OSCILLATORY ROLL OF THE ROAD ROLLER WITH A DOUBLE SIDE PLATE by S. V. Saveliev, V. V. Dubkov, M. K. Shushubaeva, V. B. Permyakov

“…The article presents a sample of the working body improvement of an oscillator roll with double shell, showing the positive qualities of vibrating oscillatory and static road rollers, when thick layers are thickened or low - when thick layers are thickened and the contact pressure angle of rotation of the inner and outer shells require to achieve regulatory density. …”
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Antimicrobial Properties of Thermally Processed Oyster Shell Powder for Use as Calcium Supplement by Sungmo Ahn, Soohwan Lee, Seokwon Lim

“…Oyster shells, though rich in calcium, are mostly discarded and contribute to environmental issues. …”
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Ecofriendly novel hydrophobic core-shell zeolite@MOF nanoadsorbent for CO2 capture by Fatemeh Bahmanzadegan, Ahad Ghaemi, Reza Norouzbeigi

“…This study synthesized a novel core–shell zeolite 13X@ZIF-8, via a two-step in situ growth method using diethanolamine (DEA) as a surface functionalizing agent to promote uniform shell formation. …”
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The Corneoscleral Shell of the Eye: an Age-Related Analysis of Structural Biomechanical Properties. Literature review by E. N. Iomdina, S. Yu. Petrov, A. A. Аntonov, I. A. Novikov, I. A. Pahomova

“…Structural biomechanical properties of the ocular corneoscleral shell largely determine its anatomic and optical parameters and its supporting and protective function. …”
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Evaluation of Proteolytic and Chitinolytic Activities of Indigenous Bacillus Species from Crab Shell Waste by Moh Dliyauddin, Tri Ardyati, Suharjono Suharjono

“…Naturally, microorganisms will degrade this waste through fermentation and enzymatic reaction, including protease and chitinase due to its high content of chitin and protein. Bacillus is the most potential bacteria to degrade crab shell waste, and indigenous Bacillus from this waste can increase the degradation rates. …”
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A green and reusable floatable bead-like core-shell photocatalyst with spinel ferrite core and shell consisting of graphitic carbon nitride nanosheet, enhanced by non-noble metal c... by Asma Jami-al-Ahmadi, Mahmood Hajiani, Mohammad Hossein Sayadi

“…This study aims to mitigate these challenges through the fabrication of a novel spherical, floatable magnetic core-shell photocatalyst (NiFe2O4-Sodium Alginate@ SnO2-g-C3N4), using spinel ferrite nanoparticles (NiFe2O4) as the core and SnO2-g-C3N4 catalysts as the shell. …”
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Assessing the Suitability of Snail-Shell Powder as a Partial Replacement of Cement in Concrete Production. by Mukundane, Ivan

“…The shells were ground by a hammer mill into fine pieces in size. …”
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Removal of Methylene Blue from Aqueous Effluent Using Fixed Bed of Groundnut Shell Powder by Sunil Kumar, V. Gunasekar, V. Ponnusami

“…Removal of methylene blue from aqueous solution using a low-cost adsorbent groundnut shell powder (GNSP) was studied using fixed bed. …”
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Adsorptive removal of fluoride from water using hydroxyapatite synthesized from marine shell waste by Shantanu Singh, Gokulakrishnan Murugesan, Ramesh Vinayagam, Thivaharan Varadavenkatesan, Raja Selvaraj

“…Abstract Fluoride contamination in groundwater threatens human health and ecological systems, necessitating cost-effective and efficient remediation strategies. …”
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Modeling the shrimp aquaculture wastewater pollutant removals by clam shell using structural equation model by N.D. Takarina, O.M. Chuan, A. Adiwibowo, M.A. Adidharma

“…At the same time, clam shell was known as a low-cost and effective pollutant adsorbent that could remove pollutant from the water. …”
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Automatic Control System for Shell and Coil Heat Exchanger with Variable Heat Exchange Surface Area by Sit M.L., Juravleov A.A., Patsiuk V.I., Timchenko D.V.

“…The work is devoted to the temperature control system at the outlet of a shell and coil heat exchanger with a variable heat exchange area, subjected to a change in the surface area by changing the level of the heated coolant in the heat exchanger. …”
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Influence of a Walnut Shell Biochar Additive on the Tribological and Rheological Properties of Vegetable Lubricating Grease by Rafal Kozdrach, Pawel Radulski

“…On the basis of the study of vegetable greases, it was found that the addition of 5% biochar from walnut shells produced during pyrolysis in 500 °C had the most favorable effect on the anti-wear properties of the tested greases, while the 5% biochar from walnuts shell prepared via pyrolysis at 400 °C had the best anti-scuffing protection. …”
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Influence of pyrolysis conditions on the adsorbent properties of hazelnut shell biochar to remove paracetamol, amoxicillin, and triclosan by Paula Madariaga-Segovia, Cristina A. Villamar-Ayala, Norma Ramos, Margarita Sánchez-Domínguez, Roberto Lavín

“…This study optimized the production of biochar from hazelnut shells for the adsorption of paracetamol, amoxicillin, and triclosan from water. …”
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The Production of Zeolite Y Catalyst From Palm Kernel Shell for Fluid Catalytic Cracking Unit by Angela Mamudu, Moses Emetere, Felix Ishola, Dorcas Lawal

“…Exorbitant costs of fluid catalytic cracking unit (FCCU) catalysts coupled with their ever-increasing demand have led researchers to develop alternative materials from indigenous sources. …”
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Surface Performance of Titanium Alloy Brake Shell Polished by Industrial Robot Based on Digital Twin by Haijun Zhang, Shengwei Chen, Hui Wang, Yan Qin

“…The titanium alloy brake shell is an important component used in aviation, but its surface polishing is mostly done manually, making it difficult to ensure surface quality and consistency. …”
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Sustainable Shell Formulations as Alternative to the Conventional Soft Gelatin Capsules in Pharmaceutical and Nutraceutical Applications. A Review. by Francisco Javier Palomero‐Hernández, María Ángela Caballo‐González, Francisco Javier de la Mata, Sandra García‐Gallego

“…Its use, alone or in combination with other gelling agents, conditions the softgel production and modifies the properties of shell cover material, and therefore, the softgel capsules. …”
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Preliminary Study on the Total Carbon, Organic Carbon Content, and Degradation Rates of Shells in Filter-Feeding Shellfish by Duyu CHEN, Jihong ZHANG, Wei SUN, Yi LIU, Wenguang WU, Xue GONG, Bing LI

“…Filter-feeding shellfish not only achieve long-term carbon sequestration through shell calcification but also significantly impact the marine carbon cycle through their physiological activities and post-mortem degradation processes. …”
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A baenid turtle shell from the Mesaverde Formation (Campanian, Late Cretaceous) of Park County, Wyoming, USA by Wu, Ka Yan, Heuck, Jared, Varriale, Frank J., Farke, Andrew

“…The preserved portions of the carapace are smooth and unornamented, and the overall oval dorsal profile of the shell is similar to taxa such as Neurankylus spp. …”
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Investigation of the effects of walnut shell wood particles on the mechanical properties of injection molded wood‐ polyethylene‐polycarbonate composites by Rasool R. K. Al‐Arkawazi, Taher Azdast, Rezgar Hasanzadeh

“…The findings indicate that 0 wt % PC, 20 wt % walnut shell and the particle size ranging from (1.5 to 1) mm is the most effective compound among all the conditions. …”
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Atomic ionization at annihilation of positrons emitted at β+-decay by S. N. Fedotkin

“…The relative contribution of probabilities of these processes in case of electron emission from different ns-shells (n = 1, 2, 3, 4) is found. It is shown that the most probable process is related to emission of other K-electron.…”
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