Results 161 to 170 of about 64,011 (298)

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

Advanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler, Pau Ferri, Francisco Javier Escobar‐Bedia, Álvaro Mayoral, Alejandro Vidal‐Moya, Richard Kendra, Chen Lei, Miguel Palomino, Fernando Rey, Lukáš Grajciar, Christopher James Heard, Pedro Serna, Mercedes Boronat, Cristina Martínez, Manuel Moliner   +14 more
wiley   +1 more source

Atténuer les répercussions à l’échelle mondiale des changements des politiques concernant le VIH aux États-Unis : un appel à la mobilisation et à l’action. [PDF]

CMAJ
Lang R, Gill MJ.
europepmc   +1 more source

[The covid-19 pandemic and international mobility in Brazil: challenges for the health and social protection of international migrants in times of uncertainty]. [PDF]

Hist Cienc Saude Manguinhos, 2023
Granada D, Silveira C, Inoue SRV, Matsue RY, Martin D.   +4 more
europepmc   +1 more source

Anisotropic Masked Mycobacterium Potentiates Amplified Antitumor Trained Immunity via Spleen Targeting and Myelopoiesis Conversion

Advanced Materials, EarlyView.
An engineered Trojan Mycobacterium, developed via a “peeling‐off and masking‐up” strategy, functions as a powerful splenic myelopoiesis converter. This spleen‐targeted nanomedicine induces trained immunity to reprogram immunosuppressive myeloid reservoirs into antitumoral effectors.
Jin‐Ho Choi, Sang Nam Lee, Jang Hun Heo, Soyoung Park, Sei Hyun Park, Yong Taik Lim   +5 more
wiley   +1 more source

Migration and health in the nationalistic era [PDF]

Biomedica
Fernández-Niño JA.
europepmc   +1 more source

Transient Cytoskeletal Anisotropy Encodes Short‐Term Mechanical Memory in Glioblastoma Cells

Advanced Materials, EarlyView.
The same mechanical deformation can produce distinct cytoskeletal states depending on loading history. Experiments and constitutive modeling reveal that transient actin–vimentin anisotropy stores mechanical information and governs short‐term mechanical memory in glioblastoma cells.
Clara Gomez‐Cruz, Matthieu Gelin, Lucas Pradeau‐Phélut, Arrate Muñoz‐Barrutia, Sandrine Etienne‐Manneville, Daniel Garcia‐Gonzalez   +5 more
wiley   +1 more source

[Measles during migration: lessons learned in Colombia, 2018-2019O sarampo durante a migração: lições aprendidas na Colômbia, 2018-2019]. [PDF]

Rev Panam Salud Publica
Prieto Alvarado FE, Salas Suspes HP, Cortés Molano NP, Tavera PA, Rojas J.   +4 more
europepmc   +1 more source

Migrant caravan [PDF]

Journal of Paediatrics and Child Health, 2019
openaire   +2 more sources

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

Advanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi, Bo Jiang, Jingcheng Zhang, Xiaodong Shao, Peixun Xiong, Lutong Shan, Shengyang Huang, Mengfang Liang, Mengyao Chang, Fangyan Liu, Wenwu Li, Baoyu Xia, Wei Ji, Ho Seok Park   +13 more
wiley   +1 more source

["There are no slots, unless you know someone": perception of access to health services by Congolese women residing in Rio de Janeiro, Brazil]. [PDF]

Cad Saude Publica
Colodetti P, Ortega F.
europepmc   +1 more source