Results 51 to 60 of about 28,106 (262)

Improved correlation of soil modulus with SPT N values

Open Engineering
Determining soil “E” (modulus of deformation) value has been a persistent challenge in geotechnical engineering. Existing correlations between “E” and SPT (standard penetration test) “N” values for granular soils yield a notably broad spectrum of “E ...
Wagh Jaydeep Dinkar, Bambole Abhay Namdeorao   +1 more
doaj   +1 more source

Astrocytic FDX1 Contributes to Copper Dyshomeostasis‐associated Synaptic Dysfunction in Depression and Is Modulated by Exercise

Advanced Science, EarlyView.
Chronic stress disrupts copper homeostasis and promotes copper accumulation in the prelimbic cortex, leading to astrocytic FDX1 upregulation. Elevated astrocytic FDX1 impairs calcium signaling, induces structural atrophy, and disrupts synaptic function, contributing to depressive‐like behaviors. Physical exercise reverses these alterations by restoring
Lina Gao, Rongji Hui, Zhibo Tang, Tao Feng, Zhihang Hu, Xiaoqing Zhang, Ping Jiang, Hui Zhao, Kwok‐Fai So, Tianyuan Luo, Yanzhou Chang, Lan Yan   +11 more
wiley   +1 more source

Optical Characterization of the SPT-3G Camera [PDF]

Journal of Low Temperature Physics, 2018
The third-generation South Pole Telescope camera is designed to measure the cosmic microwave background across three frequency bands (centered at 95, 150 and 220 GHz) with ∼ \ud ∼\ud 16,000 transition-edge sensor (TES) bolometers. Each multichroic array element on a detector wafer has a broadband sinuous antenna that couples power to six TESs, one for ...
Z. Pan, P. A. R. Ade, Z. Ahmed, A. J. Anderson, J. E. Austermann, J. S. Avva, R. Basu Thakur, A. N. Bender, B. A. Benson, J. E. Carlstrom, F. W. Carter, T. Cecil, C. L. Chang, J. F. Cliche, A. Cukierman, E. V. Denison, T. de Haan, J. Ding, M. A. Dobbs, D. Dutcher, W. Everett, A. Foster, R. N. Gannon, A. Gilbert, J. C. Groh, N. W. Halverson, A. H. Harke-Hosemann, N. L. Harrington, J. W. Henning, G. C. Hilton, W. L. Holzapfel, N. Huang, K. D. Irwin, O. B. Jeong, M. Jonas, T. Khaire, A. M. Kofman, M. Korman, D. Kubik, S. Kuhlmann, C. L. Kuo, A. T. Lee, A. E. Lowitz, S. S. Meyer, D. Michalik, J. Montgomery, A. Nadolski, T. Natoli, H. Nguyen, G. I. Noble, V. Novosad, S. Padin, J. Pearson, C. M. Posada, A. Rahlin, J. E. Ruhl, L. J. Saunders, J. T. Sayre, I. Shirley, E. Shirokoff, G. Smecher, J. A. Sobrin, A. A. Stark, K. T. Story, A. Suzuki, Q. Y. Tang, K. L. Thompson, C. Tucker, L. R. Vale, K. Vanderlinde, J. D. Vieira, G. Wang, N. Whitehorn, V. Yefremenko, K. W. Yoon, M. R. Young   +75 more
openaire   +2 more sources

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

Multi‐Component Functionalized Bifidobacterium Longum Hydrogel for Multi‐Target Integrated Therapy of Colitis‐Associated Anxiety and Depression

Advanced Science, EarlyView.
A pH/MMP dual‐responsive Bifidobacterium longum (BL) hydrogel (INPs@BL@Gel) functionalized with baicalin, tyrosine, and inulin is constructed. It enables gastric protection, inflammation‐targeted release, and prolonged intestinal colonization. By remodeling gut microbiota, elevating beneficial neuroactive metabolites (homovanillic acid, short‐chain ...
Shuo Zhang, Yujie Zhang, Jiansheng He, Shunlian Li, Qingyan Ma, Qiao Li, Yudan Zhang, Yiyang Wang, Shaobo Ma, Songyan Jin, Chune Li, Xueyong Xie, Hang Zhang, Junze Deng, Xueqin Song, Daocheng Wu, Xiancang Ma, Feng Zhu   +17 more
wiley   +1 more source

Mechanical Flexibility Enables DNA Origami to Overcome Steric Confinement in Mucus

Advanced Science, EarlyView.
Mechanical flexibility is introduced as a design parameter to enhance nanocarrier transport in mucus. Using DNA origami, flexibility is decoupled from size, shap and surface chemistry, revealing improved passage through confined hydrogel networks. While surface passivation reduces aggregation, flexibility further boosts transport, offering a general ...
Matteo Tollemeto, Emily Tsang, Marie Karen Tracy Hong Lin, Luca Mannino, Kurt V. Gothelf, Anja Boisen   +5 more
wiley   +1 more source

Correlations of Strength and Elastic Modulus of Cohesive Soil with SPT in Bakrajo Region-Kurdistan of Iraq

Sulaimani Journal for Engineering Sciences
Reasonably estimating the uniaxial compressive strength (UCS) and elastic modulus (E) of cohesive soil is crucial in the routine design of structures built on such soils.
Kamal Ahmad Rashed
doaj   +1 more source

SPT-N’ den Hesaplanan Zeminin Kayma Dalgası (Vs)’nın Eskişehir Zemini için İstatistiksel Olarak Değerlendirilmesi

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022
Kayma dalgası hızı (Vs) geoteknik mühendisliği problemlerinin belirlenmesi çalışmalarında önemli parametrelerden biridir. Dinamik saha sınıflandırmasında yüzeyden ilk 30 metre derinlik için kayma dalgası hızı önemlidir.
Ebru Civelekler, Yücel Güney
doaj  

Targeted β‐Glucan‐Veiled Oral Apremilast Nanotherapy Modulates Key Dysbiosis‐Associated Gut Microbiota and Alleviates Ulcerative Colitis‐Associated Anxiety, Depression, and Neuropsychiatric Behaviors

Advanced Science, EarlyView.
This study introduces β‐glucan‐shielded apremilast laden nanomicelles that withstand gastrointestinal degradation, selectively accumulate in inflamed colon tissue, and modulate the microbiota–gut–brain axis. The formulation restores barrier integrity, reduces systemic and neuroinflammation, and improves anxiety‐ and depression‐like behaviors in colitis
Chandrashekhar Jori, Ahmed Shaney Rehman, Taruna Lamba, Anas Ahmad, Jattin Kumar, Aneesh Ali, Ajesh Joshi, Ashraf Ali, Suhel Parvez, Javed N. Agrewala, Rehan Khan   +10 more
wiley   +1 more source

Fundamentos e métodos de medidas de energia dinâmica no SPT

Acta Scientiarum: Technology, 2000
Discutem-se neste trabalho os métodos disponíveis no Brasil e no exterior para a medida da energia transferida às hastes no SPT, apresentando-se inclusive registros típicos dos eventos dinâmicos ...
Antonio Belincanta, Roberto Lopes Ferraz
doaj   +1 more source