Results 41 to 50 of about 239 (143)

Greenhouse Gas Reduction Potential Through Bioheat for Remote Communities in Northeastern Ontario

GCB Bioenergy, Volume 18, Issue 7, July 2026.
Heating infrastructure in remote areas has high potential for fuel switching, possibly leading to decreased greenhouse gas emissions. Using a simplified life cycle analysis approach, we show that woody residues from the forest industry have the potential to reduce greenhouse gas emissions compared to commonly used fossil fuels.
Sabrina M. Desjardins, Michael T. Ter‐Mikaelian, Terrence Sauve, Sebnem Madrali, Jiaxin Chen, Scott Miller, Vincent Chamberland   +6 more
wiley   +1 more source

Gear hobbing simulation and investigation of the technological parameters involved [PDF]

, 2012
Every high performance gear transmission module is composed of involute gears. External involute gears can be manufactured with a series of methods, the most widely applied of which being gear hobbing.
Tapoglou, Nikolaos, Ταπόγλου, Νικόλαος   +1 more
core   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

A Doxorubicin‐Loaded Liposomes Baghdadite System for Localized Osteosarcoma Therapy and Bone Regeneration

Advanced NanoBiomed Research, Volume 6, Issue 6, June 2026.
This study presents a multifunctional Baghdadite ceramic implant integrating doxorubicin‐loaded liposomes via ion‐assisted plasma polymer coating for localized osteosarcoma therapy. The platform enables drug retention, sustained release, tumor cell inhibition, osteoconductivity, and antibacterial activity, offering a mechanically robust strategy for ...
Sally Kortam, Zufu Lu, Iman Roohani, Ghazal Shineh, Leila Mamizadeh Janghour, Huu Nguyen Ngoc, Pooria Lesani, Behnam Akhavan, Hala Zreiqat   +8 more
wiley   +1 more source

Model for tool wear prediction in face hobbing plunging of bevel gears [PDF]

, 2023
This paper deals with tool wear investigations for face hobbing plunging of bevel gears. Initially, the influence of process parameters and tool geometry on tool wear is analyzed both in cutting trials and with the help of the manufacturing simulation ...
Kamratowski, Melina, J. Brimmers, Brimmers, Jens, Alexopoulos, Charalampos, M. Kamratowski, T. Bergs, Bergs, Thomas, C. Alexopoulos, Kamratowski, M.   +8 more
core   +1 more source

Engineered Bacterial Ligand From Streptococcus pneumoniae on Macroporous Resins for Selective Affinity Capture of Secretory IgA

Biotechnology and Bioengineering, Volume 123, Issue 6, Page 1531-1543, June 2026.
ABSTRACT Secretory immunoglobulin A (sIgA) is a promising emerging biopharmaceutical candidate, but it currently lacks a standardized platform for purification. To address this, a novel affinity chromatography resin was developed by immobilizing protein variants of the Streptococcus pneumoniae surface protein, SpsA, as an affinity ligand.
David Scheich, Andres Männik, Oliver Meikar, Joan Teyra, Laura Kibena, Sebastiaan Eeltink, Rainer Hahn, Alois Jungbauer, Nico Lingg   +8 more
wiley   +1 more source

Approach for multiscale modeling the thermomechanical tool load in gear hobbing [PDF]

, 2022
627638In this report, an approach is presented how a geometric penetration calculation can be combined with FE simulations to a multiscale model, which allows an efficient determination of the thermomechanical load in gear hobbing.
Troß, Nico, Brimmers, Jens, Bergs, Thomas   +2 more
core   +1 more source

Effect of MQL on wear behavior of various coated tools in hobbing (Fundamental experiments using fully coated tools)

Nihon Kikai Gakkai ronbunshu, 2014
This paper deals with the effect of minimal quantity lubrication (MQL) on tool life (flank wear), crater wear of various coated high-speed steel tools and finished surface roughness in hobbing. Experiments were conducted by simulation hobbing by fly tool
Hironori MATSUOKA, Akio KUBO, Takahiro RYU, Hua QIU, Takashi NAKAE, Hajime ONO, Shintaro ISHIHARA, Shuuichi SHUTOU   +7 more
doaj   +1 more source

Sphingosine‐1‐Phosphate Promotes FOS Activation in Osteosarcoma Under Tumor Acidosis

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim The tumor microenvironment in solid tumors is characterized by extracellular acidosis, which promotes cancer aggressiveness. In osteosarcoma, the most common primary bone cancer, a highly acidic tumor microenvironment is associated with metastasis and poor prognosis, partly due to metabolic rewiring, including changes in lipid pathways ...
Nicolò Bozzini, Margherita Cortini, Alberto Righi, Agamemnon E. Grigoriadis, Michael Dack, Elizabeta Ilieva, Federica Torricelli, Veronica Manicardi, Nicola Baldini, Sofia Avnet   +9 more
wiley   +1 more source

高速干式滚齿切削温度理论及实验研究

Jixie chuandong, 2010
High-speed dry hobbing is a high efficiency green technology in gear manufacturing developed in recent years,which has overcome the disadvantage of traditional gear machining including low productive efficiency,high productive costs,polluting environment
周鹏举, 林超, 陆大成, 钟小平
doaj