Digital Commons Network^™

Uplifting The Non-Custodial Parent, Alina M. Baltazar

Faculty Publications

No abstract provided.

Tribal Justice: Honoring Indigenous Dispute Resolution (Symposium Agenda), Tribal Law Journal

Tribal Voices (Events)

The Tribal Law Journal (TLJ), founded in 1998 by Professor Christine Zuni Cruz is a legal journal dedicated to internal law of indigenous peoples and the intersection of tribal law with other systems. This year we are celebrating the 20th Anniversary of the Journal. To honor indigenous legal systems in the world and promote the importance of the Journal in chthonic law and legal scholarship, TLJ is hosting a symposium, entitled Tribal Justice: Honoring Indigenous Dispute Resolution.

Landmark School Desegregation Case By Sylvia Lobato, José Rivera

15. SPMDTU and Maestas Case

No abstract provided.

Fabrication Of Mnox/Mwcnts-Gc Nanocatalyst For Oxygen Evolution Reaction, Islam M. Al-Akraa Dr., Yaser M. Asal Mr, Amr M. Arafa Eng.

Chemical Engineering

Manganese oxide (MnOx) and multiwalled carbon nanotubes (MWCNTs) are intended to modify the GC electrode for oxygen evolution reaction (OER). Optimization of MnOx loading is carried out and the deposition of 55 cycles was sufficient to obtain the highest activity toward OER. The stability of the catalyst is enhanced by the addition of MWCNTs. As a result, an amount of 22 kWh/Kg of O2 of energy is saved. Several techniques including cyclic voltammetry, linear sweep voltammetry, chronoamperometry, chronopotentiometry, field-emission scanning electron microscopy, and energy dispersive X-ray spectroscopy will be combined to track the catalyst activity and to determine its morphology …

Reaction Kinetics Of Ethane Partial Oxidation To Acetic Acid, Sulaiman Al-Mayman, Moustafa A. Soliman, Abdulrhman S. Al-Awadi, Yousef S. Al-Zeghayer

Chemical Engineering

The partial oxidation of ethane to ethylene and acetic acid on supported MoVNbPd/TiO2 (P25 of Degussa) has been investigated. Pd was added in a nano-metallic form. The catalyst composition was also different from similar studied catalysts. This results in a better selectivity towards acetic acid formation. The reaction was carried out in a tubular reactor at temperature range 225–275 °C, total pressure range 0–200 psig and oxygen percentage in the feed gas of 10–40%. The feed gas contains ethane and oxygen. In this work, we develop a kinetic model for the reaction for the developed catalyst. In this model, we …

Partial Oxidation Of Ethane To Acetic Acid Using A Metallic Pd Promoted Movnb Catalyst Supported On Titania, Sulaiman Al-Mayman, Abdulrhman S. Al-Awadi, Yousef S. Al-Zeghayer, Moustafa A. Soliman

Chemical Engineering

The partial oxidation of ethane to acetic acid on a multi-component Mo16V6.37Nb2.05Pdx oxide catalyst supported on Degussa P25 titania has been investigated. The catalyst was characterized using BET surface area, X ray diffractometer (XRD) and transmission electron microscopy (TEM). The reaction was carried out in a differential reactor in a temperature range of 200-275°C and at a total pressure of 200 psi. The addition of trace amounts of nano-palladium, either as palladium oxides or metallic palladium, enhanced ethane oxidation towards the formation of acetic acid with near-complete depletion of the ethylene intermediate from the reactor effluent. The introduction of nano-Pd …

Assembling Of Niox/Mwcnts-Gc Anodic Nanocatalyst For Water Electrolysis Applications, Islam M. Al-Akraa Dr., Yaser M. Asal Mr, Saher D. Khamis Eng

Chemical Engineering

Glassy carbon (GC) electrode is intended to be modified with nickel oxide (NiOx) and multiwalled carbon nanotubes (MWCNTs) in the anodic reaction of water electrolysis. NiOx deposition time is optimized and a 5 min was enough to attain the maximum activity. A further modification of the catalyst with MWCNTs could greatly enhance its stability during continuous electrolysis. As an outcome, an energy amount of 21.7 kWh/KgO2 is minimized. Several electrochemical and materials characterization setups will be utilized to test the catalyst activity and to know its geometry and structure.

Fabrication Of Cuox-Pd Nanocatalyst Supported On A Glassy Carbon Electrode For Enhanced Formic Acid Electro-Oxidation, Islam M. Al-Akraa Dr., Ahmad M. Mohammad Prof, Mohamed S. El-Deab Prof, Bahgat E. El-Anadouli Prof

Chemical Engineering

Formic acid (FA) electro-oxidation (FAO) was investigated at a binary catalyst composed of palladium nanoparticles (PdNPs) and copper oxide nanowires (CuOxNWs) and assembled onto a glassy carbon (GC) electrode. /e deposition sequence of PdNPs and CuOxNWs was properly adjusted in such a way that could improve the electrocatalytic activity and stability of the electrode toward FAO. Several techniques including cyclic voltammetry, chronoamperometry, field-emission scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray diffraction were all combined to report the catalyst’s activity and to evaluate its morphology, composition, and structure. /e highest catalytic activity and stability were obtained at the CuOx/Pd/GC …

Ms4 Swmpp 2018, Sandia National Laboratories/Nm Snl

Municipal Separate Storm Sewer System (MS4) Permit

No abstract provided.

Ntess Dmrs 2018, Sandia National Laboratories/Nm Snl

Municipal Separate Storm Sewer System (MS4) Permit

No abstract provided.

Doe Annual Report 2018, Sandia National Laboratories/Nm Snl

Municipal Separate Storm Sewer System (MS4) Permit

No abstract provided.

Ntess Annual Report 2018, Sandia National Laboratories/Nm Snl

Municipal Separate Storm Sewer System (MS4) Permit

No abstract provided.

Front Matter, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Faculty, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Mid-Level Providers, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Fellows And Chiefs, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Residents, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Division Of Research, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Letter From The Chair, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Letter From The Co-Editors, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Letter From The Residency Director, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Alumni Map, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Below-Knee Amputations: A Review, Erika L. Garbrecht

UNM Orthopaedic Research Journal

At our institution, physicians from the orthopaedic department perform a considerable proportion of below-knee amputations. These amputations are performed to treat non-traumatic and traumatic injuries. However, the outcomes of amputation are not discussed as often in our educational experience as those of other procedures. The current review examines the current and relevant studies for indications and outcomes of patients with non-traumatic and traumatic conditions treated with below-knee amputations.

Primary Fusion For Treating High-Energy Intraarticular Fractures Of The Distal Tibia: A Review, Tony G. Pedri

UNM Orthopaedic Research Journal

Orthopaedic surgeons on-call often see patients with fractures of the distal tibia involving the articular surface, with extension proximal into the metaphysis, or intraarticular distal tibia fractures. These injuries pose unique challenges owing to the typical highenergy mechanism, articular-surface involvement, high degree of comminution, and typically large soft-tissue injury. Treatment has evolved greatly with the advent of modern fracture-fixation techniques and implants. However, a large percentage of patients continue to report poor subjective outcomes. Nearly all of these patients develop posttraumatic arthritis, with the most severe often requiring further reconstructive or fusion procedures once healed to treat the symptoms. Recent …

Controversies In Treatment Of Pediatric Supracondylar Humerus Fractures: A Review, Brielle Payne Plost

UNM Orthopaedic Research Journal

Although supracondylar humerus fractures are one of the most common fractures in children, there remains notable controversy regarding several treatment aspects. Controversial topics include fixation of ipsilateral forearm fractures, treatment of type II supracondylar humerus fractures, pin configuration, timing of operative intervention, and treatment of supracondylar humerus fractures with a vascular injury. Studies have supported both closed and open reduction for treating ipsilateral forearm fractures associated with supracondylar humerus fractures. For type II supracondylar humerus fractures, some studies support nonoperative treatment owing to risks associated with operative treatment such as pin-site infections. However, other studies support operative fixation because of …

Open Fractures: A Review, Alex Telis

UNM Orthopaedic Research Journal

Open fractures occur most commonly in men aged more than 50 years, which may result in lifetime costs for patients and healthcare systems. In the past 5 years, high-quality evidence for direct treatment of these fractures has increased. The expedient administration of intravenous antibiotics continues to be one of the most predictive factors of infection prevention. Open fractures are complicated injuries to classify owing to multiple factors that will be reviewed in the current study: severity of fracture and soft-tissue injury, thoroughness of debridement, time to initial treatment, modality of antibiotic delivery, and timing of definitive fracture fixation and soft-tissue …

Retrograde Nailing For Treating Femoral Shaft Fractures: A Review, Thomas A. Decoster, Brianna N. Patti

UNM Orthopaedic Research Journal

Rigid intramedullary nailing is an effective procedure for treating fractures of the femoral shaft. Although antegrade nailing is the traditionally used technique, retrograde nailing offers various advantages. A companion article published in the seventh volume of The University of New Mexico Orthopaedics Research Journal addressed antegrade femoral nailing. This review will describe retrograde nailing of femoral shaft fractures, including a brief history, indications, detailed technique, outcomes, advice (or “pearls”), and common failures (or “pitfalls”). Retrograde nailing for treating femoral shaft fractures can provide successful results similar to those of antegrade nailing in general and advantages in particular situations such as …

Correlating Patient-Specific Anthropometric Variables With Soft-Tissue Thickness At The Superolateral Arthrocentesis Entry Site To The Knee, Savannah P. Krebsbach, Tony G. Pedri, Paul J. Johnson, Christina G. Kurnik, Gehron P. Treme

UNM Orthopaedic Research Journal

Background: Irrigation for treating septic joints in adults in the emergency department is possible but requires the development of novel systems that fit all body habitus. However, varying body habitus and age of patients may affect the amount of soft tissue surrounding the knee joint capsule. We examined whether the dimensions of the soft-tissue thickness at the superolateral approach of entry to the arthrocentesis site correlated with patient anthropometric data such as age, sex, height, weight, and body mass index (BMI, kg/m2).

Methods: Using the diagnosis code 844.2 (International Classification of Diseases, Ninth Revision), we reviewed findings of magnetic resonance …

Simulated Method To Perform The Coleman Block Test In Educating Orthopaedic Residents Outside Of The Clinic, Taylor J. Polander, Erika L. Garbrecht, Amber L. Price, Paul J. Johnson, Richard A. Miller

UNM Orthopaedic Research Journal

No abstract provided.

Patterns In Bone Drilling Performance Before And After The 2017 Motors Skills Course Of The Southwest Orthopaedic Trauma Association, Naghmeh Zamani, Bill Lou, Ashkan Pourkand, Christina Salas, Deana Mercer, David I. Grow

UNM Orthopaedic Research Journal

Background: Although experience within the operating room can help surgeons learn simple bone-drilling techniques, outside training may be better suited for complex procedures. We adapted a rotary handpiece to evaluate bone drilling skills of orthopaedic resident physicians during the 2017 motor skills course of the Southwest Orthopaedic Trauma Association (SWOTA).

Methods: A total of 25 postgraduate year-one orthopaedic residents from seven institutions were asked to perform a bicortical drilling task three times before and after attending a motor skills course. Kinetic and kinematic data were collected using force, acceleration, and visual sensors.

Results: A total of 16 parameters were measured. …