Results 131 to 140 of about 94,130 (384)

Program for the medical examination (consultation) of cosmonauts [PDF]

The medical selection process used to screen cosmonaut candidates is outlined. The various stages of selection are discussed, and the specific types of medical examinations are described.

core   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Pregnancy Tumor in a 31-Year-Old Female with a Facial Port-Wine Stain

Case Reports in Dentistry, 2015
Pyogenic granuloma is a type of inflammatory hyperplasia often seen in the oral cavity and occurs in response to stimuli such as local irritants and hormonal factors. Pyogenic granulomas associated with pregnancy are referred to as pregnancy tumors. This
Andrew Rockafellow, Whitney Florin, Elizabeth Philipone, David Koslovsky   +3 more
doaj   +1 more source

Gelucire BasedIn SituGelling Emulsions: A Potential Carrier for Sustained Stomach Specific Delivery of Gastric Irritant Drugs [PDF]

, 2013
Ashwin Saxena, Arun Kumar Mishra, Navneet Kumar Verma, Shiv Sankar Bhattacharya, Amitava Ghosh, Anurag Verma, Jayanta Kumar Pandit   +6 more
openalex   +1 more source

A Water‐Soluble PVA Macrothiol Enables Two‐Photon Microfabrication of Cell‐Interactive Hydrogel Structures at 400 mm s−1

Advanced Materials, EarlyView.
A PVA‐based macromolecular thiol‐ene formulation enables efficient two‐photon polymerization at extremely low polymer concentrations and high writing speeds of 400 mm s−1 (20×), allowing high‐fidelity laser writing of cell‐interactive hydrogel structures on demand.
Wanwan Qiu, Margherita Bernero, Muja Emilie Ye, Xianjun Yang, Philipp Fisch, Ralph Müller, Xiao‐Hua Qin   +6 more
wiley   +1 more source

Sulfur-Containing Malodorant Vapors Enhance Responsiveness to the Sensory Irritant Capsaicin [PDF]

, 2008
Christopher R. DeSesa, Ryan P. Vaughan, Michael J. Lanosa, Kathryn G. Fontaine, John B. Morris   +4 more
openalex   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

TRPA1 Mediates the Inflammatory Actions of Environmental Irritants and Proalgesic Agents

Cell, 2006
D. Bautista, S. Jordt, T. Nikai, Pamela R. Tsuruda, Andrew J. Read, J. Poblete, E. Yamoah, A. Basbaum, D. Julius   +8 more
semanticscholar   +1 more source

High‐Concentration Antibody Formulation via Solvent‐Based Dehydration

Advanced Materials, EarlyView.
Amorphous solid antibodies are encapsulated into hydrogel microparticles through a solvent‐based dehydration process. The solvent extracts water from antibody solution droplets, causing the antibody to concentrate, and precipitation of the antibody into amorphous solid is induced.
Talia Zheng, Lucas Attia, Janet Teng, Patrick S. Doyle   +3 more
wiley   +1 more source

Autonomous Hydrogel Actuators Programmed by Endogenous Biochemical Logic for Dual‐Stage Morphing and Drug Release

Advanced Materials, EarlyView.
A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu, Harischandra Potthuri, Alejandro Sosnik, Luai R. Khoury   +3 more
wiley   +1 more source