Results 111 to 120 of about 198,513 (392)

Closed circuit TV system automatically guides welding arc [PDF]

open access: yes, 1968
Closed circuit television /CCTV/ system automatically guides a welding torch to position the welding arc accurately along weld seams.
Stephans, D. L., Wall, W. A., Jr.
core   +1 more source

Integrating Immune Checkpoint Inhibitors With Total Neoadjuvant Therapy in Proficient Mismatch Repair Rectal Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
The key to unlocking ICI benefit in pMMR/MSS LARC is to convert “cold” tumors into “hot” ones through lymphocyte‐sparing SCRT and judicious chemotherapy, creating a milieu in which ICIs can act effectively. ABSTRACT The management of locally advanced rectal cancer (LARC) has evolved with the adoption of total neoadjuvant therapy (TNT), integrated ...
Yoshinori Kagawa   +5 more
wiley   +1 more source

Association of TORCH Pathogens With Spontaneous Pregnancy Loss: A Prospective Study From Pakistan. [PDF]

open access: yesMicrobiologyopen
Women aged 15–44 had 50 abortions per 1000 in poor nations like Pakistan. Religion keeps abortion‐related issues like TORCH agent infection quiet in Pakistan. This is the first detailed report of TORCH infection in Pakistan. Toxoplasma gondii, Rubella, Cytomegalovirus, and herpes simplex virus cause 19.3%, 38.7%, 25.3%, and 16.8% of abortions. Pakistan
Zubair A   +4 more
europepmc   +2 more sources

Spinarc gas tungsten arc torch holder [PDF]

open access: yes, 1970
Semiautomatic welding torch enables operator to control arc length, torch angle, and spring tension when welding small diameter aluminum tubing. Tungsten is preset for the weld to make arc initiation easier and to eliminate searching for the joint ...
Brace, D. F., Crockett, J. L.
core   +1 more source

Possible role of TORCH agents in congenital malformations in Gorgan, northern Islamic Republic of Iran [PDF]

open access: yes, 2009
This descriptive, cross-sectional study was carried out to explore the frequency of contamination with TORCH agents in neonates with congenital malformations in a referral centre in Gorgan city, Islamic Republic of Iran.
Ghaemi, E.   +2 more
core   +1 more source

Accelerating Pinned Insect Specimen Digitization: A Deep Learning Pipeline for Future Collaborative Robots

open access: yesAdvanced Intelligent Systems, EarlyView.
The study presents a prototype novel workflow that utilizes artificial intelligence for the digitization of natural history collections, which would fit within a robotic‐integrated system. The work focuses on a collaborative‐robot (cobot) inspired workflow to digitize one of the largest collections housed at the Natural History Museum UK: pinned ...
Naifeng Zhang   +4 more
wiley   +1 more source

TIG torch surfacing of metallic materials – a critical review

open access: yesTransactions of the IMF, 2019
This article aims to review and highlight the significant features and development of tungsten inert gas (TIG) torch surfacing of metallic materials. The emphasis is on the surfacing method for metallic materials using a melting processing route.
M. Azwan   +2 more
semanticscholar   +1 more source

The TORCH PMT: a close packing, multi-anode, long life MCP-PMT for Cherenkov applications [PDF]

open access: yes, 2015
Photek (U.K.) and the TORCH collaboration are undertaking a three year development program to produce a novel square MCP-PMT for single photon detection. The TORCH detector aims to provide particle identification in the 2–10 GeV/c momentum range, using a
Brook, N.   +16 more
core   +2 more sources

Nance‐Horan Syndrome: Further Delineation of the Affected Male and the Female Carrier Phenotypes

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nance‐Horan syndrome (NHS; OMIM 302350) is a rare, X‐linked syndrome characterized by bilateral congenital cataracts leading to profound vision loss, specific dental anomalies including characteristic screwdriver blade‐shaped incisors, facial anomalies, and intellectual disability.
Maria K. Haanpää   +14 more
wiley   +1 more source

Welding skate with computerized controls [PDF]

open access: yes, 1968
New welding skate concept for automatic TIG welding of contoured or double-contoured parts combines lightweight welding apparatus with electrical circuitry which computes the desired torch angle and positions a torch and cold-wire guide angle ...
Wall, W. A., Jr.
core   +1 more source

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