opportunities of recent immigrants to the non-metropolitan Midwest, especially to Iowa.
Wallace HUFFMAN, John A. MIRANOWSKI
core  

Adaptive Sequence-Based Heuristic for Two-Dimensional Guillotine Cutting and Packing Problems

open access: yesComputers
This paper proposes adaptive sequence-based heuristics for solving rectangular two-dimensional guillotine Cutting and Packing Problems (CPPs). These problems are essential in various industrial sectors, aiming to maximise resource utilisation by ...
Óscar Oliveira, Dorabela Gamboa
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

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