Results 61 to 70 of about 1,577,420 (280)

Leveraging Artificial Intelligence and Large Language Models for Cancer Immunotherapy

Advanced Science, EarlyView.
Cancer immunotherapy faces challenges in predicting treatment responses and understanding resistance mechanisms. Artificial intelligence (AI) and machine learning (ML) offer powerful solutions for cancer immunotherapy in patient stratification, biomarker discovery, treatment strategy optimization, and foundation model development.
Xinchao Wu, Mengtao Sun, Lusheng Li, Jieqiong Wang, Shibiao Wan   +4 more
wiley   +1 more source

NEW DEPARTMENTAL RECORDS OF DIGITONTHOPHAGUS GAZELLA (COLEOPTERA: SCARABAEIDAE) IN COLOMBIA

Acta Biológica Colombiana, 2012
The introduced dung beetle Digitonthophagus gazella was reported for the Caribbean Region of Colombia in the 90’s. During a survey carried out along the Magdalena River new records of the presence of this species were found in the departments of Boyacá ...
Jorge Ari Noriega, Juliana Moreno, Samuel Otavo, Eduardo Castaño   +3 more
doaj  

DNA Replication Errors Drive Genome‐Wide Small Inverted Triplication Dynamics

Advanced Science, EarlyView.
This study provides insight into the dynamic equilibrium mechanism of a novel structural variant, small inverted triplication (SIT), which is generated by misalignment of the 3’ flap generated under DNA replication stress with palindromic sequence. Alternatively, the end sequence may fold back on itself to form an inverted fragment.
Yi Lei, Yu Zhou, Haitao Sun, Hang Yuan, Xinyu Pei, Jessica D. Hess, Yao Yan, Zunsong Hu, Mian Zhou, Zhaohui Gu, Li Zheng, Xiwei Wu, Binghui Shen   +12 more
wiley   +1 more source

Declinación forestal

Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2001
Se analizan las causas de la declinación forestal como son los factores climáticos, la lluvia y niebla ácida, el exceso y deficiencia de nutrimentos, plagas y enfermedades, los contaminantes gaseosos y otros factores; abordándose a la vez, varias ...
D. Granados Sánchez, G. F. López Ríos
doaj  

Modelo predictivo de venta cruzada en productos de vida y salud: Random Forest vs XGBoost

, 2022
Actualmente la tecnología avanza muy deprisa existiendo nuevos progresos como la Inteligencia Artificial (IA) y el machine learning que permiten a los algoritmos analizar el Big Data mucho más rápido y mejor que los humanos. Muchas empresas aseguradoras aún desconocen este tipo de tecnologías, o se encuentran aún en fase de implementación, sin saber ...
openaire   +2 more sources

Influencia de la polución del aire sobre la salud en Rio Branco-AC, Brasil

, 2007
La poblacion de Acre, en su parte este y norte, sufre el efecto derivado de las altas concentraciones de humo en el aire debido a las quemadas de la biomasa forestal. Esta polucion viola las normas establecidas sobre calidad del aire.
A. Duarte, Josias Rabelo Júnior, G. M. Santos   +2 more
semanticscholar   +1 more source

Análisis socioeconómico preliminar de tres territorios de Bosque Modelo: - Chiquitano, BO - Jujuy, AR - Araucarias de Alto Malleco, CL [PDF]

, 2014
57 pagesThis paper presents a diagnosis of the existing information, quantitative and qualitative, on the main activities in the selected landscapes in terms of employment, water situation and land use , in three Model Forests in Bolivia, Argentina and ...
Cuevas, Melissa, Fallot, Abigaïl
core   +1 more source

Interpretability and Representability of Commutative Algebra, Algebraic Topology, and Topological Spectral Theory for Real‐World Data

Advanced Intelligent Discovery, EarlyView.
This article investigates how persistent homology, persistent Laplacians, and persistent commutative algebra reveal complementary geometric, topological, and algebraic invariants or signatures of real‐world data. By analyzing shapes, synthetic complexes, fullerenes, and biomolecules, the article shows how these mathematical frameworks enhance ...
Yiming Ren, Guo‐Wei Wei
wiley   +1 more source

Análisis y valoración económica de los servicios ecosistemicos del término municipal de Ampudia (Palencia) [PDF]

, 2019
En los últimos años el concepto de Servicios Ecosistémicos (SE) y Pagos por Servicios Ambientales (PSA) ha ido desarrollándose, tras la necesidad de obtener una cuantificación de los beneficios que la humanidad obtiene del medio ambiente.
López Fernández, Jorge
core   +1 more source

Genome‐Wide Association Study of Symptom Change Following Cognitive Behavioral Therapy for Common Mental Disorders

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Cognitive behavioral therapy (CBT) is a well‐established, evidence‐based treatment for common mental disorders such as depression, anxiety disorders, and obsessive‐compulsive disorder (OCD). However, treatment outcomes vary widely, and a substantial proportion of patients do not achieve sufficient improvement.
Julia Bäckman, Olly Kravchenko, Matthew Halvorsen, Elles de Schipper, Ekaterina Ivanova, Viktor Kaldo, Nils Hentati Isacsson, Thorstein Olsen Eide, Kira D. Höffler, Manuel Mattheisen, Bjarne Hansen, Gerd Kvale, Kristen Hagen, Jan Haavik, David Mataix‐Cols, James J. Crowley, John Wallert, Christian Rück, Nordic OCD and Related Disorders Consortium (NORDiC), Julia Bäckman, Long‐Long Chen, James J. Crowley, Elles de Schipper, Diana Pascal, Jan Haavik, Kristen Hagen, Matthew W. Halvorsen, Bjarne Hansen, Kira D. Höffler, Fredrik Johansson, Anna K. Kähler, Elinor K. Karlsson, Gerd Kvale, Paul Lichtenstein, Kerstin Lindblad‐Toh, Manuel Mattheisen, David Mataix‐Cols, Kathleen Morrill, Christian Rück, Thorstein Olsen Eide, Nora I. Strom, John Wallert   +41 more
wiley   +1 more source