Results 221 to 230 of about 604,240 (357)

Optimizing Polymer Composites for Effective Electromagnetic Shielding: The Role of Carbon Filler Properties and Temperature

Advanced Electronic Materials, EarlyView.
Polymer composites electromagnetic properties are promising for shielding applications. This study explores how filler geometry, orientation, and temperature impact shielding performance. Spherical carbon black enhances scattering, while anisotropic carbon nanotubes (CNTs) show directional wave propagation. CNT orientation critically affects efficiency,
Lijun Huang, Aleksey Kudryavtsev, Olga Moskalyuk, Ruixuan Zhang, Nasir Ali, Muhammad Bilal Ghori, Huizhu Hu, Ekaterina Gushina, Anna Stepashkina   +8 more
wiley   +1 more source

Variation in the metagenomic analysis of fecal microbiome composition calls for a standardized operating approach

Microbiology Spectrum
The reproducibility in microbiome studies is limited due to the lack of one gold-standard operating procedure. The aim of this study was to examine the impact of protocol variations on microbiome composition using metagenomic data sets from a single ...
Zhilu Xu, Yun Kit Yeoh, Hein M. Tun, Na Fei, Jingwan Zhang, Mark Morrison, Michael A. Kamm, Jun Yu, Francis Ka Leung Chan, Siew C. Ng   +9 more
doaj   +1 more source

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

Advanced Electronic Materials, EarlyView.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará, Giuseppe Ciccone, Manuela Ciocca, Sahira Vasquez, Pietro Ibba, Mauro Maver, Tanja Mimmo, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Changes in the cervicovaginal microbiota composition of HPV16‐infected patients after clinical treatment

Cancer Medicine, Volume 11, Issue 24, Page 5037-5049, December 2022., 2022
This study interpreted the differential profiles of cervicovaginal microbiota and CSTs between HC women and HPV16‐infected women with CIN I, CIN II/III or SCC. The relationship between HPV16 clearance and cervicovaginal microbiota composition in each disease stage before and after clinical treatments was also established.
Chao Li, Zhenbo Zhang, Yixia Yang, Hong Liao   +3 more
wiley   +1 more source

Tongue Microbiota and Malodour [PDF]

, 1999
Gillian Hartley, C. McKenzie, John Greenman, Mohammed El‐Maaytah, Crispian Scully, Stephen Porter   +5 more
openalex   +1 more source

The impact of antibiotic selection and interval time among advanced non‐small cell lung cancer patients receiving prior antibacterial treatment and first‐line chemotherapy

Cancer Medicine, Volume 11, Issue 24, Page 4849-4864, December 2022., 2022
In clinical settings, many NSCLC patients undergo antibiotic treatment prior to the initiation of chemotherapy. Previous studies have reported that antibiotic use can affect the efficacy of immunotherapeutic treatment regimens. Whether antibiotics similarly impact chemotherapy efficacy, however, remains to be established.
Xiaoman Tian, Ting Mei, Min Yu, Yanying Li, Rui Ao, Youling Gong   +5 more
wiley   +1 more source

The impact of delayed adjuvant chemotherapy on survival in gastric cancer patients with and without preoperative chemotherapy

Annals of Gastroenterological Surgery, EarlyView.
Delayed initiation of adjuvant chemotherapy (AC) is associated with significantly poorer postoperative survival in patients with gastric cancer, irrespective of whether preoperative chemotherapy was administered. These findings emphasize the importance of timely AC initiation to improve long‐term outcomes in this patient population.
Masataka Shimonosono, Takaaki Arigami, Daisuke Matsushita, Yusuke Tsuruda, Ken Sasaki, Kenji Baba, Takao Ohtsuka   +6 more
wiley   +1 more source

Lipid droplet formation induced by icaritin derivative IC2 promotes a combination strategy for cancer therapy

Chinese Medicine
Background Lipid metabolism is crucial in cancer progression. Lipid droplets (LDs) generated in cancer cells can act as protective mechanisms through alleviating lipotoxicity under stress conditions.
Guosheng Wu, Liang Ying, Qian Zhang, He Xiong, Jie Wang, Sitao Chen, Chen Yang, Yiyuan Jin, Zengwei Lai, Ninghan Feng, Yunjun Ge   +10 more
doaj   +1 more source

Microbiota e sua atividade em uma cronossequência sob sistema plantio direto [PDF]

, 1999
Solismar de Paiva Venzke Filho
openalex   +1 more source

Role of the Microbiota in Immunity and Inflammation

Cell, 2014
Y. Belkaid, T. Hand
semanticscholar   +1 more source