Results 111 to 120 of about 327,861 (339)

Physical properties of lava flows on the southwest flank of Tyrrhena Patera, Mars [PDF]

Tyrrhena Patera (TP) (22 degrees S, 253.5 degrees W), a large, low-relief volcano located in the ancient southern highlands of Mars, is one of four highland paterae thought to be structurally associated with the Hellas basin.
Crown, David A., Greeley, Ronald, Porter, Tracy K.   +2 more
core   +1 more source

Finite fractal dimensionality of attractors for nonlocal evolution equations

Electronic Journal of Differential Equations, 2013
In this work we consider the Dirichlet problem governed by a non local evolution equation. We prove the existence of exponential attractors for the flow generated by this problem, and as a consequence we obtain the finite dimensionality of the global
Severino Horacio da Silva, Flank D. M. Bezerra   +1 more
doaj  

Behaviour of Flanking Markers in Allelic Crosses [PDF]

, 1966
D. G. Catcheside
openalex   +1 more source

Unlock the Walnut: How a Pectin‐Rich Suture Tissue and Moisture‐Driven Crack Formation Induce Shell Splitting and Facilitate Seed Germination

Advanced Functional Materials, EarlyView.
Walnut seeds are enclosed in a remarkably strong shell made of sclerenchyma, separated by a pectin‐rich suture tissue. Different cell shapes and chemical composition of this tissue point to an opening mechanism, which is triggered by cyclic humidity changes.
Sebastian J. Antreich, Nannan Xiao, Martin Felhofer, Notburga Gierlinger   +3 more
wiley   +1 more source

Examining Phenotypic Structural Traits as Indicators for Reproductive Longevity Success in Sows [PDF]

, 2020
The objective of this study was to examine structure and body conformation traits of 494 gilts/sows as a prediction of reproductive longevity in sows. This study focused on specific traits including body length, body depth, front and rear pastern angles,
Mote, Benny Edd, Peters, Lindsay Kate, Trenhaile-Grannemann, Melanie Dawn   +2 more
core   +1 more source

Effect of Variations in Tooth Flank Form Among Teeth on Gear Vibration and an Sensory Evaluation Method Using Potential Gear Noise

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
Since variations in tooth flank form among the teeth of a gear are one of the primary causes of noise and vibration in gear systems, the effects of these variations should be analyzed.
Edzrol Niza MOHAMAD, Masaharu KOMORI, Shigeki MATSUMURA, Chanat RATANASUMAWONG, Masanori YAMASHITA, Takushi NOMURA, Haruo HOUJOH, Aizoh KUBO   +7 more
doaj   +1 more source

Novel Less Toxic, Lymphoid Tissue‐Targeted Lipid Nanoparticles Containing a Vitamin B5‐Derived Ionizable Lipid for mRNA Vaccine Delivery

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
The top‐performing lipid nanoparticle, incorporating a novel ionizable lipid derived from vitamin B5, demonstrates high mRNA transfection efficiency, low toxicity, favorable stability, targeted delivery to lymphoid tissues, and high immunogenicity, showing promise as a carrier for mRNA vaccines for infectious diseases and cancer.
Soyeon Yoo, Muhammad Faisal, Seo‐Hyeon Bae, Kounghwa Youn, Hyo‐Jung Park, Sung Pil Kwon, Il Kwon Hwang, Jisun Lee, Hyeong Jun Kim, Jae‐Hwan Nam, Gyochang Keum, Eun‐Kyoung Bang   +11 more
wiley   +1 more source

Enhancing the Pharmacokinetics of Aptamers: Targeting AXL In Vivo Using a Bottlebrush Polymer‐Conjugated Aptamer

Advanced Healthcare Materials, EarlyView.
A phosphodiester‐backboned bottlebrush polymer (pacDNA) engineered for aptamer delivery is presented. This design enhances aptamer stability, plasma pharmacokinetics, and target engagement in vivo. In AXL‐driven cancer models, pacDNA inhibits AXL signaling and reduces tumor growth, highlighting the promise of precision polymer scaffolds in aptamer ...
Tingyu Sun, Jiachen Lin, Chenyang Xue, Yuyan Wang, Peiru Chen, Yun Wei, Guobin Xu, Anais Sidonia, Chris Nenopoulos, Hossam Tashkandi, Caroline Shen, Allison Wang, Alex Wang, Ke Zhang   +13 more
wiley   +1 more source

Machining strategy development in 5-axis milling operations using process models [PDF]

, 2010
Increased productivity and part quality can be achieved by selecting machining strategies and conditions properly. At one extreme very high speed and feed rate with small depth of cut can be used for high productivity whereas deep cuts accompanied with ...
Budak, Erhan, Murtezaoglu, Yavuz, Murtezaoğlu, Yavuz, Ozkirimli, Omer Mehmet, Ozturk, Erdem, Tunc, Taner L., Tunç, Taner L., Özkırımlı, Ömer Mehmet, Öztürk, Erdem   +8 more
core  

Closure to “Discussion of ‘An Experimental Investigation of Temperature Distribution at Tool-Flank Surface’” (1961, ASME J. Eng. Ind., 83, p. 503) [PDF]

, 1961
B. T. Chao, H. L. Li, K. J. Trigger
openalex   +1 more source